Build

starvation starvation
starvation.c:98: TINFO: Setting affinity to CPU 0
starvation.c:52: TINFO: CPU did 120000000 loops in 243485us
starvation.c:148: TFAIL: Scheduller starvation reproduced.

test log snippet regressions 39

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ftrace_ftracetest-ktap_ftrace__test_for_function_event_triggers fail

test log snippet regressions 40

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net_mptcp_mptcp_connect_sh_-_mptcp_connect_full_disconnect_ns1_MPTCP__ns1_10_0_1_1_20001_MPTCP fail

test log snippet regressions 41

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seccomp_seccomp_benchmark_native_1_bitmap pass
seccomp_seccomp_benchmark_native_1_filter pass
seccomp_seccomp_benchmark_per-filter_last_2_diff_per-filter_filters_4 fail
seccomp_seccomp_benchmark_1_bitmapped_2_bitmapped pass
seccomp_seccomp_benchmark_entry_1_bitmapped pass
seccomp_seccomp_benchmark_entry_2_bitmapped pass
seccomp_seccomp_benchmark_native_entry_per_filter_4_4_filters_total pass
seccomp_seccomp_benchmark fail

test log snippet regressions 42

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seccomp_seccomp_benchmark_per-filter_last_2_diff_per-filter_filters_4 fail

test log snippet regressions 43

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fs_fill fs_fill
fs_fill.c:115: TINFO: Running 4 writer threads
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread1/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread2/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread3/AOF
fs_fill.c:93: TPASS: Got 4 ENOSPC runtime 33884ms
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread1/file3
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread2/file3
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/file3
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread3/file3
fs_fill.c:93: TPASS: Got 4 ENOSPC runtime 67167ms
fs_fill.c:115: TINFO: Running 4 writer threads
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread1/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread3/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread2/AOF
fs_fill.c:93: TPASS: Got 4 ENOSPC runtime 28004ms
fs_fill.c:115: TINFO: Running 4 writer threads
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread3/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread1/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread2/AOF
fs_fill.c:93: TPASS: Got 4 ENOSPC runtime 11419ms
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/file2
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread1/file2
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread2/file2
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread3/file2
fs_fill.c:93: TPASS: Got 4 ENOSPC runtime 33781ms
fs_fill.c:115: TINFO: Running 4 writer threads
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread2/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread3/AOF
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread1/AOF
fs_fill.c:93: TPASS: Got 4 ENOSPC runtime 3587ms
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread2/file5
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread4/file5
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread1/file4
fs_fill.c:55: TINFO: Unlinking mntpoint/subdir/thread3/file5
fs_fill.c:93: TPASS: Got 4 ENOSPC runtime 18397ms

test log snippet regressions 44

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epoll_wait04 epoll_wait04
epoll_wait04.c:37: TFAIL: epoll_wait() waited for 2560us with a timeout equal to zero

test log snippet regressions 45

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starvation starvation
starvation.c:98: TINFO: Setting affinity to CPU 0
starvation.c:52: TINFO: CPU did 120000000 loops in 341854us
starvation.c:148: TFAIL: Scheduller starvation reproduced.

test log snippet regressions 46

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net_mptcp_mptcp_connect_sh_-_mptcp_connect_New_MPTCP_socket_can_be_blocked_via_sysctl pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_ping_tests pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_loopback_v4_ns1_MPTCP__ns1_10_0_1_1_10000_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_loopback_v4_ns1_MPTCP__ns1_10_0_1_1_10001_TCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_loopback_v4_ns1_TCP__ns1_10_0_1_1_10002_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_loopback_v6_ns1_MPTCP__ns1_dead_beef_1_1_10003_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_loopback_v6_ns1_MPTCP__ns1_dead_beef_1_1_10004_TCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_loopback_v6_ns1_TCP__ns1_dead_beef_1_1_10005_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns1_MPTCP__ns2_10_0_1_2_10006_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns1_MPTCP__ns2_dead_beef_1_2_10007_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns1_MPTCP__ns2_10_0_2_1_10008_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns1_MPTCP__ns2_dead_beef_2_1_10009_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns1_MPTCP__ns3_10_0_2_2_10010_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns1_MPTCP__ns3_dead_beef_2_2_10011_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns1_MPTCP__ns3_10_0_3_2_10012_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns1_MPTCP__ns3_dead_beef_3_2_10013_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns1_MPTCP__ns4_10_0_3_1_10014_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns1_MPTCP__ns4_dead_beef_3_1_10015_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns2_MPTCP__ns1_10_0_1_1_10016_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns2_MPTCP__ns1_dead_beef_1_1_10017_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns2_MPTCP__ns3_10_0_2_2_10018_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns2_MPTCP__ns3_dead_beef_2_2_10019_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns2_MPTCP__ns3_10_0_3_2_10020_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns2_MPTCP__ns3_dead_beef_3_2_10021_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns2_MPTCP__ns4_10_0_3_1_10022_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns2_MPTCP__ns4_dead_beef_3_1_10023_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns3_MPTCP__ns1_10_0_1_1_10024_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns3_MPTCP__ns1_dead_beef_1_1_10025_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns3_MPTCP__ns2_10_0_1_2_10026_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns3_MPTCP__ns2_dead_beef_1_2_10027_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns3_MPTCP__ns2_10_0_2_1_10028_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns3_MPTCP__ns2_dead_beef_2_1_10029_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns3_MPTCP__ns4_10_0_3_1_10030_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns3_MPTCP__ns4_dead_beef_3_1_10031_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns4_MPTCP__ns1_10_0_1_1_10032_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns4_MPTCP__ns1_dead_beef_1_1_10033_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns4_MPTCP__ns2_10_0_1_2_10034_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns4_MPTCP__ns2_dead_beef_1_2_10035_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns4_MPTCP__ns2_10_0_2_1_10036_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns4_MPTCP__ns2_dead_beef_2_1_10037_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns4_MPTCP__ns3_10_0_2_2_10038_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns4_MPTCP__ns3_dead_beef_2_2_10039_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns4_MPTCP__ns3_10_0_3_2_10040_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_multihosts_ns4_MPTCP__ns3_dead_beef_3_2_10041_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveWithPeek_ns1_MPTCP__ns1_10_0_1_1_10042_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveWithPeek_ns1_MPTCP__ns1_10_0_1_1_10043_TCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveWithPeek_ns1_TCP__ns1_10_0_1_1_10044_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveWithPeek_ns1_MPTCP__ns1_dead_beef_1_1_10045_MPTCP fail
net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveAfterPeek_ns1_MPTCP__ns1_10_0_1_1_10046_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveAfterPeek_ns1_MPTCP__ns1_10_0_1_1_10047_TCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveAfterPeek_ns1_TCP__ns1_10_0_1_1_10048_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveAfterPeek_ns1_MPTCP__ns1_dead_beef_1_1_10049_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveAfterPeek_ns1_MPTCP__ns1_dead_beef_1_1_10050_TCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveAfterPeek_ns1_TCP__ns1_dead_beef_1_1_10051_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_MPTFO_time_481ms skip
net_mptcp_mptcp_connect_sh_-_mptcp_connect_tproxy_ipv4_ns1_MPTCP__ns2_10_0_3_1_20000_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_tproxy_ipv6_ns1_MPTCP__ns2_dead_beef_3_1_20000_MPTCP pass
net_mptcp_mptcp_connect_sh_-_mptcp_connect_full_disconnect_ns1_MPTCP__ns1_10_0_1_1_20001_MPTCP fail
net_mptcp_mptcp_connect_sh_-_mptcp_connect_full_disconnect_ns1_MPTCP__ns1_dead_beef_1_1_20002_MPTCP fail
net_mptcp_mptcp_connect_sh fail

test log snippet regressions 47

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net_mptcp_mptcp_connect_sh_-_mptcp_connect_full_disconnect_ns1_MPTCP__ns1_10_0_1_1_20001_MPTCP fail

test log snippet regressions 48

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net_mptcp_mptcp_connect_sh_-_mptcp_connect_peek_mode_saveWithPeek_ns1_MPTCP__ns1_dead_beef_1_1_10045_MPTCP fail

test log snippet regressions 49

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seccomp_seccomp_benchmark_entry_2_bitmapped fail

test log snippet regressions 50

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x86_sigreturn_64 fail

test log snippet regressions 51

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perf_record_test fail

test log snippet regressions 52

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perf_report_test fail

test log snippet regressions 53

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None

test log snippet regressions 54

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None

test log snippet regressions 55

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None

test log snippet regressions 56

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None

test log snippet regressions 57

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None

test log snippet regressions 58

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None

test log snippet regressions 59

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None

test log snippet regressions 60

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None

test log snippet regressions 61

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None

test log snippet build parser 1

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=arc CROSS_COMPILE=arc-elf32- 'CC=sccache arc-elf32-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |  if (udev && !udev->port_is_suspended) {
      |                   ^~

test log snippet build parser 2

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=arc CROSS_COMPILE=arc-elf32- 'CC=sccache arc-elf32-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 3

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/2/build ARCH=arc CROSS_COMPILE=arc-elf32- 'CC=sccache arc-elf32-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |  if (udev && !udev->port_is_suspended) {
      |                   ^~

test log snippet build parser 4

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 5

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1 modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 6

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 7

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1 modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 8

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/2/build ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 9

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/2/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/2/build/modinstall ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1 modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 10

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 11

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1 modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 12

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 13

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 14

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/2/build ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 15

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/2/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/2/build/modinstall ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 16

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  if (udev && !udev->port_is_suspended) {
                   ^~

test log snippet build parser 17

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 18

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  if (udev && !udev->port_is_suspended) {
                   ^~

test log snippet build parser 19

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 20

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1 kselftest-install
make[4]: Entering directory '/builds/linux/tools/testing/selftests/arm64/fp'
/tmp/fp-pidbench-b34e9d.s:110:1: error: symbol '_start' is already defined

test log snippet build parser 21

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make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[4]: Entering directory '/builds/linux/tools/testing/selftests/arm64/fp'
/tmp/fp-pidbench-04eae8.s:110:1: error: symbol '_start' is already defined

test log snippet build parser 22

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1 kselftest-install
make[4]: Entering directory '/builds/linux/tools/testing/selftests/arm64/fp'
/tmp/fp-pidbench-bdcd3f.s:110:1: error: symbol '_start' is already defined

test log snippet build parser 23

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make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[4]: Entering directory '/builds/linux/tools/testing/selftests/arm64/fp'
/tmp/fp-pidbench-0e0b61.s:110:1: error: symbol '_start' is already defined

test log snippet build parser 24

Home

make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/rseq'
/usr/bin/i686-linux-gnu-ld: /tmp/basic_percpu_ops_test-e26b68.o: warning: relocation in read-only section `.text'

test log snippet build parser 25

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build DESTDIR=/home/tuxbuild/.cache/tuxmake/builds/1/build/cpupower-install ARCH=i386 SRCARCH=x86 CROSS_COMPILE=i686-linux-gnu- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1 -C tools/power/cpupower
utils/cpupower-info.c:60:21: warning: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Wsingle-bit-bitfield-constant-conversion]
   60 |                         params.perf_bias = 1;
      |                                          ^ ~

test log snippet build parser 26

Home

make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/rseq'
/usr/bin/i686-linux-gnu-ld: /tmp/basic_percpu_ops_test-e8646b.o: warning: relocation in read-only section `.text'

test log snippet build parser 27

Home

make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/rseq'
/usr/lib/gcc-cross/i686-linux-gnu/13/../../../../i686-linux-gnu/bin/ld: /tmp/ccHRgPmA.o: warning: relocation in read-only section `.text'

test log snippet build parser 28

Home

make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/rseq'
/usr/lib/gcc-cross/i686-linux-gnu/13/../../../../i686-linux-gnu/bin/ld: /tmp/ccMakdGc.o: warning: relocation in read-only section `.text'

test log snippet build parser 29

Home

make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/rseq'
/usr/lib/gcc-cross/i686-linux-gnu/13/../../../../i686-linux-gnu/bin/ld: /tmp/ccN68khL.o: warning: relocation in read-only section `.text'

test log snippet build parser 30

Home

make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/rseq'
/usr/lib/gcc-cross/i686-linux-gnu/13/../../../../i686-linux-gnu/bin/ld: /tmp/ccxx0Gq4.o: warning: relocation in read-only section `.text'

test log snippet build parser 31

Home

make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/rseq'
/usr/lib/gcc-cross/i686-linux-gnu/13/../../../../i686-linux-gnu/bin/ld: /tmp/ccHJZtiO.o: warning: relocation in read-only section `.text'

test log snippet build parser 32

Home

make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/rseq'
/usr/lib/gcc-cross/i686-linux-gnu/13/../../../../i686-linux-gnu/bin/ld: /tmp/cclj7lp5.o: warning: relocation in read-only section `.text'

test log snippet build parser 33

Home

make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/rseq'
/usr/lib/gcc-cross/i686-linux-gnu/13/../../../../i686-linux-gnu/bin/ld: /tmp/ccULrSbp.o: warning: relocation in read-only section `.text'

test log snippet build parser 34

Home

make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/rseq'
/usr/lib/gcc-cross/i686-linux-gnu/13/../../../../i686-linux-gnu/bin/ld: /tmp/ccYR5eZg.o: warning: relocation in read-only section `.text'

test log snippet build parser 35

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 36

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 37

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 38

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 39

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 40

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 41

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  if (udev && !udev->port_is_suspended) {
                   ^~

test log snippet build parser 42

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 43

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  if (udev && !udev->port_is_suspended) {
                   ^~

test log snippet build parser 44

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 45

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  if (udev && !udev->port_is_suspended) {
                   ^~

test log snippet build parser 46

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=mips CROSS_COMPILE=mips-linux-gnu- 'CC=sccache mips-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 47

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=parisc CROSS_COMPILE=hppa-linux-gnu- 'CC=sccache hppa-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 48

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=parisc CROSS_COMPILE=hppa-linux-gnu- 'CC=sccache hppa-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 49

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=parisc CROSS_COMPILE=hppa-linux-gnu- 'CC=sccache hppa-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 50

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=parisc CROSS_COMPILE=hppa-linux-gnu- 'CC=sccache hppa-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 51

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=parisc CROSS_COMPILE=hppa-linux-gnu- 'CC=sccache hppa-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 52

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=parisc CROSS_COMPILE=hppa-linux-gnu- 'CC=sccache hppa-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 53

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=0
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 54

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=0 modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 55

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=0 LD=powerpc64le-linux-gnu-ld
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 56

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=0 LD=powerpc64le-linux-gnu-ld modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 57

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- HOSTCC=clang CC=clang LLVM_IAS=0
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 58

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- HOSTCC=clang CC=clang LLVM_IAS=0 modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 59

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=0 LD=powerpc64le-linux-gnu-ld
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 60

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=0 LD=powerpc64le-linux-gnu-ld modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 61

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 62

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 63

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc'
powerpc64le-linux-gnu-ld: warning: arch/powerpc/boot/cuImage.mpc8349emitx has a LOAD segment with RWX permissions

test log snippet build parser 64

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc'
powerpc64le-linux-gnu-ld: warning: arch/powerpc/boot/cuImage.mpc8349emitxgp has a LOAD segment with RWX permissions

test log snippet build parser 65

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 66

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 67

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  if (udev && !udev->port_is_suspended) {
                   ^~

test log snippet build parser 68

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 69

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  if (udev && !udev->port_is_suspended) {
                   ^~

test log snippet build parser 70

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=powerpc CROSS_COMPILE=powerpc64le-linux-gnu- 'CC=sccache powerpc64le-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 71

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 72

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1 modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 73

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 74

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1 modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 75

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- HOSTCC=clang CC=clang LLVM_IAS=1
/builds/linux/drivers/usb/core/port.c:417:21: error: no member named 'port_is_suspended' in 'struct usb_device'
  417 |         if (udev && !udev->port_is_suspended) {
      |                      ~~~~  ^

test log snippet build parser 76

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'CC=sccache s390x-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 77

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'CC=sccache s390x-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 78

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'CC=sccache s390x-linux-gnu-gcc' 'HOSTCC=sccache gcc'
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 79

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'CC=sccache s390x-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 80

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'CC=sccache s390x-linux-gnu-gcc' 'HOSTCC=sccache gcc'
In file included from /builds/linux/include/linux/string.h:293,
                 from /builds/linux/include/linux/bitmap.h:11,
                 from /builds/linux/include/linux/cpumask.h:12,
                 from /builds/linux/include/linux/smp.h:13,
                 from /builds/linux/include/linux/lockdep.h:14,
                 from /builds/linux/include/linux/spinlock.h:63,
                 from /builds/linux/include/linux/mmzone.h:8,
                 from /builds/linux/include/linux/gfp.h:7,
                 from /builds/linux/include/linux/slab.h:16,
                 from /builds/linux/kernel/fork.c:16:
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  if (udev && !udev->port_is_suspended) {
                   ^~

test log snippet build parser 81

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'CC=sccache s390x-linux-gnu-gcc' 'HOSTCC=sccache gcc'
In file included from /builds/linux/include/linux/string.h:293,
                 from /builds/linux/include/linux/bitmap.h:11,
                 from /builds/linux/include/linux/cpumask.h:12,
                 from /builds/linux/include/linux/smp.h:13,
                 from /builds/linux/include/linux/lockdep.h:14,
                 from /builds/linux/include/linux/spinlock.h:63,
                 from /builds/linux/include/linux/mmzone.h:8,
                 from /builds/linux/include/linux/gfp.h:7,
                 from /builds/linux/include/linux/slab.h:16,
                 from /builds/linux/kernel/fork.c:16:
In function 'fortify_memset_chk',
    inlined from 'task_io_accounting_init' at /builds/linux/include/linux/task_io_accounting_ops.h:46:2,
    inlined from 'copy_process' at /builds/linux/kernel/fork.c:2183:2:
/builds/linux/include/linux/fortify-string.h:314:4: error: call to '__write_overflow_field' declared with attribute warning: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Werror]
    __write_overflow_field(p_size_field, size);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

test log snippet build parser 82

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make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'CC=sccache s390x-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 83

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=sh CROSS_COMPILE=sh4-linux-gnu- 'CC=sccache sh4-linux-gnu-gcc' 'HOSTCC=sccache gcc'
In file included from /builds/linux/include/linux/slab.h:15,
                 from /builds/linux/drivers/usb/core/port.c:10:
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 84

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=sh CROSS_COMPILE=sh4-linux-gnu- 'CC=sccache sh4-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 85

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=sh CROSS_COMPILE=sh4-linux-gnu- 'CC=sccache sh4-linux-gnu-gcc' 'HOSTCC=sccache gcc'
In file included from /builds/linux/include/linux/slab.h:15,
                 from /builds/linux/drivers/usb/core/port.c:10:
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:26: error: 'struct usb_device' has no member named 'port_is_suspended'
  417 |         if (udev && !udev->port_is_suspended) {
      |                          ^~

test log snippet build parser 86

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=sh CROSS_COMPILE=sh4-linux-gnu- 'CC=sccache sh4-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 87

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=sh CROSS_COMPILE=sh4-linux-gnu- 'CC=sccache sh4-linux-gnu-gcc' 'HOSTCC=sccache gcc'
In file included from /builds/linux/include/linux/slab.h:15,
                 from /builds/linux/drivers/usb/core/port.c:10:
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  if (udev && !udev->port_is_suspended) {
                   ^~

test log snippet build parser 88

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=sh CROSS_COMPILE=sh4-linux-gnu- 'CC=sccache sh4-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 89

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=sh CROSS_COMPILE=sh4-linux-gnu- 'CC=sccache sh4-linux-gnu-gcc' 'HOSTCC=sccache gcc'
In file included from /builds/linux/include/linux/slab.h:15,
                 from /builds/linux/drivers/usb/core/port.c:10:
/builds/linux/drivers/usb/core/port.c: In function 'usb_port_shutdown':
/builds/linux/drivers/usb/core/port.c:417:19: error: 'struct usb_device' has no member named 'port_is_suspended'
  if (udev && !udev->port_is_suspended) {
                   ^~

test log snippet build parser 90

Home

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/modinstall ARCH=sh CROSS_COMPILE=sh4-linux-gnu- 'CC=sccache sh4-linux-gnu-gcc' 'HOSTCC=sccache gcc' modules_install
sed: can't read modules.order: No such file or directory

test log snippet build parser 91

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make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/sgx'
/usr/bin/ld: warning: /tmp/ccvBbQ9z.o: missing .note.GNU-stack section implies executable stack
/usr/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker

test log snippet build parser 92

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make  -C /builds/linux/tools/lib/bpf OUTPUT=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest/net/tools/build/libbpf/     \
make[3]: Entering directory '/builds/linux/tools/testing/selftests/sgx'
/usr/bin/ld: warning: /tmp/cc0y84sX.o: missing .note.GNU-stack section implies executable stack
/usr/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker

test log snippet boot parser 1

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------------[ cut here ]------------
[    6.059766] WARNING: CPU: 3 PID: 468 at drivers/interconnect/core.c:685 icc_disable+0x2c/0xf8
[    6.059785] Modules linked in: coresight_stm(+) qcom_stats(+) i2c_qcom_cci reset_qcom_pdc i2c_qcom_geni(+) gpi(+) spi_geni_qcom(+) qcom_rng phy_qcom_qmp_usb qcom_q6v5_mss stm_core ufs_qcom(+) phy_qcom_qmp_ufs cfg80211(+) phy_qcom_qmp_pcie rfkill qcom_wdt slim_qcom_ngd_ctrl icc_osm_l3 lmh pdr_interface slimbus qrtr llcc_qcom icc_bwmon qcom_q6v5_pas qcom_pil_info qcom_q6v5 qcom_sysmon qcom_common qcom_glink_smem qmi_helpers mdt_loader display_connector drm_kms_helper drm socinfo rmtfs_mem
[    6.059875] CPU: 3 PID: 468 Comm: (udev-worker) Not tainted 6.1.125-rc1 #1
[    6.059881] Hardware name: Thundercomm Dragonboard 845c (DT)
[    6.059885] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    6.059890] pc : icc_disable+0x2c/0xf8
[    6.059896] lr : geni_icc_disable+0x44/0xbc
[    6.059904] sp : ffff80000957b510
[    6.059907] x29: ffff80000957b510 x28: 00000000000f4240 x27: ffff80000957b608
[    6.059915] x26: 0000000000000000 x25: 00000000fffffff5 x24: 0000000000000000
[    6.059923] x23: ffff80000957b5f0 x22: ffffbe15148577d0 x21: ffffbe15148577d0
[    6.059930] x20: ffff6cb5c837a580 x19: ffff6cb5c0867800 x18: 0000000000000001
[    6.059938] x17: 0000000000000001 x16: 000000000000010c x15: 0000000000000000
[    6.059945] x14: 00006cb5c812f000 x13: ffff800009578000 x12: 0000000003e7ffff
[    6.059952] x11: 0000000000000000 x10: 0000000000000002 x9 : ffffbe151472f83c
[    6.059975] x8 : 0000000000000000 x7 : 000000006fffffff x6 : ffff800008dd0d74
[    6.060000] x5 : 0000000000000008 x4 : ffff6cb63d5090f0 x3 : 0000000000006a03
[    6.060013] x2 : 0000000000000000 x1 : ffff6cb5c8018000 x0 : ffff6cb5c0867800
[    6.060021] Call trace:
[    6.060024]  icc_disable+0x2c/0xf8
[    6.060030]  geni_icc_disable+0x44/0xbc
[    6.060035]  spi_geni_runtime_suspend+0x40/0x50 [spi_geni_qcom]
[    6.060057]  pm_generic_runtime_suspend+0x34/0x48
[    6.060066]  __rpm_callback+0x88/0x3d8
[    6.060072]  rpm_suspend+0x2dc/0x710
[    6.060077]  rpm_idle+0x1a0/0x324
[    6.060082]  update_autosuspend+0x5c/0xc8
[    6.060087]  pm_runtime_disable_action+0x44/0x68
[    6.060092]  devm_action_release+0x20/0x2c
[    6.060098]  release_nodes+0x74/0x108
[    6.060102]  devres_release_all+0x90/0xd8
[    6.060107]  really_probe+0x90/0x434
[    6.060114]  __driver_probe_device+0xb0/0x178
[    6.060119]  driver_probe_device+0x48/0x22c
[    6.060124]  __driver_attach+0xf4/0x24c
[    6.060130]  bus_for_each_dev+0x88/0xd0
[    6.060135]  driver_attach+0x30/0x3c
[    6.060140]  bus_add_driver+0x110/0x220
[    6.060145]  driver_register+0x84/0x120
[    6.060150]  __platform_driver_register+0x2c/0x38
[    6.060156]  init_module+0x2c/0xfe8 [spi_geni_qcom]
[    6.060168]  do_one_initcall+0xe0/0x2f8
[    6.060176]  do_init_module+0x58/0x1d8
[    6.060184]  load_module+0x15b4/0x1858
[    6.060189]  __arm64_sys_finit_module+0xd4/0x14c
[    6.060195]  invoke_syscall+0x4c/0x110
[    6.060202]  el0_svc_common+0xd0/0x118
[    6.060208]  do_el0_svc+0x30/0x98
[    6.060213]  el0_svc+0x30/0x60
[    6.060221]  el0t_64_sync_handler+0x84/0xf0
[    6.060226]  el0t_64_sync+0x18c/0x190
[    6.060231] ---[ end trace 0000000000000000 ]---

test log snippet boot parser 2

Home

------------[ cut here ]------------
[    6.175003] cfg80211: failed to load regulatory.db
[    6.175395] qcom-pcie 1c00000.pci: Adding to iommu group 7
[    6.175817] qcom-pcie 1c00000.pci: supply vdda not found, using dummy regulator
[    6.176218] qcom-pcie 1c00000.pci: host bridge /soc@0/pci@1c00000 ranges:
[    6.176257] qcom-pcie 1c00000.pci:       IO 0x0060200000..0x00602fffff -> 0x0000000000
[    6.176275] qcom-pcie 1c00000.pci:      MEM 0x0060300000..0x0060ffffff -> 0x0060300000
[    6.176428] /soc@0/mdss@ae00000/dsi@ae94000: Fixed dependency cycle(s) with /soc@0/geniqup@ac0000/i2c@a88000/hdmi-bridge@3b
[    6.176552] /soc@0/geniqup@ac0000/i2c@a88000/hdmi-bridge@3b: Fixed dependency cycle(s) with /soc@0/mdss@ae00000/dsi@ae94000
[    6.177629] gpi a00000.dma-controller: Adding to iommu group 8
[    6.179606] WARNING: CPU: 3 PID: 486 at drivers/interconnect/core.c:685 icc_disable+0x2c/0xf8
[    6.179624] Modules linked in:
[    6.180141] Bluetooth: Core ver 2.22
[    6.263782]  qcom_spmi_temp_alarm reset_qcom_pdc(+) ocmem bluetooth(+) videobuf2_memops soundwire_bus gpu_sched venus_core(+) qcom_stats spi_geni_qcom(+) v4l2_mem2mem drm_dp_aux_bus camcc_sdm845 videobuf2_v4l2 drm_display_helper i2c_qcom_geni(+) videobuf2_common phy_qcom_qmp_usb i2c_qcom_cci qcom_q6v5_mss qrtr qcom_q6v5_pas(+) slim_qcom_ngd_ctrl coresight_stm phy_qcom_qmp_ufs qcom_rng gpi qcom_pil_info qcom_q6v5 cfg80211 stm_core lmh qcom_sysmon pdr_interface qcom_wdt phy_qcom_qmp_pcie rfkill ufs_qcom slimbus icc_osm_l3 display_connector qcom_common qcom_glink_smem llcc_qcom qmi_helpers icc_bwmon drm_kms_helper mdt_loader drm socinfo rmtfs_mem
[    6.298141] qcom-pcie 1c00000.pci: iATU unroll: disabled
[    6.321256] CPU: 3 PID: 486 Comm: (udev-worker) Not tainted 6.1.125-rc1 #1
[    6.321262] Hardware name: Thundercomm Dragonboard 845c (DT)
[    6.321266] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    6.326632] qcom-pcie 1c00000.pci: iATU regions: 32 ob, 8 ib, align 4K, limit 4G
[    6.333540] pc : icc_disable+0x2c/0xf8
[    6.357538] lr : geni_icc_disable+0x44/0xbc
[    6.361763] sp : ffff800008b03510
[    6.365107] x29: ffff800008b03510 x28: 00000000000f4240 x27: ffff800008b03608
[    6.372311] x26: 0000000000000000 x25: 00000000fffffff5 x24: 0000000000000000
[    6.379515] x23: ffff800008b035f0 x22: ffffc251440577d0 x21: ffffc251440577d0
[    6.386716] x20: ffff1494888ac580 x19: ffff149480867000 x18: 0000000000000001
[    6.393917] x17: 0000000000000001 x16: 00000000000000c7 x15: 0000000000100000
[    6.401117] x14: 0000000000000000 x13: ffff800008b00000 x12: 0000000003e7ffff
[    6.408318] x11: 0000000000000000 x10: 0000000000000002 x9 : ffffc25143f2f83c
[    6.415521] x8 : 0000000000000000 x7 : 000000006fffffff x6 : ffff800008dd0d74
[    6.422721] x5 : 0000000000000008 x4 : ffff1494fd5090f0 x3 : 0000000000006a03
[    6.429921] x2 : 0000000000000000 x1 : ffff14948895c200 x0 : ffff149480867000
[    6.436087] qcom-pcie 1c00000.pci: PCIe Gen.2 x1 link up
[    6.437116] Call trace:
[    6.444947]  icc_disable+0x2c/0xf8
[    6.448381]  geni_icc_disable+0x44/0xbc
[    6.452255]  spi_geni_runtime_suspend+0x40/0x50 [spi_geni_qcom]
[    6.458247]  pm_generic_runtime_suspend+0x34/0x48
[    6.462998]  __rpm_callback+0x88/0x3d8
[    6.466787]  rpm_suspend+0x2dc/0x710
[    6.470404]  rpm_idle+0x1a0/0x324
[    6.473753]  update_autosuspend+0x5c/0xc8
[    6.477799]  pm_runtime_disable_action+0x44/0x68
[    6.482459]  devm_action_release+0x20/0x2c
[    6.486596]  release_nodes+0x74/0x108
[    6.490297]  devres_release_all+0x90/0xd8
[    6.494348]  really_probe+0x90/0x434
[    6.497962]  __driver_probe_device+0xb0/0x178
[    6.502364]  driver_probe_device+0x48/0x22c
[    6.506592]  __driver_attach+0xf4/0x24c
[    6.510466]  bus_for_each_dev+0x88/0xd0
[    6.514338]  driver_attach+0x30/0x3c
[    6.517952]  bus_add_driver+0x110/0x220
[    6.521822]  driver_register+0x84/0x120
[    6.525696]  __platform_driver_register+0x2c/0x38
[    6.530449]  init_module+0x2c/0xfe8 [spi_geni_qcom]
[    6.535381]  do_one_initcall+0xe0/0x2f8
[    6.539260]  do_init_module+0x58/0x1d8
[    6.543054]  load_module+0x15b4/0x1858
[    6.546843]  __arm64_sys_finit_module+0xd4/0x14c
[    6.551507]  invoke_syscall+0x4c/0x110
[    6.555301]  el0_svc_common+0xd0/0x118
[    6.559091]  do_el0_svc+0x30/0x98
[    6.562447]  el0_svc+0x30/0x60
[    6.565540]  el0t_64_sync_handler+0x84/0xf0
[    6.569759]  el0t_64_sync+0x18c/0x190
[    6.573465] ---[ end trace 0000000000000000 ]---

test log snippet boot parser 3

Home

------------[ cut here ]------------
[    6.175003] cfg80211: failed to load regulatory.db
[    6.175395] qcom-pcie 1c00000.pci: Adding to iommu group 7
[    6.175817] qcom-pcie 1c00000.pci: supply vdda not found, using dummy regulator
[    6.176218] qcom-pcie 1c00000.pci: host bridge /soc@0/pci@1c00000 ranges:
[    6.176257] qcom-pcie 1c00000.pci:       IO 0x0060200000..0x00602fffff -> 0x0000000000
[    6.176275] qcom-pcie 1c00000.pci:      MEM 0x0060300000..0x0060ffffff -> 0x0060300000
[    6.176428] /soc@0/mdss@ae00000/dsi@ae94000: Fixed dependency cycle(s) with /soc@0/geniqup@ac0000/i2c@a88000/hdmi-bridge@3b
[    6.176552] /soc@0/geniqup@ac0000/i2c@a88000/hdmi-bridge@3b: Fixed dependency cycle(s) with /soc@0/mdss@ae00000/dsi@ae94000
[    6.177629] gpi a00000.dma-controller: Adding to iommu group 8
[    6.179606] WARNING: CPU: 3 PID: 486 at drivers/interconnect/core.c:685 icc_disable+0x2c/0xf8
[    6.179624] Modules linked in:
[    6.180141] Bluetooth: Core ver 2.22
[    6.263782]  qcom_spmi_temp_alarm reset_qcom_pdc(+) ocmem bluetooth(+) videobuf2_memops soundwire_bus gpu_sched venus_core(+) qcom_stats spi_geni_qcom(+) v4l2_mem2mem drm_dp_aux_bus camcc_sdm845 videobuf2_v4l2 drm_display_helper i2c_qcom_geni(+) videobuf2_common phy_qcom_qmp_usb i2c_qcom_cci qcom_q6v5_mss qrtr qcom_q6v5_pas(+) slim_qcom_ngd_ctrl coresight_stm phy_qcom_qmp_ufs qcom_rng gpi qcom_pil_info qcom_q6v5 cfg80211 stm_core lmh qcom_sysmon pdr_interface qcom_wdt phy_qcom_qmp_pcie rfkill ufs_qcom slimbus icc_osm_l3 display_connector qcom_common qcom_glink_smem llcc_qcom qmi_helpers icc_bwmon drm_kms_helper mdt_loader drm socinfo rmtfs_mem
[    6.298141] qcom-pcie 1c00000.pci: iATU unroll: disabled
[    6.321256] CPU: 3 PID: 486 Comm: (udev-worker) Not tainted 6.1.125-rc1 #1
[    6.321262] Hardware name: Thundercomm Dragonboard 845c (DT)
[    6.321266] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    6.326632] qcom-pcie 1c00000.pci: iATU regions: 32 ob, 8 ib, align 4K, limit 4G
[    6.333540] pc : icc_disable+0x2c/0xf8
[    6.357538] lr : geni_icc_disable+0x44/0xbc
[    6.361763] sp : ffff800008b03510
[    6.365107] x29: ffff800008b03510 x28: 00000000000f4240 x27: ffff800008b03608
[    6.372311] x26: 0000000000000000 x25: 00000000fffffff5 x24: 0000000000000000
[    6.379515] x23: ffff800008b035f0 x22: ffffc251440577d0 x21: ffffc251440577d0
[    6.386716] x20: ffff1494888ac580 x19: ffff149480867000 x18: 0000000000000001
[    6.393917] x17: 0000000000000001 x16: 00000000000000c7 x15: 0000000000100000
[    6.401117] x14: 0000000000000000 x13: ffff800008b00000 x12: 0000000003e7ffff
[    6.408318] x11: 0000000000000000 x10: 0000000000000002 x9 : ffffc25143f2f83c
[    6.415521] x8 : 0000000000000000 x7 : 000000006fffffff x6 : ffff800008dd0d74
[    6.422721] x5 : 0000000000000008 x4 : ffff1494fd5090f0 x3 : 0000000000006a03
[    6.429921] x2 : 0000000000000000 x1 : ffff14948895c200 x0 : ffff149480867000
[    6.436087] qcom-pcie 1c00000.pci: PCIe Gen.2 x1 link up
[    6.437116] Call trace:
[    6.444947]  icc_disable+0x2c/0xf8
[    6.448381]  geni_icc_disable+0x44/0xbc
[    6.452255]  spi_geni_runtime_suspend+0x40/0x50 [spi_geni_qcom]
[    6.458247]  pm_generic_runtime_suspend+0x34/0x48
[    6.462998]  __rpm_callback+0x88/0x3d8
[    6.466787]  rpm_suspend+0x2dc/0x710
[    6.470404]  rpm_idle+0x1a0/0x324
[    6.473753]  update_autosuspend+0x5c/0xc8
[    6.477799]  pm_runtime_disable_action+0x44/0x68
[    6.482459]  devm_action_release+0x20/0x2c
[    6.486596]  release_nodes+0x74/0x108
[    6.490297]  devres_release_all+0x90/0xd8
[    6.494348]  really_probe+0x90/0x434
[    6.497962]  __driver_probe_device+0xb0/0x178
[    6.502364]  driver_probe_device+0x48/0x22c
[    6.506592]  __driver_attach+0xf4/0x24c
[    6.510466]  bus_for_each_dev+0x88/0xd0
[    6.514338]  driver_attach+0x30/0x3c
[    6.517952]  bus_add_driver+0x110/0x220
[    6.521822]  driver_register+0x84/0x120
[    6.525696]  __platform_driver_register+0x2c/0x38
[    6.530449]  init_module+0x2c/0xfe8 [spi_geni_qcom]
[    6.535381]  do_one_initcall+0xe0/0x2f8
[    6.539260]  do_init_module+0x58/0x1d8
[    6.543054]  load_module+0x15b4/0x1858
[    6.546843]  __arm64_sys_finit_module+0xd4/0x14c
[    6.551507]  invoke_syscall+0x4c/0x110
[    6.555301]  el0_svc_common+0xd0/0x118
[    6.559091]  do_el0_svc+0x30/0x98
[    6.562447]  el0_svc+0x30/0x60
[    6.565540]  el0t_64_sync_handler+0x84/0xf0
[    6.569759]  el0t_64_sync+0x18c/0x190
[    6.573465] ---[ end trace 0000000000000000 ]---

test log snippet boot parser 4

Home

------------[ cut here ]------------
[    6.258343] /soc@0/geniqup@ac0000/i2c@a88000/hdmi-bridge@3b: Fixed dependency cycle(s) with /soc@0/mdss@ae00000/dsi@ae94000
[    6.273513] scsi 0:0:0:49488: Well-known LUN    SKhynix  H28S7Q302BMR     A002 PQ: 0 ANSI: 6
[    6.274002] WARNING: CPU: 2 PID: 452 at drivers/interconnect/core.c:685 icc_disable+0x2c/0xf8
[    6.274020] Modules linked in: qcom_stats(+) rtc_pm8xxx(+) camcc_sdm845(+) reset_qcom_pdc drm_display_helper i2c_qcom_geni(+) spi_geni_qcom(+) mac80211 i2c_qcom_cci gpi(+) videobuf2_common qcom_rng phy_qcom_qmp_usb
[    6.275717] rtc-pm8xxx c440000.spmi:pmic@0:rtc@6000: registered as rtc0
[    6.275789] rtc-pm8xxx c440000.spmi:pmic@0:rtc@6000: setting system clock to 1970-01-01T00:00:29 UTC (29)
[    6.281334] cpu cpu0: EM: created perf domain
[    6.290098]  qcom_q6v5_mss coresight_stm stm_core cfg80211 rfkill icc_osm_l3 lmh qcom_wdt phy_qcom_qmp_ufs ufs_qcom phy_qcom_qmp_pcie slim_qcom_ngd_ctrl pdr_interface slimbus qrtr llcc_qcom icc_bwmon qcom_q6v5_pas qcom_pil_info display_connector qcom_q6v5 qcom_sysmon qcom_common qcom_glink_smem drm_kms_helper qmi_helpers mdt_loader drm rmtfs_mem socinfo
[    6.394532] CPU: 2 PID: 452 Comm: (udev-worker) Not tainted 6.1.125-rc1 #1
[    6.401471] Hardware name: Thundercomm Dragonboard 845c (DT)
[    6.407184] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    6.414207] pc : icc_disable+0x2c/0xf8
[    6.417994] lr : geni_icc_disable+0x44/0xbc
[    6.422225] sp : ffff8000094db510
[    6.425568] x29: ffff8000094db510 x28: 00000000000f4240 x27: ffff8000094db608
[    6.432775] x26: 0000000000000000 x25: 00000000fffffff5 x24: 0000000000000000
[    6.439976] x23: ffff8000094db5f0 x22: ffffd9ccd58577d0 x21: ffffd9ccd58577d0
[    6.447175] x20: ffff5e9148a97580 x19: ffff5e914082b800 x18: 0000000000000164
[    6.454374] x17: 071c71c71c71c71c x16: 0000000000000038 x15: 0000000000100000
[    6.461571] x14: 0000000000000000 x13: ffff8000094d8000 x12: 0000000003e7ffff
[    6.468769] x11: 0000000000000000 x10: 0000000000000002 x9 : ffffd9ccd572f83c
[    6.475968] x8 : 0000000000000000 x7 : 00000000000000e1 x6 : 0000000000000124
[    6.483166] x5 : 000000000000014b x4 : ffff5e91bd4ea0f0 x3 : 0000000000008302
[    6.490362] x2 : 0000000000000000 x1 : ffff5e91426a8000 x0 : ffff5e914082b800
[    6.497560] Call trace:
[    6.500035]  icc_disable+0x2c/0xf8
[    6.503468]  geni_icc_disable+0x44/0xbc
[    6.507340]  spi_geni_runtime_suspend+0x40/0x50 [spi_geni_qcom]
[    6.513327]  pm_generic_runtime_suspend+0x34/0x48
[    6.518074]  __rpm_callback+0x88/0x3d8
[    6.521862]  rpm_suspend+0x2dc/0x710
[    6.525476]  rpm_idle+0x1a0/0x324
[    6.528821]  update_autosuspend+0x5c/0xc8
[    6.532867]  pm_runtime_disable_action+0x44/0x68
[    6.537525]  devm_action_release+0x20/0x2c
[    6.541671]  release_nodes+0x74/0x108
[    6.545370]  devres_release_all+0x90/0xd8
[    6.549415]  really_probe+0x90/0x434
[    6.553032]  __driver_probe_device+0xb0/0x178
[    6.557434]  driver_probe_device+0x48/0x22c
[    6.561663]  __driver_attach+0xf4/0x24c
[    6.565537]  bus_for_each_dev+0x88/0xd0
[    6.569411]  driver_attach+0x30/0x3c
[    6.573025]  bus_add_driver+0x110/0x220
[    6.576897]  driver_register+0x84/0x120
[    6.580770]  __platform_driver_register+0x2c/0x38
[    6.585517]  init_module+0x2c/0xfe8 [spi_geni_qcom]
[    6.590450]  do_one_initcall+0xe0/0x2f8
[    6.594327]  do_init_module+0x58/0x1d8
[    6.598117]  load_module+0x15b4/0x1858
[    6.601903]  __arm64_sys_finit_module+0xd4/0x14c
[    6.606565]  invoke_syscall+0x4c/0x110
[    6.610354]  el0_svc_common+0xd0/0x118
[    6.614140]  do_el0_svc+0x30/0x98
[    6.617487]  el0_svc+0x30/0x60
[    6.620579]  el0t_64_sync_handler+0x84/0xf0
[    6.624803]  el0t_64_sync+0x18c/0x190
[    6.628505] ---[ end trace 0000000000000000 ]---

test log snippet boot parser 5

Home

------------[ cut here ]------------
[    6.258343] /soc@0/geniqup@ac0000/i2c@a88000/hdmi-bridge@3b: Fixed dependency cycle(s) with /soc@0/mdss@ae00000/dsi@ae94000
[    6.273513] scsi 0:0:0:49488: Well-known LUN    SKhynix  H28S7Q302BMR     A002 PQ: 0 ANSI: 6
[    6.274002] WARNING: CPU: 2 PID: 452 at drivers/interconnect/core.c:685 icc_disable+0x2c/0xf8
[    6.274020] Modules linked in: qcom_stats(+) rtc_pm8xxx(+) camcc_sdm845(+) reset_qcom_pdc drm_display_helper i2c_qcom_geni(+) spi_geni_qcom(+) mac80211 i2c_qcom_cci gpi(+) videobuf2_common qcom_rng phy_qcom_qmp_usb
[    6.275717] rtc-pm8xxx c440000.spmi:pmic@0:rtc@6000: registered as rtc0
[    6.275789] rtc-pm8xxx c440000.spmi:pmic@0:rtc@6000: setting system clock to 1970-01-01T00:00:29 UTC (29)
[    6.281334] cpu cpu0: EM: created perf domain
[    6.290098]  qcom_q6v5_mss coresight_stm stm_core cfg80211 rfkill icc_osm_l3 lmh qcom_wdt phy_qcom_qmp_ufs ufs_qcom phy_qcom_qmp_pcie slim_qcom_ngd_ctrl pdr_interface slimbus qrtr llcc_qcom icc_bwmon qcom_q6v5_pas qcom_pil_info display_connector qcom_q6v5 qcom_sysmon qcom_common qcom_glink_smem drm_kms_helper qmi_helpers mdt_loader drm rmtfs_mem socinfo
[    6.394532] CPU: 2 PID: 452 Comm: (udev-worker) Not tainted 6.1.125-rc1 #1
[    6.401471] Hardware name: Thundercomm Dragonboard 845c (DT)
[    6.407184] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    6.414207] pc : icc_disable+0x2c/0xf8
[    6.417994] lr : geni_icc_disable+0x44/0xbc
[    6.422225] sp : ffff8000094db510
[    6.425568] x29: ffff8000094db510 x28: 00000000000f4240 x27: ffff8000094db608
[    6.432775] x26: 0000000000000000 x25: 00000000fffffff5 x24: 0000000000000000
[    6.439976] x23: ffff8000094db5f0 x22: ffffd9ccd58577d0 x21: ffffd9ccd58577d0
[    6.447175] x20: ffff5e9148a97580 x19: ffff5e914082b800 x18: 0000000000000164
[    6.454374] x17: 071c71c71c71c71c x16: 0000000000000038 x15: 0000000000100000
[    6.461571] x14: 0000000000000000 x13: ffff8000094d8000 x12: 0000000003e7ffff
[    6.468769] x11: 0000000000000000 x10: 0000000000000002 x9 : ffffd9ccd572f83c
[    6.475968] x8 : 0000000000000000 x7 : 00000000000000e1 x6 : 0000000000000124
[    6.483166] x5 : 000000000000014b x4 : ffff5e91bd4ea0f0 x3 : 0000000000008302
[    6.490362] x2 : 0000000000000000 x1 : ffff5e91426a8000 x0 : ffff5e914082b800
[    6.497560] Call trace:
[    6.500035]  icc_disable+0x2c/0xf8
[    6.503468]  geni_icc_disable+0x44/0xbc
[    6.507340]  spi_geni_runtime_suspend+0x40/0x50 [spi_geni_qcom]
[    6.513327]  pm_generic_runtime_suspend+0x34/0x48
[    6.518074]  __rpm_callback+0x88/0x3d8
[    6.521862]  rpm_suspend+0x2dc/0x710
[    6.525476]  rpm_idle+0x1a0/0x324
[    6.528821]  update_autosuspend+0x5c/0xc8
[    6.532867]  pm_runtime_disable_action+0x44/0x68
[    6.537525]  devm_action_release+0x20/0x2c
[    6.541671]  release_nodes+0x74/0x108
[    6.545370]  devres_release_all+0x90/0xd8
[    6.549415]  really_probe+0x90/0x434
[    6.553032]  __driver_probe_device+0xb0/0x178
[    6.557434]  driver_probe_device+0x48/0x22c
[    6.561663]  __driver_attach+0xf4/0x24c
[    6.565537]  bus_for_each_dev+0x88/0xd0
[    6.569411]  driver_attach+0x30/0x3c
[    6.573025]  bus_add_driver+0x110/0x220
[    6.576897]  driver_register+0x84/0x120
[    6.580770]  __platform_driver_register+0x2c/0x38
[    6.585517]  init_module+0x2c/0xfe8 [spi_geni_qcom]
[    6.590450]  do_one_initcall+0xe0/0x2f8
[    6.594327]  do_init_module+0x58/0x1d8
[    6.598117]  load_module+0x15b4/0x1858
[    6.601903]  __arm64_sys_finit_module+0xd4/0x14c
[    6.606565]  invoke_syscall+0x4c/0x110
[    6.610354]  el0_svc_common+0xd0/0x118
[    6.614140]  do_el0_svc+0x30/0x98
[    6.617487]  el0_svc+0x30/0x60
[    6.620579]  el0t_64_sync_handler+0x84/0xf0
[    6.624803]  el0t_64_sync+0x18c/0x190
[    6.628505] ---[ end trace 0000000000000000 ]---

test log snippet boot parser 6

Home

------------[ cut here ]------------
[    6.235624] WARNING: CPU: 2 PID: 461 at drivers/interconnect/core.c:685 icc_disable+0x2c/0xf8
[    6.235643] Modules linked in: i2c_qcom_geni(+) venus_core(+) i2c_qcom_cci camcc_sdm845(+) bluetooth(+) v4l2_mem2mem videobuf2_v4l2 reset_qcom_pdc spi_geni_qcom(+) videobuf2_common qrtr gpi qcom_q6v5_mss phy_qcom_qmp_usb qcom_rng cfg80211 coresight_stm qcom_q6v5_pas(+) phy_qcom_qmp_ufs stm_core slim_qcom_ngd_ctrl qcom_pil_info qcom_q6v5 icc_osm_l3 pdr_interface qcom_sysmon ufs_qcom(+) rfkill qcom_common phy_qcom_qmp_pcie lmh display_connector qcom_wdt slimbus drm_kms_helper qcom_glink_smem llcc_qcom icc_bwmon qmi_helpers mdt_loader socinfo drm rmtfs_mem
[    6.235734] CPU: 2 PID: 461 Comm: (udev-worker) Not tainted 6.1.125-rc1 #1
[    6.235739] Hardware name: Thundercomm Dragonboard 845c (DT)
[    6.235743] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    6.235749] pc : icc_disable+0x2c/0xf8
[    6.235755] lr : geni_icc_disable+0x44/0xbc
[    6.235763] sp : ffff80000959b510
[    6.235766] x29: ffff80000959b510 x28: 00000000000f4240 x27: ffff80000959b608
[    6.235775] x26: 0000000000000000 x25: 00000000fffffff5 x24: 0000000000000000
[    6.235782] x23: ffff80000959b5f0 x22: ffffb3a90e0577d0 x21: ffffb3a90e0577d0
[    6.235790] x20: ffff383880b53d80 x19: ffff38388082a600 x18: 0000000000000001
[    6.235797] x17: 00000000fa83b2da x16: ffffb3a90ea0da28 x15: 0000000000100000
[    6.235805] x14: 0000000000000000 x13: ffff800009598000 x12: 0000000003e7ffff
[    6.235812] x11: 0000000000000000 x10: 0000000000000002 x9 : ffffb3a90df2f83c
[    6.235820] x8 : 0000000000000000 x7 : 000000006fffffff x6 : ffff800008de0d74
[    6.235827] x5 : 0000000000000008 x4 : ffff3838fd4ea0f0 x3 : 000000000000a002
[    6.235834] x2 : 0000000000000000 x1 : ffff383887fb6300 x0 : ffff38388082a600
[    6.235841] Call trace:
[    6.235844]  icc_disable+0x2c/0xf8
[    6.235850]  geni_icc_disable+0x44/0xbc
[    6.235854]  spi_geni_runtime_suspend+0x40/0x50 [spi_geni_qcom]
[    6.235876]  pm_generic_runtime_suspend+0x34/0x48
[    6.235885]  __rpm_callback+0x88/0x3d8
[    6.235891]  rpm_suspend+0x2dc/0x710
[    6.235896]  rpm_idle+0x1a0/0x324
[    6.235901]  update_autosuspend+0x5c/0xc8
[    6.235906]  pm_runtime_disable_action+0x44/0x68
[    6.235911]  devm_action_release+0x20/0x2c
[    6.235918]  release_nodes+0x74/0x108
[    6.235922]  devres_release_all+0x90/0xd8
[    6.235926]  really_probe+0x90/0x434
[    6.235933]  __driver_probe_device+0xb0/0x178
[    6.235939]  driver_probe_device+0x48/0x22c
[    6.235944]  __driver_attach+0xf4/0x24c
[    6.235949]  bus_for_each_dev+0x88/0xd0
[    6.235954]  driver_attach+0x30/0x3c
[    6.235959]  bus_add_driver+0x110/0x220
[    6.235964]  driver_register+0x84/0x120
[    6.235970]  __platform_driver_register+0x2c/0x38
[    6.235976]  init_module+0x2c/0xfe8 [spi_geni_qcom]
[    6.235988]  do_one_initcall+0xe0/0x2f8
[    6.235996]  do_init_module+0x58/0x1d8
[    6.236003]  load_module+0x15b4/0x1858
[    6.236009]  __arm64_sys_finit_module+0xd4/0x14c
[    6.236014]  invoke_syscall+0x4c/0x110
[    6.236021]  el0_svc_common+0xd0/0x118
[    6.236027]  do_el0_svc+0x30/0x98
[    6.236032]  el0_svc+0x30/0x60
[    6.236039]  el0t_64_sync_handler+0x84/0xf0
[    6.236044]  el0t_64_sync+0x18c/0x190
[    6.236048] ---[ end trace 0000000000000000 ]---

test log snippet boot parser 7

Home

[  132.541997] ==================================================================
[  132.543518] BUG: KASAN: double-free in kfree_sensitive+0x88/0xa4
[  132.545536] Free of addr ffff0000c5a7a200 by task kunit_try_catch/168
[  132.547038] 
[  132.547629] CPU: 1 PID: 168 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.549886] Hardware name: linux,dummy-virt (DT)
[  132.550865] Call trace:
[  132.551358]  dump_backtrace+0xf8/0x118
[  132.552802]  show_stack+0x18/0x24
[  132.554107]  dump_stack_lvl+0x64/0x7c
[  132.555354]  print_report+0x144/0x6a8
[  132.556384]  kasan_report_invalid_free+0x9c/0x13c
[  132.557819]  ____kasan_slab_free+0x108/0x140
[  132.559268]  __kasan_slab_free+0x18/0x28
[  132.560766]  __kmem_cache_free+0xdc/0x284
[  132.562166]  kfree_sensitive+0x88/0xa4
[  132.563451]  kmalloc_double_kzfree+0xa4/0x144
[  132.564509]  kunit_try_run_case+0x80/0x184
[  132.566199]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.567904]  kthread+0x16c/0x21c
[  132.569327]  ret_from_fork+0x10/0x20
[  132.570368] 
[  132.570946] Allocated by task 168:
[  132.572047]  kasan_set_track+0x4c/0x80
[  132.573284]  kasan_save_alloc_info+0x28/0x34
[  132.574569]  __kasan_kmalloc+0x88/0xa0
[  132.576213]  kmalloc_trace+0x54/0x68
[  132.577410]  kmalloc_double_kzfree+0x48/0x144
[  132.578717]  kunit_try_run_case+0x80/0x184
[  132.580442]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.581897]  kthread+0x16c/0x21c
[  132.583013]  ret_from_fork+0x10/0x20
[  132.584200] 
[  132.584674] Freed by task 168:
[  132.585683]  kasan_set_track+0x4c/0x80
[  132.587002]  kasan_save_free_info+0x3c/0x60
[  132.588772]  ____kasan_slab_free+0xe8/0x140
[  132.590244]  __kasan_slab_free+0x18/0x28
[  132.591549]  __kmem_cache_free+0xdc/0x284
[  132.592770]  kfree_sensitive+0x88/0xa4
[  132.594152]  kmalloc_double_kzfree+0x90/0x144
[  132.595495]  kunit_try_run_case+0x80/0x184
[  132.597304]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.598898]  kthread+0x16c/0x21c
[  132.600051]  ret_from_fork+0x10/0x20
[  132.601033] 
[  132.601632] The buggy address belongs to the object at ffff0000c5a7a200
[  132.601632]  which belongs to the cache kmalloc-128 of size 128
[  132.603792] The buggy address is located 0 bytes inside of
[  132.603792]  128-byte region [ffff0000c5a7a200, ffff0000c5a7a280)
[  132.606521] 
[  132.607513] The buggy address belongs to the physical page:
[  132.609090] page:00000000b107010f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a7a
[  132.611034] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  132.612694] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  132.614679] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  132.616603] page dumped because: kasan: bad access detected
[  132.618165] 
[  132.618830] Memory state around the buggy address:
[  132.620687]  ffff0000c5a7a100: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.622228]  ffff0000c5a7a180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.623816] >ffff0000c5a7a200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  132.625265]                    ^
[  132.626811]  ffff0000c5a7a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.628284]  ffff0000c5a7a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.630010] ==================================================================

test log snippet boot parser 8

Home

[  130.194730] ==================================================================
[  130.196922] BUG: KASAN: double-free in kmem_cache_double_free+0xbc/0x1b8
[  130.198571] Free of addr ffff0000c5a38000 by task kunit_try_catch/160
[  130.199981] 
[  130.200572] CPU: 0 PID: 160 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.202350] Hardware name: linux,dummy-virt (DT)
[  130.203357] Call trace:
[  130.204252]  dump_backtrace+0xf8/0x118
[  130.205512]  show_stack+0x18/0x24
[  130.206683]  dump_stack_lvl+0x64/0x7c
[  130.208033]  print_report+0x144/0x6a8
[  130.209275]  kasan_report_invalid_free+0x9c/0x13c
[  130.211071]  ____kasan_slab_free+0x108/0x140
[  130.212291]  __kasan_slab_free+0x18/0x28
[  130.213416]  kmem_cache_free+0xe0/0x358
[  130.214634]  kmem_cache_double_free+0xbc/0x1b8
[  130.216127]  kunit_try_run_case+0x80/0x184
[  130.217992]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.219614]  kthread+0x16c/0x21c
[  130.220787]  ret_from_fork+0x10/0x20
[  130.221970] 
[  130.222550] Allocated by task 160:
[  130.223511]  kasan_set_track+0x4c/0x80
[  130.224516]  kasan_save_alloc_info+0x28/0x34
[  130.225874]  __kasan_slab_alloc+0x58/0x70
[  130.227269]  slab_post_alloc_hook+0x70/0x2f8
[  130.228592]  kmem_cache_alloc+0x168/0x260
[  130.229860]  kmem_cache_double_free+0x90/0x1b8
[  130.231287]  kunit_try_run_case+0x80/0x184
[  130.232766]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.234516]  kthread+0x16c/0x21c
[  130.235743]  ret_from_fork+0x10/0x20
[  130.236870] 
[  130.237469] Freed by task 160:
[  130.238357]  kasan_set_track+0x4c/0x80
[  130.239459]  kasan_save_free_info+0x3c/0x60
[  130.240709]  ____kasan_slab_free+0xe8/0x140
[  130.241900]  __kasan_slab_free+0x18/0x28
[  130.243371]  kmem_cache_free+0xe0/0x358
[  130.244632]  kmem_cache_double_free+0xa4/0x1b8
[  130.246007]  kunit_try_run_case+0x80/0x184
[  130.247317]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.248754]  kthread+0x16c/0x21c
[  130.250105]  ret_from_fork+0x10/0x20
[  130.251339] 
[  130.251978] The buggy address belongs to the object at ffff0000c5a38000
[  130.251978]  which belongs to the cache test_cache of size 200
[  130.254301] The buggy address is located 0 bytes inside of
[  130.254301]  200-byte region [ffff0000c5a38000, ffff0000c5a380c8)
[  130.257230] 
[  130.257690] The buggy address belongs to the physical page:
[  130.259264] page:000000009afcfaf4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a38
[  130.261199] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.263018] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c57b2000
[  130.265082] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  130.266763] page dumped because: kasan: bad access detected
[  130.268071] 
[  130.268459] Memory state around the buggy address:
[  130.270033]  ffff0000c5a37f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.271661]  ffff0000c5a37f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.273197] >ffff0000c5a38000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.274698]                    ^
[  130.275716]  ffff0000c5a38080: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc
[  130.277280]  ffff0000c5a38100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.278835] ==================================================================

test log snippet boot parser 9

Home

[  129.776295] ==================================================================
[  129.778316] BUG: KASAN: global-out-of-bounds in kasan_global_oob_left+0x50/0xf4
[  129.780055] Read of size 1 at addr ffffb437ba6be5bd by task kunit_try_catch/154
[  129.781900] 
[  129.782683] CPU: 0 PID: 154 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.785086] Hardware name: linux,dummy-virt (DT)
[  129.786412] Call trace:
[  129.787109]  dump_backtrace+0xf8/0x118
[  129.788237]  show_stack+0x18/0x24
[  129.789641]  dump_stack_lvl+0x64/0x7c
[  129.790805]  print_report+0x144/0x6a8
[  129.791983]  kasan_report+0xb0/0x160
[  129.793141]  __asan_load1+0x6c/0x70
[  129.794287]  kasan_global_oob_left+0x50/0xf4
[  129.795521]  kunit_try_run_case+0x80/0x184
[  129.796917]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  129.798512]  kthread+0x16c/0x21c
[  129.799774]  ret_from_fork+0x10/0x20
[  129.801197] 
[  129.802005] The buggy address belongs to the variable:
[  129.803271]  resource+0x5d/0x60
[  129.804328] 
[  129.804802] The buggy address belongs to the virtual mapping at
[  129.804802]  [ffffb437b9610000, ffffb437ba741000) created by:
[  129.804802]  map_kernel+0x1b4/0x330
[  129.808557] 
[  129.809565] The buggy address belongs to the physical page:
[  129.810933] page:00000000f0bf7617 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x43cbe
[  129.813064] flags: 0x3fffc0000001000(reserved|node=0|zone=0|lastcpupid=0xffff)
[  129.814411] raw: 03fffc0000001000 fffffc00000f2f88 fffffc00000f2f88 0000000000000000
[  129.816083] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  129.817733] page dumped because: kasan: bad access detected
[  129.818970] 
[  129.819471] Memory state around the buggy address:
[  129.821213]  ffffb437ba6be480: 00 00 00 00 00 00 00 00 00 00 00 00 00 f9 f9 f9
[  129.822771]  ffffb437ba6be500: 04 f9 f9 f9 01 f9 f9 f9 02 f9 f9 f9 00 00 00 00
[  129.824332] >ffffb437ba6be580: 00 00 00 f9 f9 f9 f9 f9 00 02 f9 f9 04 f9 f9 f9
[  129.825983]                                         ^
[  129.827404]  ffffb437ba6be600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.829080]  ffffb437ba6be680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.830496] ==================================================================

test log snippet boot parser 10

Home

[  129.717472] ==================================================================
[  129.719475] BUG: KASAN: global-out-of-bounds in kasan_global_oob_right+0x4c/0xf0
[  129.721273] Read of size 1 at addr ffffb437ba6be5cd by task kunit_try_catch/153
[  129.722795] 
[  129.723382] CPU: 1 PID: 153 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.725185] Hardware name: linux,dummy-virt (DT)
[  129.726267] Call trace:
[  129.726954]  dump_backtrace+0xf8/0x118
[  129.728147]  show_stack+0x18/0x24
[  129.729289]  dump_stack_lvl+0x64/0x7c
[  129.730447]  print_report+0x144/0x6a8
[  129.731523]  kasan_report+0xb0/0x160
[  129.732610]  __asan_load1+0x6c/0x70
[  129.733683]  kasan_global_oob_right+0x4c/0xf0
[  129.734914]  kunit_try_run_case+0x80/0x184
[  129.736193]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  129.737760]  kthread+0x16c/0x21c
[  129.738889]  ret_from_fork+0x10/0x20
[  129.739968] 
[  129.740658] The buggy address belongs to the variable:
[  129.741830]  global_array+0xd/0x20
[  129.742908] 
[  129.743514] The buggy address belongs to the virtual mapping at
[  129.743514]  [ffffb437b9610000, ffffb437ba741000) created by:
[  129.743514]  map_kernel+0x1b4/0x330
[  129.746328] 
[  129.747038] The buggy address belongs to the physical page:
[  129.748505] page:00000000f0bf7617 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x43cbe
[  129.750421] flags: 0x3fffc0000001000(reserved|node=0|zone=0|lastcpupid=0xffff)
[  129.752608] raw: 03fffc0000001000 fffffc00000f2f88 fffffc00000f2f88 0000000000000000
[  129.754250] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  129.755728] page dumped because: kasan: bad access detected
[  129.756825] 
[  129.757419] Memory state around the buggy address:
[  129.758608]  ffffb437ba6be480: 00 00 00 00 00 00 00 00 00 00 00 00 00 f9 f9 f9
[  129.760138]  ffffb437ba6be500: 04 f9 f9 f9 01 f9 f9 f9 02 f9 f9 f9 00 00 00 00
[  129.761668] >ffffb437ba6be580: 00 00 00 f9 f9 f9 f9 f9 00 02 f9 f9 04 f9 f9 f9
[  129.763088]                                               ^
[  129.764310]  ffffb437ba6be600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.765840]  ffffb437ba6be680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.767305] ==================================================================

test log snippet boot parser 11

Home

[  126.726083] ==================================================================
[  126.728143] BUG: KASAN: invalid-free in kfree+0x70/0x74
[  126.729637] Free of addr ffff0000c59f0001 by task kunit_try_catch/126
[  126.730672] 
[  126.731300] CPU: 1 PID: 126 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.733048] Hardware name: linux,dummy-virt (DT)
[  126.734044] Call trace:
[  126.735212]  dump_backtrace+0xf8/0x118
[  126.736963]  show_stack+0x18/0x24
[  126.738330]  dump_stack_lvl+0x64/0x7c
[  126.739539]  print_report+0x144/0x6a8
[  126.740906]  kasan_report_invalid_free+0x9c/0x13c
[  126.742394]  __kasan_kfree_large+0x6c/0x7c
[  126.743694]  free_large_kmalloc+0x60/0xe8
[  126.744840]  kfree+0x70/0x74
[  126.746059]  kmalloc_pagealloc_invalid_free+0x80/0x120
[  126.747612]  kunit_try_run_case+0x80/0x184
[  126.748901]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.750551]  kthread+0x16c/0x21c
[  126.751660]  ret_from_fork+0x10/0x20
[  126.752837] 
[  126.753278] The buggy address belongs to the physical page:
[  126.754445] page:00000000a7b4f5c6 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[  126.757441] head:00000000a7b4f5c6 order:2 compound_mapcount:0 compound_pincount:0
[  126.759147] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  126.761226] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  126.763173] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  126.764915] page dumped because: kasan: bad access detected
[  126.766033] 
[  126.766659] Memory state around the buggy address:
[  126.767861]  ffff0000c59eff00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.769403]  ffff0000c59eff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.771521] >ffff0000c59f0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.773424]                    ^
[  126.774266]  ffff0000c59f0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.776050]  ffff0000c59f0100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.777763] ==================================================================

test log snippet boot parser 12

Home

[  130.304183] ==================================================================
[  130.306597] BUG: KASAN: invalid-free in kmem_cache_invalid_free+0xb0/0x1b8
[  130.308211] Free of addr ffff0000c5a64001 by task kunit_try_catch/161
[  130.310381] 
[  130.311101] CPU: 1 PID: 161 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.312933] Hardware name: linux,dummy-virt (DT)
[  130.314047] Call trace:
[  130.314809]  dump_backtrace+0xf8/0x118
[  130.315851]  show_stack+0x18/0x24
[  130.316489]  dump_stack_lvl+0x64/0x7c
[  130.317139]  print_report+0x144/0x6a8
[  130.318504]  kasan_report_invalid_free+0x9c/0x13c
[  130.320630]  ____kasan_slab_free+0x108/0x140
[  130.321875]  __kasan_slab_free+0x18/0x28
[  130.323042]  kmem_cache_free+0xe0/0x358
[  130.324318]  kmem_cache_invalid_free+0xb0/0x1b8
[  130.325406]  kunit_try_run_case+0x80/0x184
[  130.326688]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.328188]  kthread+0x16c/0x21c
[  130.329336]  ret_from_fork+0x10/0x20
[  130.330497] 
[  130.331098] Allocated by task 161:
[  130.332071]  kasan_set_track+0x4c/0x80
[  130.333282]  kasan_save_alloc_info+0x28/0x34
[  130.334478]  __kasan_slab_alloc+0x58/0x70
[  130.335552]  slab_post_alloc_hook+0x70/0x2f8
[  130.337345]  kmem_cache_alloc+0x168/0x260
[  130.338516]  kmem_cache_invalid_free+0x90/0x1b8
[  130.339844]  kunit_try_run_case+0x80/0x184
[  130.341101]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.342555]  kthread+0x16c/0x21c
[  130.344165]  ret_from_fork+0x10/0x20
[  130.345418] 
[  130.346201] The buggy address belongs to the object at ffff0000c5a64000
[  130.346201]  which belongs to the cache test_cache of size 200
[  130.348392] The buggy address is located 1 bytes inside of
[  130.348392]  200-byte region [ffff0000c5a64000, ffff0000c5a640c8)
[  130.350593] 
[  130.351109] The buggy address belongs to the physical page:
[  130.353203] page:00000000c1122d4b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a64
[  130.355157] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.356928] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c15c5c80
[  130.358691] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  130.360263] page dumped because: kasan: bad access detected
[  130.362395] 
[  130.362966] Memory state around the buggy address:
[  130.364241]  ffff0000c5a63f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.365760]  ffff0000c5a63f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.367248] >ffff0000c5a64000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.369704]                    ^
[  130.370958]  ffff0000c5a64080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[  130.372466]  ffff0000c5a64100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.373927] ==================================================================

test log snippet boot parser 13

Home

[  128.582698] ==================================================================
[  128.585166] BUG: KASAN: out-of-bounds in kmalloc_memmove_negative_size+0xb4/0x164
[  128.586986] Read of size 18446744073709551614 at addr ffff0000c58e6904 by task kunit_try_catch/142
[  128.589248] 
[  128.589933] CPU: 0 PID: 142 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.591804] Hardware name: linux,dummy-virt (DT)
[  128.592912] Call trace:
[  128.593636]  dump_backtrace+0xf8/0x118
[  128.594794]  show_stack+0x18/0x24
[  128.596022]  dump_stack_lvl+0x64/0x7c
[  128.597167]  print_report+0x144/0x6a8
[  128.598320]  kasan_report+0xb0/0x160
[  128.599475]  kasan_check_range+0x260/0x2a0
[  128.600797]  memmove+0x48/0x90
[  128.601877]  kmalloc_memmove_negative_size+0xb4/0x164
[  128.603083]  kunit_try_run_case+0x80/0x184
[  128.604432]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.606240]  kthread+0x16c/0x21c
[  128.607370]  ret_from_fork+0x10/0x20
[  128.608466] 
[  128.609199] Allocated by task 142:
[  128.610141]  kasan_set_track+0x4c/0x80
[  128.611220]  kasan_save_alloc_info+0x28/0x34
[  128.612458]  __kasan_kmalloc+0x88/0xa0
[  128.613566]  kmalloc_trace+0x54/0x68
[  128.615008]  kmalloc_memmove_negative_size+0x48/0x164
[  128.616390]  kunit_try_run_case+0x80/0x184
[  128.617126]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.618721]  kthread+0x16c/0x21c
[  128.619867]  ret_from_fork+0x10/0x20
[  128.621042] 
[  128.621807] The buggy address belongs to the object at ffff0000c58e6900
[  128.621807]  which belongs to the cache kmalloc-128 of size 128
[  128.624130] The buggy address is located 4 bytes inside of
[  128.624130]  128-byte region [ffff0000c58e6900, ffff0000c58e6980)
[  128.626467] 
[  128.627064] The buggy address belongs to the physical page:
[  128.628351] page:00000000d0c29e4c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1058e6
[  128.630238] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.631988] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.634059] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.635463] page dumped because: kasan: bad access detected
[  128.636920] 
[  128.637385] Memory state around the buggy address:
[  128.638609]  ffff0000c58e6800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.639936]  ffff0000c58e6880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.641119] >ffff0000c58e6900: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  128.642715]                    ^
[  128.643348]  ffff0000c58e6980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.645757]  ffff0000c58e6a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.647249] ==================================================================

test log snippet boot parser 14

Home

[  131.636466] ==================================================================
[  131.637823] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x260/0xb8c
[  131.639648] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.641189] 
[  131.641810] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.643638] Hardware name: linux,dummy-virt (DT)
[  131.644714] Call trace:
[  131.645415]  dump_backtrace+0xf8/0x118
[  131.646641]  show_stack+0x18/0x24
[  131.647746]  dump_stack_lvl+0x64/0x7c
[  131.648877]  print_report+0x144/0x6a8
[  131.649984]  kasan_report+0xb0/0x160
[  131.651053]  kasan_check_range+0x260/0x2a0
[  131.652180]  __kasan_check_write+0x2c/0x3c
[  131.653352]  kasan_bitops_generic+0x260/0xb8c
[  131.654635]  kunit_try_run_case+0x80/0x184
[  131.655860]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.657295]  kthread+0x16c/0x21c
[  131.658404]  ret_from_fork+0x10/0x20
[  131.659483] 
[  131.660037] Allocated by task 166:
[  131.660929]  kasan_set_track+0x4c/0x80
[  131.662032]  kasan_save_alloc_info+0x28/0x34
[  131.663246]  __kasan_kmalloc+0x88/0xa0
[  131.664327]  kmalloc_trace+0x54/0x68
[  131.665405]  kasan_bitops_generic+0x4c/0xb8c
[  131.666640]  kunit_try_run_case+0x80/0x184
[  131.667846]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.669300]  kthread+0x16c/0x21c
[  131.670402]  ret_from_fork+0x10/0x20
[  131.671472] 
[  131.671985] The buggy address belongs to the object at ffff0000c59d3b00
[  131.671985]  which belongs to the cache kmalloc-128 of size 128
[  131.674188] The buggy address is located 8 bytes inside of
[  131.674188]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.676415] 
[  131.676941] The buggy address belongs to the physical page:
[  131.678148] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.679950] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.681630] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.683228] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.684765] page dumped because: kasan: bad access detected
[  131.685905] 
[  131.686390] Memory state around the buggy address:
[  131.687520]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.689030]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.690565] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.692014]                       ^
[  131.692957]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.694480]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.695907] ==================================================================
---
[  132.066566] ==================================================================
[  132.067999] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x458/0xb8c
[  132.069705] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  132.071200] 
[  132.071798] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.073671] Hardware name: linux,dummy-virt (DT)
[  132.074764] Call trace:
[  132.075369]  dump_backtrace+0xf8/0x118
[  132.076673]  show_stack+0x18/0x24
[  132.077680]  dump_stack_lvl+0x64/0x7c
[  132.078645]  print_report+0x144/0x6a8
[  132.079543]  kasan_report+0xb0/0x160
[  132.080660]  kasan_check_range+0x260/0x2a0
[  132.081951]  __kasan_check_write+0x2c/0x3c
[  132.083176]  kasan_bitops_generic+0x458/0xb8c
[  132.083910]  kunit_try_run_case+0x80/0x184
[  132.084692]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.086418]  kthread+0x16c/0x21c
[  132.087505]  ret_from_fork+0x10/0x20
[  132.088659] 
[  132.089236] Allocated by task 166:
[  132.090273]  kasan_set_track+0x4c/0x80
[  132.091402]  kasan_save_alloc_info+0x28/0x34
[  132.092610]  __kasan_kmalloc+0x88/0xa0
[  132.093661]  kmalloc_trace+0x54/0x68
[  132.094786]  kasan_bitops_generic+0x4c/0xb8c
[  132.096122]  kunit_try_run_case+0x80/0x184
[  132.097364]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.098826]  kthread+0x16c/0x21c
[  132.099969]  ret_from_fork+0x10/0x20
[  132.101087] 
[  132.101694] The buggy address belongs to the object at ffff0000c59d3b00
[  132.101694]  which belongs to the cache kmalloc-128 of size 128
[  132.104041] The buggy address is located 8 bytes inside of
[  132.104041]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  132.106303] 
[  132.106937] The buggy address belongs to the physical page:
[  132.108156] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  132.110069] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  132.111774] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  132.113456] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  132.114982] page dumped because: kasan: bad access detected
[  132.116195] 
[  132.116773] Memory state around the buggy address:
[  132.117965]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  132.119483]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.121023] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.122561]                       ^
[  132.123519]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.125058]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.126487] ==================================================================
---
[  131.820961] ==================================================================
[  131.822242] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x350/0xb8c
[  131.823730] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.825376] 
[  131.826009] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.827870] Hardware name: linux,dummy-virt (DT)
[  131.828656] Call trace:
[  131.829180]  dump_backtrace+0xf8/0x118
[  131.830933]  show_stack+0x18/0x24
[  131.832092]  dump_stack_lvl+0x64/0x7c
[  131.833355]  print_report+0x144/0x6a8
[  131.834472]  kasan_report+0xb0/0x160
[  131.835560]  kasan_check_range+0x260/0x2a0
[  131.836718]  __kasan_check_write+0x2c/0x3c
[  131.837928]  kasan_bitops_generic+0x350/0xb8c
[  131.839184]  kunit_try_run_case+0x80/0x184
[  131.840417]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.841902]  kthread+0x16c/0x21c
[  131.842991]  ret_from_fork+0x10/0x20
[  131.844069] 
[  131.844514] Allocated by task 166:
[  131.845488]  kasan_set_track+0x4c/0x80
[  131.846597]  kasan_save_alloc_info+0x28/0x34
[  131.847784]  __kasan_kmalloc+0x88/0xa0
[  131.848836]  kmalloc_trace+0x54/0x68
[  131.849989]  kasan_bitops_generic+0x4c/0xb8c
[  131.851207]  kunit_try_run_case+0x80/0x184
[  131.852414]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.853873]  kthread+0x16c/0x21c
[  131.854980]  ret_from_fork+0x10/0x20
[  131.856048] 
[  131.856552] The buggy address belongs to the object at ffff0000c59d3b00
[  131.856552]  which belongs to the cache kmalloc-128 of size 128
[  131.858718] The buggy address is located 8 bytes inside of
[  131.858718]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.860855] 
[  131.861361] The buggy address belongs to the physical page:
[  131.862563] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.864500] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.866334] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.868066] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.869603] page dumped because: kasan: bad access detected
[  131.870833] 
[  131.871415] Memory state around the buggy address:
[  131.872674]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.874299]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.875879] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.877365]                       ^
[  131.878315]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.880018]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.881459] ==================================================================
---
[  132.190333] ==================================================================
[  132.191819] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x4fc/0xb8c
[  132.193612] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  132.195129] 
[  132.195679] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.197523] Hardware name: linux,dummy-virt (DT)
[  132.198626] Call trace:
[  132.199319]  dump_backtrace+0xf8/0x118
[  132.200490]  show_stack+0x18/0x24
[  132.201613]  dump_stack_lvl+0x64/0x7c
[  132.202720]  print_report+0x144/0x6a8
[  132.203816]  kasan_report+0xb0/0x160
[  132.204902]  kasan_check_range+0x260/0x2a0
[  132.206064]  __kasan_check_write+0x2c/0x3c
[  132.207253]  kasan_bitops_generic+0x4fc/0xb8c
[  132.208517]  kunit_try_run_case+0x80/0x184
[  132.209767]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.211197]  kthread+0x16c/0x21c
[  132.212288]  ret_from_fork+0x10/0x20
[  132.213359] 
[  132.213923] Allocated by task 166:
[  132.214811]  kasan_set_track+0x4c/0x80
[  132.215869]  kasan_save_alloc_info+0x28/0x34
[  132.217085]  __kasan_kmalloc+0x88/0xa0
[  132.218187]  kmalloc_trace+0x54/0x68
[  132.219306]  kasan_bitops_generic+0x4c/0xb8c
[  132.220532]  kunit_try_run_case+0x80/0x184
[  132.221779]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.223207]  kthread+0x16c/0x21c
[  132.224287]  ret_from_fork+0x10/0x20
[  132.225380] 
[  132.225951] The buggy address belongs to the object at ffff0000c59d3b00
[  132.225951]  which belongs to the cache kmalloc-128 of size 128
[  132.228164] The buggy address is located 8 bytes inside of
[  132.228164]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  132.230431] 
[  132.231013] The buggy address belongs to the physical page:
[  132.232226] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  132.234085] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  132.235765] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  132.237382] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  132.238910] page dumped because: kasan: bad access detected
[  132.240052] 
[  132.240530] Memory state around the buggy address:
[  132.241716]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  132.243217]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.244743] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.246194]                       ^
[  132.247118]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.248610]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.250052] ==================================================================
---
[  131.310432] ==================================================================
[  131.311761] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x14c/0xb8c
[  131.313475] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.315134] 
[  131.315703] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.317281] Hardware name: linux,dummy-virt (DT)
[  131.318749] Call trace:
[  131.319943]  dump_backtrace+0xf8/0x118
[  131.321233]  show_stack+0x18/0x24
[  131.322532]  dump_stack_lvl+0x64/0x7c
[  131.323761]  print_report+0x144/0x6a8
[  131.324878]  kasan_report+0xb0/0x160
[  131.326003]  kasan_check_range+0x260/0x2a0
[  131.327175]  __kasan_check_write+0x2c/0x3c
[  131.328394]  kasan_bitops_generic+0x14c/0xb8c
[  131.329696]  kunit_try_run_case+0x80/0x184
[  131.330730]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.332187]  kthread+0x16c/0x21c
[  131.333303]  ret_from_fork+0x10/0x20
[  131.334433] 
[  131.334980] Allocated by task 166:
[  131.335848]  kasan_set_track+0x4c/0x80
[  131.336900]  kasan_save_alloc_info+0x28/0x34
[  131.338103]  __kasan_kmalloc+0x88/0xa0
[  131.339202]  kmalloc_trace+0x54/0x68
[  131.340315]  kasan_bitops_generic+0x4c/0xb8c
[  131.341532]  kunit_try_run_case+0x80/0x184
[  131.342805]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.344221]  kthread+0x16c/0x21c
[  131.345303]  ret_from_fork+0x10/0x20
[  131.346374] 
[  131.346887] The buggy address belongs to the object at ffff0000c59d3b00
[  131.346887]  which belongs to the cache kmalloc-128 of size 128
[  131.349098] The buggy address is located 8 bytes inside of
[  131.349098]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.351277] 
[  131.351720] The buggy address belongs to the physical page:
[  131.352299] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.353987] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.355712] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.357348] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.358855] page dumped because: kasan: bad access detected
[  131.360055] 
[  131.360601] Memory state around the buggy address:
[  131.361720]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.363226]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.364744] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.366206]                       ^
[  131.367165]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.368658]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.370146] ==================================================================
---
[  131.442056] ==================================================================
[  131.443382] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x1f0/0xb8c
[  131.444878] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.446902] 
[  131.447641] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.449711] Hardware name: linux,dummy-virt (DT)
[  131.450806] Call trace:
[  131.451606]  dump_backtrace+0xf8/0x118
[  131.453059]  show_stack+0x18/0x24
[  131.454322]  dump_stack_lvl+0x64/0x7c
[  131.455594]  print_report+0x144/0x6a8
[  131.456756]  kasan_report+0xb0/0x160
[  131.457971]  kasan_check_range+0x260/0x2a0
[  131.459202]  __kasan_check_write+0x2c/0x3c
[  131.460534]  kasan_bitops_generic+0x1f0/0xb8c
[  131.462126]  kunit_try_run_case+0x80/0x184
[  131.463379]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.464982]  kthread+0x16c/0x21c
[  131.466138]  ret_from_fork+0x10/0x20
[  131.467251] 
[  131.467924] Allocated by task 166:
[  131.468957]  kasan_set_track+0x4c/0x80
[  131.470880]  kasan_save_alloc_info+0x28/0x34
[  131.472168]  __kasan_kmalloc+0x88/0xa0
[  131.473050]  kmalloc_trace+0x54/0x68
[  131.474306]  kasan_bitops_generic+0x4c/0xb8c
[  131.475606]  kunit_try_run_case+0x80/0x184
[  131.476643]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.478496]  kthread+0x16c/0x21c
[  131.479694]  ret_from_fork+0x10/0x20
[  131.480833] 
[  131.481452] The buggy address belongs to the object at ffff0000c59d3b00
[  131.481452]  which belongs to the cache kmalloc-128 of size 128
[  131.483868] The buggy address is located 8 bytes inside of
[  131.483868]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.487188] 
[  131.487860] The buggy address belongs to the physical page:
[  131.489091] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.491005] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.492832] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.494892] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.496922] page dumped because: kasan: bad access detected
[  131.498195] 
[  131.498776] Memory state around the buggy address:
[  131.499977]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.501543]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.503835] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.505473]                       ^
[  131.506528]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.508051]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.509678] ==================================================================
---
[  131.698271] ==================================================================
[  131.699992] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x2ac/0xb8c
[  131.701695] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.703190] 
[  131.703738] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.705546] Hardware name: linux,dummy-virt (DT)
[  131.706630] Call trace:
[  131.707305]  dump_backtrace+0xf8/0x118
[  131.708533]  show_stack+0x18/0x24
[  131.709660]  dump_stack_lvl+0x64/0x7c
[  131.710764]  print_report+0x144/0x6a8
[  131.711813]  kasan_report+0xb0/0x160
[  131.712873]  kasan_check_range+0x260/0x2a0
[  131.714051]  __kasan_check_write+0x2c/0x3c
[  131.715206]  kasan_bitops_generic+0x2ac/0xb8c
[  131.716424]  kunit_try_run_case+0x80/0x184
[  131.717724]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.719164]  kthread+0x16c/0x21c
[  131.720252]  ret_from_fork+0x10/0x20
[  131.721350] 
[  131.721895] Allocated by task 166:
[  131.722864]  kasan_set_track+0x4c/0x80
[  131.723958]  kasan_save_alloc_info+0x28/0x34
[  131.725146]  __kasan_kmalloc+0x88/0xa0
[  131.726232]  kmalloc_trace+0x54/0x68
[  131.727350]  kasan_bitops_generic+0x4c/0xb8c
[  131.728554]  kunit_try_run_case+0x80/0x184
[  131.729806]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.731236]  kthread+0x16c/0x21c
[  131.732317]  ret_from_fork+0x10/0x20
[  131.733402] 
[  131.733894] The buggy address belongs to the object at ffff0000c59d3b00
[  131.733894]  which belongs to the cache kmalloc-128 of size 128
[  131.736143] The buggy address is located 8 bytes inside of
[  131.736143]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.738290] 
[  131.738895] The buggy address belongs to the physical page:
[  131.740091] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.741928] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.743612] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.745248] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.746746] page dumped because: kasan: bad access detected
[  131.747895] 
[  131.748414] Memory state around the buggy address:
[  131.749518]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.751028]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.752529] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.753979]                       ^
[  131.754890]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.756408]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.757906] ==================================================================
---
[  131.944409] ==================================================================
[  131.945981] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x3f4/0xb8c
[  131.947692] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.949141] 
[  131.949750] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.951670] Hardware name: linux,dummy-virt (DT)
[  131.952694] Call trace:
[  131.953401]  dump_backtrace+0xf8/0x118
[  131.954629]  show_stack+0x18/0x24
[  131.955709]  dump_stack_lvl+0x64/0x7c
[  131.956846]  print_report+0x144/0x6a8
[  131.957888]  kasan_report+0xb0/0x160
[  131.958957]  kasan_check_range+0x260/0x2a0
[  131.960078]  __kasan_check_write+0x2c/0x3c
[  131.961230]  kasan_bitops_generic+0x3f4/0xb8c
[  131.962452]  kunit_try_run_case+0x80/0x184
[  131.963662]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.965088]  kthread+0x16c/0x21c
[  131.966178]  ret_from_fork+0x10/0x20
[  131.967269] 
[  131.967784] Allocated by task 166:
[  131.968698]  kasan_set_track+0x4c/0x80
[  131.969796]  kasan_save_alloc_info+0x28/0x34
[  131.970990]  __kasan_kmalloc+0x88/0xa0
[  131.972067]  kmalloc_trace+0x54/0x68
[  131.973176]  kasan_bitops_generic+0x4c/0xb8c
[  131.974395]  kunit_try_run_case+0x80/0x184
[  131.975615]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.977022]  kthread+0x16c/0x21c
[  131.978119]  ret_from_fork+0x10/0x20
[  131.979168] 
[  131.979719] The buggy address belongs to the object at ffff0000c59d3b00
[  131.979719]  which belongs to the cache kmalloc-128 of size 128
[  131.981930] The buggy address is located 8 bytes inside of
[  131.981930]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.984094] 
[  131.984713] The buggy address belongs to the physical page:
[  131.985948] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.987743] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.989371] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.990989] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.992474] page dumped because: kasan: bad access detected
[  131.993633] 
[  131.994135] Memory state around the buggy address:
[  131.995269]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.996769]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.998354] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.999769]                       ^
[  132.000726]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.002254]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.003672] ==================================================================
---
[  131.180801] ==================================================================
[  131.182987] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0xa8/0xb8c
[  131.184798] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.186286] 
[  131.186867] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.188680] Hardware name: linux,dummy-virt (DT)
[  131.189822] Call trace:
[  131.190609]  dump_backtrace+0xf8/0x118
[  131.191808]  show_stack+0x18/0x24
[  131.192941]  dump_stack_lvl+0x64/0x7c
[  131.194107]  print_report+0x144/0x6a8
[  131.195210]  kasan_report+0xb0/0x160
[  131.196331]  kasan_check_range+0x260/0x2a0
[  131.197490]  __kasan_check_write+0x2c/0x3c
[  131.198739]  kasan_bitops_generic+0xa8/0xb8c
[  131.200038]  kunit_try_run_case+0x80/0x184
[  131.201318]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.202850]  kthread+0x16c/0x21c
[  131.203977]  ret_from_fork+0x10/0x20
[  131.205107] 
[  131.205739] Allocated by task 166:
[  131.206661]  kasan_set_track+0x4c/0x80
[  131.207768]  kasan_save_alloc_info+0x28/0x34
[  131.209031]  __kasan_kmalloc+0x88/0xa0
[  131.210209]  kmalloc_trace+0x54/0x68
[  131.211374]  kasan_bitops_generic+0x4c/0xb8c
[  131.212655]  kunit_try_run_case+0x80/0x184
[  131.213955]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.215397]  kthread+0x16c/0x21c
[  131.216645]  ret_from_fork+0x10/0x20
[  131.217653] 
[  131.218320] The buggy address belongs to the object at ffff0000c59d3b00
[  131.218320]  which belongs to the cache kmalloc-128 of size 128
[  131.220661] The buggy address is located 8 bytes inside of
[  131.220661]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.222730] 
[  131.223054] The buggy address belongs to the physical page:
[  131.223667] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.225818] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.227857] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.229514] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.231050] page dumped because: kasan: bad access detected
[  131.232342] 
[  131.232924] Memory state around the buggy address:
[  131.234132]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.235691]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.237246] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.238697]                       ^
[  131.239735]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.241307]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.242791] ==================================================================
---
[  131.514371] ==================================================================
[  131.515781] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x244/0xb8c
[  131.517509] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.518985] 
[  131.519490] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.521353] Hardware name: linux,dummy-virt (DT)
[  131.522385] Call trace:
[  131.523094]  dump_backtrace+0xf8/0x118
[  131.524263]  show_stack+0x18/0x24
[  131.525362]  dump_stack_lvl+0x64/0x7c
[  131.526474]  print_report+0x144/0x6a8
[  131.527604]  kasan_report+0xb0/0x160
[  131.528659]  kasan_check_range+0x260/0x2a0
[  131.529820]  __kasan_check_write+0x2c/0x3c
[  131.531021]  kasan_bitops_generic+0x244/0xb8c
[  131.532294]  kunit_try_run_case+0x80/0x184
[  131.533518]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.534970]  kthread+0x16c/0x21c
[  131.536104]  ret_from_fork+0x10/0x20
[  131.537193] 
[  131.537754] Allocated by task 166:
[  131.538618]  kasan_set_track+0x4c/0x80
[  131.539706]  kasan_save_alloc_info+0x28/0x34
[  131.540900]  __kasan_kmalloc+0x88/0xa0
[  131.541985]  kmalloc_trace+0x54/0x68
[  131.543083]  kasan_bitops_generic+0x4c/0xb8c
[  131.544314]  kunit_try_run_case+0x80/0x184
[  131.545525]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.546980]  kthread+0x16c/0x21c
[  131.548049]  ret_from_fork+0x10/0x20
[  131.549166] 
[  131.549711] The buggy address belongs to the object at ffff0000c59d3b00
[  131.549711]  which belongs to the cache kmalloc-128 of size 128
[  131.551978] The buggy address is located 8 bytes inside of
[  131.551978]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.554147] 
[  131.554740] The buggy address belongs to the physical page:
[  131.555984] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.557813] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.559249] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.560889] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.562399] page dumped because: kasan: bad access detected
[  131.563511] 
[  131.564019] Memory state around the buggy address:
[  131.565154]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.566680]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.568217] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.569648]                       ^
[  131.570546]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.572058]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.573489] ==================================================================
---
[  132.376669] ==================================================================
[  132.378321] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x5f4/0xb8c
[  132.380152] Write of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  132.381474] 
[  132.382133] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.384198] Hardware name: linux,dummy-virt (DT)
[  132.385272] Call trace:
[  132.386042]  dump_backtrace+0xf8/0x118
[  132.387215]  show_stack+0x18/0x24
[  132.388349]  dump_stack_lvl+0x64/0x7c
[  132.389498]  print_report+0x144/0x6a8
[  132.390623]  kasan_report+0xb0/0x160
[  132.391679]  kasan_check_range+0x260/0x2a0
[  132.392872]  __kasan_check_write+0x2c/0x3c
[  132.394059]  kasan_bitops_generic+0x5f4/0xb8c
[  132.395287]  kunit_try_run_case+0x80/0x184
[  132.396498]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.398023]  kthread+0x16c/0x21c
[  132.399153]  ret_from_fork+0x10/0x20
[  132.400279] 
[  132.400844] Allocated by task 166:
[  132.401809]  kasan_set_track+0x4c/0x80
[  132.402895]  kasan_save_alloc_info+0x28/0x34
[  132.404092]  __kasan_kmalloc+0x88/0xa0
[  132.405167]  kmalloc_trace+0x54/0x68
[  132.406300]  kasan_bitops_generic+0x4c/0xb8c
[  132.407534]  kunit_try_run_case+0x80/0x184
[  132.408811]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.410281]  kthread+0x16c/0x21c
[  132.411384]  ret_from_fork+0x10/0x20
[  132.412476] 
[  132.413012] The buggy address belongs to the object at ffff0000c59d3b00
[  132.413012]  which belongs to the cache kmalloc-128 of size 128
[  132.415163] The buggy address is located 8 bytes inside of
[  132.415163]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  132.417250] 
[  132.417961] The buggy address belongs to the physical page:
[  132.419180] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  132.421043] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  132.422741] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  132.424419] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  132.425954] page dumped because: kasan: bad access detected
[  132.427141] 
[  132.427654] Memory state around the buggy address:
[  132.428835]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  132.430395]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.431941] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.433395]                       ^
[  132.434377]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.435880]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.437277] ==================================================================

test log snippet boot parser 15

Home

[  131.373613] ==================================================================
[  131.374943] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x19c/0xb8c
[  131.376681] Read of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.378624] 
[  131.379285] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.381307] Hardware name: linux,dummy-virt (DT)
[  131.383115] Call trace:
[  131.384200]  dump_backtrace+0xf8/0x118
[  131.385505]  show_stack+0x18/0x24
[  131.386826]  dump_stack_lvl+0x64/0x7c
[  131.388424]  print_report+0x144/0x6a8
[  131.390155]  kasan_report+0xb0/0x160
[  131.391314]  __asan_load8+0xa8/0xac
[  131.392399]  kasan_bitops_generic+0x19c/0xb8c
[  131.393720]  kunit_try_run_case+0x80/0x184
[  131.395040]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.397311]  kthread+0x16c/0x21c
[  131.398430]  ret_from_fork+0x10/0x20
[  131.399501] 
[  131.400025] Allocated by task 166:
[  131.400940]  kasan_set_track+0x4c/0x80
[  131.402043]  kasan_save_alloc_info+0x28/0x34
[  131.403208]  __kasan_kmalloc+0x88/0xa0
[  131.404370]  kmalloc_trace+0x54/0x68
[  131.405408]  kasan_bitops_generic+0x4c/0xb8c
[  131.406503]  kunit_try_run_case+0x80/0x184
[  131.407745]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.409208]  kthread+0x16c/0x21c
[  131.410312]  ret_from_fork+0x10/0x20
[  131.411396] 
[  131.412848] The buggy address belongs to the object at ffff0000c59d3b00
[  131.412848]  which belongs to the cache kmalloc-128 of size 128
[  131.415232] The buggy address is located 8 bytes inside of
[  131.415232]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.417334] 
[  131.417955] The buggy address belongs to the physical page:
[  131.419227] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.420950] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.423195] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.424747] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.426254] page dumped because: kasan: bad access detected
[  131.427419] 
[  131.427894] Memory state around the buggy address:
[  131.429049]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.430655]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.432778] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.434250]                       ^
[  131.435177]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.436926]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.438984] ==================================================================
---
[  131.245782] ==================================================================
[  131.247150] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0xf8/0xb8c
[  131.248853] Read of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.250534] 
[  131.251145] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.253169] Hardware name: linux,dummy-virt (DT)
[  131.254807] Call trace:
[  131.255641]  dump_backtrace+0xf8/0x118
[  131.256981]  show_stack+0x18/0x24
[  131.258182]  dump_stack_lvl+0x64/0x7c
[  131.259355]  print_report+0x144/0x6a8
[  131.260503]  kasan_report+0xb0/0x160
[  131.261666]  __asan_load8+0xa8/0xac
[  131.262795]  kasan_bitops_generic+0xf8/0xb8c
[  131.264077]  kunit_try_run_case+0x80/0x184
[  131.265340]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.266810]  kthread+0x16c/0x21c
[  131.267927]  ret_from_fork+0x10/0x20
[  131.269028] 
[  131.269524] Allocated by task 166:
[  131.270466]  kasan_set_track+0x4c/0x80
[  131.271562]  kasan_save_alloc_info+0x28/0x34
[  131.272790]  __kasan_kmalloc+0x88/0xa0
[  131.273901]  kmalloc_trace+0x54/0x68
[  131.275007]  kasan_bitops_generic+0x4c/0xb8c
[  131.276182]  kunit_try_run_case+0x80/0x184
[  131.277407]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.278866]  kthread+0x16c/0x21c
[  131.279968]  ret_from_fork+0x10/0x20
[  131.281016] 
[  131.281532] The buggy address belongs to the object at ffff0000c59d3b00
[  131.281532]  which belongs to the cache kmalloc-128 of size 128
[  131.283768] The buggy address is located 8 bytes inside of
[  131.283768]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.285971] 
[  131.286465] The buggy address belongs to the physical page:
[  131.287764] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.289566] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.291393] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.293129] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.294628] page dumped because: kasan: bad access detected
[  131.295828] 
[  131.296387] Memory state around the buggy address:
[  131.297678]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.299218]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.300771] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.302228]                       ^
[  131.303209]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.304793]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.306243] ==================================================================
---
[  132.313888] ==================================================================
[  132.315310] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x59c/0xb8c
[  132.317053] Read of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  132.318610] 
[  132.319263] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.321081] Hardware name: linux,dummy-virt (DT)
[  132.322116] Call trace:
[  132.322770]  dump_backtrace+0xf8/0x118
[  132.323928]  show_stack+0x18/0x24
[  132.325084]  dump_stack_lvl+0x64/0x7c
[  132.326544]  print_report+0x144/0x6a8
[  132.327698]  kasan_report+0xb0/0x160
[  132.328816]  __asan_load8+0xa8/0xac
[  132.329928]  kasan_bitops_generic+0x59c/0xb8c
[  132.331182]  kunit_try_run_case+0x80/0x184
[  132.332407]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.333891]  kthread+0x16c/0x21c
[  132.335062]  ret_from_fork+0x10/0x20
[  132.336177] 
[  132.336722] Allocated by task 166:
[  132.337701]  kasan_set_track+0x4c/0x80
[  132.338786]  kasan_save_alloc_info+0x28/0x34
[  132.340943]  __kasan_kmalloc+0x88/0xa0
[  132.341988]  kmalloc_trace+0x54/0x68
[  132.343137]  kasan_bitops_generic+0x4c/0xb8c
[  132.344392]  kunit_try_run_case+0x80/0x184
[  132.345684]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.347150]  kthread+0x16c/0x21c
[  132.348263]  ret_from_fork+0x10/0x20
[  132.349377] 
[  132.349931] The buggy address belongs to the object at ffff0000c59d3b00
[  132.349931]  which belongs to the cache kmalloc-128 of size 128
[  132.352111] The buggy address is located 8 bytes inside of
[  132.352111]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  132.354327] 
[  132.355011] The buggy address belongs to the physical page:
[  132.356204] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  132.358036] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  132.359750] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  132.361439] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  132.362996] page dumped because: kasan: bad access detected
[  132.364118] 
[  132.364622] Memory state around the buggy address:
[  132.365854]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  132.367367]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.368885] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.370365]                       ^
[  132.371275]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.372858]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.374296] ==================================================================
---
[  132.006088] ==================================================================
[  132.007636] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x3fc/0xb8c
[  132.009344] Read of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  132.010787] 
[  132.011418] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.013157] Hardware name: linux,dummy-virt (DT)
[  132.014257] Call trace:
[  132.014918]  dump_backtrace+0xf8/0x118
[  132.016169]  show_stack+0x18/0x24
[  132.017262]  dump_stack_lvl+0x64/0x7c
[  132.018406]  print_report+0x144/0x6a8
[  132.019483]  kasan_report+0xb0/0x160
[  132.020553]  __asan_load8+0xa8/0xac
[  132.021636]  kasan_bitops_generic+0x3fc/0xb8c
[  132.022941]  kunit_try_run_case+0x80/0x184
[  132.024149]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.025606]  kthread+0x16c/0x21c
[  132.026668]  ret_from_fork+0x10/0x20
[  132.027757] 
[  132.028268] Allocated by task 166:
[  132.029208]  kasan_set_track+0x4c/0x80
[  132.030308]  kasan_save_alloc_info+0x28/0x34
[  132.031485]  __kasan_kmalloc+0x88/0xa0
[  132.032557]  kmalloc_trace+0x54/0x68
[  132.033707]  kasan_bitops_generic+0x4c/0xb8c
[  132.034928]  kunit_try_run_case+0x80/0x184
[  132.036132]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.037551]  kthread+0x16c/0x21c
[  132.038671]  ret_from_fork+0x10/0x20
[  132.039714] 
[  132.040234] The buggy address belongs to the object at ffff0000c59d3b00
[  132.040234]  which belongs to the cache kmalloc-128 of size 128
[  132.042478] The buggy address is located 8 bytes inside of
[  132.042478]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  132.044677] 
[  132.045227] The buggy address belongs to the physical page:
[  132.046393] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  132.048239] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  132.049912] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  132.051606] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  132.053066] page dumped because: kasan: bad access detected
[  132.054182] 
[  132.054724] Memory state around the buggy address:
[  132.055817]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  132.057337]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.058886] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.060299]                       ^
[  132.061251]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.062787]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.064194] ==================================================================
---
[  132.128922] ==================================================================
[  132.130395] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x4a8/0xb8c
[  132.132374] Read of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  132.134064] 
[  132.134690] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.136532] Hardware name: linux,dummy-virt (DT)
[  132.137566] Call trace:
[  132.138243]  dump_backtrace+0xf8/0x118
[  132.139496]  show_stack+0x18/0x24
[  132.140636]  dump_stack_lvl+0x64/0x7c
[  132.141816]  print_report+0x144/0x6a8
[  132.142918]  kasan_report+0xb0/0x160
[  132.143981]  __asan_load8+0xa8/0xac
[  132.145075]  kasan_bitops_generic+0x4a8/0xb8c
[  132.146333]  kunit_try_run_case+0x80/0x184
[  132.147545]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.149017]  kthread+0x16c/0x21c
[  132.150099]  ret_from_fork+0x10/0x20
[  132.151218] 
[  132.151717] Allocated by task 166:
[  132.152670]  kasan_set_track+0x4c/0x80
[  132.153737]  kasan_save_alloc_info+0x28/0x34
[  132.154926]  __kasan_kmalloc+0x88/0xa0
[  132.155994]  kmalloc_trace+0x54/0x68
[  132.157098]  kasan_bitops_generic+0x4c/0xb8c
[  132.158346]  kunit_try_run_case+0x80/0x184
[  132.159561]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.161018]  kthread+0x16c/0x21c
[  132.162117]  ret_from_fork+0x10/0x20
[  132.163202] 
[  132.163704] The buggy address belongs to the object at ffff0000c59d3b00
[  132.163704]  which belongs to the cache kmalloc-128 of size 128
[  132.165843] The buggy address is located 8 bytes inside of
[  132.165843]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  132.168054] 
[  132.168633] The buggy address belongs to the physical page:
[  132.169864] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  132.171711] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  132.173376] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  132.175044] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  132.176518] page dumped because: kasan: bad access detected
[  132.177698] 
[  132.178178] Memory state around the buggy address:
[  132.179316]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  132.180855]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.182359] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.183805]                       ^
[  132.184719]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.186230]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.187674] ==================================================================
---
[  131.760499] ==================================================================
[  131.762062] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x2fc/0xb8c
[  131.763460] Read of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.765049] 
[  131.765695] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.767452] Hardware name: linux,dummy-virt (DT)
[  131.768482] Call trace:
[  131.769214]  dump_backtrace+0xf8/0x118
[  131.770414]  show_stack+0x18/0x24
[  131.771498]  dump_stack_lvl+0x64/0x7c
[  131.772646]  print_report+0x144/0x6a8
[  131.773749]  kasan_report+0xb0/0x160
[  131.774806]  __asan_load8+0xa8/0xac
[  131.775856]  kasan_bitops_generic+0x2fc/0xb8c
[  131.777095]  kunit_try_run_case+0x80/0x184
[  131.778322]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.779772]  kthread+0x16c/0x21c
[  131.780873]  ret_from_fork+0x10/0x20
[  131.782009] 
[  131.782608] Allocated by task 166:
[  131.783544]  kasan_set_track+0x4c/0x80
[  131.784642]  kasan_save_alloc_info+0x28/0x34
[  131.785849]  __kasan_kmalloc+0x88/0xa0
[  131.786921]  kmalloc_trace+0x54/0x68
[  131.788033]  kasan_bitops_generic+0x4c/0xb8c
[  131.789240]  kunit_try_run_case+0x80/0x184
[  131.790464]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.791912]  kthread+0x16c/0x21c
[  131.793029]  ret_from_fork+0x10/0x20
[  131.794131] 
[  131.794647] The buggy address belongs to the object at ffff0000c59d3b00
[  131.794647]  which belongs to the cache kmalloc-128 of size 128
[  131.796879] The buggy address is located 8 bytes inside of
[  131.796879]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.799007] 
[  131.799620] The buggy address belongs to the physical page:
[  131.800869] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.802717] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.804356] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.806024] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.807490] page dumped because: kasan: bad access detected
[  131.808663] 
[  131.809203] Memory state around the buggy address:
[  131.810328]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.811861]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.813361] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.814794]                       ^
[  131.815735]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.817263]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.818679] ==================================================================
---
[  131.884010] ==================================================================
[  131.885207] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x3a0/0xb8c
[  131.887146] Read of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.888641] 
[  131.889272] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.891124] Hardware name: linux,dummy-virt (DT)
[  131.892165] Call trace:
[  131.892964]  dump_backtrace+0xf8/0x118
[  131.894158]  show_stack+0x18/0x24
[  131.895239]  dump_stack_lvl+0x64/0x7c
[  131.896330]  print_report+0x144/0x6a8
[  131.897413]  kasan_report+0xb0/0x160
[  131.898495]  __asan_load8+0xa8/0xac
[  131.899551]  kasan_bitops_generic+0x3a0/0xb8c
[  131.900796]  kunit_try_run_case+0x80/0x184
[  131.902045]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.903470]  kthread+0x16c/0x21c
[  131.904552]  ret_from_fork+0x10/0x20
[  131.905680] 
[  131.906160] Allocated by task 166:
[  131.907103]  kasan_set_track+0x4c/0x80
[  131.908165]  kasan_save_alloc_info+0x28/0x34
[  131.909339]  __kasan_kmalloc+0x88/0xa0
[  131.910408]  kmalloc_trace+0x54/0x68
[  131.911509]  kasan_bitops_generic+0x4c/0xb8c
[  131.912773]  kunit_try_run_case+0x80/0x184
[  131.914031]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.915448]  kthread+0x16c/0x21c
[  131.916519]  ret_from_fork+0x10/0x20
[  131.917631] 
[  131.918114] The buggy address belongs to the object at ffff0000c59d3b00
[  131.918114]  which belongs to the cache kmalloc-128 of size 128
[  131.920242] The buggy address is located 8 bytes inside of
[  131.920242]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.922385] 
[  131.923021] The buggy address belongs to the physical page:
[  131.924252] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.926079] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.927760] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.929355] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.930856] page dumped because: kasan: bad access detected
[  131.931984] 
[  131.932427] Memory state around the buggy address:
[  131.933640]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.935170]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.936683] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.938088]                       ^
[  131.939047]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.940630]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.942075] ==================================================================
---
[  132.252985] ==================================================================
[  132.254312] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x54c/0xb8c
[  132.256269] Read of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  132.257753] 
[  132.258409] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.260180] Hardware name: linux,dummy-virt (DT)
[  132.261217] Call trace:
[  132.261984]  dump_backtrace+0xf8/0x118
[  132.263173]  show_stack+0x18/0x24
[  132.264253]  dump_stack_lvl+0x64/0x7c
[  132.265395]  print_report+0x144/0x6a8
[  132.266512]  kasan_report+0xb0/0x160
[  132.267562]  __asan_load8+0xa8/0xac
[  132.268613]  kasan_bitops_generic+0x54c/0xb8c
[  132.269868]  kunit_try_run_case+0x80/0x184
[  132.271093]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.272520]  kthread+0x16c/0x21c
[  132.273653]  ret_from_fork+0x10/0x20
[  132.274759] 
[  132.275275] Allocated by task 166:
[  132.276185]  kasan_set_track+0x4c/0x80
[  132.277285]  kasan_save_alloc_info+0x28/0x34
[  132.278500]  __kasan_kmalloc+0x88/0xa0
[  132.279595]  kmalloc_trace+0x54/0x68
[  132.280723]  kasan_bitops_generic+0x4c/0xb8c
[  132.281991]  kunit_try_run_case+0x80/0x184
[  132.283235]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.284669]  kthread+0x16c/0x21c
[  132.285755]  ret_from_fork+0x10/0x20
[  132.286836] 
[  132.287314] The buggy address belongs to the object at ffff0000c59d3b00
[  132.287314]  which belongs to the cache kmalloc-128 of size 128
[  132.289506] The buggy address is located 8 bytes inside of
[  132.289506]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  132.291707] 
[  132.292239] The buggy address belongs to the physical page:
[  132.293438] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  132.295260] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  132.296925] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  132.298554] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  132.300046] page dumped because: kasan: bad access detected
[  132.301164] 
[  132.301666] Memory state around the buggy address:
[  132.302822]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  132.304365]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.305918] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.307331]                       ^
[  132.308276]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.309789]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.311188] ==================================================================
---
[  131.575772] ==================================================================
[  131.577535] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x24c/0xb8c
[  131.578955] Read of size 8 at addr ffff0000c59d3b08 by task kunit_try_catch/166
[  131.580541] 
[  131.581143] CPU: 0 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.582965] Hardware name: linux,dummy-virt (DT)
[  131.584110] Call trace:
[  131.584823]  dump_backtrace+0xf8/0x118
[  131.586016]  show_stack+0x18/0x24
[  131.587083]  dump_stack_lvl+0x64/0x7c
[  131.588219]  print_report+0x144/0x6a8
[  131.589304]  kasan_report+0xb0/0x160
[  131.590369]  __asan_load8+0xa8/0xac
[  131.591462]  kasan_bitops_generic+0x24c/0xb8c
[  131.592760]  kunit_try_run_case+0x80/0x184
[  131.594049]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.595484]  kthread+0x16c/0x21c
[  131.596548]  ret_from_fork+0x10/0x20
[  131.597662] 
[  131.598151] Allocated by task 166:
[  131.599107]  kasan_set_track+0x4c/0x80
[  131.600162]  kasan_save_alloc_info+0x28/0x34
[  131.601344]  __kasan_kmalloc+0x88/0xa0
[  131.602422]  kmalloc_trace+0x54/0x68
[  131.603498]  kasan_bitops_generic+0x4c/0xb8c
[  131.604728]  kunit_try_run_case+0x80/0x184
[  131.605989]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.607414]  kthread+0x16c/0x21c
[  131.608500]  ret_from_fork+0x10/0x20
[  131.609563] 
[  131.610110] The buggy address belongs to the object at ffff0000c59d3b00
[  131.610110]  which belongs to the cache kmalloc-128 of size 128
[  131.612316] The buggy address is located 8 bytes inside of
[  131.612316]  128-byte region [ffff0000c59d3b00, ffff0000c59d3b80)
[  131.614413] 
[  131.615064] The buggy address belongs to the physical page:
[  131.616283] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.618144] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.619772] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.621413] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.622889] page dumped because: kasan: bad access detected
[  131.624053] 
[  131.624680] Memory state around the buggy address:
[  131.625803]  ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.627292]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.628852] >ffff0000c59d3b00: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.630314]                       ^
[  131.631238]  ffff0000c59d3b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.632698]  ffff0000c59d3c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.634100] ==================================================================

test log snippet boot parser 16

Home

[  126.850669] ==================================================================
[  126.853248] BUG: KASAN: slab-out-of-bounds in kmalloc_large_oob_right+0xa0/0x14c
[  126.855213] Write of size 1 at addr ffff0000c59b1f00 by task kunit_try_catch/129
[  126.857403] 
[  126.858045] CPU: 0 PID: 129 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.859927] Hardware name: linux,dummy-virt (DT)
[  126.860891] Call trace:
[  126.861768]  dump_backtrace+0xf8/0x118
[  126.863066]  show_stack+0x18/0x24
[  126.864122]  dump_stack_lvl+0x64/0x7c
[  126.865375]  print_report+0x144/0x6a8
[  126.866518]  kasan_report+0xb0/0x160
[  126.867555]  __asan_store1+0x6c/0x70
[  126.868549]  kmalloc_large_oob_right+0xa0/0x14c
[  126.870370]  kunit_try_run_case+0x80/0x184
[  126.872160]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.873689]  kthread+0x16c/0x21c
[  126.874763]  ret_from_fork+0x10/0x20
[  126.875946] 
[  126.876858] Allocated by task 129:
[  126.877548]  kasan_set_track+0x4c/0x80
[  126.878773]  kasan_save_alloc_info+0x28/0x34
[  126.880290]  __kasan_kmalloc+0x88/0xa0
[  126.881420]  kmalloc_trace+0x54/0x68
[  126.882619]  kmalloc_large_oob_right+0x48/0x14c
[  126.884154]  kunit_try_run_case+0x80/0x184
[  126.885445]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.886916]  kthread+0x16c/0x21c
[  126.888280]  ret_from_fork+0x10/0x20
[  126.889183] 
[  126.889673] The buggy address belongs to the object at ffff0000c59b0000
[  126.889673]  which belongs to the cache kmalloc-8k of size 8192
[  126.892388] The buggy address is located 7936 bytes inside of
[  126.892388]  8192-byte region [ffff0000c59b0000, ffff0000c59b2000)
[  126.894810] 
[  126.895449] The buggy address belongs to the physical page:
[  126.897093] page:0000000072a59dca refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059b0
[  126.899037] head:0000000072a59dca order:3 compound_mapcount:0 compound_pincount:0
[  126.900693] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.902760] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002c00
[  126.904527] raw: 0000000000000000 0000000080020002 00000001ffffffff 0000000000000000
[  126.906027] page dumped because: kasan: bad access detected
[  126.907290] 
[  126.908532] Memory state around the buggy address:
[  126.909738]  ffff0000c59b1e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.911192]  ffff0000c59b1e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.913108] >ffff0000c59b1f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.914678]                    ^
[  126.915747]  ffff0000c59b1f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.917277]  ffff0000c59b2000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.918569] ==================================================================

test log snippet boot parser 17

Home

[  128.658278] ==================================================================
[  128.661023] BUG: KASAN: slab-out-of-bounds in kmalloc_memmove_invalid_size+0xb8/0x160
[  128.663010] Read of size 64 at addr ffff0000c5a35804 by task kunit_try_catch/143
[  128.665056] 
[  128.665529] CPU: 1 PID: 143 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.667398] Hardware name: linux,dummy-virt (DT)
[  128.668620] Call trace:
[  128.669279]  dump_backtrace+0xf8/0x118
[  128.670558]  show_stack+0x18/0x24
[  128.671714]  dump_stack_lvl+0x64/0x7c
[  128.672823]  print_report+0x144/0x6a8
[  128.674648]  kasan_report+0xb0/0x160
[  128.675873]  kasan_check_range+0x260/0x2a0
[  128.677362]  memmove+0x48/0x90
[  128.678471]  kmalloc_memmove_invalid_size+0xb8/0x160
[  128.680051]  kunit_try_run_case+0x80/0x184
[  128.681081]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.682842]  kthread+0x16c/0x21c
[  128.684458]  ret_from_fork+0x10/0x20
[  128.685639] 
[  128.686166] Allocated by task 143:
[  128.687034]  kasan_set_track+0x4c/0x80
[  128.688249]  kasan_save_alloc_info+0x28/0x34
[  128.689439]  __kasan_kmalloc+0x88/0xa0
[  128.691531]  kmalloc_trace+0x54/0x68
[  128.693157]  kmalloc_memmove_invalid_size+0x48/0x160
[  128.694635]  kunit_try_run_case+0x80/0x184
[  128.696454]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.697982]  kthread+0x16c/0x21c
[  128.699223]  ret_from_fork+0x10/0x20
[  128.700611] 
[  128.701307] The buggy address belongs to the object at ffff0000c5a35800
[  128.701307]  which belongs to the cache kmalloc-128 of size 128
[  128.703965] The buggy address is located 4 bytes inside of
[  128.703965]  128-byte region [ffff0000c5a35800, ffff0000c5a35880)
[  128.706478] 
[  128.707127] The buggy address belongs to the physical page:
[  128.708615] page:000000003f2e44e8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a35
[  128.710555] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.712386] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.713538] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.715446] page dumped because: kasan: bad access detected
[  128.717253] 
[  128.717883] Memory state around the buggy address:
[  128.719006]  ffff0000c5a35700: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.721089]  ffff0000c5a35780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.722864] >ffff0000c5a35800: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  128.725028]                                            ^
[  128.726375]  ffff0000c5a35880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.728314]  ffff0000c5a35900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.729777] ==================================================================

test log snippet boot parser 18

Home

[  126.534634] ==================================================================
[  126.536982] BUG: KASAN: slab-out-of-bounds in kmalloc_node_oob_right+0xa4/0x15c
[  126.538879] Read of size 1 at addr ffff0000c587d000 by task kunit_try_catch/123
[  126.540288] 
[  126.541152] CPU: 0 PID: 123 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.543164] Hardware name: linux,dummy-virt (DT)
[  126.544562] Call trace:
[  126.545466]  dump_backtrace+0xf8/0x118
[  126.546784]  show_stack+0x18/0x24
[  126.548248]  dump_stack_lvl+0x64/0x7c
[  126.549568]  print_report+0x144/0x6a8
[  126.550707]  kasan_report+0xb0/0x160
[  126.551930]  __asan_load1+0x6c/0x70
[  126.552863]  kmalloc_node_oob_right+0xa4/0x15c
[  126.554226]  kunit_try_run_case+0x80/0x184
[  126.555480]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.557013]  kthread+0x16c/0x21c
[  126.558319]  ret_from_fork+0x10/0x20
[  126.559496] 
[  126.560467] Allocated by task 123:
[  126.561472]  kasan_set_track+0x4c/0x80
[  126.562650]  kasan_save_alloc_info+0x28/0x34
[  126.563919]  __kasan_kmalloc+0x88/0xa0
[  126.565399]  kmalloc_node_trace+0x4c/0x60
[  126.566614]  kmalloc_node_oob_right+0x4c/0x15c
[  126.567867]  kunit_try_run_case+0x80/0x184
[  126.569357]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.570879]  kthread+0x16c/0x21c
[  126.572127]  ret_from_fork+0x10/0x20
[  126.573120] 
[  126.573776] The buggy address belongs to the object at ffff0000c587c000
[  126.573776]  which belongs to the cache kmalloc-4k of size 4096
[  126.576054] The buggy address is located 0 bytes to the right of
[  126.576054]  4096-byte region [ffff0000c587c000, ffff0000c587d000)
[  126.578886] 
[  126.579731] The buggy address belongs to the physical page:
[  126.580998] page:000000002b6e03cc refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105878
[  126.583012] head:000000002b6e03cc order:3 compound_mapcount:0 compound_pincount:0
[  126.584544] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.586731] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002a80
[  126.588686] raw: 0000000000000000 0000000080040004 00000001ffffffff 0000000000000000
[  126.590234] page dumped because: kasan: bad access detected
[  126.591385] 
[  126.592508] Memory state around the buggy address:
[  126.593785]  ffff0000c587cf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.595187]  ffff0000c587cf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.596878] >ffff0000c587d000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.598732]                    ^
[  126.599365]  ffff0000c587d080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.601372]  ffff0000c587d100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.603044] ==================================================================

test log snippet boot parser 19

Home

[  128.018877] ==================================================================
[  128.021509] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_16+0xfc/0x1ac
[  128.025363] Write of size 16 at addr ffff0000c5a29300 by task kunit_try_catch/135
[  128.026954] 
[  128.027538] CPU: 1 PID: 135 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.029646] Hardware name: linux,dummy-virt (DT)
[  128.030644] Call trace:
[  128.031306]  dump_backtrace+0xf8/0x118
[  128.032550]  show_stack+0x18/0x24
[  128.033697]  dump_stack_lvl+0x64/0x7c
[  128.034907]  print_report+0x144/0x6a8
[  128.036122]  kasan_report+0xb0/0x160
[  128.037091]  kasan_check_range+0x260/0x2a0
[  128.038412]  memcpy+0x60/0x90
[  128.039371]  kmalloc_oob_16+0xfc/0x1ac
[  128.040996]  kunit_try_run_case+0x80/0x184
[  128.042133]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.043598]  kthread+0x16c/0x21c
[  128.045028]  ret_from_fork+0x10/0x20
[  128.046192] 
[  128.046664] Allocated by task 135:
[  128.047513]  kasan_set_track+0x4c/0x80
[  128.048719]  kasan_save_alloc_info+0x28/0x34
[  128.050322]  __kasan_kmalloc+0x88/0xa0
[  128.051368]  kmalloc_trace+0x54/0x68
[  128.052526]  kmalloc_oob_16+0x48/0x1ac
[  128.053453]  kunit_try_run_case+0x80/0x184
[  128.054975]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.056659]  kthread+0x16c/0x21c
[  128.057830]  ret_from_fork+0x10/0x20
[  128.059102] 
[  128.059725] The buggy address belongs to the object at ffff0000c5a29300
[  128.059725]  which belongs to the cache kmalloc-128 of size 128
[  128.062034] The buggy address is located 0 bytes inside of
[  128.062034]  128-byte region [ffff0000c5a29300, ffff0000c5a29380)
[  128.064128] 
[  128.064777] The buggy address belongs to the physical page:
[  128.066009] page:00000000ab36dc2d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a29
[  128.067844] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.070114] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.071927] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.074101] page dumped because: kasan: bad access detected
[  128.075899] 
[  128.076350] Memory state around the buggy address:
[  128.077854]  ffff0000c5a29200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  128.079658]  ffff0000c5a29280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.081501] >ffff0000c5a29300: 00 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.083031]                       ^
[  128.084150]  ffff0000c5a29380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.086001]  ffff0000c5a29400: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.087673] ==================================================================

test log snippet boot parser 20

Home

[  128.192952] ==================================================================
[  128.194840] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_in_memset+0xa8/0x150
[  128.196855] Write of size 128 at addr ffff0000c58e6200 by task kunit_try_catch/137
[  128.198528] 
[  128.200103] CPU: 0 PID: 137 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.202302] Hardware name: linux,dummy-virt (DT)
[  128.203185] Call trace:
[  128.204400]  dump_backtrace+0xf8/0x118
[  128.205755]  show_stack+0x18/0x24
[  128.206674]  dump_stack_lvl+0x64/0x7c
[  128.208041]  print_report+0x144/0x6a8
[  128.208909]  kasan_report+0xb0/0x160
[  128.210113]  kasan_check_range+0x260/0x2a0
[  128.211292]  memset+0x40/0x70
[  128.212335]  kmalloc_oob_in_memset+0xa8/0x150
[  128.213564]  kunit_try_run_case+0x80/0x184
[  128.214954]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.216836]  kthread+0x16c/0x21c
[  128.217993]  ret_from_fork+0x10/0x20
[  128.219119] 
[  128.219712] Allocated by task 137:
[  128.220968]  kasan_set_track+0x4c/0x80
[  128.222046]  kasan_save_alloc_info+0x28/0x34
[  128.223245]  __kasan_kmalloc+0x88/0xa0
[  128.224561]  kmalloc_trace+0x54/0x68
[  128.225766]  kmalloc_oob_in_memset+0x48/0x150
[  128.226963]  kunit_try_run_case+0x80/0x184
[  128.228418]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.229926]  kthread+0x16c/0x21c
[  128.231053]  ret_from_fork+0x10/0x20
[  128.232144] 
[  128.233324] The buggy address belongs to the object at ffff0000c58e6200
[  128.233324]  which belongs to the cache kmalloc-128 of size 128
[  128.236329] The buggy address is located 0 bytes inside of
[  128.236329]  128-byte region [ffff0000c58e6200, ffff0000c58e6280)
[  128.238469] 
[  128.239109] The buggy address belongs to the physical page:
[  128.240456] page:00000000d0c29e4c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1058e6
[  128.242570] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.244472] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.246125] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.247631] page dumped because: kasan: bad access detected
[  128.248671] 
[  128.249397] Memory state around the buggy address:
[  128.250472]  ffff0000c58e6100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.252478]  ffff0000c58e6180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.253994] >ffff0000c58e6200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  128.255488]                                                                 ^
[  128.257396]  ffff0000c58e6280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.258957]  ffff0000c58e6300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.260680] ==================================================================

test log snippet boot parser 21

Home

[  126.455255] ==================================================================
[  126.457709] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_left+0x9c/0x154
[  126.459281] Read of size 1 at addr ffff0000c59133ff by task kunit_try_catch/122
[  126.462082] 
[  126.462623] CPU: 1 PID: 122 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.464452] Hardware name: linux,dummy-virt (DT)
[  126.465522] Call trace:
[  126.466999]  dump_backtrace+0xf8/0x118
[  126.468234]  show_stack+0x18/0x24
[  126.469438]  dump_stack_lvl+0x64/0x7c
[  126.470969]  print_report+0x144/0x6a8
[  126.472293]  kasan_report+0xb0/0x160
[  126.473613]  __asan_load1+0x6c/0x70
[  126.474746]  kmalloc_oob_left+0x9c/0x154
[  126.475986]  kunit_try_run_case+0x80/0x184
[  126.477431]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.479409]  kthread+0x16c/0x21c
[  126.480902]  ret_from_fork+0x10/0x20
[  126.482112] 
[  126.482645] Allocated by task 2:
[  126.483502]  kasan_set_track+0x4c/0x80
[  126.485648]  kasan_save_alloc_info+0x28/0x34
[  126.486810]  __kasan_kmalloc+0x88/0xa0
[  126.488423]  kmalloc_trace+0x54/0x68
[  126.489560]  set_kthread_struct+0x5c/0xf8
[  126.490731]  copy_process+0x61c/0x1364
[  126.492060]  kernel_clone+0xdc/0x378
[  126.493543]  kernel_thread+0x74/0xa4
[  126.494462]  kthreadd+0x218/0x238
[  126.495642]  ret_from_fork+0x10/0x20
[  126.497039] 
[  126.497650] The buggy address belongs to the object at ffff0000c5913300
[  126.497650]  which belongs to the cache kmalloc-128 of size 128
[  126.500456] The buggy address is located 127 bytes to the right of
[  126.500456]  128-byte region [ffff0000c5913300, ffff0000c5913380)
[  126.502712] 
[  126.503372] The buggy address belongs to the physical page:
[  126.505253] page:00000000c9678f44 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105913
[  126.507192] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  126.509041] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  126.510837] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.512709] page dumped because: kasan: bad access detected
[  126.513927] 
[  126.514379] Memory state around the buggy address:
[  126.515550]  ffff0000c5913280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.517459]  ffff0000c5913300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  126.518910] >ffff0000c5913380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.520954]                                                                 ^
[  126.522394]  ffff0000c5913400: 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.523974]  ffff0000c5913480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.526018] ==================================================================

test log snippet boot parser 22

Home

[  128.270921] ==================================================================
[  128.273720] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_2+0xac/0x154
[  128.275475] Write of size 2 at addr ffff0000c58e6377 by task kunit_try_catch/138
[  128.277487] 
[  128.278161] CPU: 0 PID: 138 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.280154] Hardware name: linux,dummy-virt (DT)
[  128.281243] Call trace:
[  128.282322]  dump_backtrace+0xf8/0x118
[  128.283556]  show_stack+0x18/0x24
[  128.284909]  dump_stack_lvl+0x64/0x7c
[  128.286150]  print_report+0x144/0x6a8
[  128.287233]  kasan_report+0xb0/0x160
[  128.288315]  kasan_check_range+0x260/0x2a0
[  128.289481]  memset+0x40/0x70
[  128.291479]  kmalloc_oob_memset_2+0xac/0x154
[  128.292895]  kunit_try_run_case+0x80/0x184
[  128.294217]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.295981]  kthread+0x16c/0x21c
[  128.297232]  ret_from_fork+0x10/0x20
[  128.298380] 
[  128.298983] Allocated by task 138:
[  128.300172]  kasan_set_track+0x4c/0x80
[  128.301546]  kasan_save_alloc_info+0x28/0x34
[  128.302763]  __kasan_kmalloc+0x88/0xa0
[  128.303983]  kmalloc_trace+0x54/0x68
[  128.305089]  kmalloc_oob_memset_2+0x48/0x154
[  128.306338]  kunit_try_run_case+0x80/0x184
[  128.307528]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.309241]  kthread+0x16c/0x21c
[  128.310349]  ret_from_fork+0x10/0x20
[  128.312000] 
[  128.312900] The buggy address belongs to the object at ffff0000c58e6300
[  128.312900]  which belongs to the cache kmalloc-128 of size 128
[  128.315401] The buggy address is located 119 bytes inside of
[  128.315401]  128-byte region [ffff0000c58e6300, ffff0000c58e6380)
[  128.317725] 
[  128.318253] The buggy address belongs to the physical page:
[  128.319352] page:00000000d0c29e4c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1058e6
[  128.321207] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.322683] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.324597] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.326295] page dumped because: kasan: bad access detected
[  128.327102] 
[  128.327648] Memory state around the buggy address:
[  128.329021]  ffff0000c58e6200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.330727]  ffff0000c58e6280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.332828] >ffff0000c58e6300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  128.334610]                                                                 ^
[  128.336541]  ffff0000c58e6380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.338019]  ffff0000c58e6400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.339806] ==================================================================
---
[  128.428989] ==================================================================
[  128.431330] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_8+0xac/0x154
[  128.433162] Write of size 8 at addr ffff0000c58e6771 by task kunit_try_catch/140
[  128.434442] 
[  128.435110] CPU: 1 PID: 140 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.437164] Hardware name: linux,dummy-virt (DT)
[  128.438214] Call trace:
[  128.438840]  dump_backtrace+0xf8/0x118
[  128.440072]  show_stack+0x18/0x24
[  128.441278]  dump_stack_lvl+0x64/0x7c
[  128.442237]  print_report+0x144/0x6a8
[  128.443022]  kasan_report+0xb0/0x160
[  128.444522]  kasan_check_range+0x260/0x2a0
[  128.445729]  memset+0x40/0x70
[  128.446716]  kmalloc_oob_memset_8+0xac/0x154
[  128.448106]  kunit_try_run_case+0x80/0x184
[  128.449320]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.450399]  kthread+0x16c/0x21c
[  128.451737]  ret_from_fork+0x10/0x20
[  128.452826] 
[  128.453495] Allocated by task 140:
[  128.454497]  kasan_set_track+0x4c/0x80
[  128.455669]  kasan_save_alloc_info+0x28/0x34
[  128.456935]  __kasan_kmalloc+0x88/0xa0
[  128.458014]  kmalloc_trace+0x54/0x68
[  128.459285]  kmalloc_oob_memset_8+0x48/0x154
[  128.460644]  kunit_try_run_case+0x80/0x184
[  128.462095]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.463635]  kthread+0x16c/0x21c
[  128.464907]  ret_from_fork+0x10/0x20
[  128.465962] 
[  128.466656] The buggy address belongs to the object at ffff0000c58e6700
[  128.466656]  which belongs to the cache kmalloc-128 of size 128
[  128.469028] The buggy address is located 113 bytes inside of
[  128.469028]  128-byte region [ffff0000c58e6700, ffff0000c58e6780)
[  128.471484] 
[  128.472180] The buggy address belongs to the physical page:
[  128.473336] page:00000000d0c29e4c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1058e6
[  128.475436] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.477089] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.479440] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.481163] page dumped because: kasan: bad access detected
[  128.482316] 
[  128.482883] Memory state around the buggy address:
[  128.484364]  ffff0000c58e6600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.486256]  ffff0000c58e6680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.488112] >ffff0000c58e6700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  128.489757]                                                                 ^
[  128.491391]  ffff0000c58e6780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.493003]  ffff0000c58e6800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.494765] ==================================================================

test log snippet boot parser 23

Home

[  128.505728] ==================================================================
[  128.507887] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_16+0xac/0x154
[  128.509817] Write of size 16 at addr ffff0000c5a35569 by task kunit_try_catch/141
[  128.511528] 
[  128.513345] CPU: 1 PID: 141 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.515301] Hardware name: linux,dummy-virt (DT)
[  128.516452] Call trace:
[  128.517006]  dump_backtrace+0xf8/0x118
[  128.517817]  show_stack+0x18/0x24
[  128.519231]  dump_stack_lvl+0x64/0x7c
[  128.520601]  print_report+0x144/0x6a8
[  128.521479]  kasan_report+0xb0/0x160
[  128.522678]  kasan_check_range+0x260/0x2a0
[  128.524283]  memset+0x40/0x70
[  128.525427]  kmalloc_oob_memset_16+0xac/0x154
[  128.526806]  kunit_try_run_case+0x80/0x184
[  128.528175]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.530384]  kthread+0x16c/0x21c
[  128.531558]  ret_from_fork+0x10/0x20
[  128.532715] 
[  128.533687] Allocated by task 141:
[  128.534708]  kasan_set_track+0x4c/0x80
[  128.535491]  kasan_save_alloc_info+0x28/0x34
[  128.537169]  __kasan_kmalloc+0x88/0xa0
[  128.538142]  kmalloc_trace+0x54/0x68
[  128.539806]  kmalloc_oob_memset_16+0x48/0x154
[  128.541334]  kunit_try_run_case+0x80/0x184
[  128.542395]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.543852]  kthread+0x16c/0x21c
[  128.545094]  ret_from_fork+0x10/0x20
[  128.546160] 
[  128.546603] The buggy address belongs to the object at ffff0000c5a35500
[  128.546603]  which belongs to the cache kmalloc-128 of size 128
[  128.549975] The buggy address is located 105 bytes inside of
[  128.549975]  128-byte region [ffff0000c5a35500, ffff0000c5a35580)
[  128.552423] 
[  128.553023] The buggy address belongs to the physical page:
[  128.554126] page:000000003f2e44e8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a35
[  128.556627] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.558341] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.560188] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.562086] page dumped because: kasan: bad access detected
[  128.563356] 
[  128.564111] Memory state around the buggy address:
[  128.565182]  ffff0000c5a35400: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.566958]  ffff0000c5a35480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.568814] >ffff0000c5a35500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  128.569964]                                                                 ^
[  128.571432]  ffff0000c5a35580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.572957]  ffff0000c5a35600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.574365] ==================================================================

test log snippet boot parser 24

Home

[  128.349288] ==================================================================
[  128.351314] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_4+0xac/0x154
[  128.353022] Write of size 4 at addr ffff0000c5a29d75 by task kunit_try_catch/139
[  128.354159] 
[  128.354899] CPU: 1 PID: 139 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.357431] Hardware name: linux,dummy-virt (DT)
[  128.358535] Call trace:
[  128.359570]  dump_backtrace+0xf8/0x118
[  128.361894]  show_stack+0x18/0x24
[  128.363113]  dump_stack_lvl+0x64/0x7c
[  128.364308]  print_report+0x144/0x6a8
[  128.365551]  kasan_report+0xb0/0x160
[  128.366907]  kasan_check_range+0x260/0x2a0
[  128.368129]  memset+0x40/0x70
[  128.368965]  kmalloc_oob_memset_4+0xac/0x154
[  128.370454]  kunit_try_run_case+0x80/0x184
[  128.371764]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.373290]  kthread+0x16c/0x21c
[  128.374522]  ret_from_fork+0x10/0x20
[  128.376172] 
[  128.376927] Allocated by task 139:
[  128.378112]  kasan_set_track+0x4c/0x80
[  128.379136]  kasan_save_alloc_info+0x28/0x34
[  128.380324]  __kasan_kmalloc+0x88/0xa0
[  128.381756]  kmalloc_trace+0x54/0x68
[  128.382911]  kmalloc_oob_memset_4+0x48/0x154
[  128.384122]  kunit_try_run_case+0x80/0x184
[  128.385313]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.386960]  kthread+0x16c/0x21c
[  128.388177]  ret_from_fork+0x10/0x20
[  128.389688] 
[  128.390244] The buggy address belongs to the object at ffff0000c5a29d00
[  128.390244]  which belongs to the cache kmalloc-128 of size 128
[  128.393054] The buggy address is located 117 bytes inside of
[  128.393054]  128-byte region [ffff0000c5a29d00, ffff0000c5a29d80)
[  128.395201] 
[  128.395764] The buggy address belongs to the physical page:
[  128.397238] page:00000000ab36dc2d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a29
[  128.399127] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.400843] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.403380] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.404979] page dumped because: kasan: bad access detected
[  128.406302] 
[  128.406909] Memory state around the buggy address:
[  128.408123]  ffff0000c5a29c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.409742]  ffff0000c5a29c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.412238] >ffff0000c5a29d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  128.413677]                                                                 ^
[  128.415249]  ffff0000c5a29d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.416790]  ffff0000c5a29e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.418223] ==================================================================

test log snippet boot parser 25

Home

[  126.236643] ==================================================================
[  126.238660] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0x9c/0x264
[  126.241066] Write of size 1 at addr ffff0000c549ab73 by task kunit_try_catch/121
[  126.243063] 
[  126.244738] CPU: 0 PID: 121 Comm: kunit_try_catch Tainted: G                 N 6.1.125-rc1 #1
[  126.246484] Hardware name: linux,dummy-virt (DT)
[  126.247542] Call trace:
[  126.248520]  dump_backtrace+0xf8/0x118
[  126.250068]  show_stack+0x18/0x24
[  126.251228]  dump_stack_lvl+0x64/0x7c
[  126.252343]  print_report+0x144/0x6a8
[  126.253518]  kasan_report+0xb0/0x160
[  126.254471]  __asan_store1+0x6c/0x70
[  126.256113]  kmalloc_oob_right+0x9c/0x264
[  126.257636]  kunit_try_run_case+0x80/0x184
[  126.258914]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.260698]  kthread+0x16c/0x21c
[  126.261780]  ret_from_fork+0x10/0x20
[  126.262971] 
[  126.263673] Allocated by task 121:
[  126.264942]  kasan_set_track+0x4c/0x80
[  126.266595]  kasan_save_alloc_info+0x28/0x34
[  126.268094]  __kasan_kmalloc+0x88/0xa0
[  126.268982]  kmalloc_trace+0x54/0x68
[  126.270425]  kmalloc_oob_right+0x48/0x264
[  126.272211]  kunit_try_run_case+0x80/0x184
[  126.273717]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.275233]  kthread+0x16c/0x21c
[  126.276426]  ret_from_fork+0x10/0x20
[  126.277376] 
[  126.278220] The buggy address belongs to the object at ffff0000c549ab00
[  126.278220]  which belongs to the cache kmalloc-128 of size 128
[  126.281416] The buggy address is located 115 bytes inside of
[  126.281416]  128-byte region [ffff0000c549ab00, ffff0000c549ab80)
[  126.283501] 
[  126.284757] The buggy address belongs to the physical page:
[  126.286456] page:000000008a0c0b77 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10549a
[  126.289065] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  126.291875] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  126.293553] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.295180] page dumped because: kasan: bad access detected
[  126.296534] 
[  126.297256] Memory state around the buggy address:
[  126.298716]  ffff0000c549aa00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  126.300354]  ffff0000c549aa80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.302419] >ffff0000c549ab00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  126.305013]                                                              ^
[  126.306763]  ffff0000c549ab80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.308681]  ffff0000c549ac00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.310527] ==================================================================

test log snippet boot parser 26

Home

[  126.384704] ==================================================================
[  126.386192] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0x134/0x264
[  126.387883] Read of size 1 at addr ffff0000c549ab80 by task kunit_try_catch/121
[  126.390593] 
[  126.391486] CPU: 0 PID: 121 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.393375] Hardware name: linux,dummy-virt (DT)
[  126.394553] Call trace:
[  126.395222]  dump_backtrace+0xf8/0x118
[  126.396466]  show_stack+0x18/0x24
[  126.397606]  dump_stack_lvl+0x64/0x7c
[  126.398749]  print_report+0x144/0x6a8
[  126.399860]  kasan_report+0xb0/0x160
[  126.400922]  __asan_load1+0x6c/0x70
[  126.402015]  kmalloc_oob_right+0x134/0x264
[  126.403202]  kunit_try_run_case+0x80/0x184
[  126.404425]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.405931]  kthread+0x16c/0x21c
[  126.407015]  ret_from_fork+0x10/0x20
[  126.408119] 
[  126.408658] Allocated by task 121:
[  126.409549]  kasan_set_track+0x4c/0x80
[  126.410682]  kasan_save_alloc_info+0x28/0x34
[  126.411871]  __kasan_kmalloc+0x88/0xa0
[  126.412981]  kmalloc_trace+0x54/0x68
[  126.414134]  kmalloc_oob_right+0x48/0x264
[  126.415319]  kunit_try_run_case+0x80/0x184
[  126.416559]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.418065]  kthread+0x16c/0x21c
[  126.419175]  ret_from_fork+0x10/0x20
[  126.420260] 
[  126.420820] The buggy address belongs to the object at ffff0000c549ab00
[  126.420820]  which belongs to the cache kmalloc-128 of size 128
[  126.423062] The buggy address is located 0 bytes to the right of
[  126.423062]  128-byte region [ffff0000c549ab00, ffff0000c549ab80)
[  126.425279] 
[  126.425958] The buggy address belongs to the physical page:
[  126.427236] page:000000008a0c0b77 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10549a
[  126.429129] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  126.430826] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  126.432469] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.434026] page dumped because: kasan: bad access detected
[  126.435182] 
[  126.435674] Memory state around the buggy address:
[  126.436857]  ffff0000c549aa80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.438396]  ffff0000c549ab00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  126.439921] >ffff0000c549ab80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.441349]                    ^
[  126.442254]  ffff0000c549ac00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.443773]  ffff0000c549ac80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.445215] ==================================================================

test log snippet boot parser 27

Home

[  126.314295] ==================================================================
[  126.315972] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xe8/0x264
[  126.317193] Write of size 1 at addr ffff0000c549ab78 by task kunit_try_catch/121
[  126.318810] 
[  126.319444] CPU: 0 PID: 121 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.321746] Hardware name: linux,dummy-virt (DT)
[  126.322910] Call trace:
[  126.323708]  dump_backtrace+0xf8/0x118
[  126.324923]  show_stack+0x18/0x24
[  126.326381]  dump_stack_lvl+0x64/0x7c
[  126.327830]  print_report+0x144/0x6a8
[  126.328944]  kasan_report+0xb0/0x160
[  126.330043]  __asan_store1+0x6c/0x70
[  126.331290]  kmalloc_oob_right+0xe8/0x264
[  126.332545]  kunit_try_run_case+0x80/0x184
[  126.334341]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.336156]  kthread+0x16c/0x21c
[  126.337495]  ret_from_fork+0x10/0x20
[  126.338664] 
[  126.339186] Allocated by task 121:
[  126.340326]  kasan_set_track+0x4c/0x80
[  126.341438]  kasan_save_alloc_info+0x28/0x34
[  126.342539]  __kasan_kmalloc+0x88/0xa0
[  126.343774]  kmalloc_trace+0x54/0x68
[  126.344910]  kmalloc_oob_right+0x48/0x264
[  126.346236]  kunit_try_run_case+0x80/0x184
[  126.347661]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.349215]  kthread+0x16c/0x21c
[  126.350448]  ret_from_fork+0x10/0x20
[  126.351719] 
[  126.352387] The buggy address belongs to the object at ffff0000c549ab00
[  126.352387]  which belongs to the cache kmalloc-128 of size 128
[  126.354805] The buggy address is located 120 bytes inside of
[  126.354805]  128-byte region [ffff0000c549ab00, ffff0000c549ab80)
[  126.357669] 
[  126.358382] The buggy address belongs to the physical page:
[  126.359710] page:000000008a0c0b77 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10549a
[  126.361529] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  126.363695] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  126.365853] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.367406] page dumped because: kasan: bad access detected
[  126.368691] 
[  126.369214] Memory state around the buggy address:
[  126.370376]  ffff0000c549aa00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  126.372180]  ffff0000c549aa80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.373672] >ffff0000c549ab00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  126.374889]                                                                 ^
[  126.376951]  ffff0000c549ab80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.378529]  ffff0000c549ac00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.380140] ==================================================================

test log snippet boot parser 28

Home

[  126.614086] ==================================================================
[  126.616174] BUG: KASAN: slab-out-of-bounds in kmalloc_pagealloc_oob_right+0x84/0x130
[  126.618756] Write of size 1 at addr ffff0000c590a00a by task kunit_try_catch/124
[  126.621436] 
[  126.622188] CPU: 0 PID: 124 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.624012] Hardware name: linux,dummy-virt (DT)
[  126.625180] Call trace:
[  126.625891]  dump_backtrace+0xf8/0x118
[  126.627107]  show_stack+0x18/0x24
[  126.628198]  dump_stack_lvl+0x64/0x7c
[  126.629481]  print_report+0x144/0x6a8
[  126.630560]  kasan_report+0xb0/0x160
[  126.631802]  __asan_store1+0x6c/0x70
[  126.632921]  kmalloc_pagealloc_oob_right+0x84/0x130
[  126.634023]  kunit_try_run_case+0x80/0x184
[  126.635321]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.637208]  kthread+0x16c/0x21c
[  126.638343]  ret_from_fork+0x10/0x20
[  126.639454] 
[  126.640297] The buggy address belongs to the physical page:
[  126.641571] page:000000006e067a64 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105908
[  126.643422] head:000000006e067a64 order:2 compound_mapcount:0 compound_pincount:0
[  126.645284] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  126.646708] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  126.648873] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  126.650431] page dumped because: kasan: bad access detected
[  126.651662] 
[  126.652256] Memory state around the buggy address:
[  126.653729]  ffff0000c5909f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.655392]  ffff0000c5909f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.656963] >ffff0000c590a000: 00 02 fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.658646]                       ^
[  126.659613]  ffff0000c590a080: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.661727]  ffff0000c590a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.663172] ==================================================================

test log snippet boot parser 29

Home

[  129.038746] ==================================================================
[  129.041162] BUG: KASAN: slab-out-of-bounds in kmem_cache_oob+0xb0/0x1cc
[  129.042665] Read of size 1 at addr ffff0000c58ec0c8 by task kunit_try_catch/150
[  129.044318] 
[  129.044870] CPU: 1 PID: 150 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.047318] Hardware name: linux,dummy-virt (DT)
[  129.048853] Call trace:
[  129.049658]  dump_backtrace+0xf8/0x118
[  129.050811]  show_stack+0x18/0x24
[  129.052211]  dump_stack_lvl+0x64/0x7c
[  129.053373]  print_report+0x144/0x6a8
[  129.054469]  kasan_report+0xb0/0x160
[  129.055554]  __asan_load1+0x6c/0x70
[  129.056869]  kmem_cache_oob+0xb0/0x1cc
[  129.058471]  kunit_try_run_case+0x80/0x184
[  129.059569]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  129.061002]  kthread+0x16c/0x21c
[  129.062103]  ret_from_fork+0x10/0x20
[  129.063218] 
[  129.064363] Allocated by task 150:
[  129.065835]  kasan_set_track+0x4c/0x80
[  129.066959]  kasan_save_alloc_info+0x28/0x34
[  129.068151]  __kasan_slab_alloc+0x58/0x70
[  129.069286]  slab_post_alloc_hook+0x70/0x2f8
[  129.070528]  kmem_cache_alloc+0x168/0x260
[  129.071797]  kmem_cache_oob+0x94/0x1cc
[  129.072904]  kunit_try_run_case+0x80/0x184
[  129.074542]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  129.075395]  kthread+0x16c/0x21c
[  129.076525]  ret_from_fork+0x10/0x20
[  129.077647] 
[  129.078257] The buggy address belongs to the object at ffff0000c58ec000
[  129.078257]  which belongs to the cache test_cache of size 200
[  129.080741] The buggy address is located 0 bytes to the right of
[  129.080741]  200-byte region [ffff0000c58ec000, ffff0000c58ec0c8)
[  129.083109] 
[  129.084294] The buggy address belongs to the physical page:
[  129.085499] page:00000000bf7b2152 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1058ec
[  129.087315] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.089104] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c15c5b00
[  129.091070] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  129.092240] page dumped because: kasan: bad access detected
[  129.095104] 
[  129.096342] Memory state around the buggy address:
[  129.098249]  ffff0000c58ebf80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  129.100123]  ffff0000c58ec000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.102541] >ffff0000c58ec080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[  129.104036]                                               ^
[  129.105251]  ffff0000c58ec100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.106840]  ffff0000c58ec180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.109329] ==================================================================

test log snippet boot parser 30

Home

[  127.583510] ==================================================================
[  127.585841] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x104/0x4b8
[  127.587669] Write of size 1 at addr ffff0000c59f20c9 by task kunit_try_catch/133
[  127.589167] 
[  127.589891] CPU: 0 PID: 133 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.591727] Hardware name: linux,dummy-virt (DT)
[  127.592808] Call trace:
[  127.593486]  dump_backtrace+0xf8/0x118
[  127.594743]  show_stack+0x18/0x24
[  127.595862]  dump_stack_lvl+0x64/0x7c
[  127.596972]  print_report+0x144/0x6a8
[  127.598058]  kasan_report+0xb0/0x160
[  127.599132]  __asan_store1+0x6c/0x70
[  127.600212]  krealloc_less_oob_helper+0x104/0x4b8
[  127.601530]  krealloc_pagealloc_less_oob+0x18/0x24
[  127.602896]  kunit_try_run_case+0x80/0x184
[  127.604131]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.605624]  kthread+0x16c/0x21c
[  127.606751]  ret_from_fork+0x10/0x20
[  127.607832] 
[  127.608351] The buggy address belongs to the physical page:
[  127.609566] page:00000000a7b4f5c6 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[  127.611426] head:00000000a7b4f5c6 order:2 compound_mapcount:0 compound_pincount:0
[  127.612923] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.614599] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.616208] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.617719] page dumped because: kasan: bad access detected
[  127.618878] 
[  127.619358] Memory state around the buggy address:
[  127.620525]  ffff0000c59f1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.622103]  ffff0000c59f2000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.623623] >ffff0000c59f2080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  127.625075]                                               ^
[  127.626324]  ffff0000c59f2100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.627864]  ffff0000c59f2180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.629273] ==================================================================

test log snippet boot parser 31

Home

[  127.680223] ==================================================================
[  127.681977] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1c8/0x4b8
[  127.684144] Write of size 1 at addr ffff0000c59f20da by task kunit_try_catch/133
[  127.686047] 
[  127.686792] CPU: 0 PID: 133 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.689159] Hardware name: linux,dummy-virt (DT)
[  127.690547] Call trace:
[  127.691891]  dump_backtrace+0xf8/0x118
[  127.693181]  show_stack+0x18/0x24
[  127.694253]  dump_stack_lvl+0x64/0x7c
[  127.695395]  print_report+0x144/0x6a8
[  127.696452]  kasan_report+0xb0/0x160
[  127.698703]  __asan_store1+0x6c/0x70
[  127.699830]  krealloc_less_oob_helper+0x1c8/0x4b8
[  127.701226]  krealloc_pagealloc_less_oob+0x18/0x24
[  127.702532]  kunit_try_run_case+0x80/0x184
[  127.704140]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.705699]  kthread+0x16c/0x21c
[  127.707043]  ret_from_fork+0x10/0x20
[  127.708238] 
[  127.708841] The buggy address belongs to the physical page:
[  127.710057] page:00000000a7b4f5c6 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[  127.711916] head:00000000a7b4f5c6 order:2 compound_mapcount:0 compound_pincount:0
[  127.713612] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.715884] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.717569] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.719052] page dumped because: kasan: bad access detected
[  127.720476] 
[  127.720969] Memory state around the buggy address:
[  127.722471]  ffff0000c59f1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.724057]  ffff0000c59f2000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.725635] >ffff0000c59f2080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  127.727056]                                                     ^
[  127.728571]  ffff0000c59f2100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.730326]  ffff0000c59f2180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.731803] ==================================================================

test log snippet boot parser 32

Home

[  127.087451] ==================================================================
[  127.089897] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x104/0x4b8
[  127.091849] Write of size 1 at addr ffff0000c53b72c9 by task kunit_try_catch/131
[  127.093763] 
[  127.094549] CPU: 1 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.096609] Hardware name: linux,dummy-virt (DT)
[  127.097754] Call trace:
[  127.098491]  dump_backtrace+0xf8/0x118
[  127.100078]  show_stack+0x18/0x24
[  127.101319]  dump_stack_lvl+0x64/0x7c
[  127.102475]  print_report+0x144/0x6a8
[  127.103564]  kasan_report+0xb0/0x160
[  127.104994]  __asan_store1+0x6c/0x70
[  127.105939]  krealloc_less_oob_helper+0x104/0x4b8
[  127.107342]  krealloc_less_oob+0x18/0x24
[  127.108557]  kunit_try_run_case+0x80/0x184
[  127.109964]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.111616]  kthread+0x16c/0x21c
[  127.112746]  ret_from_fork+0x10/0x20
[  127.113361] 
[  127.113707] Allocated by task 131:
[  127.114306]  kasan_set_track+0x4c/0x80
[  127.115205]  kasan_save_alloc_info+0x28/0x34
[  127.116484]  __kasan_krealloc+0xcc/0xf8
[  127.118107]  krealloc+0x150/0x274
[  127.119204]  krealloc_less_oob_helper+0x9c/0x4b8
[  127.120806]  krealloc_less_oob+0x18/0x24
[  127.121981]  kunit_try_run_case+0x80/0x184
[  127.123197]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.124747]  kthread+0x16c/0x21c
[  127.125727]  ret_from_fork+0x10/0x20
[  127.127065] 
[  127.127593] The buggy address belongs to the object at ffff0000c53b7200
[  127.127593]  which belongs to the cache kmalloc-256 of size 256
[  127.130267] The buggy address is located 201 bytes inside of
[  127.130267]  256-byte region [ffff0000c53b7200, ffff0000c53b7300)
[  127.133083] 
[  127.133872] The buggy address belongs to the physical page:
[  127.135184] page:00000000eca63956 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1053b6
[  127.137245] head:00000000eca63956 order:1 compound_mapcount:0 compound_pincount:0
[  127.138858] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  127.140961] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  127.142855] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.144445] page dumped because: kasan: bad access detected
[  127.145344] 
[  127.145915] Memory state around the buggy address:
[  127.147028]  ffff0000c53b7180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.148766]  ffff0000c53b7200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.150357] >ffff0000c53b7280: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  127.152170]                                               ^
[  127.153401]  ffff0000c53b7300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.154950]  ffff0000c53b7380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.156739] ==================================================================

test log snippet boot parser 33

Home

[  127.632489] ==================================================================
[  127.634083] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x158/0x4b8
[  127.635952] Write of size 1 at addr ffff0000c59f20d0 by task kunit_try_catch/133
[  127.637436] 
[  127.638011] CPU: 0 PID: 133 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.639921] Hardware name: linux,dummy-virt (DT)
[  127.640909] Call trace:
[  127.641458]  dump_backtrace+0xf8/0x118
[  127.642264]  show_stack+0x18/0x24
[  127.643402]  dump_stack_lvl+0x64/0x7c
[  127.644730]  print_report+0x144/0x6a8
[  127.645827]  kasan_report+0xb0/0x160
[  127.646915]  __asan_store1+0x6c/0x70
[  127.648002]  krealloc_less_oob_helper+0x158/0x4b8
[  127.649329]  krealloc_pagealloc_less_oob+0x18/0x24
[  127.650679]  kunit_try_run_case+0x80/0x184
[  127.651943]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.653371]  kthread+0x16c/0x21c
[  127.654487]  ret_from_fork+0x10/0x20
[  127.655608] 
[  127.656056] The buggy address belongs to the physical page:
[  127.657239] page:00000000a7b4f5c6 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[  127.659095] head:00000000a7b4f5c6 order:2 compound_mapcount:0 compound_pincount:0
[  127.660600] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.662303] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.663946] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.665489] page dumped because: kasan: bad access detected
[  127.666615] 
[  127.667149] Memory state around the buggy address:
[  127.668361]  ffff0000c59f1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.669940]  ffff0000c59f2000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.671412] >ffff0000c59f2080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  127.672826]                                                  ^
[  127.674224]  ffff0000c59f2100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.675719]  ffff0000c59f2180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.677115] ==================================================================

test log snippet boot parser 34

Home

[  127.734316] ==================================================================
[  127.735549] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x218/0x4b8
[  127.738501] Write of size 1 at addr ffff0000c59f20ea by task kunit_try_catch/133
[  127.740023] 
[  127.741221] CPU: 0 PID: 133 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.742928] Hardware name: linux,dummy-virt (DT)
[  127.743961] Call trace:
[  127.744723]  dump_backtrace+0xf8/0x118
[  127.745780]  show_stack+0x18/0x24
[  127.746983]  dump_stack_lvl+0x64/0x7c
[  127.748467]  print_report+0x144/0x6a8
[  127.749618]  kasan_report+0xb0/0x160
[  127.750679]  __asan_store1+0x6c/0x70
[  127.751828]  krealloc_less_oob_helper+0x218/0x4b8
[  127.753530]  krealloc_pagealloc_less_oob+0x18/0x24
[  127.755093]  kunit_try_run_case+0x80/0x184
[  127.756612]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.758157]  kthread+0x16c/0x21c
[  127.759226]  ret_from_fork+0x10/0x20
[  127.761344] 
[  127.761860] The buggy address belongs to the physical page:
[  127.763120] page:00000000a7b4f5c6 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[  127.765048] head:00000000a7b4f5c6 order:2 compound_mapcount:0 compound_pincount:0
[  127.766600] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.768273] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.770113] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.772260] page dumped because: kasan: bad access detected
[  127.773433] 
[  127.774021] Memory state around the buggy address:
[  127.775130]  ffff0000c59f1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.776955]  ffff0000c59f2000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.778708] >ffff0000c59f2080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  127.780512]                                                           ^
[  127.782027]  ffff0000c59f2100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.783657]  ffff0000c59f2180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.785284] ==================================================================

test log snippet boot parser 35

Home

[  127.162107] ==================================================================
[  127.163675] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x158/0x4b8
[  127.166033] Write of size 1 at addr ffff0000c53b72d0 by task kunit_try_catch/131
[  127.168346] 
[  127.169040] CPU: 0 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.170851] Hardware name: linux,dummy-virt (DT)
[  127.171976] Call trace:
[  127.172747]  dump_backtrace+0xf8/0x118
[  127.173872]  show_stack+0x18/0x24
[  127.174503]  dump_stack_lvl+0x64/0x7c
[  127.175945]  print_report+0x144/0x6a8
[  127.177123]  kasan_report+0xb0/0x160
[  127.178320]  __asan_store1+0x6c/0x70
[  127.179531]  krealloc_less_oob_helper+0x158/0x4b8
[  127.181137]  krealloc_less_oob+0x18/0x24
[  127.182394]  kunit_try_run_case+0x80/0x184
[  127.183807]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.185216]  kthread+0x16c/0x21c
[  127.186289]  ret_from_fork+0x10/0x20
[  127.187288] 
[  127.187832] Allocated by task 131:
[  127.189013]  kasan_set_track+0x4c/0x80
[  127.190039]  kasan_save_alloc_info+0x28/0x34
[  127.191391]  __kasan_krealloc+0xcc/0xf8
[  127.193278]  krealloc+0x150/0x274
[  127.194296]  krealloc_less_oob_helper+0x9c/0x4b8
[  127.196085]  krealloc_less_oob+0x18/0x24
[  127.197394]  kunit_try_run_case+0x80/0x184
[  127.198564]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.200129]  kthread+0x16c/0x21c
[  127.201115]  ret_from_fork+0x10/0x20
[  127.202031] 
[  127.202548] The buggy address belongs to the object at ffff0000c53b7200
[  127.202548]  which belongs to the cache kmalloc-256 of size 256
[  127.205519] The buggy address is located 208 bytes inside of
[  127.205519]  256-byte region [ffff0000c53b7200, ffff0000c53b7300)
[  127.207983] 
[  127.208465] The buggy address belongs to the physical page:
[  127.210116] page:00000000eca63956 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1053b6
[  127.211999] head:00000000eca63956 order:1 compound_mapcount:0 compound_pincount:0
[  127.214165] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  127.216733] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  127.218654] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.220439] page dumped because: kasan: bad access detected
[  127.221690] 
[  127.222201] Memory state around the buggy address:
[  127.223324]  ffff0000c53b7180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.225054]  ffff0000c53b7200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.226763] >ffff0000c53b7280: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  127.228311]                                                  ^
[  127.229693]  ffff0000c53b7300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.231334]  ffff0000c53b7380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.232803] ==================================================================

test log snippet boot parser 36

Home

[  127.235719] ==================================================================
[  127.237121] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1c8/0x4b8
[  127.239112] Write of size 1 at addr ffff0000c53b72da by task kunit_try_catch/131
[  127.240768] 
[  127.241423] CPU: 0 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.243643] Hardware name: linux,dummy-virt (DT)
[  127.245222] Call trace:
[  127.246028]  dump_backtrace+0xf8/0x118
[  127.248058]  show_stack+0x18/0x24
[  127.248979]  dump_stack_lvl+0x64/0x7c
[  127.250345]  print_report+0x144/0x6a8
[  127.251556]  kasan_report+0xb0/0x160
[  127.252878]  __asan_store1+0x6c/0x70
[  127.254200]  krealloc_less_oob_helper+0x1c8/0x4b8
[  127.255626]  krealloc_less_oob+0x18/0x24
[  127.257029]  kunit_try_run_case+0x80/0x184
[  127.258442]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.260496]  kthread+0x16c/0x21c
[  127.261772]  ret_from_fork+0x10/0x20
[  127.262934] 
[  127.263414] Allocated by task 131:
[  127.264497]  kasan_set_track+0x4c/0x80
[  127.265406]  kasan_save_alloc_info+0x28/0x34
[  127.267098]  __kasan_krealloc+0xcc/0xf8
[  127.268560]  krealloc+0x150/0x274
[  127.270091]  krealloc_less_oob_helper+0x9c/0x4b8
[  127.271427]  krealloc_less_oob+0x18/0x24
[  127.272640]  kunit_try_run_case+0x80/0x184
[  127.273943]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.275397]  kthread+0x16c/0x21c
[  127.276652]  ret_from_fork+0x10/0x20
[  127.277677] 
[  127.278233] The buggy address belongs to the object at ffff0000c53b7200
[  127.278233]  which belongs to the cache kmalloc-256 of size 256
[  127.281632] The buggy address is located 218 bytes inside of
[  127.281632]  256-byte region [ffff0000c53b7200, ffff0000c53b7300)
[  127.285061] 
[  127.285772] The buggy address belongs to the physical page:
[  127.286990] page:00000000eca63956 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1053b6
[  127.289071] head:00000000eca63956 order:1 compound_mapcount:0 compound_pincount:0
[  127.290965] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  127.292745] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  127.294779] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.296482] page dumped because: kasan: bad access detected
[  127.297321] 
[  127.297891] Memory state around the buggy address:
[  127.298771]  ffff0000c53b7180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.300863]  ffff0000c53b7200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.302424] >ffff0000c53b7280: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  127.304195]                                                     ^
[  127.305656]  ffff0000c53b7300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.307319]  ffff0000c53b7380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.309089] ==================================================================

test log snippet boot parser 37

Home

[  127.787599] ==================================================================
[  127.788977] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x264/0x4b8
[  127.790815] Write of size 1 at addr ffff0000c59f20eb by task kunit_try_catch/133
[  127.793380] 
[  127.794141] CPU: 0 PID: 133 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.795928] Hardware name: linux,dummy-virt (DT)
[  127.797052] Call trace:
[  127.797839]  dump_backtrace+0xf8/0x118
[  127.799107]  show_stack+0x18/0x24
[  127.800328]  dump_stack_lvl+0x64/0x7c
[  127.802401]  print_report+0x144/0x6a8
[  127.803350]  kasan_report+0xb0/0x160
[  127.804519]  __asan_store1+0x6c/0x70
[  127.805665]  krealloc_less_oob_helper+0x264/0x4b8
[  127.807022]  krealloc_pagealloc_less_oob+0x18/0x24
[  127.808446]  kunit_try_run_case+0x80/0x184
[  127.809717]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.811511]  kthread+0x16c/0x21c
[  127.812629]  ret_from_fork+0x10/0x20
[  127.813693] 
[  127.814213] The buggy address belongs to the physical page:
[  127.815405] page:00000000a7b4f5c6 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[  127.817257] head:00000000a7b4f5c6 order:2 compound_mapcount:0 compound_pincount:0
[  127.818811] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.821207] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.822921] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.825048] page dumped because: kasan: bad access detected
[  127.826357] 
[  127.826944] Memory state around the buggy address:
[  127.828150]  ffff0000c59f1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.829792]  ffff0000c59f2000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.831327] >ffff0000c59f2080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  127.832989]                                                           ^
[  127.834347]  ffff0000c59f2100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.835812]  ffff0000c59f2180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.837197] ==================================================================

test log snippet boot parser 38

Home

[  127.312515] ==================================================================
[  127.314170] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x218/0x4b8
[  127.316116] Write of size 1 at addr ffff0000c53b72ea by task kunit_try_catch/131
[  127.318674] 
[  127.319674] CPU: 0 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.321839] Hardware name: linux,dummy-virt (DT)
[  127.323116] Call trace:
[  127.324156]  dump_backtrace+0xf8/0x118
[  127.325313]  show_stack+0x18/0x24
[  127.326517]  dump_stack_lvl+0x64/0x7c
[  127.327876]  print_report+0x144/0x6a8
[  127.329323]  kasan_report+0xb0/0x160
[  127.330652]  __asan_store1+0x6c/0x70
[  127.332161]  krealloc_less_oob_helper+0x218/0x4b8
[  127.333471]  krealloc_less_oob+0x18/0x24
[  127.334687]  kunit_try_run_case+0x80/0x184
[  127.335949]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.337665]  kthread+0x16c/0x21c
[  127.338708]  ret_from_fork+0x10/0x20
[  127.339985] 
[  127.340465] Allocated by task 131:
[  127.341633]  kasan_set_track+0x4c/0x80
[  127.342797]  kasan_save_alloc_info+0x28/0x34
[  127.344166]  __kasan_krealloc+0xcc/0xf8
[  127.346152]  krealloc+0x150/0x274
[  127.347327]  krealloc_less_oob_helper+0x9c/0x4b8
[  127.348713]  krealloc_less_oob+0x18/0x24
[  127.349849]  kunit_try_run_case+0x80/0x184
[  127.351126]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.352883]  kthread+0x16c/0x21c
[  127.353991]  ret_from_fork+0x10/0x20
[  127.355414] 
[  127.356165] The buggy address belongs to the object at ffff0000c53b7200
[  127.356165]  which belongs to the cache kmalloc-256 of size 256
[  127.358512] The buggy address is located 234 bytes inside of
[  127.358512]  256-byte region [ffff0000c53b7200, ffff0000c53b7300)
[  127.361476] 
[  127.362051] The buggy address belongs to the physical page:
[  127.363283] page:00000000eca63956 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1053b6
[  127.365443] head:00000000eca63956 order:1 compound_mapcount:0 compound_pincount:0
[  127.366897] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  127.368789] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  127.370680] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.372456] page dumped because: kasan: bad access detected
[  127.373765] 
[  127.374234] Memory state around the buggy address:
[  127.375647]  ffff0000c53b7180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.377647]  ffff0000c53b7200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.379356] >ffff0000c53b7280: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  127.381120]                                                           ^
[  127.382680]  ffff0000c53b7300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.384121]  ffff0000c53b7380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.386381] ==================================================================

test log snippet boot parser 39

Home

[  127.388760] ==================================================================
[  127.391171] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x264/0x4b8
[  127.394035] Write of size 1 at addr ffff0000c53b72eb by task kunit_try_catch/131
[  127.395539] 
[  127.396246] CPU: 0 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.398653] Hardware name: linux,dummy-virt (DT)
[  127.400239] Call trace:
[  127.401345]  dump_backtrace+0xf8/0x118
[  127.402727]  show_stack+0x18/0x24
[  127.403997]  dump_stack_lvl+0x64/0x7c
[  127.404979]  print_report+0x144/0x6a8
[  127.406229]  kasan_report+0xb0/0x160
[  127.407348]  __asan_store1+0x6c/0x70
[  127.408403]  krealloc_less_oob_helper+0x264/0x4b8
[  127.409860]  krealloc_less_oob+0x18/0x24
[  127.411179]  kunit_try_run_case+0x80/0x184
[  127.413034]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.414378]  kthread+0x16c/0x21c
[  127.415230]  ret_from_fork+0x10/0x20
[  127.416595] 
[  127.417245] Allocated by task 131:
[  127.418828]  kasan_set_track+0x4c/0x80
[  127.420133]  kasan_save_alloc_info+0x28/0x34
[  127.421685]  __kasan_krealloc+0xcc/0xf8
[  127.422914]  krealloc+0x150/0x274
[  127.424500]  krealloc_less_oob_helper+0x9c/0x4b8
[  127.426252]  krealloc_less_oob+0x18/0x24
[  127.427491]  kunit_try_run_case+0x80/0x184
[  127.429123]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.430495]  kthread+0x16c/0x21c
[  127.431638]  ret_from_fork+0x10/0x20
[  127.432740] 
[  127.433160] The buggy address belongs to the object at ffff0000c53b7200
[  127.433160]  which belongs to the cache kmalloc-256 of size 256
[  127.435802] The buggy address is located 235 bytes inside of
[  127.435802]  256-byte region [ffff0000c53b7200, ffff0000c53b7300)
[  127.438138] 
[  127.438822] The buggy address belongs to the physical page:
[  127.440182] page:00000000eca63956 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1053b6
[  127.442664] head:00000000eca63956 order:1 compound_mapcount:0 compound_pincount:0
[  127.444132] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  127.446119] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  127.447989] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.450050] page dumped because: kasan: bad access detected
[  127.451203] 
[  127.452053] Memory state around the buggy address:
[  127.453561]  ffff0000c53b7180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.455260]  ffff0000c53b7200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.457011] >ffff0000c53b7280: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  127.458119]                                                           ^
[  127.459332]  ffff0000c53b7300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.461197]  ffff0000c53b7380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.463167] ==================================================================

test log snippet boot parser 40

Home

[  127.526478] ==================================================================
[  127.528392] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x17c/0x2a4
[  127.530403] Write of size 1 at addr ffff0000c59f20f0 by task kunit_try_catch/132
[  127.532252] 
[  127.532827] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.534763] Hardware name: linux,dummy-virt (DT)
[  127.535874] Call trace:
[  127.536415]  dump_backtrace+0xf8/0x118
[  127.537941]  show_stack+0x18/0x24
[  127.539197]  dump_stack_lvl+0x64/0x7c
[  127.540321]  print_report+0x144/0x6a8
[  127.541411]  kasan_report+0xb0/0x160
[  127.542485]  __asan_store1+0x6c/0x70
[  127.543560]  krealloc_more_oob_helper+0x17c/0x2a4
[  127.544938]  krealloc_pagealloc_more_oob+0x18/0x24
[  127.546246]  kunit_try_run_case+0x80/0x184
[  127.547327]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.548980]  kthread+0x16c/0x21c
[  127.550045]  ret_from_fork+0x10/0x20
[  127.551249] 
[  127.551765] The buggy address belongs to the physical page:
[  127.553124] page:00000000a7b4f5c6 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[  127.555466] head:00000000a7b4f5c6 order:2 compound_mapcount:0 compound_pincount:0
[  127.556836] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.558749] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.560612] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.562745] page dumped because: kasan: bad access detected
[  127.563977] 
[  127.564620] Memory state around the buggy address:
[  127.565808]  ffff0000c59f1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.567361]  ffff0000c59f2000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.569261] >ffff0000c59f2080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[  127.571015]                                                              ^
[  127.572455]  ffff0000c59f2100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.573988]  ffff0000c59f2180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.575382] ==================================================================

test log snippet boot parser 41

Home

[  126.929761] ==================================================================
[  126.932056] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x12c/0x2a4
[  126.934654] Write of size 1 at addr ffff0000c57b00eb by task kunit_try_catch/130
[  126.937410] 
[  126.938198] CPU: 0 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.940213] Hardware name: linux,dummy-virt (DT)
[  126.941317] Call trace:
[  126.942219]  dump_backtrace+0xf8/0x118
[  126.944281]  show_stack+0x18/0x24
[  126.945551]  dump_stack_lvl+0x64/0x7c
[  126.946806]  print_report+0x144/0x6a8
[  126.948335]  kasan_report+0xb0/0x160
[  126.949486]  __asan_store1+0x6c/0x70
[  126.950728]  krealloc_more_oob_helper+0x12c/0x2a4
[  126.952611]  krealloc_more_oob+0x18/0x24
[  126.953646]  kunit_try_run_case+0x80/0x184
[  126.954975]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.956514]  kthread+0x16c/0x21c
[  126.957847]  ret_from_fork+0x10/0x20
[  126.959285] 
[  126.959810] Allocated by task 130:
[  126.961076]  kasan_set_track+0x4c/0x80
[  126.962636]  kasan_save_alloc_info+0x28/0x34
[  126.963951]  __kasan_krealloc+0xcc/0xf8
[  126.964912]  krealloc+0x150/0x274
[  126.966461]  krealloc_more_oob_helper+0x9c/0x2a4
[  126.967924]  krealloc_more_oob+0x18/0x24
[  126.969124]  kunit_try_run_case+0x80/0x184
[  126.969996]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.971946]  kthread+0x16c/0x21c
[  126.973911]  ret_from_fork+0x10/0x20
[  126.975101] 
[  126.976001] The buggy address belongs to the object at ffff0000c57b0000
[  126.976001]  which belongs to the cache kmalloc-256 of size 256
[  126.978263] The buggy address is located 235 bytes inside of
[  126.978263]  256-byte region [ffff0000c57b0000, ffff0000c57b0100)
[  126.981013] 
[  126.981701] The buggy address belongs to the physical page:
[  126.982565] page:00000000f6cb15b8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1057b0
[  126.984839] head:00000000f6cb15b8 order:1 compound_mapcount:0 compound_pincount:0
[  126.986709] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.989033] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  126.990861] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.992738] page dumped because: kasan: bad access detected
[  126.994447] 
[  126.994918] Memory state around the buggy address:
[  126.996107]  ffff0000c57aff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.998641]  ffff0000c57b0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.000283] >ffff0000c57b0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[  127.001877]                                                           ^
[  127.003300]  ffff0000c57b0100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.005761]  ffff0000c57b0180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.007463] ==================================================================

test log snippet boot parser 42

Home

[  127.009919] ==================================================================
[  127.011101] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x17c/0x2a4
[  127.012989] Write of size 1 at addr ffff0000c57b00f0 by task kunit_try_catch/130
[  127.014427] 
[  127.015122] CPU: 0 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.017047] Hardware name: linux,dummy-virt (DT)
[  127.018288] Call trace:
[  127.018856]  dump_backtrace+0xf8/0x118
[  127.020292]  show_stack+0x18/0x24
[  127.021518]  dump_stack_lvl+0x64/0x7c
[  127.022659]  print_report+0x144/0x6a8
[  127.024164]  kasan_report+0xb0/0x160
[  127.025181]  __asan_store1+0x6c/0x70
[  127.026308]  krealloc_more_oob_helper+0x17c/0x2a4
[  127.027705]  krealloc_more_oob+0x18/0x24
[  127.028789]  kunit_try_run_case+0x80/0x184
[  127.030166]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.032171]  kthread+0x16c/0x21c
[  127.033223]  ret_from_fork+0x10/0x20
[  127.034454] 
[  127.034985] Allocated by task 130:
[  127.035863]  kasan_set_track+0x4c/0x80
[  127.037058]  kasan_save_alloc_info+0x28/0x34
[  127.038389]  __kasan_krealloc+0xcc/0xf8
[  127.039698]  krealloc+0x150/0x274
[  127.041053]  krealloc_more_oob_helper+0x9c/0x2a4
[  127.042506]  krealloc_more_oob+0x18/0x24
[  127.043760]  kunit_try_run_case+0x80/0x184
[  127.045528]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.046581]  kthread+0x16c/0x21c
[  127.047863]  ret_from_fork+0x10/0x20
[  127.049633] 
[  127.050286] The buggy address belongs to the object at ffff0000c57b0000
[  127.050286]  which belongs to the cache kmalloc-256 of size 256
[  127.053008] The buggy address is located 240 bytes inside of
[  127.053008]  256-byte region [ffff0000c57b0000, ffff0000c57b0100)
[  127.055022] 
[  127.055650] The buggy address belongs to the physical page:
[  127.057442] page:00000000f6cb15b8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1057b0
[  127.059411] head:00000000f6cb15b8 order:1 compound_mapcount:0 compound_pincount:0
[  127.061274] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  127.063124] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  127.064879] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.066374] page dumped because: kasan: bad access detected
[  127.067517] 
[  127.068011] Memory state around the buggy address:
[  127.069198]  ffff0000c57aff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.070709]  ffff0000c57b0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.072482] >ffff0000c57b0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[  127.073938]                                                              ^
[  127.075355]  ffff0000c57b0100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.076633]  ffff0000c57b0180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.078830] ==================================================================

test log snippet boot parser 43

Home

[  127.473668] ==================================================================
[  127.475985] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x12c/0x2a4
[  127.477965] Write of size 1 at addr ffff0000c59f20eb by task kunit_try_catch/132
[  127.479854] 
[  127.480324] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.482915] Hardware name: linux,dummy-virt (DT)
[  127.483927] Call trace:
[  127.484651]  dump_backtrace+0xf8/0x118
[  127.485830]  show_stack+0x18/0x24
[  127.486956]  dump_stack_lvl+0x64/0x7c
[  127.488123]  print_report+0x144/0x6a8
[  127.490030]  kasan_report+0xb0/0x160
[  127.491146]  __asan_store1+0x6c/0x70
[  127.492255]  krealloc_more_oob_helper+0x12c/0x2a4
[  127.493619]  krealloc_pagealloc_more_oob+0x18/0x24
[  127.494900]  kunit_try_run_case+0x80/0x184
[  127.496269]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.497555]  kthread+0x16c/0x21c
[  127.498740]  ret_from_fork+0x10/0x20
[  127.499816] 
[  127.500350] The buggy address belongs to the physical page:
[  127.501524] page:00000000a7b4f5c6 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[  127.503391] head:00000000a7b4f5c6 order:2 compound_mapcount:0 compound_pincount:0
[  127.504908] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.506884] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.508711] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.510531] page dumped because: kasan: bad access detected
[  127.512090] 
[  127.513259] Memory state around the buggy address:
[  127.514363]  ffff0000c59f1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.515936]  ffff0000c59f2000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.517567] >ffff0000c59f2080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[  127.519035]                                                           ^
[  127.520769]  ffff0000c59f2100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.522146]  ffff0000c59f2180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.523868] ==================================================================

test log snippet boot parser 44

Home

[  129.860879] ==================================================================
[  129.863648] BUG: KASAN: slab-out-of-bounds in ksize_unpoisons_memory+0xb8/0x164
[  129.865862] Read of size 1 at addr ffff0000c59d3080 by task kunit_try_catch/158
[  129.867282] 
[  129.868149] CPU: 0 PID: 158 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.870352] Hardware name: linux,dummy-virt (DT)
[  129.871694] Call trace:
[  129.872534]  dump_backtrace+0xf8/0x118
[  129.873830]  show_stack+0x18/0x24
[  129.875012]  dump_stack_lvl+0x64/0x7c
[  129.876279]  print_report+0x144/0x6a8
[  129.877174]  kasan_report+0xb0/0x160
[  129.878460]  __asan_load1+0x6c/0x70
[  129.879522]  ksize_unpoisons_memory+0xb8/0x164
[  129.880892]  kunit_try_run_case+0x80/0x184
[  129.882360]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  129.884265]  kthread+0x16c/0x21c
[  129.885277]  ret_from_fork+0x10/0x20
[  129.886476] 
[  129.887018] Allocated by task 158:
[  129.888083]  kasan_set_track+0x4c/0x80
[  129.889424]  kasan_save_alloc_info+0x28/0x34
[  129.890737]  __kasan_kmalloc+0x88/0xa0
[  129.891982]  kmalloc_trace+0x54/0x68
[  129.893837]  ksize_unpoisons_memory+0x48/0x164
[  129.895213]  kunit_try_run_case+0x80/0x184
[  129.896460]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  129.898000]  kthread+0x16c/0x21c
[  129.899315]  ret_from_fork+0x10/0x20
[  129.900430] 
[  129.900948] The buggy address belongs to the object at ffff0000c59d3000
[  129.900948]  which belongs to the cache kmalloc-128 of size 128
[  129.903175] The buggy address is located 0 bytes to the right of
[  129.903175]  128-byte region [ffff0000c59d3000, ffff0000c59d3080)
[  129.906124] 
[  129.906802] The buggy address belongs to the physical page:
[  129.908641] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  129.909808] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.911640] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  129.913381] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  129.915401] page dumped because: kasan: bad access detected
[  129.916952] 
[  129.917503] Memory state around the buggy address:
[  129.918818]  ffff0000c59d2f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.920794]  ffff0000c59d3000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.922361] >ffff0000c59d3080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.923961]                    ^
[  129.925303]  ffff0000c59d3100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.927246]  ffff0000c59d3180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.929167] ==================================================================

test log snippet boot parser 45

Home

[  130.507468] ==================================================================
[  130.509976] BUG: KASAN: slab-out-of-bounds in memchr+0x34/0x64
[  130.511595] Read of size 1 at addr ffff0000c59d3718 by task kunit_try_catch/163
[  130.513873] 
[  130.514409] CPU: 0 PID: 163 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.516327] Hardware name: linux,dummy-virt (DT)
[  130.517386] Call trace:
[  130.518747]  dump_backtrace+0xf8/0x118
[  130.520292]  show_stack+0x18/0x24
[  130.521407]  dump_stack_lvl+0x64/0x7c
[  130.522629]  print_report+0x144/0x6a8
[  130.523889]  kasan_report+0xb0/0x160
[  130.525084]  __asan_load1+0x6c/0x70
[  130.526189]  memchr+0x34/0x64
[  130.527206]  kasan_memchr+0xa8/0x158
[  130.528553]  kunit_try_run_case+0x80/0x184
[  130.529826]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.531272]  kthread+0x16c/0x21c
[  130.532394]  ret_from_fork+0x10/0x20
[  130.534082] 
[  130.534555] Allocated by task 163:
[  130.535477]  kasan_set_track+0x4c/0x80
[  130.536911]  kasan_save_alloc_info+0x28/0x34
[  130.538078]  __kasan_kmalloc+0x88/0xa0
[  130.539171]  kmalloc_trace+0x54/0x68
[  130.540299]  kasan_memchr+0x48/0x158
[  130.541431]  kunit_try_run_case+0x80/0x184
[  130.543197]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.544608]  kthread+0x16c/0x21c
[  130.545778]  ret_from_fork+0x10/0x20
[  130.546894] 
[  130.547409] The buggy address belongs to the object at ffff0000c59d3700
[  130.547409]  which belongs to the cache kmalloc-128 of size 128
[  130.550144] The buggy address is located 24 bytes inside of
[  130.550144]  128-byte region [ffff0000c59d3700, ffff0000c59d3780)
[  130.552762] 
[  130.553166] The buggy address belongs to the physical page:
[  130.554254] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  130.556389] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.558167] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.560343] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.561714] page dumped because: kasan: bad access detected
[  130.562941] 
[  130.563468] Memory state around the buggy address:
[  130.565168]  ffff0000c59d3600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  130.566735]  ffff0000c59d3680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.568725] >ffff0000c59d3700: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.570244]                             ^
[  130.571362]  ffff0000c59d3780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.572845]  ffff0000c59d3800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.574429] ==================================================================

test log snippet boot parser 46

Home

[  130.583201] ==================================================================
[  130.584934] BUG: KASAN: slab-out-of-bounds in memcmp+0x8c/0xd8
[  130.586895] Read of size 1 at addr ffff0000c5a65318 by task kunit_try_catch/164
[  130.588626] 
[  130.589651] CPU: 1 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.591494] Hardware name: linux,dummy-virt (DT)
[  130.593033] Call trace:
[  130.593902]  dump_backtrace+0xf8/0x118
[  130.595162]  show_stack+0x18/0x24
[  130.596331]  dump_stack_lvl+0x64/0x7c
[  130.597430]  print_report+0x144/0x6a8
[  130.598527]  kasan_report+0xb0/0x160
[  130.599655]  __asan_load1+0x6c/0x70
[  130.600876]  memcmp+0x8c/0xd8
[  130.602087]  kasan_memcmp+0xc8/0x178
[  130.603242]  kunit_try_run_case+0x80/0x184
[  130.605034]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.606299]  kthread+0x16c/0x21c
[  130.607478]  ret_from_fork+0x10/0x20
[  130.608708] 
[  130.609277] Allocated by task 164:
[  130.610201]  kasan_set_track+0x4c/0x80
[  130.611318]  kasan_save_alloc_info+0x28/0x34
[  130.612723]  __kasan_kmalloc+0x88/0xa0
[  130.613791]  kmalloc_trace+0x54/0x68
[  130.614978]  kasan_memcmp+0x58/0x178
[  130.616571]  kunit_try_run_case+0x80/0x184
[  130.617877]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.619332]  kthread+0x16c/0x21c
[  130.620817]  ret_from_fork+0x10/0x20
[  130.621820] 
[  130.622374] The buggy address belongs to the object at ffff0000c5a65300
[  130.622374]  which belongs to the cache kmalloc-128 of size 128
[  130.625057] The buggy address is located 24 bytes inside of
[  130.625057]  128-byte region [ffff0000c5a65300, ffff0000c5a65380)
[  130.626822] 
[  130.627345] The buggy address belongs to the physical page:
[  130.628926] page:000000003251ffd5 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a65
[  130.630932] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.632867] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.634413] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.636067] page dumped because: kasan: bad access detected
[  130.637343] 
[  130.637937] Memory state around the buggy address:
[  130.639018]  ffff0000c5a65200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  130.640478]  ffff0000c5a65280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.642454] >ffff0000c5a65300: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.644210]                             ^
[  130.645339]  ffff0000c5a65380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.646926]  ffff0000c5a65400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.648439] ==================================================================

test log snippet boot parser 47

Home

[  132.453200] ==================================================================
[  132.455682] BUG: KASAN: use-after-free in kfree_sensitive+0x1c/0xa4
[  132.457266] Read of size 1 at addr ffff0000c5a7a200 by task kunit_try_catch/168
[  132.458888] 
[  132.459362] CPU: 1 PID: 168 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.461454] Hardware name: linux,dummy-virt (DT)
[  132.462497] Call trace:
[  132.463283]  dump_backtrace+0xf8/0x118
[  132.464945]  show_stack+0x18/0x24
[  132.466409]  dump_stack_lvl+0x64/0x7c
[  132.468703]  print_report+0x144/0x6a8
[  132.469769]  kasan_report+0xb0/0x160
[  132.470860]  __kasan_check_byte+0x3c/0x54
[  132.472195]  ksize+0x34/0x140
[  132.473283]  kfree_sensitive+0x1c/0xa4
[  132.474318]  kmalloc_double_kzfree+0xa4/0x144
[  132.475665]  kunit_try_run_case+0x80/0x184
[  132.477061]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.478509]  kthread+0x16c/0x21c
[  132.479750]  ret_from_fork+0x10/0x20
[  132.481018] 
[  132.481517] Allocated by task 168:
[  132.482322]  kasan_set_track+0x4c/0x80
[  132.483418]  kasan_save_alloc_info+0x28/0x34
[  132.484631]  __kasan_kmalloc+0x88/0xa0
[  132.485899]  kmalloc_trace+0x54/0x68
[  132.486693]  kmalloc_double_kzfree+0x48/0x144
[  132.488556]  kunit_try_run_case+0x80/0x184
[  132.490195]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.491926]  kthread+0x16c/0x21c
[  132.493534]  ret_from_fork+0x10/0x20
[  132.494802] 
[  132.495342] Freed by task 168:
[  132.496200]  kasan_set_track+0x4c/0x80
[  132.497519]  kasan_save_free_info+0x3c/0x60
[  132.498788]  ____kasan_slab_free+0xe8/0x140
[  132.500163]  __kasan_slab_free+0x18/0x28
[  132.502193]  __kmem_cache_free+0xdc/0x284
[  132.503450]  kfree_sensitive+0x88/0xa4
[  132.504782]  kmalloc_double_kzfree+0x90/0x144
[  132.506102]  kunit_try_run_case+0x80/0x184
[  132.507309]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.508854]  kthread+0x16c/0x21c
[  132.509986]  ret_from_fork+0x10/0x20
[  132.511037] 
[  132.511358] The buggy address belongs to the object at ffff0000c5a7a200
[  132.511358]  which belongs to the cache kmalloc-128 of size 128
[  132.513985] The buggy address is located 0 bytes inside of
[  132.513985]  128-byte region [ffff0000c5a7a200, ffff0000c5a7a280)
[  132.516854] 
[  132.517511] The buggy address belongs to the physical page:
[  132.518709] page:00000000b107010f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a7a
[  132.520670] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  132.522476] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  132.524893] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  132.526418] page dumped because: kasan: bad access detected
[  132.527530] 
[  132.528203] Memory state around the buggy address:
[  132.529752]  ffff0000c5a7a100: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.531414]  ffff0000c5a7a180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.533124] >ffff0000c5a7a200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  132.534596]                    ^
[  132.535746]  ffff0000c5a7a280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.537313]  ffff0000c5a7a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  132.538962] ==================================================================

test log snippet boot parser 48

Home

[  126.670978] ==================================================================
[  126.673709] BUG: KASAN: use-after-free in kmalloc_pagealloc_uaf+0x88/0x12c
[  126.675396] Read of size 1 at addr ffff0000c59f0000 by task kunit_try_catch/125
[  126.677220] 
[  126.678209] CPU: 1 PID: 125 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.680262] Hardware name: linux,dummy-virt (DT)
[  126.681314] Call trace:
[  126.682103]  dump_backtrace+0xf8/0x118
[  126.683871]  show_stack+0x18/0x24
[  126.685449]  dump_stack_lvl+0x64/0x7c
[  126.686519]  print_report+0x144/0x6a8
[  126.687617]  kasan_report+0xb0/0x160
[  126.688763]  __asan_load1+0x6c/0x70
[  126.689729]  kmalloc_pagealloc_uaf+0x88/0x12c
[  126.690879]  kunit_try_run_case+0x80/0x184
[  126.692413]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.693891]  kthread+0x16c/0x21c
[  126.695242]  ret_from_fork+0x10/0x20
[  126.696547] 
[  126.697026] The buggy address belongs to the physical page:
[  126.698414] page:00000000a7b4f5c6 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[  126.700329] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  126.702058] raw: 0bfffc0000000000 fffffc0003167d08 ffff0000daf64f78 0000000000000000
[  126.703487] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[  126.705276] page dumped because: kasan: bad access detected
[  126.706350] 
[  126.706942] Memory state around the buggy address:
[  126.708065]  ffff0000c59eff00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.709617]  ffff0000c59eff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.711236] >ffff0000c59f0000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.713096]                    ^
[  126.714079]  ffff0000c59f0080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.715747]  ffff0000c59f0100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.717226] ==================================================================

test log snippet boot parser 49

Home

[  128.738372] ==================================================================
[  128.740978] BUG: KASAN: use-after-free in kmalloc_uaf+0xa4/0x148
[  128.742652] Read of size 1 at addr ffff0000c58e6e08 by task kunit_try_catch/144
[  128.744747] 
[  128.745552] CPU: 0 PID: 144 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.747426] Hardware name: linux,dummy-virt (DT)
[  128.748968] Call trace:
[  128.749842]  dump_backtrace+0xf8/0x118
[  128.751140]  show_stack+0x18/0x24
[  128.752489]  dump_stack_lvl+0x64/0x7c
[  128.753629]  print_report+0x144/0x6a8
[  128.754692]  kasan_report+0xb0/0x160
[  128.755864]  __asan_load1+0x6c/0x70
[  128.756938]  kmalloc_uaf+0xa4/0x148
[  128.758418]  kunit_try_run_case+0x80/0x184
[  128.759903]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.761313]  kthread+0x16c/0x21c
[  128.762509]  ret_from_fork+0x10/0x20
[  128.763903] 
[  128.764607] Allocated by task 144:
[  128.765560]  kasan_set_track+0x4c/0x80
[  128.766692]  kasan_save_alloc_info+0x28/0x34
[  128.768030]  __kasan_kmalloc+0x88/0xa0
[  128.769130]  kmalloc_trace+0x54/0x68
[  128.770451]  kmalloc_uaf+0x48/0x148
[  128.771532]  kunit_try_run_case+0x80/0x184
[  128.773112]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.774673]  kthread+0x16c/0x21c
[  128.776095]  ret_from_fork+0x10/0x20
[  128.777258] 
[  128.777835] Freed by task 144:
[  128.778694]  kasan_set_track+0x4c/0x80
[  128.780350]  kasan_save_free_info+0x3c/0x60
[  128.781511]  ____kasan_slab_free+0xe8/0x140
[  128.782697]  __kasan_slab_free+0x18/0x28
[  128.783784]  __kmem_cache_free+0xdc/0x284
[  128.785174]  kfree+0x60/0x74
[  128.786174]  kmalloc_uaf+0x90/0x148
[  128.787256]  kunit_try_run_case+0x80/0x184
[  128.788447]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.789295]  kthread+0x16c/0x21c
[  128.789948]  ret_from_fork+0x10/0x20
[  128.790536] 
[  128.791421] The buggy address belongs to the object at ffff0000c58e6e00
[  128.791421]  which belongs to the cache kmalloc-128 of size 128
[  128.794599] The buggy address is located 8 bytes inside of
[  128.794599]  128-byte region [ffff0000c58e6e00, ffff0000c58e6e80)
[  128.797211] 
[  128.797827] The buggy address belongs to the physical page:
[  128.799005] page:00000000d0c29e4c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1058e6
[  128.801032] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.802937] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.804914] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.806461] page dumped because: kasan: bad access detected
[  128.807622] 
[  128.808475] Memory state around the buggy address:
[  128.809685]  ffff0000c58e6d00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.811183]  ffff0000c58e6d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.813188] >ffff0000c58e6e00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.814579]                       ^
[  128.815531]  ffff0000c58e6e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.817214]  ffff0000c58e6f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.818776] ==================================================================

test log snippet boot parser 50

Home

[  128.919140] ==================================================================
[  128.921875] BUG: KASAN: use-after-free in kmalloc_uaf2+0xfc/0x1e8
[  128.923407] Read of size 1 at addr ffff0000c5a26328 by task kunit_try_catch/146
[  128.925496] 
[  128.926160] CPU: 0 PID: 146 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.927980] Hardware name: linux,dummy-virt (DT)
[  128.929519] Call trace:
[  128.930443]  dump_backtrace+0xf8/0x118
[  128.931657]  show_stack+0x18/0x24
[  128.932999]  dump_stack_lvl+0x64/0x7c
[  128.934177]  print_report+0x144/0x6a8
[  128.935239]  kasan_report+0xb0/0x160
[  128.936361]  __asan_load1+0x6c/0x70
[  128.937431]  kmalloc_uaf2+0xfc/0x1e8
[  128.938839]  kunit_try_run_case+0x80/0x184
[  128.940429]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.941908]  kthread+0x16c/0x21c
[  128.942543]  ret_from_fork+0x10/0x20
[  128.943892] 
[  128.944613] Allocated by task 146:
[  128.945478]  kasan_set_track+0x4c/0x80
[  128.946593]  kasan_save_alloc_info+0x28/0x34
[  128.947807]  __kasan_kmalloc+0x88/0xa0
[  128.948746]  kmalloc_trace+0x54/0x68
[  128.949944]  kmalloc_uaf2+0x48/0x1e8
[  128.951088]  kunit_try_run_case+0x80/0x184
[  128.952472]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.954237]  kthread+0x16c/0x21c
[  128.955336]  ret_from_fork+0x10/0x20
[  128.956619] 
[  128.957151] Freed by task 146:
[  128.958086]  kasan_set_track+0x4c/0x80
[  128.959208]  kasan_save_free_info+0x3c/0x60
[  128.960507]  ____kasan_slab_free+0xe8/0x140
[  128.962108]  __kasan_slab_free+0x18/0x28
[  128.962978]  __kmem_cache_free+0xdc/0x284
[  128.964350]  kfree+0x60/0x74
[  128.965420]  kmalloc_uaf2+0x90/0x1e8
[  128.966720]  kunit_try_run_case+0x80/0x184
[  128.968037]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.969912]  kthread+0x16c/0x21c
[  128.971056]  ret_from_fork+0x10/0x20
[  128.972325] 
[  128.972750] The buggy address belongs to the object at ffff0000c5a26300
[  128.972750]  which belongs to the cache kmalloc-128 of size 128
[  128.975393] The buggy address is located 40 bytes inside of
[  128.975393]  128-byte region [ffff0000c5a26300, ffff0000c5a26380)
[  128.977875] 
[  128.978368] The buggy address belongs to the physical page:
[  128.979637] page:00000000b0e99772 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a26
[  128.981474] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.983560] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.985512] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.987012] page dumped because: kasan: bad access detected
[  128.988327] 
[  128.988948] Memory state around the buggy address:
[  128.990323]  ffff0000c5a26200: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  128.992270]  ffff0000c5a26280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.993815] >ffff0000c5a26300: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.995213]                                   ^
[  128.996670]  ffff0000c5a26380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.998255]  ffff0000c5a26400: 00 00 00 00 00 03 fc fc fc fc fc fc fc fc fc fc
[  129.000359] ==================================================================

test log snippet boot parser 51

Home

[  128.096787] ==================================================================
[  128.098784] BUG: KASAN: use-after-free in kmalloc_uaf_16+0x104/0x1ac
[  128.101857] Read of size 16 at addr ffff0000c5a29600 by task kunit_try_catch/136
[  128.104436] 
[  128.105729] CPU: 1 PID: 136 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.107458] Hardware name: linux,dummy-virt (DT)
[  128.108998] Call trace:
[  128.110378]  dump_backtrace+0xf8/0x118
[  128.111566]  show_stack+0x18/0x24
[  128.112646]  dump_stack_lvl+0x64/0x7c
[  128.113901]  print_report+0x144/0x6a8
[  128.115033]  kasan_report+0xb0/0x160
[  128.116182]  kasan_check_range+0x260/0x2a0
[  128.118116]  memcpy+0x48/0x90
[  128.118972]  kmalloc_uaf_16+0x104/0x1ac
[  128.120374]  kunit_try_run_case+0x80/0x184
[  128.122049]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.123756]  kthread+0x16c/0x21c
[  128.124715]  ret_from_fork+0x10/0x20
[  128.126033] 
[  128.126848] Allocated by task 136:
[  128.127912]  kasan_set_track+0x4c/0x80
[  128.129027]  kasan_save_alloc_info+0x28/0x34
[  128.129938]  __kasan_kmalloc+0x88/0xa0
[  128.130972]  kmalloc_trace+0x54/0x68
[  128.132226]  kmalloc_uaf_16+0xa0/0x1ac
[  128.133429]  kunit_try_run_case+0x80/0x184
[  128.135091]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.137019]  kthread+0x16c/0x21c
[  128.137964]  ret_from_fork+0x10/0x20
[  128.139070] 
[  128.139538] Freed by task 136:
[  128.140750]  kasan_set_track+0x4c/0x80
[  128.142118]  kasan_save_free_info+0x3c/0x60
[  128.143499]  ____kasan_slab_free+0xe8/0x140
[  128.144874]  __kasan_slab_free+0x18/0x28
[  128.146143]  __kmem_cache_free+0xdc/0x284
[  128.147364]  kfree+0x60/0x74
[  128.148439]  kmalloc_uaf_16+0xe8/0x1ac
[  128.150168]  kunit_try_run_case+0x80/0x184
[  128.151415]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.153248]  kthread+0x16c/0x21c
[  128.154169]  ret_from_fork+0x10/0x20
[  128.155278] 
[  128.155787] The buggy address belongs to the object at ffff0000c5a29600
[  128.155787]  which belongs to the cache kmalloc-128 of size 128
[  128.158635] The buggy address is located 0 bytes inside of
[  128.158635]  128-byte region [ffff0000c5a29600, ffff0000c5a29680)
[  128.160838] 
[  128.161309] The buggy address belongs to the physical page:
[  128.163114] page:00000000ab36dc2d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a29
[  128.165669] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.167365] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.169199] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.170926] page dumped because: kasan: bad access detected
[  128.172376] 
[  128.173197] Memory state around the buggy address:
[  128.174875]  ffff0000c5a29500: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.176457]  ffff0000c5a29580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.178155] >ffff0000c5a29600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.179714]                    ^
[  128.181193]  ffff0000c5a29680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.182741]  ffff0000c5a29700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.184736] ==================================================================

test log snippet boot parser 52

Home

[  128.827046] ==================================================================
[  128.829464] BUG: KASAN: use-after-free in kmalloc_uaf_memset+0xac/0x14c
[  128.831403] Write of size 33 at addr ffff0000c5a35c00 by task kunit_try_catch/145
[  128.833501] 
[  128.834053] CPU: 1 PID: 145 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.836195] Hardware name: linux,dummy-virt (DT)
[  128.837461] Call trace:
[  128.838189]  dump_backtrace+0xf8/0x118
[  128.839349]  show_stack+0x18/0x24
[  128.840632]  dump_stack_lvl+0x64/0x7c
[  128.841631]  print_report+0x144/0x6a8
[  128.842613]  kasan_report+0xb0/0x160
[  128.843852]  kasan_check_range+0x260/0x2a0
[  128.845360]  memset+0x40/0x70
[  128.846396]  kmalloc_uaf_memset+0xac/0x14c
[  128.847616]  kunit_try_run_case+0x80/0x184
[  128.848849]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.850492]  kthread+0x16c/0x21c
[  128.851627]  ret_from_fork+0x10/0x20
[  128.852769] 
[  128.853371] Allocated by task 145:
[  128.854572]  kasan_set_track+0x4c/0x80
[  128.856249]  kasan_save_alloc_info+0x28/0x34
[  128.857343]  __kasan_kmalloc+0x88/0xa0
[  128.858308]  kmalloc_trace+0x54/0x68
[  128.859423]  kmalloc_uaf_memset+0x48/0x14c
[  128.860542]  kunit_try_run_case+0x80/0x184
[  128.861833]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.863304]  kthread+0x16c/0x21c
[  128.864457]  ret_from_fork+0x10/0x20
[  128.865555] 
[  128.866754] Freed by task 145:
[  128.867480]  kasan_set_track+0x4c/0x80
[  128.869051]  kasan_save_free_info+0x3c/0x60
[  128.870280]  ____kasan_slab_free+0xe8/0x140
[  128.871441]  __kasan_slab_free+0x18/0x28
[  128.872565]  __kmem_cache_free+0xdc/0x284
[  128.874318]  kfree+0x60/0x74
[  128.875339]  kmalloc_uaf_memset+0x90/0x14c
[  128.876940]  kunit_try_run_case+0x80/0x184
[  128.878176]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  128.879622]  kthread+0x16c/0x21c
[  128.880648]  ret_from_fork+0x10/0x20
[  128.881965] 
[  128.882467] The buggy address belongs to the object at ffff0000c5a35c00
[  128.882467]  which belongs to the cache kmalloc-128 of size 128
[  128.884854] The buggy address is located 0 bytes inside of
[  128.884854]  128-byte region [ffff0000c5a35c00, ffff0000c5a35c80)
[  128.887040] 
[  128.887664] The buggy address belongs to the physical page:
[  128.888850] page:000000003f2e44e8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a35
[  128.890782] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.892300] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.894550] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.896190] page dumped because: kasan: bad access detected
[  128.897998] 
[  128.898523] Memory state around the buggy address:
[  128.899661]  ffff0000c5a35b00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.901202]  ffff0000c5a35b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.902949] >ffff0000c5a35c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.904646]                    ^
[  128.905734]  ffff0000c5a35c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.907362]  ffff0000c5a35d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.909013] ==================================================================

test log snippet boot parser 53

Home

[  130.403212] ==================================================================
[  130.405252] BUG: KASAN: use-after-free in kmem_cache_double_destroy+0xa4/0x144
[  130.407748] Read of size 1 at addr ffff0000c57b2180 by task kunit_try_catch/162
[  130.409693] 
[  130.410618] CPU: 0 PID: 162 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.412511] Hardware name: linux,dummy-virt (DT)
[  130.413811] Call trace:
[  130.414506]  dump_backtrace+0xf8/0x118
[  130.415833]  show_stack+0x18/0x24
[  130.417026]  dump_stack_lvl+0x64/0x7c
[  130.418130]  print_report+0x144/0x6a8
[  130.419365]  kasan_report+0xb0/0x160
[  130.420514]  __kasan_check_byte+0x3c/0x54
[  130.421749]  kmem_cache_destroy+0x3c/0x14c
[  130.423182]  kmem_cache_double_destroy+0xa4/0x144
[  130.424565]  kunit_try_run_case+0x80/0x184
[  130.426214]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.427664]  kthread+0x16c/0x21c
[  130.428912]  ret_from_fork+0x10/0x20
[  130.430083] 
[  130.430666] Allocated by task 162:
[  130.431738]  kasan_set_track+0x4c/0x80
[  130.433063]  kasan_save_alloc_info+0x28/0x34
[  130.434120]  __kasan_slab_alloc+0x58/0x70
[  130.435297]  slab_post_alloc_hook+0x70/0x2f8
[  130.436995]  kmem_cache_alloc+0x168/0x260
[  130.438233]  kmem_cache_create_usercopy+0x108/0x29c
[  130.439539]  kmem_cache_create+0x1c/0x28
[  130.440874]  kmem_cache_double_destroy+0x48/0x144
[  130.442048]  kunit_try_run_case+0x80/0x184
[  130.443358]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.445162]  kthread+0x16c/0x21c
[  130.446333]  ret_from_fork+0x10/0x20
[  130.447430] 
[  130.448197] Freed by task 162:
[  130.449919]  kasan_set_track+0x4c/0x80
[  130.451036]  kasan_save_free_info+0x3c/0x60
[  130.452148]  ____kasan_slab_free+0xe8/0x140
[  130.453642]  __kasan_slab_free+0x18/0x28
[  130.454824]  kmem_cache_free+0xe0/0x358
[  130.456797]  slab_kmem_cache_release+0x30/0x40
[  130.457892]  kmem_cache_release+0x14/0x20
[  130.459248]  kobject_put+0xd8/0x140
[  130.460700]  sysfs_slab_release+0x28/0x34
[  130.462011]  kmem_cache_destroy+0x148/0x14c
[  130.463248]  kmem_cache_double_destroy+0x90/0x144
[  130.464558]  kunit_try_run_case+0x80/0x184
[  130.465918]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.467749]  kthread+0x16c/0x21c
[  130.468902]  ret_from_fork+0x10/0x20
[  130.470075] 
[  130.470541] The buggy address belongs to the object at ffff0000c57b2180
[  130.470541]  which belongs to the cache kmem_cache of size 216
[  130.473112] The buggy address is located 0 bytes inside of
[  130.473112]  216-byte region [ffff0000c57b2180, ffff0000c57b2258)
[  130.475427] 
[  130.476033] The buggy address belongs to the physical page:
[  130.477428] page:000000006249961c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1057b2
[  130.479847] head:000000006249961c order:1 compound_mapcount:0 compound_pincount:0
[  130.482066] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  130.483876] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002000
[  130.485538] raw: 0000000000000000 0000000080150015 00000001ffffffff 0000000000000000
[  130.487365] page dumped because: kasan: bad access detected
[  130.488777] 
[  130.489361] Memory state around the buggy address:
[  130.490500]  ffff0000c57b2080: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[  130.492205]  ffff0000c57b2100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.493792] >ffff0000c57b2180: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.495442]                    ^
[  130.496392]  ffff0000c57b2200: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[  130.497924]  ffff0000c57b2280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.499572] ==================================================================

test log snippet boot parser 54

Home

[  127.846937] ==================================================================
[  127.849342] BUG: KASAN: use-after-free in krealloc_uaf+0xac/0x21c
[  127.850907] Read of size 1 at addr ffff0000c57b0200 by task kunit_try_catch/134
[  127.852786] 
[  127.853527] CPU: 0 PID: 134 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.855432] Hardware name: linux,dummy-virt (DT)
[  127.856625] Call trace:
[  127.857405]  dump_backtrace+0xf8/0x118
[  127.858674]  show_stack+0x18/0x24
[  127.859824]  dump_stack_lvl+0x64/0x7c
[  127.861033]  print_report+0x144/0x6a8
[  127.862207]  kasan_report+0xb0/0x160
[  127.863345]  __kasan_check_byte+0x3c/0x54
[  127.864549]  krealloc+0x54/0x274
[  127.865699]  krealloc_uaf+0xac/0x21c
[  127.866815]  kunit_try_run_case+0x80/0x184
[  127.868129]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.869653]  kthread+0x16c/0x21c
[  127.870645]  ret_from_fork+0x10/0x20
[  127.871803] 
[  127.872294] Allocated by task 134:
[  127.873228]  kasan_set_track+0x4c/0x80
[  127.874327]  kasan_save_alloc_info+0x28/0x34
[  127.875501]  __kasan_kmalloc+0x88/0xa0
[  127.876606]  kmalloc_trace+0x54/0x68
[  127.877722]  krealloc_uaf+0x48/0x21c
[  127.878821]  kunit_try_run_case+0x80/0x184
[  127.880072]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.881511]  kthread+0x16c/0x21c
[  127.882655]  ret_from_fork+0x10/0x20
[  127.883735] 
[  127.884282] Freed by task 134:
[  127.885172]  kasan_set_track+0x4c/0x80
[  127.886267]  kasan_save_free_info+0x3c/0x60
[  127.887480]  ____kasan_slab_free+0xe8/0x140
[  127.888643]  __kasan_slab_free+0x18/0x28
[  127.889787]  __kmem_cache_free+0xdc/0x284
[  127.890947]  kfree+0x60/0x74
[  127.891970]  krealloc_uaf+0x90/0x21c
[  127.893047]  kunit_try_run_case+0x80/0x184
[  127.894288]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.895757]  kthread+0x16c/0x21c
[  127.896859]  ret_from_fork+0x10/0x20
[  127.897987] 
[  127.898569] The buggy address belongs to the object at ffff0000c57b0200
[  127.898569]  which belongs to the cache kmalloc-256 of size 256
[  127.901020] The buggy address is located 0 bytes inside of
[  127.901020]  256-byte region [ffff0000c57b0200, ffff0000c57b0300)
[  127.903316] 
[  127.903996] The buggy address belongs to the physical page:
[  127.905201] page:00000000f6cb15b8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1057b0
[  127.907020] head:00000000f6cb15b8 order:1 compound_mapcount:0 compound_pincount:0
[  127.908494] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  127.910263] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  127.911923] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.913406] page dumped because: kasan: bad access detected
[  127.914547] 
[  127.915079] Memory state around the buggy address:
[  127.916243]  ffff0000c57b0100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.917684]  ffff0000c57b0180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.919291] >ffff0000c57b0200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  127.920744]                    ^
[  127.921649]  ffff0000c57b0280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  127.923134]  ffff0000c57b0300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.924528] ==================================================================

test log snippet boot parser 55

Home

[  127.927128] ==================================================================
[  127.928559] BUG: KASAN: use-after-free in krealloc_uaf+0xd0/0x21c
[  127.930272] Read of size 1 at addr ffff0000c57b0200 by task kunit_try_catch/134
[  127.932071] 
[  127.932623] CPU: 0 PID: 134 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.934143] Hardware name: linux,dummy-virt (DT)
[  127.935360] Call trace:
[  127.936187]  dump_backtrace+0xf8/0x118
[  127.937500]  show_stack+0x18/0x24
[  127.938624]  dump_stack_lvl+0x64/0x7c
[  127.940345]  print_report+0x144/0x6a8
[  127.941418]  kasan_report+0xb0/0x160
[  127.942713]  __asan_load1+0x6c/0x70
[  127.943870]  krealloc_uaf+0xd0/0x21c
[  127.944940]  kunit_try_run_case+0x80/0x184
[  127.946216]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.947758]  kthread+0x16c/0x21c
[  127.949051]  ret_from_fork+0x10/0x20
[  127.949976] 
[  127.950466] Allocated by task 134:
[  127.951695]  kasan_set_track+0x4c/0x80
[  127.953002]  kasan_save_alloc_info+0x28/0x34
[  127.954079]  __kasan_kmalloc+0x88/0xa0
[  127.955230]  kmalloc_trace+0x54/0x68
[  127.956529]  krealloc_uaf+0x48/0x21c
[  127.958119]  kunit_try_run_case+0x80/0x184
[  127.959261]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.960871]  kthread+0x16c/0x21c
[  127.962154]  ret_from_fork+0x10/0x20
[  127.963335] 
[  127.963935] Freed by task 134:
[  127.964979]  kasan_set_track+0x4c/0x80
[  127.966047]  kasan_save_free_info+0x3c/0x60
[  127.967628]  ____kasan_slab_free+0xe8/0x140
[  127.968872]  __kasan_slab_free+0x18/0x28
[  127.970017]  __kmem_cache_free+0xdc/0x284
[  127.971209]  kfree+0x60/0x74
[  127.972232]  krealloc_uaf+0x90/0x21c
[  127.973335]  kunit_try_run_case+0x80/0x184
[  127.975471]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  127.976941]  kthread+0x16c/0x21c
[  127.978073]  ret_from_fork+0x10/0x20
[  127.979132] 
[  127.979602] The buggy address belongs to the object at ffff0000c57b0200
[  127.979602]  which belongs to the cache kmalloc-256 of size 256
[  127.982337] The buggy address is located 0 bytes inside of
[  127.982337]  256-byte region [ffff0000c57b0200, ffff0000c57b0300)
[  127.985162] 
[  127.985737] The buggy address belongs to the physical page:
[  127.986953] page:00000000f6cb15b8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1057b0
[  127.988799] head:00000000f6cb15b8 order:1 compound_mapcount:0 compound_pincount:0
[  127.991227] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  127.993058] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  127.994733] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.996266] page dumped because: kasan: bad access detected
[  127.998601] 
[  127.999142] Memory state around the buggy address:
[  128.000173]  ffff0000c57b0100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.001479]  ffff0000c57b0180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.003266] >ffff0000c57b0200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.004839]                    ^
[  128.006632]  ffff0000c57b0280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.008288]  ffff0000c57b0300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.009847] ==================================================================

test log snippet boot parser 56

Home

[  130.101427] ==================================================================
[  130.103009] BUG: KASAN: use-after-free in ksize_uaf+0x130/0x24c
[  130.104529] Read of size 1 at addr ffff0000c59d3178 by task kunit_try_catch/159
[  130.106522] 
[  130.107207] CPU: 0 PID: 159 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.109083] Hardware name: linux,dummy-virt (DT)
[  130.110149] Call trace:
[  130.110819]  dump_backtrace+0xf8/0x118
[  130.112174]  show_stack+0x18/0x24
[  130.113408]  dump_stack_lvl+0x64/0x7c
[  130.114562]  print_report+0x144/0x6a8
[  130.115651]  kasan_report+0xb0/0x160
[  130.116672]  __asan_load1+0x6c/0x70
[  130.117708]  ksize_uaf+0x130/0x24c
[  130.118809]  kunit_try_run_case+0x80/0x184
[  130.120339]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.121859]  kthread+0x16c/0x21c
[  130.122959]  ret_from_fork+0x10/0x20
[  130.124349] 
[  130.124798] Allocated by task 159:
[  130.125678]  kasan_set_track+0x4c/0x80
[  130.126915]  kasan_save_alloc_info+0x28/0x34
[  130.128189]  __kasan_kmalloc+0x88/0xa0
[  130.129349]  kmalloc_trace+0x54/0x68
[  130.130498]  ksize_uaf+0x48/0x24c
[  130.132493]  kunit_try_run_case+0x80/0x184
[  130.133886]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.135361]  kthread+0x16c/0x21c
[  130.136449]  ret_from_fork+0x10/0x20
[  130.137526] 
[  130.138082] Freed by task 159:
[  130.138923]  kasan_set_track+0x4c/0x80
[  130.140333]  kasan_save_free_info+0x3c/0x60
[  130.142139]  ____kasan_slab_free+0xe8/0x140
[  130.143321]  __kasan_slab_free+0x18/0x28
[  130.144433]  __kmem_cache_free+0xdc/0x284
[  130.145633]  kfree+0x60/0x74
[  130.146649]  ksize_uaf+0x90/0x24c
[  130.147790]  kunit_try_run_case+0x80/0x184
[  130.149095]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.150621]  kthread+0x16c/0x21c
[  130.151680]  ret_from_fork+0x10/0x20
[  130.152815] 
[  130.153333] The buggy address belongs to the object at ffff0000c59d3100
[  130.153333]  which belongs to the cache kmalloc-128 of size 128
[  130.156238] The buggy address is located 120 bytes inside of
[  130.156238]  128-byte region [ffff0000c59d3100, ffff0000c59d3180)
[  130.158523] 
[  130.159141] The buggy address belongs to the physical page:
[  130.161497] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  130.162497] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.163402] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.165713] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.167251] page dumped because: kasan: bad access detected
[  130.168771] 
[  130.169563] Memory state around the buggy address:
[  130.171250]  ffff0000c59d3000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.172815]  ffff0000c59d3080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.174374] >ffff0000c59d3100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.175957]                                                                 ^
[  130.178487]  ffff0000c59d3180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.180110]  ffff0000c59d3200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.181510] ==================================================================

test log snippet boot parser 57

Home

[  130.019680] ==================================================================
[  130.021207] BUG: KASAN: use-after-free in ksize_uaf+0xe8/0x24c
[  130.022770] Read of size 1 at addr ffff0000c59d3100 by task kunit_try_catch/159
[  130.024477] 
[  130.025291] CPU: 0 PID: 159 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.028017] Hardware name: linux,dummy-virt (DT)
[  130.029152] Call trace:
[  130.029935]  dump_backtrace+0xf8/0x118
[  130.031112]  show_stack+0x18/0x24
[  130.032212]  dump_stack_lvl+0x64/0x7c
[  130.033337]  print_report+0x144/0x6a8
[  130.034416]  kasan_report+0xb0/0x160
[  130.035495]  __asan_load1+0x6c/0x70
[  130.036544]  ksize_uaf+0xe8/0x24c
[  130.037702]  kunit_try_run_case+0x80/0x184
[  130.038957]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.040413]  kthread+0x16c/0x21c
[  130.041494]  ret_from_fork+0x10/0x20
[  130.042641] 
[  130.043079] Allocated by task 159:
[  130.044066]  kasan_set_track+0x4c/0x80
[  130.045150]  kasan_save_alloc_info+0x28/0x34
[  130.046389]  __kasan_kmalloc+0x88/0xa0
[  130.047484]  kmalloc_trace+0x54/0x68
[  130.048669]  ksize_uaf+0x48/0x24c
[  130.049710]  kunit_try_run_case+0x80/0x184
[  130.050919]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.052340]  kthread+0x16c/0x21c
[  130.053419]  ret_from_fork+0x10/0x20
[  130.054523] 
[  130.055063] Freed by task 159:
[  130.055976]  kasan_set_track+0x4c/0x80
[  130.057073]  kasan_save_free_info+0x3c/0x60
[  130.058248]  ____kasan_slab_free+0xe8/0x140
[  130.059372]  __kasan_slab_free+0x18/0x28
[  130.060475]  __kmem_cache_free+0xdc/0x284
[  130.061669]  kfree+0x60/0x74
[  130.062679]  ksize_uaf+0x90/0x24c
[  130.063753]  kunit_try_run_case+0x80/0x184
[  130.065004]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.066464]  kthread+0x16c/0x21c
[  130.067592]  ret_from_fork+0x10/0x20
[  130.068677] 
[  130.069124] The buggy address belongs to the object at ffff0000c59d3100
[  130.069124]  which belongs to the cache kmalloc-128 of size 128
[  130.071454] The buggy address is located 0 bytes inside of
[  130.071454]  128-byte region [ffff0000c59d3100, ffff0000c59d3180)
[  130.073633] 
[  130.074215] The buggy address belongs to the physical page:
[  130.075478] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  130.077320] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.079026] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.080723] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.082253] page dumped because: kasan: bad access detected
[  130.083405] 
[  130.083901] Memory state around the buggy address:
[  130.085076]  ffff0000c59d3000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.086597]  ffff0000c59d3080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.088118] >ffff0000c59d3100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.089519]                    ^
[  130.090470]  ffff0000c59d3180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.092051]  ffff0000c59d3200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.093481] ==================================================================

test log snippet boot parser 58

Home

[  129.939484] ==================================================================
[  129.942113] BUG: KASAN: use-after-free in ksize_uaf+0xa4/0x24c
[  129.943630] Read of size 1 at addr ffff0000c59d3100 by task kunit_try_catch/159
[  129.945170] 
[  129.945844] CPU: 0 PID: 159 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.947739] Hardware name: linux,dummy-virt (DT)
[  129.948849] Call trace:
[  129.949453]  dump_backtrace+0xf8/0x118
[  129.950685]  show_stack+0x18/0x24
[  129.951818]  dump_stack_lvl+0x64/0x7c
[  129.952982]  print_report+0x144/0x6a8
[  129.954116]  kasan_report+0xb0/0x160
[  129.955209]  __kasan_check_byte+0x3c/0x54
[  129.956363]  ksize+0x34/0x140
[  129.957407]  ksize_uaf+0xa4/0x24c
[  129.958533]  kunit_try_run_case+0x80/0x184
[  129.959837]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  129.961315]  kthread+0x16c/0x21c
[  129.962511]  ret_from_fork+0x10/0x20
[  129.963639] 
[  129.964141] Allocated by task 159:
[  129.965025]  kasan_set_track+0x4c/0x80
[  129.966149]  kasan_save_alloc_info+0x28/0x34
[  129.967358]  __kasan_kmalloc+0x88/0xa0
[  129.968458]  kmalloc_trace+0x54/0x68
[  129.969613]  ksize_uaf+0x48/0x24c
[  129.970695]  kunit_try_run_case+0x80/0x184
[  129.971941]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  129.973410]  kthread+0x16c/0x21c
[  129.974533]  ret_from_fork+0x10/0x20
[  129.975662] 
[  129.976161] Freed by task 159:
[  129.977055]  kasan_set_track+0x4c/0x80
[  129.978187]  kasan_save_free_info+0x3c/0x60
[  129.979409]  ____kasan_slab_free+0xe8/0x140
[  129.980541]  __kasan_slab_free+0x18/0x28
[  129.981696]  __kmem_cache_free+0xdc/0x284
[  129.982892]  kfree+0x60/0x74
[  129.983918]  ksize_uaf+0x90/0x24c
[  129.985025]  kunit_try_run_case+0x80/0x184
[  129.986264]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  129.987758]  kthread+0x16c/0x21c
[  129.988851]  ret_from_fork+0x10/0x20
[  129.989971] 
[  129.990432] The buggy address belongs to the object at ffff0000c59d3100
[  129.990432]  which belongs to the cache kmalloc-128 of size 128
[  129.992799] The buggy address is located 0 bytes inside of
[  129.992799]  128-byte region [ffff0000c59d3100, ffff0000c59d3180)
[  129.994937] 
[  129.995607] The buggy address belongs to the physical page:
[  129.996807] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  129.998724] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.000390] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.002093] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.003657] page dumped because: kasan: bad access detected
[  130.004810] 
[  130.005284] Memory state around the buggy address:
[  130.006473]  ffff0000c59d3000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.007959]  ffff0000c59d3080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.009483] >ffff0000c59d3100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.010986]                    ^
[  130.011877]  ffff0000c59d3180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.013478]  ffff0000c59d3200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.014965] ==================================================================

test log snippet boot parser 59

Home

[  126.793933] ==================================================================
[  126.796279] BUG: KASAN: use-after-free in pagealloc_uaf+0x90/0x134
[  126.798001] Read of size 1 at addr ffff0000c5a10000 by task kunit_try_catch/128
[  126.799511] 
[  126.800154] CPU: 1 PID: 128 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.802105] Hardware name: linux,dummy-virt (DT)
[  126.803211] Call trace:
[  126.804282]  dump_backtrace+0xf8/0x118
[  126.805700]  show_stack+0x18/0x24
[  126.806967]  dump_stack_lvl+0x64/0x7c
[  126.808248]  print_report+0x144/0x6a8
[  126.809286]  kasan_report+0xb0/0x160
[  126.810517]  __asan_load1+0x6c/0x70
[  126.811511]  pagealloc_uaf+0x90/0x134
[  126.813077]  kunit_try_run_case+0x80/0x184
[  126.814217]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  126.816007]  kthread+0x16c/0x21c
[  126.816996]  ret_from_fork+0x10/0x20
[  126.818438] 
[  126.819008] The buggy address belongs to the physical page:
[  126.820459] page:000000007ffe59f8 refcount:0 mapcount:-128 mapping:0000000000000000 index:0x0 pfn:0x105a10
[  126.822764] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  126.824636] raw: 0bfffc0000000000 ffff0000ff7f49a0 ffff0000ff7f49a0 0000000000000000
[  126.826735] raw: 0000000000000000 0000000000000004 00000000ffffff7f 0000000000000000
[  126.828888] page dumped because: kasan: bad access detected
[  126.829802] 
[  126.830098] Memory state around the buggy address:
[  126.830710]  ffff0000c5a0ff00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.832229]  ffff0000c5a0ff80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.834080] >ffff0000c5a10000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.835497]                    ^
[  126.836552]  ffff0000c5a10080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.838389]  ffff0000c5a10100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.839985] ==================================================================

test log snippet boot parser 60

Home

[  130.656938] ==================================================================
[  130.659161] BUG: KASAN: use-after-free in strchr+0x20/0x6c
[  130.660859] Read of size 1 at addr ffff0000c59d3a10 by task kunit_try_catch/165
[  130.662875] 
[  130.663622] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.665964] Hardware name: linux,dummy-virt (DT)
[  130.667062] Call trace:
[  130.667780]  dump_backtrace+0xf8/0x118
[  130.669080]  show_stack+0x18/0x24
[  130.670046]  dump_stack_lvl+0x64/0x7c
[  130.671201]  print_report+0x144/0x6a8
[  130.672410]  kasan_report+0xb0/0x160
[  130.673464]  __asan_load1+0x6c/0x70
[  130.674608]  strchr+0x20/0x6c
[  130.675606]  kasan_strings+0xa8/0x404
[  130.677196]  kunit_try_run_case+0x80/0x184
[  130.678537]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.680090]  kthread+0x16c/0x21c
[  130.681194]  ret_from_fork+0x10/0x20
[  130.682219] 
[  130.682915] Allocated by task 165:
[  130.683970]  kasan_set_track+0x4c/0x80
[  130.685021]  kasan_save_alloc_info+0x28/0x34
[  130.686484]  __kasan_kmalloc+0x88/0xa0
[  130.687685]  kmalloc_trace+0x54/0x68
[  130.688869]  kasan_strings+0x48/0x404
[  130.690083]  kunit_try_run_case+0x80/0x184
[  130.691328]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.692873]  kthread+0x16c/0x21c
[  130.693520]  ret_from_fork+0x10/0x20
[  130.694662] 
[  130.695202] Freed by task 165:
[  130.696290]  kasan_set_track+0x4c/0x80
[  130.697375]  kasan_save_free_info+0x3c/0x60
[  130.698855]  ____kasan_slab_free+0xe8/0x140
[  130.700109]  __kasan_slab_free+0x18/0x28
[  130.701171]  __kmem_cache_free+0xdc/0x284
[  130.702448]  kfree+0x60/0x74
[  130.703484]  kasan_strings+0x90/0x404
[  130.704737]  kunit_try_run_case+0x80/0x184
[  130.706142]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.708165]  kthread+0x16c/0x21c
[  130.709421]  ret_from_fork+0x10/0x20
[  130.710448] 
[  130.711065] The buggy address belongs to the object at ffff0000c59d3a00
[  130.711065]  which belongs to the cache kmalloc-128 of size 128
[  130.714011] The buggy address is located 16 bytes inside of
[  130.714011]  128-byte region [ffff0000c59d3a00, ffff0000c59d3a80)
[  130.716485] 
[  130.716996] The buggy address belongs to the physical page:
[  130.718176] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  130.720406] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.721765] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.723395] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.725233] page dumped because: kasan: bad access detected
[  130.726522] 
[  130.727041] Memory state around the buggy address:
[  130.728302]  ffff0000c59d3900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.730052]  ffff0000c59d3980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.731443] >ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.733373]                          ^
[  130.734635]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.736200]  ffff0000c59d3b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.738351] ==================================================================

test log snippet boot parser 61

Home

[  130.826789] ==================================================================
[  130.828604] BUG: KASAN: use-after-free in strcmp+0x30/0x84
[  130.830244] Read of size 1 at addr ffff0000c59d3a10 by task kunit_try_catch/165
[  130.832240] 
[  130.832855] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.835187] Hardware name: linux,dummy-virt (DT)
[  130.836548] Call trace:
[  130.837960]  dump_backtrace+0xf8/0x118
[  130.839328]  show_stack+0x18/0x24
[  130.840517]  dump_stack_lvl+0x64/0x7c
[  130.842026]  print_report+0x144/0x6a8
[  130.843275]  kasan_report+0xb0/0x160
[  130.844263]  __asan_load1+0x6c/0x70
[  130.845449]  strcmp+0x30/0x84
[  130.846952]  kasan_strings+0x148/0x404
[  130.848318]  kunit_try_run_case+0x80/0x184
[  130.849630]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.851062]  kthread+0x16c/0x21c
[  130.852220]  ret_from_fork+0x10/0x20
[  130.853333] 
[  130.854862] Allocated by task 165:
[  130.855749]  kasan_set_track+0x4c/0x80
[  130.857315]  kasan_save_alloc_info+0x28/0x34
[  130.858536]  __kasan_kmalloc+0x88/0xa0
[  130.859629]  kmalloc_trace+0x54/0x68
[  130.861651]  kasan_strings+0x48/0x404
[  130.862776]  kunit_try_run_case+0x80/0x184
[  130.864323]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.865889]  kthread+0x16c/0x21c
[  130.866998]  ret_from_fork+0x10/0x20
[  130.868546] 
[  130.869243] Freed by task 165:
[  130.869931]  kasan_set_track+0x4c/0x80
[  130.871139]  kasan_save_free_info+0x3c/0x60
[  130.872840]  ____kasan_slab_free+0xe8/0x140
[  130.874240]  __kasan_slab_free+0x18/0x28
[  130.875495]  __kmem_cache_free+0xdc/0x284
[  130.876964]  kfree+0x60/0x74
[  130.877937]  kasan_strings+0x90/0x404
[  130.878572]  kunit_try_run_case+0x80/0x184
[  130.880023]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.881806]  kthread+0x16c/0x21c
[  130.882922]  ret_from_fork+0x10/0x20
[  130.884085] 
[  130.884608] The buggy address belongs to the object at ffff0000c59d3a00
[  130.884608]  which belongs to the cache kmalloc-128 of size 128
[  130.887326] The buggy address is located 16 bytes inside of
[  130.887326]  128-byte region [ffff0000c59d3a00, ffff0000c59d3a80)
[  130.890335] 
[  130.890751] The buggy address belongs to the physical page:
[  130.892395] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  130.894191] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.896310] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.897972] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.899630] page dumped because: kasan: bad access detected
[  130.900894] 
[  130.901396] Memory state around the buggy address:
[  130.902557]  ffff0000c59d3900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.905488]  ffff0000c59d3980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.907062] >ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.908887]                          ^
[  130.909756]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.911415]  ffff0000c59d3b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.913329] ==================================================================

test log snippet boot parser 62

Home

[  131.003566] ==================================================================
[  131.005325] BUG: KASAN: use-after-free in strlen+0x28/0x50
[  131.007195] Read of size 1 at addr ffff0000c59d3a10 by task kunit_try_catch/165
[  131.009028] 
[  131.010012] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.011782] Hardware name: linux,dummy-virt (DT)
[  131.012854] Call trace:
[  131.013489]  dump_backtrace+0xf8/0x118
[  131.014810]  show_stack+0x18/0x24
[  131.016504]  dump_stack_lvl+0x64/0x7c
[  131.018218]  print_report+0x144/0x6a8
[  131.019267]  kasan_report+0xb0/0x160
[  131.020337]  __asan_load1+0x6c/0x70
[  131.021419]  strlen+0x28/0x50
[  131.022446]  kasan_strings+0x1e8/0x404
[  131.023611]  kunit_try_run_case+0x80/0x184
[  131.024993]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.026712]  kthread+0x16c/0x21c
[  131.028020]  ret_from_fork+0x10/0x20
[  131.029149] 
[  131.029679] Allocated by task 165:
[  131.030566]  kasan_set_track+0x4c/0x80
[  131.032595]  kasan_save_alloc_info+0x28/0x34
[  131.033887]  __kasan_kmalloc+0x88/0xa0
[  131.035108]  kmalloc_trace+0x54/0x68
[  131.036178]  kasan_strings+0x48/0x404
[  131.037298]  kunit_try_run_case+0x80/0x184
[  131.038534]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.040320]  kthread+0x16c/0x21c
[  131.041931]  ret_from_fork+0x10/0x20
[  131.043252] 
[  131.043796] Freed by task 165:
[  131.044679]  kasan_set_track+0x4c/0x80
[  131.045816]  kasan_save_free_info+0x3c/0x60
[  131.047015]  ____kasan_slab_free+0xe8/0x140
[  131.048445]  __kasan_slab_free+0x18/0x28
[  131.049709]  __kmem_cache_free+0xdc/0x284
[  131.051027]  kfree+0x60/0x74
[  131.051941]  kasan_strings+0x90/0x404
[  131.053140]  kunit_try_run_case+0x80/0x184
[  131.054417]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.055993]  kthread+0x16c/0x21c
[  131.057988]  ret_from_fork+0x10/0x20
[  131.059105] 
[  131.059692] The buggy address belongs to the object at ffff0000c59d3a00
[  131.059692]  which belongs to the cache kmalloc-128 of size 128
[  131.061680] The buggy address is located 16 bytes inside of
[  131.061680]  128-byte region [ffff0000c59d3a00, ffff0000c59d3a80)
[  131.064647] 
[  131.065492] The buggy address belongs to the physical page:
[  131.066941] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.068267] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.069851] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.071519] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.073536] page dumped because: kasan: bad access detected
[  131.074776] 
[  131.075330] Memory state around the buggy address:
[  131.076450]  ffff0000c59d3900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.077965]  ffff0000c59d3980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.079461] >ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.080907]                          ^
[  131.082002]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.083555]  ffff0000c59d3b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.086004] ==================================================================

test log snippet boot parser 63

Home

[  130.916185] ==================================================================
[  130.918055] BUG: KASAN: use-after-free in strncmp+0x3c/0xa0
[  130.919439] Read of size 1 at addr ffff0000c59d3a10 by task kunit_try_catch/165
[  130.921017] 
[  130.921942] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.923559] Hardware name: linux,dummy-virt (DT)
[  130.924745] Call trace:
[  130.925723]  dump_backtrace+0xf8/0x118
[  130.927214]  show_stack+0x18/0x24
[  130.928526]  dump_stack_lvl+0x64/0x7c
[  130.929936]  print_report+0x144/0x6a8
[  130.931122]  kasan_report+0xb0/0x160
[  130.932190]  __asan_load1+0x6c/0x70
[  130.933272]  strncmp+0x3c/0xa0
[  130.934659]  kasan_strings+0x1a0/0x404
[  130.935899]  kunit_try_run_case+0x80/0x184
[  130.937475]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.938986]  kthread+0x16c/0x21c
[  130.940375]  ret_from_fork+0x10/0x20
[  130.941433] 
[  130.942155] Allocated by task 165:
[  130.943125]  kasan_set_track+0x4c/0x80
[  130.944353]  kasan_save_alloc_info+0x28/0x34
[  130.945802]  __kasan_kmalloc+0x88/0xa0
[  130.946715]  kmalloc_trace+0x54/0x68
[  130.947986]  kasan_strings+0x48/0x404
[  130.948968]  kunit_try_run_case+0x80/0x184
[  130.950162]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.951932]  kthread+0x16c/0x21c
[  130.953362]  ret_from_fork+0x10/0x20
[  130.954515] 
[  130.955194] Freed by task 165:
[  130.956354]  kasan_set_track+0x4c/0x80
[  130.957472]  kasan_save_free_info+0x3c/0x60
[  130.958873]  ____kasan_slab_free+0xe8/0x140
[  130.960080]  __kasan_slab_free+0x18/0x28
[  130.961862]  __kmem_cache_free+0xdc/0x284
[  130.963034]  kfree+0x60/0x74
[  130.964041]  kasan_strings+0x90/0x404
[  130.965770]  kunit_try_run_case+0x80/0x184
[  130.967063]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.968544]  kthread+0x16c/0x21c
[  130.969693]  ret_from_fork+0x10/0x20
[  130.970825] 
[  130.971310] The buggy address belongs to the object at ffff0000c59d3a00
[  130.971310]  which belongs to the cache kmalloc-128 of size 128
[  130.973515] The buggy address is located 16 bytes inside of
[  130.973515]  128-byte region [ffff0000c59d3a00, ffff0000c59d3a80)
[  130.977399] 
[  130.978181] The buggy address belongs to the physical page:
[  130.978994] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  130.981020] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.982904] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.984791] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.986388] page dumped because: kasan: bad access detected
[  130.988208] 
[  130.989130] Memory state around the buggy address:
[  130.990349]  ffff0000c59d3900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.991940]  ffff0000c59d3980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.993749] >ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.995527]                          ^
[  130.997154]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.998854]  ffff0000c59d3b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.000463] ==================================================================

test log snippet boot parser 64

Home

[  131.088837] ==================================================================
[  131.090157] BUG: KASAN: use-after-free in strnlen+0x3c/0x74
[  131.091545] Read of size 1 at addr ffff0000c59d3a10 by task kunit_try_catch/165
[  131.094355] 
[  131.095025] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.096799] Hardware name: linux,dummy-virt (DT)
[  131.097837] Call trace:
[  131.098531]  dump_backtrace+0xf8/0x118
[  131.100651]  show_stack+0x18/0x24
[  131.101811]  dump_stack_lvl+0x64/0x7c
[  131.102803]  print_report+0x144/0x6a8
[  131.103921]  kasan_report+0xb0/0x160
[  131.104996]  __asan_load1+0x6c/0x70
[  131.106029]  strnlen+0x3c/0x74
[  131.107049]  kasan_strings+0x234/0x404
[  131.108280]  kunit_try_run_case+0x80/0x184
[  131.109323]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.111084]  kthread+0x16c/0x21c
[  131.112253]  ret_from_fork+0x10/0x20
[  131.113371] 
[  131.113937] Allocated by task 165:
[  131.114855]  kasan_set_track+0x4c/0x80
[  131.116076]  kasan_save_alloc_info+0x28/0x34
[  131.118130]  __kasan_kmalloc+0x88/0xa0
[  131.119089]  kmalloc_trace+0x54/0x68
[  131.120292]  kasan_strings+0x48/0x404
[  131.121314]  kunit_try_run_case+0x80/0x184
[  131.122606]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.124275]  kthread+0x16c/0x21c
[  131.125850]  ret_from_fork+0x10/0x20
[  131.127044] 
[  131.127732] Freed by task 165:
[  131.128595]  kasan_set_track+0x4c/0x80
[  131.129699]  kasan_save_free_info+0x3c/0x60
[  131.130903]  ____kasan_slab_free+0xe8/0x140
[  131.132055]  __kasan_slab_free+0x18/0x28
[  131.133891]  __kmem_cache_free+0xdc/0x284
[  131.134894]  kfree+0x60/0x74
[  131.136091]  kasan_strings+0x90/0x404
[  131.137219]  kunit_try_run_case+0x80/0x184
[  131.138430]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  131.139997]  kthread+0x16c/0x21c
[  131.141813]  ret_from_fork+0x10/0x20
[  131.143070] 
[  131.143550] The buggy address belongs to the object at ffff0000c59d3a00
[  131.143550]  which belongs to the cache kmalloc-128 of size 128
[  131.145952] The buggy address is located 16 bytes inside of
[  131.145952]  128-byte region [ffff0000c59d3a00, ffff0000c59d3a80)
[  131.148193] 
[  131.149743] The buggy address belongs to the physical page:
[  131.151070] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  131.153010] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.154811] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.156545] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.158445] page dumped because: kasan: bad access detected
[  131.159773] 
[  131.160408] Memory state around the buggy address:
[  131.161509]  ffff0000c59d3900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.163275]  ffff0000c59d3980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.165882] >ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.167511]                          ^
[  131.168608]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.170180]  ffff0000c59d3b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.172508] ==================================================================

test log snippet boot parser 65

Home

[  130.741171] ==================================================================
[  130.742602] BUG: KASAN: use-after-free in strrchr+0x34/0x68
[  130.744200] Read of size 1 at addr ffff0000c59d3a10 by task kunit_try_catch/165
[  130.746618] 
[  130.747213] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.749036] Hardware name: linux,dummy-virt (DT)
[  130.750378] Call trace:
[  130.750997]  dump_backtrace+0xf8/0x118
[  130.752141]  show_stack+0x18/0x24
[  130.753101]  dump_stack_lvl+0x64/0x7c
[  130.754507]  print_report+0x144/0x6a8
[  130.755860]  kasan_report+0xb0/0x160
[  130.757394]  __asan_load1+0x6c/0x70
[  130.758602]  strrchr+0x34/0x68
[  130.760723]  kasan_strings+0xf8/0x404
[  130.761869]  kunit_try_run_case+0x80/0x184
[  130.762975]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.764676]  kthread+0x16c/0x21c
[  130.765881]  ret_from_fork+0x10/0x20
[  130.767006] 
[  130.767540] Allocated by task 165:
[  130.768443]  kasan_set_track+0x4c/0x80
[  130.770498]  kasan_save_alloc_info+0x28/0x34
[  130.771885]  __kasan_kmalloc+0x88/0xa0
[  130.773026]  kmalloc_trace+0x54/0x68
[  130.774320]  kasan_strings+0x48/0x404
[  130.775470]  kunit_try_run_case+0x80/0x184
[  130.776728]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.778293]  kthread+0x16c/0x21c
[  130.779276]  ret_from_fork+0x10/0x20
[  130.780554] 
[  130.781148] Freed by task 165:
[  130.782381]  kasan_set_track+0x4c/0x80
[  130.784537]  kasan_save_free_info+0x3c/0x60
[  130.785858]  ____kasan_slab_free+0xe8/0x140
[  130.787089]  __kasan_slab_free+0x18/0x28
[  130.788301]  __kmem_cache_free+0xdc/0x284
[  130.789464]  kfree+0x60/0x74
[  130.790688]  kasan_strings+0x90/0x404
[  130.792027]  kunit_try_run_case+0x80/0x184
[  130.793331]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  130.794372]  kthread+0x16c/0x21c
[  130.795665]  ret_from_fork+0x10/0x20
[  130.796955] 
[  130.797615] The buggy address belongs to the object at ffff0000c59d3a00
[  130.797615]  which belongs to the cache kmalloc-128 of size 128
[  130.800013] The buggy address is located 16 bytes inside of
[  130.800013]  128-byte region [ffff0000c59d3a00, ffff0000c59d3a80)
[  130.802225] 
[  130.802887] The buggy address belongs to the physical page:
[  130.804234] page:000000005672043d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059d3
[  130.806058] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.807198] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.809115] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.810974] page dumped because: kasan: bad access detected
[  130.812652] 
[  130.813245] Memory state around the buggy address:
[  130.814186]  ffff0000c59d3900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.816034]  ffff0000c59d3980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.817982] >ffff0000c59d3a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.819571]                          ^
[  130.820661]  ffff0000c59d3a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.822378]  ffff0000c59d3b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.824104] ==================================================================

test log snippet boot parser 66

Home

[  132.702236] ==================================================================
[  132.704196] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0xe4/0x25c
[  132.705872] Read of size 1 at addr ffff8000080fb7f8 by task kunit_try_catch/170
[  132.707787] 
[  132.708909] CPU: 1 PID: 170 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.710863] Hardware name: linux,dummy-virt (DT)
[  132.712037] Call trace:
[  132.712817]  dump_backtrace+0xf8/0x118
[  132.714076]  show_stack+0x18/0x24
[  132.715295]  dump_stack_lvl+0x64/0x7c
[  132.716536]  print_report+0x144/0x6a8
[  132.717881]  kasan_report+0xb0/0x160
[  132.719045]  __asan_load1+0x6c/0x70
[  132.720542]  vmalloc_oob+0xe4/0x25c
[  132.721413]  kunit_try_run_case+0x80/0x184
[  132.722974]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.724823]  kthread+0x16c/0x21c
[  132.726075]  ret_from_fork+0x10/0x20
[  132.727233] 
[  132.727826] The buggy address belongs to the virtual mapping at
[  132.727826]  [ffff8000080fb000, ffff8000080fd000) created by:
[  132.727826]  vmalloc_oob+0x30/0x25c
[  132.731154] 
[  132.731911] The buggy address belongs to the physical page:
[  132.733347] page:00000000a5b2873d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a87
[  132.735327] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  132.737330] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  132.739004] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  132.740781] page dumped because: kasan: bad access detected
[  132.741748] 
[  132.742368] Memory state around the buggy address:
[  132.743467]  ffff8000080fb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  132.745151]  ffff8000080fb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  132.746839] >ffff8000080fb780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[  132.748805]                                                                 ^
[  132.750149]  ffff8000080fb800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  132.751338]  ffff8000080fb880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  132.753159] ==================================================================

test log snippet boot parser 67

Home

[  132.647301] ==================================================================
[  132.650343] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0x9c/0x25c
[  132.652498] Read of size 1 at addr ffff8000080fb7f3 by task kunit_try_catch/170
[  132.654787] 
[  132.655392] CPU: 1 PID: 170 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  132.657260] Hardware name: linux,dummy-virt (DT)
[  132.658266] Call trace:
[  132.659124]  dump_backtrace+0xf8/0x118
[  132.660466]  show_stack+0x18/0x24
[  132.661774]  dump_stack_lvl+0x64/0x7c
[  132.662971]  print_report+0x144/0x6a8
[  132.664436]  kasan_report+0xb0/0x160
[  132.665528]  __asan_load1+0x6c/0x70
[  132.666633]  vmalloc_oob+0x9c/0x25c
[  132.667855]  kunit_try_run_case+0x80/0x184
[  132.669185]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  132.671012]  kthread+0x16c/0x21c
[  132.672117]  ret_from_fork+0x10/0x20
[  132.673464] 
[  132.674154] The buggy address belongs to the virtual mapping at
[  132.674154]  [ffff8000080fb000, ffff8000080fd000) created by:
[  132.674154]  vmalloc_oob+0x30/0x25c
[  132.677068] 
[  132.677847] The buggy address belongs to the physical page:
[  132.678738] page:00000000a5b2873d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a87
[  132.680922] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  132.682719] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  132.684704] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  132.686446] page dumped because: kasan: bad access detected
[  132.687891] 
[  132.688420] Memory state around the buggy address:
[  132.689659]  ffff8000080fb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  132.691063]  ffff8000080fb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  132.692713] >ffff8000080fb780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[  132.694211]                                                              ^
[  132.695973]  ffff8000080fb800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  132.697607]  ffff8000080fb880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  132.698720] ==================================================================

test log snippet boot parser 68

Home

[  142.432186] ==================================================================
[  142.434119] BUG: KASAN: double-free in kfree_sensitive+0x88/0xa4
[  142.435825] Free of addr ffff0000c5942800 by task kunit_try_catch/167
[  142.437205] 
[  142.438444] CPU: 0 PID: 167 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  142.440768] Hardware name: linux,dummy-virt (DT)
[  142.441972] Call trace:
[  142.442659]  dump_backtrace+0xf8/0x118
[  142.444037]  show_stack+0x18/0x24
[  142.445254]  __dump_stack+0x28/0x38
[  142.446519]  dump_stack_lvl+0x54/0x6c
[  142.447798]  print_address_description+0x7c/0x20c
[  142.448974]  print_report+0x50/0x68
[  142.450237]  kasan_report_invalid_free+0x9c/0xe8
[  142.451681]  ____kasan_slab_free+0x108/0x140
[  142.453854]  __kasan_slab_free+0x18/0x28
[  142.455378]  __kmem_cache_free+0xdc/0x284
[  142.456654]  kfree_sensitive+0x88/0xa4
[  142.457910]  kmalloc_double_kzfree+0xa4/0x144
[  142.459260]  kunit_try_run_case+0x80/0x184
[  142.460847]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.462323]  kthread+0x16c/0x21c
[  142.463484]  ret_from_fork+0x10/0x20
[  142.464721] 
[  142.465148] Allocated by task 167:
[  142.466154]  kasan_set_track+0x4c/0x80
[  142.467422]  kasan_save_alloc_info+0x28/0x34
[  142.468732]  __kasan_kmalloc+0x88/0xa0
[  142.470042]  kmalloc_trace+0x54/0x68
[  142.471224]  kmalloc_double_kzfree+0x48/0x144
[  142.472501]  kunit_try_run_case+0x80/0x184
[  142.473964]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.475736]  kthread+0x16c/0x21c
[  142.477136]  ret_from_fork+0x10/0x20
[  142.478418] 
[  142.479119] Freed by task 167:
[  142.480086]  kasan_set_track+0x4c/0x80
[  142.481474]  kasan_save_free_info+0x3c/0x60
[  142.482740]  ____kasan_slab_free+0xe8/0x140
[  142.484204]  __kasan_slab_free+0x18/0x28
[  142.485377]  __kmem_cache_free+0xdc/0x284
[  142.486636]  kfree_sensitive+0x88/0xa4
[  142.487837]  kmalloc_double_kzfree+0x90/0x144
[  142.489080]  kunit_try_run_case+0x80/0x184
[  142.490476]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.492069]  kthread+0x16c/0x21c
[  142.493332]  ret_from_fork+0x10/0x20
[  142.494960] 
[  142.496006] The buggy address belongs to the object at ffff0000c5942800
[  142.496006]  which belongs to the cache kmalloc-128 of size 128
[  142.498329] The buggy address is located 0 bytes inside of
[  142.498329]  128-byte region [ffff0000c5942800, ffff0000c5942880)
[  142.500962] 
[  142.501649] The buggy address belongs to the physical page:
[  142.502949] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  142.504864] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  142.506852] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  142.508648] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  142.510245] page dumped because: kasan: bad access detected
[  142.511534] 
[  142.512155] Memory state around the buggy address:
[  142.513282]  ffff0000c5942700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  142.515285]  ffff0000c5942780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.516793] >ffff0000c5942800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  142.518667]                    ^
[  142.519749]  ffff0000c5942880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.521447]  ffff0000c5942900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.522806] ==================================================================

test log snippet boot parser 69

Home

[  139.952939] ==================================================================
[  139.955084] BUG: KASAN: double-free in kmem_cache_double_free+0xbc/0x1b8
[  139.956969] Free of addr ffff0000c5a3e000 by task kunit_try_catch/159
[  139.958551] 
[  139.959100] CPU: 0 PID: 159 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  139.961098] Hardware name: linux,dummy-virt (DT)
[  139.962238] Call trace:
[  139.963015]  dump_backtrace+0xf8/0x118
[  139.964327]  show_stack+0x18/0x24
[  139.965675]  __dump_stack+0x28/0x38
[  139.967038]  dump_stack_lvl+0x54/0x6c
[  139.968445]  print_address_description+0x7c/0x20c
[  139.969809]  print_report+0x50/0x68
[  139.970981]  kasan_report_invalid_free+0x9c/0xe8
[  139.972488]  ____kasan_slab_free+0x108/0x140
[  139.973714]  __kasan_slab_free+0x18/0x28
[  139.975056]  kmem_cache_free+0xe0/0x358
[  139.976560]  kmem_cache_double_free+0xbc/0x1b8
[  139.977922]  kunit_try_run_case+0x80/0x184
[  139.979169]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.980538]  kthread+0x16c/0x21c
[  139.982447]  ret_from_fork+0x10/0x20
[  139.983607] 
[  139.984165] Allocated by task 159:
[  139.985113]  kasan_set_track+0x4c/0x80
[  139.986344]  kasan_save_alloc_info+0x28/0x34
[  139.987675]  __kasan_slab_alloc+0x58/0x70
[  139.989073]  slab_post_alloc_hook+0x70/0x2f4
[  139.991077]  kmem_cache_alloc+0x168/0x260
[  139.992311]  kmem_cache_double_free+0x90/0x1b8
[  139.993610]  kunit_try_run_case+0x80/0x184
[  139.994833]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.996447]  kthread+0x16c/0x21c
[  139.997555]  ret_from_fork+0x10/0x20
[  139.998655] 
[  139.999165] Freed by task 159:
[  140.000030]  kasan_set_track+0x4c/0x80
[  140.001345]  kasan_save_free_info+0x3c/0x60
[  140.002546]  ____kasan_slab_free+0xe8/0x140
[  140.003922]  __kasan_slab_free+0x18/0x28
[  140.006292]  kmem_cache_free+0xe0/0x358
[  140.007321]  kmem_cache_double_free+0xa4/0x1b8
[  140.008663]  kunit_try_run_case+0x80/0x184
[  140.009954]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.011412]  kthread+0x16c/0x21c
[  140.012861]  ret_from_fork+0x10/0x20
[  140.014466] 
[  140.015098] The buggy address belongs to the object at ffff0000c5a3e000
[  140.015098]  which belongs to the cache test_cache of size 200
[  140.017773] The buggy address is located 0 bytes inside of
[  140.017773]  200-byte region [ffff0000c5a3e000, ffff0000c5a3e0c8)
[  140.020267] 
[  140.020878] The buggy address belongs to the physical page:
[  140.022140] page:00000000a3354315 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a3e
[  140.024135] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  140.025861] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c14a5500
[  140.027517] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  140.028962] page dumped because: kasan: bad access detected
[  140.030158] 
[  140.030770] Memory state around the buggy address:
[  140.032445]  ffff0000c5a3df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.034711]  ffff0000c5a3df80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.036281] >ffff0000c5a3e000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  140.037757]                    ^
[  140.038766]  ffff0000c5a3e080: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc
[  140.041094]  ffff0000c5a3e100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.042550] ==================================================================

test log snippet boot parser 70

Home

[  139.514820] ==================================================================
[  139.517377] BUG: KASAN: global-out-of-bounds in kasan_global_oob_left+0x50/0xf4
[  139.519058] Read of size 1 at addr ffffd1781baad57d by task kunit_try_catch/153
[  139.521068] 
[  139.521696] CPU: 0 PID: 153 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  139.523514] Hardware name: linux,dummy-virt (DT)
[  139.524461] Call trace:
[  139.525231]  dump_backtrace+0xf8/0x118
[  139.526712]  show_stack+0x18/0x24
[  139.528052]  __dump_stack+0x28/0x38
[  139.529308]  dump_stack_lvl+0x54/0x6c
[  139.530551]  print_address_description+0x7c/0x20c
[  139.531980]  print_report+0x50/0x68
[  139.532901]  kasan_report+0xac/0x100
[  139.533892]  __asan_load1+0x6c/0x70
[  139.535186]  kasan_global_oob_left+0x50/0xf4
[  139.536428]  kunit_try_run_case+0x80/0x184
[  139.537794]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.539621]  kthread+0x16c/0x21c
[  139.540772]  ret_from_fork+0x10/0x20
[  139.541954] 
[  139.542558] The buggy address belongs to the variable:
[  139.543701]  resource+0x5d/0x60
[  139.544408] 
[  139.544717] The buggy address belongs to the virtual mapping at
[  139.544717]  [ffffd1781aa00000, ffffd1781bb31000) created by:
[  139.544717]  map_kernel+0x1b4/0x330
[  139.547653] 
[  139.548832] The buggy address belongs to the physical page:
[  139.549957] page:00000000a04c3d22 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x43cad
[  139.551877] flags: 0x3fffc0000001000(reserved|node=0|zone=0|lastcpupid=0xffff)
[  139.553870] raw: 03fffc0000001000 fffffc00000f2b48 fffffc00000f2b48 0000000000000000
[  139.555578] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  139.557151] page dumped because: kasan: bad access detected
[  139.558166] 
[  139.558895] Memory state around the buggy address:
[  139.560244]  ffffd1781baad400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  139.561961]  ffffd1781baad480: 00 00 00 00 00 f9 f9 f9 04 f9 f9 f9 01 f9 f9 f9
[  139.563541] >ffffd1781baad500: 02 f9 f9 f9 00 00 00 00 00 00 00 f9 f9 f9 f9 f9
[  139.565072]                                                                 ^
[  139.566489]  ffffd1781baad580: 00 02 f9 f9 04 f9 f9 f9 00 00 00 00 00 00 00 00
[  139.568065]  ffffd1781baad600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  139.569547] ==================================================================

test log snippet boot parser 71

Home

[  139.446702] ==================================================================
[  139.448970] BUG: KASAN: global-out-of-bounds in kasan_global_oob_right+0x4c/0xf0
[  139.450755] Read of size 1 at addr ffffd1781baad58d by task kunit_try_catch/152
[  139.452419] 
[  139.453062] CPU: 1 PID: 152 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  139.454866] Hardware name: linux,dummy-virt (DT)
[  139.456029] Call trace:
[  139.456954]  dump_backtrace+0xf8/0x118
[  139.458052]  show_stack+0x18/0x24
[  139.459270]  __dump_stack+0x28/0x38
[  139.460907]  dump_stack_lvl+0x54/0x6c
[  139.462106]  print_address_description+0x7c/0x20c
[  139.463529]  print_report+0x50/0x68
[  139.464766]  kasan_report+0xac/0x100
[  139.466193]  __asan_load1+0x6c/0x70
[  139.467593]  kasan_global_oob_right+0x4c/0xf0
[  139.469495]  kunit_try_run_case+0x80/0x184
[  139.470769]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.472411]  kthread+0x16c/0x21c
[  139.473566]  ret_from_fork+0x10/0x20
[  139.474733] 
[  139.475434] The buggy address belongs to the variable:
[  139.476918]  global_array+0xd/0x20
[  139.478169] 
[  139.478843] The buggy address belongs to the virtual mapping at
[  139.478843]  [ffffd1781aa00000, ffffd1781bb31000) created by:
[  139.478843]  map_kernel+0x1b4/0x330
[  139.481637] 
[  139.482301] The buggy address belongs to the physical page:
[  139.483515] page:00000000a04c3d22 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x43cad
[  139.485414] flags: 0x3fffc0000001000(reserved|node=0|zone=0|lastcpupid=0xffff)
[  139.487173] raw: 03fffc0000001000 fffffc00000f2b48 fffffc00000f2b48 0000000000000000
[  139.488885] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  139.490876] page dumped because: kasan: bad access detected
[  139.492209] 
[  139.492810] Memory state around the buggy address:
[  139.493917]  ffffd1781baad480: 00 00 00 00 00 f9 f9 f9 04 f9 f9 f9 01 f9 f9 f9
[  139.495466]  ffffd1781baad500: 02 f9 f9 f9 00 00 00 00 00 00 00 f9 f9 f9 f9 f9
[  139.497018] >ffffd1781baad580: 00 02 f9 f9 04 f9 f9 f9 00 00 00 00 00 00 00 00
[  139.498807]                       ^
[  139.500012]  ffffd1781baad600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  139.501646]  ffffd1781baad680: 00 00 00 00 00 00 00 00 f9 f9 f9 f9 f9 f9 f9 f9
[  139.503068] ==================================================================

test log snippet boot parser 72

Home

[  136.309492] ==================================================================
[  136.311434] BUG: KASAN: invalid-free in kfree+0x70/0x74
[  136.313524] Free of addr ffff0000c59f4001 by task kunit_try_catch/125
[  136.314902] 
[  136.315917] CPU: 1 PID: 125 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.317829] Hardware name: linux,dummy-virt (DT)
[  136.318914] Call trace:
[  136.319669]  dump_backtrace+0xf8/0x118
[  136.321146]  show_stack+0x18/0x24
[  136.322272]  __dump_stack+0x28/0x38
[  136.323545]  dump_stack_lvl+0x54/0x6c
[  136.324862]  print_address_description+0x7c/0x20c
[  136.326304]  print_report+0x50/0x68
[  136.327455]  kasan_report_invalid_free+0x9c/0xe8
[  136.328878]  __kasan_kfree_large+0x68/0x78
[  136.330166]  free_large_kmalloc+0x60/0xe8
[  136.331347]  kfree+0x70/0x74
[  136.332683]  kmalloc_pagealloc_invalid_free+0x80/0x120
[  136.333810]  kunit_try_run_case+0x80/0x184
[  136.335656]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.337221]  kthread+0x16c/0x21c
[  136.338233]  ret_from_fork+0x10/0x20
[  136.339456] 
[  136.340039] The buggy address belongs to the physical page:
[  136.341553] page:00000000d7fc3077 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f4
[  136.343391] head:00000000d7fc3077 order:2 compound_mapcount:0 compound_pincount:0
[  136.345147] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  136.346863] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  136.348692] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  136.350224] page dumped because: kasan: bad access detected
[  136.351469] 
[  136.351998] Memory state around the buggy address:
[  136.353190]  ffff0000c59f3f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.355331]  ffff0000c59f3f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.356978] >ffff0000c59f4000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.358448]                    ^
[  136.359532]  ffff0000c59f4080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.361385]  ffff0000c59f4100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.362804] ==================================================================

test log snippet boot parser 73

Home

[  140.070161] ==================================================================
[  140.072029] BUG: KASAN: invalid-free in kmem_cache_invalid_free+0xb0/0x1b8
[  140.074319] Free of addr ffff0000c5942001 by task kunit_try_catch/160
[  140.075705] 
[  140.076293] CPU: 1 PID: 160 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.078230] Hardware name: linux,dummy-virt (DT)
[  140.079374] Call trace:
[  140.080146]  dump_backtrace+0xf8/0x118
[  140.081437]  show_stack+0x18/0x24
[  140.082567]  __dump_stack+0x28/0x38
[  140.083842]  dump_stack_lvl+0x54/0x6c
[  140.085068]  print_address_description+0x7c/0x20c
[  140.086443]  print_report+0x50/0x68
[  140.087627]  kasan_report_invalid_free+0x9c/0xe8
[  140.089096]  ____kasan_slab_free+0x108/0x140
[  140.090226]  __kasan_slab_free+0x18/0x28
[  140.091549]  kmem_cache_free+0xe0/0x358
[  140.092723]  kmem_cache_invalid_free+0xb0/0x1b8
[  140.094029]  kunit_try_run_case+0x80/0x184
[  140.095288]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.096754]  kthread+0x16c/0x21c
[  140.097912]  ret_from_fork+0x10/0x20
[  140.099050] 
[  140.099667] Allocated by task 160:
[  140.100641]  kasan_set_track+0x4c/0x80
[  140.101871]  kasan_save_alloc_info+0x28/0x34
[  140.103097]  __kasan_slab_alloc+0x58/0x70
[  140.104379]  slab_post_alloc_hook+0x70/0x2f4
[  140.105641]  kmem_cache_alloc+0x168/0x260
[  140.106876]  kmem_cache_invalid_free+0x90/0x1b8
[  140.108208]  kunit_try_run_case+0x80/0x184
[  140.109470]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.110935]  kthread+0x16c/0x21c
[  140.112072]  ret_from_fork+0x10/0x20
[  140.113231] 
[  140.113801] The buggy address belongs to the object at ffff0000c5942000
[  140.113801]  which belongs to the cache test_cache of size 200
[  140.115954] The buggy address is located 1 bytes inside of
[  140.115954]  200-byte region [ffff0000c5942000, ffff0000c59420c8)
[  140.118154] 
[  140.118741] The buggy address belongs to the physical page:
[  140.119942] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  140.121787] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  140.123513] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c1a92780
[  140.125159] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  140.126641] page dumped because: kasan: bad access detected
[  140.127788] 
[  140.128381] Memory state around the buggy address:
[  140.129526]  ffff0000c5941f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.131065]  ffff0000c5941f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.132621] >ffff0000c5942000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  140.134050]                    ^
[  140.135030]  ffff0000c5942080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[  140.136493]  ffff0000c5942100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.137933] ==================================================================

test log snippet boot parser 74

Home

[  138.268714] ==================================================================
[  138.271022] BUG: KASAN: out-of-bounds in kmalloc_memmove_negative_size+0xb4/0x164
[  138.273508] Read of size 18446744073709551614 at addr ffff0000c593c604 by task kunit_try_catch/141
[  138.275502] 
[  138.276131] CPU: 0 PID: 141 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  138.278029] Hardware name: linux,dummy-virt (DT)
[  138.279129] Call trace:
[  138.280171]  dump_backtrace+0xf8/0x118
[  138.281497]  show_stack+0x18/0x24
[  138.282744]  __dump_stack+0x28/0x38
[  138.283938]  dump_stack_lvl+0x54/0x6c
[  138.285252]  print_address_description+0x7c/0x20c
[  138.286611]  print_report+0x50/0x68
[  138.287835]  kasan_report+0xac/0x100
[  138.289045]  kasan_check_range+0x260/0x2a0
[  138.290901]  memmove+0x48/0x90
[  138.292151]  kmalloc_memmove_negative_size+0xb4/0x164
[  138.293709]  kunit_try_run_case+0x80/0x184
[  138.294988]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.296566]  kthread+0x16c/0x21c
[  138.297706]  ret_from_fork+0x10/0x20
[  138.298865] 
[  138.299430] Allocated by task 141:
[  138.300419]  kasan_set_track+0x4c/0x80
[  138.301791]  kasan_save_alloc_info+0x28/0x34
[  138.303073]  __kasan_kmalloc+0x88/0xa0
[  138.304551]  kmalloc_trace+0x54/0x68
[  138.305697]  kmalloc_memmove_negative_size+0x48/0x164
[  138.307074]  kunit_try_run_case+0x80/0x184
[  138.308745]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.310438]  kthread+0x16c/0x21c
[  138.312116]  ret_from_fork+0x10/0x20
[  138.313012] 
[  138.313548] The buggy address belongs to the object at ffff0000c593c600
[  138.313548]  which belongs to the cache kmalloc-128 of size 128
[  138.315808] The buggy address is located 4 bytes inside of
[  138.315808]  128-byte region [ffff0000c593c600, ffff0000c593c680)
[  138.317805] 
[  138.318387] The buggy address belongs to the physical page:
[  138.319556] page:00000000f1dc7839 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10593c
[  138.321567] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  138.323372] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  138.325195] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  138.326732] page dumped because: kasan: bad access detected
[  138.327980] 
[  138.328510] Memory state around the buggy address:
[  138.330148]  ffff0000c593c500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  138.331418]  ffff0000c593c580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.333261] >ffff0000c593c600: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  138.334958]                    ^
[  138.335837]  ffff0000c593c680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.337429]  ffff0000c593c700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.338817] ==================================================================

test log snippet boot parser 75

Home

[  141.791859] ==================================================================
[  141.793205] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x3f4/0xb8c
[  141.795023] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.796569] 
[  141.797204] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.799084] Hardware name: linux,dummy-virt (DT)
[  141.800169] Call trace:
[  141.800949]  dump_backtrace+0xf8/0x118
[  141.802191]  show_stack+0x18/0x24
[  141.803331]  __dump_stack+0x28/0x38
[  141.804557]  dump_stack_lvl+0x54/0x6c
[  141.805792]  print_address_description+0x7c/0x20c
[  141.807136]  print_report+0x50/0x68
[  141.808305]  kasan_report+0xac/0x100
[  141.809478]  kasan_check_range+0x260/0x2a0
[  141.810797]  __kasan_check_write+0x2c/0x3c
[  141.812007]  kasan_bitops_generic+0x3f4/0xb8c
[  141.813282]  kunit_try_run_case+0x80/0x184
[  141.814563]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.816007]  kthread+0x16c/0x21c
[  141.817171]  ret_from_fork+0x10/0x20
[  141.818343] 
[  141.818932] Allocated by task 165:
[  141.819893]  kasan_set_track+0x4c/0x80
[  141.821114]  kasan_save_alloc_info+0x28/0x34
[  141.822329]  __kasan_kmalloc+0x88/0xa0
[  141.823626]  kmalloc_trace+0x54/0x68
[  141.824772]  kasan_bitops_generic+0x4c/0xb8c
[  141.826035]  kunit_try_run_case+0x80/0x184
[  141.827278]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.828750]  kthread+0x16c/0x21c
[  141.829896]  ret_from_fork+0x10/0x20
[  141.831001] 
[  141.831552] The buggy address belongs to the object at ffff0000c5942500
[  141.831552]  which belongs to the cache kmalloc-128 of size 128
[  141.833796] The buggy address is located 8 bytes inside of
[  141.833796]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.835924] 
[  141.836556] The buggy address belongs to the physical page:
[  141.837741] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.839576] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.841318] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.843001] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.844512] page dumped because: kasan: bad access detected
[  141.845699] 
[  141.846264] Memory state around the buggy address:
[  141.847391]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.848973]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.850512] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.851892]                       ^
[  141.852797]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.854395]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.855830] ==================================================================
---
[  141.113297] ==================================================================
[  141.114596] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x14c/0xb8c
[  141.116202] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.117876] 
[  141.118350] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.120261] Hardware name: linux,dummy-virt (DT)
[  141.121388] Call trace:
[  141.122070]  dump_backtrace+0xf8/0x118
[  141.123339]  show_stack+0x18/0x24
[  141.124520]  __dump_stack+0x28/0x38
[  141.125684]  dump_stack_lvl+0x54/0x6c
[  141.126967]  print_address_description+0x7c/0x20c
[  141.128330]  print_report+0x50/0x68
[  141.129478]  kasan_report+0xac/0x100
[  141.130718]  kasan_check_range+0x260/0x2a0
[  141.132007]  __kasan_check_write+0x2c/0x3c
[  141.133214]  kasan_bitops_generic+0x14c/0xb8c
[  141.134478]  kunit_try_run_case+0x80/0x184
[  141.135778]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.137225]  kthread+0x16c/0x21c
[  141.138389]  ret_from_fork+0x10/0x20
[  141.139537] 
[  141.140082] Allocated by task 165:
[  141.141048]  kasan_set_track+0x4c/0x80
[  141.142310]  kasan_save_alloc_info+0x28/0x34
[  141.143558]  __kasan_kmalloc+0x88/0xa0
[  141.144756]  kmalloc_trace+0x54/0x68
[  141.145942]  kasan_bitops_generic+0x4c/0xb8c
[  141.147243]  kunit_try_run_case+0x80/0x184
[  141.148461]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.149996]  kthread+0x16c/0x21c
[  141.151135]  ret_from_fork+0x10/0x20
[  141.152266] 
[  141.152827] The buggy address belongs to the object at ffff0000c5942500
[  141.152827]  which belongs to the cache kmalloc-128 of size 128
[  141.155046] The buggy address is located 8 bytes inside of
[  141.155046]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.157145] 
[  141.157778] The buggy address belongs to the physical page:
[  141.158931] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.160756] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.162534] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.164166] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.165674] page dumped because: kasan: bad access detected
[  141.166843] 
[  141.167428] Memory state around the buggy address:
[  141.168515]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.170019]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.171605] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.172982]                       ^
[  141.173956]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.175509]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.176941] ==================================================================
---
[  142.060056] ==================================================================
[  142.061291] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x4fc/0xb8c
[  142.062979] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  142.064810] 
[  142.065272] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  142.067179] Hardware name: linux,dummy-virt (DT)
[  142.068280] Call trace:
[  142.069079]  dump_backtrace+0xf8/0x118
[  142.070328]  show_stack+0x18/0x24
[  142.071519]  __dump_stack+0x28/0x38
[  142.072724]  dump_stack_lvl+0x54/0x6c
[  142.073962]  print_address_description+0x7c/0x20c
[  142.075316]  print_report+0x50/0x68
[  142.076460]  kasan_report+0xac/0x100
[  142.077745]  kasan_check_range+0x260/0x2a0
[  142.079030]  __kasan_check_write+0x2c/0x3c
[  142.080285]  kasan_bitops_generic+0x4fc/0xb8c
[  142.081558]  kunit_try_run_case+0x80/0x184
[  142.082874]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.084343]  kthread+0x16c/0x21c
[  142.085504]  ret_from_fork+0x10/0x20
[  142.086664] 
[  142.087249] Allocated by task 165:
[  142.088201]  kasan_set_track+0x4c/0x80
[  142.089425]  kasan_save_alloc_info+0x28/0x34
[  142.090679]  __kasan_kmalloc+0x88/0xa0
[  142.091921]  kmalloc_trace+0x54/0x68
[  142.093085]  kasan_bitops_generic+0x4c/0xb8c
[  142.094389]  kunit_try_run_case+0x80/0x184
[  142.095647]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.097077]  kthread+0x16c/0x21c
[  142.098301]  ret_from_fork+0x10/0x20
[  142.099488] 
[  142.100089] The buggy address belongs to the object at ffff0000c5942500
[  142.100089]  which belongs to the cache kmalloc-128 of size 128
[  142.102268] The buggy address is located 8 bytes inside of
[  142.102268]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  142.104384] 
[  142.105002] The buggy address belongs to the physical page:
[  142.106236] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  142.108058] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  142.109830] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  142.111491] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  142.112933] page dumped because: kasan: bad access detected
[  142.114081] 
[  142.114711] Memory state around the buggy address:
[  142.115879]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  142.117465]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.119070] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.120532]                       ^
[  142.121519]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.123066]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.124592] ==================================================================
---
[  141.923386] ==================================================================
[  141.924852] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x458/0xb8c
[  141.926722] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.928503] 
[  141.930154] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.932184] Hardware name: linux,dummy-virt (DT)
[  141.933287] Call trace:
[  141.934088]  dump_backtrace+0xf8/0x118
[  141.935329]  show_stack+0x18/0x24
[  141.936508]  __dump_stack+0x28/0x38
[  141.937735]  dump_stack_lvl+0x54/0x6c
[  141.938967]  print_address_description+0x7c/0x20c
[  141.940316]  print_report+0x50/0x68
[  141.941470]  kasan_report+0xac/0x100
[  141.942728]  kasan_check_range+0x260/0x2a0
[  141.944065]  __kasan_check_write+0x2c/0x3c
[  141.945286]  kasan_bitops_generic+0x458/0xb8c
[  141.946592]  kunit_try_run_case+0x80/0x184
[  141.947874]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.949335]  kthread+0x16c/0x21c
[  141.950507]  ret_from_fork+0x10/0x20
[  141.951664] 
[  141.952281] Allocated by task 165:
[  141.953260]  kasan_set_track+0x4c/0x80
[  141.954501]  kasan_save_alloc_info+0x28/0x34
[  141.955863]  __kasan_kmalloc+0x88/0xa0
[  141.957134]  kmalloc_trace+0x54/0x68
[  141.958294]  kasan_bitops_generic+0x4c/0xb8c
[  141.959667]  kunit_try_run_case+0x80/0x184
[  141.960913]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.962410]  kthread+0x16c/0x21c
[  141.963623]  ret_from_fork+0x10/0x20
[  141.964769] 
[  141.965351] The buggy address belongs to the object at ffff0000c5942500
[  141.965351]  which belongs to the cache kmalloc-128 of size 128
[  141.967665] The buggy address is located 8 bytes inside of
[  141.967665]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.969872] 
[  141.970529] The buggy address belongs to the physical page:
[  141.971753] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.973646] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.975331] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.977215] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.978626] page dumped because: kasan: bad access detected
[  141.979822] 
[  141.980482] Memory state around the buggy address:
[  141.981709]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.983277]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.984728] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.986210]                       ^
[  141.987257]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.988747]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.990257] ==================================================================
---
[  141.461752] ==================================================================
[  141.462977] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x260/0xb8c
[  141.464686] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.466097] 
[  141.466750] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.468593] Hardware name: linux,dummy-virt (DT)
[  141.469702] Call trace:
[  141.470434]  dump_backtrace+0xf8/0x118
[  141.471682]  show_stack+0x18/0x24
[  141.472799]  __dump_stack+0x28/0x38
[  141.474065]  dump_stack_lvl+0x54/0x6c
[  141.475280]  print_address_description+0x7c/0x20c
[  141.476603]  print_report+0x50/0x68
[  141.477783]  kasan_report+0xac/0x100
[  141.478985]  kasan_check_range+0x260/0x2a0
[  141.480222]  __kasan_check_write+0x2c/0x3c
[  141.481446]  kasan_bitops_generic+0x260/0xb8c
[  141.482791]  kunit_try_run_case+0x80/0x184
[  141.484003]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.485531]  kthread+0x16c/0x21c
[  141.486658]  ret_from_fork+0x10/0x20
[  141.487849] 
[  141.488409] Allocated by task 165:
[  141.489384]  kasan_set_track+0x4c/0x80
[  141.490619]  kasan_save_alloc_info+0x28/0x34
[  141.491803]  __kasan_kmalloc+0x88/0xa0
[  141.493068]  kmalloc_trace+0x54/0x68
[  141.494221]  kasan_bitops_generic+0x4c/0xb8c
[  141.495509]  kunit_try_run_case+0x80/0x184
[  141.496698]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.498250]  kthread+0x16c/0x21c
[  141.499386]  ret_from_fork+0x10/0x20
[  141.500518] 
[  141.501100] The buggy address belongs to the object at ffff0000c5942500
[  141.501100]  which belongs to the cache kmalloc-128 of size 128
[  141.503304] The buggy address is located 8 bytes inside of
[  141.503304]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.505466] 
[  141.506089] The buggy address belongs to the physical page:
[  141.507261] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.509087] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.510790] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.512500] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.513969] page dumped because: kasan: bad access detected
[  141.515183] 
[  141.515798] Memory state around the buggy address:
[  141.516938]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.518518]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.520062] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.521524]                       ^
[  141.522544]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.524121]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.525480] ==================================================================
---
[  142.260653] ==================================================================
[  142.262050] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x5f4/0xb8c
[  142.263860] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  142.265556] 
[  142.266236] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  142.268053] Hardware name: linux,dummy-virt (DT)
[  142.269127] Call trace:
[  142.269883]  dump_backtrace+0xf8/0x118
[  142.271160]  show_stack+0x18/0x24
[  142.272344]  __dump_stack+0x28/0x38
[  142.273544]  dump_stack_lvl+0x54/0x6c
[  142.274888]  print_address_description+0x7c/0x20c
[  142.276236]  print_report+0x50/0x68
[  142.277440]  kasan_report+0xac/0x100
[  142.278609]  kasan_check_range+0x260/0x2a0
[  142.279971]  __kasan_check_write+0x2c/0x3c
[  142.281149]  kasan_bitops_generic+0x5f4/0xb8c
[  142.282534]  kunit_try_run_case+0x80/0x184
[  142.283752]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.285256]  kthread+0x16c/0x21c
[  142.286457]  ret_from_fork+0x10/0x20
[  142.287601] 
[  142.288182] Allocated by task 165:
[  142.289130]  kasan_set_track+0x4c/0x80
[  142.290386]  kasan_save_alloc_info+0x28/0x34
[  142.291611]  __kasan_kmalloc+0x88/0xa0
[  142.292847]  kmalloc_trace+0x54/0x68
[  142.293972]  kasan_bitops_generic+0x4c/0xb8c
[  142.295278]  kunit_try_run_case+0x80/0x184
[  142.296518]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.298074]  kthread+0x16c/0x21c
[  142.299191]  ret_from_fork+0x10/0x20
[  142.300395] 
[  142.300950] The buggy address belongs to the object at ffff0000c5942500
[  142.300950]  which belongs to the cache kmalloc-128 of size 128
[  142.303166] The buggy address is located 8 bytes inside of
[  142.303166]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  142.305286] 
[  142.305928] The buggy address belongs to the physical page:
[  142.307121] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  142.308995] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  142.310810] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  142.312498] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  142.313999] page dumped because: kasan: bad access detected
[  142.315210] 
[  142.315837] Memory state around the buggy address:
[  142.317013]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  142.318647]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.320189] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.321657]                       ^
[  142.322720]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.324255]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.325707] ==================================================================
---
[  141.246982] ==================================================================
[  141.248448] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x1f0/0xb8c
[  141.250421] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.252141] 
[  141.252794] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.254636] Hardware name: linux,dummy-virt (DT)
[  141.255778] Call trace:
[  141.256512]  dump_backtrace+0xf8/0x118
[  141.257920]  show_stack+0x18/0x24
[  141.259069]  __dump_stack+0x28/0x38
[  141.260305]  dump_stack_lvl+0x54/0x6c
[  141.261537]  print_address_description+0x7c/0x20c
[  141.262880]  print_report+0x50/0x68
[  141.264105]  kasan_report+0xac/0x100
[  141.265493]  kasan_check_range+0x260/0x2a0
[  141.266832]  __kasan_check_write+0x2c/0x3c
[  141.268149]  kasan_bitops_generic+0x1f0/0xb8c
[  141.269417]  kunit_try_run_case+0x80/0x184
[  141.270664]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.272323]  kthread+0x16c/0x21c
[  141.273866]  ret_from_fork+0x10/0x20
[  141.275069] 
[  141.275790] Allocated by task 165:
[  141.276776]  kasan_set_track+0x4c/0x80
[  141.278044]  kasan_save_alloc_info+0x28/0x34
[  141.279322]  __kasan_kmalloc+0x88/0xa0
[  141.280733]  kmalloc_trace+0x54/0x68
[  141.282040]  kasan_bitops_generic+0x4c/0xb8c
[  141.283874]  kunit_try_run_case+0x80/0x184
[  141.285144]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.286693]  kthread+0x16c/0x21c
[  141.287878]  ret_from_fork+0x10/0x20
[  141.289135] 
[  141.289758] The buggy address belongs to the object at ffff0000c5942500
[  141.289758]  which belongs to the cache kmalloc-128 of size 128
[  141.292324] The buggy address is located 8 bytes inside of
[  141.292324]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.294712] 
[  141.295377] The buggy address belongs to the physical page:
[  141.296843] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.299243] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.301158] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.302840] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.304311] page dumped because: kasan: bad access detected
[  141.306563] 
[  141.307270] Memory state around the buggy address:
[  141.308525]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.310057]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.312402] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.314226]                       ^
[  141.315591]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.317064]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.318551] ==================================================================
---
[  141.321822] ==================================================================
[  141.322920] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x244/0xb8c
[  141.324592] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.326283] 
[  141.326866] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.328662] Hardware name: linux,dummy-virt (DT)
[  141.329690] Call trace:
[  141.330671]  dump_backtrace+0xf8/0x118
[  141.331906]  show_stack+0x18/0x24
[  141.333046]  __dump_stack+0x28/0x38
[  141.334262]  dump_stack_lvl+0x54/0x6c
[  141.335492]  print_address_description+0x7c/0x20c
[  141.336973]  print_report+0x50/0x68
[  141.338175]  kasan_report+0xac/0x100
[  141.339544]  kasan_check_range+0x260/0x2a0
[  141.340828]  __kasan_check_write+0x2c/0x3c
[  141.342023]  kasan_bitops_generic+0x244/0xb8c
[  141.343290]  kunit_try_run_case+0x80/0x184
[  141.344620]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.346260]  kthread+0x16c/0x21c
[  141.347951]  ret_from_fork+0x10/0x20
[  141.349210] 
[  141.349789] Allocated by task 165:
[  141.350775]  kasan_set_track+0x4c/0x80
[  141.352190]  kasan_save_alloc_info+0x28/0x34
[  141.353337]  __kasan_kmalloc+0x88/0xa0
[  141.354827]  kmalloc_trace+0x54/0x68
[  141.356021]  kasan_bitops_generic+0x4c/0xb8c
[  141.357318]  kunit_try_run_case+0x80/0x184
[  141.358614]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.360346]  kthread+0x16c/0x21c
[  141.361570]  ret_from_fork+0x10/0x20
[  141.362841] 
[  141.363472] The buggy address belongs to the object at ffff0000c5942500
[  141.363472]  which belongs to the cache kmalloc-128 of size 128
[  141.365755] The buggy address is located 8 bytes inside of
[  141.365755]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.368423] 
[  141.368935] The buggy address belongs to the physical page:
[  141.370224] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.372193] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.373962] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.375615] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.377152] page dumped because: kasan: bad access detected
[  141.378283] 
[  141.379590] Memory state around the buggy address:
[  141.380778]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.382279]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.383863] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.385259]                       ^
[  141.387204]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.388788]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.390177] ==================================================================
---
[  141.660335] ==================================================================
[  141.661933] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x350/0xb8c
[  141.663609] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.665160] 
[  141.665793] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.667577] Hardware name: linux,dummy-virt (DT)
[  141.668636] Call trace:
[  141.669350]  dump_backtrace+0xf8/0x118
[  141.670595]  show_stack+0x18/0x24
[  141.671737]  __dump_stack+0x28/0x38
[  141.672937]  dump_stack_lvl+0x54/0x6c
[  141.674173]  print_address_description+0x7c/0x20c
[  141.675535]  print_report+0x50/0x68
[  141.676659]  kasan_report+0xac/0x100
[  141.677898]  kasan_check_range+0x260/0x2a0
[  141.679241]  __kasan_check_write+0x2c/0x3c
[  141.680445]  kasan_bitops_generic+0x350/0xb8c
[  141.681732]  kunit_try_run_case+0x80/0x184
[  141.682981]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.684524]  kthread+0x16c/0x21c
[  141.685619]  ret_from_fork+0x10/0x20
[  141.686792] 
[  141.687380] Allocated by task 165:
[  141.688318]  kasan_set_track+0x4c/0x80
[  141.689611]  kasan_save_alloc_info+0x28/0x34
[  141.690839]  __kasan_kmalloc+0x88/0xa0
[  141.692053]  kmalloc_trace+0x54/0x68
[  141.693205]  kasan_bitops_generic+0x4c/0xb8c
[  141.694497]  kunit_try_run_case+0x80/0x184
[  141.695727]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.697192]  kthread+0x16c/0x21c
[  141.698422]  ret_from_fork+0x10/0x20
[  141.699567] 
[  141.700132] The buggy address belongs to the object at ffff0000c5942500
[  141.700132]  which belongs to the cache kmalloc-128 of size 128
[  141.702326] The buggy address is located 8 bytes inside of
[  141.702326]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.704479] 
[  141.705082] The buggy address belongs to the physical page:
[  141.706241] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.708087] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.709845] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.711562] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.713041] page dumped because: kasan: bad access detected
[  141.714219] 
[  141.714821] Memory state around the buggy address:
[  141.715961]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.717510]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.719047] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.720512]                       ^
[  141.721497]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.723058]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.724497] ==================================================================
---
[  140.977858] ==================================================================
[  140.979587] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0xa8/0xb8c
[  140.981216] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  140.982871] 
[  140.983501] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.985247] Hardware name: linux,dummy-virt (DT)
[  140.986290] Call trace:
[  140.986979]  dump_backtrace+0xf8/0x118
[  140.988288]  show_stack+0x18/0x24
[  140.989459]  __dump_stack+0x28/0x38
[  140.990677]  dump_stack_lvl+0x54/0x6c
[  140.991952]  print_address_description+0x7c/0x20c
[  140.993330]  print_report+0x50/0x68
[  140.994505]  kasan_report+0xac/0x100
[  140.995701]  kasan_check_range+0x260/0x2a0
[  140.997005]  __kasan_check_write+0x2c/0x3c
[  140.998204]  kasan_bitops_generic+0xa8/0xb8c
[  140.999542]  kunit_try_run_case+0x80/0x184
[  141.000780]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.002284]  kthread+0x16c/0x21c
[  141.003444]  ret_from_fork+0x10/0x20
[  141.004592] 
[  141.005160] Allocated by task 165:
[  141.006120]  kasan_set_track+0x4c/0x80
[  141.007342]  kasan_save_alloc_info+0x28/0x34
[  141.008600]  __kasan_kmalloc+0x88/0xa0
[  141.009858]  kmalloc_trace+0x54/0x68
[  141.011009]  kasan_bitops_generic+0x4c/0xb8c
[  141.012277]  kunit_try_run_case+0x80/0x184
[  141.013517]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.015058]  kthread+0x16c/0x21c
[  141.016190]  ret_from_fork+0x10/0x20
[  141.017291] 
[  141.017932] The buggy address belongs to the object at ffff0000c5942500
[  141.017932]  which belongs to the cache kmalloc-128 of size 128
[  141.020129] The buggy address is located 8 bytes inside of
[  141.020129]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.022264] 
[  141.022891] The buggy address belongs to the physical page:
[  141.024026] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.025985] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.027749] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.029312] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.030888] page dumped because: kasan: bad access detected
[  141.032034] 
[  141.032599] Memory state around the buggy address:
[  141.033778]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.035394]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.036933] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.038407]                       ^
[  141.039393]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.040969]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.042417] ==================================================================
---
[  141.527884] ==================================================================
[  141.529780] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x2ac/0xb8c
[  141.531456] Write of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.532884] 
[  141.533534] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.535436] Hardware name: linux,dummy-virt (DT)
[  141.536559] Call trace:
[  141.537275]  dump_backtrace+0xf8/0x118
[  141.538599]  show_stack+0x18/0x24
[  141.539781]  __dump_stack+0x28/0x38
[  141.540987]  dump_stack_lvl+0x54/0x6c
[  141.542166]  print_address_description+0x7c/0x20c
[  141.543575]  print_report+0x50/0x68
[  141.544735]  kasan_report+0xac/0x100
[  141.545909]  kasan_check_range+0x260/0x2a0
[  141.547232]  __kasan_check_write+0x2c/0x3c
[  141.548448]  kasan_bitops_generic+0x2ac/0xb8c
[  141.549736]  kunit_try_run_case+0x80/0x184
[  141.551011]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.552483]  kthread+0x16c/0x21c
[  141.553598]  ret_from_fork+0x10/0x20
[  141.554739] 
[  141.555306] Allocated by task 165:
[  141.556193]  kasan_set_track+0x4c/0x80
[  141.557428]  kasan_save_alloc_info+0x28/0x34
[  141.558676]  __kasan_kmalloc+0x88/0xa0
[  141.559878]  kmalloc_trace+0x54/0x68
[  141.561061]  kasan_bitops_generic+0x4c/0xb8c
[  141.562292]  kunit_try_run_case+0x80/0x184
[  141.563591]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.565091]  kthread+0x16c/0x21c
[  141.566225]  ret_from_fork+0x10/0x20
[  141.567324] 
[  141.567944] The buggy address belongs to the object at ffff0000c5942500
[  141.567944]  which belongs to the cache kmalloc-128 of size 128
[  141.570189] The buggy address is located 8 bytes inside of
[  141.570189]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.572335] 
[  141.572966] The buggy address belongs to the physical page:
[  141.574105] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.575963] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.577702] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.579421] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.580878] page dumped because: kasan: bad access detected
[  141.582097] 
[  141.582698] Memory state around the buggy address:
[  141.583837]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.585411]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.586923] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.588372]                       ^
[  141.589327]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.590796]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.592256] ==================================================================

test log snippet boot parser 76

Home

[  141.595168] ==================================================================
[  141.596731] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x2fc/0xb8c
[  141.598298] Read of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.599956] 
[  141.600602] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.602392] Hardware name: linux,dummy-virt (DT)
[  141.603471] Call trace:
[  141.604215]  dump_backtrace+0xf8/0x118
[  141.605449]  show_stack+0x18/0x24
[  141.606632]  __dump_stack+0x28/0x38
[  141.607895]  dump_stack_lvl+0x54/0x6c
[  141.609123]  print_address_description+0x7c/0x20c
[  141.610496]  print_report+0x50/0x68
[  141.611643]  kasan_report+0xac/0x100
[  141.612848]  __asan_load8+0xa8/0xac
[  141.613999]  kasan_bitops_generic+0x2fc/0xb8c
[  141.615310]  kunit_try_run_case+0x80/0x184
[  141.616582]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.618055]  kthread+0x16c/0x21c
[  141.619199]  ret_from_fork+0x10/0x20
[  141.620340] 
[  141.620904] Allocated by task 165:
[  141.621859]  kasan_set_track+0x4c/0x80
[  141.623100]  kasan_save_alloc_info+0x28/0x34
[  141.624326]  __kasan_kmalloc+0x88/0xa0
[  141.625533]  kmalloc_trace+0x54/0x68
[  141.626722]  kasan_bitops_generic+0x4c/0xb8c
[  141.628002]  kunit_try_run_case+0x80/0x184
[  141.629237]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.630714]  kthread+0x16c/0x21c
[  141.631827]  ret_from_fork+0x10/0x20
[  141.632958] 
[  141.633535] The buggy address belongs to the object at ffff0000c5942500
[  141.633535]  which belongs to the cache kmalloc-128 of size 128
[  141.635744] The buggy address is located 8 bytes inside of
[  141.635744]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.637874] 
[  141.638490] The buggy address belongs to the physical page:
[  141.639676] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.641533] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.643229] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.644894] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.646404] page dumped because: kasan: bad access detected
[  141.647492] 
[  141.648037] Memory state around the buggy address:
[  141.649160]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.650738]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.652167] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.653643]                       ^
[  141.654662]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.656128]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.657581] ==================================================================
---
[  141.179291] ==================================================================
[  141.180830] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x19c/0xb8c
[  141.182688] Read of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.184318] 
[  141.184973] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.186811] Hardware name: linux,dummy-virt (DT)
[  141.187915] Call trace:
[  141.188628]  dump_backtrace+0xf8/0x118
[  141.190058]  show_stack+0x18/0x24
[  141.191202]  __dump_stack+0x28/0x38
[  141.192716]  dump_stack_lvl+0x54/0x6c
[  141.194024]  print_address_description+0x7c/0x20c
[  141.195371]  print_report+0x50/0x68
[  141.196630]  kasan_report+0xac/0x100
[  141.197989]  __asan_load8+0xa8/0xac
[  141.199221]  kasan_bitops_generic+0x19c/0xb8c
[  141.200620]  kunit_try_run_case+0x80/0x184
[  141.201890]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.203372]  kthread+0x16c/0x21c
[  141.204630]  ret_from_fork+0x10/0x20
[  141.205814] 
[  141.206372] Allocated by task 165:
[  141.207324]  kasan_set_track+0x4c/0x80
[  141.208722]  kasan_save_alloc_info+0x28/0x34
[  141.210031]  __kasan_kmalloc+0x88/0xa0
[  141.211219]  kmalloc_trace+0x54/0x68
[  141.212448]  kasan_bitops_generic+0x4c/0xb8c
[  141.213843]  kunit_try_run_case+0x80/0x184
[  141.215285]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.216903]  kthread+0x16c/0x21c
[  141.218081]  ret_from_fork+0x10/0x20
[  141.219198] 
[  141.219793] The buggy address belongs to the object at ffff0000c5942500
[  141.219793]  which belongs to the cache kmalloc-128 of size 128
[  141.222007] The buggy address is located 8 bytes inside of
[  141.222007]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.224240] 
[  141.224863] The buggy address belongs to the physical page:
[  141.226028] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.228000] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.229845] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.231621] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.233180] page dumped because: kasan: bad access detected
[  141.234328] 
[  141.234922] Memory state around the buggy address:
[  141.236093]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.237646]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.239243] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.240787]                       ^
[  141.241832]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.243306]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.244758] ==================================================================
---
[  142.127074] ==================================================================
[  142.128942] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x54c/0xb8c
[  142.130614] Read of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  142.132201] 
[  142.132887] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  142.134703] Hardware name: linux,dummy-virt (DT)
[  142.135832] Call trace:
[  142.136621]  dump_backtrace+0xf8/0x118
[  142.137883]  show_stack+0x18/0x24
[  142.139067]  __dump_stack+0x28/0x38
[  142.140275]  dump_stack_lvl+0x54/0x6c
[  142.141525]  print_address_description+0x7c/0x20c
[  142.142868]  print_report+0x50/0x68
[  142.144019]  kasan_report+0xac/0x100
[  142.145229]  __asan_load8+0xa8/0xac
[  142.146432]  kasan_bitops_generic+0x54c/0xb8c
[  142.147756]  kunit_try_run_case+0x80/0x184
[  142.149026]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.150507]  kthread+0x16c/0x21c
[  142.151645]  ret_from_fork+0x10/0x20
[  142.152822] 
[  142.153381] Allocated by task 165:
[  142.154257]  kasan_set_track+0x4c/0x80
[  142.155516]  kasan_save_alloc_info+0x28/0x34
[  142.156746]  __kasan_kmalloc+0x88/0xa0
[  142.158042]  kmalloc_trace+0x54/0x68
[  142.159211]  kasan_bitops_generic+0x4c/0xb8c
[  142.160517]  kunit_try_run_case+0x80/0x184
[  142.161815]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.163290]  kthread+0x16c/0x21c
[  142.164456]  ret_from_fork+0x10/0x20
[  142.165605] 
[  142.166210] The buggy address belongs to the object at ffff0000c5942500
[  142.166210]  which belongs to the cache kmalloc-128 of size 128
[  142.168407] The buggy address is located 8 bytes inside of
[  142.168407]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  142.170586] 
[  142.171189] The buggy address belongs to the physical page:
[  142.172419] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  142.174277] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  142.175994] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  142.177757] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  142.179172] page dumped because: kasan: bad access detected
[  142.180346] 
[  142.180978] Memory state around the buggy address:
[  142.182059]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  142.183657]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.185185] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.187580]                       ^
[  142.189052]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.190508]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.192068] ==================================================================
---
[  141.726935] ==================================================================
[  141.728193] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x3a0/0xb8c
[  141.729993] Read of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.731584] 
[  141.732211] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.734009] Hardware name: linux,dummy-virt (DT)
[  141.735059] Call trace:
[  141.735788]  dump_backtrace+0xf8/0x118
[  141.737007]  show_stack+0x18/0x24
[  141.738203]  __dump_stack+0x28/0x38
[  141.739425]  dump_stack_lvl+0x54/0x6c
[  141.740642]  print_address_description+0x7c/0x20c
[  141.741976]  print_report+0x50/0x68
[  141.743117]  kasan_report+0xac/0x100
[  141.744316]  __asan_load8+0xa8/0xac
[  141.745480]  kasan_bitops_generic+0x3a0/0xb8c
[  141.746823]  kunit_try_run_case+0x80/0x184
[  141.748084]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.749522]  kthread+0x16c/0x21c
[  141.750712]  ret_from_fork+0x10/0x20
[  141.751864] 
[  141.752449] Allocated by task 165:
[  141.753385]  kasan_set_track+0x4c/0x80
[  141.754576]  kasan_save_alloc_info+0x28/0x34
[  141.755858]  __kasan_kmalloc+0x88/0xa0
[  141.757081]  kmalloc_trace+0x54/0x68
[  141.758252]  kasan_bitops_generic+0x4c/0xb8c
[  141.759494]  kunit_try_run_case+0x80/0x184
[  141.760768]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.762300]  kthread+0x16c/0x21c
[  141.763438]  ret_from_fork+0x10/0x20
[  141.764578] 
[  141.765130] The buggy address belongs to the object at ffff0000c5942500
[  141.765130]  which belongs to the cache kmalloc-128 of size 128
[  141.767337] The buggy address is located 8 bytes inside of
[  141.767337]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.769563] 
[  141.770176] The buggy address belongs to the physical page:
[  141.771317] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.773234] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.774952] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.776590] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.778142] page dumped because: kasan: bad access detected
[  141.779330] 
[  141.779887] Memory state around the buggy address:
[  141.781049]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.782574]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.784148] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.785568]                       ^
[  141.786539]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.788048]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.789451] ==================================================================
---
[  141.045140] ==================================================================
[  141.046755] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0xf8/0xb8c
[  141.048315] Read of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.049961] 
[  141.050616] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.052525] Hardware name: linux,dummy-virt (DT)
[  141.053629] Call trace:
[  141.054428]  dump_backtrace+0xf8/0x118
[  141.056015]  show_stack+0x18/0x24
[  141.057406]  __dump_stack+0x28/0x38
[  141.058931]  dump_stack_lvl+0x54/0x6c
[  141.060200]  print_address_description+0x7c/0x20c
[  141.061638]  print_report+0x50/0x68
[  141.062864]  kasan_report+0xac/0x100
[  141.064090]  __asan_load8+0xa8/0xac
[  141.065294]  kasan_bitops_generic+0xf8/0xb8c
[  141.066590]  kunit_try_run_case+0x80/0x184
[  141.067897]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.069384]  kthread+0x16c/0x21c
[  141.070529]  ret_from_fork+0x10/0x20
[  141.071765] 
[  141.072335] Allocated by task 165:
[  141.073296]  kasan_set_track+0x4c/0x80
[  141.074550]  kasan_save_alloc_info+0x28/0x34
[  141.075790]  __kasan_kmalloc+0x88/0xa0
[  141.076980]  kmalloc_trace+0x54/0x68
[  141.078216]  kasan_bitops_generic+0x4c/0xb8c
[  141.079562]  kunit_try_run_case+0x80/0x184
[  141.080812]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.082276]  kthread+0x16c/0x21c
[  141.083433]  ret_from_fork+0x10/0x20
[  141.084567] 
[  141.085141] The buggy address belongs to the object at ffff0000c5942500
[  141.085141]  which belongs to the cache kmalloc-128 of size 128
[  141.087402] The buggy address is located 8 bytes inside of
[  141.087402]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.089558] 
[  141.090181] The buggy address belongs to the physical page:
[  141.091377] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.093233] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.094990] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.096642] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.098117] page dumped because: kasan: bad access detected
[  141.099296] 
[  141.099872] Memory state around the buggy address:
[  141.100976]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.102547]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.104105] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.105541]                       ^
[  141.106503]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.108086]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.109518] ==================================================================
---
[  142.194431] ==================================================================
[  142.196223] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x59c/0xb8c
[  142.197940] Read of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  142.199536] 
[  142.200184] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  142.201987] Hardware name: linux,dummy-virt (DT)
[  142.203065] Call trace:
[  142.203808]  dump_backtrace+0xf8/0x118
[  142.205079]  show_stack+0x18/0x24
[  142.206314]  __dump_stack+0x28/0x38
[  142.207512]  dump_stack_lvl+0x54/0x6c
[  142.208814]  print_address_description+0x7c/0x20c
[  142.210158]  print_report+0x50/0x68
[  142.211405]  kasan_report+0xac/0x100
[  142.212622]  __asan_load8+0xa8/0xac
[  142.213847]  kasan_bitops_generic+0x59c/0xb8c
[  142.215125]  kunit_try_run_case+0x80/0x184
[  142.216340]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.217872]  kthread+0x16c/0x21c
[  142.219086]  ret_from_fork+0x10/0x20
[  142.220201] 
[  142.220780] Allocated by task 165:
[  142.221727]  kasan_set_track+0x4c/0x80
[  142.222949]  kasan_save_alloc_info+0x28/0x34
[  142.224142]  __kasan_kmalloc+0x88/0xa0
[  142.225420]  kmalloc_trace+0x54/0x68
[  142.226663]  kasan_bitops_generic+0x4c/0xb8c
[  142.227924]  kunit_try_run_case+0x80/0x184
[  142.229255]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.230742]  kthread+0x16c/0x21c
[  142.231875]  ret_from_fork+0x10/0x20
[  142.232991] 
[  142.233583] The buggy address belongs to the object at ffff0000c5942500
[  142.233583]  which belongs to the cache kmalloc-128 of size 128
[  142.235850] The buggy address is located 8 bytes inside of
[  142.235850]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  142.238001] 
[  142.238614] The buggy address belongs to the physical page:
[  142.239850] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  142.241720] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  142.243469] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  142.245118] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  142.246617] page dumped because: kasan: bad access detected
[  142.247818] 
[  142.248448] Memory state around the buggy address:
[  142.249607]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  142.251122]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.252687] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.254087]                       ^
[  142.255121]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.256716]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.258196] ==================================================================
---
[  141.992663] ==================================================================
[  141.994416] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x4a8/0xb8c
[  141.996246] Read of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.998047] 
[  141.998837] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  142.000717] Hardware name: linux,dummy-virt (DT)
[  142.001851] Call trace:
[  142.002657]  dump_backtrace+0xf8/0x118
[  142.003888]  show_stack+0x18/0x24
[  142.005026]  __dump_stack+0x28/0x38
[  142.006265]  dump_stack_lvl+0x54/0x6c
[  142.007554]  print_address_description+0x7c/0x20c
[  142.008897]  print_report+0x50/0x68
[  142.010414]  kasan_report+0xac/0x100
[  142.011697]  __asan_load8+0xa8/0xac
[  142.012880]  kasan_bitops_generic+0x4a8/0xb8c
[  142.014230]  kunit_try_run_case+0x80/0x184
[  142.015503]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.016964]  kthread+0x16c/0x21c
[  142.018183]  ret_from_fork+0x10/0x20
[  142.019373] 
[  142.019978] Allocated by task 165:
[  142.020964]  kasan_set_track+0x4c/0x80
[  142.022220]  kasan_save_alloc_info+0x28/0x34
[  142.023441]  __kasan_kmalloc+0x88/0xa0
[  142.024756]  kmalloc_trace+0x54/0x68
[  142.025936]  kasan_bitops_generic+0x4c/0xb8c
[  142.027214]  kunit_try_run_case+0x80/0x184
[  142.028471]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.029945]  kthread+0x16c/0x21c
[  142.031146]  ret_from_fork+0x10/0x20
[  142.032298] 
[  142.032918] The buggy address belongs to the object at ffff0000c5942500
[  142.032918]  which belongs to the cache kmalloc-128 of size 128
[  142.035095] The buggy address is located 8 bytes inside of
[  142.035095]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  142.037215] 
[  142.037874] The buggy address belongs to the physical page:
[  142.039131] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  142.040996] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  142.042774] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  142.044413] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  142.045972] page dumped because: kasan: bad access detected
[  142.047169] 
[  142.047785] Memory state around the buggy address:
[  142.048898]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  142.050511]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.052032] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.053495]                       ^
[  142.054530]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.056075]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.057520] ==================================================================
---
[  141.858257] ==================================================================
[  141.859624] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x3fc/0xb8c
[  141.861444] Read of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.862919] 
[  141.863522] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.865426] Hardware name: linux,dummy-virt (DT)
[  141.866527] Call trace:
[  141.867236]  dump_backtrace+0xf8/0x118
[  141.868494]  show_stack+0x18/0x24
[  141.869628]  __dump_stack+0x28/0x38
[  141.870838]  dump_stack_lvl+0x54/0x6c
[  141.872057]  print_address_description+0x7c/0x20c
[  141.873420]  print_report+0x50/0x68
[  141.874571]  kasan_report+0xac/0x100
[  141.875767]  __asan_load8+0xa8/0xac
[  141.876966]  kasan_bitops_generic+0x3fc/0xb8c
[  141.878222]  kunit_try_run_case+0x80/0x184
[  141.879543]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.880957]  kthread+0x16c/0x21c
[  141.882162]  ret_from_fork+0x10/0x20
[  141.883251] 
[  141.883798] Allocated by task 165:
[  141.884699]  kasan_set_track+0x4c/0x80
[  141.885920]  kasan_save_alloc_info+0x28/0x34
[  141.887139]  __kasan_kmalloc+0x88/0xa0
[  141.888390]  kmalloc_trace+0x54/0x68
[  141.889529]  kasan_bitops_generic+0x4c/0xb8c
[  141.890789]  kunit_try_run_case+0x80/0x184
[  141.891984]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.893520]  kthread+0x16c/0x21c
[  141.894652]  ret_from_fork+0x10/0x20
[  141.895788] 
[  141.896351] The buggy address belongs to the object at ffff0000c5942500
[  141.896351]  which belongs to the cache kmalloc-128 of size 128
[  141.898574] The buggy address is located 8 bytes inside of
[  141.898574]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.900716] 
[  141.901315] The buggy address belongs to the physical page:
[  141.902514] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.904388] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.906170] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.907869] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.909351] page dumped because: kasan: bad access detected
[  141.910555] 
[  141.911123] Memory state around the buggy address:
[  141.912270]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.913777]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.915315] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.916707]                       ^
[  141.917701]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.919280]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.920714] ==================================================================
---
[  141.393271] ==================================================================
[  141.395549] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x24c/0xb8c
[  141.397158] Read of size 8 at addr ffff0000c5942508 by task kunit_try_catch/165
[  141.399002] 
[  141.399577] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  141.401382] Hardware name: linux,dummy-virt (DT)
[  141.402499] Call trace:
[  141.403290]  dump_backtrace+0xf8/0x118
[  141.404531]  show_stack+0x18/0x24
[  141.405702]  __dump_stack+0x28/0x38
[  141.406903]  dump_stack_lvl+0x54/0x6c
[  141.408154]  print_address_description+0x7c/0x20c
[  141.409514]  print_report+0x50/0x68
[  141.410703]  kasan_report+0xac/0x100
[  141.411914]  __asan_load8+0xa8/0xac
[  141.413088]  kasan_bitops_generic+0x24c/0xb8c
[  141.414438]  kunit_try_run_case+0x80/0x184
[  141.415663]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.417171]  kthread+0x16c/0x21c
[  141.418344]  ret_from_fork+0x10/0x20
[  141.419505] 
[  141.420047] Allocated by task 165:
[  141.420983]  kasan_set_track+0x4c/0x80
[  141.422285]  kasan_save_alloc_info+0x28/0x34
[  141.423528]  __kasan_kmalloc+0x88/0xa0
[  141.424746]  kmalloc_trace+0x54/0x68
[  141.425902]  kasan_bitops_generic+0x4c/0xb8c
[  141.427164]  kunit_try_run_case+0x80/0x184
[  141.428430]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  141.429869]  kthread+0x16c/0x21c
[  141.431004]  ret_from_fork+0x10/0x20
[  141.432099] 
[  141.432672] The buggy address belongs to the object at ffff0000c5942500
[  141.432672]  which belongs to the cache kmalloc-128 of size 128
[  141.434848] The buggy address is located 8 bytes inside of
[  141.434848]  128-byte region [ffff0000c5942500, ffff0000c5942580)
[  141.436954] 
[  141.437562] The buggy address belongs to the physical page:
[  141.438749] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  141.440590] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  141.442341] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  141.444039] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  141.445518] page dumped because: kasan: bad access detected
[  141.446712] 
[  141.447265] Memory state around the buggy address:
[  141.448431]  ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  141.449919]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.451477] >ffff0000c5942500: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.452887]                       ^
[  141.453883]  ffff0000c5942580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.455425]  ffff0000c5942600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  141.456867] ==================================================================

test log snippet boot parser 77

Home

[  136.443471] ==================================================================
[  136.445504] BUG: KASAN: slab-out-of-bounds in kmalloc_large_oob_right+0xa0/0x14c
[  136.447342] Write of size 1 at addr ffff0000c586df00 by task kunit_try_catch/128
[  136.448909] 
[  136.449551] CPU: 1 PID: 128 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.451373] Hardware name: linux,dummy-virt (DT)
[  136.452525] Call trace:
[  136.453231]  dump_backtrace+0xf8/0x118
[  136.454548]  show_stack+0x18/0x24
[  136.455766]  __dump_stack+0x28/0x38
[  136.456785]  dump_stack_lvl+0x54/0x6c
[  136.458143]  print_address_description+0x7c/0x20c
[  136.459494]  print_report+0x50/0x68
[  136.460807]  kasan_report+0xac/0x100
[  136.462043]  __asan_store1+0x6c/0x70
[  136.463239]  kmalloc_large_oob_right+0xa0/0x14c
[  136.464581]  kunit_try_run_case+0x80/0x184
[  136.465829]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.467676]  kthread+0x16c/0x21c
[  136.468988]  ret_from_fork+0x10/0x20
[  136.470164] 
[  136.470746] Allocated by task 128:
[  136.471441]  kasan_set_track+0x4c/0x80
[  136.472894]  kasan_save_alloc_info+0x28/0x34
[  136.474097]  __kasan_kmalloc+0x88/0xa0
[  136.475368]  kmalloc_trace+0x54/0x68
[  136.476968]  kmalloc_large_oob_right+0x48/0x14c
[  136.478300]  kunit_try_run_case+0x80/0x184
[  136.479560]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.481021]  kthread+0x16c/0x21c
[  136.482238]  ret_from_fork+0x10/0x20
[  136.483429] 
[  136.484029] The buggy address belongs to the object at ffff0000c586c000
[  136.484029]  which belongs to the cache kmalloc-8k of size 8192
[  136.486697] The buggy address is located 7936 bytes inside of
[  136.486697]  8192-byte region [ffff0000c586c000, ffff0000c586e000)
[  136.488950] 
[  136.489908] The buggy address belongs to the physical page:
[  136.491019] page:000000005663c838 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105868
[  136.493100] head:000000005663c838 order:3 compound_mapcount:0 compound_pincount:0
[  136.494668] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  136.496497] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002c00
[  136.498282] raw: 0000000000000000 0000000080020002 00000001ffffffff 0000000000000000
[  136.499979] page dumped because: kasan: bad access detected
[  136.501156] 
[  136.501585] Memory state around the buggy address:
[  136.502762]  ffff0000c586de00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.504374]  ffff0000c586de80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.506267] >ffff0000c586df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.507855]                    ^
[  136.508665]  ffff0000c586df80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.509427]  ffff0000c586e000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.510651] ==================================================================

test log snippet boot parser 78

Home

[  138.351273] ==================================================================
[  138.353491] BUG: KASAN: slab-out-of-bounds in kmalloc_memmove_invalid_size+0xb8/0x160
[  138.355286] Read of size 64 at addr ffff0000c593cb04 by task kunit_try_catch/142
[  138.357262] 
[  138.357991] CPU: 0 PID: 142 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  138.360312] Hardware name: linux,dummy-virt (DT)
[  138.361344] Call trace:
[  138.362200]  dump_backtrace+0xf8/0x118
[  138.363408]  show_stack+0x18/0x24
[  138.365028]  __dump_stack+0x28/0x38
[  138.366244]  dump_stack_lvl+0x54/0x6c
[  138.367623]  print_address_description+0x7c/0x20c
[  138.369151]  print_report+0x50/0x68
[  138.370337]  kasan_report+0xac/0x100
[  138.371559]  kasan_check_range+0x260/0x2a0
[  138.372949]  memmove+0x48/0x90
[  138.373744]  kmalloc_memmove_invalid_size+0xb8/0x160
[  138.375179]  kunit_try_run_case+0x80/0x184
[  138.376758]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.378265]  kthread+0x16c/0x21c
[  138.379490]  ret_from_fork+0x10/0x20
[  138.381146] 
[  138.381737] Allocated by task 142:
[  138.382614]  kasan_set_track+0x4c/0x80
[  138.383291]  kasan_save_alloc_info+0x28/0x34
[  138.384856]  __kasan_kmalloc+0x88/0xa0
[  138.386114]  kmalloc_trace+0x54/0x68
[  138.387313]  kmalloc_memmove_invalid_size+0x48/0x160
[  138.388833]  kunit_try_run_case+0x80/0x184
[  138.390207]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.391862]  kthread+0x16c/0x21c
[  138.393058]  ret_from_fork+0x10/0x20
[  138.394140] 
[  138.394763] The buggy address belongs to the object at ffff0000c593cb00
[  138.394763]  which belongs to the cache kmalloc-128 of size 128
[  138.397326] The buggy address is located 4 bytes inside of
[  138.397326]  128-byte region [ffff0000c593cb00, ffff0000c593cb80)
[  138.399476] 
[  138.400695] The buggy address belongs to the physical page:
[  138.401918] page:00000000f1dc7839 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10593c
[  138.403853] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  138.405605] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  138.407453] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  138.409060] page dumped because: kasan: bad access detected
[  138.410436] 
[  138.411029] Memory state around the buggy address:
[  138.412286]  ffff0000c593ca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  138.414291]  ffff0000c593ca80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.415744] >ffff0000c593cb00: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  138.417214]                                            ^
[  138.418804]  ffff0000c593cb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.420613]  ffff0000c593cc00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.421851] ==================================================================

test log snippet boot parser 79

Home

[  136.106434] ==================================================================
[  136.108579] BUG: KASAN: slab-out-of-bounds in kmalloc_node_oob_right+0xa4/0x15c
[  136.110343] Read of size 1 at addr ffff0000c59a7000 by task kunit_try_catch/122
[  136.112053] 
[  136.113150] CPU: 1 PID: 122 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.114876] Hardware name: linux,dummy-virt (DT)
[  136.116255] Call trace:
[  136.117018]  dump_backtrace+0xf8/0x118
[  136.118270]  show_stack+0x18/0x24
[  136.119447]  __dump_stack+0x28/0x38
[  136.120794]  dump_stack_lvl+0x54/0x6c
[  136.122043]  print_address_description+0x7c/0x20c
[  136.123447]  print_report+0x50/0x68
[  136.124684]  kasan_report+0xac/0x100
[  136.125861]  __asan_load1+0x6c/0x70
[  136.127097]  kmalloc_node_oob_right+0xa4/0x15c
[  136.128437]  kunit_try_run_case+0x80/0x184
[  136.129831]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.131388]  kthread+0x16c/0x21c
[  136.132661]  ret_from_fork+0x10/0x20
[  136.133967] 
[  136.134417] Allocated by task 122:
[  136.135380]  kasan_set_track+0x4c/0x80
[  136.136819]  kasan_save_alloc_info+0x28/0x34
[  136.138077]  __kasan_kmalloc+0x88/0xa0
[  136.139395]  kmalloc_node_trace+0x4c/0x60
[  136.140666]  kmalloc_node_oob_right+0x4c/0x15c
[  136.141937]  kunit_try_run_case+0x80/0x184
[  136.143174]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.144837]  kthread+0x16c/0x21c
[  136.146041]  ret_from_fork+0x10/0x20
[  136.147154] 
[  136.147766] The buggy address belongs to the object at ffff0000c59a6000
[  136.147766]  which belongs to the cache kmalloc-4k of size 4096
[  136.150253] The buggy address is located 0 bytes to the right of
[  136.150253]  4096-byte region [ffff0000c59a6000, ffff0000c59a7000)
[  136.152526] 
[  136.153508] The buggy address belongs to the physical page:
[  136.154842] page:00000000968a952a refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059a0
[  136.156740] head:00000000968a952a order:3 compound_mapcount:0 compound_pincount:0
[  136.158630] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  136.160600] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002a80
[  136.162252] raw: 0000000000000000 0000000080040004 00000001ffffffff 0000000000000000
[  136.163999] page dumped because: kasan: bad access detected
[  136.164898] 
[  136.165508] Memory state around the buggy address:
[  136.166744]  ffff0000c59a6f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.168272]  ffff0000c59a6f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.170726] >ffff0000c59a7000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.172299]                    ^
[  136.173386]  ffff0000c59a7080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.174929]  ffff0000c59a7100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.176347] ==================================================================

test log snippet boot parser 80

Home

[  137.670415] ==================================================================
[  137.672821] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_16+0xfc/0x1ac
[  137.674416] Write of size 16 at addr ffff0000c5922700 by task kunit_try_catch/134
[  137.676156] 
[  137.676883] CPU: 1 PID: 134 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.679138] Hardware name: linux,dummy-virt (DT)
[  137.680277] Call trace:
[  137.681494]  dump_backtrace+0xf8/0x118
[  137.682743]  show_stack+0x18/0x24
[  137.684003]  __dump_stack+0x28/0x38
[  137.685419]  dump_stack_lvl+0x54/0x6c
[  137.686644]  print_address_description+0x7c/0x20c
[  137.688409]  print_report+0x50/0x68
[  137.689545]  kasan_report+0xac/0x100
[  137.690792]  kasan_check_range+0x260/0x2a0
[  137.692053]  memcpy+0x60/0x90
[  137.693190]  kmalloc_oob_16+0xfc/0x1ac
[  137.694432]  kunit_try_run_case+0x80/0x184
[  137.695676]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.696960]  kthread+0x16c/0x21c
[  137.698101]  ret_from_fork+0x10/0x20
[  137.699325] 
[  137.699941] Allocated by task 134:
[  137.700872]  kasan_set_track+0x4c/0x80
[  137.702056]  kasan_save_alloc_info+0x28/0x34
[  137.703468]  __kasan_kmalloc+0x88/0xa0
[  137.705398]  kmalloc_trace+0x54/0x68
[  137.706729]  kmalloc_oob_16+0x48/0x1ac
[  137.707942]  kunit_try_run_case+0x80/0x184
[  137.709107]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.710915]  kthread+0x16c/0x21c
[  137.712246]  ret_from_fork+0x10/0x20
[  137.713527] 
[  137.714181] The buggy address belongs to the object at ffff0000c5922700
[  137.714181]  which belongs to the cache kmalloc-128 of size 128
[  137.716798] The buggy address is located 0 bytes inside of
[  137.716798]  128-byte region [ffff0000c5922700, ffff0000c5922780)
[  137.718834] 
[  137.719524] The buggy address belongs to the physical page:
[  137.721019] page:00000000dad02aed refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105922
[  137.722835] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  137.724857] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  137.726574] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  137.728299] page dumped because: kasan: bad access detected
[  137.729802] 
[  137.730327] Memory state around the buggy address:
[  137.731449]  ffff0000c5922600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  137.733430]  ffff0000c5922680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.734948] >ffff0000c5922700: 00 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.736561]                       ^
[  137.737467]  ffff0000c5922780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.739017]  ffff0000c5922800: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.741036] ==================================================================

test log snippet boot parser 81

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[  137.852218] ==================================================================
[  137.854467] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_in_memset+0xa8/0x150
[  137.856456] Write of size 128 at addr ffff0000c5922c00 by task kunit_try_catch/136
[  137.858438] 
[  137.859265] CPU: 1 PID: 136 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.861450] Hardware name: linux,dummy-virt (DT)
[  137.862770] Call trace:
[  137.863453]  dump_backtrace+0xf8/0x118
[  137.864959]  show_stack+0x18/0x24
[  137.866250]  __dump_stack+0x28/0x38
[  137.867549]  dump_stack_lvl+0x54/0x6c
[  137.868909]  print_address_description+0x7c/0x20c
[  137.870390]  print_report+0x50/0x68
[  137.871777]  kasan_report+0xac/0x100
[  137.873214]  kasan_check_range+0x260/0x2a0
[  137.874595]  memset+0x40/0x70
[  137.875780]  kmalloc_oob_in_memset+0xa8/0x150
[  137.877180]  kunit_try_run_case+0x80/0x184
[  137.878655]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.880479]  kthread+0x16c/0x21c
[  137.882107]  ret_from_fork+0x10/0x20
[  137.883330] 
[  137.883858] Allocated by task 136:
[  137.884803]  kasan_set_track+0x4c/0x80
[  137.886207]  kasan_save_alloc_info+0x28/0x34
[  137.887766]  __kasan_kmalloc+0x88/0xa0
[  137.889538]  kmalloc_trace+0x54/0x68
[  137.890791]  kmalloc_oob_in_memset+0x48/0x150
[  137.892172]  kunit_try_run_case+0x80/0x184
[  137.893496]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.894949]  kthread+0x16c/0x21c
[  137.896131]  ret_from_fork+0x10/0x20
[  137.897323] 
[  137.897945] The buggy address belongs to the object at ffff0000c5922c00
[  137.897945]  which belongs to the cache kmalloc-128 of size 128
[  137.900818] The buggy address is located 0 bytes inside of
[  137.900818]  128-byte region [ffff0000c5922c00, ffff0000c5922c80)
[  137.902936] 
[  137.903552] The buggy address belongs to the physical page:
[  137.904707] page:00000000dad02aed refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105922
[  137.906410] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  137.907342] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  137.909042] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  137.910397] page dumped because: kasan: bad access detected
[  137.911891] 
[  137.912508] Memory state around the buggy address:
[  137.914146]  ffff0000c5922b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  137.915543]  ffff0000c5922b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.917347] >ffff0000c5922c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  137.918708]                                                                 ^
[  137.920211]  ffff0000c5922c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.921874]  ffff0000c5922d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.923280] ==================================================================

test log snippet boot parser 82

Home

[  136.021424] ==================================================================
[  136.023947] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_left+0x9c/0x154
[  136.026413] Read of size 1 at addr ffff0000c59c61ff by task kunit_try_catch/121
[  136.028482] 
[  136.029116] CPU: 0 PID: 121 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.030885] Hardware name: linux,dummy-virt (DT)
[  136.032145] Call trace:
[  136.033243]  dump_backtrace+0xf8/0x118
[  136.034949]  show_stack+0x18/0x24
[  136.036319]  __dump_stack+0x28/0x38
[  136.037596]  dump_stack_lvl+0x54/0x6c
[  136.038823]  print_address_description+0x7c/0x20c
[  136.040477]  print_report+0x50/0x68
[  136.042061]  kasan_report+0xac/0x100
[  136.043259]  __asan_load1+0x6c/0x70
[  136.044707]  kmalloc_oob_left+0x9c/0x154
[  136.046033]  kunit_try_run_case+0x80/0x184
[  136.047323]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.049120]  kthread+0x16c/0x21c
[  136.050421]  ret_from_fork+0x10/0x20
[  136.051836] 
[  136.052562] Allocated by task 2:
[  136.053588]  kasan_set_track+0x4c/0x80
[  136.054924]  kasan_save_alloc_info+0x28/0x34
[  136.056194]  __kasan_kmalloc+0x88/0xa0
[  136.057485]  kmalloc_trace+0x54/0x68
[  136.058873]  set_kthread_struct+0x5c/0xf8
[  136.060290]  copy_process+0x61c/0x1360
[  136.061770]  kernel_clone+0xdc/0x378
[  136.062994]  kernel_thread+0x74/0xa4
[  136.064806]  kthreadd+0x218/0x238
[  136.066273]  ret_from_fork+0x10/0x20
[  136.067471] 
[  136.068249] The buggy address belongs to the object at ffff0000c59c6100
[  136.068249]  which belongs to the cache kmalloc-128 of size 128
[  136.070281] The buggy address is located 127 bytes to the right of
[  136.070281]  128-byte region [ffff0000c59c6100, ffff0000c59c6180)
[  136.072893] 
[  136.073517] The buggy address belongs to the physical page:
[  136.075239] page:0000000097f317ad refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059c6
[  136.077447] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  136.079155] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  136.081056] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  136.082529] page dumped because: kasan: bad access detected
[  136.083850] 
[  136.084421] Memory state around the buggy address:
[  136.085374]  ffff0000c59c6080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.086976]  ffff0000c59c6100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  136.088707] >ffff0000c59c6180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.089958]                                                                 ^
[  136.091393]  ffff0000c59c6200: 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.092992]  ffff0000c59c6280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.094497] ==================================================================

test log snippet boot parser 83

Home

[  138.185990] ==================================================================
[  138.187874] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_16+0xac/0x154
[  138.190527] Write of size 16 at addr ffff0000c58e4469 by task kunit_try_catch/140
[  138.193051] 
[  138.193700] CPU: 1 PID: 140 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  138.195655] Hardware name: linux,dummy-virt (DT)
[  138.197461] Call trace:
[  138.198163]  dump_backtrace+0xf8/0x118
[  138.199440]  show_stack+0x18/0x24
[  138.200717]  __dump_stack+0x28/0x38
[  138.201724]  dump_stack_lvl+0x54/0x6c
[  138.203045]  print_address_description+0x7c/0x20c
[  138.204609]  print_report+0x50/0x68
[  138.205696]  kasan_report+0xac/0x100
[  138.207086]  kasan_check_range+0x260/0x2a0
[  138.208626]  memset+0x40/0x70
[  138.209794]  kmalloc_oob_memset_16+0xac/0x154
[  138.211142]  kunit_try_run_case+0x80/0x184
[  138.212884]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.214462]  kthread+0x16c/0x21c
[  138.215572]  ret_from_fork+0x10/0x20
[  138.216756] 
[  138.217415] Allocated by task 140:
[  138.218428]  kasan_set_track+0x4c/0x80
[  138.219706]  kasan_save_alloc_info+0x28/0x34
[  138.221135]  __kasan_kmalloc+0x88/0xa0
[  138.222536]  kmalloc_trace+0x54/0x68
[  138.223759]  kmalloc_oob_memset_16+0x48/0x154
[  138.225262]  kunit_try_run_case+0x80/0x184
[  138.226623]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.228273]  kthread+0x16c/0x21c
[  138.229521]  ret_from_fork+0x10/0x20
[  138.230742] 
[  138.231385] The buggy address belongs to the object at ffff0000c58e4400
[  138.231385]  which belongs to the cache kmalloc-128 of size 128
[  138.234047] The buggy address is located 105 bytes inside of
[  138.234047]  128-byte region [ffff0000c58e4400, ffff0000c58e4480)
[  138.236726] 
[  138.237399] The buggy address belongs to the physical page:
[  138.238501] page:00000000d0241a86 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1058e4
[  138.240737] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  138.242505] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  138.244159] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  138.245970] page dumped because: kasan: bad access detected
[  138.247121] 
[  138.247939] Memory state around the buggy address:
[  138.249081]  ffff0000c58e4300: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.250950]  ffff0000c58e4380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.252667] >ffff0000c58e4400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  138.254124]                                                                 ^
[  138.255798]  ffff0000c58e4480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.257765]  ffff0000c58e4500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.259107] ==================================================================

test log snippet boot parser 84

Home

[  138.018886] ==================================================================
[  138.021536] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_4+0xac/0x154
[  138.022920] Write of size 4 at addr ffff0000c58e4075 by task kunit_try_catch/138
[  138.024561] 
[  138.025551] CPU: 1 PID: 138 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  138.027344] Hardware name: linux,dummy-virt (DT)
[  138.028498] Call trace:
[  138.029786]  dump_backtrace+0xf8/0x118
[  138.031020]  show_stack+0x18/0x24
[  138.032289]  __dump_stack+0x28/0x38
[  138.033688]  dump_stack_lvl+0x54/0x6c
[  138.034908]  print_address_description+0x7c/0x20c
[  138.036292]  print_report+0x50/0x68
[  138.037613]  kasan_report+0xac/0x100
[  138.038844]  kasan_check_range+0x260/0x2a0
[  138.040436]  memset+0x40/0x70
[  138.041380]  kmalloc_oob_memset_4+0xac/0x154
[  138.042601]  kunit_try_run_case+0x80/0x184
[  138.043924]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.045494]  kthread+0x16c/0x21c
[  138.046722]  ret_from_fork+0x10/0x20
[  138.047979] 
[  138.048907] Allocated by task 138:
[  138.049868]  kasan_set_track+0x4c/0x80
[  138.051118]  kasan_save_alloc_info+0x28/0x34
[  138.052338]  __kasan_kmalloc+0x88/0xa0
[  138.053587]  kmalloc_trace+0x54/0x68
[  138.054720]  kmalloc_oob_memset_4+0x48/0x154
[  138.055713]  kunit_try_run_case+0x80/0x184
[  138.056404]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.058528]  kthread+0x16c/0x21c
[  138.060128]  ret_from_fork+0x10/0x20
[  138.061414] 
[  138.062186] The buggy address belongs to the object at ffff0000c58e4000
[  138.062186]  which belongs to the cache kmalloc-128 of size 128
[  138.064447] The buggy address is located 117 bytes inside of
[  138.064447]  128-byte region [ffff0000c58e4000, ffff0000c58e4080)
[  138.067428] 
[  138.068323] The buggy address belongs to the physical page:
[  138.069688] page:00000000d0241a86 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1058e4
[  138.072085] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  138.073555] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  138.075298] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  138.076755] page dumped because: kasan: bad access detected
[  138.078276] 
[  138.079024] Memory state around the buggy address:
[  138.080419]  ffff0000c58e3f00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  138.082149]  ffff0000c58e3f80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  138.083803] >ffff0000c58e4000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  138.085743]                                                                 ^
[  138.087350]  ffff0000c58e4080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.089237]  ffff0000c58e4100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.090751] ==================================================================

test log snippet boot parser 85

Home

[  138.102276] ==================================================================
[  138.104285] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_8+0xac/0x154
[  138.106267] Write of size 8 at addr ffff0000c593c171 by task kunit_try_catch/139
[  138.108375] 
[  138.109373] CPU: 1 PID: 139 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  138.111348] Hardware name: linux,dummy-virt (DT)
[  138.112569] Call trace:
[  138.113503]  dump_backtrace+0xf8/0x118
[  138.114882]  show_stack+0x18/0x24
[  138.116116]  __dump_stack+0x28/0x38
[  138.117557]  dump_stack_lvl+0x54/0x6c
[  138.119075]  print_address_description+0x7c/0x20c
[  138.120682]  print_report+0x50/0x68
[  138.121893]  kasan_report+0xac/0x100
[  138.123114]  kasan_check_range+0x260/0x2a0
[  138.124572]  memset+0x40/0x70
[  138.125913]  kmalloc_oob_memset_8+0xac/0x154
[  138.127321]  kunit_try_run_case+0x80/0x184
[  138.129162]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.130459]  kthread+0x16c/0x21c
[  138.131848]  ret_from_fork+0x10/0x20
[  138.133286] 
[  138.133906] Allocated by task 139:
[  138.134855]  kasan_set_track+0x4c/0x80
[  138.136112]  kasan_save_alloc_info+0x28/0x34
[  138.137498]  __kasan_kmalloc+0x88/0xa0
[  138.138761]  kmalloc_trace+0x54/0x68
[  138.140095]  kmalloc_oob_memset_8+0x48/0x154
[  138.141509]  kunit_try_run_case+0x80/0x184
[  138.142828]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.144288]  kthread+0x16c/0x21c
[  138.145582]  ret_from_fork+0x10/0x20
[  138.146691] 
[  138.147280] The buggy address belongs to the object at ffff0000c593c100
[  138.147280]  which belongs to the cache kmalloc-128 of size 128
[  138.150184] The buggy address is located 113 bytes inside of
[  138.150184]  128-byte region [ffff0000c593c100, ffff0000c593c180)
[  138.152823] 
[  138.153238] The buggy address belongs to the physical page:
[  138.154483] page:00000000f1dc7839 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10593c
[  138.156410] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  138.158650] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  138.160544] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  138.162037] page dumped because: kasan: bad access detected
[  138.163173] 
[  138.164385] Memory state around the buggy address:
[  138.165532]  ffff0000c593c000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  138.167198]  ffff0000c593c080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.168903] >ffff0000c593c100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  138.170463]                                                                 ^
[  138.172124]  ffff0000c593c180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.173173]  ffff0000c593c200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.174843] ==================================================================

test log snippet boot parser 86

Home

[  137.934069] ==================================================================
[  137.936174] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_2+0xac/0x154
[  137.939009] Write of size 2 at addr ffff0000c5922e77 by task kunit_try_catch/137
[  137.941535] 
[  137.942173] CPU: 1 PID: 137 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.944108] Hardware name: linux,dummy-virt (DT)
[  137.945166] Call trace:
[  137.946034]  dump_backtrace+0xf8/0x118
[  137.947414]  show_stack+0x18/0x24
[  137.948795]  __dump_stack+0x28/0x38
[  137.950116]  dump_stack_lvl+0x54/0x6c
[  137.951429]  print_address_description+0x7c/0x20c
[  137.952929]  print_report+0x50/0x68
[  137.954342]  kasan_report+0xac/0x100
[  137.955574]  kasan_check_range+0x260/0x2a0
[  137.956984]  memset+0x40/0x70
[  137.958099]  kmalloc_oob_memset_2+0xac/0x154
[  137.960070]  kunit_try_run_case+0x80/0x184
[  137.961446]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.962976]  kthread+0x16c/0x21c
[  137.964132]  ret_from_fork+0x10/0x20
[  137.965806] 
[  137.966724] Allocated by task 137:
[  137.967596]  kasan_set_track+0x4c/0x80
[  137.969121]  kasan_save_alloc_info+0x28/0x34
[  137.970395]  __kasan_kmalloc+0x88/0xa0
[  137.971875]  kmalloc_trace+0x54/0x68
[  137.973036]  kmalloc_oob_memset_2+0x48/0x154
[  137.974567]  kunit_try_run_case+0x80/0x184
[  137.975918]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.977609]  kthread+0x16c/0x21c
[  137.978873]  ret_from_fork+0x10/0x20
[  137.980287] 
[  137.980841] The buggy address belongs to the object at ffff0000c5922e00
[  137.980841]  which belongs to the cache kmalloc-128 of size 128
[  137.983061] The buggy address is located 119 bytes inside of
[  137.983061]  128-byte region [ffff0000c5922e00, ffff0000c5922e80)
[  137.985327] 
[  137.985928] The buggy address belongs to the physical page:
[  137.987573] page:00000000dad02aed refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105922
[  137.989812] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  137.991794] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  137.994035] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  137.995490] page dumped because: kasan: bad access detected
[  137.996973] 
[  137.997515] Memory state around the buggy address:
[  137.998674]  ffff0000c5922d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  138.000265]  ffff0000c5922d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.002017] >ffff0000c5922e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  138.003535]                                                                 ^
[  138.004961]  ffff0000c5922e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.006533]  ffff0000c5922f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.008929] ==================================================================

test log snippet boot parser 87

Home

[  135.787126] ==================================================================
[  135.789264] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0x9c/0x264
[  135.791781] Write of size 1 at addr ffff0000c1ab1d73 by task kunit_try_catch/120
[  135.793529] 
[  135.794751] CPU: 1 PID: 120 Comm: kunit_try_catch Tainted: G                 N 6.1.125-rc1 #1
[  135.797108] Hardware name: linux,dummy-virt (DT)
[  135.798637] Call trace:
[  135.799405]  dump_backtrace+0xf8/0x118
[  135.800982]  show_stack+0x18/0x24
[  135.802130]  __dump_stack+0x28/0x38
[  135.803370]  dump_stack_lvl+0x54/0x6c
[  135.804835]  print_address_description+0x7c/0x20c
[  135.806322]  print_report+0x50/0x68
[  135.807820]  kasan_report+0xac/0x100
[  135.809107]  __asan_store1+0x6c/0x70
[  135.810448]  kmalloc_oob_right+0x9c/0x264
[  135.811717]  kunit_try_run_case+0x80/0x184
[  135.812971]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  135.814510]  kthread+0x16c/0x21c
[  135.815706]  ret_from_fork+0x10/0x20
[  135.817074] 
[  135.817616] Allocated by task 120:
[  135.818756]  kasan_set_track+0x4c/0x80
[  135.820392]  kasan_save_alloc_info+0x28/0x34
[  135.821730]  __kasan_kmalloc+0x88/0xa0
[  135.822917]  kmalloc_trace+0x54/0x68
[  135.824818]  kmalloc_oob_right+0x48/0x264
[  135.825837]  kunit_try_run_case+0x80/0x184
[  135.827113]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  135.828677]  kthread+0x16c/0x21c
[  135.829903]  ret_from_fork+0x10/0x20
[  135.831129] 
[  135.831928] The buggy address belongs to the object at ffff0000c1ab1d00
[  135.831928]  which belongs to the cache kmalloc-128 of size 128
[  135.834141] The buggy address is located 115 bytes inside of
[  135.834141]  128-byte region [ffff0000c1ab1d00, ffff0000c1ab1d80)
[  135.836861] 
[  135.837633] The buggy address belongs to the physical page:
[  135.839279] page:00000000633e9dc2 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x101ab1
[  135.841827] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  135.844544] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  135.846280] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  135.847927] page dumped because: kasan: bad access detected
[  135.849450] 
[  135.850161] Memory state around the buggy address:
[  135.851790]  ffff0000c1ab1c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  135.853582]  ffff0000c1ab1c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  135.855190] >ffff0000c1ab1d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  135.856781]                                                              ^
[  135.858847]  ffff0000c1ab1d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  135.860419]  ffff0000c1ab1e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  135.861328] ==================================================================

test log snippet boot parser 88

Home

[  135.865724] ==================================================================
[  135.867436] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xe8/0x264
[  135.870237] Write of size 1 at addr ffff0000c1ab1d78 by task kunit_try_catch/120
[  135.873467] 
[  135.874119] CPU: 1 PID: 120 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  135.876003] Hardware name: linux,dummy-virt (DT)
[  135.877159] Call trace:
[  135.877946]  dump_backtrace+0xf8/0x118
[  135.879214]  show_stack+0x18/0x24
[  135.880506]  __dump_stack+0x28/0x38
[  135.881832]  dump_stack_lvl+0x54/0x6c
[  135.883170]  print_address_description+0x7c/0x20c
[  135.884773]  print_report+0x50/0x68
[  135.886030]  kasan_report+0xac/0x100
[  135.887281]  __asan_store1+0x6c/0x70
[  135.888734]  kmalloc_oob_right+0xe8/0x264
[  135.889973]  kunit_try_run_case+0x80/0x184
[  135.891203]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  135.892827]  kthread+0x16c/0x21c
[  135.894116]  ret_from_fork+0x10/0x20
[  135.895262] 
[  135.895991] Allocated by task 120:
[  135.897565]  kasan_set_track+0x4c/0x80
[  135.898783]  kasan_save_alloc_info+0x28/0x34
[  135.900225]  __kasan_kmalloc+0x88/0xa0
[  135.901599]  kmalloc_trace+0x54/0x68
[  135.902777]  kmalloc_oob_right+0x48/0x264
[  135.904340]  kunit_try_run_case+0x80/0x184
[  135.905798]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  135.907324]  kthread+0x16c/0x21c
[  135.908893]  ret_from_fork+0x10/0x20
[  135.910126] 
[  135.910742] The buggy address belongs to the object at ffff0000c1ab1d00
[  135.910742]  which belongs to the cache kmalloc-128 of size 128
[  135.912831] The buggy address is located 120 bytes inside of
[  135.912831]  128-byte region [ffff0000c1ab1d00, ffff0000c1ab1d80)
[  135.914982] 
[  135.915649] The buggy address belongs to the physical page:
[  135.916858] page:00000000633e9dc2 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x101ab1
[  135.919012] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  135.920690] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  135.922496] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  135.924085] page dumped because: kasan: bad access detected
[  135.925790] 
[  135.926418] Memory state around the buggy address:
[  135.927554]  ffff0000c1ab1c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  135.929596]  ffff0000c1ab1c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  135.931125] >ffff0000c1ab1d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  135.932520]                                                                 ^
[  135.933980]  ffff0000c1ab1d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  135.935335]  ffff0000c1ab1e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  135.936838] ==================================================================

test log snippet boot parser 89

Home

[  135.941250] ==================================================================
[  135.942577] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0x134/0x264
[  135.944757] Read of size 1 at addr ffff0000c1ab1d80 by task kunit_try_catch/120
[  135.946585] 
[  135.947308] CPU: 1 PID: 120 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  135.949909] Hardware name: linux,dummy-virt (DT)
[  135.950896] Call trace:
[  135.951707]  dump_backtrace+0xf8/0x118
[  135.953163]  show_stack+0x18/0x24
[  135.954429]  __dump_stack+0x28/0x38
[  135.955965]  dump_stack_lvl+0x54/0x6c
[  135.957628]  print_address_description+0x7c/0x20c
[  135.958972]  print_report+0x50/0x68
[  135.960216]  kasan_report+0xac/0x100
[  135.961543]  __asan_load1+0x6c/0x70
[  135.962740]  kmalloc_oob_right+0x134/0x264
[  135.963998]  kunit_try_run_case+0x80/0x184
[  135.965660]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  135.967220]  kthread+0x16c/0x21c
[  135.968563]  ret_from_fork+0x10/0x20
[  135.969781] 
[  135.970332] Allocated by task 120:
[  135.971265]  kasan_set_track+0x4c/0x80
[  135.972970]  kasan_save_alloc_info+0x28/0x34
[  135.974554]  __kasan_kmalloc+0x88/0xa0
[  135.975847]  kmalloc_trace+0x54/0x68
[  135.977282]  kmalloc_oob_right+0x48/0x264
[  135.978481]  kunit_try_run_case+0x80/0x184
[  135.979842]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  135.981278]  kthread+0x16c/0x21c
[  135.982469]  ret_from_fork+0x10/0x20
[  135.983673] 
[  135.984297] The buggy address belongs to the object at ffff0000c1ab1d00
[  135.984297]  which belongs to the cache kmalloc-128 of size 128
[  135.986703] The buggy address is located 0 bytes to the right of
[  135.986703]  128-byte region [ffff0000c1ab1d00, ffff0000c1ab1d80)
[  135.989033] 
[  135.989750] The buggy address belongs to the physical page:
[  135.990987] page:00000000633e9dc2 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x101ab1
[  135.992856] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  135.994644] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  135.996323] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  135.997960] page dumped because: kasan: bad access detected
[  135.999224] 
[  136.000029] Memory state around the buggy address:
[  136.001607]  ffff0000c1ab1c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.003119]  ffff0000c1ab1d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  136.005545] >ffff0000c1ab1d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.006992]                    ^
[  136.008398]  ffff0000c1ab1e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.010096]  ffff0000c1ab1e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.011806] ==================================================================

test log snippet boot parser 90

Home

[  136.188543] ==================================================================
[  136.190567] BUG: KASAN: slab-out-of-bounds in kmalloc_pagealloc_oob_right+0x84/0x130
[  136.192738] Write of size 1 at addr ffff0000c598200a by task kunit_try_catch/123
[  136.194084] 
[  136.194740] CPU: 0 PID: 123 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.197164] Hardware name: linux,dummy-virt (DT)
[  136.198396] Call trace:
[  136.199130]  dump_backtrace+0xf8/0x118
[  136.200556]  show_stack+0x18/0x24
[  136.201824]  __dump_stack+0x28/0x38
[  136.203013]  dump_stack_lvl+0x54/0x6c
[  136.204289]  print_address_description+0x7c/0x20c
[  136.205812]  print_report+0x50/0x68
[  136.206970]  kasan_report+0xac/0x100
[  136.208637]  __asan_store1+0x6c/0x70
[  136.209904]  kmalloc_pagealloc_oob_right+0x84/0x130
[  136.211254]  kunit_try_run_case+0x80/0x184
[  136.212586]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.214191]  kthread+0x16c/0x21c
[  136.215311]  ret_from_fork+0x10/0x20
[  136.216494] 
[  136.217034] The buggy address belongs to the physical page:
[  136.218782] page:00000000eff54a5d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105980
[  136.220737] head:00000000eff54a5d order:2 compound_mapcount:0 compound_pincount:0
[  136.222282] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  136.224340] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  136.226022] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  136.227595] page dumped because: kasan: bad access detected
[  136.228965] 
[  136.229529] Memory state around the buggy address:
[  136.230683]  ffff0000c5981f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.232517]  ffff0000c5981f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.234052] >ffff0000c5982000: 00 02 fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  136.235489]                       ^
[  136.237069]  ffff0000c5982080: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  136.238451]  ffff0000c5982100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  136.239949] ==================================================================

test log snippet boot parser 91

Home

[  138.760564] ==================================================================
[  138.762660] BUG: KASAN: slab-out-of-bounds in kmem_cache_oob+0xb0/0x1cc
[  138.764570] Read of size 1 at addr ffff0000c58f10c8 by task kunit_try_catch/149
[  138.766242] 
[  138.766835] CPU: 1 PID: 149 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  138.768633] Hardware name: linux,dummy-virt (DT)
[  138.769164] Call trace:
[  138.770069]  dump_backtrace+0xf8/0x118
[  138.771244]  show_stack+0x18/0x24
[  138.772584]  __dump_stack+0x28/0x38
[  138.773824]  dump_stack_lvl+0x54/0x6c
[  138.775112]  print_address_description+0x7c/0x20c
[  138.776489]  print_report+0x50/0x68
[  138.777701]  kasan_report+0xac/0x100
[  138.778923]  __asan_load1+0x6c/0x70
[  138.780152]  kmem_cache_oob+0xb0/0x1cc
[  138.781740]  kunit_try_run_case+0x80/0x184
[  138.782995]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.784583]  kthread+0x16c/0x21c
[  138.785758]  ret_from_fork+0x10/0x20
[  138.786933] 
[  138.787587] Allocated by task 149:
[  138.788553]  kasan_set_track+0x4c/0x80
[  138.789972]  kasan_save_alloc_info+0x28/0x34
[  138.791264]  __kasan_slab_alloc+0x58/0x70
[  138.792677]  slab_post_alloc_hook+0x70/0x2f4
[  138.794060]  kmem_cache_alloc+0x168/0x260
[  138.795247]  kmem_cache_oob+0x94/0x1cc
[  138.796564]  kunit_try_run_case+0x80/0x184
[  138.797976]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.799648]  kthread+0x16c/0x21c
[  138.800942]  ret_from_fork+0x10/0x20
[  138.802155] 
[  138.802749] The buggy address belongs to the object at ffff0000c58f1000
[  138.802749]  which belongs to the cache test_cache of size 200
[  138.805300] The buggy address is located 0 bytes to the right of
[  138.805300]  200-byte region [ffff0000c58f1000, ffff0000c58f10c8)
[  138.807315] 
[  138.807946] The buggy address belongs to the physical page:
[  138.809581] page:00000000747157cd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1058f1
[  138.812091] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  138.813826] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c1a92480
[  138.815503] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  138.816906] page dumped because: kasan: bad access detected
[  138.818274] 
[  138.818896] Memory state around the buggy address:
[  138.820058]  ffff0000c58f0f80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  138.821696]  ffff0000c58f1000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  138.823272] >ffff0000c58f1080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[  138.824780]                                               ^
[  138.826498]  ffff0000c58f1100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.828492]  ffff0000c58f1180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.829916] ==================================================================

test log snippet boot parser 92

Home

[  136.766074] ==================================================================
[  136.767449] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x158/0x4b8
[  136.769451] Write of size 1 at addr ffff0000c582dcd0 by task kunit_try_catch/130
[  136.771572] 
[  136.772476] CPU: 1 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.774266] Hardware name: linux,dummy-virt (DT)
[  136.775487] Call trace:
[  136.776530]  dump_backtrace+0xf8/0x118
[  136.777814]  show_stack+0x18/0x24
[  136.778986]  __dump_stack+0x28/0x38
[  136.780424]  dump_stack_lvl+0x54/0x6c
[  136.781720]  print_address_description+0x7c/0x20c
[  136.783059]  print_report+0x50/0x68
[  136.784195]  kasan_report+0xac/0x100
[  136.785474]  __asan_store1+0x6c/0x70
[  136.786828]  krealloc_less_oob_helper+0x158/0x4b8
[  136.788193]  krealloc_less_oob+0x18/0x24
[  136.789488]  kunit_try_run_case+0x80/0x184
[  136.790695]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.792489]  kthread+0x16c/0x21c
[  136.793603]  ret_from_fork+0x10/0x20
[  136.794792] 
[  136.795403] Allocated by task 130:
[  136.796679]  kasan_set_track+0x4c/0x80
[  136.797978]  kasan_save_alloc_info+0x28/0x34
[  136.799215]  __kasan_krealloc+0xcc/0xf8
[  136.800534]  krealloc+0x150/0x270
[  136.801756]  krealloc_less_oob_helper+0x9c/0x4b8
[  136.803079]  krealloc_less_oob+0x18/0x24
[  136.804294]  kunit_try_run_case+0x80/0x184
[  136.806490]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.808111]  kthread+0x16c/0x21c
[  136.809351]  ret_from_fork+0x10/0x20
[  136.810493] 
[  136.811050] The buggy address belongs to the object at ffff0000c582dc00
[  136.811050]  which belongs to the cache kmalloc-256 of size 256
[  136.813261] The buggy address is located 208 bytes inside of
[  136.813261]  256-byte region [ffff0000c582dc00, ffff0000c582dd00)
[  136.816053] 
[  136.816651] The buggy address belongs to the physical page:
[  136.817744] page:00000000f0c7be7f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10582c
[  136.819707] head:00000000f0c7be7f order:1 compound_mapcount:0 compound_pincount:0
[  136.821271] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  136.823332] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  136.825432] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  136.826940] page dumped because: kasan: bad access detected
[  136.828170] 
[  136.828785] Memory state around the buggy address:
[  136.830095]  ffff0000c582db80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.832076]  ffff0000c582dc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.833519] >ffff0000c582dc80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  136.834913]                                                  ^
[  136.836665]  ffff0000c582dd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.838244]  ffff0000c582dd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.839718] ==================================================================

test log snippet boot parser 93

Home

[  137.418293] ==================================================================
[  137.420030] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x260/0x4b8
[  137.422343] Write of size 1 at addr ffff0000c5a220eb by task kunit_try_catch/132
[  137.424539] 
[  137.425175] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.427234] Hardware name: linux,dummy-virt (DT)
[  137.428372] Call trace:
[  137.429636]  dump_backtrace+0xf8/0x118
[  137.430861]  show_stack+0x18/0x24
[  137.432043]  __dump_stack+0x28/0x38
[  137.433345]  dump_stack_lvl+0x54/0x6c
[  137.434706]  print_address_description+0x7c/0x20c
[  137.436400]  print_report+0x50/0x68
[  137.437715]  kasan_report+0xac/0x100
[  137.439009]  __asan_store1+0x6c/0x70
[  137.440349]  krealloc_less_oob_helper+0x260/0x4b8
[  137.442086]  krealloc_pagealloc_less_oob+0x18/0x24
[  137.443393]  kunit_try_run_case+0x80/0x184
[  137.445145]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.446657]  kthread+0x16c/0x21c
[  137.448152]  ret_from_fork+0x10/0x20
[  137.449278] 
[  137.450549] The buggy address belongs to the physical page:
[  137.452168] page:000000008b52e324 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a20
[  137.454141] head:000000008b52e324 order:2 compound_mapcount:0 compound_pincount:0
[  137.456034] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  137.457866] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  137.459724] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  137.461239] page dumped because: kasan: bad access detected
[  137.462818] 
[  137.463406] Memory state around the buggy address:
[  137.465458]  ffff0000c5a21f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.466906]  ffff0000c5a22000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.468661] >ffff0000c5a22080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  137.470108]                                                           ^
[  137.471546]  ffff0000c5a22100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.473100]  ffff0000c5a22180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.474876] ==================================================================

test log snippet boot parser 94

Home

[  136.686902] ==================================================================
[  136.689300] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x104/0x4b8
[  136.691615] Write of size 1 at addr ffff0000c582dcc9 by task kunit_try_catch/130
[  136.693216] 
[  136.694082] CPU: 1 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.696189] Hardware name: linux,dummy-virt (DT)
[  136.697346] Call trace:
[  136.698154]  dump_backtrace+0xf8/0x118
[  136.699377]  show_stack+0x18/0x24
[  136.700860]  __dump_stack+0x28/0x38
[  136.702041]  dump_stack_lvl+0x54/0x6c
[  136.703334]  print_address_description+0x7c/0x20c
[  136.704810]  print_report+0x50/0x68
[  136.706062]  kasan_report+0xac/0x100
[  136.707244]  __asan_store1+0x6c/0x70
[  136.708896]  krealloc_less_oob_helper+0x104/0x4b8
[  136.710238]  krealloc_less_oob+0x18/0x24
[  136.711543]  kunit_try_run_case+0x80/0x184
[  136.713135]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.714668]  kthread+0x16c/0x21c
[  136.715882]  ret_from_fork+0x10/0x20
[  136.717276] 
[  136.717905] Allocated by task 130:
[  136.718877]  kasan_set_track+0x4c/0x80
[  136.720173]  kasan_save_alloc_info+0x28/0x34
[  136.721600]  __kasan_krealloc+0xcc/0xf8
[  136.722814]  krealloc+0x150/0x270
[  136.724095]  krealloc_less_oob_helper+0x9c/0x4b8
[  136.725752]  krealloc_less_oob+0x18/0x24
[  136.727009]  kunit_try_run_case+0x80/0x184
[  136.728402]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.729739]  kthread+0x16c/0x21c
[  136.730954]  ret_from_fork+0x10/0x20
[  136.732195] 
[  136.733347] The buggy address belongs to the object at ffff0000c582dc00
[  136.733347]  which belongs to the cache kmalloc-256 of size 256
[  136.735565] The buggy address is located 201 bytes inside of
[  136.735565]  256-byte region [ffff0000c582dc00, ffff0000c582dd00)
[  136.738265] 
[  136.738893] The buggy address belongs to the physical page:
[  136.740400] page:00000000f0c7be7f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10582c
[  136.742107] head:00000000f0c7be7f order:1 compound_mapcount:0 compound_pincount:0
[  136.743528] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  136.745434] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  136.747200] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  136.748725] page dumped because: kasan: bad access detected
[  136.750499] 
[  136.751023] Memory state around the buggy address:
[  136.752139]  ffff0000c582db80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.753774]  ffff0000c582dc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.755341] >ffff0000c582dc80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  136.756840]                                               ^
[  136.758177]  ffff0000c582dd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.760266]  ffff0000c582dd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.761723] ==================================================================

test log snippet boot parser 95

Home

[  137.195010] ==================================================================
[  137.196936] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x104/0x4b8
[  137.199016] Write of size 1 at addr ffff0000c5a220c9 by task kunit_try_catch/132
[  137.201324] 
[  137.201967] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.203803] Hardware name: linux,dummy-virt (DT)
[  137.205181] Call trace:
[  137.205935]  dump_backtrace+0xf8/0x118
[  137.207200]  show_stack+0x18/0x24
[  137.208445]  __dump_stack+0x28/0x38
[  137.209625]  dump_stack_lvl+0x54/0x6c
[  137.210957]  print_address_description+0x7c/0x20c
[  137.212639]  print_report+0x50/0x68
[  137.213822]  kasan_report+0xac/0x100
[  137.215016]  __asan_store1+0x6c/0x70
[  137.216728]  krealloc_less_oob_helper+0x104/0x4b8
[  137.217926]  krealloc_pagealloc_less_oob+0x18/0x24
[  137.219292]  kunit_try_run_case+0x80/0x184
[  137.220547]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.222224]  kthread+0x16c/0x21c
[  137.223369]  ret_from_fork+0x10/0x20
[  137.224577] 
[  137.225631] The buggy address belongs to the physical page:
[  137.226699] page:000000008b52e324 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a20
[  137.228611] head:000000008b52e324 order:2 compound_mapcount:0 compound_pincount:0
[  137.230157] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  137.232000] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  137.233641] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  137.235149] page dumped because: kasan: bad access detected
[  137.236581] 
[  137.237074] Memory state around the buggy address:
[  137.238372]  ffff0000c5a21f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.239924]  ffff0000c5a22000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.241503] >ffff0000c5a22080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  137.242961]                                               ^
[  137.244259]  ffff0000c5a22100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.245701]  ffff0000c5a22180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.247201] ==================================================================

test log snippet boot parser 96

Home

[  136.843530] ==================================================================
[  136.845104] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1c4/0x4b8
[  136.847598] Write of size 1 at addr ffff0000c582dcda by task kunit_try_catch/130
[  136.849589] 
[  136.850231] CPU: 1 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.852555] Hardware name: linux,dummy-virt (DT)
[  136.853647] Call trace:
[  136.854425]  dump_backtrace+0xf8/0x118
[  136.855641]  show_stack+0x18/0x24
[  136.856850]  __dump_stack+0x28/0x38
[  136.858108]  dump_stack_lvl+0x54/0x6c
[  136.859373]  print_address_description+0x7c/0x20c
[  136.860778]  print_report+0x50/0x68
[  136.861968]  kasan_report+0xac/0x100
[  136.863214]  __asan_store1+0x6c/0x70
[  136.864384]  krealloc_less_oob_helper+0x1c4/0x4b8
[  136.865649]  krealloc_less_oob+0x18/0x24
[  136.866936]  kunit_try_run_case+0x80/0x184
[  136.868474]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.870009]  kthread+0x16c/0x21c
[  136.871175]  ret_from_fork+0x10/0x20
[  136.872627] 
[  136.873184] Allocated by task 130:
[  136.874150]  kasan_set_track+0x4c/0x80
[  136.875344]  kasan_save_alloc_info+0x28/0x34
[  136.876891]  __kasan_krealloc+0xcc/0xf8
[  136.878146]  krealloc+0x150/0x270
[  136.879299]  krealloc_less_oob_helper+0x9c/0x4b8
[  136.880727]  krealloc_less_oob+0x18/0x24
[  136.881955]  kunit_try_run_case+0x80/0x184
[  136.883167]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.884690]  kthread+0x16c/0x21c
[  136.885840]  ret_from_fork+0x10/0x20
[  136.887091] 
[  136.887767] The buggy address belongs to the object at ffff0000c582dc00
[  136.887767]  which belongs to the cache kmalloc-256 of size 256
[  136.890116] The buggy address is located 218 bytes inside of
[  136.890116]  256-byte region [ffff0000c582dc00, ffff0000c582dd00)
[  136.892229] 
[  136.892801] The buggy address belongs to the physical page:
[  136.894317] page:00000000f0c7be7f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10582c
[  136.896513] head:00000000f0c7be7f order:1 compound_mapcount:0 compound_pincount:0
[  136.898069] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  136.900182] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  136.901822] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  136.903272] page dumped because: kasan: bad access detected
[  136.904538] 
[  136.905445] Memory state around the buggy address:
[  136.906570]  ffff0000c582db80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.908137]  ffff0000c582dc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.909525] >ffff0000c582dc80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  136.911016]                                                     ^
[  136.912661]  ffff0000c582dd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.914123]  ffff0000c582dd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.915929] ==================================================================

test log snippet boot parser 97

Home

[  137.305972] ==================================================================
[  137.307274] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1c4/0x4b8
[  137.309935] Write of size 1 at addr ffff0000c5a220da by task kunit_try_catch/132
[  137.311564] 
[  137.312135] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.313977] Hardware name: linux,dummy-virt (DT)
[  137.315168] Call trace:
[  137.316522]  dump_backtrace+0xf8/0x118
[  137.317925]  show_stack+0x18/0x24
[  137.319087]  __dump_stack+0x28/0x38
[  137.320516]  dump_stack_lvl+0x54/0x6c
[  137.321772]  print_address_description+0x7c/0x20c
[  137.323168]  print_report+0x50/0x68
[  137.324392]  kasan_report+0xac/0x100
[  137.325600]  __asan_store1+0x6c/0x70
[  137.326945]  krealloc_less_oob_helper+0x1c4/0x4b8
[  137.328343]  krealloc_pagealloc_less_oob+0x18/0x24
[  137.330113]  kunit_try_run_case+0x80/0x184
[  137.331385]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.333060]  kthread+0x16c/0x21c
[  137.334470]  ret_from_fork+0x10/0x20
[  137.335642] 
[  137.336266] The buggy address belongs to the physical page:
[  137.337791] page:000000008b52e324 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a20
[  137.339900] head:000000008b52e324 order:2 compound_mapcount:0 compound_pincount:0
[  137.341599] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  137.343413] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  137.345529] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  137.347288] page dumped because: kasan: bad access detected
[  137.348656] 
[  137.349541] Memory state around the buggy address:
[  137.350973]  ffff0000c5a21f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.352532]  ffff0000c5a22000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.354095] >ffff0000c5a22080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  137.355848]                                                     ^
[  137.357400]  ffff0000c5a22100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.358941]  ffff0000c5a22180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.360654] ==================================================================

test log snippet boot parser 98

Home

[  137.250239] ==================================================================
[  137.251607] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x158/0x4b8
[  137.254624] Write of size 1 at addr ffff0000c5a220d0 by task kunit_try_catch/132
[  137.256316] 
[  137.256930] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.258747] Hardware name: linux,dummy-virt (DT)
[  137.259934] Call trace:
[  137.260605]  dump_backtrace+0xf8/0x118
[  137.262140]  show_stack+0x18/0x24
[  137.263377]  __dump_stack+0x28/0x38
[  137.264580]  dump_stack_lvl+0x54/0x6c
[  137.265964]  print_address_description+0x7c/0x20c
[  137.267380]  print_report+0x50/0x68
[  137.268604]  kasan_report+0xac/0x100
[  137.270011]  __asan_store1+0x6c/0x70
[  137.271575]  krealloc_less_oob_helper+0x158/0x4b8
[  137.273074]  krealloc_pagealloc_less_oob+0x18/0x24
[  137.274661]  kunit_try_run_case+0x80/0x184
[  137.275891]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.278006]  kthread+0x16c/0x21c
[  137.279283]  ret_from_fork+0x10/0x20
[  137.280521] 
[  137.281102] The buggy address belongs to the physical page:
[  137.282288] page:000000008b52e324 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a20
[  137.284780] head:000000008b52e324 order:2 compound_mapcount:0 compound_pincount:0
[  137.285704] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  137.287107] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  137.289062] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  137.290680] page dumped because: kasan: bad access detected
[  137.291977] 
[  137.292497] Memory state around the buggy address:
[  137.294044]  ffff0000c5a21f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.295806]  ffff0000c5a22000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.297635] >ffff0000c5a22080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  137.299038]                                                  ^
[  137.300866]  ffff0000c5a22100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.302349]  ffff0000c5a22180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.304180] ==================================================================

test log snippet boot parser 99

Home

[  136.993203] ==================================================================
[  136.994636] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x260/0x4b8
[  136.996487] Write of size 1 at addr ffff0000c582dceb by task kunit_try_catch/130
[  136.998560] 
[  136.999204] CPU: 1 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.001515] Hardware name: linux,dummy-virt (DT)
[  137.002663] Call trace:
[  137.003392]  dump_backtrace+0xf8/0x118
[  137.004790]  show_stack+0x18/0x24
[  137.005974]  __dump_stack+0x28/0x38
[  137.007151]  dump_stack_lvl+0x54/0x6c
[  137.008534]  print_address_description+0x7c/0x20c
[  137.009913]  print_report+0x50/0x68
[  137.011058]  kasan_report+0xac/0x100
[  137.012305]  __asan_store1+0x6c/0x70
[  137.013470]  krealloc_less_oob_helper+0x260/0x4b8
[  137.014884]  krealloc_less_oob+0x18/0x24
[  137.016329]  kunit_try_run_case+0x80/0x184
[  137.017719]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.019326]  kthread+0x16c/0x21c
[  137.020548]  ret_from_fork+0x10/0x20
[  137.021738] 
[  137.022344] Allocated by task 130:
[  137.023295]  kasan_set_track+0x4c/0x80
[  137.024729]  kasan_save_alloc_info+0x28/0x34
[  137.025888]  __kasan_krealloc+0xcc/0xf8
[  137.027165]  krealloc+0x150/0x270
[  137.028531]  krealloc_less_oob_helper+0x9c/0x4b8
[  137.029918]  krealloc_less_oob+0x18/0x24
[  137.031074]  kunit_try_run_case+0x80/0x184
[  137.032694]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.034155]  kthread+0x16c/0x21c
[  137.035293]  ret_from_fork+0x10/0x20
[  137.036776] 
[  137.037429] The buggy address belongs to the object at ffff0000c582dc00
[  137.037429]  which belongs to the cache kmalloc-256 of size 256
[  137.039971] The buggy address is located 235 bytes inside of
[  137.039971]  256-byte region [ffff0000c582dc00, ffff0000c582dd00)
[  137.042264] 
[  137.043081] The buggy address belongs to the physical page:
[  137.044662] page:00000000f0c7be7f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10582c
[  137.046500] head:00000000f0c7be7f order:1 compound_mapcount:0 compound_pincount:0
[  137.048207] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  137.050120] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  137.051768] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  137.053266] page dumped because: kasan: bad access detected
[  137.054508] 
[  137.055116] Memory state around the buggy address:
[  137.056924]  ffff0000c582db80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.058316]  ffff0000c582dc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.060183] >ffff0000c582dc80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  137.061702]                                                           ^
[  137.063159]  ffff0000c582dd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.064833]  ffff0000c582dd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.066184] ==================================================================

test log snippet boot parser 100

Home

[  137.361814] ==================================================================
[  137.362988] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x214/0x4b8
[  137.365703] Write of size 1 at addr ffff0000c5a220ea by task kunit_try_catch/132
[  137.367399] 
[  137.368110] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.369903] Hardware name: linux,dummy-virt (DT)
[  137.371270] Call trace:
[  137.372039]  dump_backtrace+0xf8/0x118
[  137.373883]  show_stack+0x18/0x24
[  137.375044]  __dump_stack+0x28/0x38
[  137.376308]  dump_stack_lvl+0x54/0x6c
[  137.377767]  print_address_description+0x7c/0x20c
[  137.379154]  print_report+0x50/0x68
[  137.380799]  kasan_report+0xac/0x100
[  137.382039]  __asan_store1+0x6c/0x70
[  137.383262]  krealloc_less_oob_helper+0x214/0x4b8
[  137.384538]  krealloc_pagealloc_less_oob+0x18/0x24
[  137.385836]  kunit_try_run_case+0x80/0x184
[  137.387323]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.388764]  kthread+0x16c/0x21c
[  137.390093]  ret_from_fork+0x10/0x20
[  137.391223] 
[  137.391896] The buggy address belongs to the physical page:
[  137.393205] page:000000008b52e324 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a20
[  137.395239] head:000000008b52e324 order:2 compound_mapcount:0 compound_pincount:0
[  137.397268] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  137.399077] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  137.400968] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  137.402529] page dumped because: kasan: bad access detected
[  137.404229] 
[  137.404959] Memory state around the buggy address:
[  137.406045]  ffff0000c5a21f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.408098]  ffff0000c5a22000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.409653] >ffff0000c5a22080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  137.410982]                                                           ^
[  137.412739]  ffff0000c5a22100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.414550]  ffff0000c5a22180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.415831] ==================================================================

test log snippet boot parser 101

Home

[  136.918181] ==================================================================
[  136.919438] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x214/0x4b8
[  136.921536] Write of size 1 at addr ffff0000c582dcea by task kunit_try_catch/130
[  136.923214] 
[  136.924244] CPU: 1 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.926004] Hardware name: linux,dummy-virt (DT)
[  136.927107] Call trace:
[  136.928176]  dump_backtrace+0xf8/0x118
[  136.929471]  show_stack+0x18/0x24
[  136.930667]  __dump_stack+0x28/0x38
[  136.931979]  dump_stack_lvl+0x54/0x6c
[  136.933255]  print_address_description+0x7c/0x20c
[  136.934670]  print_report+0x50/0x68
[  136.936074]  kasan_report+0xac/0x100
[  136.937409]  __asan_store1+0x6c/0x70
[  136.938482]  krealloc_less_oob_helper+0x214/0x4b8
[  136.939890]  krealloc_less_oob+0x18/0x24
[  136.941581]  kunit_try_run_case+0x80/0x184
[  136.942828]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.944529]  kthread+0x16c/0x21c
[  136.945703]  ret_from_fork+0x10/0x20
[  136.946816] 
[  136.947435] Allocated by task 130:
[  136.948332]  kasan_set_track+0x4c/0x80
[  136.949826]  kasan_save_alloc_info+0x28/0x34
[  136.951063]  __kasan_krealloc+0xcc/0xf8
[  136.952618]  krealloc+0x150/0x270
[  136.953721]  krealloc_less_oob_helper+0x9c/0x4b8
[  136.955049]  krealloc_less_oob+0x18/0x24
[  136.956180]  kunit_try_run_case+0x80/0x184
[  136.957559]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.959028]  kthread+0x16c/0x21c
[  136.960155]  ret_from_fork+0x10/0x20
[  136.961482] 
[  136.962005] The buggy address belongs to the object at ffff0000c582dc00
[  136.962005]  which belongs to the cache kmalloc-256 of size 256
[  136.964669] The buggy address is located 234 bytes inside of
[  136.964669]  256-byte region [ffff0000c582dc00, ffff0000c582dd00)
[  136.966834] 
[  136.967887] The buggy address belongs to the physical page:
[  136.969041] page:00000000f0c7be7f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10582c
[  136.970852] head:00000000f0c7be7f order:1 compound_mapcount:0 compound_pincount:0
[  136.972457] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  136.974700] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  136.976594] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  136.978110] page dumped because: kasan: bad access detected
[  136.979337] 
[  136.979934] Memory state around the buggy address:
[  136.981159]  ffff0000c582db80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.983179]  ffff0000c582dc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.984950] >ffff0000c582dc80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  136.986330]                                                           ^
[  136.987897]  ffff0000c582dd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.989258]  ffff0000c582dd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.990742] ==================================================================

test log snippet boot parser 102

Home

[  136.521808] ==================================================================
[  136.524431] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x12c/0x2a4
[  136.525729] Write of size 1 at addr ffff0000c42af4eb by task kunit_try_catch/129
[  136.526598] 
[  136.527212] CPU: 0 PID: 129 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.529908] Hardware name: linux,dummy-virt (DT)
[  136.531032] Call trace:
[  136.532004]  dump_backtrace+0xf8/0x118
[  136.533404]  show_stack+0x18/0x24
[  136.534606]  __dump_stack+0x28/0x38
[  136.535824]  dump_stack_lvl+0x54/0x6c
[  136.537268]  print_address_description+0x7c/0x20c
[  136.538818]  print_report+0x50/0x68
[  136.539969]  kasan_report+0xac/0x100
[  136.541257]  __asan_store1+0x6c/0x70
[  136.542482]  krealloc_more_oob_helper+0x12c/0x2a4
[  136.543853]  krealloc_more_oob+0x18/0x24
[  136.545695]  kunit_try_run_case+0x80/0x184
[  136.546874]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.548830]  kthread+0x16c/0x21c
[  136.549995]  ret_from_fork+0x10/0x20
[  136.551140] 
[  136.551780] Allocated by task 129:
[  136.552733]  kasan_set_track+0x4c/0x80
[  136.554135]  kasan_save_alloc_info+0x28/0x34
[  136.555554]  __kasan_krealloc+0xcc/0xf8
[  136.556925]  krealloc+0x150/0x270
[  136.558182]  krealloc_more_oob_helper+0x9c/0x2a4
[  136.559556]  krealloc_more_oob+0x18/0x24
[  136.560879]  kunit_try_run_case+0x80/0x184
[  136.562187]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.564309]  kthread+0x16c/0x21c
[  136.565606]  ret_from_fork+0x10/0x20
[  136.566811] 
[  136.567854] The buggy address belongs to the object at ffff0000c42af400
[  136.567854]  which belongs to the cache kmalloc-256 of size 256
[  136.570184] The buggy address is located 235 bytes inside of
[  136.570184]  256-byte region [ffff0000c42af400, ffff0000c42af500)
[  136.572559] 
[  136.573079] The buggy address belongs to the physical page:
[  136.574305] page:00000000065e2273 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1042ae
[  136.576386] head:00000000065e2273 order:1 compound_mapcount:0 compound_pincount:0
[  136.578050] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  136.579997] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  136.581846] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  136.583516] page dumped because: kasan: bad access detected
[  136.585105] 
[  136.585587] Memory state around the buggy address:
[  136.586864]  ffff0000c42af380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.589414]  ffff0000c42af400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.590848] >ffff0000c42af480: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[  136.592425]                                                           ^
[  136.594087]  ffff0000c42af500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.595621]  ffff0000c42af580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.597786] ==================================================================

test log snippet boot parser 103

Home

[  136.600457] ==================================================================
[  136.602096] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x17c/0x2a4
[  136.604636] Write of size 1 at addr ffff0000c42af4f0 by task kunit_try_catch/129
[  136.606119] 
[  136.607139] CPU: 0 PID: 129 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.609172] Hardware name: linux,dummy-virt (DT)
[  136.610324] Call trace:
[  136.611003]  dump_backtrace+0xf8/0x118
[  136.612894]  show_stack+0x18/0x24
[  136.614138]  __dump_stack+0x28/0x38
[  136.615378]  dump_stack_lvl+0x54/0x6c
[  136.617011]  print_address_description+0x7c/0x20c
[  136.618457]  print_report+0x50/0x68
[  136.619795]  kasan_report+0xac/0x100
[  136.621222]  __asan_store1+0x6c/0x70
[  136.622730]  krealloc_more_oob_helper+0x17c/0x2a4
[  136.624166]  krealloc_more_oob+0x18/0x24
[  136.625343]  kunit_try_run_case+0x80/0x184
[  136.626620]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.628320]  kthread+0x16c/0x21c
[  136.629594]  ret_from_fork+0x10/0x20
[  136.630750] 
[  136.631325] Allocated by task 129:
[  136.632306]  kasan_set_track+0x4c/0x80
[  136.633824]  kasan_save_alloc_info+0x28/0x34
[  136.635095]  __kasan_krealloc+0xcc/0xf8
[  136.636569]  krealloc+0x150/0x270
[  136.637714]  krealloc_more_oob_helper+0x9c/0x2a4
[  136.639171]  krealloc_more_oob+0x18/0x24
[  136.640489]  kunit_try_run_case+0x80/0x184
[  136.642066]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.643561]  kthread+0x16c/0x21c
[  136.644688]  ret_from_fork+0x10/0x20
[  136.645775] 
[  136.646440] The buggy address belongs to the object at ffff0000c42af400
[  136.646440]  which belongs to the cache kmalloc-256 of size 256
[  136.649479] The buggy address is located 240 bytes inside of
[  136.649479]  256-byte region [ffff0000c42af400, ffff0000c42af500)
[  136.651793] 
[  136.652344] The buggy address belongs to the physical page:
[  136.654265] page:00000000065e2273 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1042ae
[  136.656424] head:00000000065e2273 order:1 compound_mapcount:0 compound_pincount:0
[  136.658041] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  136.660201] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  136.661331] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  136.662067] page dumped because: kasan: bad access detected
[  136.662873] 
[  136.663480] Memory state around the buggy address:
[  136.665390]  ffff0000c42af380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.667000]  ffff0000c42af400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  136.668973] >ffff0000c42af480: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[  136.670495]                                                              ^
[  136.672560]  ffff0000c42af500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.674240]  ffff0000c42af580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.675709] ==================================================================

test log snippet boot parser 104

Home

[  137.074771] ==================================================================
[  137.077241] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x12c/0x2a4
[  137.079199] Write of size 1 at addr ffff0000c59f60eb by task kunit_try_catch/131
[  137.081433] 
[  137.082096] CPU: 1 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.084020] Hardware name: linux,dummy-virt (DT)
[  137.085255] Call trace:
[  137.086137]  dump_backtrace+0xf8/0x118
[  137.087430]  show_stack+0x18/0x24
[  137.088827]  __dump_stack+0x28/0x38
[  137.090041]  dump_stack_lvl+0x54/0x6c
[  137.091379]  print_address_description+0x7c/0x20c
[  137.092930]  print_report+0x50/0x68
[  137.094133]  kasan_report+0xac/0x100
[  137.095303]  __asan_store1+0x6c/0x70
[  137.096654]  krealloc_more_oob_helper+0x12c/0x2a4
[  137.098278]  krealloc_pagealloc_more_oob+0x18/0x24
[  137.099535]  kunit_try_run_case+0x80/0x184
[  137.100976]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.102549]  kthread+0x16c/0x21c
[  137.104005]  ret_from_fork+0x10/0x20
[  137.105219] 
[  137.105820] The buggy address belongs to the physical page:
[  137.107057] page:00000000d7fc3077 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f4
[  137.108957] head:00000000d7fc3077 order:2 compound_mapcount:0 compound_pincount:0
[  137.110509] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  137.112413] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  137.114091] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  137.116751] page dumped because: kasan: bad access detected
[  137.117849] 
[  137.118392] Memory state around the buggy address:
[  137.119991]  ffff0000c59f5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.121382]  ffff0000c59f6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.122902] >ffff0000c59f6080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[  137.124380]                                                           ^
[  137.126184]  ffff0000c59f6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.127792]  ffff0000c59f6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.129059] ==================================================================

test log snippet boot parser 105

Home

[  137.133757] ==================================================================
[  137.135047] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x17c/0x2a4
[  137.137108] Write of size 1 at addr ffff0000c59f60f0 by task kunit_try_catch/131
[  137.138769] 
[  137.139394] CPU: 1 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.141411] Hardware name: linux,dummy-virt (DT)
[  137.142686] Call trace:
[  137.143444]  dump_backtrace+0xf8/0x118
[  137.144653]  show_stack+0x18/0x24
[  137.145826]  __dump_stack+0x28/0x38
[  137.147024]  dump_stack_lvl+0x54/0x6c
[  137.149159]  print_address_description+0x7c/0x20c
[  137.150602]  print_report+0x50/0x68
[  137.151749]  kasan_report+0xac/0x100
[  137.153048]  __asan_store1+0x6c/0x70
[  137.154266]  krealloc_more_oob_helper+0x17c/0x2a4
[  137.155904]  krealloc_pagealloc_more_oob+0x18/0x24
[  137.158003]  kunit_try_run_case+0x80/0x184
[  137.159263]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.160737]  kthread+0x16c/0x21c
[  137.161899]  ret_from_fork+0x10/0x20
[  137.163048] 
[  137.163628] The buggy address belongs to the physical page:
[  137.164971] page:00000000d7fc3077 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f4
[  137.167068] head:00000000d7fc3077 order:2 compound_mapcount:0 compound_pincount:0
[  137.168661] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  137.170445] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  137.172389] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  137.174298] page dumped because: kasan: bad access detected
[  137.175507] 
[  137.175999] Memory state around the buggy address:
[  137.177226]  ffff0000c59f5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.178805]  ffff0000c59f6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  137.180310] >ffff0000c59f6080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[  137.181792]                                                              ^
[  137.183172]  ffff0000c59f6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.184748]  ffff0000c59f6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  137.185972] ==================================================================

test log snippet boot parser 106

Home

[  139.606876] ==================================================================
[  139.609305] BUG: KASAN: slab-out-of-bounds in ksize_unpoisons_memory+0xb8/0x164
[  139.611017] Read of size 1 at addr ffff0000c594a780 by task kunit_try_catch/157
[  139.612647] 
[  139.613292] CPU: 1 PID: 157 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  139.615959] Hardware name: linux,dummy-virt (DT)
[  139.616932] Call trace:
[  139.618076]  dump_backtrace+0xf8/0x118
[  139.619335]  show_stack+0x18/0x24
[  139.620986]  __dump_stack+0x28/0x38
[  139.622198]  dump_stack_lvl+0x54/0x6c
[  139.623698]  print_address_description+0x7c/0x20c
[  139.625072]  print_report+0x50/0x68
[  139.626525]  kasan_report+0xac/0x100
[  139.628089]  __asan_load1+0x6c/0x70
[  139.629410]  ksize_unpoisons_memory+0xb8/0x164
[  139.630702]  kunit_try_run_case+0x80/0x184
[  139.632233]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.634018]  kthread+0x16c/0x21c
[  139.635202]  ret_from_fork+0x10/0x20
[  139.636384] 
[  139.636958] Allocated by task 157:
[  139.637855]  kasan_set_track+0x4c/0x80
[  139.639090]  kasan_save_alloc_info+0x28/0x34
[  139.640434]  __kasan_kmalloc+0x88/0xa0
[  139.641616]  kmalloc_trace+0x54/0x68
[  139.642894]  ksize_unpoisons_memory+0x48/0x164
[  139.644299]  kunit_try_run_case+0x80/0x184
[  139.645711]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.647213]  kthread+0x16c/0x21c
[  139.648462]  ret_from_fork+0x10/0x20
[  139.649560] 
[  139.650110] The buggy address belongs to the object at ffff0000c594a700
[  139.650110]  which belongs to the cache kmalloc-128 of size 128
[  139.653093] The buggy address is located 0 bytes to the right of
[  139.653093]  128-byte region [ffff0000c594a700, ffff0000c594a780)
[  139.655375] 
[  139.655950] The buggy address belongs to the physical page:
[  139.657071] page:0000000024c8fde4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10594a
[  139.658968] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  139.660940] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  139.663279] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  139.664809] page dumped because: kasan: bad access detected
[  139.666036] 
[  139.666660] Memory state around the buggy address:
[  139.668026]  ffff0000c594a680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.670037]  ffff0000c594a700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  139.671776] >ffff0000c594a780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.673723]                    ^
[  139.674712]  ffff0000c594a800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.676440]  ffff0000c594a880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.677929] ==================================================================

test log snippet boot parser 107

Home

[  140.274660] ==================================================================
[  140.277073] BUG: KASAN: slab-out-of-bounds in memchr+0x34/0x64
[  140.278794] Read of size 1 at addr ffff0000c59cae18 by task kunit_try_catch/162
[  140.281334] 
[  140.282077] CPU: 0 PID: 162 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.283914] Hardware name: linux,dummy-virt (DT)
[  140.285282] Call trace:
[  140.286226]  dump_backtrace+0xf8/0x118
[  140.287921]  show_stack+0x18/0x24
[  140.288985]  __dump_stack+0x28/0x38
[  140.290280]  dump_stack_lvl+0x54/0x6c
[  140.291573]  print_address_description+0x7c/0x20c
[  140.293321]  print_report+0x50/0x68
[  140.294572]  kasan_report+0xac/0x100
[  140.295942]  __asan_load1+0x6c/0x70
[  140.296853]  memchr+0x34/0x64
[  140.297588]  kasan_memchr+0xa8/0x158
[  140.299086]  kunit_try_run_case+0x80/0x184
[  140.300747]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.302203]  kthread+0x16c/0x21c
[  140.303419]  ret_from_fork+0x10/0x20
[  140.304865] 
[  140.305566] Allocated by task 162:
[  140.306515]  kasan_set_track+0x4c/0x80
[  140.307803]  kasan_save_alloc_info+0x28/0x34
[  140.308996]  __kasan_kmalloc+0x88/0xa0
[  140.310314]  kmalloc_trace+0x54/0x68
[  140.312095]  kasan_memchr+0x48/0x158
[  140.313062]  kunit_try_run_case+0x80/0x184
[  140.314336]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.316192]  kthread+0x16c/0x21c
[  140.317389]  ret_from_fork+0x10/0x20
[  140.318492] 
[  140.319037] The buggy address belongs to the object at ffff0000c59cae00
[  140.319037]  which belongs to the cache kmalloc-128 of size 128
[  140.321487] The buggy address is located 24 bytes inside of
[  140.321487]  128-byte region [ffff0000c59cae00, ffff0000c59cae80)
[  140.323617] 
[  140.324228] The buggy address belongs to the physical page:
[  140.325555] page:00000000464d9d31 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059ca
[  140.327682] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  140.329691] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  140.331380] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  140.332889] page dumped because: kasan: bad access detected
[  140.334622] 
[  140.335243] Memory state around the buggy address:
[  140.337188]  ffff0000c59cad00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  140.338622]  ffff0000c59cad80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.340507] >ffff0000c59cae00: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.341864]                             ^
[  140.342967]  ffff0000c59cae80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.344553]  ffff0000c59caf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.346061] ==================================================================

test log snippet boot parser 108

Home

[  140.358182] ==================================================================
[  140.360083] BUG: KASAN: slab-out-of-bounds in memcmp+0x8c/0xd8
[  140.361521] Read of size 1 at addr ffff0000c5942218 by task kunit_try_catch/163
[  140.363125] 
[  140.364184] CPU: 0 PID: 163 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.365957] Hardware name: linux,dummy-virt (DT)
[  140.367126] Call trace:
[  140.367961]  dump_backtrace+0xf8/0x118
[  140.369386]  show_stack+0x18/0x24
[  140.370677]  __dump_stack+0x28/0x38
[  140.372151]  dump_stack_lvl+0x54/0x6c
[  140.373487]  print_address_description+0x7c/0x20c
[  140.374891]  print_report+0x50/0x68
[  140.376021]  kasan_report+0xac/0x100
[  140.377389]  __asan_load1+0x6c/0x70
[  140.378588]  memcmp+0x8c/0xd8
[  140.379744]  kasan_memcmp+0xc8/0x178
[  140.381342]  kunit_try_run_case+0x80/0x184
[  140.382623]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.384315]  kthread+0x16c/0x21c
[  140.385398]  ret_from_fork+0x10/0x20
[  140.386561] 
[  140.387181] Allocated by task 163:
[  140.388092]  kasan_set_track+0x4c/0x80
[  140.389535]  kasan_save_alloc_info+0x28/0x34
[  140.390719]  __kasan_kmalloc+0x88/0xa0
[  140.392079]  kmalloc_trace+0x54/0x68
[  140.393275]  kasan_memcmp+0x58/0x178
[  140.394466]  kunit_try_run_case+0x80/0x184
[  140.395711]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.397281]  kthread+0x16c/0x21c
[  140.398554]  ret_from_fork+0x10/0x20
[  140.400102] 
[  140.400714] The buggy address belongs to the object at ffff0000c5942200
[  140.400714]  which belongs to the cache kmalloc-128 of size 128
[  140.402946] The buggy address is located 24 bytes inside of
[  140.402946]  128-byte region [ffff0000c5942200, ffff0000c5942280)
[  140.405934] 
[  140.406600] The buggy address belongs to the physical page:
[  140.408252] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  140.410257] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  140.412038] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  140.414020] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  140.415574] page dumped because: kasan: bad access detected
[  140.417053] 
[  140.417902] Memory state around the buggy address:
[  140.419191]  ffff0000c5942100: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.421164]  ffff0000c5942180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.423073] >ffff0000c5942200: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.424223]                             ^
[  140.425688]  ffff0000c5942280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.427748]  ffff0000c5942300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.428993] ==================================================================

test log snippet boot parser 109

Home

[  142.341411] ==================================================================
[  142.344016] BUG: KASAN: use-after-free in kfree_sensitive+0x1c/0xa4
[  142.345728] Read of size 1 at addr ffff0000c5942800 by task kunit_try_catch/167
[  142.347233] 
[  142.348262] CPU: 0 PID: 167 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  142.349976] Hardware name: linux,dummy-virt (DT)
[  142.351092] Call trace:
[  142.351904]  dump_backtrace+0xf8/0x118
[  142.352937]  show_stack+0x18/0x24
[  142.354380]  __dump_stack+0x28/0x38
[  142.355744]  dump_stack_lvl+0x54/0x6c
[  142.357136]  print_address_description+0x7c/0x20c
[  142.358521]  print_report+0x50/0x68
[  142.359743]  kasan_report+0xac/0x100
[  142.360699]  __kasan_check_byte+0x3c/0x54
[  142.361698]  ksize+0x34/0x13c
[  142.362892]  kfree_sensitive+0x1c/0xa4
[  142.364182]  kmalloc_double_kzfree+0xa4/0x144
[  142.365661]  kunit_try_run_case+0x80/0x184
[  142.366940]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.368657]  kthread+0x16c/0x21c
[  142.369817]  ret_from_fork+0x10/0x20
[  142.370987] 
[  142.371571] Allocated by task 167:
[  142.372546]  kasan_set_track+0x4c/0x80
[  142.373912]  kasan_save_alloc_info+0x28/0x34
[  142.375134]  __kasan_kmalloc+0x88/0xa0
[  142.376488]  kmalloc_trace+0x54/0x68
[  142.377329]  kmalloc_double_kzfree+0x48/0x144
[  142.378774]  kunit_try_run_case+0x80/0x184
[  142.380119]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.381663]  kthread+0x16c/0x21c
[  142.382820]  ret_from_fork+0x10/0x20
[  142.384212] 
[  142.384769] Freed by task 167:
[  142.385720]  kasan_set_track+0x4c/0x80
[  142.387035]  kasan_save_free_info+0x3c/0x60
[  142.388446]  ____kasan_slab_free+0xe8/0x140
[  142.389772]  __kasan_slab_free+0x18/0x28
[  142.391035]  __kmem_cache_free+0xdc/0x284
[  142.392573]  kfree_sensitive+0x88/0xa4
[  142.393775]  kmalloc_double_kzfree+0x90/0x144
[  142.395097]  kunit_try_run_case+0x80/0x184
[  142.396410]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.398026]  kthread+0x16c/0x21c
[  142.399152]  ret_from_fork+0x10/0x20
[  142.400549] 
[  142.401169] The buggy address belongs to the object at ffff0000c5942800
[  142.401169]  which belongs to the cache kmalloc-128 of size 128
[  142.403465] The buggy address is located 0 bytes inside of
[  142.403465]  128-byte region [ffff0000c5942800, ffff0000c5942880)
[  142.405611] 
[  142.406225] The buggy address belongs to the physical page:
[  142.408399] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  142.410320] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  142.412233] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  142.414055] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  142.416013] page dumped because: kasan: bad access detected
[  142.417081] 
[  142.417743] Memory state around the buggy address:
[  142.418899]  ffff0000c5942700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  142.420883]  ffff0000c5942780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.422614] >ffff0000c5942800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  142.424067]                    ^
[  142.425045]  ffff0000c5942880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.426956]  ffff0000c5942900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  142.428515] ==================================================================

test log snippet boot parser 110

Home

[  136.249814] ==================================================================
[  136.251721] BUG: KASAN: use-after-free in kmalloc_pagealloc_uaf+0x88/0x12c
[  136.253443] Read of size 1 at addr ffff0000c5980000 by task kunit_try_catch/124
[  136.255122] 
[  136.255858] CPU: 0 PID: 124 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.257893] Hardware name: linux,dummy-virt (DT)
[  136.259010] Call trace:
[  136.259860]  dump_backtrace+0xf8/0x118
[  136.261192]  show_stack+0x18/0x24
[  136.262414]  __dump_stack+0x28/0x38
[  136.263650]  dump_stack_lvl+0x54/0x6c
[  136.264905]  print_address_description+0x7c/0x20c
[  136.266323]  print_report+0x50/0x68
[  136.267749]  kasan_report+0xac/0x100
[  136.269044]  __asan_load1+0x6c/0x70
[  136.270174]  kmalloc_pagealloc_uaf+0x88/0x12c
[  136.271442]  kunit_try_run_case+0x80/0x184
[  136.272825]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.274533]  kthread+0x16c/0x21c
[  136.275671]  ret_from_fork+0x10/0x20
[  136.277219] 
[  136.277806] The buggy address belongs to the physical page:
[  136.279010] page:00000000eff54a5d refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105980
[  136.280922] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  136.282681] raw: 0bfffc0000000000 ffff0000daf53f78 ffff0000daf53f78 0000000000000000
[  136.284556] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[  136.286050] page dumped because: kasan: bad access detected
[  136.287237] 
[  136.287999] Memory state around the buggy address:
[  136.289187]  ffff0000c597ff00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.290772]  ffff0000c597ff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  136.292324] >ffff0000c5980000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  136.293978]                    ^
[  136.294935]  ffff0000c5980080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  136.296791]  ffff0000c5980100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  136.298286] ==================================================================

test log snippet boot parser 111

Home

[  138.630841] ==================================================================
[  138.632847] BUG: KASAN: use-after-free in kmalloc_uaf2+0xfc/0x1e8
[  138.634559] Read of size 1 at addr ffff0000c5987328 by task kunit_try_catch/145
[  138.636088] 
[  138.636856] CPU: 1 PID: 145 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  138.639274] Hardware name: linux,dummy-virt (DT)
[  138.640887] Call trace:
[  138.641677]  dump_backtrace+0xf8/0x118
[  138.642916]  show_stack+0x18/0x24
[  138.644039]  __dump_stack+0x28/0x38
[  138.645639]  dump_stack_lvl+0x54/0x6c
[  138.646799]  print_address_description+0x7c/0x20c
[  138.648164]  print_report+0x50/0x68
[  138.649502]  kasan_report+0xac/0x100
[  138.650721]  __asan_load1+0x6c/0x70
[  138.651957]  kmalloc_uaf2+0xfc/0x1e8
[  138.653819]  kunit_try_run_case+0x80/0x184
[  138.655109]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.656972]  kthread+0x16c/0x21c
[  138.658098]  ret_from_fork+0x10/0x20
[  138.659238] 
[  138.659911] Allocated by task 145:
[  138.660879]  kasan_set_track+0x4c/0x80
[  138.662679]  kasan_save_alloc_info+0x28/0x34
[  138.664026]  __kasan_kmalloc+0x88/0xa0
[  138.665586]  kmalloc_trace+0x54/0x68
[  138.666732]  kmalloc_uaf2+0x48/0x1e8
[  138.668095]  kunit_try_run_case+0x80/0x184
[  138.669479]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.671014]  kthread+0x16c/0x21c
[  138.672240]  ret_from_fork+0x10/0x20
[  138.673858] 
[  138.674407] Freed by task 145:
[  138.675273]  kasan_set_track+0x4c/0x80
[  138.677295]  kasan_save_free_info+0x3c/0x60
[  138.678520]  ____kasan_slab_free+0xe8/0x140
[  138.679833]  __kasan_slab_free+0x18/0x28
[  138.681178]  __kmem_cache_free+0xdc/0x284
[  138.682508]  kfree+0x60/0x74
[  138.683599]  kmalloc_uaf2+0x90/0x1e8
[  138.684837]  kunit_try_run_case+0x80/0x184
[  138.686129]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.687826]  kthread+0x16c/0x21c
[  138.689052]  ret_from_fork+0x10/0x20
[  138.690305] 
[  138.690912] The buggy address belongs to the object at ffff0000c5987300
[  138.690912]  which belongs to the cache kmalloc-128 of size 128
[  138.693412] The buggy address is located 40 bytes inside of
[  138.693412]  128-byte region [ffff0000c5987300, ffff0000c5987380)
[  138.696309] 
[  138.696936] The buggy address belongs to the physical page:
[  138.698235] page:00000000b6b7d477 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105987
[  138.700247] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  138.701999] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  138.703854] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  138.706307] page dumped because: kasan: bad access detected
[  138.707730] 
[  138.708534] Memory state around the buggy address:
[  138.709874]  ffff0000c5987200: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.711942]  ffff0000c5987280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.713414] >ffff0000c5987300: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  138.714816]                                   ^
[  138.716086]  ffff0000c5987380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.718149]  ffff0000c5987400: 00 00 00 00 00 03 fc fc fc fc fc fc fc fc fc fc
[  138.719593] ==================================================================

test log snippet boot parser 112

Home

[  137.753234] ==================================================================
[  137.755109] BUG: KASAN: use-after-free in kmalloc_uaf_16+0x104/0x1ac
[  137.756776] Read of size 16 at addr ffff0000c593db00 by task kunit_try_catch/135
[  137.758930] 
[  137.760134] CPU: 0 PID: 135 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.762333] Hardware name: linux,dummy-virt (DT)
[  137.763784] Call trace:
[  137.764549]  dump_backtrace+0xf8/0x118
[  137.765788]  show_stack+0x18/0x24
[  137.766940]  __dump_stack+0x28/0x38
[  137.768211]  dump_stack_lvl+0x54/0x6c
[  137.769476]  print_address_description+0x7c/0x20c
[  137.770815]  print_report+0x50/0x68
[  137.772163]  kasan_report+0xac/0x100
[  137.773508]  kasan_check_range+0x260/0x2a0
[  137.775096]  memcpy+0x48/0x90
[  137.776037]  kmalloc_uaf_16+0x104/0x1ac
[  137.777437]  kunit_try_run_case+0x80/0x184
[  137.779009]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.780633]  kthread+0x16c/0x21c
[  137.781781]  ret_from_fork+0x10/0x20
[  137.782913] 
[  137.783913] Allocated by task 135:
[  137.784739]  kasan_set_track+0x4c/0x80
[  137.785995]  kasan_save_alloc_info+0x28/0x34
[  137.787253]  __kasan_kmalloc+0x88/0xa0
[  137.788582]  kmalloc_trace+0x54/0x68
[  137.789776]  kmalloc_uaf_16+0xa0/0x1ac
[  137.790913]  kunit_try_run_case+0x80/0x184
[  137.792225]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.794038]  kthread+0x16c/0x21c
[  137.795166]  ret_from_fork+0x10/0x20
[  137.796335] 
[  137.796920] Freed by task 135:
[  137.799038]  kasan_set_track+0x4c/0x80
[  137.800493]  kasan_save_free_info+0x3c/0x60
[  137.801770]  ____kasan_slab_free+0xe8/0x140
[  137.803067]  __kasan_slab_free+0x18/0x28
[  137.804597]  __kmem_cache_free+0xdc/0x284
[  137.805703]  kfree+0x60/0x74
[  137.806722]  kmalloc_uaf_16+0xe8/0x1ac
[  137.808074]  kunit_try_run_case+0x80/0x184
[  137.809342]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.810819]  kthread+0x16c/0x21c
[  137.811947]  ret_from_fork+0x10/0x20
[  137.813201] 
[  137.813790] The buggy address belongs to the object at ffff0000c593db00
[  137.813790]  which belongs to the cache kmalloc-128 of size 128
[  137.815985] The buggy address is located 0 bytes inside of
[  137.815985]  128-byte region [ffff0000c593db00, ffff0000c593db80)
[  137.818163] 
[  137.819850] The buggy address belongs to the physical page:
[  137.821077] page:00000000fe8ceeff refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10593d
[  137.822932] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  137.824310] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  137.826077] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  137.827625] page dumped because: kasan: bad access detected
[  137.828747] 
[  137.829227] Memory state around the buggy address:
[  137.830464]  ffff0000c593da00: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.832224]  ffff0000c593da80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.833892] >ffff0000c593db00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.835339]                    ^
[  137.836406]  ffff0000c593db80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.838056]  ffff0000c593dc00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.839426] ==================================================================

test log snippet boot parser 113

Home

[  138.434341] ==================================================================
[  138.436426] BUG: KASAN: use-after-free in kmalloc_uaf+0xa4/0x148
[  138.438963] Read of size 1 at addr ffff0000c593cc08 by task kunit_try_catch/143
[  138.440775] 
[  138.441344] CPU: 0 PID: 143 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  138.443155] Hardware name: linux,dummy-virt (DT)
[  138.444231] Call trace:
[  138.445256]  dump_backtrace+0xf8/0x118
[  138.446805]  show_stack+0x18/0x24
[  138.448173]  __dump_stack+0x28/0x38
[  138.449188]  dump_stack_lvl+0x54/0x6c
[  138.450460]  print_address_description+0x7c/0x20c
[  138.451862]  print_report+0x50/0x68
[  138.453895]  kasan_report+0xac/0x100
[  138.455079]  __asan_load1+0x6c/0x70
[  138.456630]  kmalloc_uaf+0xa4/0x148
[  138.457906]  kunit_try_run_case+0x80/0x184
[  138.459155]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.460619]  kthread+0x16c/0x21c
[  138.461848]  ret_from_fork+0x10/0x20
[  138.463020] 
[  138.463718] Allocated by task 143:
[  138.464794]  kasan_set_track+0x4c/0x80
[  138.466134]  kasan_save_alloc_info+0x28/0x34
[  138.467524]  __kasan_kmalloc+0x88/0xa0
[  138.468840]  kmalloc_trace+0x54/0x68
[  138.470123]  kmalloc_uaf+0x48/0x148
[  138.471351]  kunit_try_run_case+0x80/0x184
[  138.472829]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.474407]  kthread+0x16c/0x21c
[  138.475611]  ret_from_fork+0x10/0x20
[  138.477008] 
[  138.477652] Freed by task 143:
[  138.478500]  kasan_set_track+0x4c/0x80
[  138.480085]  kasan_save_free_info+0x3c/0x60
[  138.481522]  ____kasan_slab_free+0xe8/0x140
[  138.482910]  __kasan_slab_free+0x18/0x28
[  138.484154]  __kmem_cache_free+0xdc/0x284
[  138.485554]  kfree+0x60/0x74
[  138.486647]  kmalloc_uaf+0x90/0x148
[  138.488385]  kunit_try_run_case+0x80/0x184
[  138.489645]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.491118]  kthread+0x16c/0x21c
[  138.492183]  ret_from_fork+0x10/0x20
[  138.493263] 
[  138.494061] The buggy address belongs to the object at ffff0000c593cc00
[  138.494061]  which belongs to the cache kmalloc-128 of size 128
[  138.496846] The buggy address is located 8 bytes inside of
[  138.496846]  128-byte region [ffff0000c593cc00, ffff0000c593cc80)
[  138.498756] 
[  138.499320] The buggy address belongs to the physical page:
[  138.501280] page:00000000f1dc7839 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10593c
[  138.503263] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  138.505016] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  138.506574] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  138.508290] page dumped because: kasan: bad access detected
[  138.509517] 
[  138.510133] Memory state around the buggy address:
[  138.511387]  ffff0000c593cb00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  138.513311]  ffff0000c593cb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.515163] >ffff0000c593cc00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  138.516517]                       ^
[  138.517415]  ffff0000c593cc80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.519547]  ffff0000c593cd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.521282] ==================================================================

test log snippet boot parser 114

Home

[  138.532997] ==================================================================
[  138.534869] BUG: KASAN: use-after-free in kmalloc_uaf_memset+0xac/0x14c
[  138.536381] Write of size 33 at addr ffff0000c58e4d00 by task kunit_try_catch/144
[  138.538051] 
[  138.538702] CPU: 1 PID: 144 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  138.540951] Hardware name: linux,dummy-virt (DT)
[  138.541956] Call trace:
[  138.542776]  dump_backtrace+0xf8/0x118
[  138.544078]  show_stack+0x18/0x24
[  138.545198]  __dump_stack+0x28/0x38
[  138.546501]  dump_stack_lvl+0x54/0x6c
[  138.548071]  print_address_description+0x7c/0x20c
[  138.549444]  print_report+0x50/0x68
[  138.550654]  kasan_report+0xac/0x100
[  138.552029]  kasan_check_range+0x260/0x2a0
[  138.553060]  memset+0x40/0x70
[  138.554134]  kmalloc_uaf_memset+0xac/0x14c
[  138.555148]  kunit_try_run_case+0x80/0x184
[  138.556607]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.558578]  kthread+0x16c/0x21c
[  138.560137]  ret_from_fork+0x10/0x20
[  138.561580] 
[  138.562160] Allocated by task 144:
[  138.563096]  kasan_set_track+0x4c/0x80
[  138.564350]  kasan_save_alloc_info+0x28/0x34
[  138.565658]  __kasan_kmalloc+0x88/0xa0
[  138.566892]  kmalloc_trace+0x54/0x68
[  138.568054]  kmalloc_uaf_memset+0x48/0x14c
[  138.569321]  kunit_try_run_case+0x80/0x184
[  138.570627]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.572407]  kthread+0x16c/0x21c
[  138.573609]  ret_from_fork+0x10/0x20
[  138.574606] 
[  138.575195] Freed by task 144:
[  138.576636]  kasan_set_track+0x4c/0x80
[  138.577980]  kasan_save_free_info+0x3c/0x60
[  138.579338]  ____kasan_slab_free+0xe8/0x140
[  138.580972]  __kasan_slab_free+0x18/0x28
[  138.582094]  __kmem_cache_free+0xdc/0x284
[  138.583307]  kfree+0x60/0x74
[  138.584685]  kmalloc_uaf_memset+0x90/0x14c
[  138.585910]  kunit_try_run_case+0x80/0x184
[  138.587136]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  138.588781]  kthread+0x16c/0x21c
[  138.589931]  ret_from_fork+0x10/0x20
[  138.591084] 
[  138.591649] The buggy address belongs to the object at ffff0000c58e4d00
[  138.591649]  which belongs to the cache kmalloc-128 of size 128
[  138.593910] The buggy address is located 0 bytes inside of
[  138.593910]  128-byte region [ffff0000c58e4d00, ffff0000c58e4d80)
[  138.596257] 
[  138.597013] The buggy address belongs to the physical page:
[  138.598636] page:00000000d0241a86 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1058e4
[  138.601033] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  138.603021] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  138.604877] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  138.606422] page dumped because: kasan: bad access detected
[  138.607930] 
[  138.608447] Memory state around the buggy address:
[  138.609603]  ffff0000c58e4c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  138.611135]  ffff0000c58e4c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.613076] >ffff0000c58e4d00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  138.614525]                    ^
[  138.615513]  ffff0000c58e4d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.617032]  ffff0000c58e4e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  138.618544] ==================================================================

test log snippet boot parser 115

Home

[  140.166067] ==================================================================
[  140.169435] BUG: KASAN: use-after-free in kmem_cache_double_destroy+0xa4/0x144
[  140.171262] Read of size 1 at addr ffff0000c1a92900 by task kunit_try_catch/161
[  140.172827] 
[  140.173496] CPU: 1 PID: 161 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.175381] Hardware name: linux,dummy-virt (DT)
[  140.176544] Call trace:
[  140.177279]  dump_backtrace+0xf8/0x118
[  140.178505]  show_stack+0x18/0x24
[  140.179779]  __dump_stack+0x28/0x38
[  140.181152]  dump_stack_lvl+0x54/0x6c
[  140.182413]  print_address_description+0x7c/0x20c
[  140.183823]  print_report+0x50/0x68
[  140.185899]  kasan_report+0xac/0x100
[  140.187114]  __kasan_check_byte+0x3c/0x54
[  140.188386]  kmem_cache_destroy+0x3c/0x14c
[  140.189700]  kmem_cache_double_destroy+0xa4/0x144
[  140.191037]  kunit_try_run_case+0x80/0x184
[  140.192476]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.193905]  kthread+0x16c/0x21c
[  140.195066]  ret_from_fork+0x10/0x20
[  140.196198] 
[  140.196785] Allocated by task 161:
[  140.197708]  kasan_set_track+0x4c/0x80
[  140.198929]  kasan_save_alloc_info+0x28/0x34
[  140.200211]  __kasan_slab_alloc+0x58/0x70
[  140.201455]  slab_post_alloc_hook+0x70/0x2f4
[  140.202737]  kmem_cache_alloc+0x168/0x260
[  140.204262]  kmem_cache_create_usercopy+0x108/0x29c
[  140.205882]  kmem_cache_create+0x1c/0x28
[  140.207179]  kmem_cache_double_destroy+0x48/0x144
[  140.208756]  kunit_try_run_case+0x80/0x184
[  140.210096]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.211560]  kthread+0x16c/0x21c
[  140.212794]  ret_from_fork+0x10/0x20
[  140.214008] 
[  140.214661] Freed by task 161:
[  140.215560]  kasan_set_track+0x4c/0x80
[  140.217038]  kasan_save_free_info+0x3c/0x60
[  140.218285]  ____kasan_slab_free+0xe8/0x140
[  140.219664]  __kasan_slab_free+0x18/0x28
[  140.221082]  kmem_cache_free+0xe0/0x358
[  140.222252]  slab_kmem_cache_release+0x30/0x40
[  140.223604]  kmem_cache_release+0x14/0x20
[  140.225237]  kobject_put+0xd8/0x140
[  140.226762]  sysfs_slab_release+0x28/0x34
[  140.228464]  kmem_cache_destroy+0x148/0x14c
[  140.229699]  kmem_cache_double_destroy+0x90/0x144
[  140.231045]  kunit_try_run_case+0x80/0x184
[  140.232298]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.233883]  kthread+0x16c/0x21c
[  140.235024]  ret_from_fork+0x10/0x20
[  140.236237] 
[  140.237117] The buggy address belongs to the object at ffff0000c1a92900
[  140.237117]  which belongs to the cache kmem_cache of size 216
[  140.239245] The buggy address is located 0 bytes inside of
[  140.239245]  216-byte region [ffff0000c1a92900, ffff0000c1a929d8)
[  140.241724] 
[  140.242328] The buggy address belongs to the physical page:
[  140.243521] page:000000007b1d49f6 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x101a92
[  140.245388] head:000000007b1d49f6 order:1 compound_mapcount:0 compound_pincount:0
[  140.247266] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  140.249399] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002000
[  140.251035] raw: 0000000000000000 0000000080150015 00000001ffffffff 0000000000000000
[  140.252759] page dumped because: kasan: bad access detected
[  140.254068] 
[  140.254686] Memory state around the buggy address:
[  140.255830]  ffff0000c1a92800: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[  140.257919]  ffff0000c1a92880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.259409] >ffff0000c1a92900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  140.261026]                    ^
[  140.262013]  ffff0000c1a92980: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[  140.263510]  ffff0000c1a92a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.264952] ==================================================================

test log snippet boot parser 116

Home

[  137.578834] ==================================================================
[  137.580115] BUG: KASAN: use-after-free in krealloc_uaf+0xd0/0x21c
[  137.581607] Read of size 1 at addr ffff0000c582de00 by task kunit_try_catch/133
[  137.583690] 
[  137.584459] CPU: 0 PID: 133 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.586276] Hardware name: linux,dummy-virt (DT)
[  137.587477] Call trace:
[  137.588205]  dump_backtrace+0xf8/0x118
[  137.589488]  show_stack+0x18/0x24
[  137.590612]  __dump_stack+0x28/0x38
[  137.591889]  dump_stack_lvl+0x54/0x6c
[  137.593105]  print_address_description+0x7c/0x20c
[  137.594481]  print_report+0x50/0x68
[  137.595634]  kasan_report+0xac/0x100
[  137.596841]  __asan_load1+0x6c/0x70
[  137.598075]  krealloc_uaf+0xd0/0x21c
[  137.599226]  kunit_try_run_case+0x80/0x184
[  137.600498]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.601966]  kthread+0x16c/0x21c
[  137.603105]  ret_from_fork+0x10/0x20
[  137.604227] 
[  137.604825] Allocated by task 133:
[  137.605804]  kasan_set_track+0x4c/0x80
[  137.607028]  kasan_save_alloc_info+0x28/0x34
[  137.608274]  __kasan_kmalloc+0x88/0xa0
[  137.609523]  kmalloc_trace+0x54/0x68
[  137.610681]  krealloc_uaf+0x48/0x21c
[  137.611781]  kunit_try_run_case+0x80/0x184
[  137.613052]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.614601]  kthread+0x16c/0x21c
[  137.615750]  ret_from_fork+0x10/0x20
[  137.616858] 
[  137.617397] Freed by task 133:
[  137.618298]  kasan_set_track+0x4c/0x80
[  137.619545]  kasan_save_free_info+0x3c/0x60
[  137.620816]  ____kasan_slab_free+0xe8/0x140
[  137.622119]  __kasan_slab_free+0x18/0x28
[  137.623381]  __kmem_cache_free+0xdc/0x284
[  137.624600]  kfree+0x60/0x74
[  137.625630]  krealloc_uaf+0x90/0x21c
[  137.626779]  kunit_try_run_case+0x80/0x184
[  137.628050]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.629485]  kthread+0x16c/0x21c
[  137.630680]  ret_from_fork+0x10/0x20
[  137.631819] 
[  137.632428] The buggy address belongs to the object at ffff0000c582de00
[  137.632428]  which belongs to the cache kmalloc-256 of size 256
[  137.634579] The buggy address is located 0 bytes inside of
[  137.634579]  256-byte region [ffff0000c582de00, ffff0000c582df00)
[  137.636699] 
[  137.637292] The buggy address belongs to the physical page:
[  137.638469] page:00000000f0c7be7f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10582c
[  137.640320] head:00000000f0c7be7f order:1 compound_mapcount:0 compound_pincount:0
[  137.641901] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  137.643672] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  137.645414] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  137.647342] page dumped because: kasan: bad access detected
[  137.648325] 
[  137.648994] Memory state around the buggy address:
[  137.650117]  ffff0000c582dd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.652658]  ffff0000c582dd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.654865] >ffff0000c582de00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.656190]                    ^
[  137.657376]  ffff0000c582de80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.658816]  ffff0000c582df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.660189] ==================================================================

test log snippet boot parser 117

Home

[  137.485937] ==================================================================
[  137.487972] BUG: KASAN: use-after-free in krealloc_uaf+0xac/0x21c
[  137.489536] Read of size 1 at addr ffff0000c582de00 by task kunit_try_catch/133
[  137.491770] 
[  137.492389] CPU: 1 PID: 133 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  137.494621] Hardware name: linux,dummy-virt (DT)
[  137.496039] Call trace:
[  137.496720]  dump_backtrace+0xf8/0x118
[  137.498148]  show_stack+0x18/0x24
[  137.499416]  __dump_stack+0x28/0x38
[  137.500680]  dump_stack_lvl+0x54/0x6c
[  137.502095]  print_address_description+0x7c/0x20c
[  137.503519]  print_report+0x50/0x68
[  137.504834]  kasan_report+0xac/0x100
[  137.506071]  __kasan_check_byte+0x3c/0x54
[  137.507443]  krealloc+0x54/0x270
[  137.508883]  krealloc_uaf+0xac/0x21c
[  137.510007]  kunit_try_run_case+0x80/0x184
[  137.511402]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.513077]  kthread+0x16c/0x21c
[  137.514277]  ret_from_fork+0x10/0x20
[  137.515721] 
[  137.516466] Allocated by task 133:
[  137.517452]  kasan_set_track+0x4c/0x80
[  137.518689]  kasan_save_alloc_info+0x28/0x34
[  137.520157]  __kasan_kmalloc+0x88/0xa0
[  137.521317]  kmalloc_trace+0x54/0x68
[  137.522468]  krealloc_uaf+0x48/0x21c
[  137.523562]  kunit_try_run_case+0x80/0x184
[  137.524951]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.526561]  kthread+0x16c/0x21c
[  137.527754]  ret_from_fork+0x10/0x20
[  137.528967] 
[  137.530269] Freed by task 133:
[  137.531249]  kasan_set_track+0x4c/0x80
[  137.532612]  kasan_save_free_info+0x3c/0x60
[  137.533842]  ____kasan_slab_free+0xe8/0x140
[  137.535081]  __kasan_slab_free+0x18/0x28
[  137.536485]  __kmem_cache_free+0xdc/0x284
[  137.537799]  kfree+0x60/0x74
[  137.538864]  krealloc_uaf+0x90/0x21c
[  137.540514]  kunit_try_run_case+0x80/0x184
[  137.541545]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  137.543055]  kthread+0x16c/0x21c
[  137.544225]  ret_from_fork+0x10/0x20
[  137.545501] 
[  137.546123] The buggy address belongs to the object at ffff0000c582de00
[  137.546123]  which belongs to the cache kmalloc-256 of size 256
[  137.548316] The buggy address is located 0 bytes inside of
[  137.548316]  256-byte region [ffff0000c582de00, ffff0000c582df00)
[  137.550733] 
[  137.551242] The buggy address belongs to the physical page:
[  137.553562] page:00000000f0c7be7f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10582c
[  137.555207] head:00000000f0c7be7f order:1 compound_mapcount:0 compound_pincount:0
[  137.556719] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  137.558602] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  137.560451] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  137.561929] page dumped because: kasan: bad access detected
[  137.563069] 
[  137.563993] Memory state around the buggy address:
[  137.565148]  ffff0000c582dd00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.566616]  ffff0000c582dd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.568334] >ffff0000c582de00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.570175]                    ^
[  137.571706]  ffff0000c582de80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.573341]  ffff0000c582df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  137.574689] ==================================================================

test log snippet boot parser 118

Home

[  139.777931] ==================================================================
[  139.779348] BUG: KASAN: use-after-free in ksize_uaf+0xe8/0x24c
[  139.780776] Read of size 1 at addr ffff0000c59ca900 by task kunit_try_catch/158
[  139.782389] 
[  139.783023] CPU: 1 PID: 158 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  139.784844] Hardware name: linux,dummy-virt (DT)
[  139.785895] Call trace:
[  139.786697]  dump_backtrace+0xf8/0x118
[  139.787977]  show_stack+0x18/0x24
[  139.789141]  __dump_stack+0x28/0x38
[  139.790371]  dump_stack_lvl+0x54/0x6c
[  139.791589]  print_address_description+0x7c/0x20c
[  139.792932]  print_report+0x50/0x68
[  139.794093]  kasan_report+0xac/0x100
[  139.795289]  __asan_load1+0x6c/0x70
[  139.796508]  ksize_uaf+0xe8/0x24c
[  139.797685]  kunit_try_run_case+0x80/0x184
[  139.798933]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.800389]  kthread+0x16c/0x21c
[  139.801522]  ret_from_fork+0x10/0x20
[  139.802723] 
[  139.803266] Allocated by task 158:
[  139.804217]  kasan_set_track+0x4c/0x80
[  139.805464]  kasan_save_alloc_info+0x28/0x34
[  139.806653]  __kasan_kmalloc+0x88/0xa0
[  139.807978]  kmalloc_trace+0x54/0x68
[  139.809095]  ksize_uaf+0x48/0x24c
[  139.810232]  kunit_try_run_case+0x80/0x184
[  139.811522]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.813002]  kthread+0x16c/0x21c
[  139.814162]  ret_from_fork+0x10/0x20
[  139.815305] 
[  139.815887] Freed by task 158:
[  139.816786]  kasan_set_track+0x4c/0x80
[  139.818051]  kasan_save_free_info+0x3c/0x60
[  139.819277]  ____kasan_slab_free+0xe8/0x140
[  139.820554]  __kasan_slab_free+0x18/0x28
[  139.821861]  __kmem_cache_free+0xdc/0x284
[  139.823156]  kfree+0x60/0x74
[  139.824218]  ksize_uaf+0x90/0x24c
[  139.825324]  kunit_try_run_case+0x80/0x184
[  139.826588]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.828102]  kthread+0x16c/0x21c
[  139.829233]  ret_from_fork+0x10/0x20
[  139.830397] 
[  139.830988] The buggy address belongs to the object at ffff0000c59ca900
[  139.830988]  which belongs to the cache kmalloc-128 of size 128
[  139.833214] The buggy address is located 0 bytes inside of
[  139.833214]  128-byte region [ffff0000c59ca900, ffff0000c59ca980)
[  139.835421] 
[  139.835999] The buggy address belongs to the physical page:
[  139.837220] page:00000000464d9d31 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059ca
[  139.839116] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  139.840862] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  139.842534] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  139.844022] page dumped because: kasan: bad access detected
[  139.845156] 
[  139.845776] Memory state around the buggy address:
[  139.846910]  ffff0000c59ca800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  139.848434]  ffff0000c59ca880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.850007] >ffff0000c59ca900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  139.851479]                    ^
[  139.852463]  ffff0000c59ca980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.854049]  ffff0000c59caa00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.855479] ==================================================================

test log snippet boot parser 119

Home

[  139.858326] ==================================================================
[  139.860275] BUG: KASAN: use-after-free in ksize_uaf+0x130/0x24c
[  139.861737] Read of size 1 at addr ffff0000c59ca978 by task kunit_try_catch/158
[  139.863191] 
[  139.863854] CPU: 1 PID: 158 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  139.865618] Hardware name: linux,dummy-virt (DT)
[  139.866687] Call trace:
[  139.867472]  dump_backtrace+0xf8/0x118
[  139.868769]  show_stack+0x18/0x24
[  139.869938]  __dump_stack+0x28/0x38
[  139.871127]  dump_stack_lvl+0x54/0x6c
[  139.872333]  print_address_description+0x7c/0x20c
[  139.873658]  print_report+0x50/0x68
[  139.874876]  kasan_report+0xac/0x100
[  139.876068]  __asan_load1+0x6c/0x70
[  139.877280]  ksize_uaf+0x130/0x24c
[  139.878434]  kunit_try_run_case+0x80/0x184
[  139.879686]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.881119]  kthread+0x16c/0x21c
[  139.882259]  ret_from_fork+0x10/0x20
[  139.883424] 
[  139.883999] Allocated by task 158:
[  139.884939]  kasan_set_track+0x4c/0x80
[  139.886208]  kasan_save_alloc_info+0x28/0x34
[  139.887502]  __kasan_kmalloc+0x88/0xa0
[  139.888755]  kmalloc_trace+0x54/0x68
[  139.889934]  ksize_uaf+0x48/0x24c
[  139.891048]  kunit_try_run_case+0x80/0x184
[  139.892269]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.893825]  kthread+0x16c/0x21c
[  139.894976]  ret_from_fork+0x10/0x20
[  139.896130] 
[  139.896751] Freed by task 158:
[  139.897697]  kasan_set_track+0x4c/0x80
[  139.899017]  kasan_save_free_info+0x3c/0x60
[  139.900223]  ____kasan_slab_free+0xe8/0x140
[  139.901594]  __kasan_slab_free+0x18/0x28
[  139.902933]  __kmem_cache_free+0xdc/0x284
[  139.904129]  kfree+0x60/0x74
[  139.905227]  ksize_uaf+0x90/0x24c
[  139.906338]  kunit_try_run_case+0x80/0x184
[  139.907593]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.909055]  kthread+0x16c/0x21c
[  139.910230]  ret_from_fork+0x10/0x20
[  139.911420] 
[  139.911979] The buggy address belongs to the object at ffff0000c59ca900
[  139.911979]  which belongs to the cache kmalloc-128 of size 128
[  139.914200] The buggy address is located 120 bytes inside of
[  139.914200]  128-byte region [ffff0000c59ca900, ffff0000c59ca980)
[  139.916384] 
[  139.916986] The buggy address belongs to the physical page:
[  139.918159] page:00000000464d9d31 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059ca
[  139.920060] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  139.921866] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  139.923560] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  139.925032] page dumped because: kasan: bad access detected
[  139.926321] 
[  139.926929] Memory state around the buggy address:
[  139.928071]  ffff0000c59ca800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  139.929637]  ffff0000c59ca880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.931166] >ffff0000c59ca900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  139.932547]                                                                 ^
[  139.934060]  ffff0000c59ca980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.935582]  ffff0000c59caa00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.937058] ==================================================================

test log snippet boot parser 120

Home

[  139.689256] ==================================================================
[  139.691413] BUG: KASAN: use-after-free in ksize_uaf+0xa4/0x24c
[  139.693209] Read of size 1 at addr ffff0000c59ca900 by task kunit_try_catch/158
[  139.694916] 
[  139.695676] CPU: 0 PID: 158 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  139.698043] Hardware name: linux,dummy-virt (DT)
[  139.699155] Call trace:
[  139.700220]  dump_backtrace+0xf8/0x118
[  139.701310]  show_stack+0x18/0x24
[  139.702513]  __dump_stack+0x28/0x38
[  139.703740]  dump_stack_lvl+0x54/0x6c
[  139.705007]  print_address_description+0x7c/0x20c
[  139.706405]  print_report+0x50/0x68
[  139.707643]  kasan_report+0xac/0x100
[  139.709004]  __kasan_check_byte+0x3c/0x54
[  139.710273]  ksize+0x34/0x13c
[  139.711328]  ksize_uaf+0xa4/0x24c
[  139.712654]  kunit_try_run_case+0x80/0x184
[  139.714000]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.715597]  kthread+0x16c/0x21c
[  139.716764]  ret_from_fork+0x10/0x20
[  139.718006] 
[  139.718597] Allocated by task 158:
[  139.719812]  kasan_set_track+0x4c/0x80
[  139.720968]  kasan_save_alloc_info+0x28/0x34
[  139.722185]  __kasan_kmalloc+0x88/0xa0
[  139.723427]  kmalloc_trace+0x54/0x68
[  139.724611]  ksize_uaf+0x48/0x24c
[  139.725733]  kunit_try_run_case+0x80/0x184
[  139.727016]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.728629]  kthread+0x16c/0x21c
[  139.729758]  ret_from_fork+0x10/0x20
[  139.730894] 
[  139.731499] Freed by task 158:
[  139.732374]  kasan_set_track+0x4c/0x80
[  139.734064]  kasan_save_free_info+0x3c/0x60
[  139.735279]  ____kasan_slab_free+0xe8/0x140
[  139.736737]  __kasan_slab_free+0x18/0x28
[  139.738265]  __kmem_cache_free+0xdc/0x284
[  139.739572]  kfree+0x60/0x74
[  139.740296]  ksize_uaf+0x90/0x24c
[  139.741393]  kunit_try_run_case+0x80/0x184
[  139.742697]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  139.744343]  kthread+0x16c/0x21c
[  139.745536]  ret_from_fork+0x10/0x20
[  139.746660] 
[  139.747295] The buggy address belongs to the object at ffff0000c59ca900
[  139.747295]  which belongs to the cache kmalloc-128 of size 128
[  139.749796] The buggy address is located 0 bytes inside of
[  139.749796]  128-byte region [ffff0000c59ca900, ffff0000c59ca980)
[  139.751995] 
[  139.753351] The buggy address belongs to the physical page:
[  139.754418] page:00000000464d9d31 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059ca
[  139.756518] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  139.758278] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  139.760242] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  139.761701] page dumped because: kasan: bad access detected
[  139.762908] 
[  139.763515] Memory state around the buggy address:
[  139.764623]  ffff0000c59ca800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  139.766432]  ffff0000c59ca880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.768061] >ffff0000c59ca900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  139.769311]                    ^
[  139.770316]  ffff0000c59ca980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.772329]  ffff0000c59caa00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  139.773607] ==================================================================

test log snippet boot parser 121

Home

[  136.383001] ==================================================================
[  136.385971] BUG: KASAN: use-after-free in pagealloc_uaf+0x90/0x134
[  136.387604] Read of size 1 at addr ffff0000c5a20000 by task kunit_try_catch/127
[  136.389922] 
[  136.390707] CPU: 0 PID: 127 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  136.392831] Hardware name: linux,dummy-virt (DT)
[  136.394106] Call trace:
[  136.394941]  dump_backtrace+0xf8/0x118
[  136.396227]  show_stack+0x18/0x24
[  136.397349]  __dump_stack+0x28/0x38
[  136.398724]  dump_stack_lvl+0x54/0x6c
[  136.400251]  print_address_description+0x7c/0x20c
[  136.401681]  print_report+0x50/0x68
[  136.402505]  kasan_report+0xac/0x100
[  136.403892]  __asan_load1+0x6c/0x70
[  136.405227]  pagealloc_uaf+0x90/0x134
[  136.406474]  kunit_try_run_case+0x80/0x184
[  136.407813]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  136.409824]  kthread+0x16c/0x21c
[  136.410935]  ret_from_fork+0x10/0x20
[  136.412246] 
[  136.412852] The buggy address belongs to the physical page:
[  136.414166] page:000000008b52e324 refcount:0 mapcount:-128 mapping:0000000000000000 index:0x0 pfn:0x105a20
[  136.416477] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  136.418330] raw: 0bfffc0000000000 ffff0000ff7f5a08 ffff0000ff7f5a08 0000000000000000
[  136.419946] raw: 0000000000000000 0000000000000005 00000000ffffff7f 0000000000000000
[  136.421417] page dumped because: kasan: bad access detected
[  136.422635] 
[  136.423062] Memory state around the buggy address:
[  136.424746]  ffff0000c5a1ff00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  136.426727]  ffff0000c5a1ff80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  136.428939] >ffff0000c5a20000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  136.430346]                    ^
[  136.431313]  ffff0000c5a20080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  136.432897]  ffff0000c5a20100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  136.434325] ==================================================================

test log snippet boot parser 122

Home

[  140.442479] ==================================================================
[  140.444867] BUG: KASAN: use-after-free in strchr+0x20/0x6c
[  140.446433] Read of size 1 at addr ffff0000c5942410 by task kunit_try_catch/164
[  140.448592] 
[  140.449235] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.451122] Hardware name: linux,dummy-virt (DT)
[  140.452348] Call trace:
[  140.453321]  dump_backtrace+0xf8/0x118
[  140.454740]  show_stack+0x18/0x24
[  140.456053]  __dump_stack+0x28/0x38
[  140.457476]  dump_stack_lvl+0x54/0x6c
[  140.458880]  print_address_description+0x7c/0x20c
[  140.460379]  print_report+0x50/0x68
[  140.461592]  kasan_report+0xac/0x100
[  140.462558]  __asan_load1+0x6c/0x70
[  140.464073]  strchr+0x20/0x6c
[  140.465348]  kasan_strings+0xa8/0x404
[  140.466569]  kunit_try_run_case+0x80/0x184
[  140.467808]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.469457]  kthread+0x16c/0x21c
[  140.470587]  ret_from_fork+0x10/0x20
[  140.471883] 
[  140.472425] Allocated by task 164:
[  140.473377]  kasan_set_track+0x4c/0x80
[  140.474753]  kasan_save_alloc_info+0x28/0x34
[  140.475966]  __kasan_kmalloc+0x88/0xa0
[  140.477222]  kmalloc_trace+0x54/0x68
[  140.479350]  kasan_strings+0x48/0x404
[  140.480939]  kunit_try_run_case+0x80/0x184
[  140.482267]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.483821]  kthread+0x16c/0x21c
[  140.484972]  ret_from_fork+0x10/0x20
[  140.486685] 
[  140.487208] Freed by task 164:
[  140.488443]  kasan_set_track+0x4c/0x80
[  140.489883]  kasan_save_free_info+0x3c/0x60
[  140.491136]  ____kasan_slab_free+0xe8/0x140
[  140.492543]  __kasan_slab_free+0x18/0x28
[  140.493996]  __kmem_cache_free+0xdc/0x284
[  140.495338]  kfree+0x60/0x74
[  140.496717]  kasan_strings+0x90/0x404
[  140.498076]  kunit_try_run_case+0x80/0x184
[  140.499305]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.500880]  kthread+0x16c/0x21c
[  140.502189]  ret_from_fork+0x10/0x20
[  140.503415] 
[  140.503984] The buggy address belongs to the object at ffff0000c5942400
[  140.503984]  which belongs to the cache kmalloc-128 of size 128
[  140.506604] The buggy address is located 16 bytes inside of
[  140.506604]  128-byte region [ffff0000c5942400, ffff0000c5942480)
[  140.509509] 
[  140.510149] The buggy address belongs to the physical page:
[  140.511330] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  140.513585] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  140.515426] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  140.518189] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  140.519904] page dumped because: kasan: bad access detected
[  140.521050] 
[  140.521737] Memory state around the buggy address:
[  140.522978]  ffff0000c5942300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  140.524528]  ffff0000c5942380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.526180] >ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  140.527747]                          ^
[  140.528893]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.531025]  ffff0000c5942500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.532625] ==================================================================

test log snippet boot parser 123

Home

[  140.629291] ==================================================================
[  140.630698] BUG: KASAN: use-after-free in strcmp+0x30/0x84
[  140.632239] Read of size 1 at addr ffff0000c5942410 by task kunit_try_catch/164
[  140.633742] 
[  140.634391] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.636256] Hardware name: linux,dummy-virt (DT)
[  140.637420] Call trace:
[  140.638190]  dump_backtrace+0xf8/0x118
[  140.639448]  show_stack+0x18/0x24
[  140.640602]  __dump_stack+0x28/0x38
[  140.641776]  dump_stack_lvl+0x54/0x6c
[  140.642965]  print_address_description+0x7c/0x20c
[  140.644346]  print_report+0x50/0x68
[  140.645491]  kasan_report+0xac/0x100
[  140.646695]  __asan_load1+0x6c/0x70
[  140.647917]  strcmp+0x30/0x84
[  140.648988]  kasan_strings+0x148/0x404
[  140.650184]  kunit_try_run_case+0x80/0x184
[  140.651444]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.652888]  kthread+0x16c/0x21c
[  140.654069]  ret_from_fork+0x10/0x20
[  140.655205] 
[  140.655792] Allocated by task 164:
[  140.656684]  kasan_set_track+0x4c/0x80
[  140.658030]  kasan_save_alloc_info+0x28/0x34
[  140.659212]  __kasan_kmalloc+0x88/0xa0
[  140.660515]  kmalloc_trace+0x54/0x68
[  140.661675]  kasan_strings+0x48/0x404
[  140.662826]  kunit_try_run_case+0x80/0x184
[  140.664092]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.665563]  kthread+0x16c/0x21c
[  140.666732]  ret_from_fork+0x10/0x20
[  140.667905] 
[  140.668500] Freed by task 164:
[  140.669398]  kasan_set_track+0x4c/0x80
[  140.670603]  kasan_save_free_info+0x3c/0x60
[  140.671810]  ____kasan_slab_free+0xe8/0x140
[  140.673111]  __kasan_slab_free+0x18/0x28
[  140.674318]  __kmem_cache_free+0xdc/0x284
[  140.675631]  kfree+0x60/0x74
[  140.676665]  kasan_strings+0x90/0x404
[  140.677876]  kunit_try_run_case+0x80/0x184
[  140.679123]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.680568]  kthread+0x16c/0x21c
[  140.681718]  ret_from_fork+0x10/0x20
[  140.682859] 
[  140.683462] The buggy address belongs to the object at ffff0000c5942400
[  140.683462]  which belongs to the cache kmalloc-128 of size 128
[  140.685698] The buggy address is located 16 bytes inside of
[  140.685698]  128-byte region [ffff0000c5942400, ffff0000c5942480)
[  140.687837] 
[  140.688448] The buggy address belongs to the physical page:
[  140.689649] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  140.691553] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  140.693252] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  140.694945] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  140.696451] page dumped because: kasan: bad access detected
[  140.697616] 
[  140.698183] Memory state around the buggy address:
[  140.699259]  ffff0000c5942300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  140.700821]  ffff0000c5942380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.702429] >ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  140.703906]                          ^
[  140.704969]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.706513]  ffff0000c5942500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.708036] ==================================================================

test log snippet boot parser 124

Home

[  140.792775] ==================================================================
[  140.794197] BUG: KASAN: use-after-free in strlen+0x28/0x50
[  140.795875] Read of size 1 at addr ffff0000c5942410 by task kunit_try_catch/164
[  140.797154] 
[  140.797818] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.799813] Hardware name: linux,dummy-virt (DT)
[  140.800739] Call trace:
[  140.801945]  dump_backtrace+0xf8/0x118
[  140.803268]  show_stack+0x18/0x24
[  140.804441]  __dump_stack+0x28/0x38
[  140.805635]  dump_stack_lvl+0x54/0x6c
[  140.806867]  print_address_description+0x7c/0x20c
[  140.808279]  print_report+0x50/0x68
[  140.810002]  kasan_report+0xac/0x100
[  140.811244]  __asan_load1+0x6c/0x70
[  140.812447]  strlen+0x28/0x50
[  140.813521]  kasan_strings+0x1e8/0x404
[  140.814657]  kunit_try_run_case+0x80/0x184
[  140.816204]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.817738]  kthread+0x16c/0x21c
[  140.818989]  ret_from_fork+0x10/0x20
[  140.820152] 
[  140.820736] Allocated by task 164:
[  140.821688]  kasan_set_track+0x4c/0x80
[  140.822915]  kasan_save_alloc_info+0x28/0x34
[  140.824765]  __kasan_kmalloc+0x88/0xa0
[  140.826098]  kmalloc_trace+0x54/0x68
[  140.827343]  kasan_strings+0x48/0x404
[  140.828550]  kunit_try_run_case+0x80/0x184
[  140.829816]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.831275]  kthread+0x16c/0x21c
[  140.832568]  ret_from_fork+0x10/0x20
[  140.834066] 
[  140.834672] Freed by task 164:
[  140.835640]  kasan_set_track+0x4c/0x80
[  140.836936]  kasan_save_free_info+0x3c/0x60
[  140.838195]  ____kasan_slab_free+0xe8/0x140
[  140.839505]  __kasan_slab_free+0x18/0x28
[  140.840867]  __kmem_cache_free+0xdc/0x284
[  140.842349]  kfree+0x60/0x74
[  140.843327]  kasan_strings+0x90/0x404
[  140.844608]  kunit_try_run_case+0x80/0x184
[  140.845875]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.847316]  kthread+0x16c/0x21c
[  140.848803]  ret_from_fork+0x10/0x20
[  140.850474] 
[  140.850920] The buggy address belongs to the object at ffff0000c5942400
[  140.850920]  which belongs to the cache kmalloc-128 of size 128
[  140.853086] The buggy address is located 16 bytes inside of
[  140.853086]  128-byte region [ffff0000c5942400, ffff0000c5942480)
[  140.855236] 
[  140.856851] The buggy address belongs to the physical page:
[  140.858289] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  140.860151] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  140.861914] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  140.864512] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  140.866060] page dumped because: kasan: bad access detected
[  140.867185] 
[  140.867789] Memory state around the buggy address:
[  140.868886]  ffff0000c5942300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  140.870412]  ffff0000c5942380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.871941] >ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  140.874427]                          ^
[  140.875560]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.877200]  ffff0000c5942500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.878700] ==================================================================

test log snippet boot parser 125

Home

[  140.711567] ==================================================================
[  140.713027] BUG: KASAN: use-after-free in strncmp+0x3c/0xa0
[  140.714471] Read of size 1 at addr ffff0000c5942410 by task kunit_try_catch/164
[  140.715920] 
[  140.716563] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.718380] Hardware name: linux,dummy-virt (DT)
[  140.719482] Call trace:
[  140.720215]  dump_backtrace+0xf8/0x118
[  140.721441]  show_stack+0x18/0x24
[  140.722627]  __dump_stack+0x28/0x38
[  140.723837]  dump_stack_lvl+0x54/0x6c
[  140.725051]  print_address_description+0x7c/0x20c
[  140.726434]  print_report+0x50/0x68
[  140.727632]  kasan_report+0xac/0x100
[  140.728860]  __asan_load1+0x6c/0x70
[  140.730012]  strncmp+0x3c/0xa0
[  140.731147]  kasan_strings+0x1a0/0x404
[  140.732299]  kunit_try_run_case+0x80/0x184
[  140.733605]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.735021]  kthread+0x16c/0x21c
[  140.736214]  ret_from_fork+0x10/0x20
[  140.737426] 
[  140.738003] Allocated by task 164:
[  140.738929]  kasan_set_track+0x4c/0x80
[  140.740157]  kasan_save_alloc_info+0x28/0x34
[  140.741349]  __kasan_kmalloc+0x88/0xa0
[  140.742631]  kmalloc_trace+0x54/0x68
[  140.743771]  kasan_strings+0x48/0x404
[  140.744935]  kunit_try_run_case+0x80/0x184
[  140.746139]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.747698]  kthread+0x16c/0x21c
[  140.748848]  ret_from_fork+0x10/0x20
[  140.749981] 
[  140.750582] Freed by task 164:
[  140.751481]  kasan_set_track+0x4c/0x80
[  140.752669]  kasan_save_free_info+0x3c/0x60
[  140.753975]  ____kasan_slab_free+0xe8/0x140
[  140.755258]  __kasan_slab_free+0x18/0x28
[  140.756515]  __kmem_cache_free+0xdc/0x284
[  140.757741]  kfree+0x60/0x74
[  140.758778]  kasan_strings+0x90/0x404
[  140.759972]  kunit_try_run_case+0x80/0x184
[  140.761216]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.762670]  kthread+0x16c/0x21c
[  140.763792]  ret_from_fork+0x10/0x20
[  140.764938] 
[  140.765515] The buggy address belongs to the object at ffff0000c5942400
[  140.765515]  which belongs to the cache kmalloc-128 of size 128
[  140.767823] The buggy address is located 16 bytes inside of
[  140.767823]  128-byte region [ffff0000c5942400, ffff0000c5942480)
[  140.770008] 
[  140.770590] The buggy address belongs to the physical page:
[  140.771781] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  140.773602] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  140.775296] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  140.777103] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  140.778566] page dumped because: kasan: bad access detected
[  140.779780] 
[  140.780419] Memory state around the buggy address:
[  140.781569]  ffff0000c5942300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  140.783073]  ffff0000c5942380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.784634] >ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  140.786102]                          ^
[  140.787170]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.788711]  ffff0000c5942500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.790172] ==================================================================

test log snippet boot parser 126

Home

[  140.881862] ==================================================================
[  140.883406] BUG: KASAN: use-after-free in strnlen+0x3c/0x74
[  140.885034] Read of size 1 at addr ffff0000c5942410 by task kunit_try_catch/164
[  140.886846] 
[  140.887582] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.889434] Hardware name: linux,dummy-virt (DT)
[  140.891264] Call trace:
[  140.892039]  dump_backtrace+0xf8/0x118
[  140.893260]  show_stack+0x18/0x24
[  140.894477]  __dump_stack+0x28/0x38
[  140.895678]  dump_stack_lvl+0x54/0x6c
[  140.896986]  print_address_description+0x7c/0x20c
[  140.898641]  print_report+0x50/0x68
[  140.899954]  kasan_report+0xac/0x100
[  140.901155]  __asan_load1+0x6c/0x70
[  140.902480]  strnlen+0x3c/0x74
[  140.903635]  kasan_strings+0x234/0x404
[  140.904909]  kunit_try_run_case+0x80/0x184
[  140.906386]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.908128]  kthread+0x16c/0x21c
[  140.909309]  ret_from_fork+0x10/0x20
[  140.910502] 
[  140.911133] Allocated by task 164:
[  140.912115]  kasan_set_track+0x4c/0x80
[  140.914372]  kasan_save_alloc_info+0x28/0x34
[  140.915611]  __kasan_kmalloc+0x88/0xa0
[  140.916842]  kmalloc_trace+0x54/0x68
[  140.918058]  kasan_strings+0x48/0x404
[  140.919221]  kunit_try_run_case+0x80/0x184
[  140.920447]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.921904]  kthread+0x16c/0x21c
[  140.923200]  ret_from_fork+0x10/0x20
[  140.924236] 
[  140.924896] Freed by task 164:
[  140.925743]  kasan_set_track+0x4c/0x80
[  140.926972]  kasan_save_free_info+0x3c/0x60
[  140.928229]  ____kasan_slab_free+0xe8/0x140
[  140.929550]  __kasan_slab_free+0x18/0x28
[  140.930852]  __kmem_cache_free+0xdc/0x284
[  140.932175]  kfree+0x60/0x74
[  140.933265]  kasan_strings+0x90/0x404
[  140.934463]  kunit_try_run_case+0x80/0x184
[  140.935769]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.937298]  kthread+0x16c/0x21c
[  140.939233]  ret_from_fork+0x10/0x20
[  140.940333] 
[  140.940886] The buggy address belongs to the object at ffff0000c5942400
[  140.940886]  which belongs to the cache kmalloc-128 of size 128
[  140.943061] The buggy address is located 16 bytes inside of
[  140.943061]  128-byte region [ffff0000c5942400, ffff0000c5942480)
[  140.945204] 
[  140.946616] The buggy address belongs to the physical page:
[  140.947849] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  140.949755] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  140.951496] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  140.953491] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  140.955716] page dumped because: kasan: bad access detected
[  140.956918] 
[  140.957531] Memory state around the buggy address:
[  140.958713]  ffff0000c5942300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  140.960483]  ffff0000c5942380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.962376] >ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  140.963841]                          ^
[  140.964873]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.966405]  ffff0000c5942500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.967897] ==================================================================

test log snippet boot parser 127

Home

[  140.536206] ==================================================================
[  140.537995] BUG: KASAN: use-after-free in strrchr+0x34/0x68
[  140.539351] Read of size 1 at addr ffff0000c5942410 by task kunit_try_catch/164
[  140.541739] 
[  140.542275] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  140.544143] Hardware name: linux,dummy-virt (DT)
[  140.545278] Call trace:
[  140.546505]  dump_backtrace+0xf8/0x118
[  140.547907]  show_stack+0x18/0x24
[  140.549046]  __dump_stack+0x28/0x38
[  140.550425]  dump_stack_lvl+0x54/0x6c
[  140.552010]  print_address_description+0x7c/0x20c
[  140.553498]  print_report+0x50/0x68
[  140.554704]  kasan_report+0xac/0x100
[  140.556298]  __asan_load1+0x6c/0x70
[  140.557529]  strrchr+0x34/0x68
[  140.558656]  kasan_strings+0xf8/0x404
[  140.560148]  kunit_try_run_case+0x80/0x184
[  140.561216]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.562594]  kthread+0x16c/0x21c
[  140.564168]  ret_from_fork+0x10/0x20
[  140.565103] 
[  140.565722] Allocated by task 164:
[  140.566721]  kasan_set_track+0x4c/0x80
[  140.567971]  kasan_save_alloc_info+0x28/0x34
[  140.569267]  __kasan_kmalloc+0x88/0xa0
[  140.570758]  kmalloc_trace+0x54/0x68
[  140.572016]  kasan_strings+0x48/0x404
[  140.573089]  kunit_try_run_case+0x80/0x184
[  140.574070]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.575596]  kthread+0x16c/0x21c
[  140.576780]  ret_from_fork+0x10/0x20
[  140.577888] 
[  140.578684] Freed by task 164:
[  140.579626]  kasan_set_track+0x4c/0x80
[  140.580862]  kasan_save_free_info+0x3c/0x60
[  140.582213]  ____kasan_slab_free+0xe8/0x140
[  140.584488]  __kasan_slab_free+0x18/0x28
[  140.585654]  __kmem_cache_free+0xdc/0x284
[  140.586970]  kfree+0x60/0x74
[  140.588137]  kasan_strings+0x90/0x404
[  140.589385]  kunit_try_run_case+0x80/0x184
[  140.590654]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  140.592220]  kthread+0x16c/0x21c
[  140.593750]  ret_from_fork+0x10/0x20
[  140.595000] 
[  140.595567] The buggy address belongs to the object at ffff0000c5942400
[  140.595567]  which belongs to the cache kmalloc-128 of size 128
[  140.598281] The buggy address is located 16 bytes inside of
[  140.598281]  128-byte region [ffff0000c5942400, ffff0000c5942480)
[  140.600629] 
[  140.601373] The buggy address belongs to the physical page:
[  140.602702] page:000000003414f261 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105942
[  140.605159] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  140.606975] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  140.609272] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  140.610783] page dumped because: kasan: bad access detected
[  140.612612] 
[  140.613334] Memory state around the buggy address:
[  140.614698]  ffff0000c5942300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  140.616217]  ffff0000c5942380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.617664] >ffff0000c5942400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  140.619248]                          ^
[  140.620426]  ffff0000c5942480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.622774]  ffff0000c5942500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  140.624188] ==================================================================

test log snippet boot parser 128

Home

[  142.596866] ==================================================================
[  142.598297] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0xe4/0x25c
[  142.599811] Read of size 1 at addr ffff8000080fb7f8 by task kunit_try_catch/169
[  142.601819] 
[  142.602897] CPU: 0 PID: 169 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  142.604703] Hardware name: linux,dummy-virt (DT)
[  142.605834] Call trace:
[  142.606632]  dump_backtrace+0xf8/0x118
[  142.607905]  show_stack+0x18/0x24
[  142.609211]  __dump_stack+0x28/0x38
[  142.610490]  dump_stack_lvl+0x54/0x6c
[  142.611711]  print_address_description+0x7c/0x20c
[  142.613150]  print_report+0x50/0x68
[  142.614392]  kasan_report+0xac/0x100
[  142.615586]  __asan_load1+0x6c/0x70
[  142.616802]  vmalloc_oob+0xe4/0x25c
[  142.618080]  kunit_try_run_case+0x80/0x184
[  142.619608]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.621130]  kthread+0x16c/0x21c
[  142.622319]  ret_from_fork+0x10/0x20
[  142.623515] 
[  142.624267] The buggy address belongs to the virtual mapping at
[  142.624267]  [ffff8000080fb000, ffff8000080fd000) created by:
[  142.624267]  vmalloc_oob+0x30/0x25c
[  142.627014] 
[  142.627686] The buggy address belongs to the physical page:
[  142.629351] page:00000000834021ca refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a3f
[  142.631216] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  142.633038] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  142.634733] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  142.636231] page dumped because: kasan: bad access detected
[  142.637449] 
[  142.638093] Memory state around the buggy address:
[  142.639282]  ffff8000080fb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  142.641048]  ffff8000080fb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  142.643055] >ffff8000080fb780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[  142.644588]                                                                 ^
[  142.646096]  ffff8000080fb800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  142.647705]  ffff8000080fb880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  142.649445] ==================================================================

test log snippet boot parser 129

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[  142.539312] ==================================================================
[  142.541777] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0x9c/0x25c
[  142.543412] Read of size 1 at addr ffff8000080fb7f3 by task kunit_try_catch/169
[  142.545045] 
[  142.546082] CPU: 0 PID: 169 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  142.547927] Hardware name: linux,dummy-virt (DT)
[  142.548636] Call trace:
[  142.549174]  dump_backtrace+0xf8/0x118
[  142.550693]  show_stack+0x18/0x24
[  142.551920]  __dump_stack+0x28/0x38
[  142.553245]  dump_stack_lvl+0x54/0x6c
[  142.554511]  print_address_description+0x7c/0x20c
[  142.556151]  print_report+0x50/0x68
[  142.557234]  kasan_report+0xac/0x100
[  142.558471]  __asan_load1+0x6c/0x70
[  142.559737]  vmalloc_oob+0x9c/0x25c
[  142.561324]  kunit_try_run_case+0x80/0x184
[  142.562620]  kunit_generic_run_threadfn_adapter+0x30/0x4c
[  142.564501]  kthread+0x16c/0x21c
[  142.565648]  ret_from_fork+0x10/0x20
[  142.566851] 
[  142.567453] The buggy address belongs to the virtual mapping at
[  142.567453]  [ffff8000080fb000, ffff8000080fd000) created by:
[  142.567453]  vmalloc_oob+0x30/0x25c
[  142.570704] 
[  142.571149] The buggy address belongs to the physical page:
[  142.572577] page:00000000834021ca refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a3f
[  142.574522] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  142.576418] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  142.578073] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  142.579706] page dumped because: kasan: bad access detected
[  142.581314] 
[  142.582002] Memory state around the buggy address:
[  142.583190]  ffff8000080fb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  142.585015]  ffff8000080fb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  142.586697] >ffff8000080fb780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[  142.588405]                                                              ^
[  142.590007]  ffff8000080fb800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  142.591569]  ffff8000080fb880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  142.593309] ==================================================================

test log snippet boot parser 130

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[  128.988167] ==================================================================
[  128.989844] BUG: KASAN: alloca-out-of-bounds in kasan_alloca_oob_left+0x100/0x1dc
[  128.991649] Read of size 1 at addr ffff800008577cbf by task kunit_try_catch/155
[  128.992426] 
[  128.992957] CPU: 1 PID: 155 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.994533] Hardware name: linux,dummy-virt (DT)
[  128.995510] Call trace:
[  128.996060]  dump_backtrace.part.0+0xdc/0xf0
[  128.997298]  show_stack+0x18/0x30
[  128.998252]  dump_stack_lvl+0x64/0x80
[  128.999417]  print_report+0x158/0x458
[  129.000014]  kasan_report+0xb4/0xf4
[  129.000544]  __asan_load1+0x68/0x74
[  129.001191]  kasan_alloca_oob_left+0x100/0x1dc
[  129.002452]  kunit_try_run_case+0x84/0x120
[  129.003799]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.005053]  kthread+0x180/0x190
[  129.005956]  ret_from_fork+0x10/0x20
[  129.006917] 
[  129.007319] The buggy address belongs to stack of task kunit_try_catch/155
[  129.008835] 
[  129.009265] The buggy address belongs to the virtual mapping at
[  129.009265]  [ffff800008570000, ffff800008579000) created by:
[  129.009265]  kernel_clone+0xb4/0x470
[  129.011832] 
[  129.012366] The buggy address belongs to the physical page:
[  129.013343] page:00000000878dfd50 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105852
[  129.014895] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  129.016400] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  129.017817] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  129.019333] page dumped because: kasan: bad access detected
[  129.020285] 
[  129.020652] Memory state around the buggy address:
[  129.021684]  ffff800008577b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.023020]  ffff800008577c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.024399] >ffff800008577c80: 00 00 00 00 ca ca ca ca 00 02 cb cb cb cb cb cb
[  129.025732]                                         ^
[  129.026767]  ffff800008577d00: 00 00 f1 f1 f1 f1 01 f2 04 f2 00 f2 f2 f2 00 00
[  129.028370]  ffff800008577d80: f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.029638] ==================================================================

test log snippet boot parser 131

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[  129.038530] ==================================================================
[  129.040346] BUG: KASAN: alloca-out-of-bounds in kasan_alloca_oob_right+0x10c/0x1f4
[  129.042002] Read of size 1 at addr ffff800008787cca by task kunit_try_catch/156
[  129.043327] 
[  129.043899] CPU: 1 PID: 156 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.045389] Hardware name: linux,dummy-virt (DT)
[  129.046309] Call trace:
[  129.046996]  dump_backtrace.part.0+0xdc/0xf0
[  129.048354]  show_stack+0x18/0x30
[  129.049336]  dump_stack_lvl+0x64/0x80
[  129.050372]  print_report+0x158/0x458
[  129.051651]  kasan_report+0xb4/0xf4
[  129.052556]  __asan_load1+0x68/0x74
[  129.053513]  kasan_alloca_oob_right+0x10c/0x1f4
[  129.054655]  kunit_try_run_case+0x84/0x120
[  129.055915]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.057164]  kthread+0x180/0x190
[  129.058072]  ret_from_fork+0x10/0x20
[  129.058996] 
[  129.059886] The buggy address belongs to stack of task kunit_try_catch/156
[  129.060961] 
[  129.061520] The buggy address belongs to the virtual mapping at
[  129.061520]  [ffff800008780000, ffff800008789000) created by:
[  129.061520]  kernel_clone+0xb4/0x470
[  129.064190] 
[  129.064686] The buggy address belongs to the physical page:
[  129.066085] page:000000001e8e1cc3 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059dc
[  129.067841] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  129.069214] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  129.070591] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  129.072058] page dumped because: kasan: bad access detected
[  129.073119] 
[  129.073591] Memory state around the buggy address:
[  129.074539]  ffff800008787b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.076079]  ffff800008787c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.077420] >ffff800008787c80: 00 00 00 00 ca ca ca ca 00 02 cb cb cb cb cb cb
[  129.078670]                                               ^
[  129.080268]  ffff800008787d00: f1 f1 f1 f1 01 f2 04 f2 00 f2 f2 f2 00 00 f3 f3
[  129.081671]  ffff800008787d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.082971] ==================================================================

test log snippet boot parser 132

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[  131.474294] ==================================================================
[  131.475649] BUG: KASAN: double-free in kfree+0x58/0x80
[  131.476967] Free of addr ffff0000c5a2e600 by task kunit_try_catch/167
[  131.478575] 
[  131.479684] CPU: 0 PID: 167 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.481331] Hardware name: linux,dummy-virt (DT)
[  131.482238] Call trace:
[  131.482937]  dump_backtrace.part.0+0xdc/0xf0
[  131.484291]  show_stack+0x18/0x30
[  131.485468]  dump_stack_lvl+0x64/0x80
[  131.486491]  print_report+0x158/0x458
[  131.487543]  kasan_report_invalid_free+0x9c/0xc0
[  131.488664]  __kasan_slab_free+0x118/0x150
[  131.489798]  __kmem_cache_free+0x130/0x2a4
[  131.490911]  kfree+0x58/0x80
[  131.492248]  kfree_sensitive+0x24/0x5c
[  131.493273]  kmalloc_double_kzfree+0xc4/0x1d0
[  131.494386]  kunit_try_run_case+0x84/0x120
[  131.495500]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.496689]  kthread+0x180/0x190
[  131.497962]  ret_from_fork+0x10/0x20
[  131.498939] 
[  131.499776] Allocated by task 167:
[  131.500583]  kasan_save_stack+0x3c/0x70
[  131.501576]  kasan_set_track+0x2c/0x40
[  131.502518]  kasan_save_alloc_info+0x24/0x34
[  131.503679]  __kasan_kmalloc+0xb8/0xc0
[  131.504978]  kmalloc_trace+0x58/0x6c
[  131.506075]  kmalloc_double_kzfree+0x94/0x1d0
[  131.507348]  kunit_try_run_case+0x84/0x120
[  131.508517]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.509829]  kthread+0x180/0x190
[  131.510692]  ret_from_fork+0x10/0x20
[  131.512054] 
[  131.512588] Freed by task 167:
[  131.513357]  kasan_save_stack+0x3c/0x70
[  131.514376]  kasan_set_track+0x2c/0x40
[  131.515506]  kasan_save_free_info+0x38/0x5c
[  131.516594]  __kasan_slab_free+0xe4/0x150
[  131.517598]  __kmem_cache_free+0x130/0x2a4
[  131.518755]  kfree+0x58/0x80
[  131.519630]  kfree_sensitive+0x4c/0x5c
[  131.520694]  kmalloc_double_kzfree+0xb4/0x1d0
[  131.521940]  kunit_try_run_case+0x84/0x120
[  131.523238]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.524575]  kthread+0x180/0x190
[  131.525213]  ret_from_fork+0x10/0x20
[  131.526281] 
[  131.526835] The buggy address belongs to the object at ffff0000c5a2e600
[  131.526835]  which belongs to the cache kmalloc-128 of size 128
[  131.529290] The buggy address is located 0 bytes inside of
[  131.529290]  128-byte region [ffff0000c5a2e600, ffff0000c5a2e680)
[  131.531157] 
[  131.531618] The buggy address belongs to the physical page:
[  131.532629] page:0000000072979028 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a2e
[  131.534655] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.536761] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.538079] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.539705] page dumped because: kasan: bad access detected
[  131.540856] 
[  131.541458] Memory state around the buggy address:
[  131.542569]  ffff0000c5a2e500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.544141]  ffff0000c5a2e580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.545389] >ffff0000c5a2e600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.546606]                    ^
[  131.547733]  ffff0000c5a2e680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.549219]  ffff0000c5a2e700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.550594] ==================================================================

test log snippet boot parser 133

Home

[  129.381362] ==================================================================
[  129.382987] BUG: KASAN: double-free in kmem_cache_double_free+0xe4/0x244
[  129.384319] Free of addr ffff0000c590c000 by task kunit_try_catch/159
[  129.385532] 
[  129.386079] CPU: 1 PID: 159 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.387755] Hardware name: linux,dummy-virt (DT)
[  129.388724] Call trace:
[  129.389298]  dump_backtrace.part.0+0xdc/0xf0
[  129.391060]  show_stack+0x18/0x30
[  129.392110]  dump_stack_lvl+0x64/0x80
[  129.393201]  print_report+0x158/0x458
[  129.394180]  kasan_report_invalid_free+0x9c/0xc0
[  129.395245]  __kasan_slab_free+0x118/0x150
[  129.396231]  kmem_cache_free+0x1b8/0x38c
[  129.397290]  kmem_cache_double_free+0xe4/0x244
[  129.398437]  kunit_try_run_case+0x84/0x120
[  129.399509]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.400727]  kthread+0x180/0x190
[  129.401612]  ret_from_fork+0x10/0x20
[  129.402549] 
[  129.402984] Allocated by task 159:
[  129.403763]  kasan_save_stack+0x3c/0x70
[  129.404752]  kasan_set_track+0x2c/0x40
[  129.405694]  kasan_save_alloc_info+0x24/0x34
[  129.406770]  __kasan_slab_alloc+0x8c/0x90
[  129.407767]  kmem_cache_alloc+0x170/0x2d0
[  129.408869]  kmem_cache_double_free+0xb4/0x244
[  129.409987]  kunit_try_run_case+0x84/0x120
[  129.411038]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.412316]  kthread+0x180/0x190
[  129.413813]  ret_from_fork+0x10/0x20
[  129.414785] 
[  129.415275] Freed by task 159:
[  129.416020]  kasan_save_stack+0x3c/0x70
[  129.417014]  kasan_set_track+0x2c/0x40
[  129.417970]  kasan_save_free_info+0x38/0x5c
[  129.418999]  __kasan_slab_free+0xe4/0x150
[  129.420008]  kmem_cache_free+0x1b8/0x38c
[  129.421177]  kmem_cache_double_free+0xd0/0x244
[  129.422253]  kunit_try_run_case+0x84/0x120
[  129.423366]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.424605]  kthread+0x180/0x190
[  129.425534]  ret_from_fork+0x10/0x20
[  129.426511] 
[  129.426901] The buggy address belongs to the object at ffff0000c590c000
[  129.426901]  which belongs to the cache test_cache of size 200
[  129.428817] The buggy address is located 0 bytes inside of
[  129.428817]  200-byte region [ffff0000c590c000, ffff0000c590c0c8)
[  129.430691] 
[  129.431222] The buggy address belongs to the physical page:
[  129.432270] page:00000000fd6ab0ab refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10590c
[  129.433814] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.435461] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c140d800
[  129.437697] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  129.438926] page dumped because: kasan: bad access detected
[  129.439976] 
[  129.440443] Memory state around the buggy address:
[  129.441451]  ffff0000c590bf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.442782]  ffff0000c590bf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.444139] >ffff0000c590c000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.445336]                    ^
[  129.446106]  ffff0000c590c080: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc
[  129.447444]  ffff0000c590c100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.448716] ==================================================================

test log snippet boot parser 134

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[  128.868106] ==================================================================
[  128.870053] BUG: KASAN: global-out-of-bounds in kasan_global_oob_right+0xa0/0x150
[  128.871570] Read of size 1 at addr ffffc1212f393ead by task kunit_try_catch/152
[  128.872693] 
[  128.873262] CPU: 1 PID: 152 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.874709] Hardware name: linux,dummy-virt (DT)
[  128.875818] Call trace:
[  128.876878]  dump_backtrace.part.0+0xdc/0xf0
[  128.878191]  show_stack+0x18/0x30
[  128.879179]  dump_stack_lvl+0x64/0x80
[  128.880253]  print_report+0x158/0x458
[  128.881172]  kasan_report+0xb4/0xf4
[  128.882062]  __asan_load1+0x68/0x74
[  128.882974]  kasan_global_oob_right+0xa0/0x150
[  128.884222]  kunit_try_run_case+0x84/0x120
[  128.885743]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  128.887094]  kthread+0x180/0x190
[  128.888063]  ret_from_fork+0x10/0x20
[  128.889077] 
[  128.889615] The buggy address belongs to the variable:
[  128.890640]  global_array+0xd/0x40
[  128.892245] 
[  128.893008] The buggy address belongs to the virtual mapping at
[  128.893008]  [ffffc1212e1b0000, ffffc1212f411000) created by:
[  128.893008]  paging_init+0x284/0x744
[  128.895399] 
[  128.896217] The buggy address belongs to the physical page:
[  128.897220] page:000000008b50174e refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x45593
[  128.898984] flags: 0x3fffc0000001000(reserved|node=0|zone=0|lastcpupid=0xffff)
[  128.900686] raw: 03fffc0000001000 fffffc00001564c8 fffffc00001564c8 0000000000000000
[  128.902198] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  128.903728] page dumped because: kasan: bad access detected
[  128.904806] 
[  128.905376] Memory state around the buggy address:
[  128.906455]  ffffc1212f393d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.907872]  ffffc1212f393e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.909486] >ffffc1212f393e80: 00 00 00 00 00 02 f9 f9 f9 f9 f9 f9 02 f9 f9 f9
[  128.910828]                                   ^
[  128.911820]  ffffc1212f393f00: f9 f9 f9 f9 00 f9 f9 f9 f9 f9 f9 f9 04 f9 f9 f9
[  128.913176]  ffffc1212f393f80: f9 f9 f9 f9 01 f9 f9 f9 f9 f9 f9 f9 00 00 00 00
[  128.914377] ==================================================================

test log snippet boot parser 135

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[  126.224815] ==================================================================
[  126.226537] BUG: KASAN: invalid-free in kfree+0x74/0x80
[  126.227749] Free of addr ffff0000c5a1c001 by task kunit_try_catch/125
[  126.228981] 
[  126.229547] CPU: 1 PID: 125 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.231457] Hardware name: linux,dummy-virt (DT)
[  126.232304] Call trace:
[  126.232898]  dump_backtrace.part.0+0xdc/0xf0
[  126.234071]  show_stack+0x18/0x30
[  126.235089]  dump_stack_lvl+0x64/0x80
[  126.236164]  print_report+0x158/0x458
[  126.237160]  kasan_report_invalid_free+0x9c/0xc0
[  126.238217]  __kasan_kfree_large+0x54/0xa0
[  126.239336]  free_large_kmalloc+0x5c/0xf0
[  126.240350]  kfree+0x74/0x80
[  126.241294]  kmalloc_pagealloc_invalid_free+0xa0/0x1b0
[  126.242499]  kunit_try_run_case+0x84/0x120
[  126.243642]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.244929]  kthread+0x180/0x190
[  126.245797]  ret_from_fork+0x10/0x20
[  126.246714] 
[  126.247421] The buggy address belongs to the physical page:
[  126.248483] page:000000003086e8c1 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a1c
[  126.250486] head:000000003086e8c1 order:2 compound_mapcount:0 compound_pincount:0
[  126.251723] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  126.253134] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  126.254424] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  126.255813] page dumped because: kasan: bad access detected
[  126.256853] 
[  126.257369] Memory state around the buggy address:
[  126.258343]  ffff0000c5a1bf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.259591]  ffff0000c5a1bf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.261053] >ffff0000c5a1c000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.262282]                    ^
[  126.263078]  ffff0000c5a1c080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.264377]  ffff0000c5a1c100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.265636] ==================================================================

test log snippet boot parser 136

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[  129.474759] ==================================================================
[  129.477029] BUG: KASAN: invalid-free in kmem_cache_invalid_free+0xd8/0x230
[  129.478485] Free of addr ffff0000c59ef001 by task kunit_try_catch/160
[  129.480076] 
[  129.480607] CPU: 1 PID: 160 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.482097] Hardware name: linux,dummy-virt (DT)
[  129.482934] Call trace:
[  129.483606]  dump_backtrace.part.0+0xdc/0xf0
[  129.484974]  show_stack+0x18/0x30
[  129.486159]  dump_stack_lvl+0x64/0x80
[  129.487484]  print_report+0x158/0x458
[  129.488585]  kasan_report_invalid_free+0x9c/0xc0
[  129.489698]  __kasan_slab_free+0x140/0x150
[  129.490705]  kmem_cache_free+0x1b8/0x38c
[  129.491870]  kmem_cache_invalid_free+0xd8/0x230
[  129.492770]  kunit_try_run_case+0x84/0x120
[  129.493871]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.495355]  kthread+0x180/0x190
[  129.496281]  ret_from_fork+0x10/0x20
[  129.497344] 
[  129.497866] Allocated by task 160:
[  129.498663]  kasan_save_stack+0x3c/0x70
[  129.500099]  kasan_set_track+0x2c/0x40
[  129.500997]  kasan_save_alloc_info+0x24/0x34
[  129.502070]  __kasan_slab_alloc+0x8c/0x90
[  129.503097]  kmem_cache_alloc+0x170/0x2d0
[  129.504558]  kmem_cache_invalid_free+0xb4/0x230
[  129.505681]  kunit_try_run_case+0x84/0x120
[  129.506687]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.507989]  kthread+0x180/0x190
[  129.508913]  ret_from_fork+0x10/0x20
[  129.510021] 
[  129.510587] The buggy address belongs to the object at ffff0000c59ef000
[  129.510587]  which belongs to the cache test_cache of size 200
[  129.513095] The buggy address is located 1 bytes inside of
[  129.513095]  200-byte region [ffff0000c59ef000, ffff0000c59ef0c8)
[  129.514901] 
[  129.515437] The buggy address belongs to the physical page:
[  129.516997] page:0000000017a1e9ed refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059ef
[  129.518589] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.520469] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c140d980
[  129.521925] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  129.523274] page dumped because: kasan: bad access detected
[  129.525074] 
[  129.525588] Memory state around the buggy address:
[  129.526500]  ffff0000c59eef00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  129.528229]  ffff0000c59eef80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  129.529559] >ffff0000c59ef000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.530811]                    ^
[  129.531784]  ffff0000c59ef080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[  129.533500]  ffff0000c59ef100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.534790] ==================================================================

test log snippet boot parser 137

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[  127.810296] ==================================================================
[  127.812218] BUG: KASAN: out-of-bounds in kmalloc_memmove_negative_size+0xdc/0x1f0
[  127.813662] Read of size 18446744073709551614 at addr ffff0000c5958504 by task kunit_try_catch/141
[  127.815287] 
[  127.815842] CPU: 0 PID: 141 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.817238] Hardware name: linux,dummy-virt (DT)
[  127.818066] Call trace:
[  127.818712]  dump_backtrace.part.0+0xdc/0xf0
[  127.819848]  show_stack+0x18/0x30
[  127.820807]  dump_stack_lvl+0x64/0x80
[  127.821814]  print_report+0x158/0x458
[  127.822785]  kasan_report+0xb4/0xf4
[  127.823689]  kasan_check_range+0xe4/0x190
[  127.824679]  memmove+0x44/0xc0
[  127.825595]  kmalloc_memmove_negative_size+0xdc/0x1f0
[  127.826786]  kunit_try_run_case+0x84/0x120
[  127.827796]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.829027]  kthread+0x180/0x190
[  127.829838]  ret_from_fork+0x10/0x20
[  127.830746] 
[  127.831231] Allocated by task 141:
[  127.832013]  kasan_save_stack+0x3c/0x70
[  127.832998]  kasan_set_track+0x2c/0x40
[  127.833911]  kasan_save_alloc_info+0x24/0x34
[  127.834983]  __kasan_kmalloc+0xb8/0xc0
[  127.835920]  kmalloc_trace+0x58/0x6c
[  127.836882]  kmalloc_memmove_negative_size+0x98/0x1f0
[  127.838090]  kunit_try_run_case+0x84/0x120
[  127.839120]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.840369]  kthread+0x180/0x190
[  127.841418]  ret_from_fork+0x10/0x20
[  127.842448] 
[  127.843054] The buggy address belongs to the object at ffff0000c5958500
[  127.843054]  which belongs to the cache kmalloc-128 of size 128
[  127.844988] The buggy address is located 4 bytes inside of
[  127.844988]  128-byte region [ffff0000c5958500, ffff0000c5958580)
[  127.846808] 
[  127.847323] The buggy address belongs to the physical page:
[  127.848390] page:000000002d103547 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105958
[  127.849905] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  127.851346] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  127.852801] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.854101] page dumped because: kasan: bad access detected
[  127.855053] 
[  127.855535] Memory state around the buggy address:
[  127.856482]  ffff0000c5958400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  127.857779]  ffff0000c5958480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.859144] >ffff0000c5958500: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  127.860376]                    ^
[  127.861184]  ffff0000c5958580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.862635]  ffff0000c5958600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.863900] ==================================================================

test log snippet boot parser 138

Home

[  130.469014] ==================================================================
[  130.470253] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x148/0x684
[  130.472181] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.473661] 
[  130.474361] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.476990] Hardware name: linux,dummy-virt (DT)
[  130.477953] Call trace:
[  130.478579]  dump_backtrace.part.0+0xdc/0xf0
[  130.479926]  show_stack+0x18/0x30
[  130.481084]  dump_stack_lvl+0x64/0x80
[  130.482124]  print_report+0x158/0x458
[  130.483201]  kasan_report+0xb4/0xf4
[  130.484206]  kasan_check_range+0xe4/0x190
[  130.485311]  __kasan_check_write+0x28/0x3c
[  130.486358]  kasan_bitops_modify.constprop.0+0x148/0x684
[  130.487593]  kasan_bitops_generic+0xac/0x13c
[  130.488944]  kunit_try_run_case+0x84/0x120
[  130.489888]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.490723]  kthread+0x180/0x190
[  130.492105]  ret_from_fork+0x10/0x20
[  130.493070] 
[  130.493624] Allocated by task 165:
[  130.494438]  kasan_save_stack+0x3c/0x70
[  130.495389]  kasan_set_track+0x2c/0x40
[  130.496486]  kasan_save_alloc_info+0x24/0x34
[  130.497691]  __kasan_kmalloc+0xb8/0xc0
[  130.498725]  kmalloc_trace+0x58/0x6c
[  130.499841]  kasan_bitops_generic+0x90/0x13c
[  130.501063]  kunit_try_run_case+0x84/0x120
[  130.502137]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.503445]  kthread+0x180/0x190
[  130.504308]  ret_from_fork+0x10/0x20
[  130.505112] 
[  130.505703] The buggy address belongs to the object at ffff0000c5968200
[  130.505703]  which belongs to the cache kmalloc-128 of size 128
[  130.507723] The buggy address is located 8 bytes inside of
[  130.507723]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.509635] 
[  130.510600] The buggy address belongs to the physical page:
[  130.511723] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.513596] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.515090] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.516631] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.518007] page dumped because: kasan: bad access detected
[  130.519039] 
[  130.519801] Memory state around the buggy address:
[  130.520871]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.522244]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.523829] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.525327]                       ^
[  130.526227]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.527540]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.529105] ==================================================================
---
[  130.223956] ==================================================================
[  130.225543] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x9c/0x684
[  130.227083] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.229130] 
[  130.229710] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.231399] Hardware name: linux,dummy-virt (DT)
[  130.232393] Call trace:
[  130.233110]  dump_backtrace.part.0+0xdc/0xf0
[  130.234235]  show_stack+0x18/0x30
[  130.235296]  dump_stack_lvl+0x64/0x80
[  130.236131]  print_report+0x158/0x458
[  130.236841]  kasan_report+0xb4/0xf4
[  130.237533]  kasan_check_range+0xe4/0x190
[  130.238672]  __kasan_check_write+0x28/0x3c
[  130.239843]  kasan_bitops_modify.constprop.0+0x9c/0x684
[  130.241283]  kasan_bitops_generic+0xac/0x13c
[  130.242359]  kunit_try_run_case+0x84/0x120
[  130.243806]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.245041]  kthread+0x180/0x190
[  130.245908]  ret_from_fork+0x10/0x20
[  130.246933] 
[  130.247719] Allocated by task 165:
[  130.248715]  kasan_save_stack+0x3c/0x70
[  130.249666]  kasan_set_track+0x2c/0x40
[  130.250663]  kasan_save_alloc_info+0x24/0x34
[  130.252122]  __kasan_kmalloc+0xb8/0xc0
[  130.253053]  kmalloc_trace+0x58/0x6c
[  130.253983]  kasan_bitops_generic+0x90/0x13c
[  130.255144]  kunit_try_run_case+0x84/0x120
[  130.256241]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.257575]  kthread+0x180/0x190
[  130.258488]  ret_from_fork+0x10/0x20
[  130.259493] 
[  130.260025] The buggy address belongs to the object at ffff0000c5968200
[  130.260025]  which belongs to the cache kmalloc-128 of size 128
[  130.262117] The buggy address is located 8 bytes inside of
[  130.262117]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.264388] 
[  130.264930] The buggy address belongs to the physical page:
[  130.266198] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.267785] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.269592] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.271308] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.272733] page dumped because: kasan: bad access detected
[  130.273752] 
[  130.274341] Memory state around the buggy address:
[  130.275453]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.276896]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.278304] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.279843]                       ^
[  130.280773]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.282069]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.283413] ==================================================================
---
[  130.708476] ==================================================================
[  130.709692] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x1bc/0x684
[  130.711026] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.712074] 
[  130.713106] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.714563] Hardware name: linux,dummy-virt (DT)
[  130.715466] Call trace:
[  130.716051]  dump_backtrace.part.0+0xdc/0xf0
[  130.717150]  show_stack+0x18/0x30
[  130.718167]  dump_stack_lvl+0x64/0x80
[  130.719182]  print_report+0x158/0x458
[  130.720086]  kasan_report+0xb4/0xf4
[  130.721014]  kasan_check_range+0xe4/0x190
[  130.722037]  __kasan_check_write+0x28/0x3c
[  130.723091]  kasan_bitops_modify.constprop.0+0x1bc/0x684
[  130.724301]  kasan_bitops_generic+0xac/0x13c
[  130.725420]  kunit_try_run_case+0x84/0x120
[  130.726449]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.727720]  kthread+0x180/0x190
[  130.728611]  ret_from_fork+0x10/0x20
[  130.729578] 
[  130.730054] Allocated by task 165:
[  130.730877]  kasan_save_stack+0x3c/0x70
[  130.731856]  kasan_set_track+0x2c/0x40
[  130.732840]  kasan_save_alloc_info+0x24/0x34
[  130.733913]  __kasan_kmalloc+0xb8/0xc0
[  130.734886]  kmalloc_trace+0x58/0x6c
[  130.735832]  kasan_bitops_generic+0x90/0x13c
[  130.736994]  kunit_try_run_case+0x84/0x120
[  130.738043]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.739240]  kthread+0x180/0x190
[  130.740150]  ret_from_fork+0x10/0x20
[  130.741067] 
[  130.741569] The buggy address belongs to the object at ffff0000c5968200
[  130.741569]  which belongs to the cache kmalloc-128 of size 128
[  130.743495] The buggy address is located 8 bytes inside of
[  130.743495]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.745389] 
[  130.745925] The buggy address belongs to the physical page:
[  130.746927] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.748450] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.749808] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.751319] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.752602] page dumped because: kasan: bad access detected
[  130.753610] 
[  130.754117] Memory state around the buggy address:
[  130.755065]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.756421]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.757745] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.758997]                       ^
[  130.759839]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.761197]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.762479] ==================================================================
---
[  130.348380] ==================================================================
[  130.350068] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0xf0/0x684
[  130.351862] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.353327] 
[  130.353922] CPU: 0 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.355576] Hardware name: linux,dummy-virt (DT)
[  130.356550] Call trace:
[  130.357188]  dump_backtrace.part.0+0xdc/0xf0
[  130.358340]  show_stack+0x18/0x30
[  130.359335]  dump_stack_lvl+0x64/0x80
[  130.360373]  print_report+0x158/0x458
[  130.361337]  kasan_report+0xb4/0xf4
[  130.362315]  kasan_check_range+0xe4/0x190
[  130.363318]  __kasan_check_write+0x28/0x3c
[  130.364419]  kasan_bitops_modify.constprop.0+0xf0/0x684
[  130.365652]  kasan_bitops_generic+0xac/0x13c
[  130.366754]  kunit_try_run_case+0x84/0x120
[  130.367860]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.369088]  kthread+0x180/0x190
[  130.369990]  ret_from_fork+0x10/0x20
[  130.370964] 
[  130.371422] Allocated by task 165:
[  130.372163]  kasan_save_stack+0x3c/0x70
[  130.373156]  kasan_set_track+0x2c/0x40
[  130.374068]  kasan_save_alloc_info+0x24/0x34
[  130.375107]  __kasan_kmalloc+0xb8/0xc0
[  130.376022]  kmalloc_trace+0x58/0x6c
[  130.377032]  kasan_bitops_generic+0x90/0x13c
[  130.378147]  kunit_try_run_case+0x84/0x120
[  130.379163]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.380416]  kthread+0x180/0x190
[  130.381310]  ret_from_fork+0x10/0x20
[  130.382259] 
[  130.382805] The buggy address belongs to the object at ffff0000c5968200
[  130.382805]  which belongs to the cache kmalloc-128 of size 128
[  130.384742] The buggy address is located 8 bytes inside of
[  130.384742]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.386623] 
[  130.387179] The buggy address belongs to the physical page:
[  130.388229] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.389821] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.391302] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.392736] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.394114] page dumped because: kasan: bad access detected
[  130.395132] 
[  130.395540] Memory state around the buggy address:
[  130.396628]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.397965]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.399202] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.400502]                       ^
[  130.401400]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.402756]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.403954] ==================================================================
---
[  130.531479] ==================================================================
[  130.532707] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x178/0x684
[  130.534732] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.536471] 
[  130.536975] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.538831] Hardware name: linux,dummy-virt (DT)
[  130.539807] Call trace:
[  130.540766]  dump_backtrace.part.0+0xdc/0xf0
[  130.542007]  show_stack+0x18/0x30
[  130.543035]  dump_stack_lvl+0x64/0x80
[  130.544129]  print_report+0x158/0x458
[  130.545167]  kasan_report+0xb4/0xf4
[  130.546209]  kasan_check_range+0xe4/0x190
[  130.547451]  __kasan_check_write+0x28/0x3c
[  130.548728]  kasan_bitops_modify.constprop.0+0x178/0x684
[  130.550105]  kasan_bitops_generic+0xac/0x13c
[  130.551242]  kunit_try_run_case+0x84/0x120
[  130.552423]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.554189]  kthread+0x180/0x190
[  130.555183]  ret_from_fork+0x10/0x20
[  130.556352] 
[  130.556942] Allocated by task 165:
[  130.557765]  kasan_save_stack+0x3c/0x70
[  130.558703]  kasan_set_track+0x2c/0x40
[  130.559860]  kasan_save_alloc_info+0x24/0x34
[  130.561040]  __kasan_kmalloc+0xb8/0xc0
[  130.562313]  kmalloc_trace+0x58/0x6c
[  130.563290]  kasan_bitops_generic+0x90/0x13c
[  130.564813]  kunit_try_run_case+0x84/0x120
[  130.565921]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.567155]  kthread+0x180/0x190
[  130.567992]  ret_from_fork+0x10/0x20
[  130.568958] 
[  130.570003] The buggy address belongs to the object at ffff0000c5968200
[  130.570003]  which belongs to the cache kmalloc-128 of size 128
[  130.572298] The buggy address is located 8 bytes inside of
[  130.572298]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.574276] 
[  130.574826] The buggy address belongs to the physical page:
[  130.576245] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.577941] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.579750] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.581244] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.582532] page dumped because: kasan: bad access detected
[  130.583636] 
[  130.584146] Memory state around the buggy address:
[  130.585179]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.586862]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.588526] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.590019]                       ^
[  130.591271]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.592547]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.593764] ==================================================================
---
[  130.652042] ==================================================================
[  130.653547] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x190/0x684
[  130.655080] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.656500] 
[  130.657053] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.658573] Hardware name: linux,dummy-virt (DT)
[  130.659474] Call trace:
[  130.660093]  dump_backtrace.part.0+0xdc/0xf0
[  130.661201]  show_stack+0x18/0x30
[  130.662214]  dump_stack_lvl+0x64/0x80
[  130.663231]  print_report+0x158/0x458
[  130.664156]  kasan_report+0xb4/0xf4
[  130.665048]  kasan_check_range+0xe4/0x190
[  130.666071]  __kasan_check_write+0x28/0x3c
[  130.667113]  kasan_bitops_modify.constprop.0+0x190/0x684
[  130.668340]  kasan_bitops_generic+0xac/0x13c
[  130.669422]  kunit_try_run_case+0x84/0x120
[  130.670463]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.671738]  kthread+0x180/0x190
[  130.672648]  ret_from_fork+0x10/0x20
[  130.673573] 
[  130.674044] Allocated by task 165:
[  130.674863]  kasan_save_stack+0x3c/0x70
[  130.675829]  kasan_set_track+0x2c/0x40
[  130.676763]  kasan_save_alloc_info+0x24/0x34
[  130.677821]  __kasan_kmalloc+0xb8/0xc0
[  130.678805]  kmalloc_trace+0x58/0x6c
[  130.679710]  kasan_bitops_generic+0x90/0x13c
[  130.680834]  kunit_try_run_case+0x84/0x120
[  130.681907]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.683118]  kthread+0x180/0x190
[  130.684035]  ret_from_fork+0x10/0x20
[  130.685000] 
[  130.685457] The buggy address belongs to the object at ffff0000c5968200
[  130.685457]  which belongs to the cache kmalloc-128 of size 128
[  130.687418] The buggy address is located 8 bytes inside of
[  130.687418]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.689294] 
[  130.689822] The buggy address belongs to the physical page:
[  130.690879] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.692510] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.693943] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.695335] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.696622] page dumped because: kasan: bad access detected
[  130.697613] 
[  130.698127] Memory state around the buggy address:
[  130.699149]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.700527]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.701908] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.703163]                       ^
[  130.704036]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.705391]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.706649] ==================================================================

test log snippet boot parser 139

Home

[  130.285706] ==================================================================
[  130.286890] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0xc4/0x684
[  130.289145] Read of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.290378] 
[  130.290945] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.292551] Hardware name: linux,dummy-virt (DT)
[  130.293543] Call trace:
[  130.294192]  dump_backtrace.part.0+0xdc/0xf0
[  130.295714]  show_stack+0x18/0x30
[  130.296859]  dump_stack_lvl+0x64/0x80
[  130.297930]  print_report+0x158/0x458
[  130.298867]  kasan_report+0xb4/0xf4
[  130.299804]  __asan_load8+0x80/0xac
[  130.300853]  kasan_bitops_modify.constprop.0+0xc4/0x684
[  130.302300]  kasan_bitops_generic+0xac/0x13c
[  130.303583]  kunit_try_run_case+0x84/0x120
[  130.305051]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.306143]  kthread+0x180/0x190
[  130.307108]  ret_from_fork+0x10/0x20
[  130.308166] 
[  130.308844] Allocated by task 165:
[  130.309634]  kasan_save_stack+0x3c/0x70
[  130.310661]  kasan_set_track+0x2c/0x40
[  130.311737]  kasan_save_alloc_info+0x24/0x34
[  130.312917]  __kasan_kmalloc+0xb8/0xc0
[  130.314076]  kmalloc_trace+0x58/0x6c
[  130.315104]  kasan_bitops_generic+0x90/0x13c
[  130.316437]  kunit_try_run_case+0x84/0x120
[  130.317527]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.318863]  kthread+0x180/0x190
[  130.320071]  ret_from_fork+0x10/0x20
[  130.321155] 
[  130.321677] The buggy address belongs to the object at ffff0000c5968200
[  130.321677]  which belongs to the cache kmalloc-128 of size 128
[  130.323910] The buggy address is located 8 bytes inside of
[  130.323910]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.325792] 
[  130.326311] The buggy address belongs to the physical page:
[  130.327788] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.329447] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.330908] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.332379] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.333650] page dumped because: kasan: bad access detected
[  130.334923] 
[  130.335857] Memory state around the buggy address:
[  130.336778]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.338139]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.339592] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.340958]                       ^
[  130.341993]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.343417]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.344837] ==================================================================
---
[  130.595819] ==================================================================
[  130.597548] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x180/0x684
[  130.600032] Read of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.601187] 
[  130.601725] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.603197] Hardware name: linux,dummy-virt (DT)
[  130.604112] Call trace:
[  130.604716]  dump_backtrace.part.0+0xdc/0xf0
[  130.605822]  show_stack+0x18/0x30
[  130.606880]  dump_stack_lvl+0x64/0x80
[  130.607880]  print_report+0x158/0x458
[  130.608827]  kasan_report+0xb4/0xf4
[  130.609766]  __asan_load8+0x80/0xac
[  130.610708]  kasan_bitops_modify.constprop.0+0x180/0x684
[  130.611949]  kasan_bitops_generic+0xac/0x13c
[  130.613090]  kunit_try_run_case+0x84/0x120
[  130.614105]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.615384]  kthread+0x180/0x190
[  130.616291]  ret_from_fork+0x10/0x20
[  130.617216] 
[  130.617692] Allocated by task 165:
[  130.618477]  kasan_save_stack+0x3c/0x70
[  130.619400]  kasan_set_track+0x2c/0x40
[  130.620301]  kasan_save_alloc_info+0x24/0x34
[  130.621354]  __kasan_kmalloc+0xb8/0xc0
[  130.622312]  kmalloc_trace+0x58/0x6c
[  130.623265]  kasan_bitops_generic+0x90/0x13c
[  130.624338]  kunit_try_run_case+0x84/0x120
[  130.625385]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.626632]  kthread+0x180/0x190
[  130.627510]  ret_from_fork+0x10/0x20
[  130.628438] 
[  130.628911] The buggy address belongs to the object at ffff0000c5968200
[  130.628911]  which belongs to the cache kmalloc-128 of size 128
[  130.630873] The buggy address is located 8 bytes inside of
[  130.630873]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.632744] 
[  130.633254] The buggy address belongs to the physical page:
[  130.634285] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.635865] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.637286] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.638741] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.639989] page dumped because: kasan: bad access detected
[  130.641051] 
[  130.641551] Memory state around the buggy address:
[  130.642500]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.643841]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.645128] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.646365]                       ^
[  130.647194]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.648616]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.649831] ==================================================================
---
[  130.764796] ==================================================================
[  130.766327] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x1e8/0x684
[  130.768335] Read of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.769658] 
[  130.770112] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.771659] Hardware name: linux,dummy-virt (DT)
[  130.772590] Call trace:
[  130.773223]  dump_backtrace.part.0+0xdc/0xf0
[  130.774341]  show_stack+0x18/0x30
[  130.775304]  dump_stack_lvl+0x64/0x80
[  130.776372]  print_report+0x158/0x458
[  130.777294]  kasan_report+0xb4/0xf4
[  130.778257]  __asan_load8+0x80/0xac
[  130.779171]  kasan_bitops_modify.constprop.0+0x1e8/0x684
[  130.780452]  kasan_bitops_generic+0xac/0x13c
[  130.781613]  kunit_try_run_case+0x84/0x120
[  130.782681]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.783925]  kthread+0x180/0x190
[  130.784829]  ret_from_fork+0x10/0x20
[  130.785774] 
[  130.786188] Allocated by task 165:
[  130.787017]  kasan_save_stack+0x3c/0x70
[  130.787989]  kasan_set_track+0x2c/0x40
[  130.788959]  kasan_save_alloc_info+0x24/0x34
[  130.790024]  __kasan_kmalloc+0xb8/0xc0
[  130.790958]  kmalloc_trace+0x58/0x6c
[  130.791973]  kasan_bitops_generic+0x90/0x13c
[  130.793045]  kunit_try_run_case+0x84/0x120
[  130.794049]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.795297]  kthread+0x180/0x190
[  130.796211]  ret_from_fork+0x10/0x20
[  130.797173] 
[  130.797664] The buggy address belongs to the object at ffff0000c5968200
[  130.797664]  which belongs to the cache kmalloc-128 of size 128
[  130.799576] The buggy address is located 8 bytes inside of
[  130.799576]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.801498] 
[  130.801960] The buggy address belongs to the physical page:
[  130.803014] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.804552] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.806034] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.807515] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.808814] page dumped because: kasan: bad access detected
[  130.809832] 
[  130.810346] Memory state around the buggy address:
[  130.811334]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.812685]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.813995] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.815233]                       ^
[  130.816044]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.817399]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.818659] ==================================================================
---
[  130.407807] ==================================================================
[  130.409232] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x11c/0x684
[  130.410824] Read of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.412843] 
[  130.413565] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.415017] Hardware name: linux,dummy-virt (DT)
[  130.416392] Call trace:
[  130.417175]  dump_backtrace.part.0+0xdc/0xf0
[  130.418258]  show_stack+0x18/0x30
[  130.419552]  dump_stack_lvl+0x64/0x80
[  130.420728]  print_report+0x158/0x458
[  130.421691]  kasan_report+0xb4/0xf4
[  130.422611]  __asan_load8+0x80/0xac
[  130.423810]  kasan_bitops_modify.constprop.0+0x11c/0x684
[  130.425361]  kasan_bitops_generic+0xac/0x13c
[  130.426465]  kunit_try_run_case+0x84/0x120
[  130.427860]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.429100]  kthread+0x180/0x190
[  130.430093]  ret_from_fork+0x10/0x20
[  130.431154] 
[  130.431894] Allocated by task 165:
[  130.432604]  kasan_save_stack+0x3c/0x70
[  130.433356]  kasan_set_track+0x2c/0x40
[  130.434449]  kasan_save_alloc_info+0x24/0x34
[  130.435613]  __kasan_kmalloc+0xb8/0xc0
[  130.436650]  kmalloc_trace+0x58/0x6c
[  130.437625]  kasan_bitops_generic+0x90/0x13c
[  130.438748]  kunit_try_run_case+0x84/0x120
[  130.440076]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.441482]  kthread+0x180/0x190
[  130.442330]  ret_from_fork+0x10/0x20
[  130.443460] 
[  130.443923] The buggy address belongs to the object at ffff0000c5968200
[  130.443923]  which belongs to the cache kmalloc-128 of size 128
[  130.446103] The buggy address is located 8 bytes inside of
[  130.446103]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.448661] 
[  130.449200] The buggy address belongs to the physical page:
[  130.450176] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.451892] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.453293] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.454772] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.456197] page dumped because: kasan: bad access detected
[  130.457265] 
[  130.457818] Memory state around the buggy address:
[  130.458897]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.460264]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.461595] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.462891]                       ^
[  130.464439]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.465825]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.467158] ==================================================================

test log snippet boot parser 140

Home

[  130.820642] ==================================================================
[  130.821782] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x9c/0x760
[  130.823806] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.825104] 
[  130.825755] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.827204] Hardware name: linux,dummy-virt (DT)
[  130.828157] Call trace:
[  130.828808]  dump_backtrace.part.0+0xdc/0xf0
[  130.829945]  show_stack+0x18/0x30
[  130.830885]  dump_stack_lvl+0x64/0x80
[  130.831978]  print_report+0x158/0x458
[  130.832917]  kasan_report+0xb4/0xf4
[  130.833780]  kasan_check_range+0xe4/0x190
[  130.834785]  __kasan_check_write+0x28/0x3c
[  130.835851]  kasan_bitops_test_and_modify.constprop.0+0x9c/0x760
[  130.837182]  kasan_bitops_generic+0xb8/0x13c
[  130.838254]  kunit_try_run_case+0x84/0x120
[  130.839311]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.840598]  kthread+0x180/0x190
[  130.841530]  ret_from_fork+0x10/0x20
[  130.842500] 
[  130.842969] Allocated by task 165:
[  130.843780]  kasan_save_stack+0x3c/0x70
[  130.844757]  kasan_set_track+0x2c/0x40
[  130.845692]  kasan_save_alloc_info+0x24/0x34
[  130.846805]  __kasan_kmalloc+0xb8/0xc0
[  130.847763]  kmalloc_trace+0x58/0x6c
[  130.848708]  kasan_bitops_generic+0x90/0x13c
[  130.849807]  kunit_try_run_case+0x84/0x120
[  130.850856]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.852114]  kthread+0x180/0x190
[  130.853014]  ret_from_fork+0x10/0x20
[  130.853941] 
[  130.854372] The buggy address belongs to the object at ffff0000c5968200
[  130.854372]  which belongs to the cache kmalloc-128 of size 128
[  130.856566] The buggy address is located 8 bytes inside of
[  130.856566]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.858507] 
[  130.859082] The buggy address belongs to the physical page:
[  130.860184] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.861837] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.863327] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.864851] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.866127] page dumped because: kasan: bad access detected
[  130.867215] 
[  130.867739] Memory state around the buggy address:
[  130.868794]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.870033]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.871394] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.872619]                       ^
[  130.873466]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.874838]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.876096] ==================================================================
---
[  131.159671] ==================================================================
[  131.160737] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x188/0x760
[  131.162226] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  131.164044] 
[  131.164629] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.166243] Hardware name: linux,dummy-virt (DT)
[  131.167185] Call trace:
[  131.167787]  dump_backtrace.part.0+0xdc/0xf0
[  131.168990]  show_stack+0x18/0x30
[  131.169940]  dump_stack_lvl+0x64/0x80
[  131.170998]  print_report+0x158/0x458
[  131.172038]  kasan_report+0xb4/0xf4
[  131.172973]  kasan_check_range+0xe4/0x190
[  131.173959]  __kasan_check_write+0x28/0x3c
[  131.175040]  kasan_bitops_test_and_modify.constprop.0+0x188/0x760
[  131.176422]  kasan_bitops_generic+0xb8/0x13c
[  131.177530]  kunit_try_run_case+0x84/0x120
[  131.178560]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.179832]  kthread+0x180/0x190
[  131.180768]  ret_from_fork+0x10/0x20
[  131.181729] 
[  131.182218] Allocated by task 165:
[  131.183062]  kasan_save_stack+0x3c/0x70
[  131.184054]  kasan_set_track+0x2c/0x40
[  131.185023]  kasan_save_alloc_info+0x24/0x34
[  131.186096]  __kasan_kmalloc+0xb8/0xc0
[  131.187059]  kmalloc_trace+0x58/0x6c
[  131.188043]  kasan_bitops_generic+0x90/0x13c
[  131.189109]  kunit_try_run_case+0x84/0x120
[  131.190188]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.191576]  kthread+0x180/0x190
[  131.192481]  ret_from_fork+0x10/0x20
[  131.193430] 
[  131.193880] The buggy address belongs to the object at ffff0000c5968200
[  131.193880]  which belongs to the cache kmalloc-128 of size 128
[  131.195798] The buggy address is located 8 bytes inside of
[  131.195798]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  131.197699] 
[  131.198220] The buggy address belongs to the physical page:
[  131.199291] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  131.200828] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.202275] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.203731] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.205028] page dumped because: kasan: bad access detected
[  131.206069] 
[  131.206532] Memory state around the buggy address:
[  131.207579]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.208911]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.210253] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.211589]                       ^
[  131.212484]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.213837]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.215091] ==================================================================
---
[  131.330270] ==================================================================
[  131.331371] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x208/0x760
[  131.333073] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  131.334479] 
[  131.335021] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.336494] Hardware name: linux,dummy-virt (DT)
[  131.337392] Call trace:
[  131.338070]  dump_backtrace.part.0+0xdc/0xf0
[  131.339184]  show_stack+0x18/0x30
[  131.340187]  dump_stack_lvl+0x64/0x80
[  131.341263]  print_report+0x158/0x458
[  131.342193]  kasan_report+0xb4/0xf4
[  131.343172]  kasan_check_range+0xe4/0x190
[  131.344196]  __kasan_check_write+0x28/0x3c
[  131.345234]  kasan_bitops_test_and_modify.constprop.0+0x208/0x760
[  131.346652]  kasan_bitops_generic+0xb8/0x13c
[  131.347724]  kunit_try_run_case+0x84/0x120
[  131.348835]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.350065]  kthread+0x180/0x190
[  131.350964]  ret_from_fork+0x10/0x20
[  131.351965] 
[  131.352453] Allocated by task 165:
[  131.353281]  kasan_save_stack+0x3c/0x70
[  131.354267]  kasan_set_track+0x2c/0x40
[  131.355189]  kasan_save_alloc_info+0x24/0x34
[  131.356300]  __kasan_kmalloc+0xb8/0xc0
[  131.357290]  kmalloc_trace+0x58/0x6c
[  131.358242]  kasan_bitops_generic+0x90/0x13c
[  131.359415]  kunit_try_run_case+0x84/0x120
[  131.360485]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.361739]  kthread+0x180/0x190
[  131.362674]  ret_from_fork+0x10/0x20
[  131.363596] 
[  131.364074] The buggy address belongs to the object at ffff0000c5968200
[  131.364074]  which belongs to the cache kmalloc-128 of size 128
[  131.366008] The buggy address is located 8 bytes inside of
[  131.366008]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  131.367853] 
[  131.368245] The buggy address belongs to the physical page:
[  131.369340] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  131.370966] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.372469] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.373887] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.375196] page dumped because: kasan: bad access detected
[  131.376227] 
[  131.376768] Memory state around the buggy address:
[  131.377795]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.379115]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.380364] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.381581]                       ^
[  131.382370]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.383739]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.385040] ==================================================================
---
[  131.046826] ==================================================================
[  131.048320] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x130/0x760
[  131.049989] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  131.051398] 
[  131.051954] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.053387] Hardware name: linux,dummy-virt (DT)
[  131.054291] Call trace:
[  131.054915]  dump_backtrace.part.0+0xdc/0xf0
[  131.056018]  show_stack+0x18/0x30
[  131.057051]  dump_stack_lvl+0x64/0x80
[  131.058043]  print_report+0x158/0x458
[  131.059019]  kasan_report+0xb4/0xf4
[  131.059879]  kasan_check_range+0xe4/0x190
[  131.060889]  __kasan_check_write+0x28/0x3c
[  131.061966]  kasan_bitops_test_and_modify.constprop.0+0x130/0x760
[  131.063343]  kasan_bitops_generic+0xb8/0x13c
[  131.064475]  kunit_try_run_case+0x84/0x120
[  131.065554]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.066820]  kthread+0x180/0x190
[  131.067725]  ret_from_fork+0x10/0x20
[  131.068641] 
[  131.069135] Allocated by task 165:
[  131.069925]  kasan_save_stack+0x3c/0x70
[  131.070920]  kasan_set_track+0x2c/0x40
[  131.071877]  kasan_save_alloc_info+0x24/0x34
[  131.072937]  __kasan_kmalloc+0xb8/0xc0
[  131.073865]  kmalloc_trace+0x58/0x6c
[  131.074827]  kasan_bitops_generic+0x90/0x13c
[  131.075900]  kunit_try_run_case+0x84/0x120
[  131.076953]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.078174]  kthread+0x180/0x190
[  131.079067]  ret_from_fork+0x10/0x20
[  131.080020] 
[  131.080524] The buggy address belongs to the object at ffff0000c5968200
[  131.080524]  which belongs to the cache kmalloc-128 of size 128
[  131.082468] The buggy address is located 8 bytes inside of
[  131.082468]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  131.084302] 
[  131.084831] The buggy address belongs to the physical page:
[  131.085822] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  131.087449] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.088880] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.090275] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.091613] page dumped because: kasan: bad access detected
[  131.092595] 
[  131.093111] Memory state around the buggy address:
[  131.094103]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.095368]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.096796] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.098028]                       ^
[  131.098900]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.100227]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.101547] ==================================================================
---
[  130.934644] ==================================================================
[  130.935881] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0xf0/0x760
[  130.937566] Write of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.939038] 
[  130.939642] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.941145] Hardware name: linux,dummy-virt (DT)
[  130.942126] Call trace:
[  130.942787]  dump_backtrace.part.0+0xdc/0xf0
[  130.943949]  show_stack+0x18/0x30
[  130.944938]  dump_stack_lvl+0x64/0x80
[  130.945979]  print_report+0x158/0x458
[  130.946895]  kasan_report+0xb4/0xf4
[  130.947852]  kasan_check_range+0xe4/0x190
[  130.948866]  __kasan_check_write+0x28/0x3c
[  130.949908]  kasan_bitops_test_and_modify.constprop.0+0xf0/0x760
[  130.951276]  kasan_bitops_generic+0xb8/0x13c
[  130.952378]  kunit_try_run_case+0x84/0x120
[  130.953396]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.954697]  kthread+0x180/0x190
[  130.955572]  ret_from_fork+0x10/0x20
[  130.956550] 
[  130.957009] Allocated by task 165:
[  130.957809]  kasan_save_stack+0x3c/0x70
[  130.958762]  kasan_set_track+0x2c/0x40
[  130.959764]  kasan_save_alloc_info+0x24/0x34
[  130.960831]  __kasan_kmalloc+0xb8/0xc0
[  130.961823]  kmalloc_trace+0x58/0x6c
[  130.962790]  kasan_bitops_generic+0x90/0x13c
[  130.963857]  kunit_try_run_case+0x84/0x120
[  130.964923]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.966237]  kthread+0x180/0x190
[  130.967121]  ret_from_fork+0x10/0x20
[  130.968067] 
[  130.968560] The buggy address belongs to the object at ffff0000c5968200
[  130.968560]  which belongs to the cache kmalloc-128 of size 128
[  130.970521] The buggy address is located 8 bytes inside of
[  130.970521]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.972337] 
[  130.972893] The buggy address belongs to the physical page:
[  130.973943] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.975493] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.976933] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.978301] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.979583] page dumped because: kasan: bad access detected
[  130.980622] 
[  130.981118] Memory state around the buggy address:
[  130.982084]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.983379]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.984687] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.985941]                       ^
[  130.986759]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.988115]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.989374] ==================================================================

test log snippet boot parser 141

Home

[  131.104034] ==================================================================
[  131.105288] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x15c/0x760
[  131.106882] Read of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  131.108184] 
[  131.108733] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.110189] Hardware name: linux,dummy-virt (DT)
[  131.111171] Call trace:
[  131.111984]  dump_backtrace.part.0+0xdc/0xf0
[  131.113135]  show_stack+0x18/0x30
[  131.114183]  dump_stack_lvl+0x64/0x80
[  131.115227]  print_report+0x158/0x458
[  131.116167]  kasan_report+0xb4/0xf4
[  131.117089]  __asan_load8+0x80/0xac
[  131.118033]  kasan_bitops_test_and_modify.constprop.0+0x15c/0x760
[  131.119380]  kasan_bitops_generic+0xb8/0x13c
[  131.120481]  kunit_try_run_case+0x84/0x120
[  131.121612]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.122839]  kthread+0x180/0x190
[  131.123745]  ret_from_fork+0x10/0x20
[  131.124668] 
[  131.125155] Allocated by task 165:
[  131.125952]  kasan_save_stack+0x3c/0x70
[  131.126956]  kasan_set_track+0x2c/0x40
[  131.127918]  kasan_save_alloc_info+0x24/0x34
[  131.128979]  __kasan_kmalloc+0xb8/0xc0
[  131.129933]  kmalloc_trace+0x58/0x6c
[  131.130884]  kasan_bitops_generic+0x90/0x13c
[  131.132024]  kunit_try_run_case+0x84/0x120
[  131.133128]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.134341]  kthread+0x180/0x190
[  131.135253]  ret_from_fork+0x10/0x20
[  131.136198] 
[  131.136678] The buggy address belongs to the object at ffff0000c5968200
[  131.136678]  which belongs to the cache kmalloc-128 of size 128
[  131.138608] The buggy address is located 8 bytes inside of
[  131.138608]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  131.140446] 
[  131.140981] The buggy address belongs to the physical page:
[  131.142093] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  131.143640] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.145098] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.146521] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.147849] page dumped because: kasan: bad access detected
[  131.148858] 
[  131.149379] Memory state around the buggy address:
[  131.150391]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.151748]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.153066] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.154327]                       ^
[  131.155181]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.156597]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.157880] ==================================================================
---
[  131.217138] ==================================================================
[  131.218669] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x1b4/0x760
[  131.220294] Read of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  131.221711] 
[  131.222223] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.223739] Hardware name: linux,dummy-virt (DT)
[  131.224592] Call trace:
[  131.225202]  dump_backtrace.part.0+0xdc/0xf0
[  131.226342]  show_stack+0x18/0x30
[  131.227347]  dump_stack_lvl+0x64/0x80
[  131.228417]  print_report+0x158/0x458
[  131.229461]  kasan_report+0xb4/0xf4
[  131.230382]  __asan_load8+0x80/0xac
[  131.231364]  kasan_bitops_test_and_modify.constprop.0+0x1b4/0x760
[  131.232670]  kasan_bitops_generic+0xb8/0x13c
[  131.233837]  kunit_try_run_case+0x84/0x120
[  131.234913]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.236133]  kthread+0x180/0x190
[  131.237010]  ret_from_fork+0x10/0x20
[  131.237949] 
[  131.238494] Allocated by task 165:
[  131.239234]  kasan_save_stack+0x3c/0x70
[  131.240214]  kasan_set_track+0x2c/0x40
[  131.241158]  kasan_save_alloc_info+0x24/0x34
[  131.242237]  __kasan_kmalloc+0xb8/0xc0
[  131.243175]  kmalloc_trace+0x58/0x6c
[  131.244118]  kasan_bitops_generic+0x90/0x13c
[  131.245234]  kunit_try_run_case+0x84/0x120
[  131.246295]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.247544]  kthread+0x180/0x190
[  131.248468]  ret_from_fork+0x10/0x20
[  131.249380] 
[  131.249843] The buggy address belongs to the object at ffff0000c5968200
[  131.249843]  which belongs to the cache kmalloc-128 of size 128
[  131.251801] The buggy address is located 8 bytes inside of
[  131.251801]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  131.253634] 
[  131.254168] The buggy address belongs to the physical page:
[  131.255202] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  131.256795] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.258218] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.259634] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.260955] page dumped because: kasan: bad access detected
[  131.262063] 
[  131.262566] Memory state around the buggy address:
[  131.263612]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.264926]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.266254] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.267515]                       ^
[  131.268396]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.269780]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.271076] ==================================================================
---
[  130.991474] ==================================================================
[  130.993020] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0xf8/0x760
[  130.994669] Read of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.996070] 
[  130.996623] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.998055] Hardware name: linux,dummy-virt (DT)
[  130.998919] Call trace:
[  130.999537]  dump_backtrace.part.0+0xdc/0xf0
[  131.000686]  show_stack+0x18/0x30
[  131.001694]  dump_stack_lvl+0x64/0x80
[  131.002724]  print_report+0x158/0x458
[  131.003687]  kasan_report+0xb4/0xf4
[  131.004610]  __asan_load8+0x80/0xac
[  131.005510]  kasan_bitops_test_and_modify.constprop.0+0xf8/0x760
[  131.006896]  kasan_bitops_generic+0xb8/0x13c
[  131.008016]  kunit_try_run_case+0x84/0x120
[  131.009037]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.010260]  kthread+0x180/0x190
[  131.011181]  ret_from_fork+0x10/0x20
[  131.012186] 
[  131.012690] Allocated by task 165:
[  131.013428]  kasan_save_stack+0x3c/0x70
[  131.014342]  kasan_set_track+0x2c/0x40
[  131.015308]  kasan_save_alloc_info+0x24/0x34
[  131.016320]  __kasan_kmalloc+0xb8/0xc0
[  131.017294]  kmalloc_trace+0x58/0x6c
[  131.018270]  kasan_bitops_generic+0x90/0x13c
[  131.019336]  kunit_try_run_case+0x84/0x120
[  131.020415]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.021712]  kthread+0x180/0x190
[  131.022625]  ret_from_fork+0x10/0x20
[  131.023575] 
[  131.023961] The buggy address belongs to the object at ffff0000c5968200
[  131.023961]  which belongs to the cache kmalloc-128 of size 128
[  131.025933] The buggy address is located 8 bytes inside of
[  131.025933]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  131.027812] 
[  131.028280] The buggy address belongs to the physical page:
[  131.029363] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  131.030927] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.032346] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.033792] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.035282] page dumped because: kasan: bad access detected
[  131.036397] 
[  131.036833] Memory state around the buggy address:
[  131.037722]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.039147]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.040554] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.041796]                       ^
[  131.042655]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.043952]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.045155] ==================================================================
---
[  131.272808] ==================================================================
[  131.273924] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x1dc/0x760
[  131.276077] Read of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  131.277457] 
[  131.278015] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.279538] Hardware name: linux,dummy-virt (DT)
[  131.280536] Call trace:
[  131.281163]  dump_backtrace.part.0+0xdc/0xf0
[  131.282299]  show_stack+0x18/0x30
[  131.283259]  dump_stack_lvl+0x64/0x80
[  131.284366]  print_report+0x158/0x458
[  131.285316]  kasan_report+0xb4/0xf4
[  131.286305]  __asan_load8+0x80/0xac
[  131.287256]  kasan_bitops_test_and_modify.constprop.0+0x1dc/0x760
[  131.288596]  kasan_bitops_generic+0xb8/0x13c
[  131.289729]  kunit_try_run_case+0x84/0x120
[  131.290801]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.292040]  kthread+0x180/0x190
[  131.292971]  ret_from_fork+0x10/0x20
[  131.293918] 
[  131.294464] Allocated by task 165:
[  131.295289]  kasan_save_stack+0x3c/0x70
[  131.296261]  kasan_set_track+0x2c/0x40
[  131.297190]  kasan_save_alloc_info+0x24/0x34
[  131.298199]  __kasan_kmalloc+0xb8/0xc0
[  131.299135]  kmalloc_trace+0x58/0x6c
[  131.300130]  kasan_bitops_generic+0x90/0x13c
[  131.301239]  kunit_try_run_case+0x84/0x120
[  131.302329]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.303554]  kthread+0x180/0x190
[  131.304466]  ret_from_fork+0x10/0x20
[  131.305430] 
[  131.305915] The buggy address belongs to the object at ffff0000c5968200
[  131.305915]  which belongs to the cache kmalloc-128 of size 128
[  131.307818] The buggy address is located 8 bytes inside of
[  131.307818]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  131.309722] 
[  131.310228] The buggy address belongs to the physical page:
[  131.311253] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  131.312830] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.314290] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.315729] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.317032] page dumped because: kasan: bad access detected
[  131.318055] 
[  131.318594] Memory state around the buggy address:
[  131.319598]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.320915]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.322262] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.323531]                       ^
[  131.324431]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.325808]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.327080] ==================================================================
---
[  130.878371] ==================================================================
[  130.879944] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0xc4/0x760
[  130.881484] Read of size 8 at addr ffff0000c5968208 by task kunit_try_catch/165
[  130.883042] 
[  130.883953] CPU: 1 PID: 165 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.885254] Hardware name: linux,dummy-virt (DT)
[  130.886180] Call trace:
[  130.886794]  dump_backtrace.part.0+0xdc/0xf0
[  130.887888]  show_stack+0x18/0x30
[  130.888895]  dump_stack_lvl+0x64/0x80
[  130.889935]  print_report+0x158/0x458
[  130.890968]  kasan_report+0xb4/0xf4
[  130.891884]  __asan_load8+0x80/0xac
[  130.892863]  kasan_bitops_test_and_modify.constprop.0+0xc4/0x760
[  130.894199]  kasan_bitops_generic+0xb8/0x13c
[  130.895313]  kunit_try_run_case+0x84/0x120
[  130.896349]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.897642]  kthread+0x180/0x190
[  130.898579]  ret_from_fork+0x10/0x20
[  130.899539] 
[  130.900066] Allocated by task 165:
[  130.900911]  kasan_save_stack+0x3c/0x70
[  130.901927]  kasan_set_track+0x2c/0x40
[  130.902895]  kasan_save_alloc_info+0x24/0x34
[  130.903963]  __kasan_kmalloc+0xb8/0xc0
[  130.904920]  kmalloc_trace+0x58/0x6c
[  130.905899]  kasan_bitops_generic+0x90/0x13c
[  130.906979]  kunit_try_run_case+0x84/0x120
[  130.908041]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.909332]  kthread+0x180/0x190
[  130.910256]  ret_from_fork+0x10/0x20
[  130.911220] 
[  130.911673] The buggy address belongs to the object at ffff0000c5968200
[  130.911673]  which belongs to the cache kmalloc-128 of size 128
[  130.913645] The buggy address is located 8 bytes inside of
[  130.913645]  128-byte region [ffff0000c5968200, ffff0000c5968280)
[  130.915532] 
[  130.916071] The buggy address belongs to the physical page:
[  130.917090] page:0000000056844de9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105968
[  130.918637] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.920106] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.921619] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.922872] page dumped because: kasan: bad access detected
[  130.923918] 
[  130.924460] Memory state around the buggy address:
[  130.925437]  ffff0000c5968100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.926784]  ffff0000c5968180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.928090] >ffff0000c5968200: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.929335]                       ^
[  130.930148]  ffff0000c5968280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.931606]  ffff0000c5968300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.932798] ==================================================================

test log snippet boot parser 142

Home

[  126.330342] ==================================================================
[  126.332572] BUG: KASAN: slab-out-of-bounds in kmalloc_large_oob_right+0xc0/0x1f0
[  126.334033] Write of size 1 at addr ffff0000c403df00 by task kunit_try_catch/128
[  126.335544] 
[  126.336079] CPU: 1 PID: 128 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.337624] Hardware name: linux,dummy-virt (DT)
[  126.338603] Call trace:
[  126.339474]  dump_backtrace.part.0+0xdc/0xf0
[  126.340624]  show_stack+0x18/0x30
[  126.341628]  dump_stack_lvl+0x64/0x80
[  126.342694]  print_report+0x158/0x458
[  126.344020]  kasan_report+0xb4/0xf4
[  126.344932]  __asan_store1+0x68/0x7c
[  126.345956]  kmalloc_large_oob_right+0xc0/0x1f0
[  126.347081]  kunit_try_run_case+0x84/0x120
[  126.348231]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.349444]  kthread+0x180/0x190
[  126.350367]  ret_from_fork+0x10/0x20
[  126.351720] 
[  126.352171] Allocated by task 128:
[  126.352955]  kasan_save_stack+0x3c/0x70
[  126.354188]  kasan_set_track+0x2c/0x40
[  126.355040]  kasan_save_alloc_info+0x24/0x34
[  126.356272]  __kasan_kmalloc+0xb8/0xc0
[  126.357264]  kmalloc_trace+0x58/0x6c
[  126.358194]  kmalloc_large_oob_right+0x94/0x1f0
[  126.359576]  kunit_try_run_case+0x84/0x120
[  126.360590]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.361817]  kthread+0x180/0x190
[  126.362728]  ret_from_fork+0x10/0x20
[  126.363711] 
[  126.364185] The buggy address belongs to the object at ffff0000c403c000
[  126.364185]  which belongs to the cache kmalloc-8k of size 8192
[  126.366429] The buggy address is located 7936 bytes inside of
[  126.366429]  8192-byte region [ffff0000c403c000, ffff0000c403e000)
[  126.368475] 
[  126.368994] The buggy address belongs to the physical page:
[  126.370002] page:000000008e61e691 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x104038
[  126.372033] head:000000008e61e691 order:3 compound_mapcount:0 compound_pincount:0
[  126.373160] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.374823] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002c00
[  126.376272] raw: 0000000000000000 0000000080020002 00000001ffffffff 0000000000000000
[  126.377559] page dumped because: kasan: bad access detected
[  126.378610] 
[  126.379124] Memory state around the buggy address:
[  126.380434]  ffff0000c403de00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.381759]  ffff0000c403de80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.383475] >ffff0000c403df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.384545]                    ^
[  126.385335]  ffff0000c403df80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.386728]  ffff0000c403e000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.388094] ==================================================================

test log snippet boot parser 143

Home

[  127.872384] ==================================================================
[  127.874451] BUG: KASAN: slab-out-of-bounds in kmalloc_memmove_invalid_size+0xdc/0x1e0
[  127.876103] Read of size 64 at addr ffff0000c5848204 by task kunit_try_catch/142
[  127.878764] 
[  127.879265] CPU: 1 PID: 142 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.881660] Hardware name: linux,dummy-virt (DT)
[  127.882666] Call trace:
[  127.883473]  dump_backtrace.part.0+0xdc/0xf0
[  127.884844]  show_stack+0x18/0x30
[  127.885826]  dump_stack_lvl+0x64/0x80
[  127.886889]  print_report+0x158/0x458
[  127.888145]  kasan_report+0xb4/0xf4
[  127.889107]  kasan_check_range+0xe4/0x190
[  127.890238]  memmove+0x44/0xc0
[  127.891298]  kmalloc_memmove_invalid_size+0xdc/0x1e0
[  127.892656]  kunit_try_run_case+0x84/0x120
[  127.893678]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.894928]  kthread+0x180/0x190
[  127.895835]  ret_from_fork+0x10/0x20
[  127.896765] 
[  127.897021] Allocated by task 142:
[  127.897389]  kasan_save_stack+0x3c/0x70
[  127.898825]  kasan_set_track+0x2c/0x40
[  127.899854]  kasan_save_alloc_info+0x24/0x34
[  127.901150]  __kasan_kmalloc+0xb8/0xc0
[  127.902093]  kmalloc_trace+0x58/0x6c
[  127.903205]  kmalloc_memmove_invalid_size+0x98/0x1e0
[  127.904506]  kunit_try_run_case+0x84/0x120
[  127.905691]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.906986]  kthread+0x180/0x190
[  127.907959]  ret_from_fork+0x10/0x20
[  127.908979] 
[  127.909492] The buggy address belongs to the object at ffff0000c5848200
[  127.909492]  which belongs to the cache kmalloc-128 of size 128
[  127.911417] The buggy address is located 4 bytes inside of
[  127.911417]  128-byte region [ffff0000c5848200, ffff0000c5848280)
[  127.913193] 
[  127.913755] The buggy address belongs to the physical page:
[  127.915115] page:0000000041fbd229 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105848
[  127.916654] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  127.918335] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  127.919390] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.921038] page dumped because: kasan: bad access detected
[  127.922229] 
[  127.922723] Memory state around the buggy address:
[  127.923741]  ffff0000c5848100: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.925444]  ffff0000c5848180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.926981] >ffff0000c5848200: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  127.928470]                                            ^
[  127.929371]  ffff0000c5848280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.930667]  ffff0000c5848300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.932224] ==================================================================

test log snippet boot parser 144

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[  126.064682] ==================================================================
[  126.066658] BUG: KASAN: slab-out-of-bounds in kmalloc_node_oob_right+0xc8/0x1e4
[  126.068227] Read of size 1 at addr ffff0000c59b9000 by task kunit_try_catch/122
[  126.070009] 
[  126.070672] CPU: 1 PID: 122 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.072190] Hardware name: linux,dummy-virt (DT)
[  126.073105] Call trace:
[  126.073457]  dump_backtrace.part.0+0xdc/0xf0
[  126.074804]  show_stack+0x18/0x30
[  126.076072]  dump_stack_lvl+0x64/0x80
[  126.077069]  print_report+0x158/0x458
[  126.078026]  kasan_report+0xb4/0xf4
[  126.078947]  __asan_load1+0x68/0x74
[  126.080087]  kmalloc_node_oob_right+0xc8/0x1e4
[  126.081567]  kunit_try_run_case+0x84/0x120
[  126.082633]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.084036]  kthread+0x180/0x190
[  126.084966]  ret_from_fork+0x10/0x20
[  126.085894] 
[  126.086376] Allocated by task 122:
[  126.087281]  kasan_save_stack+0x3c/0x70
[  126.088921]  kasan_set_track+0x2c/0x40
[  126.089809]  kasan_save_alloc_info+0x24/0x34
[  126.091055]  __kasan_kmalloc+0xb8/0xc0
[  126.092282]  kmalloc_node_trace+0x54/0x70
[  126.093341]  kmalloc_node_oob_right+0x9c/0x1e4
[  126.094479]  kunit_try_run_case+0x84/0x120
[  126.095613]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.096952]  kthread+0x180/0x190
[  126.097920]  ret_from_fork+0x10/0x20
[  126.098916] 
[  126.099332] The buggy address belongs to the object at ffff0000c59b8000
[  126.099332]  which belongs to the cache kmalloc-4k of size 4096
[  126.101384] The buggy address is located 0 bytes to the right of
[  126.101384]  4096-byte region [ffff0000c59b8000, ffff0000c59b9000)
[  126.103527] 
[  126.104415] The buggy address belongs to the physical page:
[  126.105357] page:000000001c4cc6d4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059b8
[  126.107253] head:000000001c4cc6d4 order:3 compound_mapcount:0 compound_pincount:0
[  126.108687] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.110167] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002a80
[  126.111628] raw: 0000000000000000 0000000080040004 00000001ffffffff 0000000000000000
[  126.113042] page dumped because: kasan: bad access detected
[  126.113859] 
[  126.114373] Memory state around the buggy address:
[  126.115502]  ffff0000c59b8f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.116904]  ffff0000c59b8f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.118216] >ffff0000c59b9000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.120286]                    ^
[  126.121085]  ffff0000c59b9080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.122419]  ffff0000c59b9100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.123970] ==================================================================

test log snippet boot parser 145

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[  127.329490] ==================================================================
[  127.331024] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_16+0xf0/0x290
[  127.332561] Write of size 16 at addr ffff0000c5909a00 by task kunit_try_catch/134
[  127.333990] 
[  127.334589] CPU: 1 PID: 134 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.336331] Hardware name: linux,dummy-virt (DT)
[  127.337336] Call trace:
[  127.337960]  dump_backtrace.part.0+0xdc/0xf0
[  127.339124]  show_stack+0x18/0x30
[  127.340237]  dump_stack_lvl+0x64/0x80
[  127.341279]  print_report+0x158/0x458
[  127.342299]  kasan_report+0xb4/0xf4
[  127.343299]  __asan_store16+0x68/0x94
[  127.344281]  kmalloc_oob_16+0xf0/0x290
[  127.345563]  kunit_try_run_case+0x84/0x120
[  127.346631]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.348076]  kthread+0x180/0x190
[  127.349042]  ret_from_fork+0x10/0x20
[  127.350128] 
[  127.350692] Allocated by task 134:
[  127.351481]  kasan_save_stack+0x3c/0x70
[  127.352522]  kasan_set_track+0x2c/0x40
[  127.353633]  kasan_save_alloc_info+0x24/0x34
[  127.354749]  __kasan_kmalloc+0xb8/0xc0
[  127.355752]  kmalloc_trace+0x58/0x6c
[  127.356879]  kmalloc_oob_16+0x9c/0x290
[  127.358048]  kunit_try_run_case+0x84/0x120
[  127.359310]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.360899]  kthread+0x180/0x190
[  127.361821]  ret_from_fork+0x10/0x20
[  127.362746] 
[  127.363300] The buggy address belongs to the object at ffff0000c5909a00
[  127.363300]  which belongs to the cache kmalloc-128 of size 128
[  127.365791] The buggy address is located 0 bytes inside of
[  127.365791]  128-byte region [ffff0000c5909a00, ffff0000c5909a80)
[  127.367899] 
[  127.368703] The buggy address belongs to the physical page:
[  127.369798] page:0000000040aa1586 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105909
[  127.371477] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  127.373308] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  127.374860] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.376359] page dumped because: kasan: bad access detected
[  127.377319] 
[  127.377755] Memory state around the buggy address:
[  127.378855]  ffff0000c5909900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  127.380502]  ffff0000c5909980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.381784] >ffff0000c5909a00: 00 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.383317]                       ^
[  127.384497]  ffff0000c5909a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.385843]  ffff0000c5909b00: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.387386] ==================================================================

test log snippet boot parser 146

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[  127.475833] ==================================================================
[  127.477792] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_in_memset+0xcc/0x1f0
[  127.479319] Write of size 128 at addr ffff0000c5909e00 by task kunit_try_catch/136
[  127.480847] 
[  127.481473] CPU: 1 PID: 136 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.482977] Hardware name: linux,dummy-virt (DT)
[  127.484824] Call trace:
[  127.485529]  dump_backtrace.part.0+0xdc/0xf0
[  127.486676]  show_stack+0x18/0x30
[  127.487651]  dump_stack_lvl+0x64/0x80
[  127.488652]  print_report+0x158/0x458
[  127.489623]  kasan_report+0xb4/0xf4
[  127.490578]  kasan_check_range+0xe4/0x190
[  127.491802]  memset+0x40/0x70
[  127.492795]  kmalloc_oob_in_memset+0xcc/0x1f0
[  127.494044]  kunit_try_run_case+0x84/0x120
[  127.495136]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.496350]  kthread+0x180/0x190
[  127.497300]  ret_from_fork+0x10/0x20
[  127.498241] 
[  127.498694] Allocated by task 136:
[  127.499936]  kasan_save_stack+0x3c/0x70
[  127.501331]  kasan_set_track+0x2c/0x40
[  127.502317]  kasan_save_alloc_info+0x24/0x34
[  127.503511]  __kasan_kmalloc+0xb8/0xc0
[  127.504351]  kmalloc_trace+0x58/0x6c
[  127.505355]  kmalloc_oob_in_memset+0x98/0x1f0
[  127.506445]  kunit_try_run_case+0x84/0x120
[  127.507619]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.509535]  kthread+0x180/0x190
[  127.510481]  ret_from_fork+0x10/0x20
[  127.511470] 
[  127.511918] The buggy address belongs to the object at ffff0000c5909e00
[  127.511918]  which belongs to the cache kmalloc-128 of size 128
[  127.513820] The buggy address is located 0 bytes inside of
[  127.513820]  128-byte region [ffff0000c5909e00, ffff0000c5909e80)
[  127.515636] 
[  127.516757] The buggy address belongs to the physical page:
[  127.518048] page:0000000040aa1586 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105909
[  127.519574] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  127.521016] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  127.522435] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.523785] page dumped because: kasan: bad access detected
[  127.525469] 
[  127.525924] Memory state around the buggy address:
[  127.526822]  ffff0000c5909d00: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.528121]  ffff0000c5909d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.529425] >ffff0000c5909e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  127.530606]                                                                 ^
[  127.532150]  ffff0000c5909e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.533457]  ffff0000c5909f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.534756] ==================================================================

test log snippet boot parser 147

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[  125.997949] ==================================================================
[  125.999670] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_left+0xc0/0x200
[  126.001084] Read of size 1 at addr ffff0000c59f59ff by task kunit_try_catch/121
[  126.002427] 
[  126.002993] CPU: 1 PID: 121 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.004530] Hardware name: linux,dummy-virt (DT)
[  126.005571] Call trace:
[  126.006275]  dump_backtrace.part.0+0xdc/0xf0
[  126.007569]  show_stack+0x18/0x30
[  126.008552]  dump_stack_lvl+0x64/0x80
[  126.009612]  print_report+0x158/0x458
[  126.010676]  kasan_report+0xb4/0xf4
[  126.011998]  __asan_load1+0x68/0x74
[  126.012985]  kmalloc_oob_left+0xc0/0x200
[  126.014066]  kunit_try_run_case+0x84/0x120
[  126.015096]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.016493]  kthread+0x180/0x190
[  126.017509]  ret_from_fork+0x10/0x20
[  126.018224] 
[  126.018760] Allocated by task 2:
[  126.019648]  kasan_save_stack+0x3c/0x70
[  126.020612]  kasan_set_track+0x2c/0x40
[  126.021784]  kasan_save_alloc_info+0x24/0x34
[  126.022826]  __kasan_kmalloc+0xb8/0xc0
[  126.023748]  kmalloc_trace+0x58/0x6c
[  126.024797]  set_kthread_struct+0x5c/0x110
[  126.025783]  copy_process+0x1118/0x2230
[  126.026851]  kernel_clone+0xb4/0x470
[  126.027892]  kernel_thread+0xc0/0x100
[  126.028919]  kthreadd+0x1e0/0x2a0
[  126.029843]  ret_from_fork+0x10/0x20
[  126.030808] 
[  126.031669] The buggy address belongs to the object at ffff0000c59f5900
[  126.031669]  which belongs to the cache kmalloc-128 of size 128
[  126.033796] The buggy address is located 127 bytes to the right of
[  126.033796]  128-byte region [ffff0000c59f5900, ffff0000c59f5980)
[  126.035955] 
[  126.036520] The buggy address belongs to the physical page:
[  126.037599] page:0000000095f3dccc refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f5
[  126.039373] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  126.040783] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  126.042400] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.043946] page dumped because: kasan: bad access detected
[  126.045049] 
[  126.045527] Memory state around the buggy address:
[  126.046511]  ffff0000c59f5880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.048229]  ffff0000c59f5900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  126.049502] >ffff0000c59f5980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.050780]                                                                 ^
[  126.052449]  ffff0000c59f5a00: 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.053911]  ffff0000c59f5a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.055277] ==================================================================

test log snippet boot parser 148

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[  127.609747] ==================================================================
[  127.611669] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_4+0xd0/0x200
[  127.613445] Write of size 4 at addr ffff0000c5958175 by task kunit_try_catch/138
[  127.614808] 
[  127.615360] CPU: 0 PID: 138 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.617695] Hardware name: linux,dummy-virt (DT)
[  127.618479] Call trace:
[  127.619494]  dump_backtrace.part.0+0xdc/0xf0
[  127.620879]  show_stack+0x18/0x30
[  127.621870]  dump_stack_lvl+0x64/0x80
[  127.622903]  print_report+0x158/0x458
[  127.624226]  kasan_report+0xb4/0xf4
[  127.625137]  kasan_check_range+0xe4/0x190
[  127.626193]  memset+0x40/0x70
[  127.627071]  kmalloc_oob_memset_4+0xd0/0x200
[  127.628253]  kunit_try_run_case+0x84/0x120
[  127.629688]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.630950]  kthread+0x180/0x190
[  127.632029]  ret_from_fork+0x10/0x20
[  127.633053] 
[  127.633631] Allocated by task 138:
[  127.634444]  kasan_save_stack+0x3c/0x70
[  127.635435]  kasan_set_track+0x2c/0x40
[  127.636322]  kasan_save_alloc_info+0x24/0x34
[  127.637461]  __kasan_kmalloc+0xb8/0xc0
[  127.638400]  kmalloc_trace+0x58/0x6c
[  127.639488]  kmalloc_oob_memset_4+0x98/0x200
[  127.640594]  kunit_try_run_case+0x84/0x120
[  127.641661]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.643222]  kthread+0x180/0x190
[  127.644880]  ret_from_fork+0x10/0x20
[  127.645804] 
[  127.646269] The buggy address belongs to the object at ffff0000c5958100
[  127.646269]  which belongs to the cache kmalloc-128 of size 128
[  127.648628] The buggy address is located 117 bytes inside of
[  127.648628]  128-byte region [ffff0000c5958100, ffff0000c5958180)
[  127.650249] 
[  127.650752] The buggy address belongs to the physical page:
[  127.651996] page:000000002d103547 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105958
[  127.653670] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  127.655168] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  127.656514] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.657899] page dumped because: kasan: bad access detected
[  127.658919] 
[  127.660202] Memory state around the buggy address:
[  127.661175]  ffff0000c5958000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  127.662502]  ffff0000c5958080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.664192] >ffff0000c5958100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  127.665526]                                                                 ^
[  127.666732]  ffff0000c5958180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.668264]  ffff0000c5958200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.669819] ==================================================================

test log snippet boot parser 149

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[  127.745208] ==================================================================
[  127.746961] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_16+0xd0/0x200
[  127.748824] Write of size 16 at addr ffff0000c5958469 by task kunit_try_catch/140
[  127.750285] 
[  127.750823] CPU: 0 PID: 140 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.752495] Hardware name: linux,dummy-virt (DT)
[  127.753444] Call trace:
[  127.754090]  dump_backtrace.part.0+0xdc/0xf0
[  127.754771]  show_stack+0x18/0x30
[  127.755303]  dump_stack_lvl+0x64/0x80
[  127.755874]  print_report+0x158/0x458
[  127.756363]  kasan_report+0xb4/0xf4
[  127.757258]  kasan_check_range+0xe4/0x190
[  127.758480]  memset+0x40/0x70
[  127.759443]  kmalloc_oob_memset_16+0xd0/0x200
[  127.760681]  kunit_try_run_case+0x84/0x120
[  127.761896]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.763197]  kthread+0x180/0x190
[  127.764083]  ret_from_fork+0x10/0x20
[  127.765070] 
[  127.765603] Allocated by task 140:
[  127.766381]  kasan_save_stack+0x3c/0x70
[  127.767437]  kasan_set_track+0x2c/0x40
[  127.769055]  kasan_save_alloc_info+0x24/0x34
[  127.770139]  __kasan_kmalloc+0xb8/0xc0
[  127.771090]  kmalloc_trace+0x58/0x6c
[  127.772052]  kmalloc_oob_memset_16+0x98/0x200
[  127.773147]  kunit_try_run_case+0x84/0x120
[  127.774151]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.775701]  kthread+0x180/0x190
[  127.776715]  ret_from_fork+0x10/0x20
[  127.778023] 
[  127.778547] The buggy address belongs to the object at ffff0000c5958400
[  127.778547]  which belongs to the cache kmalloc-128 of size 128
[  127.780468] The buggy address is located 105 bytes inside of
[  127.780468]  128-byte region [ffff0000c5958400, ffff0000c5958480)
[  127.782348] 
[  127.782893] The buggy address belongs to the physical page:
[  127.784593] page:000000002d103547 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105958
[  127.786140] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  127.787593] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  127.788925] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.790205] page dumped because: kasan: bad access detected
[  127.791748] 
[  127.792209] Memory state around the buggy address:
[  127.793272]  ffff0000c5958300: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.794871]  ffff0000c5958380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.796173] >ffff0000c5958400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  127.797449]                                                                 ^
[  127.798740]  ffff0000c5958480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.800111]  ffff0000c5958500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.801701] ==================================================================

test log snippet boot parser 150

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[  127.677886] ==================================================================
[  127.679552] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_8+0xd0/0x200
[  127.681185] Write of size 8 at addr ffff0000c592d571 by task kunit_try_catch/139
[  127.682582] 
[  127.683189] CPU: 1 PID: 139 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.684823] Hardware name: linux,dummy-virt (DT)
[  127.685778] Call trace:
[  127.686466]  dump_backtrace.part.0+0xdc/0xf0
[  127.687808]  show_stack+0x18/0x30
[  127.688841]  dump_stack_lvl+0x64/0x80
[  127.689938]  print_report+0x158/0x458
[  127.690874]  kasan_report+0xb4/0xf4
[  127.691803]  kasan_check_range+0xe4/0x190
[  127.692841]  memset+0x40/0x70
[  127.693734]  kmalloc_oob_memset_8+0xd0/0x200
[  127.694849]  kunit_try_run_case+0x84/0x120
[  127.696025]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.697256]  kthread+0x180/0x190
[  127.698161]  ret_from_fork+0x10/0x20
[  127.699466] 
[  127.699974] Allocated by task 139:
[  127.700748]  kasan_save_stack+0x3c/0x70
[  127.701796]  kasan_set_track+0x2c/0x40
[  127.702773]  kasan_save_alloc_info+0x24/0x34
[  127.703964]  __kasan_kmalloc+0xb8/0xc0
[  127.704977]  kmalloc_trace+0x58/0x6c
[  127.706004]  kmalloc_oob_memset_8+0x98/0x200
[  127.707431]  kunit_try_run_case+0x84/0x120
[  127.708372]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.709640]  kthread+0x180/0x190
[  127.710531]  ret_from_fork+0x10/0x20
[  127.711686] 
[  127.712174] The buggy address belongs to the object at ffff0000c592d500
[  127.712174]  which belongs to the cache kmalloc-128 of size 128
[  127.714119] The buggy address is located 113 bytes inside of
[  127.714119]  128-byte region [ffff0000c592d500, ffff0000c592d580)
[  127.716273] 
[  127.716695] The buggy address belongs to the physical page:
[  127.717752] page:0000000046ac9bf0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10592d
[  127.719600] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  127.720903] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  127.722395] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.723795] page dumped because: kasan: bad access detected
[  127.724820] 
[  127.725290] Memory state around the buggy address:
[  127.726296]  ffff0000c592d400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  127.727742]  ffff0000c592d480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.729063] >ffff0000c592d500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  127.730275]                                                                 ^
[  127.731837]  ffff0000c592d580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.733145]  ffff0000c592d600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.734375] ==================================================================

test log snippet boot parser 151

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[  127.542756] ==================================================================
[  127.544625] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_2+0xd0/0x200
[  127.546067] Write of size 2 at addr ffff0000c5958077 by task kunit_try_catch/137
[  127.547518] 
[  127.548278] CPU: 0 PID: 137 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.549912] Hardware name: linux,dummy-virt (DT)
[  127.550818] Call trace:
[  127.551530]  dump_backtrace.part.0+0xdc/0xf0
[  127.552851]  show_stack+0x18/0x30
[  127.553904]  dump_stack_lvl+0x64/0x80
[  127.554931]  print_report+0x158/0x458
[  127.555977]  kasan_report+0xb4/0xf4
[  127.556962]  kasan_check_range+0xe4/0x190
[  127.558089]  memset+0x40/0x70
[  127.558978]  kmalloc_oob_memset_2+0xd0/0x200
[  127.560365]  kunit_try_run_case+0x84/0x120
[  127.561532]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.562746]  kthread+0x180/0x190
[  127.563944]  ret_from_fork+0x10/0x20
[  127.564983] 
[  127.565576] Allocated by task 137:
[  127.566156]  kasan_save_stack+0x3c/0x70
[  127.567186]  kasan_set_track+0x2c/0x40
[  127.568582]  kasan_save_alloc_info+0x24/0x34
[  127.569600]  __kasan_kmalloc+0xb8/0xc0
[  127.570481]  kmalloc_trace+0x58/0x6c
[  127.571501]  kmalloc_oob_memset_2+0x98/0x200
[  127.572615]  kunit_try_run_case+0x84/0x120
[  127.573673]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.574949]  kthread+0x180/0x190
[  127.575863]  ret_from_fork+0x10/0x20
[  127.576813] 
[  127.577262] The buggy address belongs to the object at ffff0000c5958000
[  127.577262]  which belongs to the cache kmalloc-128 of size 128
[  127.579763] The buggy address is located 119 bytes inside of
[  127.579763]  128-byte region [ffff0000c5958000, ffff0000c5958080)
[  127.581471] 
[  127.581964] The buggy address belongs to the physical page:
[  127.582963] page:000000002d103547 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105958
[  127.584639] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  127.586149] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  127.587482] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.589231] page dumped because: kasan: bad access detected
[  127.590276] 
[  127.590687] Memory state around the buggy address:
[  127.592049]  ffff0000c5957f00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  127.593383]  ffff0000c5957f80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  127.594733] >ffff0000c5958000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  127.596234]                                                                 ^
[  127.597741]  ffff0000c5958080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.598963]  ffff0000c5958100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.600200] ==================================================================

test log snippet boot parser 152

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[  125.805164] ==================================================================
[  125.806384] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xc0/0x340
[  125.809036] Write of size 1 at addr ffff0000c5a01973 by task kunit_try_catch/120
[  125.810569] 
[  125.811582] CPU: 0 PID: 120 Comm: kunit_try_catch Tainted: G                 N 6.1.125-rc1 #1
[  125.813572] Hardware name: linux,dummy-virt (DT)
[  125.814978] Call trace:
[  125.815744]  dump_backtrace.part.0+0xdc/0xf0
[  125.817054]  show_stack+0x18/0x30
[  125.818039]  dump_stack_lvl+0x64/0x80
[  125.819138]  print_report+0x158/0x458
[  125.820447]  kasan_report+0xb4/0xf4
[  125.821500]  __asan_store1+0x68/0x7c
[  125.822428]  kmalloc_oob_right+0xc0/0x340
[  125.823557]  kunit_try_run_case+0x84/0x120
[  125.824702]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  125.825752]  kthread+0x180/0x190
[  125.826231]  ret_from_fork+0x10/0x20
[  125.827251] 
[  125.828018] Allocated by task 120:
[  125.828997]  kasan_save_stack+0x3c/0x70
[  125.830588]  kasan_set_track+0x2c/0x40
[  125.831648]  kasan_save_alloc_info+0x24/0x34
[  125.832967]  __kasan_kmalloc+0xb8/0xc0
[  125.833913]  kmalloc_trace+0x58/0x6c
[  125.834943]  kmalloc_oob_right+0x98/0x340
[  125.836204]  kunit_try_run_case+0x84/0x120
[  125.837362]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  125.838685]  kthread+0x180/0x190
[  125.839775]  ret_from_fork+0x10/0x20
[  125.840928] 
[  125.841582] The buggy address belongs to the object at ffff0000c5a01900
[  125.841582]  which belongs to the cache kmalloc-128 of size 128
[  125.843260] The buggy address is located 115 bytes inside of
[  125.843260]  128-byte region [ffff0000c5a01900, ffff0000c5a01980)
[  125.845473] 
[  125.846208] The buggy address belongs to the physical page:
[  125.847940] page:0000000096bca9fe refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a01
[  125.849798] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  125.851975] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  125.853523] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  125.854602] page dumped because: kasan: bad access detected
[  125.855876] 
[  125.856380] Memory state around the buggy address:
[  125.857844]  ffff0000c5a01800: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.859117]  ffff0000c5a01880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.860669] >ffff0000c5a01900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  125.862450]                                                              ^
[  125.864147]  ffff0000c5a01980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.865090]  ffff0000c5a01a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.866379] ==================================================================

test log snippet boot parser 153

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[  125.870334] ==================================================================
[  125.871694] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xe4/0x340
[  125.873244] Write of size 1 at addr ffff0000c5a01978 by task kunit_try_catch/120
[  125.874646] 
[  125.875252] CPU: 0 PID: 120 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  125.876843] Hardware name: linux,dummy-virt (DT)
[  125.877999] Call trace:
[  125.878644]  dump_backtrace.part.0+0xdc/0xf0
[  125.879895]  show_stack+0x18/0x30
[  125.881037]  dump_stack_lvl+0x64/0x80
[  125.882015]  print_report+0x158/0x458
[  125.882636]  kasan_report+0xb4/0xf4
[  125.883823]  __asan_store1+0x68/0x7c
[  125.884808]  kmalloc_oob_right+0xe4/0x340
[  125.886140]  kunit_try_run_case+0x84/0x120
[  125.887288]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  125.888761]  kthread+0x180/0x190
[  125.889566]  ret_from_fork+0x10/0x20
[  125.890077] 
[  125.890321] Allocated by task 120:
[  125.890955]  kasan_save_stack+0x3c/0x70
[  125.892149]  kasan_set_track+0x2c/0x40
[  125.893217]  kasan_save_alloc_info+0x24/0x34
[  125.894423]  __kasan_kmalloc+0xb8/0xc0
[  125.895502]  kmalloc_trace+0x58/0x6c
[  125.896554]  kmalloc_oob_right+0x98/0x340
[  125.897673]  kunit_try_run_case+0x84/0x120
[  125.898697]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  125.900240]  kthread+0x180/0x190
[  125.901182]  ret_from_fork+0x10/0x20
[  125.902089] 
[  125.902624] The buggy address belongs to the object at ffff0000c5a01900
[  125.902624]  which belongs to the cache kmalloc-128 of size 128
[  125.905004] The buggy address is located 120 bytes inside of
[  125.905004]  128-byte region [ffff0000c5a01900, ffff0000c5a01980)
[  125.906962] 
[  125.907698] The buggy address belongs to the physical page:
[  125.908733] page:0000000096bca9fe refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a01
[  125.910266] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  125.911896] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  125.913528] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  125.914817] page dumped because: kasan: bad access detected
[  125.916151] 
[  125.916687] Memory state around the buggy address:
[  125.918050]  ffff0000c5a01800: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.919215]  ffff0000c5a01880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.920625] >ffff0000c5a01900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  125.921970]                                                                 ^
[  125.923203]  ffff0000c5a01980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.924383]  ffff0000c5a01a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.925715] ==================================================================

test log snippet boot parser 154

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[  125.927541] ==================================================================
[  125.928777] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0x108/0x340
[  125.930586] Read of size 1 at addr ffff0000c5a01980 by task kunit_try_catch/120
[  125.931860] 
[  125.932398] CPU: 0 PID: 120 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  125.934188] Hardware name: linux,dummy-virt (DT)
[  125.935157] Call trace:
[  125.935945]  dump_backtrace.part.0+0xdc/0xf0
[  125.937382]  show_stack+0x18/0x30
[  125.938527]  dump_stack_lvl+0x64/0x80
[  125.939805]  print_report+0x158/0x458
[  125.940792]  kasan_report+0xb4/0xf4
[  125.941880]  __asan_load1+0x68/0x74
[  125.942811]  kmalloc_oob_right+0x108/0x340
[  125.943921]  kunit_try_run_case+0x84/0x120
[  125.944978]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  125.946252]  kthread+0x180/0x190
[  125.947170]  ret_from_fork+0x10/0x20
[  125.948206] 
[  125.949164] Allocated by task 120:
[  125.950008]  kasan_save_stack+0x3c/0x70
[  125.951038]  kasan_set_track+0x2c/0x40
[  125.952179]  kasan_save_alloc_info+0x24/0x34
[  125.953242]  __kasan_kmalloc+0xb8/0xc0
[  125.954226]  kmalloc_trace+0x58/0x6c
[  125.955286]  kmalloc_oob_right+0x98/0x340
[  125.956927]  kunit_try_run_case+0x84/0x120
[  125.958041]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  125.959340]  kthread+0x180/0x190
[  125.960197]  ret_from_fork+0x10/0x20
[  125.960929] 
[  125.961494] The buggy address belongs to the object at ffff0000c5a01900
[  125.961494]  which belongs to the cache kmalloc-128 of size 128
[  125.963665] The buggy address is located 0 bytes to the right of
[  125.963665]  128-byte region [ffff0000c5a01900, ffff0000c5a01980)
[  125.965774] 
[  125.966267] The buggy address belongs to the physical page:
[  125.967295] page:0000000096bca9fe refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a01
[  125.969265] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  125.970723] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  125.972535] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  125.973896] page dumped because: kasan: bad access detected
[  125.974923] 
[  125.975622] Memory state around the buggy address:
[  125.976769]  ffff0000c5a01880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.978188]  ffff0000c5a01900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  125.979875] >ffff0000c5a01980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.981017]                    ^
[  125.981929]  ffff0000c5a01a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.983652]  ffff0000c5a01a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  125.984543] ==================================================================

test log snippet boot parser 155

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[  126.132747] ==================================================================
[  126.134501] BUG: KASAN: slab-out-of-bounds in kmalloc_pagealloc_oob_right+0xa4/0x1e0
[  126.136109] Write of size 1 at addr ffff0000c599600a by task kunit_try_catch/123
[  126.137429] 
[  126.137976] CPU: 0 PID: 123 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.139665] Hardware name: linux,dummy-virt (DT)
[  126.140638] Call trace:
[  126.141353]  dump_backtrace.part.0+0xdc/0xf0
[  126.142513]  show_stack+0x18/0x30
[  126.143540]  dump_stack_lvl+0x64/0x80
[  126.144665]  print_report+0x158/0x458
[  126.145609]  kasan_report+0xb4/0xf4
[  126.146526]  __asan_store1+0x68/0x7c
[  126.147564]  kmalloc_pagealloc_oob_right+0xa4/0x1e0
[  126.148727]  kunit_try_run_case+0x84/0x120
[  126.149856]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.151260]  kthread+0x180/0x190
[  126.152163]  ret_from_fork+0x10/0x20
[  126.153097] 
[  126.153619] The buggy address belongs to the physical page:
[  126.154780] page:0000000090fd5843 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105994
[  126.156390] head:0000000090fd5843 order:2 compound_mapcount:0 compound_pincount:0
[  126.157745] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  126.159170] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  126.160611] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  126.161907] page dumped because: kasan: bad access detected
[  126.162909] 
[  126.163550] Memory state around the buggy address:
[  126.164609]  ffff0000c5995f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.165892]  ffff0000c5995f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.167264] >ffff0000c5996000: 00 02 fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.168231]                       ^
[  126.168891]  ffff0000c5996080: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.170254]  ffff0000c5996100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.171600] ==================================================================

test log snippet boot parser 156

Home

[  128.208307] ==================================================================
[  128.209904] BUG: KASAN: slab-out-of-bounds in kmem_cache_oob+0xd4/0x250
[  128.211233] Read of size 1 at addr ffff0000c59430c8 by task kunit_try_catch/149
[  128.213479] 
[  128.214064] CPU: 0 PID: 149 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.216524] Hardware name: linux,dummy-virt (DT)
[  128.217521] Call trace:
[  128.218235]  dump_backtrace.part.0+0xdc/0xf0
[  128.219774]  show_stack+0x18/0x30
[  128.220761]  dump_stack_lvl+0x64/0x80
[  128.221818]  print_report+0x158/0x458
[  128.222777]  kasan_report+0xb4/0xf4
[  128.223765]  __asan_load1+0x68/0x74
[  128.224809]  kmem_cache_oob+0xd4/0x250
[  128.225921]  kunit_try_run_case+0x84/0x120
[  128.227032]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  128.228503]  kthread+0x180/0x190
[  128.229448]  ret_from_fork+0x10/0x20
[  128.230433] 
[  128.230965] Allocated by task 149:
[  128.231979]  kasan_save_stack+0x3c/0x70
[  128.232921]  kasan_set_track+0x2c/0x40
[  128.234024]  kasan_save_alloc_info+0x24/0x34
[  128.235155]  __kasan_slab_alloc+0x8c/0x90
[  128.236154]  kmem_cache_alloc+0x170/0x2d0
[  128.237208]  kmem_cache_oob+0xb4/0x250
[  128.238386]  kunit_try_run_case+0x84/0x120
[  128.239529]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  128.240941]  kthread+0x180/0x190
[  128.241934]  ret_from_fork+0x10/0x20
[  128.242871] 
[  128.243653] The buggy address belongs to the object at ffff0000c5943000
[  128.243653]  which belongs to the cache test_cache of size 200
[  128.245738] The buggy address is located 0 bytes to the right of
[  128.245738]  200-byte region [ffff0000c5943000, ffff0000c59430c8)
[  128.248308] 
[  128.248860] The buggy address belongs to the physical page:
[  128.250143] page:000000004e5c10e8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105943
[  128.251930] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.253243] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c140d500
[  128.254662] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  128.256064] page dumped because: kasan: bad access detected
[  128.256953] 
[  128.257582] Memory state around the buggy address:
[  128.258604]  ffff0000c5942f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.260227]  ffff0000c5943000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.261577] >ffff0000c5943080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[  128.262819]                                               ^
[  128.263976]  ffff0000c5943100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.265512]  ffff0000c5943180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.266739] ==================================================================

test log snippet boot parser 157

Home

[  127.077004] ==================================================================
[  127.078139] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1a8/0x5b0
[  127.079994] Write of size 1 at addr ffff0000c599a0ea by task kunit_try_catch/132
[  127.082212] 
[  127.082758] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.084195] Hardware name: linux,dummy-virt (DT)
[  127.085090] Call trace:
[  127.085753]  dump_backtrace.part.0+0xdc/0xf0
[  127.086818]  show_stack+0x18/0x30
[  127.087809]  dump_stack_lvl+0x64/0x80
[  127.088999]  print_report+0x158/0x458
[  127.090078]  kasan_report+0xb4/0xf4
[  127.091051]  __asan_store1+0x68/0x7c
[  127.091940]  krealloc_less_oob_helper+0x1a8/0x5b0
[  127.093126]  krealloc_pagealloc_less_oob+0x18/0x24
[  127.094296]  kunit_try_run_case+0x84/0x120
[  127.095386]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.097121]  kthread+0x180/0x190
[  127.098030]  ret_from_fork+0x10/0x20
[  127.099105] 
[  127.099553] The buggy address belongs to the physical page:
[  127.100572] page:0000000000c31414 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105998
[  127.102113] head:0000000000c31414 order:2 compound_mapcount:0 compound_pincount:0
[  127.103356] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.104891] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.106324] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.108017] page dumped because: kasan: bad access detected
[  127.109042] 
[  127.109508] Memory state around the buggy address:
[  127.110563]  ffff0000c5999f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.112606]  ffff0000c599a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.113896] >ffff0000c599a080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  127.115142]                                                           ^
[  127.116280]  ffff0000c599a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.117593]  ffff0000c599a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.118859] ==================================================================

test log snippet boot parser 158

Home

[  126.530707] ==================================================================
[  126.532572] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x10c/0x5b0
[  126.534283] Write of size 1 at addr ffff0000c54ad8c9 by task kunit_try_catch/130
[  126.535551] 
[  126.536111] CPU: 1 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.537765] Hardware name: linux,dummy-virt (DT)
[  126.538608] Call trace:
[  126.539509]  dump_backtrace.part.0+0xdc/0xf0
[  126.540655]  show_stack+0x18/0x30
[  126.541625]  dump_stack_lvl+0x64/0x80
[  126.542637]  print_report+0x158/0x458
[  126.543895]  kasan_report+0xb4/0xf4
[  126.544867]  __asan_store1+0x68/0x7c
[  126.545817]  krealloc_less_oob_helper+0x10c/0x5b0
[  126.546980]  krealloc_less_oob+0x18/0x2c
[  126.548227]  kunit_try_run_case+0x84/0x120
[  126.549229]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.550530]  kthread+0x180/0x190
[  126.551520]  ret_from_fork+0x10/0x20
[  126.552447] 
[  126.552950] Allocated by task 130:
[  126.553765]  kasan_save_stack+0x3c/0x70
[  126.554807]  kasan_set_track+0x2c/0x40
[  126.555775]  kasan_save_alloc_info+0x24/0x34
[  126.556957]  __kasan_krealloc+0xf0/0x120
[  126.558215]  krealloc+0x154/0x1a0
[  126.559259]  krealloc_less_oob_helper+0xd0/0x5b0
[  126.560537]  krealloc_less_oob+0x18/0x2c
[  126.561539]  kunit_try_run_case+0x84/0x120
[  126.562584]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.563878]  kthread+0x180/0x190
[  126.564902]  ret_from_fork+0x10/0x20
[  126.565873] 
[  126.566329] The buggy address belongs to the object at ffff0000c54ad800
[  126.566329]  which belongs to the cache kmalloc-256 of size 256
[  126.568237] The buggy address is located 201 bytes inside of
[  126.568237]  256-byte region [ffff0000c54ad800, ffff0000c54ad900)
[  126.570353] 
[  126.570892] The buggy address belongs to the physical page:
[  126.572948] page:000000002dee6d95 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1054ac
[  126.574533] head:000000002dee6d95 order:1 compound_mapcount:0 compound_pincount:0
[  126.575884] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.577420] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  126.579022] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.580628] page dumped because: kasan: bad access detected
[  126.581696] 
[  126.582153] Memory state around the buggy address:
[  126.583561]  ffff0000c54ad780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.584676]  ffff0000c54ad800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.586020] >ffff0000c54ad880: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  126.587540]                                               ^
[  126.588637]  ffff0000c54ad900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.590019]  ffff0000c54ad980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.591575] ==================================================================

test log snippet boot parser 159

Home

[  126.990500] ==================================================================
[  126.992119] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x138/0x5b0
[  126.994071] Write of size 1 at addr ffff0000c599a0d0 by task kunit_try_catch/132
[  126.995334] 
[  126.995901] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.997432] Hardware name: linux,dummy-virt (DT)
[  126.998352] Call trace:
[  126.998957]  dump_backtrace.part.0+0xdc/0xf0
[  127.000292]  show_stack+0x18/0x30
[  127.001666]  dump_stack_lvl+0x64/0x80
[  127.002638]  print_report+0x158/0x458
[  127.003566]  kasan_report+0xb4/0xf4
[  127.004518]  __asan_store1+0x68/0x7c
[  127.005416]  krealloc_less_oob_helper+0x138/0x5b0
[  127.006623]  krealloc_pagealloc_less_oob+0x18/0x24
[  127.007916]  kunit_try_run_case+0x84/0x120
[  127.008971]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.010177]  kthread+0x180/0x190
[  127.011195]  ret_from_fork+0x10/0x20
[  127.012224] 
[  127.012750] The buggy address belongs to the physical page:
[  127.013758] page:0000000000c31414 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105998
[  127.015805] head:0000000000c31414 order:2 compound_mapcount:0 compound_pincount:0
[  127.017098] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.018553] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.019938] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.021151] page dumped because: kasan: bad access detected
[  127.022177] 
[  127.022702] Memory state around the buggy address:
[  127.023761]  ffff0000c5999f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.025002]  ffff0000c599a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.026444] >ffff0000c599a080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  127.027792]                                                  ^
[  127.028986]  ffff0000c599a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.030262]  ffff0000c599a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.031671] ==================================================================

test log snippet boot parser 160

Home

[  126.724111] ==================================================================
[  126.725469] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1a8/0x5b0
[  126.727383] Write of size 1 at addr ffff0000c54ad8ea by task kunit_try_catch/130
[  126.728557] 
[  126.729099] CPU: 0 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.730584] Hardware name: linux,dummy-virt (DT)
[  126.731786] Call trace:
[  126.732769]  dump_backtrace.part.0+0xdc/0xf0
[  126.734017]  show_stack+0x18/0x30
[  126.734996]  dump_stack_lvl+0x64/0x80
[  126.736352]  print_report+0x158/0x458
[  126.737340]  kasan_report+0xb4/0xf4
[  126.738260]  __asan_store1+0x68/0x7c
[  126.739273]  krealloc_less_oob_helper+0x1a8/0x5b0
[  126.740515]  krealloc_less_oob+0x18/0x2c
[  126.741783]  kunit_try_run_case+0x84/0x120
[  126.742879]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.744170]  kthread+0x180/0x190
[  126.745170]  ret_from_fork+0x10/0x20
[  126.746133] 
[  126.746611] Allocated by task 130:
[  126.747847]  kasan_save_stack+0x3c/0x70
[  126.749047]  kasan_set_track+0x2c/0x40
[  126.750099]  kasan_save_alloc_info+0x24/0x34
[  126.751607]  __kasan_krealloc+0xf0/0x120
[  126.752661]  krealloc+0x154/0x1a0
[  126.753626]  krealloc_less_oob_helper+0xd0/0x5b0
[  126.754779]  krealloc_less_oob+0x18/0x2c
[  126.755852]  kunit_try_run_case+0x84/0x120
[  126.757134]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.758503]  kthread+0x180/0x190
[  126.759465]  ret_from_fork+0x10/0x20
[  126.760816] 
[  126.761326] The buggy address belongs to the object at ffff0000c54ad800
[  126.761326]  which belongs to the cache kmalloc-256 of size 256
[  126.763228] The buggy address is located 234 bytes inside of
[  126.763228]  256-byte region [ffff0000c54ad800, ffff0000c54ad900)
[  126.765775] 
[  126.766308] The buggy address belongs to the physical page:
[  126.767738] page:000000002dee6d95 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1054ac
[  126.769333] head:000000002dee6d95 order:1 compound_mapcount:0 compound_pincount:0
[  126.770707] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.772424] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  126.773996] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.775229] page dumped because: kasan: bad access detected
[  126.776397] 
[  126.776922] Memory state around the buggy address:
[  126.777916]  ffff0000c54ad780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.779332]  ffff0000c54ad800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.780516] >ffff0000c54ad880: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  126.781854]                                                           ^
[  126.783176]  ffff0000c54ad900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.784557]  ffff0000c54ad980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.785891] ==================================================================

test log snippet boot parser 161

Home

[  127.034361] ==================================================================
[  127.035432] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x180/0x5b0
[  127.037160] Write of size 1 at addr ffff0000c599a0da by task kunit_try_catch/132
[  127.038666] 
[  127.039448] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.041080] Hardware name: linux,dummy-virt (DT)
[  127.042051] Call trace:
[  127.042760]  dump_backtrace.part.0+0xdc/0xf0
[  127.043894]  show_stack+0x18/0x30
[  127.044879]  dump_stack_lvl+0x64/0x80
[  127.045931]  print_report+0x158/0x458
[  127.046876]  kasan_report+0xb4/0xf4
[  127.048076]  __asan_store1+0x68/0x7c
[  127.048993]  krealloc_less_oob_helper+0x180/0x5b0
[  127.050419]  krealloc_pagealloc_less_oob+0x18/0x24
[  127.051647]  kunit_try_run_case+0x84/0x120
[  127.052743]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.053947]  kthread+0x180/0x190
[  127.054860]  ret_from_fork+0x10/0x20
[  127.056297] 
[  127.056884] The buggy address belongs to the physical page:
[  127.057982] page:0000000000c31414 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105998
[  127.059484] head:0000000000c31414 order:2 compound_mapcount:0 compound_pincount:0
[  127.060781] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.062271] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.063744] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.065264] page dumped because: kasan: bad access detected
[  127.066355] 
[  127.066884] Memory state around the buggy address:
[  127.067906]  ffff0000c5999f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.069182]  ffff0000c599a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.070548] >ffff0000c599a080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  127.071810]                                                     ^
[  127.073000]  ffff0000c599a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.074117]  ffff0000c599a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.075434] ==================================================================

test log snippet boot parser 162

Home

[  126.946463] ==================================================================
[  126.948546] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x10c/0x5b0
[  126.949975] Write of size 1 at addr ffff0000c599a0c9 by task kunit_try_catch/132
[  126.951379] 
[  126.951945] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.953725] Hardware name: linux,dummy-virt (DT)
[  126.954600] Call trace:
[  126.955188]  dump_backtrace.part.0+0xdc/0xf0
[  126.956538]  show_stack+0x18/0x30
[  126.957512]  dump_stack_lvl+0x64/0x80
[  126.958543]  print_report+0x158/0x458
[  126.959546]  kasan_report+0xb4/0xf4
[  126.960469]  __asan_store1+0x68/0x7c
[  126.961301]  krealloc_less_oob_helper+0x10c/0x5b0
[  126.962463]  krealloc_pagealloc_less_oob+0x18/0x24
[  126.963860]  kunit_try_run_case+0x84/0x120
[  126.964911]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.966179]  kthread+0x180/0x190
[  126.968053]  ret_from_fork+0x10/0x20
[  126.968856] 
[  126.969351] The buggy address belongs to the physical page:
[  126.970449] page:0000000000c31414 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105998
[  126.971960] head:0000000000c31414 order:2 compound_mapcount:0 compound_pincount:0
[  126.973271] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  126.974700] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  126.976117] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  126.977659] page dumped because: kasan: bad access detected
[  126.978757] 
[  126.979292] Memory state around the buggy address:
[  126.980302]  ffff0000c5999f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.981640]  ffff0000c599a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.983073] >ffff0000c599a080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  126.984286]                                               ^
[  126.985736]  ffff0000c599a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.987371]  ffff0000c599a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.988604] ==================================================================

test log snippet boot parser 163

Home

[  126.658906] ==================================================================
[  126.660055] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x180/0x5b0
[  126.662370] Write of size 1 at addr ffff0000c54ad8da by task kunit_try_catch/130
[  126.664259] 
[  126.664771] CPU: 0 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.668038] Hardware name: linux,dummy-virt (DT)
[  126.668786] Call trace:
[  126.669373]  dump_backtrace.part.0+0xdc/0xf0
[  126.670561]  show_stack+0x18/0x30
[  126.671591]  dump_stack_lvl+0x64/0x80
[  126.672597]  print_report+0x158/0x458
[  126.673698]  kasan_report+0xb4/0xf4
[  126.674673]  __asan_store1+0x68/0x7c
[  126.675847]  krealloc_less_oob_helper+0x180/0x5b0
[  126.677068]  krealloc_less_oob+0x18/0x2c
[  126.678078]  kunit_try_run_case+0x84/0x120
[  126.679730]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.680768]  kthread+0x180/0x190
[  126.681674]  ret_from_fork+0x10/0x20
[  126.682642] 
[  126.683108] Allocated by task 130:
[  126.683930]  kasan_save_stack+0x3c/0x70
[  126.684919]  kasan_set_track+0x2c/0x40
[  126.685886]  kasan_save_alloc_info+0x24/0x34
[  126.686977]  __kasan_krealloc+0xf0/0x120
[  126.688008]  krealloc+0x154/0x1a0
[  126.688973]  krealloc_less_oob_helper+0xd0/0x5b0
[  126.690274]  krealloc_less_oob+0x18/0x2c
[  126.691492]  kunit_try_run_case+0x84/0x120
[  126.692647]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.693928]  kthread+0x180/0x190
[  126.694872]  ret_from_fork+0x10/0x20
[  126.695834] 
[  126.697000] The buggy address belongs to the object at ffff0000c54ad800
[  126.697000]  which belongs to the cache kmalloc-256 of size 256
[  126.698860] The buggy address is located 218 bytes inside of
[  126.698860]  256-byte region [ffff0000c54ad800, ffff0000c54ad900)
[  126.701042] 
[  126.701614] The buggy address belongs to the physical page:
[  126.702667] page:000000002dee6d95 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1054ac
[  126.704293] head:000000002dee6d95 order:1 compound_mapcount:0 compound_pincount:0
[  126.705678] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.707186] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  126.708885] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.710218] page dumped because: kasan: bad access detected
[  126.711622] 
[  126.712380] Memory state around the buggy address:
[  126.713359]  ffff0000c54ad780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.714779]  ffff0000c54ad800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.716077] >ffff0000c54ad880: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  126.717605]                                                     ^
[  126.718757]  ffff0000c54ad900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.720192]  ffff0000c54ad980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.721390] ==================================================================

test log snippet boot parser 164

Home

[  126.595707] ==================================================================
[  126.596697] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x138/0x5b0
[  126.597586] Write of size 1 at addr ffff0000c54ad8d0 by task kunit_try_catch/130
[  126.599012] 
[  126.600225] CPU: 0 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.601727] Hardware name: linux,dummy-virt (DT)
[  126.602645] Call trace:
[  126.603566]  dump_backtrace.part.0+0xdc/0xf0
[  126.604751]  show_stack+0x18/0x30
[  126.605612]  dump_stack_lvl+0x64/0x80
[  126.606766]  print_report+0x158/0x458
[  126.607986]  kasan_report+0xb4/0xf4
[  126.608899]  __asan_store1+0x68/0x7c
[  126.609878]  krealloc_less_oob_helper+0x138/0x5b0
[  126.611077]  krealloc_less_oob+0x18/0x2c
[  126.612091]  kunit_try_run_case+0x84/0x120
[  126.613118]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.614709]  kthread+0x180/0x190
[  126.615515]  ret_from_fork+0x10/0x20
[  126.616642] 
[  126.617157] Allocated by task 130:
[  126.617994]  kasan_save_stack+0x3c/0x70
[  126.618997]  kasan_set_track+0x2c/0x40
[  126.619893]  kasan_save_alloc_info+0x24/0x34
[  126.621102]  __kasan_krealloc+0xf0/0x120
[  126.622190]  krealloc+0x154/0x1a0
[  126.623438]  krealloc_less_oob_helper+0xd0/0x5b0
[  126.624685]  krealloc_less_oob+0x18/0x2c
[  126.625711]  kunit_try_run_case+0x84/0x120
[  126.626779]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.628136]  kthread+0x180/0x190
[  126.629513]  ret_from_fork+0x10/0x20
[  126.630545] 
[  126.631041] The buggy address belongs to the object at ffff0000c54ad800
[  126.631041]  which belongs to the cache kmalloc-256 of size 256
[  126.633273] The buggy address is located 208 bytes inside of
[  126.633273]  256-byte region [ffff0000c54ad800, ffff0000c54ad900)
[  126.635476] 
[  126.635948] The buggy address belongs to the physical page:
[  126.637154] page:000000002dee6d95 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1054ac
[  126.638701] head:000000002dee6d95 order:1 compound_mapcount:0 compound_pincount:0
[  126.640340] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.641846] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  126.643241] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.644536] page dumped because: kasan: bad access detected
[  126.645617] 
[  126.646103] Memory state around the buggy address:
[  126.647236]  ffff0000c54ad780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.648974]  ffff0000c54ad800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.650458] >ffff0000c54ad880: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  126.651835]                                                  ^
[  126.652995]  ffff0000c54ad900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.654446]  ffff0000c54ad980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.655994] ==================================================================

test log snippet boot parser 165

Home

[  127.121486] ==================================================================
[  127.122719] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1cc/0x5b0
[  127.124181] Write of size 1 at addr ffff0000c599a0eb by task kunit_try_catch/132
[  127.125541] 
[  127.126085] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.127587] Hardware name: linux,dummy-virt (DT)
[  127.128450] Call trace:
[  127.129095]  dump_backtrace.part.0+0xdc/0xf0
[  127.130445]  show_stack+0x18/0x30
[  127.131537]  dump_stack_lvl+0x64/0x80
[  127.132598]  print_report+0x158/0x458
[  127.133619]  kasan_report+0xb4/0xf4
[  127.134544]  __asan_store1+0x68/0x7c
[  127.135660]  krealloc_less_oob_helper+0x1cc/0x5b0
[  127.137223]  krealloc_pagealloc_less_oob+0x18/0x24
[  127.138396]  kunit_try_run_case+0x84/0x120
[  127.139507]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.140706]  kthread+0x180/0x190
[  127.141617]  ret_from_fork+0x10/0x20
[  127.142524] 
[  127.143034] The buggy address belongs to the physical page:
[  127.144043] page:0000000000c31414 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105998
[  127.145618] head:0000000000c31414 order:2 compound_mapcount:0 compound_pincount:0
[  127.147103] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  127.148834] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  127.150124] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  127.151486] page dumped because: kasan: bad access detected
[  127.152462] 
[  127.153040] Memory state around the buggy address:
[  127.154564]  ffff0000c5999f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.155894]  ffff0000c599a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  127.157231] >ffff0000c599a080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  127.158458]                                                           ^
[  127.160017]  ffff0000c599a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.161392]  ffff0000c599a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  127.162591] ==================================================================

test log snippet boot parser 166

Home

[  126.788433] ==================================================================
[  126.789598] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1cc/0x5b0
[  126.791263] Write of size 1 at addr ffff0000c54ad8eb by task kunit_try_catch/130
[  126.792577] 
[  126.793124] CPU: 0 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.795474] Hardware name: linux,dummy-virt (DT)
[  126.796443] Call trace:
[  126.797097]  dump_backtrace.part.0+0xdc/0xf0
[  126.798639]  show_stack+0x18/0x30
[  126.799677]  dump_stack_lvl+0x64/0x80
[  126.800711]  print_report+0x158/0x458
[  126.801694]  kasan_report+0xb4/0xf4
[  126.802585]  __asan_store1+0x68/0x7c
[  126.803583]  krealloc_less_oob_helper+0x1cc/0x5b0
[  126.804730]  krealloc_less_oob+0x18/0x2c
[  126.805889]  kunit_try_run_case+0x84/0x120
[  126.807010]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.808246]  kthread+0x180/0x190
[  126.809113]  ret_from_fork+0x10/0x20
[  126.810078] 
[  126.810551] Allocated by task 130:
[  126.811435]  kasan_save_stack+0x3c/0x70
[  126.812427]  kasan_set_track+0x2c/0x40
[  126.813763]  kasan_save_alloc_info+0x24/0x34
[  126.814818]  __kasan_krealloc+0xf0/0x120
[  126.815772]  krealloc+0x154/0x1a0
[  126.816711]  krealloc_less_oob_helper+0xd0/0x5b0
[  126.817830]  krealloc_less_oob+0x18/0x2c
[  126.818929]  kunit_try_run_case+0x84/0x120
[  126.820095]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.821553]  kthread+0x180/0x190
[  126.822500]  ret_from_fork+0x10/0x20
[  126.823463] 
[  126.823950] The buggy address belongs to the object at ffff0000c54ad800
[  126.823950]  which belongs to the cache kmalloc-256 of size 256
[  126.825850] The buggy address is located 235 bytes inside of
[  126.825850]  256-byte region [ffff0000c54ad800, ffff0000c54ad900)
[  126.827711] 
[  126.828220] The buggy address belongs to the physical page:
[  126.829247] page:000000002dee6d95 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1054ac
[  126.830900] head:000000002dee6d95 order:1 compound_mapcount:0 compound_pincount:0
[  126.832327] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.833837] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  126.835275] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.836898] page dumped because: kasan: bad access detected
[  126.838255] 
[  126.838853] Memory state around the buggy address:
[  126.839935]  ffff0000c54ad780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.841269]  ffff0000c54ad800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.842632] >ffff0000c54ad880: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  126.843947]                                                           ^
[  126.845297]  ffff0000c54ad900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.846797]  ffff0000c54ad980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.848051] ==================================================================

test log snippet boot parser 167

Home

[  126.461383] ==================================================================
[  126.462723] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x160/0x370
[  126.464528] Write of size 1 at addr ffff0000c55cf8f0 by task kunit_try_catch/129
[  126.466080] 
[  126.466592] CPU: 0 PID: 129 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.468165] Hardware name: linux,dummy-virt (DT)
[  126.469032] Call trace:
[  126.469960]  dump_backtrace.part.0+0xdc/0xf0
[  126.471045]  show_stack+0x18/0x30
[  126.472079]  dump_stack_lvl+0x64/0x80
[  126.473083]  print_report+0x158/0x458
[  126.474126]  kasan_report+0xb4/0xf4
[  126.474999]  __asan_store1+0x68/0x7c
[  126.476320]  krealloc_more_oob_helper+0x160/0x370
[  126.477516]  krealloc_more_oob+0x18/0x2c
[  126.478641]  kunit_try_run_case+0x84/0x120
[  126.479747]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.480772]  kthread+0x180/0x190
[  126.481735]  ret_from_fork+0x10/0x20
[  126.482678] 
[  126.483583] Allocated by task 129:
[  126.484454]  kasan_save_stack+0x3c/0x70
[  126.485477]  kasan_set_track+0x2c/0x40
[  126.486398]  kasan_save_alloc_info+0x24/0x34
[  126.487579]  __kasan_krealloc+0xf0/0x120
[  126.488748]  krealloc+0x154/0x1a0
[  126.489644]  krealloc_more_oob_helper+0xd0/0x370
[  126.490873]  krealloc_more_oob+0x18/0x2c
[  126.492065]  kunit_try_run_case+0x84/0x120
[  126.493505]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.494744]  kthread+0x180/0x190
[  126.495682]  ret_from_fork+0x10/0x20
[  126.496700] 
[  126.497206] The buggy address belongs to the object at ffff0000c55cf800
[  126.497206]  which belongs to the cache kmalloc-256 of size 256
[  126.499135] The buggy address is located 240 bytes inside of
[  126.499135]  256-byte region [ffff0000c55cf800, ffff0000c55cf900)
[  126.501013] 
[  126.501690] The buggy address belongs to the physical page:
[  126.503128] page:0000000023bfd232 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1055ce
[  126.504776] head:0000000023bfd232 order:1 compound_mapcount:0 compound_pincount:0
[  126.506035] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.507805] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  126.509143] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.510465] page dumped because: kasan: bad access detected
[  126.511461] 
[  126.511923] Memory state around the buggy address:
[  126.512930]  ffff0000c55cf780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.514275]  ffff0000c55cf800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.515728] >ffff0000c55cf880: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[  126.517007]                                                              ^
[  126.517992]  ffff0000c55cf900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.519940]  ffff0000c55cf980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.521082] ==================================================================

test log snippet boot parser 168

Home

[  126.897475] ==================================================================
[  126.898890] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x160/0x370
[  126.900631] Write of size 1 at addr ffff0000c599a0f0 by task kunit_try_catch/131
[  126.902242] 
[  126.902832] CPU: 0 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.904689] Hardware name: linux,dummy-virt (DT)
[  126.905680] Call trace:
[  126.906275]  dump_backtrace.part.0+0xdc/0xf0
[  126.907397]  show_stack+0x18/0x30
[  126.908375]  dump_stack_lvl+0x64/0x80
[  126.909357]  print_report+0x158/0x458
[  126.910355]  kasan_report+0xb4/0xf4
[  126.911282]  __asan_store1+0x68/0x7c
[  126.912220]  krealloc_more_oob_helper+0x160/0x370
[  126.913343]  krealloc_pagealloc_more_oob+0x18/0x24
[  126.914554]  kunit_try_run_case+0x84/0x120
[  126.915607]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.916837]  kthread+0x180/0x190
[  126.917749]  ret_from_fork+0x10/0x20
[  126.918730] 
[  126.919180] The buggy address belongs to the physical page:
[  126.920207] page:0000000000c31414 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105998
[  126.921754] head:0000000000c31414 order:2 compound_mapcount:0 compound_pincount:0
[  126.923034] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  126.924519] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  126.925908] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  126.927189] page dumped because: kasan: bad access detected
[  126.928210] 
[  126.928704] Memory state around the buggy address:
[  126.929654]  ffff0000c5999f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.930972]  ffff0000c599a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.932277] >ffff0000c599a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[  126.933485]                                                              ^
[  126.934745]  ffff0000c599a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.936052]  ffff0000c599a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.937275] ==================================================================

test log snippet boot parser 169

Home

[  126.396694] ==================================================================
[  126.398372] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x134/0x370
[  126.399957] Write of size 1 at addr ffff0000c55cf8eb by task kunit_try_catch/129
[  126.401320] 
[  126.402571] CPU: 0 PID: 129 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.404247] Hardware name: linux,dummy-virt (DT)
[  126.405188] Call trace:
[  126.405802]  dump_backtrace.part.0+0xdc/0xf0
[  126.406905]  show_stack+0x18/0x30
[  126.408616]  dump_stack_lvl+0x64/0x80
[  126.409666]  print_report+0x158/0x458
[  126.410651]  kasan_report+0xb4/0xf4
[  126.411743]  __asan_store1+0x68/0x7c
[  126.412670]  krealloc_more_oob_helper+0x134/0x370
[  126.413857]  krealloc_more_oob+0x18/0x2c
[  126.414922]  kunit_try_run_case+0x84/0x120
[  126.415990]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.417226]  kthread+0x180/0x190
[  126.418187]  ret_from_fork+0x10/0x20
[  126.419374] 
[  126.420201] Allocated by task 129:
[  126.421020]  kasan_save_stack+0x3c/0x70
[  126.421973]  kasan_set_track+0x2c/0x40
[  126.422867]  kasan_save_alloc_info+0x24/0x34
[  126.424504]  __kasan_krealloc+0xf0/0x120
[  126.425462]  krealloc+0x154/0x1a0
[  126.426346]  krealloc_more_oob_helper+0xd0/0x370
[  126.427706]  krealloc_more_oob+0x18/0x2c
[  126.428802]  kunit_try_run_case+0x84/0x120
[  126.429856]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.431103]  kthread+0x180/0x190
[  126.431988]  ret_from_fork+0x10/0x20
[  126.433107] 
[  126.433634] The buggy address belongs to the object at ffff0000c55cf800
[  126.433634]  which belongs to the cache kmalloc-256 of size 256
[  126.436149] The buggy address is located 235 bytes inside of
[  126.436149]  256-byte region [ffff0000c55cf800, ffff0000c55cf900)
[  126.438346] 
[  126.438873] The buggy address belongs to the physical page:
[  126.440237] page:0000000023bfd232 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1055ce
[  126.441727] head:0000000023bfd232 order:1 compound_mapcount:0 compound_pincount:0
[  126.443028] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  126.444586] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  126.446066] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  126.447808] page dumped because: kasan: bad access detected
[  126.449492] 
[  126.449972] Memory state around the buggy address:
[  126.450821]  ffff0000c55cf780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.452285]  ffff0000c55cf800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.453673] >ffff0000c55cf880: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[  126.454916]                                                           ^
[  126.456084]  ffff0000c55cf900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.457922]  ffff0000c55cf980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.459325] ==================================================================

test log snippet boot parser 170

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[  126.856331] ==================================================================
[  126.857956] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x134/0x370
[  126.859422] Write of size 1 at addr ffff0000c599a0eb by task kunit_try_catch/131
[  126.860821] 
[  126.861373] CPU: 0 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.862897] Hardware name: linux,dummy-virt (DT)
[  126.863799] Call trace:
[  126.864386]  dump_backtrace.part.0+0xdc/0xf0
[  126.865528]  show_stack+0x18/0x30
[  126.866488]  dump_stack_lvl+0x64/0x80
[  126.867572]  print_report+0x158/0x458
[  126.868495]  kasan_report+0xb4/0xf4
[  126.869399]  __asan_store1+0x68/0x7c
[  126.870350]  krealloc_more_oob_helper+0x134/0x370
[  126.871542]  krealloc_pagealloc_more_oob+0x18/0x24
[  126.872679]  kunit_try_run_case+0x84/0x120
[  126.873723]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.874976]  kthread+0x180/0x190
[  126.875878]  ret_from_fork+0x10/0x20
[  126.876834] 
[  126.877314] The buggy address belongs to the physical page:
[  126.878395] page:0000000000c31414 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105998
[  126.879891] head:0000000000c31414 order:2 compound_mapcount:0 compound_pincount:0
[  126.881124] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  126.882570] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  126.883958] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  126.885244] page dumped because: kasan: bad access detected
[  126.886254] 
[  126.886778] Memory state around the buggy address:
[  126.887768]  ffff0000c5999f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.889072]  ffff0000c599a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  126.890388] >ffff0000c599a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[  126.891578]                                                           ^
[  126.892680]  ffff0000c599a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.893982]  ffff0000c599a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  126.895222] ==================================================================

test log snippet boot parser 171

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[  129.090720] ==================================================================
[  129.092650] BUG: KASAN: slab-out-of-bounds in ksize_unpoisons_memory+0xdc/0x1e0
[  129.094084] Read of size 1 at addr ffff0000c5945680 by task kunit_try_catch/157
[  129.095451] 
[  129.095995] CPU: 1 PID: 157 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.097621] Hardware name: linux,dummy-virt (DT)
[  129.098542] Call trace:
[  129.099169]  dump_backtrace.part.0+0xdc/0xf0
[  129.100336]  show_stack+0x18/0x30
[  129.101324]  dump_stack_lvl+0x64/0x80
[  129.102399]  print_report+0x158/0x458
[  129.103559]  kasan_report+0xb4/0xf4
[  129.104511]  __asan_load1+0x68/0x74
[  129.105385]  ksize_unpoisons_memory+0xdc/0x1e0
[  129.106543]  kunit_try_run_case+0x84/0x120
[  129.107661]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.109117]  kthread+0x180/0x190
[  129.110018]  ret_from_fork+0x10/0x20
[  129.110995] 
[  129.111465] Allocated by task 157:
[  129.112486]  kasan_save_stack+0x3c/0x70
[  129.113361]  kasan_set_track+0x2c/0x40
[  129.114304]  kasan_save_alloc_info+0x24/0x34
[  129.115561]  __kasan_kmalloc+0xb8/0xc0
[  129.116534]  kmalloc_trace+0x58/0x6c
[  129.117521]  ksize_unpoisons_memory+0x98/0x1e0
[  129.118662]  kunit_try_run_case+0x84/0x120
[  129.119751]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.120762]  kthread+0x180/0x190
[  129.121266]  ret_from_fork+0x10/0x20
[  129.121773] 
[  129.122018] The buggy address belongs to the object at ffff0000c5945600
[  129.122018]  which belongs to the cache kmalloc-128 of size 128
[  129.123680] The buggy address is located 0 bytes to the right of
[  129.123680]  128-byte region [ffff0000c5945600, ffff0000c5945680)
[  129.126118] 
[  129.126662] The buggy address belongs to the physical page:
[  129.128042] page:000000003971b6df refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105945
[  129.129566] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.130933] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  129.132607] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  129.133900] page dumped because: kasan: bad access detected
[  129.134917] 
[  129.135418] Memory state around the buggy address:
[  129.136383]  ffff0000c5945580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.137836]  ffff0000c5945600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.139502] >ffff0000c5945680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.140673]                    ^
[  129.141494]  ffff0000c5945700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.142812]  ffff0000c5945780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.144314] ==================================================================

test log snippet boot parser 172

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[  129.652629] ==================================================================
[  129.654362] BUG: KASAN: slab-out-of-bounds in memchr+0x28/0x80
[  129.655954] Read of size 1 at addr ffff0000c5945c18 by task kunit_try_catch/162
[  129.657150] 
[  129.657727] CPU: 1 PID: 162 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.659343] Hardware name: linux,dummy-virt (DT)
[  129.660650] Call trace:
[  129.661372]  dump_backtrace.part.0+0xdc/0xf0
[  129.662488]  show_stack+0x18/0x30
[  129.663597]  dump_stack_lvl+0x64/0x80
[  129.664863]  print_report+0x158/0x458
[  129.665886]  kasan_report+0xb4/0xf4
[  129.666835]  __asan_load1+0x68/0x74
[  129.667770]  memchr+0x28/0x80
[  129.668971]  kasan_memchr+0xcc/0x200
[  129.669998]  kunit_try_run_case+0x84/0x120
[  129.671127]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.672452]  kthread+0x180/0x190
[  129.673526]  ret_from_fork+0x10/0x20
[  129.674669] 
[  129.675310] Allocated by task 162:
[  129.676332]  kasan_save_stack+0x3c/0x70
[  129.677299]  kasan_set_track+0x2c/0x40
[  129.678205]  kasan_save_alloc_info+0x24/0x34
[  129.679384]  __kasan_kmalloc+0xb8/0xc0
[  129.680301]  kmalloc_trace+0x58/0x6c
[  129.681093]  kasan_memchr+0x98/0x200
[  129.682201]  kunit_try_run_case+0x84/0x120
[  129.683322]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.684224]  kthread+0x180/0x190
[  129.684853]  ret_from_fork+0x10/0x20
[  129.685890] 
[  129.686416] The buggy address belongs to the object at ffff0000c5945c00
[  129.686416]  which belongs to the cache kmalloc-128 of size 128
[  129.688637] The buggy address is located 24 bytes inside of
[  129.688637]  128-byte region [ffff0000c5945c00, ffff0000c5945c80)
[  129.690746] 
[  129.691344] The buggy address belongs to the physical page:
[  129.692511] page:000000003971b6df refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105945
[  129.694163] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.695841] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  129.697474] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  129.698808] page dumped because: kasan: bad access detected
[  129.700227] 
[  129.700592] Memory state around the buggy address:
[  129.701591]  ffff0000c5945b00: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.702882]  ffff0000c5945b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.704287] >ffff0000c5945c00: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.705692]                             ^
[  129.706677]  ffff0000c5945c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.708400]  ffff0000c5945d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.709501] ==================================================================

test log snippet boot parser 173

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[  129.720532] ==================================================================
[  129.722169] BUG: KASAN: slab-out-of-bounds in memcmp+0x44/0xd0
[  129.723468] Read of size 1 at addr ffff0000c59fde18 by task kunit_try_catch/163
[  129.724910] 
[  129.725613] CPU: 0 PID: 163 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.727603] Hardware name: linux,dummy-virt (DT)
[  129.728477] Call trace:
[  129.729148]  dump_backtrace.part.0+0xdc/0xf0
[  129.730293]  show_stack+0x18/0x30
[  129.731378]  dump_stack_lvl+0x64/0x80
[  129.732280]  print_report+0x158/0x458
[  129.733293]  kasan_report+0xb4/0xf4
[  129.734228]  __asan_load1+0x68/0x74
[  129.735392]  memcmp+0x44/0xd0
[  129.736202]  kasan_memcmp+0xf4/0x200
[  129.737249]  kunit_try_run_case+0x84/0x120
[  129.738285]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.739707]  kthread+0x180/0x190
[  129.740629]  ret_from_fork+0x10/0x20
[  129.741599] 
[  129.742005] Allocated by task 163:
[  129.742833]  kasan_save_stack+0x3c/0x70
[  129.744044]  kasan_set_track+0x2c/0x40
[  129.745081]  kasan_save_alloc_info+0x24/0x34
[  129.746353]  __kasan_kmalloc+0xb8/0xc0
[  129.747442]  kmalloc_trace+0x58/0x6c
[  129.748489]  kasan_memcmp+0xb0/0x200
[  129.749457]  kunit_try_run_case+0x84/0x120
[  129.750487]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.751891]  kthread+0x180/0x190
[  129.752863]  ret_from_fork+0x10/0x20
[  129.753748] 
[  129.754231] The buggy address belongs to the object at ffff0000c59fde00
[  129.754231]  which belongs to the cache kmalloc-128 of size 128
[  129.756732] The buggy address is located 24 bytes inside of
[  129.756732]  128-byte region [ffff0000c59fde00, ffff0000c59fde80)
[  129.758656] 
[  129.759119] The buggy address belongs to the physical page:
[  129.760507] page:000000006a54f270 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059fd
[  129.762143] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.763598] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  129.765262] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  129.766718] page dumped because: kasan: bad access detected
[  129.767948] 
[  129.768688] Memory state around the buggy address:
[  129.769625]  ffff0000c59fdd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  129.770954]  ffff0000c59fdd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.772489] >ffff0000c59fde00: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.773763]                             ^
[  129.774704]  ffff0000c59fde80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.776074]  ffff0000c59fdf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.777365] ==================================================================

test log snippet boot parser 174

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[  128.928794] ==================================================================
[  128.931172] BUG: KASAN: stack-out-of-bounds in kasan_stack_oob+0xb4/0x170
[  128.932842] Read of size 1 at addr ffff800008757d9a by task kunit_try_catch/154
[  128.934286] 
[  128.934895] CPU: 1 PID: 154 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.936437] Hardware name: linux,dummy-virt (DT)
[  128.937263] Call trace:
[  128.937928]  dump_backtrace.part.0+0xdc/0xf0
[  128.939037]  show_stack+0x18/0x30
[  128.940113]  dump_stack_lvl+0x64/0x80
[  128.941251]  print_report+0x158/0x458
[  128.942184]  kasan_report+0xb4/0xf4
[  128.943180]  __asan_load1+0x68/0x74
[  128.944165]  kasan_stack_oob+0xb4/0x170
[  128.945254]  kunit_try_run_case+0x84/0x120
[  128.946362]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  128.947818]  kthread+0x180/0x190
[  128.949054]  ret_from_fork+0x10/0x20
[  128.950033] 
[  128.950568] The buggy address belongs to stack of task kunit_try_catch/154
[  128.952060]  and is located at offset 138 in frame:
[  128.952997]  kasan_stack_oob+0x0/0x170
[  128.954300] 
[  128.954798] This frame has 4 objects:
[  128.955781]  [48, 49) '__assertion'
[  128.956052]  [64, 72) 'array'
[  128.956924]  [96, 112) '__assertion'
[  128.957752]  [128, 138) 'stack_array'
[  128.958645] 
[  128.959754] The buggy address belongs to the virtual mapping at
[  128.959754]  [ffff800008750000, ffff800008759000) created by:
[  128.959754]  kernel_clone+0xb4/0x470
[  128.962232] 
[  128.962769] The buggy address belongs to the physical page:
[  128.964146] page:00000000be3a5efd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105930
[  128.965717] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  128.967097] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  128.968605] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  128.969851] page dumped because: kasan: bad access detected
[  128.970349] 
[  128.970718] Memory state around the buggy address:
[  128.972010]  ffff800008757c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.973394]  ffff800008757d00: 00 00 f1 f1 f1 f1 f1 f1 01 f2 00 f2 f2 f2 00 00
[  128.974811] >ffff800008757d80: f2 f2 00 02 f3 f3 00 00 00 00 00 00 00 00 00 00
[  128.976251]                             ^
[  128.977178]  ffff800008757e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.978499]  ffff800008757e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.979917] ==================================================================

test log snippet boot parser 175

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[  131.397137] ==================================================================
[  131.399481] BUG: KASAN: use-after-free in kfree_sensitive+0x18/0x5c
[  131.400863] Read of size 1 at addr ffff0000c5a2e600 by task kunit_try_catch/167
[  131.402553] 
[  131.403212] CPU: 0 PID: 167 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.404870] Hardware name: linux,dummy-virt (DT)
[  131.405796] Call trace:
[  131.406461]  dump_backtrace.part.0+0xdc/0xf0
[  131.407927]  show_stack+0x18/0x30
[  131.408859]  dump_stack_lvl+0x64/0x80
[  131.409982]  print_report+0x158/0x458
[  131.410983]  kasan_report+0xb4/0xf4
[  131.412088]  __kasan_check_byte+0x54/0x70
[  131.413124]  ksize+0x3c/0x94
[  131.414028]  kfree_sensitive+0x18/0x5c
[  131.415303]  kmalloc_double_kzfree+0xc4/0x1d0
[  131.416380]  kunit_try_run_case+0x84/0x120
[  131.417458]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.418673]  kthread+0x180/0x190
[  131.419707]  ret_from_fork+0x10/0x20
[  131.420793] 
[  131.421348] Allocated by task 167:
[  131.422185]  kasan_save_stack+0x3c/0x70
[  131.423260]  kasan_set_track+0x2c/0x40
[  131.424195]  kasan_save_alloc_info+0x24/0x34
[  131.425117]  __kasan_kmalloc+0xb8/0xc0
[  131.426096]  kmalloc_trace+0x58/0x6c
[  131.427072]  kmalloc_double_kzfree+0x94/0x1d0
[  131.428288]  kunit_try_run_case+0x84/0x120
[  131.429501]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.430867]  kthread+0x180/0x190
[  131.432173]  ret_from_fork+0x10/0x20
[  131.433137] 
[  131.433641] Freed by task 167:
[  131.434393]  kasan_save_stack+0x3c/0x70
[  131.435719]  kasan_set_track+0x2c/0x40
[  131.436730]  kasan_save_free_info+0x38/0x5c
[  131.437793]  __kasan_slab_free+0xe4/0x150
[  131.438823]  __kmem_cache_free+0x130/0x2a4
[  131.440014]  kfree+0x58/0x80
[  131.440934]  kfree_sensitive+0x4c/0x5c
[  131.441983]  kmalloc_double_kzfree+0xb4/0x1d0
[  131.443340]  kunit_try_run_case+0x84/0x120
[  131.444503]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.445806]  kthread+0x180/0x190
[  131.446692]  ret_from_fork+0x10/0x20
[  131.447670] 
[  131.448294] The buggy address belongs to the object at ffff0000c5a2e600
[  131.448294]  which belongs to the cache kmalloc-128 of size 128
[  131.450261] The buggy address is located 0 bytes inside of
[  131.450261]  128-byte region [ffff0000c5a2e600, ffff0000c5a2e680)
[  131.452550] 
[  131.453101] The buggy address belongs to the physical page:
[  131.454123] page:0000000072979028 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a2e
[  131.455922] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  131.457353] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  131.458782] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  131.460132] page dumped because: kasan: bad access detected
[  131.461186] 
[  131.462181] Memory state around the buggy address:
[  131.463196]  ffff0000c5a2e500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.464649]  ffff0000c5a2e580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.465989] >ffff0000c5a2e600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  131.467281]                    ^
[  131.468380]  ffff0000c5a2e680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.469936]  ffff0000c5a2e700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.471544] ==================================================================

test log snippet boot parser 176

Home

[  126.180218] ==================================================================
[  126.182108] BUG: KASAN: use-after-free in kmalloc_pagealloc_uaf+0xa8/0x1d0
[  126.184318] Read of size 1 at addr ffff0000c5994000 by task kunit_try_catch/124
[  126.185653] 
[  126.186168] CPU: 1 PID: 124 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.187630] Hardware name: linux,dummy-virt (DT)
[  126.188528] Call trace:
[  126.189168]  dump_backtrace.part.0+0xdc/0xf0
[  126.190260]  show_stack+0x18/0x30
[  126.191322]  dump_stack_lvl+0x64/0x80
[  126.192347]  print_report+0x158/0x458
[  126.193316]  kasan_report+0xb4/0xf4
[  126.194195]  __asan_load1+0x68/0x74
[  126.195166]  kmalloc_pagealloc_uaf+0xa8/0x1d0
[  126.196267]  kunit_try_run_case+0x84/0x120
[  126.197304]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.198582]  kthread+0x180/0x190
[  126.199508]  ret_from_fork+0x10/0x20
[  126.200474] 
[  126.200929] The buggy address belongs to the physical page:
[  126.202046] page:0000000090fd5843 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105994
[  126.203577] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  126.204988] raw: 0bfffc0000000000 fffffc0003168708 ffff0000dac4af78 0000000000000000
[  126.206392] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[  126.207685] page dumped because: kasan: bad access detected
[  126.208688] 
[  126.209186] Memory state around the buggy address:
[  126.210189]  ffff0000c5993f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.211537]  ffff0000c5993f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  126.212850] >ffff0000c5994000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.214081]                    ^
[  126.214910]  ffff0000c5994080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.216232]  ffff0000c5994100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.217466] ==================================================================

test log snippet boot parser 177

Home

[  128.104053] ==================================================================
[  128.105716] BUG: KASAN: use-after-free in kmalloc_uaf2+0x104/0x290
[  128.106943] Read of size 1 at addr ffff0000c5958d28 by task kunit_try_catch/145
[  128.108636] 
[  128.109030] CPU: 0 PID: 145 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.111326] Hardware name: linux,dummy-virt (DT)
[  128.112469] Call trace:
[  128.113074]  dump_backtrace.part.0+0xdc/0xf0
[  128.114234]  show_stack+0x18/0x30
[  128.115264]  dump_stack_lvl+0x64/0x80
[  128.116459]  print_report+0x158/0x458
[  128.117531]  kasan_report+0xb4/0xf4
[  128.118577]  __asan_load1+0x68/0x74
[  128.119686]  kmalloc_uaf2+0x104/0x290
[  128.120579]  kunit_try_run_case+0x84/0x120
[  128.121705]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  128.122965]  kthread+0x180/0x190
[  128.124203]  ret_from_fork+0x10/0x20
[  128.125302] 
[  128.125863] Allocated by task 145:
[  128.126711]  kasan_save_stack+0x3c/0x70
[  128.127792]  kasan_set_track+0x2c/0x40
[  128.128951]  kasan_save_alloc_info+0x24/0x34
[  128.130055]  __kasan_kmalloc+0xb8/0xc0
[  128.131047]  kmalloc_trace+0x58/0x6c
[  128.132364]  kmalloc_uaf2+0xac/0x290
[  128.133388]  kunit_try_run_case+0x84/0x120
[  128.134504]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  128.135792]  kthread+0x180/0x190
[  128.136614]  ret_from_fork+0x10/0x20
[  128.137593] 
[  128.138086] Freed by task 145:
[  128.138843]  kasan_save_stack+0x3c/0x70
[  128.139747]  kasan_set_track+0x2c/0x40
[  128.140900]  kasan_save_free_info+0x38/0x5c
[  128.142171]  __kasan_slab_free+0xe4/0x150
[  128.143562]  __kmem_cache_free+0x130/0x2a4
[  128.144729]  kfree+0x58/0x80
[  128.145592]  kmalloc_uaf2+0xc4/0x290
[  128.146607]  kunit_try_run_case+0x84/0x120
[  128.147876]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  128.149221]  kthread+0x180/0x190
[  128.150090]  ret_from_fork+0x10/0x20
[  128.151023] 
[  128.151484] The buggy address belongs to the object at ffff0000c5958d00
[  128.151484]  which belongs to the cache kmalloc-128 of size 128
[  128.153449] The buggy address is located 40 bytes inside of
[  128.153449]  128-byte region [ffff0000c5958d00, ffff0000c5958d80)
[  128.155585] 
[  128.156052] The buggy address belongs to the physical page:
[  128.157425] page:000000002d103547 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105958
[  128.159097] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.160773] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.162063] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.163718] page dumped because: kasan: bad access detected
[  128.164507] 
[  128.164857] Memory state around the buggy address:
[  128.166009]  ffff0000c5958c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  128.167509]  ffff0000c5958c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.168790] >ffff0000c5958d00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.170106]                                   ^
[  128.171149]  ffff0000c5958d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.173173]  ffff0000c5958e00: 00 00 00 00 00 03 fc fc fc fc fc fc fc fc fc fc
[  128.174388] ==================================================================

test log snippet boot parser 178

Home

[  127.396302] ==================================================================
[  127.397839] BUG: KASAN: use-after-free in kmalloc_uaf_16+0xfc/0x290
[  127.399228] Read of size 16 at addr ffff0000c596bb00 by task kunit_try_catch/135
[  127.401106] 
[  127.401824] CPU: 0 PID: 135 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.403541] Hardware name: linux,dummy-virt (DT)
[  127.404442] Call trace:
[  127.405006]  dump_backtrace.part.0+0xdc/0xf0
[  127.406236]  show_stack+0x18/0x30
[  127.407527]  dump_stack_lvl+0x64/0x80
[  127.408647]  print_report+0x158/0x458
[  127.409750]  kasan_report+0xb4/0xf4
[  127.410708]  __asan_load16+0x68/0x9c
[  127.411771]  kmalloc_uaf_16+0xfc/0x290
[  127.412841]  kunit_try_run_case+0x84/0x120
[  127.413874]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.415103]  kthread+0x180/0x190
[  127.416203]  ret_from_fork+0x10/0x20
[  127.417119] 
[  127.417603] Allocated by task 135:
[  127.418318]  kasan_save_stack+0x3c/0x70
[  127.419329]  kasan_set_track+0x2c/0x40
[  127.420228]  kasan_save_alloc_info+0x24/0x34
[  127.421050]  __kasan_kmalloc+0xb8/0xc0
[  127.421750]  kmalloc_trace+0x58/0x6c
[  127.422861]  kmalloc_uaf_16+0xc4/0x290
[  127.424168]  kunit_try_run_case+0x84/0x120
[  127.425289]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.426556]  kthread+0x180/0x190
[  127.427504]  ret_from_fork+0x10/0x20
[  127.428672] 
[  127.429192] Freed by task 135:
[  127.429971]  kasan_save_stack+0x3c/0x70
[  127.430942]  kasan_set_track+0x2c/0x40
[  127.431935]  kasan_save_free_info+0x38/0x5c
[  127.433069]  __kasan_slab_free+0xe4/0x150
[  127.434075]  __kmem_cache_free+0x130/0x2a4
[  127.435195]  kfree+0x58/0x80
[  127.436103]  kmalloc_uaf_16+0xe4/0x290
[  127.437303]  kunit_try_run_case+0x84/0x120
[  127.438354]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.439781]  kthread+0x180/0x190
[  127.440745]  ret_from_fork+0x10/0x20
[  127.441754] 
[  127.442240] The buggy address belongs to the object at ffff0000c596bb00
[  127.442240]  which belongs to the cache kmalloc-128 of size 128
[  127.444730] The buggy address is located 0 bytes inside of
[  127.444730]  128-byte region [ffff0000c596bb00, ffff0000c596bb80)
[  127.446632] 
[  127.447202] The buggy address belongs to the physical page:
[  127.448488] page:000000006bc8cbcf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10596b
[  127.450112] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  127.451859] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  127.453384] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.454790] page dumped because: kasan: bad access detected
[  127.455870] 
[  127.456634] Memory state around the buggy address:
[  127.457749]  ffff0000c596ba00: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.459069]  ffff0000c596ba80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.460690] >ffff0000c596bb00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  127.462088]                    ^
[  127.463075]  ffff0000c596bb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.464509]  ffff0000c596bc00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.465894] ==================================================================

test log snippet boot parser 179

Home

[  127.942433] ==================================================================
[  127.944366] BUG: KASAN: use-after-free in kmalloc_uaf+0xc4/0x1e0
[  127.945673] Read of size 1 at addr ffff0000c5848408 by task kunit_try_catch/143
[  127.947429] 
[  127.947909] CPU: 1 PID: 143 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.949363] Hardware name: linux,dummy-virt (DT)
[  127.950323] Call trace:
[  127.950963]  dump_backtrace.part.0+0xdc/0xf0
[  127.952240]  show_stack+0x18/0x30
[  127.953597]  dump_stack_lvl+0x64/0x80
[  127.954673]  print_report+0x158/0x458
[  127.955714]  kasan_report+0xb4/0xf4
[  127.956621]  __asan_load1+0x68/0x74
[  127.957779]  kmalloc_uaf+0xc4/0x1e0
[  127.958760]  kunit_try_run_case+0x84/0x120
[  127.960011]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.961459]  kthread+0x180/0x190
[  127.962365]  ret_from_fork+0x10/0x20
[  127.963765] 
[  127.964222] Allocated by task 143:
[  127.965010]  kasan_save_stack+0x3c/0x70
[  127.965991]  kasan_set_track+0x2c/0x40
[  127.966909]  kasan_save_alloc_info+0x24/0x34
[  127.968069]  __kasan_kmalloc+0xb8/0xc0
[  127.969097]  kmalloc_trace+0x58/0x6c
[  127.970102]  kmalloc_uaf+0x94/0x1e0
[  127.971132]  kunit_try_run_case+0x84/0x120
[  127.972193]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.973423]  kthread+0x180/0x190
[  127.974369]  ret_from_fork+0x10/0x20
[  127.975376] 
[  127.975882] Freed by task 143:
[  127.976587]  kasan_save_stack+0x3c/0x70
[  127.977666]  kasan_set_track+0x2c/0x40
[  127.978955]  kasan_save_free_info+0x38/0x5c
[  127.980646]  __kasan_slab_free+0xe4/0x150
[  127.981673]  __kmem_cache_free+0x130/0x2a4
[  127.982786]  kfree+0x58/0x80
[  127.983800]  kmalloc_uaf+0xb4/0x1e0
[  127.984939]  kunit_try_run_case+0x84/0x120
[  127.986036]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.987320]  kthread+0x180/0x190
[  127.988239]  ret_from_fork+0x10/0x20
[  127.989312] 
[  127.989814] The buggy address belongs to the object at ffff0000c5848400
[  127.989814]  which belongs to the cache kmalloc-128 of size 128
[  127.992075] The buggy address is located 8 bytes inside of
[  127.992075]  128-byte region [ffff0000c5848400, ffff0000c5848480)
[  127.994127] 
[  127.994694] The buggy address belongs to the physical page:
[  127.995761] page:0000000041fbd229 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105848
[  127.997425] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  127.999519] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.000920] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.002269] page dumped because: kasan: bad access detected
[  128.003654] 
[  128.004443] Memory state around the buggy address:
[  128.005497]  ffff0000c5848300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  128.006876]  ffff0000c5848380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.008628] >ffff0000c5848400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.009827]                       ^
[  128.010626]  ffff0000c5848480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.012042]  ffff0000c5848500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.013427] ==================================================================

test log snippet boot parser 180

Home

[  128.023819] ==================================================================
[  128.025654] BUG: KASAN: use-after-free in kmalloc_uaf_memset+0xcc/0x1f0
[  128.027019] Write of size 33 at addr ffff0000c5958a00 by task kunit_try_catch/144
[  128.029023] 
[  128.029611] CPU: 0 PID: 144 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.031426] Hardware name: linux,dummy-virt (DT)
[  128.032278] Call trace:
[  128.033003]  dump_backtrace.part.0+0xdc/0xf0
[  128.034167]  show_stack+0x18/0x30
[  128.035228]  dump_stack_lvl+0x64/0x80
[  128.036302]  print_report+0x158/0x458
[  128.037154]  kasan_report+0xb4/0xf4
[  128.038193]  kasan_check_range+0xe4/0x190
[  128.039299]  memset+0x40/0x70
[  128.040369]  kmalloc_uaf_memset+0xcc/0x1f0
[  128.041541]  kunit_try_run_case+0x84/0x120
[  128.042591]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  128.044050]  kthread+0x180/0x190
[  128.044929]  ret_from_fork+0x10/0x20
[  128.045922] 
[  128.046369] Allocated by task 144:
[  128.047238]  kasan_save_stack+0x3c/0x70
[  128.048584]  kasan_set_track+0x2c/0x40
[  128.049526]  kasan_save_alloc_info+0x24/0x34
[  128.050589]  __kasan_kmalloc+0xb8/0xc0
[  128.051770]  kmalloc_trace+0x58/0x6c
[  128.052360]  kmalloc_uaf_memset+0x94/0x1f0
[  128.052977]  kunit_try_run_case+0x84/0x120
[  128.053675]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  128.055102]  kthread+0x180/0x190
[  128.056334]  ret_from_fork+0x10/0x20
[  128.057292] 
[  128.057693] Freed by task 144:
[  128.058473]  kasan_save_stack+0x3c/0x70
[  128.059510]  kasan_set_track+0x2c/0x40
[  128.060442]  kasan_save_free_info+0x38/0x5c
[  128.061572]  __kasan_slab_free+0xe4/0x150
[  128.062609]  __kmem_cache_free+0x130/0x2a4
[  128.063848]  kfree+0x58/0x80
[  128.064970]  kmalloc_uaf_memset+0xb4/0x1f0
[  128.066026]  kunit_try_run_case+0x84/0x120
[  128.066944]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  128.068299]  kthread+0x180/0x190
[  128.069218]  ret_from_fork+0x10/0x20
[  128.070168] 
[  128.070646] The buggy address belongs to the object at ffff0000c5958a00
[  128.070646]  which belongs to the cache kmalloc-128 of size 128
[  128.073102] The buggy address is located 0 bytes inside of
[  128.073102]  128-byte region [ffff0000c5958a00, ffff0000c5958a80)
[  128.074713] 
[  128.075327] The buggy address belongs to the physical page:
[  128.076842] page:000000002d103547 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105958
[  128.078415] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  128.080271] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  128.081668] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  128.082937] page dumped because: kasan: bad access detected
[  128.083996] 
[  128.084514] Memory state around the buggy address:
[  128.086079]  ffff0000c5958900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.087287]  ffff0000c5958980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.088706] >ffff0000c5958a00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.090429]                    ^
[  128.091206]  ffff0000c5958a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.092614]  ffff0000c5958b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.093875] ==================================================================

test log snippet boot parser 181

Home

[  129.560635] ==================================================================
[  129.562586] BUG: KASAN: use-after-free in kmem_cache_double_destroy+0xcc/0x1d0
[  129.564144] Read of size 1 at addr ffff0000c3e9a480 by task kunit_try_catch/161
[  129.566150] 
[  129.566956] CPU: 1 PID: 161 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.568882] Hardware name: linux,dummy-virt (DT)
[  129.569836] Call trace:
[  129.570501]  dump_backtrace.part.0+0xdc/0xf0
[  129.571845]  show_stack+0x18/0x30
[  129.572907]  dump_stack_lvl+0x64/0x80
[  129.574080]  print_report+0x158/0x458
[  129.575135]  kasan_report+0xb4/0xf4
[  129.576066]  __kasan_check_byte+0x54/0x70
[  129.577139]  kmem_cache_destroy+0xf0/0x194
[  129.578199]  kmem_cache_double_destroy+0xcc/0x1d0
[  129.579495]  kunit_try_run_case+0x84/0x120
[  129.580707]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.582056]  kthread+0x180/0x190
[  129.582968]  ret_from_fork+0x10/0x20
[  129.584075] 
[  129.584597] Allocated by task 161:
[  129.585365]  kasan_save_stack+0x3c/0x70
[  129.586354]  kasan_set_track+0x2c/0x40
[  129.587335]  kasan_save_alloc_info+0x24/0x34
[  129.588505]  __kasan_slab_alloc+0x8c/0x90
[  129.589553]  kmem_cache_alloc+0x170/0x2d0
[  129.590710]  kmem_cache_create_usercopy+0x144/0x26c
[  129.591937]  kmem_cache_create+0x1c/0x30
[  129.592705]  kmem_cache_double_destroy+0x9c/0x1d0
[  129.593927]  kunit_try_run_case+0x84/0x120
[  129.594950]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.596315]  kthread+0x180/0x190
[  129.597172]  ret_from_fork+0x10/0x20
[  129.598257] 
[  129.598806] Freed by task 161:
[  129.599643]  kasan_save_stack+0x3c/0x70
[  129.600635]  kasan_set_track+0x2c/0x40
[  129.601688]  kasan_save_free_info+0x38/0x5c
[  129.602754]  __kasan_slab_free+0xe4/0x150
[  129.603806]  kmem_cache_free+0x1b8/0x38c
[  129.605246]  slab_kmem_cache_release+0x30/0x40
[  129.606424]  kmem_cache_release+0x14/0x20
[  129.607579]  kobject_put+0xe0/0x184
[  129.608717]  sysfs_slab_release+0x28/0x34
[  129.609829]  kmem_cache_destroy+0xc8/0x194
[  129.610809]  kmem_cache_double_destroy+0xbc/0x1d0
[  129.612133]  kunit_try_run_case+0x84/0x120
[  129.613293]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.614606]  kthread+0x180/0x190
[  129.615508]  ret_from_fork+0x10/0x20
[  129.616476] 
[  129.616924] The buggy address belongs to the object at ffff0000c3e9a480
[  129.616924]  which belongs to the cache kmem_cache of size 216
[  129.618930] The buggy address is located 0 bytes inside of
[  129.618930]  216-byte region [ffff0000c3e9a480, ffff0000c3e9a558)
[  129.620804] 
[  129.621268] The buggy address belongs to the physical page:
[  129.622473] page:000000002be65cb1 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103e9a
[  129.624380] head:000000002be65cb1 order:1 compound_mapcount:0 compound_pincount:0
[  129.625728] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  129.627345] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002000
[  129.629027] raw: 0000000000000000 0000000080150015 00000001ffffffff 0000000000000000
[  129.630341] page dumped because: kasan: bad access detected
[  129.631372] 
[  129.631901] Memory state around the buggy address:
[  129.632867]  ffff0000c3e9a380: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[  129.634188]  ffff0000c3e9a400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.635923] >ffff0000c3e9a480: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.637182]                    ^
[  129.638029]  ffff0000c3e9a500: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[  129.639783]  ffff0000c3e9a580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.641058] ==================================================================

test log snippet boot parser 182

Home

[  127.171917] ==================================================================
[  127.173903] BUG: KASAN: use-after-free in krealloc_uaf+0xe0/0x2f0
[  127.175960] Read of size 1 at addr ffff0000c54ada00 by task kunit_try_catch/133
[  127.177227] 
[  127.178308] CPU: 1 PID: 133 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.180036] Hardware name: linux,dummy-virt (DT)
[  127.181120] Call trace:
[  127.181710]  dump_backtrace.part.0+0xdc/0xf0
[  127.182886]  show_stack+0x18/0x30
[  127.184098]  dump_stack_lvl+0x64/0x80
[  127.185190]  print_report+0x158/0x458
[  127.186120]  kasan_report+0xb4/0xf4
[  127.187026]  __kasan_check_byte+0x54/0x70
[  127.188096]  krealloc+0xe0/0x1a0
[  127.189378]  krealloc_uaf+0xe0/0x2f0
[  127.190488]  kunit_try_run_case+0x84/0x120
[  127.191669]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.192992]  kthread+0x180/0x190
[  127.193741]  ret_from_fork+0x10/0x20
[  127.194716] 
[  127.195223] Allocated by task 133:
[  127.195994]  kasan_save_stack+0x3c/0x70
[  127.197002]  kasan_set_track+0x2c/0x40
[  127.198132]  kasan_save_alloc_info+0x24/0x34
[  127.199103]  __kasan_kmalloc+0xb8/0xc0
[  127.200378]  kmalloc_trace+0x58/0x6c
[  127.201299]  krealloc_uaf+0xa8/0x2f0
[  127.202259]  kunit_try_run_case+0x84/0x120
[  127.203314]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.204671]  kthread+0x180/0x190
[  127.205573]  ret_from_fork+0x10/0x20
[  127.206603] 
[  127.207144] Freed by task 133:
[  127.208300]  kasan_save_stack+0x3c/0x70
[  127.209283]  kasan_set_track+0x2c/0x40
[  127.210229]  kasan_save_free_info+0x38/0x5c
[  127.211351]  __kasan_slab_free+0xe4/0x150
[  127.212465]  __kmem_cache_free+0x130/0x2a4
[  127.213731]  kfree+0x58/0x80
[  127.214638]  krealloc_uaf+0xc8/0x2f0
[  127.215646]  kunit_try_run_case+0x84/0x120
[  127.216790]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.218033]  kthread+0x180/0x190
[  127.218951]  ret_from_fork+0x10/0x20
[  127.219997] 
[  127.221080] The buggy address belongs to the object at ffff0000c54ada00
[  127.221080]  which belongs to the cache kmalloc-256 of size 256
[  127.223220] The buggy address is located 0 bytes inside of
[  127.223220]  256-byte region [ffff0000c54ada00, ffff0000c54adb00)
[  127.225230] 
[  127.225580] The buggy address belongs to the physical page:
[  127.226841] page:000000002dee6d95 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1054ac
[  127.228512] head:000000002dee6d95 order:1 compound_mapcount:0 compound_pincount:0
[  127.229929] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  127.231789] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  127.232552] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.233996] page dumped because: kasan: bad access detected
[  127.235121] 
[  127.235842] Memory state around the buggy address:
[  127.237480]  ffff0000c54ad900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.238812]  ffff0000c54ad980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.240288] >ffff0000c54ada00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  127.241580]                    ^
[  127.242447]  ffff0000c54ada80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  127.243851]  ffff0000c54adb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.245010] ==================================================================

test log snippet boot parser 183

Home

[  127.246960] ==================================================================
[  127.248217] BUG: KASAN: use-after-free in krealloc_uaf+0x104/0x2f0
[  127.250025] Read of size 1 at addr ffff0000c54ada00 by task kunit_try_catch/133
[  127.251559] 
[  127.252156] CPU: 1 PID: 133 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  127.253839] Hardware name: linux,dummy-virt (DT)
[  127.254745] Call trace:
[  127.255311]  dump_backtrace.part.0+0xdc/0xf0
[  127.256695]  show_stack+0x18/0x30
[  127.257712]  dump_stack_lvl+0x64/0x80
[  127.258780]  print_report+0x158/0x458
[  127.259953]  kasan_report+0xb4/0xf4
[  127.260847]  __asan_load1+0x68/0x74
[  127.261782]  krealloc_uaf+0x104/0x2f0
[  127.262817]  kunit_try_run_case+0x84/0x120
[  127.263932]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.265316]  kthread+0x180/0x190
[  127.266222]  ret_from_fork+0x10/0x20
[  127.267529] 
[  127.268484] Allocated by task 133:
[  127.269243]  kasan_save_stack+0x3c/0x70
[  127.270194]  kasan_set_track+0x2c/0x40
[  127.271715]  kasan_save_alloc_info+0x24/0x34
[  127.272588]  __kasan_kmalloc+0xb8/0xc0
[  127.273507]  kmalloc_trace+0x58/0x6c
[  127.274524]  krealloc_uaf+0xa8/0x2f0
[  127.275796]  kunit_try_run_case+0x84/0x120
[  127.276967]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.278261]  kthread+0x180/0x190
[  127.279149]  ret_from_fork+0x10/0x20
[  127.280073] 
[  127.280595] Freed by task 133:
[  127.281332]  kasan_save_stack+0x3c/0x70
[  127.282343]  kasan_set_track+0x2c/0x40
[  127.283616]  kasan_save_free_info+0x38/0x5c
[  127.284782]  __kasan_slab_free+0xe4/0x150
[  127.285818]  __kmem_cache_free+0x130/0x2a4
[  127.286981]  kfree+0x58/0x80
[  127.287868]  krealloc_uaf+0xc8/0x2f0
[  127.289066]  kunit_try_run_case+0x84/0x120
[  127.289815]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  127.290802]  kthread+0x180/0x190
[  127.291796]  ret_from_fork+0x10/0x20
[  127.292880] 
[  127.293426] The buggy address belongs to the object at ffff0000c54ada00
[  127.293426]  which belongs to the cache kmalloc-256 of size 256
[  127.295422] The buggy address is located 0 bytes inside of
[  127.295422]  256-byte region [ffff0000c54ada00, ffff0000c54adb00)
[  127.297892] 
[  127.298399] The buggy address belongs to the physical page:
[  127.299536] page:000000002dee6d95 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1054ac
[  127.301379] head:000000002dee6d95 order:1 compound_mapcount:0 compound_pincount:0
[  127.302784] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  127.304743] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  127.306248] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  127.307801] page dumped because: kasan: bad access detected
[  127.308723] 
[  127.309201] Memory state around the buggy address:
[  127.310176]  ffff0000c54ad900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.311524]  ffff0000c54ad980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.313420] >ffff0000c54ada00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  127.314643]                    ^
[  127.315498]  ffff0000c54ada80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  127.317090]  ffff0000c54adb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  127.318288] ==================================================================

test log snippet boot parser 184

Home

[  129.153557] ==================================================================
[  129.155283] BUG: KASAN: use-after-free in ksize_uaf+0xc4/0x32c
[  129.156701] Read of size 1 at addr ffff0000c5945700 by task kunit_try_catch/158
[  129.158196] 
[  129.158803] CPU: 1 PID: 158 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.160522] Hardware name: linux,dummy-virt (DT)
[  129.161445] Call trace:
[  129.162040]  dump_backtrace.part.0+0xdc/0xf0
[  129.163200]  show_stack+0x18/0x30
[  129.164430]  dump_stack_lvl+0x64/0x80
[  129.165530]  print_report+0x158/0x458
[  129.166508]  kasan_report+0xb4/0xf4
[  129.167499]  __kasan_check_byte+0x54/0x70
[  129.168698]  ksize+0x3c/0x94
[  129.169585]  ksize_uaf+0xc4/0x32c
[  129.170611]  kunit_try_run_case+0x84/0x120
[  129.171826]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.173200]  kthread+0x180/0x190
[  129.174113]  ret_from_fork+0x10/0x20
[  129.175080] 
[  129.175677] Allocated by task 158:
[  129.176665]  kasan_save_stack+0x3c/0x70
[  129.177685]  kasan_set_track+0x2c/0x40
[  129.178626]  kasan_save_alloc_info+0x24/0x34
[  129.179887]  __kasan_kmalloc+0xb8/0xc0
[  129.180854]  kmalloc_trace+0x58/0x6c
[  129.181845]  ksize_uaf+0x94/0x32c
[  129.182846]  kunit_try_run_case+0x84/0x120
[  129.183966]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.185307]  kthread+0x180/0x190
[  129.186219]  ret_from_fork+0x10/0x20
[  129.187268] 
[  129.187697] Freed by task 158:
[  129.188611]  kasan_save_stack+0x3c/0x70
[  129.189546]  kasan_set_track+0x2c/0x40
[  129.190558]  kasan_save_free_info+0x38/0x5c
[  129.191601]  __kasan_slab_free+0xe4/0x150
[  129.192809]  __kmem_cache_free+0x130/0x2a4
[  129.193885]  kfree+0x58/0x80
[  129.194835]  ksize_uaf+0xb4/0x32c
[  129.195906]  kunit_try_run_case+0x84/0x120
[  129.197005]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.198306]  kthread+0x180/0x190
[  129.199254]  ret_from_fork+0x10/0x20
[  129.200471] 
[  129.200994] The buggy address belongs to the object at ffff0000c5945700
[  129.200994]  which belongs to the cache kmalloc-128 of size 128
[  129.203099] The buggy address is located 0 bytes inside of
[  129.203099]  128-byte region [ffff0000c5945700, ffff0000c5945780)
[  129.205147] 
[  129.205718] The buggy address belongs to the physical page:
[  129.206807] page:000000003971b6df refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105945
[  129.208598] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.210053] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  129.211798] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  129.212883] page dumped because: kasan: bad access detected
[  129.213872] 
[  129.214502] Memory state around the buggy address:
[  129.215615]  ffff0000c5945600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.217035]  ffff0000c5945680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.218352] >ffff0000c5945700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.219837]                    ^
[  129.220689]  ffff0000c5945780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.222046]  ffff0000c5945800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.223565] ==================================================================

test log snippet boot parser 185

Home

[  129.228117] ==================================================================
[  129.229352] BUG: KASAN: use-after-free in ksize_uaf+0xe0/0x32c
[  129.230546] Read of size 1 at addr ffff0000c5945700 by task kunit_try_catch/158
[  129.232509] 
[  129.233038] CPU: 1 PID: 158 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.234549] Hardware name: linux,dummy-virt (DT)
[  129.235456] Call trace:
[  129.236015]  dump_backtrace.part.0+0xdc/0xf0
[  129.237158]  show_stack+0x18/0x30
[  129.238200]  dump_stack_lvl+0x64/0x80
[  129.239202]  print_report+0x158/0x458
[  129.240139]  kasan_report+0xb4/0xf4
[  129.241088]  __asan_load1+0x68/0x74
[  129.242035]  ksize_uaf+0xe0/0x32c
[  129.242974]  kunit_try_run_case+0x84/0x120
[  129.244020]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.245286]  kthread+0x180/0x190
[  129.246225]  ret_from_fork+0x10/0x20
[  129.247166] 
[  129.247699] Allocated by task 158:
[  129.248485]  kasan_save_stack+0x3c/0x70
[  129.249466]  kasan_set_track+0x2c/0x40
[  129.250316]  kasan_save_alloc_info+0x24/0x34
[  129.251438]  __kasan_kmalloc+0xb8/0xc0
[  129.252380]  kmalloc_trace+0x58/0x6c
[  129.253316]  ksize_uaf+0x94/0x32c
[  129.254317]  kunit_try_run_case+0x84/0x120
[  129.255337]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.256611]  kthread+0x180/0x190
[  129.257454]  ret_from_fork+0x10/0x20
[  129.258394] 
[  129.258893] Freed by task 158:
[  129.259633]  kasan_save_stack+0x3c/0x70
[  129.260600]  kasan_set_track+0x2c/0x40
[  129.261561]  kasan_save_free_info+0x38/0x5c
[  129.262593]  __kasan_slab_free+0xe4/0x150
[  129.263591]  __kmem_cache_free+0x130/0x2a4
[  129.264653]  kfree+0x58/0x80
[  129.265555]  ksize_uaf+0xb4/0x32c
[  129.266520]  kunit_try_run_case+0x84/0x120
[  129.267549]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.268809]  kthread+0x180/0x190
[  129.269629]  ret_from_fork+0x10/0x20
[  129.270607] 
[  129.271102] The buggy address belongs to the object at ffff0000c5945700
[  129.271102]  which belongs to the cache kmalloc-128 of size 128
[  129.273012] The buggy address is located 0 bytes inside of
[  129.273012]  128-byte region [ffff0000c5945700, ffff0000c5945780)
[  129.274836] 
[  129.275350] The buggy address belongs to the physical page:
[  129.276358] page:000000003971b6df refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105945
[  129.277951] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.279393] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  129.280847] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  129.282144] page dumped because: kasan: bad access detected
[  129.283170] 
[  129.283686] Memory state around the buggy address:
[  129.284684]  ffff0000c5945600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.285979]  ffff0000c5945680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.287333] >ffff0000c5945700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.288625]                    ^
[  129.289543]  ffff0000c5945780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.290917]  ffff0000c5945800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.292161] ==================================================================

test log snippet boot parser 186

Home

[  129.297141] ==================================================================
[  129.298213] BUG: KASAN: use-after-free in ksize_uaf+0x100/0x32c
[  129.299428] Read of size 1 at addr ffff0000c5945778 by task kunit_try_catch/158
[  129.300744] 
[  129.301298] CPU: 1 PID: 158 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.302893] Hardware name: linux,dummy-virt (DT)
[  129.303961] Call trace:
[  129.304648]  dump_backtrace.part.0+0xdc/0xf0
[  129.305930]  show_stack+0x18/0x30
[  129.306931]  dump_stack_lvl+0x64/0x80
[  129.307981]  print_report+0x158/0x458
[  129.308957]  kasan_report+0xb4/0xf4
[  129.309839]  __asan_load1+0x68/0x74
[  129.310781]  ksize_uaf+0x100/0x32c
[  129.311757]  kunit_try_run_case+0x84/0x120
[  129.313452]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.314802]  kthread+0x180/0x190
[  129.315720]  ret_from_fork+0x10/0x20
[  129.316683] 
[  129.317172] Allocated by task 158:
[  129.317887]  kasan_save_stack+0x3c/0x70
[  129.318873]  kasan_set_track+0x2c/0x40
[  129.319841]  kasan_save_alloc_info+0x24/0x34
[  129.320961]  __kasan_kmalloc+0xb8/0xc0
[  129.322190]  kmalloc_trace+0x58/0x6c
[  129.323336]  ksize_uaf+0x94/0x32c
[  129.324362]  kunit_try_run_case+0x84/0x120
[  129.325386]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.326679]  kthread+0x180/0x190
[  129.327603]  ret_from_fork+0x10/0x20
[  129.329228] 
[  129.329784] Freed by task 158:
[  129.330586]  kasan_save_stack+0x3c/0x70
[  129.331563]  kasan_set_track+0x2c/0x40
[  129.332577]  kasan_save_free_info+0x38/0x5c
[  129.333649]  __kasan_slab_free+0xe4/0x150
[  129.334670]  __kmem_cache_free+0x130/0x2a4
[  129.336232]  kfree+0x58/0x80
[  129.337237]  ksize_uaf+0xb4/0x32c
[  129.338298]  kunit_try_run_case+0x84/0x120
[  129.339388]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.340667]  kthread+0x180/0x190
[  129.341603]  ret_from_fork+0x10/0x20
[  129.342587] 
[  129.343009] The buggy address belongs to the object at ffff0000c5945700
[  129.343009]  which belongs to the cache kmalloc-128 of size 128
[  129.345439] The buggy address is located 120 bytes inside of
[  129.345439]  128-byte region [ffff0000c5945700, ffff0000c5945780)
[  129.347478] 
[  129.348051] The buggy address belongs to the physical page:
[  129.349145] page:000000003971b6df refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105945
[  129.350771] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.352358] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  129.354092] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  129.355470] page dumped because: kasan: bad access detected
[  129.356520] 
[  129.356993] Memory state around the buggy address:
[  129.357995]  ffff0000c5945600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.359603]  ffff0000c5945680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.361504] >ffff0000c5945700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.362790]                                                                 ^
[  129.363955]  ffff0000c5945780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.365315]  ffff0000c5945800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.366588] ==================================================================

test log snippet boot parser 187

Home

[  126.281178] ==================================================================
[  126.283158] BUG: KASAN: use-after-free in pagealloc_uaf+0xcc/0x200
[  126.285482] Read of size 1 at addr ffff0000c5a30000 by task kunit_try_catch/127
[  126.286734] 
[  126.287822] CPU: 0 PID: 127 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  126.289505] Hardware name: linux,dummy-virt (DT)
[  126.290230] Call trace:
[  126.290906]  dump_backtrace.part.0+0xdc/0xf0
[  126.292210]  show_stack+0x18/0x30
[  126.293628]  dump_stack_lvl+0x64/0x80
[  126.294626]  print_report+0x158/0x458
[  126.295638]  kasan_report+0xb4/0xf4
[  126.296690]  __asan_load1+0x68/0x74
[  126.297373]  pagealloc_uaf+0xcc/0x200
[  126.298427]  kunit_try_run_case+0x84/0x120
[  126.299521]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  126.301014]  kthread+0x180/0x190
[  126.301972]  ret_from_fork+0x10/0x20
[  126.302940] 
[  126.303393] The buggy address belongs to the physical page:
[  126.304657] page:00000000cd94cb8d refcount:0 mapcount:-128 mapping:0000000000000000 index:0x0 pfn:0x105a30
[  126.306211] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  126.307680] raw: 0bfffc0000000000 ffff0000ff7f59a0 ffff0000ff7f59a0 0000000000000000
[  126.309077] raw: 0000000000000000 0000000000000004 00000000ffffff7f 0000000000000000
[  126.310131] page dumped because: kasan: bad access detected
[  126.311492] 
[  126.312015] Memory state around the buggy address:
[  126.313280]  ffff0000c5a2ff00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.314637]  ffff0000c5a2ff80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.316064] >ffff0000c5a30000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.317550]                    ^
[  126.318361]  ffff0000c5a30080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.319755]  ffff0000c5a30100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  126.321304] ==================================================================

test log snippet boot parser 188

Home

[  129.786369] ==================================================================
[  129.788216] BUG: KASAN: use-after-free in strchr+0x20/0x80
[  129.789356] Read of size 1 at addr ffff0000c59fdf10 by task kunit_try_catch/164
[  129.790728] 
[  129.791275] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.793198] Hardware name: linux,dummy-virt (DT)
[  129.794147] Call trace:
[  129.794761]  dump_backtrace.part.0+0xdc/0xf0
[  129.796184]  show_stack+0x18/0x30
[  129.797166]  dump_stack_lvl+0x64/0x80
[  129.798424]  print_report+0x158/0x458
[  129.799702]  kasan_report+0xb4/0xf4
[  129.800608]  __asan_load1+0x68/0x74
[  129.801518]  strchr+0x20/0x80
[  129.802333]  kasan_strings+0xd0/0x520
[  129.803722]  kunit_try_run_case+0x84/0x120
[  129.804897]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.806168]  kthread+0x180/0x190
[  129.807635]  ret_from_fork+0x10/0x20
[  129.808490] 
[  129.809064] Allocated by task 164:
[  129.809969]  kasan_save_stack+0x3c/0x70
[  129.810813]  kasan_set_track+0x2c/0x40
[  129.811907]  kasan_save_alloc_info+0x24/0x34
[  129.812485]  __kasan_kmalloc+0xb8/0xc0
[  129.812959]  kmalloc_trace+0x58/0x6c
[  129.813504]  kasan_strings+0x98/0x520
[  129.814664]  kunit_try_run_case+0x84/0x120
[  129.815904]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.817174]  kthread+0x180/0x190
[  129.818038]  ret_from_fork+0x10/0x20
[  129.819323] 
[  129.819792] Freed by task 164:
[  129.820509]  kasan_save_stack+0x3c/0x70
[  129.821491]  kasan_set_track+0x2c/0x40
[  129.822436]  kasan_save_free_info+0x38/0x5c
[  129.823801]  __kasan_slab_free+0xe4/0x150
[  129.824797]  __kmem_cache_free+0x130/0x2a4
[  129.825864]  kfree+0x58/0x80
[  129.826774]  kasan_strings+0xb8/0x520
[  129.827908]  kunit_try_run_case+0x84/0x120
[  129.829021]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.830213]  kthread+0x180/0x190
[  129.831082]  ret_from_fork+0x10/0x20
[  129.832190] 
[  129.832666] The buggy address belongs to the object at ffff0000c59fdf00
[  129.832666]  which belongs to the cache kmalloc-128 of size 128
[  129.834606] The buggy address is located 16 bytes inside of
[  129.834606]  128-byte region [ffff0000c59fdf00, ffff0000c59fdf80)
[  129.836801] 
[  129.837310] The buggy address belongs to the physical page:
[  129.838332] page:000000006a54f270 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059fd
[  129.840124] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.841577] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  129.842973] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  129.844344] page dumped because: kasan: bad access detected
[  129.845191] 
[  129.845738] Memory state around the buggy address:
[  129.846753]  ffff0000c59fde00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.848918]  ffff0000c59fde80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.850236] >ffff0000c59fdf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.851799]                          ^
[  129.852619]  ffff0000c59fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.853924]  ffff0000c59fe000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.855322] ==================================================================

test log snippet boot parser 189

Home

[  129.929681] ==================================================================
[  129.930698] BUG: KASAN: use-after-free in strcmp+0x2c/0x80
[  129.931999] Read of size 1 at addr ffff0000c59fdf10 by task kunit_try_catch/164
[  129.933239] 
[  129.934561] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.935905] Hardware name: linux,dummy-virt (DT)
[  129.936726] Call trace:
[  129.937685]  dump_backtrace.part.0+0xdc/0xf0
[  129.938851]  show_stack+0x18/0x30
[  129.940099]  dump_stack_lvl+0x64/0x80
[  129.941120]  print_report+0x158/0x458
[  129.942044]  kasan_report+0xb4/0xf4
[  129.943006]  __asan_load1+0x68/0x74
[  129.944137]  strcmp+0x2c/0x80
[  129.945008]  kasan_strings+0x120/0x520
[  129.946020]  kunit_try_run_case+0x84/0x120
[  129.947110]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.948429]  kthread+0x180/0x190
[  129.949365]  ret_from_fork+0x10/0x20
[  129.950429] 
[  129.950862] Allocated by task 164:
[  129.951842]  kasan_save_stack+0x3c/0x70
[  129.952934]  kasan_set_track+0x2c/0x40
[  129.953917]  kasan_save_alloc_info+0x24/0x34
[  129.955043]  __kasan_kmalloc+0xb8/0xc0
[  129.956316]  kmalloc_trace+0x58/0x6c
[  129.957213]  kasan_strings+0x98/0x520
[  129.958261]  kunit_try_run_case+0x84/0x120
[  129.959363]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.960762]  kthread+0x180/0x190
[  129.961712]  ret_from_fork+0x10/0x20
[  129.962676] 
[  129.963342] Freed by task 164:
[  129.964205]  kasan_save_stack+0x3c/0x70
[  129.965165]  kasan_set_track+0x2c/0x40
[  129.966097]  kasan_save_free_info+0x38/0x5c
[  129.967316]  __kasan_slab_free+0xe4/0x150
[  129.968384]  __kmem_cache_free+0x130/0x2a4
[  129.969536]  kfree+0x58/0x80
[  129.970428]  kasan_strings+0xb8/0x520
[  129.971759]  kunit_try_run_case+0x84/0x120
[  129.972757]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.973751]  kthread+0x180/0x190
[  129.974717]  ret_from_fork+0x10/0x20
[  129.975856] 
[  129.976425] The buggy address belongs to the object at ffff0000c59fdf00
[  129.976425]  which belongs to the cache kmalloc-128 of size 128
[  129.978348] The buggy address is located 16 bytes inside of
[  129.978348]  128-byte region [ffff0000c59fdf00, ffff0000c59fdf80)
[  129.980760] 
[  129.981400] The buggy address belongs to the physical page:
[  129.982476] page:000000006a54f270 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059fd
[  129.984224] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.985680] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  129.987109] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  129.988587] page dumped because: kasan: bad access detected
[  129.989613] 
[  129.990111] Memory state around the buggy address:
[  129.991101]  ffff0000c59fde00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.992463]  ffff0000c59fde80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.993771] >ffff0000c59fdf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.995032]                          ^
[  129.995924]  ffff0000c59fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.997373]  ffff0000c59fe000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.998591] ==================================================================

test log snippet boot parser 190

Home

[  130.073000] ==================================================================
[  130.074784] BUG: KASAN: use-after-free in strlen+0x18/0x64
[  130.076049] Read of size 1 at addr ffff0000c59fdf10 by task kunit_try_catch/164
[  130.077606] 
[  130.078211] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.079791] Hardware name: linux,dummy-virt (DT)
[  130.081347] Call trace:
[  130.081987]  dump_backtrace.part.0+0xdc/0xf0
[  130.083095]  show_stack+0x18/0x30
[  130.084109]  dump_stack_lvl+0x64/0x80
[  130.085108]  print_report+0x158/0x458
[  130.086086]  kasan_report+0xb4/0xf4
[  130.087038]  __asan_load1+0x68/0x74
[  130.088064]  strlen+0x18/0x64
[  130.089065]  kasan_strings+0x168/0x520
[  130.090269]  kunit_try_run_case+0x84/0x120
[  130.091479]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.092759]  kthread+0x180/0x190
[  130.093520]  ret_from_fork+0x10/0x20
[  130.094489] 
[  130.094952] Allocated by task 164:
[  130.095684]  kasan_save_stack+0x3c/0x70
[  130.096691]  kasan_set_track+0x2c/0x40
[  130.097715]  kasan_save_alloc_info+0x24/0x34
[  130.098846]  __kasan_kmalloc+0xb8/0xc0
[  130.099880]  kmalloc_trace+0x58/0x6c
[  130.100927]  kasan_strings+0x98/0x520
[  130.101902]  kunit_try_run_case+0x84/0x120
[  130.103005]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.104989]  kthread+0x180/0x190
[  130.105964]  ret_from_fork+0x10/0x20
[  130.106896] 
[  130.107326] Freed by task 164:
[  130.108095]  kasan_save_stack+0x3c/0x70
[  130.109080]  kasan_set_track+0x2c/0x40
[  130.110027]  kasan_save_free_info+0x38/0x5c
[  130.111165]  __kasan_slab_free+0xe4/0x150
[  130.112215]  __kmem_cache_free+0x130/0x2a4
[  130.113333]  kfree+0x58/0x80
[  130.114313]  kasan_strings+0xb8/0x520
[  130.115454]  kunit_try_run_case+0x84/0x120
[  130.116490]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.117718]  kthread+0x180/0x190
[  130.118633]  ret_from_fork+0x10/0x20
[  130.119639] 
[  130.120041] The buggy address belongs to the object at ffff0000c59fdf00
[  130.120041]  which belongs to the cache kmalloc-128 of size 128
[  130.122037] The buggy address is located 16 bytes inside of
[  130.122037]  128-byte region [ffff0000c59fdf00, ffff0000c59fdf80)
[  130.123859] 
[  130.124368] The buggy address belongs to the physical page:
[  130.126074] page:000000006a54f270 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059fd
[  130.127467] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.129230] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.130721] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.132073] page dumped because: kasan: bad access detected
[  130.133306] 
[  130.133850] Memory state around the buggy address:
[  130.134719]  ffff0000c59fde00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.136035]  ffff0000c59fde80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.137334] >ffff0000c59fdf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.138629]                          ^
[  130.140240]  ffff0000c59fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.141747]  ffff0000c59fe000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.143045] ==================================================================

test log snippet boot parser 191

Home

[  130.000985] ==================================================================
[  130.002178] BUG: KASAN: use-after-free in strncmp+0x3c/0x90
[  130.003419] Read of size 1 at addr ffff0000c59fdf10 by task kunit_try_catch/164
[  130.004808] 
[  130.005354] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.008076] Hardware name: linux,dummy-virt (DT)
[  130.009101] Call trace:
[  130.009683]  dump_backtrace.part.0+0xdc/0xf0
[  130.010831]  show_stack+0x18/0x30
[  130.011891]  dump_stack_lvl+0x64/0x80
[  130.013019]  print_report+0x158/0x458
[  130.013876]  kasan_report+0xb4/0xf4
[  130.014818]  __asan_load1+0x68/0x74
[  130.015755]  strncmp+0x3c/0x90
[  130.016646]  kasan_strings+0x148/0x520
[  130.017664]  kunit_try_run_case+0x84/0x120
[  130.018797]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.020106]  kthread+0x180/0x190
[  130.020987]  ret_from_fork+0x10/0x20
[  130.021935] 
[  130.022451] Allocated by task 164:
[  130.023592]  kasan_save_stack+0x3c/0x70
[  130.024831]  kasan_set_track+0x2c/0x40
[  130.025805]  kasan_save_alloc_info+0x24/0x34
[  130.026837]  __kasan_kmalloc+0xb8/0xc0
[  130.028018]  kmalloc_trace+0x58/0x6c
[  130.028994]  kasan_strings+0x98/0x520
[  130.029958]  kunit_try_run_case+0x84/0x120
[  130.031020]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.032430]  kthread+0x180/0x190
[  130.033276]  ret_from_fork+0x10/0x20
[  130.034277] 
[  130.034799] Freed by task 164:
[  130.035729]  kasan_save_stack+0x3c/0x70
[  130.036678]  kasan_set_track+0x2c/0x40
[  130.037627]  kasan_save_free_info+0x38/0x5c
[  130.038631]  __kasan_slab_free+0xe4/0x150
[  130.039827]  __kmem_cache_free+0x130/0x2a4
[  130.040964]  kfree+0x58/0x80
[  130.041852]  kasan_strings+0xb8/0x520
[  130.042869]  kunit_try_run_case+0x84/0x120
[  130.043917]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.045126]  kthread+0x180/0x190
[  130.046024]  ret_from_fork+0x10/0x20
[  130.047010] 
[  130.047551] The buggy address belongs to the object at ffff0000c59fdf00
[  130.047551]  which belongs to the cache kmalloc-128 of size 128
[  130.049633] The buggy address is located 16 bytes inside of
[  130.049633]  128-byte region [ffff0000c59fdf00, ffff0000c59fdf80)
[  130.052041] 
[  130.052607] The buggy address belongs to the physical page:
[  130.053660] page:000000006a54f270 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059fd
[  130.055206] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.056721] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.058422] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.059866] page dumped because: kasan: bad access detected
[  130.060956] 
[  130.061549] Memory state around the buggy address:
[  130.062539]  ffff0000c59fde00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.064072]  ffff0000c59fde80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.065303] >ffff0000c59fdf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.066615]                          ^
[  130.067831]  ffff0000c59fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.069134]  ffff0000c59fe000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.070536] ==================================================================

test log snippet boot parser 192

Home

[  130.145094] ==================================================================
[  130.146175] BUG: KASAN: use-after-free in strnlen+0x3c/0x6c
[  130.147545] Read of size 1 at addr ffff0000c59fdf10 by task kunit_try_catch/164
[  130.148914] 
[  130.150846] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.152250] Hardware name: linux,dummy-virt (DT)
[  130.153173] Call trace:
[  130.153806]  dump_backtrace.part.0+0xdc/0xf0
[  130.154968]  show_stack+0x18/0x30
[  130.156525]  dump_stack_lvl+0x64/0x80
[  130.157542]  print_report+0x158/0x458
[  130.158571]  kasan_report+0xb4/0xf4
[  130.159501]  __asan_load1+0x68/0x74
[  130.160442]  strnlen+0x3c/0x6c
[  130.161322]  kasan_strings+0x18c/0x520
[  130.162294]  kunit_try_run_case+0x84/0x120
[  130.163691]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.165208]  kthread+0x180/0x190
[  130.166141]  ret_from_fork+0x10/0x20
[  130.167120] 
[  130.167578] Allocated by task 164:
[  130.168381]  kasan_save_stack+0x3c/0x70
[  130.169350]  kasan_set_track+0x2c/0x40
[  130.170246]  kasan_save_alloc_info+0x24/0x34
[  130.171497]  __kasan_kmalloc+0xb8/0xc0
[  130.172941]  kmalloc_trace+0x58/0x6c
[  130.173659]  kasan_strings+0x98/0x520
[  130.174741]  kunit_try_run_case+0x84/0x120
[  130.175744]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.177001]  kthread+0x180/0x190
[  130.177873]  ret_from_fork+0x10/0x20
[  130.178854] 
[  130.179473] Freed by task 164:
[  130.180421]  kasan_save_stack+0x3c/0x70
[  130.181347]  kasan_set_track+0x2c/0x40
[  130.182493]  kasan_save_free_info+0x38/0x5c
[  130.183575]  __kasan_slab_free+0xe4/0x150
[  130.184673]  __kmem_cache_free+0x130/0x2a4
[  130.185797]  kfree+0x58/0x80
[  130.186684]  kasan_strings+0xb8/0x520
[  130.187748]  kunit_try_run_case+0x84/0x120
[  130.188806]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  130.190141]  kthread+0x180/0x190
[  130.191051]  ret_from_fork+0x10/0x20
[  130.192030] 
[  130.192573] The buggy address belongs to the object at ffff0000c59fdf00
[  130.192573]  which belongs to the cache kmalloc-128 of size 128
[  130.194486] The buggy address is located 16 bytes inside of
[  130.194486]  128-byte region [ffff0000c59fdf00, ffff0000c59fdf80)
[  130.196482] 
[  130.196993] The buggy address belongs to the physical page:
[  130.198575] page:000000006a54f270 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059fd
[  130.200099] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  130.201565] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  130.202971] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  130.204306] page dumped because: kasan: bad access detected
[  130.205353] 
[  130.206462] Memory state around the buggy address:
[  130.207338]  ffff0000c59fde00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.208692]  ffff0000c59fde80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.210013] >ffff0000c59fdf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.211270]                          ^
[  130.212104]  ffff0000c59fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.214233]  ffff0000c59fe000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.215477] ==================================================================

test log snippet boot parser 193

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[  129.856753] ==================================================================
[  129.858800] BUG: KASAN: use-after-free in strrchr+0x28/0x54
[  129.860313] Read of size 1 at addr ffff0000c59fdf10 by task kunit_try_catch/164
[  129.861756] 
[  129.862483] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.864331] Hardware name: linux,dummy-virt (DT)
[  129.865333] Call trace:
[  129.866057]  dump_backtrace.part.0+0xdc/0xf0
[  129.867319]  show_stack+0x18/0x30
[  129.868419]  dump_stack_lvl+0x64/0x80
[  129.869427]  print_report+0x158/0x458
[  129.870448]  kasan_report+0xb4/0xf4
[  129.871634]  __asan_load1+0x68/0x74
[  129.872490]  strrchr+0x28/0x54
[  129.873175]  kasan_strings+0xf4/0x520
[  129.874276]  kunit_try_run_case+0x84/0x120
[  129.875558]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.876822]  kthread+0x180/0x190
[  129.877718]  ret_from_fork+0x10/0x20
[  129.878650] 
[  129.879155] Allocated by task 164:
[  129.879964]  kasan_save_stack+0x3c/0x70
[  129.880981]  kasan_set_track+0x2c/0x40
[  129.881967]  kasan_save_alloc_info+0x24/0x34
[  129.883252]  __kasan_kmalloc+0xb8/0xc0
[  129.884615]  kmalloc_trace+0x58/0x6c
[  129.885823]  kasan_strings+0x98/0x520
[  129.886910]  kunit_try_run_case+0x84/0x120
[  129.888109]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.889392]  kthread+0x180/0x190
[  129.890291]  ret_from_fork+0x10/0x20
[  129.891323] 
[  129.891645] Freed by task 164:
[  129.892004]  kasan_save_stack+0x3c/0x70
[  129.892540]  kasan_set_track+0x2c/0x40
[  129.893252]  kasan_save_free_info+0x38/0x5c
[  129.894476]  __kasan_slab_free+0xe4/0x150
[  129.895797]  __kmem_cache_free+0x130/0x2a4
[  129.897017]  kfree+0x58/0x80
[  129.897910]  kasan_strings+0xb8/0x520
[  129.898472]  kunit_try_run_case+0x84/0x120
[  129.899014]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  129.900615]  kthread+0x180/0x190
[  129.901916]  ret_from_fork+0x10/0x20
[  129.902982] 
[  129.903595] The buggy address belongs to the object at ffff0000c59fdf00
[  129.903595]  which belongs to the cache kmalloc-128 of size 128
[  129.905731] The buggy address is located 16 bytes inside of
[  129.905731]  128-byte region [ffff0000c59fdf00, ffff0000c59fdf80)
[  129.907993] 
[  129.908560] The buggy address belongs to the physical page:
[  129.909627] page:000000006a54f270 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059fd
[  129.911235] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  129.912856] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  129.914337] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  129.915653] page dumped because: kasan: bad access detected
[  129.916660] 
[  129.917492] Memory state around the buggy address:
[  129.918634]  ffff0000c59fde00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.920056]  ffff0000c59fde80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.921509] >ffff0000c59fdf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.922738]                          ^
[  129.923961]  ffff0000c59fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.925261]  ffff0000c59fe000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.926562] ==================================================================

test log snippet boot parser 194

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[  131.614059] ==================================================================
[  131.615180] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0xe0/0x310
[  131.617149] Read of size 1 at addr ffff8000080fb7f8 by task kunit_try_catch/169
[  131.618623] 
[  131.619230] CPU: 0 PID: 169 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.620900] Hardware name: linux,dummy-virt (DT)
[  131.621882] Call trace:
[  131.622658]  dump_backtrace.part.0+0xdc/0xf0
[  131.624034]  show_stack+0x18/0x30
[  131.625055]  dump_stack_lvl+0x64/0x80
[  131.626082]  print_report+0x158/0x458
[  131.627012]  kasan_report+0xb4/0xf4
[  131.627942]  __asan_load1+0x68/0x74
[  131.628915]  vmalloc_oob+0xe0/0x310
[  131.629886]  kunit_try_run_case+0x84/0x120
[  131.630952]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.632194]  kthread+0x180/0x190
[  131.633105]  ret_from_fork+0x10/0x20
[  131.634064] 
[  131.634587] The buggy address belongs to the virtual mapping at
[  131.634587]  [ffff8000080fb000, ffff8000080fd000) created by:
[  131.634587]  vmalloc_oob+0x80/0x310
[  131.636917] 
[  131.637468] The buggy address belongs to the physical page:
[  131.638461] page:0000000069017c0b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10596a
[  131.640040] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  131.641380] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  131.642706] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  131.644004] page dumped because: kasan: bad access detected
[  131.645039] 
[  131.645538] Memory state around the buggy address:
[  131.646593]  ffff8000080fb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  131.647875]  ffff8000080fb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  131.649127] >ffff8000080fb780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[  131.650399]                                                                 ^
[  131.651699]  ffff8000080fb800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  131.653013]  ffff8000080fb880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  131.654260] ==================================================================

test log snippet boot parser 195

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[  131.566894] ==================================================================
[  131.569208] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0xc0/0x310
[  131.570629] Read of size 1 at addr ffff8000080fb7f3 by task kunit_try_catch/169
[  131.572389] 
[  131.572906] CPU: 1 PID: 169 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.574438] Hardware name: linux,dummy-virt (DT)
[  131.575576] Call trace:
[  131.576232]  dump_backtrace.part.0+0xdc/0xf0
[  131.577436]  show_stack+0x18/0x30
[  131.578422]  dump_stack_lvl+0x64/0x80
[  131.579557]  print_report+0x158/0x458
[  131.580645]  kasan_report+0xb4/0xf4
[  131.581570]  __asan_load1+0x68/0x74
[  131.582499]  vmalloc_oob+0xc0/0x310
[  131.583717]  kunit_try_run_case+0x84/0x120
[  131.585017]  kunit_generic_run_threadfn_adapter+0x30/0x50
[  131.586491]  kthread+0x180/0x190
[  131.587556]  ret_from_fork+0x10/0x20
[  131.588559] 
[  131.589060] The buggy address belongs to the virtual mapping at
[  131.589060]  [ffff8000080fb000, ffff8000080fd000) created by:
[  131.589060]  vmalloc_oob+0x80/0x310
[  131.591378] 
[  131.592425] The buggy address belongs to the physical page:
[  131.593447] page:0000000069017c0b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10596a
[  131.595030] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  131.596491] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  131.597827] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  131.599240] page dumped because: kasan: bad access detected
[  131.600189] 
[  131.600727] Memory state around the buggy address:
[  131.601798]  ffff8000080fb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  131.603124]  ffff8000080fb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  131.605331] >ffff8000080fb780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[  131.606459]                                                              ^
[  131.607841]  ffff8000080fb800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  131.609215]  ffff8000080fb880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  131.610624] ==================================================================

test log snippet boot parser 196

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[  185.910363] ==================================================================
[  185.912675] BUG: KASAN: alloca-out-of-bounds in kasan_alloca_oob_left+0x108/0x1e4
[  185.914557] Read of size 1 at addr ffff800008ba7cdf by task kunit_try_catch/239
[  185.915927] 
[  185.916852] CPU: 1 PID: 239 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  185.918617] Hardware name: linux,dummy-virt (DT)
[  185.920116] Call trace:
[  185.920816]  dump_backtrace+0xe0/0x134
[  185.921929]  show_stack+0x20/0x2c
[  185.923150]  dump_stack_lvl+0x88/0xb4
[  185.924256]  print_report+0x158/0x458
[  185.926018]  kasan_report+0xb4/0x170
[  185.927305]  __asan_load1+0x68/0x74
[  185.928296]  kasan_alloca_oob_left+0x108/0x1e4
[  185.929575]  kunit_try_run_case+0x8c/0x124
[  185.930998]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  185.932725]  kthread+0x15c/0x170
[  185.934283]  ret_from_fork+0x10/0x20
[  185.935936] 
[  185.936647] The buggy address belongs to stack of task kunit_try_catch/239
[  185.938081] 
[  185.938916] The buggy address belongs to the virtual mapping at
[  185.938916]  [ffff800008ba0000, ffff800008ba9000) created by:
[  185.938916]  kernel_clone+0xf8/0x540
[  185.941714] 
[  185.943199] The buggy address belongs to the physical page:
[  185.944671] page:000000006a41f6c2 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106689
[  185.947884] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  185.949570] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  185.951295] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  185.952759] page dumped because: kasan: bad access detected
[  185.953931] 
[  185.954486] Memory state around the buggy address:
[  185.955772]  ffff800008ba7b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  185.958117]  ffff800008ba7c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  185.960051] >ffff800008ba7c80: 00 00 00 00 00 00 00 00 ca ca ca ca 00 02 cb cb
[  185.961422]                                                     ^
[  185.962748]  ffff800008ba7d00: cb cb cb cb f1 f1 f1 f1 01 f2 04 f2 00 f2 f2 f2
[  185.964244]  ffff800008ba7d80: 00 00 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00
[  185.965747] ==================================================================

test log snippet boot parser 197

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[  185.985964] ==================================================================
[  185.988126] BUG: KASAN: alloca-out-of-bounds in kasan_alloca_oob_right+0x114/0x200
[  185.990162] Read of size 1 at addr ffff800008b67cca by task kunit_try_catch/240
[  185.991969] 
[  185.992652] CPU: 0 PID: 240 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  185.994603] Hardware name: linux,dummy-virt (DT)
[  185.995775] Call trace:
[  185.996591]  dump_backtrace+0xe0/0x134
[  185.997875]  show_stack+0x20/0x2c
[  185.998835]  dump_stack_lvl+0x88/0xb4
[  186.000026]  print_report+0x158/0x458
[  186.001177]  kasan_report+0xb4/0x170
[  186.002275]  __asan_load1+0x68/0x74
[  186.003547]  kasan_alloca_oob_right+0x114/0x200
[  186.004843]  kunit_try_run_case+0x8c/0x124
[  186.005992]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.007723]  kthread+0x15c/0x170
[  186.009479]  ret_from_fork+0x10/0x20
[  186.010600] 
[  186.011525] The buggy address belongs to stack of task kunit_try_catch/240
[  186.012927] 
[  186.013564] The buggy address belongs to the virtual mapping at
[  186.013564]  [ffff800008b60000, ffff800008b69000) created by:
[  186.013564]  kernel_clone+0xf8/0x540
[  186.016463] 
[  186.017308] The buggy address belongs to the physical page:
[  186.018868] page:0000000034ab57dd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10674f
[  186.020671] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  186.022240] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  186.024054] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  186.025470] page dumped because: kasan: bad access detected
[  186.026666] 
[  186.028030] Memory state around the buggy address:
[  186.029002]  ffff800008b67b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  186.030585]  ffff800008b67c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  186.032476] >ffff800008b67c80: 00 00 00 00 ca ca ca ca 00 02 cb cb cb cb cb cb
[  186.034199]                                               ^
[  186.035782]  ffff800008b67d00: 00 00 f1 f1 f1 f1 01 f2 04 f2 00 f2 f2 f2 00 00
[  186.037411]  ffff800008b67d80: f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  186.038788] ==================================================================

test log snippet boot parser 198

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[  188.777627] ==================================================================
[  188.779209] BUG: KASAN: double-free in __kmem_cache_free+0x15c/0x2a0
[  188.780912] Free of addr ffff0000c667be00 by task kunit_try_catch/251
[  188.782539] 
[  188.783137] CPU: 1 PID: 251 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.784774] Hardware name: linux,dummy-virt (DT)
[  188.785943] Call trace:
[  188.786919]  dump_backtrace+0xe0/0x134
[  188.787886]  show_stack+0x20/0x2c
[  188.789022]  dump_stack_lvl+0x88/0xb4
[  188.790159]  print_report+0x158/0x458
[  188.791256]  kasan_report_invalid_free+0x98/0x12c
[  188.792732]  __kasan_slab_free+0x134/0x170
[  188.793863]  slab_free_freelist_hook+0xd8/0x1c0
[  188.795303]  __kmem_cache_free+0x15c/0x2a0
[  188.796539]  kfree+0x88/0x150
[  188.797677]  kfree_sensitive+0x2c/0x64
[  188.799127]  kmalloc_double_kzfree+0xcc/0x1e0
[  188.800395]  kunit_try_run_case+0x8c/0x124
[  188.802275]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.804262]  kthread+0x15c/0x170
[  188.805442]  ret_from_fork+0x10/0x20
[  188.806650] 
[  188.807153] Allocated by task 251:
[  188.807959]  kasan_save_stack+0x3c/0x70
[  188.809285]  kasan_set_track+0x2c/0x40
[  188.810521]  kasan_save_alloc_info+0x24/0x34
[  188.811702]  __kasan_kmalloc+0xd4/0xe0
[  188.812820]  kmalloc_trace+0x8c/0x150
[  188.814034]  kmalloc_double_kzfree+0x9c/0x1e0
[  188.815534]  kunit_try_run_case+0x8c/0x124
[  188.817683]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.819389]  kthread+0x15c/0x170
[  188.820485]  ret_from_fork+0x10/0x20
[  188.821607] 
[  188.822318] Freed by task 251:
[  188.823388]  kasan_save_stack+0x3c/0x70
[  188.824598]  kasan_set_track+0x2c/0x40
[  188.825634]  kasan_save_free_info+0x38/0x5c
[  188.826946]  __kasan_slab_free+0x100/0x170
[  188.828251]  slab_free_freelist_hook+0xd8/0x1c0
[  188.829701]  __kmem_cache_free+0x15c/0x2a0
[  188.831023]  kfree+0x88/0x150
[  188.832190]  kfree_sensitive+0x54/0x64
[  188.833312]  kmalloc_double_kzfree+0xbc/0x1e0
[  188.834615]  kunit_try_run_case+0x8c/0x124
[  188.835920]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.838260]  kthread+0x15c/0x170
[  188.839447]  ret_from_fork+0x10/0x20
[  188.840592] 
[  188.841238] The buggy address belongs to the object at ffff0000c667be00
[  188.841238]  which belongs to the cache kmalloc-128 of size 128
[  188.843467] The buggy address is located 0 bytes inside of
[  188.843467]  128-byte region [ffff0000c667be00, ffff0000c667be80)
[  188.845761] 
[  188.846393] The buggy address belongs to the physical page:
[  188.847634] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.849539] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.851384] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.853244] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.854597] page dumped because: kasan: bad access detected
[  188.856111] 
[  188.857181] Memory state around the buggy address:
[  188.858707]  ffff0000c667bd00: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.860297]  ffff0000c667bd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.862423] >ffff0000c667be00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.863996]                    ^
[  188.864994]  ffff0000c667be80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.866700]  ffff0000c667bf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.868465] ==================================================================

test log snippet boot parser 199

Home

[  186.221054] ==================================================================
[  186.222885] BUG: KASAN: double-free in kmem_cache_free+0x194/0x430
[  186.224618] Free of addr ffff0000c667b000 by task kunit_try_catch/243
[  186.226832] 
[  186.227652] CPU: 0 PID: 243 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.229565] Hardware name: linux,dummy-virt (DT)
[  186.230600] Call trace:
[  186.231240]  dump_backtrace+0xe0/0x134
[  186.232299]  show_stack+0x20/0x2c
[  186.233977]  dump_stack_lvl+0x88/0xb4
[  186.235303]  print_report+0x158/0x458
[  186.236411]  kasan_report_invalid_free+0x98/0x12c
[  186.238068]  __kasan_slab_free+0x134/0x170
[  186.239755]  slab_free_freelist_hook+0xd8/0x1c0
[  186.241580]  kmem_cache_free+0x194/0x430
[  186.242654]  kmem_cache_double_free+0xec/0x250
[  186.244139]  kunit_try_run_case+0x8c/0x124
[  186.245287]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.246723]  kthread+0x15c/0x170
[  186.247917]  ret_from_fork+0x10/0x20
[  186.249204] 
[  186.250147] Allocated by task 243:
[  186.251310]  kasan_save_stack+0x3c/0x70
[  186.252603]  kasan_set_track+0x2c/0x40
[  186.253935]  kasan_save_alloc_info+0x24/0x34
[  186.255362]  __kasan_slab_alloc+0xa8/0xac
[  186.256571]  kmem_cache_alloc+0x190/0x3b4
[  186.257666]  kmem_cache_double_free+0xbc/0x250
[  186.259075]  kunit_try_run_case+0x8c/0x124
[  186.260257]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.261893]  kthread+0x15c/0x170
[  186.262923]  ret_from_fork+0x10/0x20
[  186.264239] 
[  186.264816] Freed by task 243:
[  186.265645]  kasan_save_stack+0x3c/0x70
[  186.266950]  kasan_set_track+0x2c/0x40
[  186.268101]  kasan_save_free_info+0x38/0x5c
[  186.270002]  __kasan_slab_free+0x100/0x170
[  186.271308]  slab_free_freelist_hook+0xd8/0x1c0
[  186.272770]  kmem_cache_free+0x194/0x430
[  186.273917]  kmem_cache_double_free+0xd8/0x250
[  186.275267]  kunit_try_run_case+0x8c/0x124
[  186.276566]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.277943]  kthread+0x15c/0x170
[  186.279188]  ret_from_fork+0x10/0x20
[  186.280426] 
[  186.281628] The buggy address belongs to the object at ffff0000c667b000
[  186.281628]  which belongs to the cache test_cache of size 200
[  186.283930] The buggy address is located 0 bytes inside of
[  186.283930]  200-byte region [ffff0000c667b000, ffff0000c667b0c8)
[  186.286837] 
[  186.287430] The buggy address belongs to the physical page:
[  186.289235] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  186.291143] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  186.294128] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c62da600
[  186.296158] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  186.297631] page dumped because: kasan: bad access detected
[  186.298849] 
[  186.299447] Memory state around the buggy address:
[  186.301078]  ffff0000c667af00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  186.303279]  ffff0000c667af80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  186.304618] >ffff0000c667b000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  186.306076]                    ^
[  186.307326]  ffff0000c667b080: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc
[  186.309067]  ffff0000c667b100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.310552] ==================================================================

test log snippet boot parser 200

Home

[  185.745501] ==================================================================
[  185.747984] BUG: KASAN: global-out-of-bounds in kasan_global_oob_right+0xa8/0x160
[  185.749863] Read of size 1 at addr ffffd3232c7c2ded by task kunit_try_catch/236
[  185.751386] 
[  185.752440] CPU: 1 PID: 236 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  185.754053] Hardware name: linux,dummy-virt (DT)
[  185.755329] Call trace:
[  185.755887]  dump_backtrace+0xe0/0x134
[  185.757058]  show_stack+0x20/0x2c
[  185.758043]  dump_stack_lvl+0x88/0xb4
[  185.759492]  print_report+0x158/0x458
[  185.760585]  kasan_report+0xb4/0x170
[  185.761676]  __asan_load1+0x68/0x74
[  185.762980]  kasan_global_oob_right+0xa8/0x160
[  185.764234]  kunit_try_run_case+0x8c/0x124
[  185.765394]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  185.766815]  kthread+0x15c/0x170
[  185.767935]  ret_from_fork+0x10/0x20
[  185.769139] 
[  185.769871] The buggy address belongs to the variable:
[  185.770975]  global_array+0xd/0x40
[  185.772449] 
[  185.773191] The buggy address belongs to the virtual mapping at
[  185.773191]  [ffffd3232b1d0000, ffffd3232c891000) created by:
[  185.773191]  paging_init+0x290/0x7ec
[  185.776287] 
[  185.777147] The buggy address belongs to the physical page:
[  185.778834] page:00000000fecf1f34 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x469c2
[  185.780563] flags: 0x3fffc0000001000(reserved|node=0|zone=0|lastcpupid=0xffff)
[  185.782275] raw: 03fffc0000001000 fffffc00001a7088 fffffc00001a7088 0000000000000000
[  185.784123] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  185.785644] page dumped because: kasan: bad access detected
[  185.789046] 
[  185.789751] Memory state around the buggy address:
[  185.790686]  ffffd3232c7c2c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  185.792409]  ffffd3232c7c2d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  185.793918] >ffffd3232c7c2d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 02 f9 f9
[  185.795455]                                                           ^
[  185.796793]  ffffd3232c7c2e00: f9 f9 f9 f9 02 f9 f9 f9 f9 f9 f9 f9 00 f9 f9 f9
[  185.798291]  ffffd3232c7c2e80: f9 f9 f9 f9 04 f9 f9 f9 f9 f9 f9 f9 01 f9 f9 f9
[  185.799728] ==================================================================

test log snippet boot parser 201

Home

[  182.503669] ==================================================================
[  182.505718] BUG: KASAN: invalid-free in kfree+0x144/0x150
[  182.506973] Free of addr ffff0000c6848001 by task kunit_try_catch/209
[  182.508183] 
[  182.508835] CPU: 1 PID: 209 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.511284] Hardware name: linux,dummy-virt (DT)
[  182.513108] Call trace:
[  182.513946]  dump_backtrace+0xe0/0x134
[  182.515292]  show_stack+0x20/0x2c
[  182.517103]  dump_stack_lvl+0x88/0xb4
[  182.518317]  print_report+0x158/0x458
[  182.519651]  kasan_report_invalid_free+0x98/0x12c
[  182.521055]  __kasan_kfree_large+0x54/0xa0
[  182.522235]  free_large_kmalloc+0x64/0xcc
[  182.523532]  kfree+0x144/0x150
[  182.524588]  kmalloc_pagealloc_invalid_free+0xa8/0x1c0
[  182.526123]  kunit_try_run_case+0x8c/0x124
[  182.527566]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.529199]  kthread+0x15c/0x170
[  182.530437]  ret_from_fork+0x10/0x20
[  182.531736] 
[  182.532372] The buggy address belongs to the physical page:
[  182.533636] page:0000000005b5560f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106848
[  182.535356] head:0000000005b5560f order:2 compound_mapcount:0 compound_pincount:0
[  182.537008] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  182.539854] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  182.541335] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  182.542833] page dumped because: kasan: bad access detected
[  182.544077] 
[  182.544698] Memory state around the buggy address:
[  182.545802]  ffff0000c6847f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.547352]  ffff0000c6847f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.549465] >ffff0000c6848000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.551179]                    ^
[  182.552357]  ffff0000c6848080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.553873]  ffff0000c6848100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.555605] ==================================================================

test log snippet boot parser 202

Home

[  186.359878] ==================================================================
[  186.362201] BUG: KASAN: invalid-free in kmem_cache_free+0x194/0x430
[  186.363785] Free of addr ffff0000c6670001 by task kunit_try_catch/244
[  186.365298] 
[  186.366005] CPU: 0 PID: 244 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.367655] Hardware name: linux,dummy-virt (DT)
[  186.368616] Call trace:
[  186.369421]  dump_backtrace+0xe0/0x134
[  186.370669]  show_stack+0x20/0x2c
[  186.371879]  dump_stack_lvl+0x88/0xb4
[  186.373091]  print_report+0x158/0x458
[  186.374225]  kasan_report_invalid_free+0x98/0x12c
[  186.375574]  __kasan_slab_free+0x164/0x170
[  186.376825]  slab_free_freelist_hook+0xd8/0x1c0
[  186.378401]  kmem_cache_free+0x194/0x430
[  186.379674]  kmem_cache_invalid_free+0xe0/0x230
[  186.380837]  kunit_try_run_case+0x8c/0x124
[  186.382010]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.383615]  kthread+0x15c/0x170
[  186.384774]  ret_from_fork+0x10/0x20
[  186.385845] 
[  186.388335] Allocated by task 244:
[  186.390195]  kasan_save_stack+0x3c/0x70
[  186.391452]  kasan_set_track+0x2c/0x40
[  186.392605]  kasan_save_alloc_info+0x24/0x34
[  186.393792]  __kasan_slab_alloc+0xa8/0xac
[  186.394977]  kmem_cache_alloc+0x190/0x3b4
[  186.396170]  kmem_cache_invalid_free+0xbc/0x230
[  186.397876]  kunit_try_run_case+0x8c/0x124
[  186.399366]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.401069]  kthread+0x15c/0x170
[  186.401988]  ret_from_fork+0x10/0x20
[  186.403200] 
[  186.403845] The buggy address belongs to the object at ffff0000c6670000
[  186.403845]  which belongs to the cache test_cache of size 200
[  186.405964] The buggy address is located 1 bytes inside of
[  186.405964]  200-byte region [ffff0000c6670000, ffff0000c66700c8)
[  186.408559] 
[  186.409152] The buggy address belongs to the physical page:
[  186.410410] page:00000000319418dd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106670
[  186.412030] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  186.413570] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c62da780
[  186.415690] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  186.416985] page dumped because: kasan: bad access detected
[  186.418256] 
[  186.418769] Memory state around the buggy address:
[  186.420145]  ffff0000c666ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  186.421802]  ffff0000c666ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  186.423604] >ffff0000c6670000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  186.425082]                    ^
[  186.425963]  ffff0000c6670080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[  186.427696]  ffff0000c6670100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.429564] ==================================================================

test log snippet boot parser 203

Home

[  184.486022] ==================================================================
[  184.488092] BUG: KASAN: out-of-bounds in kmalloc_memmove_negative_size+0xe4/0x1fc
[  184.489760] Read of size 18446744073709551614 at addr ffff0000c655c904 by task kunit_try_catch/225
[  184.492140] 
[  184.492790] CPU: 1 PID: 225 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  184.494610] Hardware name: linux,dummy-virt (DT)
[  184.495786] Call trace:
[  184.496419]  dump_backtrace+0xe0/0x134
[  184.497452]  show_stack+0x20/0x2c
[  184.499048]  dump_stack_lvl+0x88/0xb4
[  184.500201]  print_report+0x158/0x458
[  184.501273]  kasan_report+0xb4/0x170
[  184.502324]  kasan_check_range+0xe4/0x190
[  184.503463]  memmove+0x44/0xc0
[  184.504497]  kmalloc_memmove_negative_size+0xe4/0x1fc
[  184.505947]  kunit_try_run_case+0x8c/0x124
[  184.507066]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.508473]  kthread+0x15c/0x170
[  184.509606]  ret_from_fork+0x10/0x20
[  184.510680] 
[  184.511201] Allocated by task 225:
[  184.512135]  kasan_save_stack+0x3c/0x70
[  184.513179]  kasan_set_track+0x2c/0x40
[  184.514286]  kasan_save_alloc_info+0x24/0x34
[  184.515455]  __kasan_kmalloc+0xd4/0xe0
[  184.516590]  kmalloc_trace+0x8c/0x150
[  184.517656]  kmalloc_memmove_negative_size+0xa0/0x1fc
[  184.519050]  kunit_try_run_case+0x8c/0x124
[  184.520182]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.521586]  kthread+0x15c/0x170
[  184.522652]  ret_from_fork+0x10/0x20
[  184.523700] 
[  184.524240] The buggy address belongs to the object at ffff0000c655c900
[  184.524240]  which belongs to the cache kmalloc-128 of size 128
[  184.526370] The buggy address is located 4 bytes inside of
[  184.526370]  128-byte region [ffff0000c655c900, ffff0000c655c980)
[  184.528421] 
[  184.529062] The buggy address belongs to the physical page:
[  184.530311] page:0000000011ced47b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10655c
[  184.532102] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.533760] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.535276] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.536699] page dumped because: kasan: bad access detected
[  184.537801] 
[  184.538366] Memory state around the buggy address:
[  184.539568]  ffff0000c655c800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  184.541029]  ffff0000c655c880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.542571] >ffff0000c655c900: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  184.543937]                    ^
[  184.544781]  ffff0000c655c980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.546328]  ffff0000c655ca00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.547788] ==================================================================

test log snippet boot parser 204

Home

[  187.948476] ==================================================================
[  187.950184] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x1f0/0x68c
[  187.951973] Read of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  187.953542] 
[  187.954179] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.955859] Hardware name: linux,dummy-virt (DT)
[  187.956893] Call trace:
[  187.957599]  dump_backtrace+0xe0/0x134
[  187.958618]  show_stack+0x20/0x2c
[  187.959601]  dump_stack_lvl+0x88/0xb4
[  187.960706]  print_report+0x158/0x458
[  187.961769]  kasan_report+0xb4/0x170
[  187.962810]  __asan_load8+0x80/0xac
[  187.963967]  kasan_bitops_modify.constprop.0+0x1f0/0x68c
[  187.965325]  kasan_bitops_generic+0xb4/0x140
[  187.966647]  kunit_try_run_case+0x8c/0x124
[  187.967803]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.969192]  kthread+0x15c/0x170
[  187.970235]  ret_from_fork+0x10/0x20
[  187.971756] 
[  187.972321] Allocated by task 249:
[  187.973233]  kasan_save_stack+0x3c/0x70
[  187.974877]  kasan_set_track+0x2c/0x40
[  187.976408]  kasan_save_alloc_info+0x24/0x34
[  187.977634]  __kasan_kmalloc+0xd4/0xe0
[  187.978715]  kmalloc_trace+0x8c/0x150
[  187.979775]  kasan_bitops_generic+0x98/0x140
[  187.981113]  kunit_try_run_case+0x8c/0x124
[  187.982288]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.983701]  kthread+0x15c/0x170
[  187.984723]  ret_from_fork+0x10/0x20
[  187.985801] 
[  187.986333] The buggy address belongs to the object at ffff0000c667b800
[  187.986333]  which belongs to the cache kmalloc-128 of size 128
[  187.988432] The buggy address is located 8 bytes inside of
[  187.988432]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  187.990536] 
[  187.991134] The buggy address belongs to the physical page:
[  187.992308] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.994033] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.995686] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.997243] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.998686] page dumped because: kasan: bad access detected
[  187.999917] 
[  188.000428] Memory state around the buggy address:
[  188.001586]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.003036]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.004491] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.005865]                       ^
[  188.006775]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.008262]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.009695] ==================================================================
---
[  187.753070] ==================================================================
[  187.754422] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x188/0x68c
[  187.756225] Read of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  187.757794] 
[  187.758468] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.760159] Hardware name: linux,dummy-virt (DT)
[  187.761219] Call trace:
[  187.761969]  dump_backtrace+0xe0/0x134
[  187.763138]  show_stack+0x20/0x2c
[  187.764222]  dump_stack_lvl+0x88/0xb4
[  187.765557]  print_report+0x158/0x458
[  187.766845]  kasan_report+0xb4/0x170
[  187.767977]  __asan_load8+0x80/0xac
[  187.769122]  kasan_bitops_modify.constprop.0+0x188/0x68c
[  187.770526]  kasan_bitops_generic+0xb4/0x140
[  187.771886]  kunit_try_run_case+0x8c/0x124
[  187.773067]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.774560]  kthread+0x15c/0x170
[  187.775640]  ret_from_fork+0x10/0x20
[  187.776770] 
[  187.777402] Allocated by task 249:
[  187.778351]  kasan_save_stack+0x3c/0x70
[  187.779478]  kasan_set_track+0x2c/0x40
[  187.780574]  kasan_save_alloc_info+0x24/0x34
[  187.781811]  __kasan_kmalloc+0xd4/0xe0
[  187.783009]  kmalloc_trace+0x8c/0x150
[  187.784111]  kasan_bitops_generic+0x98/0x140
[  187.785409]  kunit_try_run_case+0x8c/0x124
[  187.786625]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.787998]  kthread+0x15c/0x170
[  187.789106]  ret_from_fork+0x10/0x20
[  187.790205] 
[  187.790884] The buggy address belongs to the object at ffff0000c667b800
[  187.790884]  which belongs to the cache kmalloc-128 of size 128
[  187.793103] The buggy address is located 8 bytes inside of
[  187.793103]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  187.795267] 
[  187.795959] The buggy address belongs to the physical page:
[  187.797188] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.798941] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.800704] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.802269] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.803631] page dumped because: kasan: bad access detected
[  187.804837] 
[  187.805536] Memory state around the buggy address:
[  187.806783]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.808233]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.809805] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.811157]                       ^
[  187.812231]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.813751]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.815114] ==================================================================
---
[  187.397667] ==================================================================
[  187.398885] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0xcc/0x68c
[  187.400666] Read of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  187.402319] 
[  187.402928] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.404594] Hardware name: linux,dummy-virt (DT)
[  187.405690] Call trace:
[  187.406432]  dump_backtrace+0xe0/0x134
[  187.407539]  show_stack+0x20/0x2c
[  187.408486]  dump_stack_lvl+0x88/0xb4
[  187.409669]  print_report+0x158/0x458
[  187.410747]  kasan_report+0xb4/0x170
[  187.411845]  __asan_load8+0x80/0xac
[  187.412913]  kasan_bitops_modify.constprop.0+0xcc/0x68c
[  187.414267]  kasan_bitops_generic+0xb4/0x140
[  187.415611]  kunit_try_run_case+0x8c/0x124
[  187.416787]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.418158]  kthread+0x15c/0x170
[  187.419234]  ret_from_fork+0x10/0x20
[  187.420332] 
[  187.420870] Allocated by task 249:
[  187.421817]  kasan_save_stack+0x3c/0x70
[  187.422905]  kasan_set_track+0x2c/0x40
[  187.423960]  kasan_save_alloc_info+0x24/0x34
[  187.425237]  __kasan_kmalloc+0xd4/0xe0
[  187.426322]  kmalloc_trace+0x8c/0x150
[  187.427386]  kasan_bitops_generic+0x98/0x140
[  187.428620]  kunit_try_run_case+0x8c/0x124
[  187.429793]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.431202]  kthread+0x15c/0x170
[  187.432469]  ret_from_fork+0x10/0x20
[  187.433672] 
[  187.434236] The buggy address belongs to the object at ffff0000c667b800
[  187.434236]  which belongs to the cache kmalloc-128 of size 128
[  187.437400] The buggy address is located 8 bytes inside of
[  187.437400]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  187.439922] 
[  187.440533] The buggy address belongs to the physical page:
[  187.441631] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.444131] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.445990] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.447439] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.449031] page dumped because: kasan: bad access detected
[  187.450279] 
[  187.451049] Memory state around the buggy address:
[  187.452561]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.454134]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.455741] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.456959]                       ^
[  187.458264]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.459673]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.460871] ==================================================================
---
[  187.539732] ==================================================================
[  187.541132] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x124/0x68c
[  187.542875] Read of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  187.544422] 
[  187.545160] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.547120] Hardware name: linux,dummy-virt (DT)
[  187.548089] Call trace:
[  187.548968]  dump_backtrace+0xe0/0x134
[  187.550112]  show_stack+0x20/0x2c
[  187.551114]  dump_stack_lvl+0x88/0xb4
[  187.552253]  print_report+0x158/0x458
[  187.553342]  kasan_report+0xb4/0x170
[  187.554401]  __asan_load8+0x80/0xac
[  187.555576]  kasan_bitops_modify.constprop.0+0x124/0x68c
[  187.557292]  kasan_bitops_generic+0xb4/0x140
[  187.558881]  kunit_try_run_case+0x8c/0x124
[  187.560234]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.561749]  kthread+0x15c/0x170
[  187.563024]  ret_from_fork+0x10/0x20
[  187.564760] 
[  187.565679] Allocated by task 249:
[  187.567104]  kasan_save_stack+0x3c/0x70
[  187.568296]  kasan_set_track+0x2c/0x40
[  187.569435]  kasan_save_alloc_info+0x24/0x34
[  187.570712]  __kasan_kmalloc+0xd4/0xe0
[  187.572135]  kmalloc_trace+0x8c/0x150
[  187.573665]  kasan_bitops_generic+0x98/0x140
[  187.574900]  kunit_try_run_case+0x8c/0x124
[  187.576110]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.577483]  kthread+0x15c/0x170
[  187.578627]  ret_from_fork+0x10/0x20
[  187.580736] 
[  187.581341] The buggy address belongs to the object at ffff0000c667b800
[  187.581341]  which belongs to the cache kmalloc-128 of size 128
[  187.583782] The buggy address is located 8 bytes inside of
[  187.583782]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  187.585872] 
[  187.586848] The buggy address belongs to the physical page:
[  187.588749] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.590790] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.592491] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.594067] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.595872] page dumped because: kasan: bad access detected
[  187.597094] 
[  187.597652] Memory state around the buggy address:
[  187.598616]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.600289]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.601739] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.603287]                       ^
[  187.604638]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.606451]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.608281] ==================================================================

test log snippet boot parser 205

Home

[  187.464361] ==================================================================
[  187.465695] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0xf8/0x68c
[  187.467772] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  187.469090] 
[  187.469766] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.471770] Hardware name: linux,dummy-virt (DT)
[  187.472855] Call trace:
[  187.473696]  dump_backtrace+0xe0/0x134
[  187.475024]  show_stack+0x20/0x2c
[  187.476287]  dump_stack_lvl+0x88/0xb4
[  187.477476]  print_report+0x158/0x458
[  187.479081]  kasan_report+0xb4/0x170
[  187.480261]  kasan_check_range+0xe4/0x190
[  187.481946]  __kasan_check_write+0x28/0x3c
[  187.483368]  kasan_bitops_modify.constprop.0+0xf8/0x68c
[  187.484826]  kasan_bitops_generic+0xb4/0x140
[  187.486065]  kunit_try_run_case+0x8c/0x124
[  187.487430]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.489074]  kthread+0x15c/0x170
[  187.490315]  ret_from_fork+0x10/0x20
[  187.491685] 
[  187.492231] Allocated by task 249:
[  187.493028]  kasan_save_stack+0x3c/0x70
[  187.493936]  kasan_set_track+0x2c/0x40
[  187.495343]  kasan_save_alloc_info+0x24/0x34
[  187.497251]  __kasan_kmalloc+0xd4/0xe0
[  187.498542]  kmalloc_trace+0x8c/0x150
[  187.499830]  kasan_bitops_generic+0x98/0x140
[  187.501287]  kunit_try_run_case+0x8c/0x124
[  187.502571]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.504454]  kthread+0x15c/0x170
[  187.505933]  ret_from_fork+0x10/0x20
[  187.507473] 
[  187.508337] The buggy address belongs to the object at ffff0000c667b800
[  187.508337]  which belongs to the cache kmalloc-128 of size 128
[  187.510429] The buggy address is located 8 bytes inside of
[  187.510429]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  187.512378] 
[  187.513072] The buggy address belongs to the physical page:
[  187.514938] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.516894] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.518915] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.521245] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.522814] page dumped because: kasan: bad access detected
[  187.524054] 
[  187.524687] Memory state around the buggy address:
[  187.525908]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.528461]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.529889] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.531319]                       ^
[  187.532348]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.533915]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.536452] ==================================================================
---
[  187.819164] ==================================================================
[  187.820323] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x198/0x68c
[  187.822082] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  187.823883] 
[  187.824500] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.826128] Hardware name: linux,dummy-virt (DT)
[  187.827126] Call trace:
[  187.827885]  dump_backtrace+0xe0/0x134
[  187.828953]  show_stack+0x20/0x2c
[  187.829888]  dump_stack_lvl+0x88/0xb4
[  187.830987]  print_report+0x158/0x458
[  187.832086]  kasan_report+0xb4/0x170
[  187.833159]  kasan_check_range+0xe4/0x190
[  187.834268]  __kasan_check_write+0x28/0x3c
[  187.835539]  kasan_bitops_modify.constprop.0+0x198/0x68c
[  187.836919]  kasan_bitops_generic+0xb4/0x140
[  187.838149]  kunit_try_run_case+0x8c/0x124
[  187.839368]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.840740]  kthread+0x15c/0x170
[  187.841793]  ret_from_fork+0x10/0x20
[  187.842878] 
[  187.843442] Allocated by task 249:
[  187.844369]  kasan_save_stack+0x3c/0x70
[  187.845475]  kasan_set_track+0x2c/0x40
[  187.846596]  kasan_save_alloc_info+0x24/0x34
[  187.847801]  __kasan_kmalloc+0xd4/0xe0
[  187.848836]  kmalloc_trace+0x8c/0x150
[  187.849953]  kasan_bitops_generic+0x98/0x140
[  187.851205]  kunit_try_run_case+0x8c/0x124
[  187.852380]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.853755]  kthread+0x15c/0x170
[  187.854822]  ret_from_fork+0x10/0x20
[  187.855847] 
[  187.856364] The buggy address belongs to the object at ffff0000c667b800
[  187.856364]  which belongs to the cache kmalloc-128 of size 128
[  187.858471] The buggy address is located 8 bytes inside of
[  187.858471]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  187.860456] 
[  187.861056] The buggy address belongs to the physical page:
[  187.862191] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.863904] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.865568] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.867160] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.869700] page dumped because: kasan: bad access detected
[  187.871433] 
[  187.872386] Memory state around the buggy address:
[  187.873529]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.875190]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.876625] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.877948]                       ^
[  187.878927]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.880439]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.881862] ==================================================================
---
[  187.688042] ==================================================================
[  187.689492] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x180/0x68c
[  187.691104] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  187.692770] 
[  187.693446] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.695120] Hardware name: linux,dummy-virt (DT)
[  187.696188] Call trace:
[  187.696954]  dump_backtrace+0xe0/0x134
[  187.697997]  show_stack+0x20/0x2c
[  187.699046]  dump_stack_lvl+0x88/0xb4
[  187.700145]  print_report+0x158/0x458
[  187.701249]  kasan_report+0xb4/0x170
[  187.702404]  kasan_check_range+0xe4/0x190
[  187.703557]  __kasan_check_write+0x28/0x3c
[  187.704808]  kasan_bitops_modify.constprop.0+0x180/0x68c
[  187.706199]  kasan_bitops_generic+0xb4/0x140
[  187.707529]  kunit_try_run_case+0x8c/0x124
[  187.708723]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.710112]  kthread+0x15c/0x170
[  187.711133]  ret_from_fork+0x10/0x20
[  187.712277] 
[  187.712891] Allocated by task 249:
[  187.713821]  kasan_save_stack+0x3c/0x70
[  187.714929]  kasan_set_track+0x2c/0x40
[  187.716050]  kasan_save_alloc_info+0x24/0x34
[  187.717239]  __kasan_kmalloc+0xd4/0xe0
[  187.718285]  kmalloc_trace+0x8c/0x150
[  187.719434]  kasan_bitops_generic+0x98/0x140
[  187.720702]  kunit_try_run_case+0x8c/0x124
[  187.721880]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.723232]  kthread+0x15c/0x170
[  187.724304]  ret_from_fork+0x10/0x20
[  187.725380] 
[  187.725994] The buggy address belongs to the object at ffff0000c667b800
[  187.725994]  which belongs to the cache kmalloc-128 of size 128
[  187.728127] The buggy address is located 8 bytes inside of
[  187.728127]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  187.730277] 
[  187.730909] The buggy address belongs to the physical page:
[  187.732063] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.733811] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.735500] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.737004] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.738536] page dumped because: kasan: bad access detected
[  187.739727] 
[  187.740351] Memory state around the buggy address:
[  187.741496]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.742944]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.744479] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.745956]                       ^
[  187.746922]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.748358]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.749755] ==================================================================
---
[  187.328984] ==================================================================
[  187.330943] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0xa4/0x68c
[  187.333944] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  187.335905] 
[  187.336846] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.338574] Hardware name: linux,dummy-virt (DT)
[  187.339492] Call trace:
[  187.340139]  dump_backtrace+0xe0/0x134
[  187.341083]  show_stack+0x20/0x2c
[  187.342201]  dump_stack_lvl+0x88/0xb4
[  187.343321]  print_report+0x158/0x458
[  187.344269]  kasan_report+0xb4/0x170
[  187.345400]  kasan_check_range+0xe4/0x190
[  187.346704]  __kasan_check_write+0x28/0x3c
[  187.347714]  kasan_bitops_modify.constprop.0+0xa4/0x68c
[  187.349145]  kasan_bitops_generic+0xb4/0x140
[  187.350374]  kunit_try_run_case+0x8c/0x124
[  187.351597]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.352959]  kthread+0x15c/0x170
[  187.354017]  ret_from_fork+0x10/0x20
[  187.355057] 
[  187.355621] Allocated by task 249:
[  187.356571]  kasan_save_stack+0x3c/0x70
[  187.357664]  kasan_set_track+0x2c/0x40
[  187.358782]  kasan_save_alloc_info+0x24/0x34
[  187.360006]  __kasan_kmalloc+0xd4/0xe0
[  187.361109]  kmalloc_trace+0x8c/0x150
[  187.362098]  kasan_bitops_generic+0x98/0x140
[  187.363436]  kunit_try_run_case+0x8c/0x124
[  187.364607]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.366017]  kthread+0x15c/0x170
[  187.367007]  ret_from_fork+0x10/0x20
[  187.368104] 
[  187.368657] The buggy address belongs to the object at ffff0000c667b800
[  187.368657]  which belongs to the cache kmalloc-128 of size 128
[  187.370845] The buggy address is located 8 bytes inside of
[  187.370845]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  187.372872] 
[  187.373450] The buggy address belongs to the physical page:
[  187.374631] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.376354] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.377965] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.379545] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.380995] page dumped because: kasan: bad access detected
[  187.382153] 
[  187.382732] Memory state around the buggy address:
[  187.383856]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.385354]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.386802] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.388226]                       ^
[  187.389236]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.390717]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.392135] ==================================================================
---
[  187.613492] ==================================================================
[  187.615977] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x150/0x68c
[  187.617783] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  187.619968] 
[  187.620648] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.622348] Hardware name: linux,dummy-virt (DT)
[  187.623332] Call trace:
[  187.624186]  dump_backtrace+0xe0/0x134
[  187.625289]  show_stack+0x20/0x2c
[  187.626283]  dump_stack_lvl+0x88/0xb4
[  187.628379]  print_report+0x158/0x458
[  187.629663]  kasan_report+0xb4/0x170
[  187.630794]  kasan_check_range+0xe4/0x190
[  187.631775]  __kasan_check_write+0x28/0x3c
[  187.632967]  kasan_bitops_modify.constprop.0+0x150/0x68c
[  187.634341]  kasan_bitops_generic+0xb4/0x140
[  187.635762]  kunit_try_run_case+0x8c/0x124
[  187.636929]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.638337]  kthread+0x15c/0x170
[  187.639839]  ret_from_fork+0x10/0x20
[  187.641101] 
[  187.641691] Allocated by task 249:
[  187.642641]  kasan_save_stack+0x3c/0x70
[  187.643754]  kasan_set_track+0x2c/0x40
[  187.644926]  kasan_save_alloc_info+0x24/0x34
[  187.646132]  __kasan_kmalloc+0xd4/0xe0
[  187.647308]  kmalloc_trace+0x8c/0x150
[  187.648488]  kasan_bitops_generic+0x98/0x140
[  187.649745]  kunit_try_run_case+0x8c/0x124
[  187.650975]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.652456]  kthread+0x15c/0x170
[  187.653599]  ret_from_fork+0x10/0x20
[  187.654997] 
[  187.657199] The buggy address belongs to the object at ffff0000c667b800
[  187.657199]  which belongs to the cache kmalloc-128 of size 128
[  187.659999] The buggy address is located 8 bytes inside of
[  187.659999]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  187.662058] 
[  187.662546] The buggy address belongs to the physical page:
[  187.663788] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.665621] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.667442] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.668990] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.670862] page dumped because: kasan: bad access detected
[  187.671968] 
[  187.672545] Memory state around the buggy address:
[  187.673601]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.675214]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.676864] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.679035]                       ^
[  187.679899]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.681448]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.683341] ==================================================================
---
[  187.884955] ==================================================================
[  187.886271] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x1c4/0x68c
[  187.888038] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  187.889601] 
[  187.890214] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.891909] Hardware name: linux,dummy-virt (DT)
[  187.892912] Call trace:
[  187.893571]  dump_backtrace+0xe0/0x134
[  187.894682]  show_stack+0x20/0x2c
[  187.895695]  dump_stack_lvl+0x88/0xb4
[  187.896739]  print_report+0x158/0x458
[  187.897891]  kasan_report+0xb4/0x170
[  187.898960]  kasan_check_range+0xe4/0x190
[  187.900172]  __kasan_check_write+0x28/0x3c
[  187.901332]  kasan_bitops_modify.constprop.0+0x1c4/0x68c
[  187.902728]  kasan_bitops_generic+0xb4/0x140
[  187.903981]  kunit_try_run_case+0x8c/0x124
[  187.905151]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.906550]  kthread+0x15c/0x170
[  187.907563]  ret_from_fork+0x10/0x20
[  187.908677] 
[  187.909293] Allocated by task 249:
[  187.910231]  kasan_save_stack+0x3c/0x70
[  187.911388]  kasan_set_track+0x2c/0x40
[  187.912445]  kasan_save_alloc_info+0x24/0x34
[  187.913769]  __kasan_kmalloc+0xd4/0xe0
[  187.914817]  kmalloc_trace+0x8c/0x150
[  187.915871]  kasan_bitops_generic+0x98/0x140
[  187.917178]  kunit_try_run_case+0x8c/0x124
[  187.918303]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.919766]  kthread+0x15c/0x170
[  187.920798]  ret_from_fork+0x10/0x20
[  187.921861] 
[  187.922404] The buggy address belongs to the object at ffff0000c667b800
[  187.922404]  which belongs to the cache kmalloc-128 of size 128
[  187.924492] The buggy address is located 8 bytes inside of
[  187.924492]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  187.926551] 
[  187.927136] The buggy address belongs to the physical page:
[  187.928324] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.930064] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.931693] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.933226] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.934644] page dumped because: kasan: bad access detected
[  187.935779] 
[  187.936361] Memory state around the buggy address:
[  187.937489]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.939014]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.940432] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.941839]                       ^
[  187.942744]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.944272]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.945665] ==================================================================

test log snippet boot parser 206

Home

[  188.464234] ==================================================================
[  188.465324] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x1bc/0x770
[  188.467217] Read of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  188.468930] 
[  188.469651] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.471423] Hardware name: linux,dummy-virt (DT)
[  188.472522] Call trace:
[  188.473251]  dump_backtrace+0xe0/0x134
[  188.474349]  show_stack+0x20/0x2c
[  188.475344]  dump_stack_lvl+0x88/0xb4
[  188.476421]  print_report+0x158/0x458
[  188.477564]  kasan_report+0xb4/0x170
[  188.478708]  __asan_load8+0x80/0xac
[  188.479808]  kasan_bitops_test_and_modify.constprop.0+0x1bc/0x770
[  188.481297]  kasan_bitops_generic+0xc0/0x140
[  188.482640]  kunit_try_run_case+0x8c/0x124
[  188.483835]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.485198]  kthread+0x15c/0x170
[  188.486257]  ret_from_fork+0x10/0x20
[  188.487348] 
[  188.487999] Allocated by task 249:
[  188.488893]  kasan_save_stack+0x3c/0x70
[  188.490041]  kasan_set_track+0x2c/0x40
[  188.491106]  kasan_save_alloc_info+0x24/0x34
[  188.493630]  __kasan_kmalloc+0xd4/0xe0
[  188.494968]  kmalloc_trace+0x8c/0x150
[  188.496046]  kasan_bitops_generic+0x98/0x140
[  188.497357]  kunit_try_run_case+0x8c/0x124
[  188.498540]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.499945]  kthread+0x15c/0x170
[  188.501054]  ret_from_fork+0x10/0x20
[  188.502119] 
[  188.502735] The buggy address belongs to the object at ffff0000c667b800
[  188.502735]  which belongs to the cache kmalloc-128 of size 128
[  188.504831] The buggy address is located 8 bytes inside of
[  188.504831]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  188.506876] 
[  188.507489] The buggy address belongs to the physical page:
[  188.508669] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.510383] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.512078] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.513580] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.515051] page dumped because: kasan: bad access detected
[  188.516179] 
[  188.516756] Memory state around the buggy address:
[  188.517872]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.519443]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.520969] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.522362]                       ^
[  188.523412]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.524862]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.526224] ==================================================================
---
[  188.336541] ==================================================================
[  188.337794] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x164/0x770
[  188.339692] Read of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  188.341590] 
[  188.342224] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.343918] Hardware name: linux,dummy-virt (DT)
[  188.345021] Call trace:
[  188.345826]  dump_backtrace+0xe0/0x134
[  188.346923]  show_stack+0x20/0x2c
[  188.347867]  dump_stack_lvl+0x88/0xb4
[  188.349016]  print_report+0x158/0x458
[  188.350169]  kasan_report+0xb4/0x170
[  188.351210]  __asan_load8+0x80/0xac
[  188.352352]  kasan_bitops_test_and_modify.constprop.0+0x164/0x770
[  188.353885]  kasan_bitops_generic+0xc0/0x140
[  188.354945]  kunit_try_run_case+0x8c/0x124
[  188.356126]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.357481]  kthread+0x15c/0x170
[  188.358479]  ret_from_fork+0x10/0x20
[  188.359646] 
[  188.360169] Allocated by task 249:
[  188.361079]  kasan_save_stack+0x3c/0x70
[  188.362134]  kasan_set_track+0x2c/0x40
[  188.363257]  kasan_save_alloc_info+0x24/0x34
[  188.364439]  __kasan_kmalloc+0xd4/0xe0
[  188.365573]  kmalloc_trace+0x8c/0x150
[  188.366624]  kasan_bitops_generic+0x98/0x140
[  188.367906]  kunit_try_run_case+0x8c/0x124
[  188.369058]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.370458]  kthread+0x15c/0x170
[  188.371524]  ret_from_fork+0x10/0x20
[  188.372578] 
[  188.373096] The buggy address belongs to the object at ffff0000c667b800
[  188.373096]  which belongs to the cache kmalloc-128 of size 128
[  188.375285] The buggy address is located 8 bytes inside of
[  188.375285]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  188.377337] 
[  188.377939] The buggy address belongs to the physical page:
[  188.379049] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.380641] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.382278] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.383823] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.385230] page dumped because: kasan: bad access detected
[  188.387579] 
[  188.388144] Memory state around the buggy address:
[  188.389171]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.390782]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.392289] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.393636]                       ^
[  188.394596]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.396054]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.397460] ==================================================================
---
[  188.076806] ==================================================================
[  188.079350] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0xcc/0x770
[  188.081133] Read of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  188.082687] 
[  188.083312] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.084976] Hardware name: linux,dummy-virt (DT)
[  188.085987] Call trace:
[  188.086721]  dump_backtrace+0xe0/0x134
[  188.087805]  show_stack+0x20/0x2c
[  188.088815]  dump_stack_lvl+0x88/0xb4
[  188.089885]  print_report+0x158/0x458
[  188.090998]  kasan_report+0xb4/0x170
[  188.092141]  __asan_load8+0x80/0xac
[  188.093167]  kasan_bitops_test_and_modify.constprop.0+0xcc/0x770
[  188.094742]  kasan_bitops_generic+0xc0/0x140
[  188.095994]  kunit_try_run_case+0x8c/0x124
[  188.097174]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.098563]  kthread+0x15c/0x170
[  188.099635]  ret_from_fork+0x10/0x20
[  188.100740] 
[  188.101314] Allocated by task 249:
[  188.102267]  kasan_save_stack+0x3c/0x70
[  188.103354]  kasan_set_track+0x2c/0x40
[  188.104463]  kasan_save_alloc_info+0x24/0x34
[  188.105676]  __kasan_kmalloc+0xd4/0xe0
[  188.106750]  kmalloc_trace+0x8c/0x150
[  188.107775]  kasan_bitops_generic+0x98/0x140
[  188.109041]  kunit_try_run_case+0x8c/0x124
[  188.110264]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.111671]  kthread+0x15c/0x170
[  188.112631]  ret_from_fork+0x10/0x20
[  188.113783] 
[  188.114328] The buggy address belongs to the object at ffff0000c667b800
[  188.114328]  which belongs to the cache kmalloc-128 of size 128
[  188.116473] The buggy address is located 8 bytes inside of
[  188.116473]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  188.118402] 
[  188.119045] The buggy address belongs to the physical page:
[  188.120171] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.121951] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.123541] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.125084] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.126557] page dumped because: kasan: bad access detected
[  188.127671] 
[  188.128253] Memory state around the buggy address:
[  188.129378]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.130822]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.132315] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.133741]                       ^
[  188.134702]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.136202]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.137607] ==================================================================
---
[  188.528914] ==================================================================
[  188.530067] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x1e4/0x770
[  188.532027] Read of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  188.533593] 
[  188.534240] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.535815] Hardware name: linux,dummy-virt (DT)
[  188.536845] Call trace:
[  188.537482]  dump_backtrace+0xe0/0x134
[  188.538576]  show_stack+0x20/0x2c
[  188.539604]  dump_stack_lvl+0x88/0xb4
[  188.540785]  print_report+0x158/0x458
[  188.541888]  kasan_report+0xb4/0x170
[  188.542947]  __asan_load8+0x80/0xac
[  188.544061]  kasan_bitops_test_and_modify.constprop.0+0x1e4/0x770
[  188.545585]  kasan_bitops_generic+0xc0/0x140
[  188.546872]  kunit_try_run_case+0x8c/0x124
[  188.548116]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.549480]  kthread+0x15c/0x170
[  188.550602]  ret_from_fork+0x10/0x20
[  188.551714] 
[  188.552295] Allocated by task 249:
[  188.553211]  kasan_save_stack+0x3c/0x70
[  188.554328]  kasan_set_track+0x2c/0x40
[  188.555377]  kasan_save_alloc_info+0x24/0x34
[  188.556683]  __kasan_kmalloc+0xd4/0xe0
[  188.557772]  kmalloc_trace+0x8c/0x150
[  188.558809]  kasan_bitops_generic+0x98/0x140
[  188.560110]  kunit_try_run_case+0x8c/0x124
[  188.561352]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.562729]  kthread+0x15c/0x170
[  188.563804]  ret_from_fork+0x10/0x20
[  188.564885] 
[  188.565414] The buggy address belongs to the object at ffff0000c667b800
[  188.565414]  which belongs to the cache kmalloc-128 of size 128
[  188.567489] The buggy address is located 8 bytes inside of
[  188.567489]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  188.569607] 
[  188.570183] The buggy address belongs to the physical page:
[  188.571359] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.573117] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.574771] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.576363] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.577798] page dumped because: kasan: bad access detected
[  188.579005] 
[  188.579587] Memory state around the buggy address:
[  188.580774]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.582238]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.583785] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.585243]                       ^
[  188.586194]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.587701]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.589150] ==================================================================
---
[  188.207936] ==================================================================
[  188.209135] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x100/0x770
[  188.210993] Read of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  188.212527] 
[  188.213158] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.214794] Hardware name: linux,dummy-virt (DT)
[  188.215783] Call trace:
[  188.216452]  dump_backtrace+0xe0/0x134
[  188.217548]  show_stack+0x20/0x2c
[  188.218547]  dump_stack_lvl+0x88/0xb4
[  188.219659]  print_report+0x158/0x458
[  188.220734]  kasan_report+0xb4/0x170
[  188.221854]  __asan_load8+0x80/0xac
[  188.222932]  kasan_bitops_test_and_modify.constprop.0+0x100/0x770
[  188.224480]  kasan_bitops_generic+0xc0/0x140
[  188.225709]  kunit_try_run_case+0x8c/0x124
[  188.226840]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.228225]  kthread+0x15c/0x170
[  188.229338]  ret_from_fork+0x10/0x20
[  188.230403] 
[  188.230934] Allocated by task 249:
[  188.231867]  kasan_save_stack+0x3c/0x70
[  188.232959]  kasan_set_track+0x2c/0x40
[  188.233983]  kasan_save_alloc_info+0x24/0x34
[  188.235187]  __kasan_kmalloc+0xd4/0xe0
[  188.236305]  kmalloc_trace+0x8c/0x150
[  188.237342]  kasan_bitops_generic+0x98/0x140
[  188.238627]  kunit_try_run_case+0x8c/0x124
[  188.239891]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.241228]  kthread+0x15c/0x170
[  188.242266]  ret_from_fork+0x10/0x20
[  188.243323] 
[  188.243897] The buggy address belongs to the object at ffff0000c667b800
[  188.243897]  which belongs to the cache kmalloc-128 of size 128
[  188.246011] The buggy address is located 8 bytes inside of
[  188.246011]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  188.248043] 
[  188.248490] The buggy address belongs to the physical page:
[  188.249743] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.251540] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.253149] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.254711] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.256138] page dumped because: kasan: bad access detected
[  188.257270] 
[  188.257863] Memory state around the buggy address:
[  188.259031]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.260546]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.262017] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.263520]                       ^
[  188.264443]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.265923]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.267295] ==================================================================

test log snippet boot parser 207

Home

[  188.591884] ==================================================================
[  188.593130] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x210/0x770
[  188.595594] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  188.597188] 
[  188.598443] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.600576] Hardware name: linux,dummy-virt (DT)
[  188.601483] Call trace:
[  188.602280]  dump_backtrace+0xe0/0x134
[  188.603357]  show_stack+0x20/0x2c
[  188.604319]  dump_stack_lvl+0x88/0xb4
[  188.605479]  print_report+0x158/0x458
[  188.606581]  kasan_report+0xb4/0x170
[  188.607725]  kasan_check_range+0xe4/0x190
[  188.608948]  __kasan_check_write+0x28/0x3c
[  188.610130]  kasan_bitops_test_and_modify.constprop.0+0x210/0x770
[  188.611674]  kasan_bitops_generic+0xc0/0x140
[  188.612926]  kunit_try_run_case+0x8c/0x124
[  188.614125]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.615475]  kthread+0x15c/0x170
[  188.616603]  ret_from_fork+0x10/0x20
[  188.617676] 
[  188.618264] Allocated by task 249:
[  188.619194]  kasan_save_stack+0x3c/0x70
[  188.620268]  kasan_set_track+0x2c/0x40
[  188.621419]  kasan_save_alloc_info+0x24/0x34
[  188.622594]  __kasan_kmalloc+0xd4/0xe0
[  188.623743]  kmalloc_trace+0x8c/0x150
[  188.624835]  kasan_bitops_generic+0x98/0x140
[  188.626090]  kunit_try_run_case+0x8c/0x124
[  188.627274]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.628637]  kthread+0x15c/0x170
[  188.629761]  ret_from_fork+0x10/0x20
[  188.630855] 
[  188.631425] The buggy address belongs to the object at ffff0000c667b800
[  188.631425]  which belongs to the cache kmalloc-128 of size 128
[  188.633535] The buggy address is located 8 bytes inside of
[  188.633535]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  188.635644] 
[  188.636206] The buggy address belongs to the physical page:
[  188.637385] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.639135] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.640736] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.642300] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.643762] page dumped because: kasan: bad access detected
[  188.644939] 
[  188.645524] Memory state around the buggy address:
[  188.646679]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.648124]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.649683] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.651025]                       ^
[  188.651966]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.653437]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.654846] ==================================================================
---
[  188.399889] ==================================================================
[  188.401050] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x190/0x770
[  188.402902] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  188.404474] 
[  188.404989] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.406731] Hardware name: linux,dummy-virt (DT)
[  188.407801] Call trace:
[  188.408480]  dump_backtrace+0xe0/0x134
[  188.409553]  show_stack+0x20/0x2c
[  188.410575]  dump_stack_lvl+0x88/0xb4
[  188.411645]  print_report+0x158/0x458
[  188.412749]  kasan_report+0xb4/0x170
[  188.413820]  kasan_check_range+0xe4/0x190
[  188.414945]  __kasan_check_write+0x28/0x3c
[  188.416139]  kasan_bitops_test_and_modify.constprop.0+0x190/0x770
[  188.417654]  kasan_bitops_generic+0xc0/0x140
[  188.418921]  kunit_try_run_case+0x8c/0x124
[  188.420062]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.421480]  kthread+0x15c/0x170
[  188.422572]  ret_from_fork+0x10/0x20
[  188.423666] 
[  188.424183] Allocated by task 249:
[  188.425129]  kasan_save_stack+0x3c/0x70
[  188.426184]  kasan_set_track+0x2c/0x40
[  188.427221]  kasan_save_alloc_info+0x24/0x34
[  188.428447]  __kasan_kmalloc+0xd4/0xe0
[  188.429583]  kmalloc_trace+0x8c/0x150
[  188.430681]  kasan_bitops_generic+0x98/0x140
[  188.431948]  kunit_try_run_case+0x8c/0x124
[  188.433108]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.434432]  kthread+0x15c/0x170
[  188.435466]  ret_from_fork+0x10/0x20
[  188.436558] 
[  188.437110] The buggy address belongs to the object at ffff0000c667b800
[  188.437110]  which belongs to the cache kmalloc-128 of size 128
[  188.439255] The buggy address is located 8 bytes inside of
[  188.439255]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  188.441370] 
[  188.441976] The buggy address belongs to the physical page:
[  188.443120] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.444815] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.446453] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.447989] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.449499] page dumped because: kasan: bad access detected
[  188.450540] 
[  188.451114] Memory state around the buggy address:
[  188.452355]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.453829]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.455342] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.456707]                       ^
[  188.457721]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.459171]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.460489] ==================================================================
---
[  188.140478] ==================================================================
[  188.141836] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0xf8/0x770
[  188.143687] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  188.145057] 
[  188.145694] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.147410] Hardware name: linux,dummy-virt (DT)
[  188.148469] Call trace:
[  188.149229]  dump_backtrace+0xe0/0x134
[  188.150255]  show_stack+0x20/0x2c
[  188.151227]  dump_stack_lvl+0x88/0xb4
[  188.152296]  print_report+0x158/0x458
[  188.153423]  kasan_report+0xb4/0x170
[  188.154488]  kasan_check_range+0xe4/0x190
[  188.155659]  __kasan_check_write+0x28/0x3c
[  188.156837]  kasan_bitops_test_and_modify.constprop.0+0xf8/0x770
[  188.158317]  kasan_bitops_generic+0xc0/0x140
[  188.159654]  kunit_try_run_case+0x8c/0x124
[  188.160791]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.162172]  kthread+0x15c/0x170
[  188.163249]  ret_from_fork+0x10/0x20
[  188.164354] 
[  188.164892] Allocated by task 249:
[  188.165776]  kasan_save_stack+0x3c/0x70
[  188.166906]  kasan_set_track+0x2c/0x40
[  188.168009]  kasan_save_alloc_info+0x24/0x34
[  188.169190]  __kasan_kmalloc+0xd4/0xe0
[  188.170318]  kmalloc_trace+0x8c/0x150
[  188.171385]  kasan_bitops_generic+0x98/0x140
[  188.172655]  kunit_try_run_case+0x8c/0x124
[  188.173832]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.175188]  kthread+0x15c/0x170
[  188.176277]  ret_from_fork+0x10/0x20
[  188.177359] 
[  188.177899] The buggy address belongs to the object at ffff0000c667b800
[  188.177899]  which belongs to the cache kmalloc-128 of size 128
[  188.180651] The buggy address is located 8 bytes inside of
[  188.180651]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  188.183606] 
[  188.184237] The buggy address belongs to the physical page:
[  188.185390] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.187263] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.189008] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.190598] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.192003] page dumped because: kasan: bad access detected
[  188.193219] 
[  188.193700] Memory state around the buggy address:
[  188.194880]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.196408]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.197884] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.199269]                       ^
[  188.200281]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.201780]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.203187] ==================================================================
---
[  188.270114] ==================================================================
[  188.271456] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x138/0x770
[  188.273428] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  188.274970] 
[  188.275623] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.277239] Hardware name: linux,dummy-virt (DT)
[  188.278249] Call trace:
[  188.278976]  dump_backtrace+0xe0/0x134
[  188.280109]  show_stack+0x20/0x2c
[  188.281102]  dump_stack_lvl+0x88/0xb4
[  188.282211]  print_report+0x158/0x458
[  188.283338]  kasan_report+0xb4/0x170
[  188.284726]  kasan_check_range+0xe4/0x190
[  188.285978]  __kasan_check_write+0x28/0x3c
[  188.287755]  kasan_bitops_test_and_modify.constprop.0+0x138/0x770
[  188.289745]  kasan_bitops_generic+0xc0/0x140
[  188.291121]  kunit_try_run_case+0x8c/0x124
[  188.292338]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.293757]  kthread+0x15c/0x170
[  188.294786]  ret_from_fork+0x10/0x20
[  188.295973] 
[  188.296647] Allocated by task 249:
[  188.297601]  kasan_save_stack+0x3c/0x70
[  188.298559]  kasan_set_track+0x2c/0x40
[  188.299644]  kasan_save_alloc_info+0x24/0x34
[  188.300858]  __kasan_kmalloc+0xd4/0xe0
[  188.301999]  kmalloc_trace+0x8c/0x150
[  188.303076]  kasan_bitops_generic+0x98/0x140
[  188.304357]  kunit_try_run_case+0x8c/0x124
[  188.305547]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.306887]  kthread+0x15c/0x170
[  188.308020]  ret_from_fork+0x10/0x20
[  188.309085] 
[  188.309699] The buggy address belongs to the object at ffff0000c667b800
[  188.309699]  which belongs to the cache kmalloc-128 of size 128
[  188.311808] The buggy address is located 8 bytes inside of
[  188.311808]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  188.313865] 
[  188.314487] The buggy address belongs to the physical page:
[  188.315656] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.317477] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.319159] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.320680] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.322187] page dumped because: kasan: bad access detected
[  188.323348] 
[  188.323946] Memory state around the buggy address:
[  188.325093]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.326588]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.328000] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.329406]                       ^
[  188.330382]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.331877]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.333196] ==================================================================
---
[  188.012872] ==================================================================
[  188.014033] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0xa4/0x770
[  188.015991] Write of size 8 at addr ffff0000c667b808 by task kunit_try_catch/249
[  188.017634] 
[  188.018308] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.019919] Hardware name: linux,dummy-virt (DT)
[  188.020971] Call trace:
[  188.021703]  dump_backtrace+0xe0/0x134
[  188.022741]  show_stack+0x20/0x2c
[  188.023752]  dump_stack_lvl+0x88/0xb4
[  188.024820]  print_report+0x158/0x458
[  188.025963]  kasan_report+0xb4/0x170
[  188.027012]  kasan_check_range+0xe4/0x190
[  188.028228]  __kasan_check_write+0x28/0x3c
[  188.029399]  kasan_bitops_test_and_modify.constprop.0+0xa4/0x770
[  188.030952]  kasan_bitops_generic+0xc0/0x140
[  188.032185]  kunit_try_run_case+0x8c/0x124
[  188.033337]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.034712]  kthread+0x15c/0x170
[  188.035807]  ret_from_fork+0x10/0x20
[  188.036895] 
[  188.037432] Allocated by task 249:
[  188.038359]  kasan_save_stack+0x3c/0x70
[  188.039493]  kasan_set_track+0x2c/0x40
[  188.040549]  kasan_save_alloc_info+0x24/0x34
[  188.041732]  __kasan_kmalloc+0xd4/0xe0
[  188.042809]  kmalloc_trace+0x8c/0x150
[  188.043955]  kasan_bitops_generic+0x98/0x140
[  188.045221]  kunit_try_run_case+0x8c/0x124
[  188.046353]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.047767]  kthread+0x15c/0x170
[  188.048851]  ret_from_fork+0x10/0x20
[  188.049945] 
[  188.050541] The buggy address belongs to the object at ffff0000c667b800
[  188.050541]  which belongs to the cache kmalloc-128 of size 128
[  188.052656] The buggy address is located 8 bytes inside of
[  188.052656]  128-byte region [ffff0000c667b800, ffff0000c667b880)
[  188.054686] 
[  188.055273] The buggy address belongs to the physical page:
[  188.056444] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.058176] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.059831] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.061351] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.062815] page dumped because: kasan: bad access detected
[  188.064049] 
[  188.064630] Memory state around the buggy address:
[  188.065720]  ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.067198]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.068703] >ffff0000c667b800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.070102]                       ^
[  188.071017]  ffff0000c667b880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.072492]  ffff0000c667b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.073897] ==================================================================

test log snippet boot parser 208

Home

[  182.652685] ==================================================================
[  182.654769] BUG: KASAN: slab-out-of-bounds in kmalloc_large_oob_right+0xc8/0x200
[  182.656592] Write of size 1 at addr ffff0000c6505f00 by task kunit_try_catch/212
[  182.658171] 
[  182.658853] CPU: 1 PID: 212 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.660813] Hardware name: linux,dummy-virt (DT)
[  182.661868] Call trace:
[  182.662907]  dump_backtrace+0xe0/0x134
[  182.664078]  show_stack+0x20/0x2c
[  182.664927]  dump_stack_lvl+0x88/0xb4
[  182.665531]  print_report+0x158/0x458
[  182.666100]  kasan_report+0xb4/0x170
[  182.667774]  __asan_store1+0x68/0x7c
[  182.668992]  kmalloc_large_oob_right+0xc8/0x200
[  182.670321]  kunit_try_run_case+0x8c/0x124
[  182.671648]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.673115]  kthread+0x15c/0x170
[  182.674125]  ret_from_fork+0x10/0x20
[  182.675341] 
[  182.676528] Allocated by task 212:
[  182.677296]  kasan_save_stack+0x3c/0x70
[  182.679635]  kasan_set_track+0x2c/0x40
[  182.680773]  kasan_save_alloc_info+0x24/0x34
[  182.681953]  __kasan_kmalloc+0xd4/0xe0
[  182.683207]  kmalloc_trace+0x8c/0x150
[  182.684343]  kmalloc_large_oob_right+0x9c/0x200
[  182.685881]  kunit_try_run_case+0x8c/0x124
[  182.687160]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.688681]  kthread+0x15c/0x170
[  182.689872]  ret_from_fork+0x10/0x20
[  182.691009] 
[  182.691643] The buggy address belongs to the object at ffff0000c6504000
[  182.691643]  which belongs to the cache kmalloc-8k of size 8192
[  182.694185] The buggy address is located 7936 bytes inside of
[  182.694185]  8192-byte region [ffff0000c6504000, ffff0000c6506000)
[  182.697102] 
[  182.697716] The buggy address belongs to the physical page:
[  182.698922] page:0000000074d13d80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106500
[  182.700622] head:0000000074d13d80 order:3 compound_mapcount:0 compound_pincount:0
[  182.702033] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  182.703926] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002c00
[  182.705597] raw: 0000000000000000 0000000080020002 00000001ffffffff 0000000000000000
[  182.707676] page dumped because: kasan: bad access detected
[  182.708964] 
[  182.709571] Memory state around the buggy address:
[  182.710783]  ffff0000c6505e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.713186]  ffff0000c6505e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.714781] >ffff0000c6505f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.716177]                    ^
[  182.717157]  ffff0000c6505f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.718652]  ffff0000c6506000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.720699] ==================================================================

test log snippet boot parser 209

Home

[  184.572940] ==================================================================
[  184.575148] BUG: KASAN: slab-out-of-bounds in kmalloc_memmove_invalid_size+0xe4/0x1e4
[  184.577052] Read of size 64 at addr ffff0000c655ca04 by task kunit_try_catch/226
[  184.578576] 
[  184.579273] CPU: 1 PID: 226 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  184.581007] Hardware name: linux,dummy-virt (DT)
[  184.582097] Call trace:
[  184.582747]  dump_backtrace+0xe0/0x134
[  184.583708]  show_stack+0x20/0x2c
[  184.584697]  dump_stack_lvl+0x88/0xb4
[  184.585917]  print_report+0x158/0x458
[  184.587106]  kasan_report+0xb4/0x170
[  184.588177]  kasan_check_range+0xe4/0x190
[  184.589353]  memmove+0x44/0xc0
[  184.590466]  kmalloc_memmove_invalid_size+0xe4/0x1e4
[  184.591801]  kunit_try_run_case+0x8c/0x124
[  184.592989]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.594481]  kthread+0x15c/0x170
[  184.595498]  ret_from_fork+0x10/0x20
[  184.596580] 
[  184.597169] Allocated by task 226:
[  184.598124]  kasan_save_stack+0x3c/0x70
[  184.599802]  kasan_set_track+0x2c/0x40
[  184.601231]  kasan_save_alloc_info+0x24/0x34
[  184.602466]  __kasan_kmalloc+0xd4/0xe0
[  184.603712]  kmalloc_trace+0x8c/0x150
[  184.604802]  kmalloc_memmove_invalid_size+0xa0/0x1e4
[  184.606257]  kunit_try_run_case+0x8c/0x124
[  184.607602]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.609041]  kthread+0x15c/0x170
[  184.609939]  ret_from_fork+0x10/0x20
[  184.611015] 
[  184.611617] The buggy address belongs to the object at ffff0000c655ca00
[  184.611617]  which belongs to the cache kmalloc-128 of size 128
[  184.613651] The buggy address is located 4 bytes inside of
[  184.613651]  128-byte region [ffff0000c655ca00, ffff0000c655ca80)
[  184.615595] 
[  184.616120] The buggy address belongs to the physical page:
[  184.617286] page:0000000011ced47b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10655c
[  184.618976] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.620630] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.622159] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.623624] page dumped because: kasan: bad access detected
[  184.624789] 
[  184.625363] Memory state around the buggy address:
[  184.626546]  ffff0000c655c900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  184.628048]  ffff0000c655c980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.629397] >ffff0000c655ca00: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  184.630778]                                            ^
[  184.632019]  ffff0000c655ca80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.633446]  ffff0000c655cb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.634918] ==================================================================

test log snippet boot parser 210

Home

[  182.295681] ==================================================================
[  182.298133] BUG: KASAN: slab-out-of-bounds in kmalloc_node_oob_right+0xd0/0x1f0
[  182.299800] Read of size 1 at addr ffff0000c67ef000 by task kunit_try_catch/206
[  182.301317] 
[  182.301990] CPU: 0 PID: 206 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.304107] Hardware name: linux,dummy-virt (DT)
[  182.305158] Call trace:
[  182.305929]  dump_backtrace+0xe0/0x134
[  182.307102]  show_stack+0x20/0x2c
[  182.308084]  dump_stack_lvl+0x88/0xb4
[  182.309230]  print_report+0x158/0x458
[  182.310316]  kasan_report+0xb4/0x170
[  182.311384]  __asan_load1+0x68/0x74
[  182.312456]  kmalloc_node_oob_right+0xd0/0x1f0
[  182.313715]  kunit_try_run_case+0x8c/0x124
[  182.314838]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.316293]  kthread+0x15c/0x170
[  182.317342]  ret_from_fork+0x10/0x20
[  182.318404] 
[  182.318991] Allocated by task 206:
[  182.319923]  kasan_save_stack+0x3c/0x70
[  182.321025]  kasan_set_track+0x2c/0x40
[  182.322119]  kasan_save_alloc_info+0x24/0x34
[  182.323324]  __kasan_kmalloc+0xd4/0xe0
[  182.324411]  kmalloc_node_trace+0x90/0x150
[  182.325497]  kmalloc_node_oob_right+0xa4/0x1f0
[  182.326741]  kunit_try_run_case+0x8c/0x124
[  182.327907]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.329280]  kthread+0x15c/0x170
[  182.330305]  ret_from_fork+0x10/0x20
[  182.331326] 
[  182.331913] The buggy address belongs to the object at ffff0000c67ee000
[  182.331913]  which belongs to the cache kmalloc-4k of size 4096
[  182.333998] The buggy address is located 0 bytes to the right of
[  182.333998]  4096-byte region [ffff0000c67ee000, ffff0000c67ef000)
[  182.336192] 
[  182.336781] The buggy address belongs to the physical page:
[  182.338063] page:0000000075e6f1bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1067e8
[  182.339832] head:0000000075e6f1bf order:3 compound_mapcount:0 compound_pincount:0
[  182.341242] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  182.342926] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002a80
[  182.344408] raw: 0000000000000000 0000000080040004 00000001ffffffff 0000000000000000
[  182.345826] page dumped because: kasan: bad access detected
[  182.346869] 
[  182.347459] Memory state around the buggy address:
[  182.348968]  ffff0000c67eef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.350439]  ffff0000c67eef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.352047] >ffff0000c67ef000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.353560]                    ^
[  182.354580]  ffff0000c67ef080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.356218]  ffff0000c67ef100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.357654] ==================================================================

test log snippet boot parser 211

Home

[  183.891620] ==================================================================
[  183.893374] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_16+0xf8/0x2a0
[  183.894839] Write of size 16 at addr ffff0000c66d9800 by task kunit_try_catch/218
[  183.897039] 
[  183.897635] CPU: 1 PID: 218 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.899283] Hardware name: linux,dummy-virt (DT)
[  183.900318] Call trace:
[  183.900939]  dump_backtrace+0xe0/0x134
[  183.901495]  show_stack+0x20/0x2c
[  183.902234]  dump_stack_lvl+0x88/0xb4
[  183.903532]  print_report+0x158/0x458
[  183.904871]  kasan_report+0xb4/0x170
[  183.906042]  __asan_store16+0x68/0x94
[  183.907124]  kmalloc_oob_16+0xf8/0x2a0
[  183.908632]  kunit_try_run_case+0x8c/0x124
[  183.909902]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.911618]  kthread+0x15c/0x170
[  183.912771]  ret_from_fork+0x10/0x20
[  183.913989] 
[  183.914787] Allocated by task 218:
[  183.916071]  kasan_save_stack+0x3c/0x70
[  183.917051]  kasan_set_track+0x2c/0x40
[  183.918160]  kasan_save_alloc_info+0x24/0x34
[  183.919613]  __kasan_kmalloc+0xd4/0xe0
[  183.920435]  kmalloc_trace+0x8c/0x150
[  183.921567]  kmalloc_oob_16+0xa4/0x2a0
[  183.922896]  kunit_try_run_case+0x8c/0x124
[  183.924076]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.925160]  kthread+0x15c/0x170
[  183.926287]  ret_from_fork+0x10/0x20
[  183.927697] 
[  183.928421] The buggy address belongs to the object at ffff0000c66d9800
[  183.928421]  which belongs to the cache kmalloc-128 of size 128
[  183.930758] The buggy address is located 0 bytes inside of
[  183.930758]  128-byte region [ffff0000c66d9800, ffff0000c66d9880)
[  183.933213] 
[  183.933997] The buggy address belongs to the physical page:
[  183.935649] page:000000002cb8ccb8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1066d9
[  183.937400] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  183.939008] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  183.940688] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  183.941869] page dumped because: kasan: bad access detected
[  183.943127] 
[  183.943731] Memory state around the buggy address:
[  183.944803]  ffff0000c66d9700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  183.946373]  ffff0000c66d9780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.947982] >ffff0000c66d9800: 00 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.949336]                       ^
[  183.950356]  ffff0000c66d9880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.951929]  ffff0000c66d9900: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.953304] ==================================================================

test log snippet boot parser 212

Home

[  184.062113] ==================================================================
[  184.064077] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_in_memset+0xd4/0x200
[  184.066359] Write of size 128 at addr ffff0000c655c300 by task kunit_try_catch/220
[  184.068894] 
[  184.069659] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  184.071352] Hardware name: linux,dummy-virt (DT)
[  184.072247] Call trace:
[  184.073021]  dump_backtrace+0xe0/0x134
[  184.074054]  show_stack+0x20/0x2c
[  184.075114]  dump_stack_lvl+0x88/0xb4
[  184.076261]  print_report+0x158/0x458
[  184.077399]  kasan_report+0xb4/0x170
[  184.078478]  kasan_check_range+0xe4/0x190
[  184.079771]  memset+0x40/0x70
[  184.080819]  kmalloc_oob_in_memset+0xd4/0x200
[  184.082137]  kunit_try_run_case+0x8c/0x124
[  184.083425]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.084858]  kthread+0x15c/0x170
[  184.086060]  ret_from_fork+0x10/0x20
[  184.087310] 
[  184.087982] Allocated by task 220:
[  184.088945]  kasan_save_stack+0x3c/0x70
[  184.090224]  kasan_set_track+0x2c/0x40
[  184.091460]  kasan_save_alloc_info+0x24/0x34
[  184.092883]  __kasan_kmalloc+0xd4/0xe0
[  184.094097]  kmalloc_trace+0x8c/0x150
[  184.095492]  kmalloc_oob_in_memset+0xa0/0x200
[  184.096802]  kunit_try_run_case+0x8c/0x124
[  184.097975]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.099686]  kthread+0x15c/0x170
[  184.100628]  ret_from_fork+0x10/0x20
[  184.101551] 
[  184.102177] The buggy address belongs to the object at ffff0000c655c300
[  184.102177]  which belongs to the cache kmalloc-128 of size 128
[  184.104653] The buggy address is located 0 bytes inside of
[  184.104653]  128-byte region [ffff0000c655c300, ffff0000c655c380)
[  184.106912] 
[  184.107558] The buggy address belongs to the physical page:
[  184.108903] page:0000000011ced47b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10655c
[  184.110617] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.112290] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.114376] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.115724] page dumped because: kasan: bad access detected
[  184.117009] 
[  184.117490] Memory state around the buggy address:
[  184.119100]  ffff0000c655c200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  184.120691]  ffff0000c655c280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.122142] >ffff0000c655c300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  184.123628]                                                                 ^
[  184.125086]  ffff0000c655c380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.127668]  ffff0000c655c400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.129036] ==================================================================

test log snippet boot parser 213

Home

[  182.200085] ==================================================================
[  182.202913] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_left+0xc8/0x200
[  182.204527] Read of size 1 at addr ffff0000c67a68ff by task kunit_try_catch/205
[  182.206223] 
[  182.207486] CPU: 0 PID: 205 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.209341] Hardware name: linux,dummy-virt (DT)
[  182.211005] Call trace:
[  182.211677]  dump_backtrace+0xe0/0x134
[  182.213116]  show_stack+0x20/0x2c
[  182.214058]  dump_stack_lvl+0x88/0xb4
[  182.215202]  print_report+0x158/0x458
[  182.216932]  kasan_report+0xb4/0x170
[  182.217814]  __asan_load1+0x68/0x74
[  182.219035]  kmalloc_oob_left+0xc8/0x200
[  182.220247]  kunit_try_run_case+0x8c/0x124
[  182.222094]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.223766]  kthread+0x15c/0x170
[  182.224795]  ret_from_fork+0x10/0x20
[  182.225367] 
[  182.225767] Allocated by task 1:
[  182.227072]  kasan_save_stack+0x3c/0x70
[  182.228448]  kasan_set_track+0x2c/0x40
[  182.229548]  kasan_save_alloc_info+0x24/0x34
[  182.231137]  __kasan_kmalloc+0xd4/0xe0
[  182.232566]  __kmalloc_node_track_caller+0x70/0x1c0
[  182.233833]  kvasprintf+0xd4/0x174
[  182.234920]  __kthread_create_on_node+0x26c/0x2e0
[  182.236279]  kthread_create_on_node+0xac/0xf0
[  182.237491]  kunit_try_catch_run+0xec/0x34c
[  182.238992]  kunit_run_case_catch_errors+0x15c/0x1e8
[  182.240557]  kunit_run_tests+0x324/0x6cc
[  182.241691]  __kunit_test_suites_init+0x8c/0xc0
[  182.243021]  kunit_run_all_tests+0x18c/0x2f0
[  182.244240]  kernel_init_freeable+0x33c/0x380
[  182.245709]  kernel_init+0x2c/0x150
[  182.246982]  ret_from_fork+0x10/0x20
[  182.248323] 
[  182.248933] The buggy address belongs to the object at ffff0000c67a6800
[  182.248933]  which belongs to the cache kmalloc-128 of size 128
[  182.252076] The buggy address is located 127 bytes to the right of
[  182.252076]  128-byte region [ffff0000c67a6800, ffff0000c67a6880)
[  182.254521] 
[  182.255320] The buggy address belongs to the physical page:
[  182.256458] page:0000000069fe19e2 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1067a6
[  182.258720] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  182.260660] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  182.262162] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  182.263781] page dumped because: kasan: bad access detected
[  182.264785] 
[  182.265395] Memory state around the buggy address:
[  182.267053]  ffff0000c67a6780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.268886]  ffff0000c67a6800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  182.270390] >ffff0000c67a6880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.271960]                                                                 ^
[  182.273548]  ffff0000c67a6900: 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.275331]  ffff0000c67a6980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.276694] ==================================================================

test log snippet boot parser 214

Home

[  184.149930] ==================================================================
[  184.152296] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_2+0xd8/0x200
[  184.154672] Write of size 2 at addr ffff0000c60a1077 by task kunit_try_catch/221
[  184.156402] 
[  184.157142] CPU: 0 PID: 221 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  184.158787] Hardware name: linux,dummy-virt (DT)
[  184.160110] Call trace:
[  184.160791]  dump_backtrace+0xe0/0x134
[  184.161839]  show_stack+0x20/0x2c
[  184.163133]  dump_stack_lvl+0x88/0xb4
[  184.164221]  print_report+0x158/0x458
[  184.165602]  kasan_report+0xb4/0x170
[  184.167283]  kasan_check_range+0xe4/0x190
[  184.168452]  memset+0x40/0x70
[  184.169491]  kmalloc_oob_memset_2+0xd8/0x200
[  184.170739]  kunit_try_run_case+0x8c/0x124
[  184.172020]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.173535]  kthread+0x15c/0x170
[  184.174982]  ret_from_fork+0x10/0x20
[  184.175992] 
[  184.176376] Allocated by task 221:
[  184.177036]  kasan_save_stack+0x3c/0x70
[  184.178066]  kasan_set_track+0x2c/0x40
[  184.179705]  kasan_save_alloc_info+0x24/0x34
[  184.180936]  __kasan_kmalloc+0xd4/0xe0
[  184.181975]  kmalloc_trace+0x8c/0x150
[  184.183015]  kmalloc_oob_memset_2+0xa0/0x200
[  184.184445]  kunit_try_run_case+0x8c/0x124
[  184.185728]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.187678]  kthread+0x15c/0x170
[  184.188544]  ret_from_fork+0x10/0x20
[  184.189723] 
[  184.190371] The buggy address belongs to the object at ffff0000c60a1000
[  184.190371]  which belongs to the cache kmalloc-128 of size 128
[  184.192692] The buggy address is located 119 bytes inside of
[  184.192692]  128-byte region [ffff0000c60a1000, ffff0000c60a1080)
[  184.195708] 
[  184.196407] The buggy address belongs to the physical page:
[  184.197868] page:000000003e9f3cbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1060a1
[  184.199485] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.201933] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.203606] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.205019] page dumped because: kasan: bad access detected
[  184.206216] 
[  184.206845] Memory state around the buggy address:
[  184.207897]  ffff0000c60a0f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.209542]  ffff0000c60a0f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.211455] >ffff0000c60a1000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  184.212790]                                                                 ^
[  184.214258]  ffff0000c60a1080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.215873]  ffff0000c60a1100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.216757] ==================================================================

test log snippet boot parser 215

Home

[  184.238204] ==================================================================
[  184.240696] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_4+0xd8/0x200
[  184.242320] Write of size 4 at addr ffff0000c655c675 by task kunit_try_catch/222
[  184.243884] 
[  184.244579] CPU: 1 PID: 222 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  184.246350] Hardware name: linux,dummy-virt (DT)
[  184.247426] Call trace:
[  184.248090]  dump_backtrace+0xe0/0x134
[  184.248674]  show_stack+0x20/0x2c
[  184.249200]  dump_stack_lvl+0x88/0xb4
[  184.250022]  print_report+0x158/0x458
[  184.251620]  kasan_report+0xb4/0x170
[  184.252790]  kasan_check_range+0xe4/0x190
[  184.253930]  memset+0x40/0x70
[  184.255032]  kmalloc_oob_memset_4+0xd8/0x200
[  184.256198]  kunit_try_run_case+0x8c/0x124
[  184.257560]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.259136]  kthread+0x15c/0x170
[  184.260282]  ret_from_fork+0x10/0x20
[  184.261341] 
[  184.261921] Allocated by task 222:
[  184.263255]  kasan_save_stack+0x3c/0x70
[  184.264335]  kasan_set_track+0x2c/0x40
[  184.265487]  kasan_save_alloc_info+0x24/0x34
[  184.266714]  __kasan_kmalloc+0xd4/0xe0
[  184.267671]  kmalloc_trace+0x8c/0x150
[  184.268921]  kmalloc_oob_memset_4+0xa0/0x200
[  184.270149]  kunit_try_run_case+0x8c/0x124
[  184.271622]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.272970]  kthread+0x15c/0x170
[  184.274056]  ret_from_fork+0x10/0x20
[  184.275167] 
[  184.276110] The buggy address belongs to the object at ffff0000c655c600
[  184.276110]  which belongs to the cache kmalloc-128 of size 128
[  184.278225] The buggy address is located 117 bytes inside of
[  184.278225]  128-byte region [ffff0000c655c600, ffff0000c655c680)
[  184.281235] 
[  184.281837] The buggy address belongs to the physical page:
[  184.283010] page:0000000011ced47b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10655c
[  184.285083] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.286799] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.288088] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.289288] page dumped because: kasan: bad access detected
[  184.290419] 
[  184.291022] Memory state around the buggy address:
[  184.292467]  ffff0000c655c500: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.294062]  ffff0000c655c580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.295721] >ffff0000c655c600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  184.297147]                                                                 ^
[  184.298724]  ffff0000c655c680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.300153]  ffff0000c655c700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.301766] ==================================================================

test log snippet boot parser 216

Home

[  184.318237] ==================================================================
[  184.321921] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_8+0xd8/0x200
[  184.324082] Write of size 8 at addr ffff0000c655c771 by task kunit_try_catch/223
[  184.325699] 
[  184.326476] CPU: 1 PID: 223 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  184.328021] Hardware name: linux,dummy-virt (DT)
[  184.329099] Call trace:
[  184.329832]  dump_backtrace+0xe0/0x134
[  184.331046]  show_stack+0x20/0x2c
[  184.332049]  dump_stack_lvl+0x88/0xb4
[  184.333092]  print_report+0x158/0x458
[  184.334218]  kasan_report+0xb4/0x170
[  184.335579]  kasan_check_range+0xe4/0x190
[  184.336582]  memset+0x40/0x70
[  184.337628]  kmalloc_oob_memset_8+0xd8/0x200
[  184.338762]  kunit_try_run_case+0x8c/0x124
[  184.340041]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.341651]  kthread+0x15c/0x170
[  184.342905]  ret_from_fork+0x10/0x20
[  184.344174] 
[  184.344819] Allocated by task 223:
[  184.345772]  kasan_save_stack+0x3c/0x70
[  184.347157]  kasan_set_track+0x2c/0x40
[  184.347986]  kasan_save_alloc_info+0x24/0x34
[  184.349222]  __kasan_kmalloc+0xd4/0xe0
[  184.350293]  kmalloc_trace+0x8c/0x150
[  184.351339]  kmalloc_oob_memset_8+0xa0/0x200
[  184.352660]  kunit_try_run_case+0x8c/0x124
[  184.353933]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.355551]  kthread+0x15c/0x170
[  184.356587]  ret_from_fork+0x10/0x20
[  184.357658] 
[  184.358206] The buggy address belongs to the object at ffff0000c655c700
[  184.358206]  which belongs to the cache kmalloc-128 of size 128
[  184.362033] The buggy address is located 113 bytes inside of
[  184.362033]  128-byte region [ffff0000c655c700, ffff0000c655c780)
[  184.364253] 
[  184.364684] The buggy address belongs to the physical page:
[  184.365784] page:0000000011ced47b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10655c
[  184.367701] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.369360] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.371330] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.372624] page dumped because: kasan: bad access detected
[  184.373789] 
[  184.374634] Memory state around the buggy address:
[  184.375955]  ffff0000c655c600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  184.377402]  ffff0000c655c680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.378870] >ffff0000c655c700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  184.380043]                                                                 ^
[  184.382252]  ffff0000c655c780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.383880]  ffff0000c655c800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.385247] ==================================================================
---
[  184.407714] ==================================================================
[  184.409629] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_16+0xd8/0x200
[  184.411220] Write of size 16 at addr ffff0000c655c869 by task kunit_try_catch/224
[  184.412891] 
[  184.413551] CPU: 1 PID: 224 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  184.415175] Hardware name: linux,dummy-virt (DT)
[  184.416272] Call trace:
[  184.416967]  dump_backtrace+0xe0/0x134
[  184.418052]  show_stack+0x20/0x2c
[  184.419085]  dump_stack_lvl+0x88/0xb4
[  184.420206]  print_report+0x158/0x458
[  184.421314]  kasan_report+0xb4/0x170
[  184.422395]  kasan_check_range+0xe4/0x190
[  184.423541]  memset+0x40/0x70
[  184.424575]  kmalloc_oob_memset_16+0xd8/0x200
[  184.425932]  kunit_try_run_case+0x8c/0x124
[  184.427128]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.428633]  kthread+0x15c/0x170
[  184.429742]  ret_from_fork+0x10/0x20
[  184.430884] 
[  184.431620] Allocated by task 224:
[  184.432576]  kasan_save_stack+0x3c/0x70
[  184.433837]  kasan_set_track+0x2c/0x40
[  184.434805]  kasan_save_alloc_info+0x24/0x34
[  184.436249]  __kasan_kmalloc+0xd4/0xe0
[  184.437386]  kmalloc_trace+0x8c/0x150
[  184.438472]  kmalloc_oob_memset_16+0xa0/0x200
[  184.439805]  kunit_try_run_case+0x8c/0x124
[  184.440942]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.442360]  kthread+0x15c/0x170
[  184.443384]  ret_from_fork+0x10/0x20
[  184.444451] 
[  184.445021] The buggy address belongs to the object at ffff0000c655c800
[  184.445021]  which belongs to the cache kmalloc-128 of size 128
[  184.447125] The buggy address is located 105 bytes inside of
[  184.447125]  128-byte region [ffff0000c655c800, ffff0000c655c880)
[  184.449251] 
[  184.449840] The buggy address belongs to the physical page:
[  184.450931] page:0000000011ced47b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10655c
[  184.452678] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.454270] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.455863] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.457264] page dumped because: kasan: bad access detected
[  184.458399] 
[  184.458959] Memory state around the buggy address:
[  184.460018]  ffff0000c655c700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  184.461473]  ffff0000c655c780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.462934] >ffff0000c655c800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  184.464254]                                                                 ^
[  184.465644]  ffff0000c655c880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.467113]  ffff0000c655c900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.468410] ==================================================================

test log snippet boot parser 217

Home

[  181.977856] ==================================================================
[  181.979862] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xc8/0x350
[  181.983196] Write of size 1 at addr ffff0000c6767073 by task kunit_try_catch/204
[  181.985090] 
[  181.986535] CPU: 1 PID: 204 Comm: kunit_try_catch Tainted: G                 N 6.1.125-rc1 #1
[  181.988706] Hardware name: linux,dummy-virt (DT)
[  181.990622] Call trace:
[  181.991612]  dump_backtrace+0xe0/0x134
[  181.992808]  show_stack+0x20/0x2c
[  181.993837]  dump_stack_lvl+0x88/0xb4
[  181.994953]  print_report+0x158/0x458
[  181.996116]  kasan_report+0xb4/0x170
[  181.997786]  __asan_store1+0x68/0x7c
[  181.999306]  kmalloc_oob_right+0xc8/0x350
[  182.000820]  kunit_try_run_case+0x8c/0x124
[  182.002021]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.003588]  kthread+0x15c/0x170
[  182.004780]  ret_from_fork+0x10/0x20
[  182.006938] 
[  182.007670] Allocated by task 204:
[  182.008888]  kasan_save_stack+0x3c/0x70
[  182.010177]  kasan_set_track+0x2c/0x40
[  182.011732]  kasan_save_alloc_info+0x24/0x34
[  182.013139]  __kasan_kmalloc+0xd4/0xe0
[  182.015136]  kmalloc_trace+0x8c/0x150
[  182.016077]  kmalloc_oob_right+0xa0/0x350
[  182.017334]  kunit_try_run_case+0x8c/0x124
[  182.018577]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.020108]  kthread+0x15c/0x170
[  182.021241]  ret_from_fork+0x10/0x20
[  182.022492] 
[  182.023344] The buggy address belongs to the object at ffff0000c6767000
[  182.023344]  which belongs to the cache kmalloc-128 of size 128
[  182.025665] The buggy address is located 115 bytes inside of
[  182.025665]  128-byte region [ffff0000c6767000, ffff0000c6767080)
[  182.028538] 
[  182.029336] The buggy address belongs to the physical page:
[  182.031119] page:00000000ec9f3674 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106767
[  182.034027] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  182.036815] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  182.038290] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  182.040678] page dumped because: kasan: bad access detected
[  182.042067] 
[  182.042746] Memory state around the buggy address:
[  182.044426]  ffff0000c6766f00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  182.045935]  ffff0000c6766f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.047487] >ffff0000c6767000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  182.049007]                                                              ^
[  182.050345]  ffff0000c6767080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.052023]  ffff0000c6767100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.053972] ==================================================================

test log snippet boot parser 218

Home

[  182.060614] ==================================================================
[  182.061886] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xec/0x350
[  182.064685] Write of size 1 at addr ffff0000c6767078 by task kunit_try_catch/204
[  182.067666] 
[  182.068316] CPU: 1 PID: 204 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.070436] Hardware name: linux,dummy-virt (DT)
[  182.071567] Call trace:
[  182.072339]  dump_backtrace+0xe0/0x134
[  182.073427]  show_stack+0x20/0x2c
[  182.074395]  dump_stack_lvl+0x88/0xb4
[  182.075571]  print_report+0x158/0x458
[  182.076749]  kasan_report+0xb4/0x170
[  182.077740]  __asan_store1+0x68/0x7c
[  182.078839]  kmalloc_oob_right+0xec/0x350
[  182.079983]  kunit_try_run_case+0x8c/0x124
[  182.081175]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.082478]  kthread+0x15c/0x170
[  182.083601]  ret_from_fork+0x10/0x20
[  182.084638] 
[  182.085180] Allocated by task 204:
[  182.086033]  kasan_save_stack+0x3c/0x70
[  182.087120]  kasan_set_track+0x2c/0x40
[  182.088195]  kasan_save_alloc_info+0x24/0x34
[  182.089415]  __kasan_kmalloc+0xd4/0xe0
[  182.090484]  kmalloc_trace+0x8c/0x150
[  182.091555]  kmalloc_oob_right+0xa0/0x350
[  182.092780]  kunit_try_run_case+0x8c/0x124
[  182.093930]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.095259]  kthread+0x15c/0x170
[  182.096284]  ret_from_fork+0x10/0x20
[  182.097344] 
[  182.097907] The buggy address belongs to the object at ffff0000c6767000
[  182.097907]  which belongs to the cache kmalloc-128 of size 128
[  182.100023] The buggy address is located 120 bytes inside of
[  182.100023]  128-byte region [ffff0000c6767000, ffff0000c6767080)
[  182.102089] 
[  182.102691] The buggy address belongs to the physical page:
[  182.103861] page:00000000ec9f3674 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106767
[  182.105574] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  182.107173] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  182.108749] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  182.110196] page dumped because: kasan: bad access detected
[  182.111328] 
[  182.111914] Memory state around the buggy address:
[  182.112984]  ffff0000c6766f00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  182.114360]  ffff0000c6766f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.115902] >ffff0000c6767000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  182.117308]                                                                 ^
[  182.118647]  ffff0000c6767080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.120230]  ffff0000c6767100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.121648] ==================================================================

test log snippet boot parser 219

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[  182.124731] ==================================================================
[  182.125901] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0x110/0x350
[  182.127483] Read of size 1 at addr ffff0000c6767080 by task kunit_try_catch/204
[  182.129035] 
[  182.129661] CPU: 1 PID: 204 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.131245] Hardware name: linux,dummy-virt (DT)
[  182.132339] Call trace:
[  182.133093]  dump_backtrace+0xe0/0x134
[  182.134124]  show_stack+0x20/0x2c
[  182.135171]  dump_stack_lvl+0x88/0xb4
[  182.136284]  print_report+0x158/0x458
[  182.137373]  kasan_report+0xb4/0x170
[  182.138477]  __asan_load1+0x68/0x74
[  182.139572]  kmalloc_oob_right+0x110/0x350
[  182.140801]  kunit_try_run_case+0x8c/0x124
[  182.141944]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.143305]  kthread+0x15c/0x170
[  182.144329]  ret_from_fork+0x10/0x20
[  182.145500] 
[  182.146027] Allocated by task 204:
[  182.146942]  kasan_save_stack+0x3c/0x70
[  182.148034]  kasan_set_track+0x2c/0x40
[  182.149141]  kasan_save_alloc_info+0x24/0x34
[  182.150298]  __kasan_kmalloc+0xd4/0xe0
[  182.151415]  kmalloc_trace+0x8c/0x150
[  182.152478]  kmalloc_oob_right+0xa0/0x350
[  182.153771]  kunit_try_run_case+0x8c/0x124
[  182.154941]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.156339]  kthread+0x15c/0x170
[  182.157367]  ret_from_fork+0x10/0x20
[  182.158437] 
[  182.159061] The buggy address belongs to the object at ffff0000c6767000
[  182.159061]  which belongs to the cache kmalloc-128 of size 128
[  182.161226] The buggy address is located 0 bytes to the right of
[  182.161226]  128-byte region [ffff0000c6767000, ffff0000c6767080)
[  182.163988] 
[  182.164589] The buggy address belongs to the physical page:
[  182.166556] page:00000000ec9f3674 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106767
[  182.168287] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  182.169904] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  182.171429] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  182.172878] page dumped because: kasan: bad access detected
[  182.173988] 
[  182.174585] Memory state around the buggy address:
[  182.175684]  ffff0000c6766f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.177143]  ffff0000c6767000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  182.178622] >ffff0000c6767080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.180006]                    ^
[  182.180888]  ffff0000c6767100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.182333]  ffff0000c6767180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.183758] ==================================================================

test log snippet boot parser 220

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[  182.373770] ==================================================================
[  182.375791] BUG: KASAN: slab-out-of-bounds in kmalloc_pagealloc_oob_right+0xac/0x1e0
[  182.377360] Write of size 1 at addr ffff0000c680600a by task kunit_try_catch/207
[  182.379189] 
[  182.379792] CPU: 0 PID: 207 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.382396] Hardware name: linux,dummy-virt (DT)
[  182.383673] Call trace:
[  182.384178]  dump_backtrace+0xe0/0x134
[  182.385344]  show_stack+0x20/0x2c
[  182.386375]  dump_stack_lvl+0x88/0xb4
[  182.387597]  print_report+0x158/0x458
[  182.388690]  kasan_report+0xb4/0x170
[  182.389808]  __asan_store1+0x68/0x7c
[  182.390975]  kmalloc_pagealloc_oob_right+0xac/0x1e0
[  182.392316]  kunit_try_run_case+0x8c/0x124
[  182.393491]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.395234]  kthread+0x15c/0x170
[  182.396147]  ret_from_fork+0x10/0x20
[  182.397301] 
[  182.397939] The buggy address belongs to the physical page:
[  182.399943] page:000000007b483e82 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106804
[  182.402015] head:000000007b483e82 order:2 compound_mapcount:0 compound_pincount:0
[  182.403340] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  182.405209] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  182.406768] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  182.409010] page dumped because: kasan: bad access detected
[  182.410378] 
[  182.411044] Memory state around the buggy address:
[  182.412300]  ffff0000c6805f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.413777]  ffff0000c6805f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.415129] >ffff0000c6806000: 00 02 fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  182.417739]                       ^
[  182.419054]  ffff0000c6806080: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  182.420700]  ffff0000c6806100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  182.422068] ==================================================================

test log snippet boot parser 221

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[  185.005376] ==================================================================
[  185.007840] BUG: KASAN: slab-out-of-bounds in kmem_cache_oob+0xdc/0x260
[  185.009675] Read of size 1 at addr ffff0000c66050c8 by task kunit_try_catch/233
[  185.011254] 
[  185.012855] CPU: 1 PID: 233 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  185.014842] Hardware name: linux,dummy-virt (DT)
[  185.015808] Call trace:
[  185.016450]  dump_backtrace+0xe0/0x134
[  185.017489]  show_stack+0x20/0x2c
[  185.018575]  dump_stack_lvl+0x88/0xb4
[  185.019811]  print_report+0x158/0x458
[  185.021067]  kasan_report+0xb4/0x170
[  185.022642]  __asan_load1+0x68/0x74
[  185.023685]  kmem_cache_oob+0xdc/0x260
[  185.025162]  kunit_try_run_case+0x8c/0x124
[  185.026794]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  185.028627]  kthread+0x15c/0x170
[  185.029719]  ret_from_fork+0x10/0x20
[  185.030814] 
[  185.031404] Allocated by task 233:
[  185.032243]  kasan_save_stack+0x3c/0x70
[  185.033456]  kasan_set_track+0x2c/0x40
[  185.034606]  kasan_save_alloc_info+0x24/0x34
[  185.036329]  __kasan_slab_alloc+0xa8/0xac
[  185.037849]  kmem_cache_alloc+0x190/0x3b4
[  185.039667]  kmem_cache_oob+0xbc/0x260
[  185.040671]  kunit_try_run_case+0x8c/0x124
[  185.041871]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  185.043298]  kthread+0x15c/0x170
[  185.044610]  ret_from_fork+0x10/0x20
[  185.046153] 
[  185.046721] The buggy address belongs to the object at ffff0000c6605000
[  185.046721]  which belongs to the cache test_cache of size 200
[  185.049531] The buggy address is located 0 bytes to the right of
[  185.049531]  200-byte region [ffff0000c6605000, ffff0000c66050c8)
[  185.053209] 
[  185.053793] The buggy address belongs to the physical page:
[  185.055007] page:000000005be0a458 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106605
[  185.056801] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  185.059032] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c64f6900
[  185.060546] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[  185.061887] page dumped because: kasan: bad access detected
[  185.063331] 
[  185.063946] Memory state around the buggy address:
[  185.065180]  ffff0000c6604f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  185.067258]  ffff0000c6605000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  185.068774] >ffff0000c6605080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[  185.070695]                                               ^
[  185.072495]  ffff0000c6605100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  185.074007]  ffff0000c6605180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  185.075553] ==================================================================

test log snippet boot parser 222

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[  183.588411] ==================================================================
[  183.589641] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1b0/0x5b0
[  183.591311] Write of size 1 at addr ffff0000c680a0ea by task kunit_try_catch/216
[  183.593008] 
[  183.593684] CPU: 1 PID: 216 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.595466] Hardware name: linux,dummy-virt (DT)
[  183.596684] Call trace:
[  183.597526]  dump_backtrace+0xe0/0x134
[  183.598848]  show_stack+0x20/0x2c
[  183.600187]  dump_stack_lvl+0x88/0xb4
[  183.601315]  print_report+0x158/0x458
[  183.602416]  kasan_report+0xb4/0x170
[  183.603880]  __asan_store1+0x68/0x7c
[  183.604899]  krealloc_less_oob_helper+0x1b0/0x5b0
[  183.606163]  krealloc_pagealloc_less_oob+0x20/0x30
[  183.608668]  kunit_try_run_case+0x8c/0x124
[  183.609729]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.611247]  kthread+0x15c/0x170
[  183.612419]  ret_from_fork+0x10/0x20
[  183.613457] 
[  183.614039] The buggy address belongs to the physical page:
[  183.615349] page:000000005c59ce2b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106808
[  183.617115] head:000000005c59ce2b order:2 compound_mapcount:0 compound_pincount:0
[  183.619499] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  183.620952] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  183.622692] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  183.624422] page dumped because: kasan: bad access detected
[  183.625543] 
[  183.626151] Memory state around the buggy address:
[  183.627759]  ffff0000c6809f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.629359]  ffff0000c680a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.630939] >ffff0000c680a080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  183.632974]                                                           ^
[  183.633785]  ffff0000c680a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.635828]  ffff0000c680a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.637131] ==================================================================

test log snippet boot parser 223

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[  183.640111] ==================================================================
[  183.641310] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1d4/0x5b0
[  183.643428] Write of size 1 at addr ffff0000c680a0eb by task kunit_try_catch/216
[  183.645692] 
[  183.646591] CPU: 1 PID: 216 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.648248] Hardware name: linux,dummy-virt (DT)
[  183.649273] Call trace:
[  183.649981]  dump_backtrace+0xe0/0x134
[  183.651012]  show_stack+0x20/0x2c
[  183.651939]  dump_stack_lvl+0x88/0xb4
[  183.653071]  print_report+0x158/0x458
[  183.654170]  kasan_report+0xb4/0x170
[  183.655194]  __asan_store1+0x68/0x7c
[  183.656262]  krealloc_less_oob_helper+0x1d4/0x5b0
[  183.657615]  krealloc_pagealloc_less_oob+0x20/0x30
[  183.658911]  kunit_try_run_case+0x8c/0x124
[  183.660122]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.661452]  kthread+0x15c/0x170
[  183.662497]  ret_from_fork+0x10/0x20
[  183.663614] 
[  183.664171] The buggy address belongs to the physical page:
[  183.665325] page:000000005c59ce2b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106808
[  183.667197] head:000000005c59ce2b order:2 compound_mapcount:0 compound_pincount:0
[  183.668739] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  183.670318] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  183.672197] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  183.673450] page dumped because: kasan: bad access detected
[  183.674809] 
[  183.675330] Memory state around the buggy address:
[  183.676614]  ffff0000c6809f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.678113]  ffff0000c680a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.679725] >ffff0000c680a080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  183.681006]                                                           ^
[  183.682617]  ffff0000c680a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.684155]  ffff0000c680a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.685572] ==================================================================

test log snippet boot parser 224

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[  183.535191] ==================================================================
[  183.536997] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x188/0x5b0
[  183.539216] Write of size 1 at addr ffff0000c680a0da by task kunit_try_catch/216
[  183.541612] 
[  183.542242] CPU: 1 PID: 216 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.544325] Hardware name: linux,dummy-virt (DT)
[  183.545411] Call trace:
[  183.546122]  dump_backtrace+0xe0/0x134
[  183.547380]  show_stack+0x20/0x2c
[  183.548530]  dump_stack_lvl+0x88/0xb4
[  183.549792]  print_report+0x158/0x458
[  183.551012]  kasan_report+0xb4/0x170
[  183.552398]  __asan_store1+0x68/0x7c
[  183.553732]  krealloc_less_oob_helper+0x188/0x5b0
[  183.555292]  krealloc_pagealloc_less_oob+0x20/0x30
[  183.556901]  kunit_try_run_case+0x8c/0x124
[  183.558042]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.559980]  kthread+0x15c/0x170
[  183.561699]  ret_from_fork+0x10/0x20
[  183.562966] 
[  183.563714] The buggy address belongs to the physical page:
[  183.564788] page:000000005c59ce2b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106808
[  183.566575] head:000000005c59ce2b order:2 compound_mapcount:0 compound_pincount:0
[  183.568092] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  183.569937] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  183.572163] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  183.573534] page dumped because: kasan: bad access detected
[  183.574642] 
[  183.575192] Memory state around the buggy address:
[  183.576728]  ffff0000c6809f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.578162]  ffff0000c680a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.579606] >ffff0000c680a080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  183.581039]                                                     ^
[  183.582446]  ffff0000c680a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.584031]  ffff0000c680a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.585242] ==================================================================

test log snippet boot parser 225

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[  183.128487] ==================================================================
[  183.129798] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1b0/0x5b0
[  183.131676] Write of size 1 at addr ffff0000c6512eea by task kunit_try_catch/214
[  183.133129] 
[  183.134710] CPU: 1 PID: 214 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.136526] Hardware name: linux,dummy-virt (DT)
[  183.137651] Call trace:
[  183.138803]  dump_backtrace+0xe0/0x134
[  183.140018]  show_stack+0x20/0x2c
[  183.141601]  dump_stack_lvl+0x88/0xb4
[  183.143068]  print_report+0x158/0x458
[  183.144414]  kasan_report+0xb4/0x170
[  183.145338]  __asan_store1+0x68/0x7c
[  183.146652]  krealloc_less_oob_helper+0x1b0/0x5b0
[  183.147852]  krealloc_less_oob+0x20/0x30
[  183.149073]  kunit_try_run_case+0x8c/0x124
[  183.150201]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.151821]  kthread+0x15c/0x170
[  183.153662]  ret_from_fork+0x10/0x20
[  183.154930] 
[  183.155529] Allocated by task 214:
[  183.156408]  kasan_save_stack+0x3c/0x70
[  183.157604]  kasan_set_track+0x2c/0x40
[  183.158676]  kasan_save_alloc_info+0x24/0x34
[  183.159996]  __kasan_krealloc+0x10c/0x140
[  183.161113]  krealloc+0x158/0x1c0
[  183.162142]  krealloc_less_oob_helper+0xd8/0x5b0
[  183.163659]  krealloc_less_oob+0x20/0x30
[  183.164964]  kunit_try_run_case+0x8c/0x124
[  183.166129]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.167839]  kthread+0x15c/0x170
[  183.168900]  ret_from_fork+0x10/0x20
[  183.170030] 
[  183.170841] The buggy address belongs to the object at ffff0000c6512e00
[  183.170841]  which belongs to the cache kmalloc-256 of size 256
[  183.173328] The buggy address is located 234 bytes inside of
[  183.173328]  256-byte region [ffff0000c6512e00, ffff0000c6512f00)
[  183.175908] 
[  183.176499] The buggy address belongs to the physical page:
[  183.177707] page:0000000042afbf6f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106512
[  183.179468] head:0000000042afbf6f order:1 compound_mapcount:0 compound_pincount:0
[  183.181240] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  183.182958] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  183.183864] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  183.185056] page dumped because: kasan: bad access detected
[  183.186199] 
[  183.187054] Memory state around the buggy address:
[  183.188327]  ffff0000c6512d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.189905]  ffff0000c6512e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.191627] >ffff0000c6512e80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  183.192818]                                                           ^
[  183.194800]  ffff0000c6512f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.196426]  ffff0000c6512f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.197823] ==================================================================

test log snippet boot parser 226

Home

[  182.909231] ==================================================================
[  182.911533] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x114/0x5b0
[  182.913193] Write of size 1 at addr ffff0000c6512ec9 by task kunit_try_catch/214
[  182.915134] 
[  182.915765] CPU: 1 PID: 214 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.917466] Hardware name: linux,dummy-virt (DT)
[  182.918533] Call trace:
[  182.919724]  dump_backtrace+0xe0/0x134
[  182.920707]  show_stack+0x20/0x2c
[  182.921706]  dump_stack_lvl+0x88/0xb4
[  182.923068]  print_report+0x158/0x458
[  182.924200]  kasan_report+0xb4/0x170
[  182.925289]  __asan_store1+0x68/0x7c
[  182.926206]  krealloc_less_oob_helper+0x114/0x5b0
[  182.927719]  krealloc_less_oob+0x20/0x30
[  182.929034]  kunit_try_run_case+0x8c/0x124
[  182.930180]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.932193]  kthread+0x15c/0x170
[  182.933188]  ret_from_fork+0x10/0x20
[  182.934318] 
[  182.934851] Allocated by task 214:
[  182.936071]  kasan_save_stack+0x3c/0x70
[  182.937162]  kasan_set_track+0x2c/0x40
[  182.938240]  kasan_save_alloc_info+0x24/0x34
[  182.939660]  __kasan_krealloc+0x10c/0x140
[  182.940253]  krealloc+0x158/0x1c0
[  182.941005]  krealloc_less_oob_helper+0xd8/0x5b0
[  182.942472]  krealloc_less_oob+0x20/0x30
[  182.943587]  kunit_try_run_case+0x8c/0x124
[  182.944836]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.946177]  kthread+0x15c/0x170
[  182.947283]  ret_from_fork+0x10/0x20
[  182.948405] 
[  182.949045] The buggy address belongs to the object at ffff0000c6512e00
[  182.949045]  which belongs to the cache kmalloc-256 of size 256
[  182.951147] The buggy address is located 201 bytes inside of
[  182.951147]  256-byte region [ffff0000c6512e00, ffff0000c6512f00)
[  182.953291] 
[  182.954481] The buggy address belongs to the physical page:
[  182.956839] page:0000000042afbf6f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106512
[  182.958618] head:0000000042afbf6f order:1 compound_mapcount:0 compound_pincount:0
[  182.960202] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  182.961992] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  182.963190] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  182.964621] page dumped because: kasan: bad access detected
[  182.965843] 
[  182.966434] Memory state around the buggy address:
[  182.967982]  ffff0000c6512d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.969701]  ffff0000c6512e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.971365] >ffff0000c6512e80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  182.973413]                                               ^
[  182.974643]  ffff0000c6512f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.976202]  ffff0000c6512f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.977552] ==================================================================

test log snippet boot parser 227

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[  183.055565] ==================================================================
[  183.056779] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x188/0x5b0
[  183.058474] Write of size 1 at addr ffff0000c6512eda by task kunit_try_catch/214
[  183.060438] 
[  183.061207] CPU: 1 PID: 214 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.062990] Hardware name: linux,dummy-virt (DT)
[  183.063525] Call trace:
[  183.064222]  dump_backtrace+0xe0/0x134
[  183.065395]  show_stack+0x20/0x2c
[  183.066383]  dump_stack_lvl+0x88/0xb4
[  183.067802]  print_report+0x158/0x458
[  183.068769]  kasan_report+0xb4/0x170
[  183.069885]  __asan_store1+0x68/0x7c
[  183.070995]  krealloc_less_oob_helper+0x188/0x5b0
[  183.072380]  krealloc_less_oob+0x20/0x30
[  183.073634]  kunit_try_run_case+0x8c/0x124
[  183.074836]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.077222]  kthread+0x15c/0x170
[  183.078129]  ret_from_fork+0x10/0x20
[  183.079442] 
[  183.080206] Allocated by task 214:
[  183.081182]  kasan_save_stack+0x3c/0x70
[  183.082257]  kasan_set_track+0x2c/0x40
[  183.083305]  kasan_save_alloc_info+0x24/0x34
[  183.084704]  __kasan_krealloc+0x10c/0x140
[  183.085828]  krealloc+0x158/0x1c0
[  183.086870]  krealloc_less_oob_helper+0xd8/0x5b0
[  183.088165]  krealloc_less_oob+0x20/0x30
[  183.089416]  kunit_try_run_case+0x8c/0x124
[  183.090634]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.092073]  kthread+0x15c/0x170
[  183.093140]  ret_from_fork+0x10/0x20
[  183.094066] 
[  183.094621] The buggy address belongs to the object at ffff0000c6512e00
[  183.094621]  which belongs to the cache kmalloc-256 of size 256
[  183.096822] The buggy address is located 218 bytes inside of
[  183.096822]  256-byte region [ffff0000c6512e00, ffff0000c6512f00)
[  183.098988] 
[  183.100324] The buggy address belongs to the physical page:
[  183.101400] page:0000000042afbf6f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106512
[  183.103641] head:0000000042afbf6f order:1 compound_mapcount:0 compound_pincount:0
[  183.105203] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  183.107408] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  183.108820] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  183.110708] page dumped because: kasan: bad access detected
[  183.112102] 
[  183.112694] Memory state around the buggy address:
[  183.113776]  ffff0000c6512d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.115708]  ffff0000c6512e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.117360] >ffff0000c6512e80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  183.119300]                                                     ^
[  183.121169]  ffff0000c6512f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.122577]  ffff0000c6512f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.124185] ==================================================================

test log snippet boot parser 228

Home

[  182.981712] ==================================================================
[  182.983215] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x140/0x5b0
[  182.986120] Write of size 1 at addr ffff0000c6512ed0 by task kunit_try_catch/214
[  182.987701] 
[  182.988401] CPU: 1 PID: 214 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.990235] Hardware name: linux,dummy-virt (DT)
[  182.991355] Call trace:
[  182.992155]  dump_backtrace+0xe0/0x134
[  182.993221]  show_stack+0x20/0x2c
[  182.994272]  dump_stack_lvl+0x88/0xb4
[  182.995336]  print_report+0x158/0x458
[  182.996347]  kasan_report+0xb4/0x170
[  182.997871]  __asan_store1+0x68/0x7c
[  182.998764]  krealloc_less_oob_helper+0x140/0x5b0
[  183.000197]  krealloc_less_oob+0x20/0x30
[  183.001271]  kunit_try_run_case+0x8c/0x124
[  183.002550]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.003961]  kthread+0x15c/0x170
[  183.005729]  ret_from_fork+0x10/0x20
[  183.007057] 
[  183.007698] Allocated by task 214:
[  183.008642]  kasan_save_stack+0x3c/0x70
[  183.009775]  kasan_set_track+0x2c/0x40
[  183.011140]  kasan_save_alloc_info+0x24/0x34
[  183.012436]  __kasan_krealloc+0x10c/0x140
[  183.013568]  krealloc+0x158/0x1c0
[  183.014700]  krealloc_less_oob_helper+0xd8/0x5b0
[  183.015860]  krealloc_less_oob+0x20/0x30
[  183.017239]  kunit_try_run_case+0x8c/0x124
[  183.018690]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.020016]  kthread+0x15c/0x170
[  183.021155]  ret_from_fork+0x10/0x20
[  183.022258] 
[  183.022905] The buggy address belongs to the object at ffff0000c6512e00
[  183.022905]  which belongs to the cache kmalloc-256 of size 256
[  183.025097] The buggy address is located 208 bytes inside of
[  183.025097]  256-byte region [ffff0000c6512e00, ffff0000c6512f00)
[  183.027740] 
[  183.028328] The buggy address belongs to the physical page:
[  183.029562] page:0000000042afbf6f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106512
[  183.031296] head:0000000042afbf6f order:1 compound_mapcount:0 compound_pincount:0
[  183.033182] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  183.035116] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  183.036792] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  183.038455] page dumped because: kasan: bad access detected
[  183.039735] 
[  183.040319] Memory state around the buggy address:
[  183.041500]  ffff0000c6512d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.043273]  ffff0000c6512e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.044586] >ffff0000c6512e80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  183.046092]                                                  ^
[  183.047479]  ffff0000c6512f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.049668]  ffff0000c6512f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.051407] ==================================================================

test log snippet boot parser 229

Home

[  183.424598] ==================================================================
[  183.427600] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x114/0x5b0
[  183.429929] Write of size 1 at addr ffff0000c680a0c9 by task kunit_try_catch/216
[  183.431705] 
[  183.432351] CPU: 0 PID: 216 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.434580] Hardware name: linux,dummy-virt (DT)
[  183.435714] Call trace:
[  183.436480]  dump_backtrace+0xe0/0x134
[  183.437590]  show_stack+0x20/0x2c
[  183.438649]  dump_stack_lvl+0x88/0xb4
[  183.439696]  print_report+0x158/0x458
[  183.440856]  kasan_report+0xb4/0x170
[  183.441974]  __asan_store1+0x68/0x7c
[  183.443254]  krealloc_less_oob_helper+0x114/0x5b0
[  183.444578]  krealloc_pagealloc_less_oob+0x20/0x30
[  183.445844]  kunit_try_run_case+0x8c/0x124
[  183.447152]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.448703]  kthread+0x15c/0x170
[  183.449871]  ret_from_fork+0x10/0x20
[  183.451172] 
[  183.451876] The buggy address belongs to the physical page:
[  183.453136] page:000000005c59ce2b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106808
[  183.455332] head:000000005c59ce2b order:2 compound_mapcount:0 compound_pincount:0
[  183.456852] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  183.458942] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  183.460436] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  183.461674] page dumped because: kasan: bad access detected
[  183.463234] 
[  183.463942] Memory state around the buggy address:
[  183.465136]  ffff0000c6809f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.466974]  ffff0000c680a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.469212] >ffff0000c680a080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  183.470082]                                               ^
[  183.472000]  ffff0000c680a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.473351]  ffff0000c680a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.474882] ==================================================================

test log snippet boot parser 230

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[  183.479860] ==================================================================
[  183.481082] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x140/0x5b0
[  183.483095] Write of size 1 at addr ffff0000c680a0d0 by task kunit_try_catch/216
[  183.484524] 
[  183.485412] CPU: 1 PID: 216 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.487437] Hardware name: linux,dummy-virt (DT)
[  183.488573] Call trace:
[  183.489327]  dump_backtrace+0xe0/0x134
[  183.491707]  show_stack+0x20/0x2c
[  183.492760]  dump_stack_lvl+0x88/0xb4
[  183.493814]  print_report+0x158/0x458
[  183.494911]  kasan_report+0xb4/0x170
[  183.495987]  __asan_store1+0x68/0x7c
[  183.497578]  krealloc_less_oob_helper+0x140/0x5b0
[  183.499056]  krealloc_pagealloc_less_oob+0x20/0x30
[  183.500596]  kunit_try_run_case+0x8c/0x124
[  183.501773]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.503563]  kthread+0x15c/0x170
[  183.504619]  ret_from_fork+0x10/0x20
[  183.505539] 
[  183.506121] The buggy address belongs to the physical page:
[  183.508152] page:000000005c59ce2b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106808
[  183.509861] head:000000005c59ce2b order:2 compound_mapcount:0 compound_pincount:0
[  183.512006] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  183.514984] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  183.516423] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  183.517830] page dumped because: kasan: bad access detected
[  183.519388] 
[  183.521016] Memory state around the buggy address:
[  183.522193]  ffff0000c6809f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.523819]  ffff0000c680a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.525285] >ffff0000c680a080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  183.526728]                                                  ^
[  183.528073]  ffff0000c680a100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.530419]  ffff0000c680a180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.532182] ==================================================================

test log snippet boot parser 231

Home

[  183.200949] ==================================================================
[  183.202194] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1d4/0x5b0
[  183.204033] Write of size 1 at addr ffff0000c6512eeb by task kunit_try_catch/214
[  183.205299] 
[  183.205944] CPU: 1 PID: 214 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.207834] Hardware name: linux,dummy-virt (DT)
[  183.209049] Call trace:
[  183.210221]  dump_backtrace+0xe0/0x134
[  183.211636]  show_stack+0x20/0x2c
[  183.212647]  dump_stack_lvl+0x88/0xb4
[  183.213702]  print_report+0x158/0x458
[  183.214949]  kasan_report+0xb4/0x170
[  183.216042]  __asan_store1+0x68/0x7c
[  183.217195]  krealloc_less_oob_helper+0x1d4/0x5b0
[  183.218471]  krealloc_less_oob+0x20/0x30
[  183.220020]  kunit_try_run_case+0x8c/0x124
[  183.221215]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.222615]  kthread+0x15c/0x170
[  183.223632]  ret_from_fork+0x10/0x20
[  183.224852] 
[  183.225470] Allocated by task 214:
[  183.226365]  kasan_save_stack+0x3c/0x70
[  183.227620]  kasan_set_track+0x2c/0x40
[  183.228826]  kasan_save_alloc_info+0x24/0x34
[  183.230175]  __kasan_krealloc+0x10c/0x140
[  183.231466]  krealloc+0x158/0x1c0
[  183.232439]  krealloc_less_oob_helper+0xd8/0x5b0
[  183.233976]  krealloc_less_oob+0x20/0x30
[  183.235466]  kunit_try_run_case+0x8c/0x124
[  183.236690]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.238150]  kthread+0x15c/0x170
[  183.239581]  ret_from_fork+0x10/0x20
[  183.240638] 
[  183.241196] The buggy address belongs to the object at ffff0000c6512e00
[  183.241196]  which belongs to the cache kmalloc-256 of size 256
[  183.243995] The buggy address is located 235 bytes inside of
[  183.243995]  256-byte region [ffff0000c6512e00, ffff0000c6512f00)
[  183.246391] 
[  183.247098] The buggy address belongs to the physical page:
[  183.248236] page:0000000042afbf6f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106512
[  183.250927] head:0000000042afbf6f order:1 compound_mapcount:0 compound_pincount:0
[  183.252466] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  183.254085] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  183.256057] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  183.257394] page dumped because: kasan: bad access detected
[  183.259116] 
[  183.259842] Memory state around the buggy address:
[  183.261038]  ffff0000c6512d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.262863]  ffff0000c6512e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.264191] >ffff0000c6512e80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  183.265601]                                                           ^
[  183.267402]  ffff0000c6512f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.269090]  ffff0000c6512f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.271550] ==================================================================

test log snippet boot parser 232

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[  182.823883] ==================================================================
[  182.825614] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x168/0x374
[  182.828032] Write of size 1 at addr ffff0000c62d96f0 by task kunit_try_catch/213
[  182.829612] 
[  182.830294] CPU: 1 PID: 213 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.831957] Hardware name: linux,dummy-virt (DT)
[  182.833045] Call trace:
[  182.833904]  dump_backtrace+0xe0/0x134
[  182.834944]  show_stack+0x20/0x2c
[  182.835885]  dump_stack_lvl+0x88/0xb4
[  182.836826]  print_report+0x158/0x458
[  182.838000]  kasan_report+0xb4/0x170
[  182.839014]  __asan_store1+0x68/0x7c
[  182.840172]  krealloc_more_oob_helper+0x168/0x374
[  182.841484]  krealloc_more_oob+0x20/0x30
[  182.842637]  kunit_try_run_case+0x8c/0x124
[  182.843873]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.845250]  kthread+0x15c/0x170
[  182.846305]  ret_from_fork+0x10/0x20
[  182.847410] 
[  182.847973] Allocated by task 213:
[  182.848827]  kasan_save_stack+0x3c/0x70
[  182.849967]  kasan_set_track+0x2c/0x40
[  182.851071]  kasan_save_alloc_info+0x24/0x34
[  182.852283]  __kasan_krealloc+0x10c/0x140
[  182.853420]  krealloc+0x158/0x1c0
[  182.854415]  krealloc_more_oob_helper+0xd8/0x374
[  182.855691]  krealloc_more_oob+0x20/0x30
[  182.856904]  kunit_try_run_case+0x8c/0x124
[  182.858088]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.859434]  kthread+0x15c/0x170
[  182.860499]  ret_from_fork+0x10/0x20
[  182.861580] 
[  182.862161] The buggy address belongs to the object at ffff0000c62d9600
[  182.862161]  which belongs to the cache kmalloc-256 of size 256
[  182.864277] The buggy address is located 240 bytes inside of
[  182.864277]  256-byte region [ffff0000c62d9600, ffff0000c62d9700)
[  182.866389] 
[  182.867070] The buggy address belongs to the physical page:
[  182.868309] page:00000000336e9112 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1062d8
[  182.870074] head:00000000336e9112 order:1 compound_mapcount:0 compound_pincount:0
[  182.871579] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  182.873388] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  182.874961] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  182.876323] page dumped because: kasan: bad access detected
[  182.877489] 
[  182.878168] Memory state around the buggy address:
[  182.879419]  ffff0000c62d9580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.880887]  ffff0000c62d9600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.882495] >ffff0000c62d9680: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[  182.883884]                                                              ^
[  182.885342]  ffff0000c62d9700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.886996]  ffff0000c62d9780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.888376] ==================================================================

test log snippet boot parser 233

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[  183.293304] ==================================================================
[  183.295832] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x13c/0x374
[  183.297848] Write of size 1 at addr ffff0000c68060eb by task kunit_try_catch/215
[  183.299637] 
[  183.300529] CPU: 1 PID: 215 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.302194] Hardware name: linux,dummy-virt (DT)
[  183.303766] Call trace:
[  183.304933]  dump_backtrace+0xe0/0x134
[  183.306248]  show_stack+0x20/0x2c
[  183.307224]  dump_stack_lvl+0x88/0xb4
[  183.309309]  print_report+0x158/0x458
[  183.311131]  kasan_report+0xb4/0x170
[  183.312236]  __asan_store1+0x68/0x7c
[  183.313357]  krealloc_more_oob_helper+0x13c/0x374
[  183.314614]  krealloc_pagealloc_more_oob+0x20/0x2c
[  183.316149]  kunit_try_run_case+0x8c/0x124
[  183.317399]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.318820]  kthread+0x15c/0x170
[  183.319794]  ret_from_fork+0x10/0x20
[  183.320982] 
[  183.321585] The buggy address belongs to the physical page:
[  183.322738] page:000000007b483e82 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106804
[  183.324440] head:000000007b483e82 order:2 compound_mapcount:0 compound_pincount:0
[  183.325955] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  183.327872] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  183.329557] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  183.330970] page dumped because: kasan: bad access detected
[  183.332242] 
[  183.332824] Memory state around the buggy address:
[  183.333891]  ffff0000c6805f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.335525]  ffff0000c6806000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.337167] >ffff0000c6806080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[  183.338969]                                                           ^
[  183.340214]  ffff0000c6806100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.341551]  ffff0000c6806180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.343357] ==================================================================

test log snippet boot parser 234

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[  183.346300] ==================================================================
[  183.347973] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x168/0x374
[  183.349920] Write of size 1 at addr ffff0000c68060f0 by task kunit_try_catch/215
[  183.351989] 
[  183.353158] CPU: 1 PID: 215 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.354978] Hardware name: linux,dummy-virt (DT)
[  183.356207] Call trace:
[  183.357608]  dump_backtrace+0xe0/0x134
[  183.359034]  show_stack+0x20/0x2c
[  183.359953]  dump_stack_lvl+0x88/0xb4
[  183.361097]  print_report+0x158/0x458
[  183.362188]  kasan_report+0xb4/0x170
[  183.363293]  __asan_store1+0x68/0x7c
[  183.365397]  krealloc_more_oob_helper+0x168/0x374
[  183.366805]  krealloc_pagealloc_more_oob+0x20/0x2c
[  183.368127]  kunit_try_run_case+0x8c/0x124
[  183.369900]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.371530]  kthread+0x15c/0x170
[  183.373591]  ret_from_fork+0x10/0x20
[  183.374815] 
[  183.375602] The buggy address belongs to the physical page:
[  183.376792] page:000000007b483e82 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106804
[  183.379776] head:000000007b483e82 order:2 compound_mapcount:0 compound_pincount:0
[  183.381299] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[  183.383315] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[  183.384982] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  183.387116] page dumped because: kasan: bad access detected
[  183.388329] 
[  183.388761] Memory state around the buggy address:
[  183.389296]  ffff0000c6805f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.391274]  ffff0000c6806000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  183.393106] >ffff0000c6806080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[  183.394666]                                                              ^
[  183.396066]  ffff0000c6806100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.397367]  ffff0000c6806180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  183.399197] ==================================================================

test log snippet boot parser 235

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[  182.740171] ==================================================================
[  182.742458] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x13c/0x374
[  182.744985] Write of size 1 at addr ffff0000c62d96eb by task kunit_try_catch/213
[  182.747422] 
[  182.748229] CPU: 0 PID: 213 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.749771] Hardware name: linux,dummy-virt (DT)
[  182.751029] Call trace:
[  182.751880]  dump_backtrace+0xe0/0x134
[  182.753193]  show_stack+0x20/0x2c
[  182.754367]  dump_stack_lvl+0x88/0xb4
[  182.755763]  print_report+0x158/0x458
[  182.757112]  kasan_report+0xb4/0x170
[  182.758235]  __asan_store1+0x68/0x7c
[  182.759748]  krealloc_more_oob_helper+0x13c/0x374
[  182.761343]  krealloc_more_oob+0x20/0x30
[  182.762904]  kunit_try_run_case+0x8c/0x124
[  182.764723]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.766209]  kthread+0x15c/0x170
[  182.767449]  ret_from_fork+0x10/0x20
[  182.768543] 
[  182.769097] Allocated by task 213:
[  182.769984]  kasan_save_stack+0x3c/0x70
[  182.771437]  kasan_set_track+0x2c/0x40
[  182.772866]  kasan_save_alloc_info+0x24/0x34
[  182.774226]  __kasan_krealloc+0x10c/0x140
[  182.775703]  krealloc+0x158/0x1c0
[  182.776695]  krealloc_more_oob_helper+0xd8/0x374
[  182.778186]  krealloc_more_oob+0x20/0x30
[  182.780249]  kunit_try_run_case+0x8c/0x124
[  182.781382]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.782800]  kthread+0x15c/0x170
[  182.783985]  ret_from_fork+0x10/0x20
[  182.785676] 
[  182.786229] The buggy address belongs to the object at ffff0000c62d9600
[  182.786229]  which belongs to the cache kmalloc-256 of size 256
[  182.789057] The buggy address is located 235 bytes inside of
[  182.789057]  256-byte region [ffff0000c62d9600, ffff0000c62d9700)
[  182.791648] 
[  182.792259] The buggy address belongs to the physical page:
[  182.793688] page:00000000336e9112 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1062d8
[  182.796009] head:00000000336e9112 order:1 compound_mapcount:0 compound_pincount:0
[  182.797386] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  182.800010] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  182.801834] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  182.803425] page dumped because: kasan: bad access detected
[  182.804852] 
[  182.805399] Memory state around the buggy address:
[  182.806723]  ffff0000c62d9580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.808631]  ffff0000c62d9600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  182.810708] >ffff0000c62d9680: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[  182.812117]                                                           ^
[  182.813683]  ffff0000c62d9700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.815954]  ffff0000c62d9780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.817151] ==================================================================

test log snippet boot parser 236

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[  186.060395] ==================================================================
[  186.062182] BUG: KASAN: slab-out-of-bounds in ksize_unpoisons_memory+0xe4/0x1f0
[  186.063879] Read of size 1 at addr ffff0000c6750a80 by task kunit_try_catch/241
[  186.065465] 
[  186.066083] CPU: 0 PID: 241 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.067738] Hardware name: linux,dummy-virt (DT)
[  186.068766] Call trace:
[  186.069551]  dump_backtrace+0xe0/0x134
[  186.070619]  show_stack+0x20/0x2c
[  186.071642]  dump_stack_lvl+0x88/0xb4
[  186.072729]  print_report+0x158/0x458
[  186.073895]  kasan_report+0xb4/0x170
[  186.074987]  __asan_load1+0x68/0x74
[  186.076029]  ksize_unpoisons_memory+0xe4/0x1f0
[  186.077369]  kunit_try_run_case+0x8c/0x124
[  186.078563]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.079939]  kthread+0x15c/0x170
[  186.081029]  ret_from_fork+0x10/0x20
[  186.082130] 
[  186.082731] Allocated by task 241:
[  186.083646]  kasan_save_stack+0x3c/0x70
[  186.084762]  kasan_set_track+0x2c/0x40
[  186.085910]  kasan_save_alloc_info+0x24/0x34
[  186.087100]  __kasan_kmalloc+0xd4/0xe0
[  186.088224]  kmalloc_trace+0x8c/0x150
[  186.089274]  ksize_unpoisons_memory+0xa0/0x1f0
[  186.090572]  kunit_try_run_case+0x8c/0x124
[  186.091772]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.093116]  kthread+0x15c/0x170
[  186.094229]  ret_from_fork+0x10/0x20
[  186.095310] 
[  186.095946] The buggy address belongs to the object at ffff0000c6750a00
[  186.095946]  which belongs to the cache kmalloc-128 of size 128
[  186.098078] The buggy address is located 0 bytes to the right of
[  186.098078]  128-byte region [ffff0000c6750a00, ffff0000c6750a80)
[  186.100221] 
[  186.100866] The buggy address belongs to the physical page:
[  186.102082] page:0000000030782acb refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106750
[  186.103822] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  186.105565] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  186.107107] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  186.108528] page dumped because: kasan: bad access detected
[  186.109618] 
[  186.110234] Memory state around the buggy address:
[  186.111469]  ffff0000c6750980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.112954]  ffff0000c6750a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  186.114385] >ffff0000c6750a80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.115862]                    ^
[  186.116816]  ffff0000c6750b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.118299]  ffff0000c6750b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.119772] ==================================================================

test log snippet boot parser 237

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[  186.610217] ==================================================================
[  186.612399] BUG: KASAN: slab-out-of-bounds in memchr+0x28/0x80
[  186.614218] Read of size 1 at addr ffff0000c667d418 by task kunit_try_catch/246
[  186.615989] 
[  186.616638] CPU: 0 PID: 246 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.618527] Hardware name: linux,dummy-virt (DT)
[  186.619845] Call trace:
[  186.620640]  dump_backtrace+0xe0/0x134
[  186.621899]  show_stack+0x20/0x2c
[  186.623078]  dump_stack_lvl+0x88/0xb4
[  186.624403]  print_report+0x158/0x458
[  186.625617]  kasan_report+0xb4/0x170
[  186.626789]  __asan_load1+0x68/0x74
[  186.628692]  memchr+0x28/0x80
[  186.630041]  kasan_memchr+0xd4/0x200
[  186.631442]  kunit_try_run_case+0x8c/0x124
[  186.632681]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.634052]  kthread+0x15c/0x170
[  186.635238]  ret_from_fork+0x10/0x20
[  186.636405] 
[  186.637294] Allocated by task 246:
[  186.638787]  kasan_save_stack+0x3c/0x70
[  186.640301]  kasan_set_track+0x2c/0x40
[  186.641675]  kasan_save_alloc_info+0x24/0x34
[  186.642952]  __kasan_kmalloc+0xd4/0xe0
[  186.644032]  kmalloc_trace+0x8c/0x150
[  186.645301]  kasan_memchr+0xa0/0x200
[  186.647074]  kunit_try_run_case+0x8c/0x124
[  186.648200]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.649644]  kthread+0x15c/0x170
[  186.650746]  ret_from_fork+0x10/0x20
[  186.652562] 
[  186.653424] The buggy address belongs to the object at ffff0000c667d400
[  186.653424]  which belongs to the cache kmalloc-128 of size 128
[  186.656216] The buggy address is located 24 bytes inside of
[  186.656216]  128-byte region [ffff0000c667d400, ffff0000c667d480)
[  186.658398] 
[  186.659519] The buggy address belongs to the physical page:
[  186.661588] page:0000000092b4fed3 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667d
[  186.663613] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  186.664500] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  186.666682] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  186.668180] page dumped because: kasan: bad access detected
[  186.669198] 
[  186.669759] Memory state around the buggy address:
[  186.671254]  ffff0000c667d300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[  186.673205]  ffff0000c667d380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.674886] >ffff0000c667d400: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.676125]                             ^
[  186.677194]  ffff0000c667d480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.678499]  ffff0000c667d500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.680665] ==================================================================

test log snippet boot parser 238

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[  186.704367] ==================================================================
[  186.706320] BUG: KASAN: slab-out-of-bounds in memcmp+0x44/0xd0
[  186.707898] Read of size 1 at addr ffff0000c667b518 by task kunit_try_catch/247
[  186.709326] 
[  186.710055] CPU: 0 PID: 247 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.711684] Hardware name: linux,dummy-virt (DT)
[  186.712749] Call trace:
[  186.713481]  dump_backtrace+0xe0/0x134
[  186.714538]  show_stack+0x20/0x2c
[  186.715578]  dump_stack_lvl+0x88/0xb4
[  186.716643]  print_report+0x158/0x458
[  186.717749]  kasan_report+0xb4/0x170
[  186.718791]  __asan_load1+0x68/0x74
[  186.719925]  memcmp+0x44/0xd0
[  186.720907]  kasan_memcmp+0xfc/0x210
[  186.721994]  kunit_try_run_case+0x8c/0x124
[  186.723220]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.724625]  kthread+0x15c/0x170
[  186.725688]  ret_from_fork+0x10/0x20
[  186.726784] 
[  186.727356] Allocated by task 247:
[  186.728256]  kasan_save_stack+0x3c/0x70
[  186.729392]  kasan_set_track+0x2c/0x40
[  186.730454]  kasan_save_alloc_info+0x24/0x34
[  186.731672]  __kasan_kmalloc+0xd4/0xe0
[  186.732768]  kmalloc_trace+0x8c/0x150
[  186.733861]  kasan_memcmp+0xb8/0x210
[  186.734965]  kunit_try_run_case+0x8c/0x124
[  186.736201]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.737554]  kthread+0x15c/0x170
[  186.738642]  ret_from_fork+0x10/0x20
[  186.739731] 
[  186.740239] The buggy address belongs to the object at ffff0000c667b500
[  186.740239]  which belongs to the cache kmalloc-128 of size 128
[  186.742336] The buggy address is located 24 bytes inside of
[  186.742336]  128-byte region [ffff0000c667b500, ffff0000c667b580)
[  186.744379] 
[  186.744988] The buggy address belongs to the physical page:
[  186.746120] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  186.747853] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  186.749448] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  186.751043] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  186.752463] page dumped because: kasan: bad access detected
[  186.753612] 
[  186.754183] Memory state around the buggy address:
[  186.755268]  ffff0000c667b400: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.756815]  ffff0000c667b480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.758419] >ffff0000c667b500: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.759631]                             ^
[  186.760535]  ffff0000c667b580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.762161]  ffff0000c667b600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.764055] ==================================================================

test log snippet boot parser 239

Home

[  185.834076] ==================================================================
[  185.836871] BUG: KASAN: stack-out-of-bounds in kasan_stack_oob+0xbc/0x170
[  185.838420] Read of size 1 at addr ffff800008b97daa by task kunit_try_catch/238
[  185.839985] 
[  185.841074] CPU: 0 PID: 238 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  185.842885] Hardware name: linux,dummy-virt (DT)
[  185.843987] Call trace:
[  185.844725]  dump_backtrace+0xe0/0x134
[  185.845814]  show_stack+0x20/0x2c
[  185.846903]  dump_stack_lvl+0x88/0xb4
[  185.848093]  print_report+0x158/0x458
[  185.849121]  kasan_report+0xb4/0x170
[  185.850229]  __asan_load1+0x68/0x74
[  185.851487]  kasan_stack_oob+0xbc/0x170
[  185.852638]  kunit_try_run_case+0x8c/0x124
[  185.853896]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  185.855433]  kthread+0x15c/0x170
[  185.856462]  ret_from_fork+0x10/0x20
[  185.857711] 
[  185.858473] The buggy address belongs to stack of task kunit_try_catch/238
[  185.860083]  and is located at offset 138 in frame:
[  185.861027]  kasan_stack_oob+0x0/0x170
[  185.862707] 
[  185.863418] This frame has 4 objects:
[  185.864616]  [48, 49) '__assertion'
[  185.864920]  [64, 72) 'array'
[  185.865662]  [96, 112) '__assertion'
[  185.866686]  [128, 138) 'stack_array'
[  185.867704] 
[  185.869021] The buggy address belongs to the virtual mapping at
[  185.869021]  [ffff800008b90000, ffff800008b99000) created by:
[  185.869021]  kernel_clone+0xf8/0x540
[  185.872138] 
[  185.872801] The buggy address belongs to the physical page:
[  185.873975] page:0000000040257616 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10668e
[  185.876780] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  185.878342] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  185.880182] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  185.881593] page dumped because: kasan: bad access detected
[  185.882817] 
[  185.883259] Memory state around the buggy address:
[  185.884548]  ffff800008b97c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  185.886081]  ffff800008b97d00: 00 00 00 00 f1 f1 f1 f1 f1 f1 01 f2 00 f2 f2 f2
[  185.887612] >ffff800008b97d80: 00 00 f2 f2 00 02 f3 f3 00 00 00 00 00 00 00 00
[  185.889109]                                   ^
[  185.890279]  ffff800008b97e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  185.892094]  ffff800008b97e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  185.893476] ==================================================================

test log snippet boot parser 240

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[  188.685675] ==================================================================
[  188.688319] BUG: KASAN: use-after-free in kfree_sensitive+0x20/0x64
[  188.689843] Read of size 1 at addr ffff0000c667be00 by task kunit_try_catch/251
[  188.691353] 
[  188.692023] CPU: 1 PID: 251 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.693790] Hardware name: linux,dummy-virt (DT)
[  188.694903] Call trace:
[  188.695749]  dump_backtrace+0xe0/0x134
[  188.696876]  show_stack+0x20/0x2c
[  188.697891]  dump_stack_lvl+0x88/0xb4
[  188.699290]  print_report+0x158/0x458
[  188.700429]  kasan_report+0xb4/0x170
[  188.701552]  __kasan_check_byte+0x54/0x70
[  188.702739]  ksize+0x44/0xb0
[  188.703542]  kfree_sensitive+0x20/0x64
[  188.704697]  kmalloc_double_kzfree+0xcc/0x1e0
[  188.706032]  kunit_try_run_case+0x8c/0x124
[  188.707370]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.708947]  kthread+0x15c/0x170
[  188.710100]  ret_from_fork+0x10/0x20
[  188.711337] 
[  188.712457] Allocated by task 251:
[  188.714136]  kasan_save_stack+0x3c/0x70
[  188.716048]  kasan_set_track+0x2c/0x40
[  188.717276]  kasan_save_alloc_info+0x24/0x34
[  188.718637]  __kasan_kmalloc+0xd4/0xe0
[  188.719848]  kmalloc_trace+0x8c/0x150
[  188.720763]  kmalloc_double_kzfree+0x9c/0x1e0
[  188.722082]  kunit_try_run_case+0x8c/0x124
[  188.723483]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.724857]  kthread+0x15c/0x170
[  188.725958]  ret_from_fork+0x10/0x20
[  188.727139] 
[  188.728006] Freed by task 251:
[  188.728912]  kasan_save_stack+0x3c/0x70
[  188.730966]  kasan_set_track+0x2c/0x40
[  188.732075]  kasan_save_free_info+0x38/0x5c
[  188.733859]  __kasan_slab_free+0x100/0x170
[  188.735275]  slab_free_freelist_hook+0xd8/0x1c0
[  188.736668]  __kmem_cache_free+0x15c/0x2a0
[  188.737838]  kfree+0x88/0x150
[  188.738907]  kfree_sensitive+0x54/0x64
[  188.740034]  kmalloc_double_kzfree+0xbc/0x1e0
[  188.741285]  kunit_try_run_case+0x8c/0x124
[  188.742524]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.743827]  kthread+0x15c/0x170
[  188.744883]  ret_from_fork+0x10/0x20
[  188.746007] 
[  188.746660] The buggy address belongs to the object at ffff0000c667be00
[  188.746660]  which belongs to the cache kmalloc-128 of size 128
[  188.749431] The buggy address is located 0 bytes inside of
[  188.749431]  128-byte region [ffff0000c667be00, ffff0000c667be80)
[  188.752723] 
[  188.753253] The buggy address belongs to the physical page:
[  188.754555] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  188.756213] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  188.757859] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  188.759827] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  188.761221] page dumped because: kasan: bad access detected
[  188.762498] 
[  188.763224] Memory state around the buggy address:
[  188.764243]  ffff0000c667bd00: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.765640]  ffff0000c667bd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.767157] >ffff0000c667be00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  188.768770]                    ^
[  188.769769]  ffff0000c667be80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.771564]  ffff0000c667bf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  188.773140] ==================================================================

test log snippet boot parser 241

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[  182.444350] ==================================================================
[  182.446527] BUG: KASAN: use-after-free in kmalloc_pagealloc_uaf+0xb0/0x1d0
[  182.448367] Read of size 1 at addr ffff0000c6804000 by task kunit_try_catch/208
[  182.449745] 
[  182.450522] CPU: 0 PID: 208 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.452340] Hardware name: linux,dummy-virt (DT)
[  182.453576] Call trace:
[  182.454365]  dump_backtrace+0xe0/0x134
[  182.456010]  show_stack+0x20/0x2c
[  182.457141]  dump_stack_lvl+0x88/0xb4
[  182.458391]  print_report+0x158/0x458
[  182.459681]  kasan_report+0xb4/0x170
[  182.460807]  __asan_load1+0x68/0x74
[  182.461912]  kmalloc_pagealloc_uaf+0xb0/0x1d0
[  182.463190]  kunit_try_run_case+0x8c/0x124
[  182.464428]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.465796]  kthread+0x15c/0x170
[  182.466885]  ret_from_fork+0x10/0x20
[  182.467946] 
[  182.468476] The buggy address belongs to the physical page:
[  182.470093] page:000000007b483e82 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106804
[  182.472226] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  182.473824] raw: 0bfffc0000000000 fffffc00031a0208 ffff0000da7a0678 0000000000000000
[  182.475439] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[  182.476845] page dumped because: kasan: bad access detected
[  182.478052] 
[  182.479269] Memory state around the buggy address:
[  182.480275]  ffff0000c6803f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.481652]  ffff0000c6803f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  182.483088] >ffff0000c6804000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  182.484493]                    ^
[  182.485391]  ffff0000c6804080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  182.487148]  ffff0000c6804100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  182.488599] ==================================================================

test log snippet boot parser 242

Home

[  184.652313] ==================================================================
[  184.655853] BUG: KASAN: use-after-free in kmalloc_uaf+0xcc/0x1f0
[  184.657414] Read of size 1 at addr ffff0000c6562108 by task kunit_try_catch/227
[  184.658855] 
[  184.660252] CPU: 0 PID: 227 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  184.661781] Hardware name: linux,dummy-virt (DT)
[  184.662900] Call trace:
[  184.663717]  dump_backtrace+0xe0/0x134
[  184.664848]  show_stack+0x20/0x2c
[  184.665924]  dump_stack_lvl+0x88/0xb4
[  184.667107]  print_report+0x158/0x458
[  184.668460]  kasan_report+0xb4/0x170
[  184.669756]  __asan_load1+0x68/0x74
[  184.671021]  kmalloc_uaf+0xcc/0x1f0
[  184.672327]  kunit_try_run_case+0x8c/0x124
[  184.673614]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.675158]  kthread+0x15c/0x170
[  184.676401]  ret_from_fork+0x10/0x20
[  184.677658] 
[  184.678275] Allocated by task 227:
[  184.679298]  kasan_save_stack+0x3c/0x70
[  184.680525]  kasan_set_track+0x2c/0x40
[  184.681713]  kasan_save_alloc_info+0x24/0x34
[  184.683106]  __kasan_kmalloc+0xd4/0xe0
[  184.684356]  kmalloc_trace+0x8c/0x150
[  184.685653]  kmalloc_uaf+0x9c/0x1f0
[  184.686862]  kunit_try_run_case+0x8c/0x124
[  184.688172]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.689720]  kthread+0x15c/0x170
[  184.690946]  ret_from_fork+0x10/0x20
[  184.692136] 
[  184.692788] Freed by task 227:
[  184.693648]  kasan_save_stack+0x3c/0x70
[  184.695205]  kasan_set_track+0x2c/0x40
[  184.696265]  kasan_save_free_info+0x38/0x5c
[  184.697676]  __kasan_slab_free+0x100/0x170
[  184.699025]  slab_free_freelist_hook+0xd8/0x1c0
[  184.700549]  __kmem_cache_free+0x15c/0x2a0
[  184.701820]  kfree+0x88/0x150
[  184.703261]  kmalloc_uaf+0xbc/0x1f0
[  184.705177]  kunit_try_run_case+0x8c/0x124
[  184.706757]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.708585]  kthread+0x15c/0x170
[  184.709643]  ret_from_fork+0x10/0x20
[  184.711141] 
[  184.711654] The buggy address belongs to the object at ffff0000c6562100
[  184.711654]  which belongs to the cache kmalloc-128 of size 128
[  184.713995] The buggy address is located 8 bytes inside of
[  184.713995]  128-byte region [ffff0000c6562100, ffff0000c6562180)
[  184.717004] 
[  184.717662] The buggy address belongs to the physical page:
[  184.719087] page:000000004980c0b3 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106562
[  184.721120] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.723012] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.724903] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.726659] page dumped because: kasan: bad access detected
[  184.727813] 
[  184.728332] Memory state around the buggy address:
[  184.729662]  ffff0000c6562000: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.731822]  ffff0000c6562080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.733421] >ffff0000c6562100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  184.734821]                       ^
[  184.735772]  ffff0000c6562180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.737306]  ffff0000c6562200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.738743] ==================================================================

test log snippet boot parser 243

Home

[  184.860876] ==================================================================
[  184.862941] BUG: KASAN: use-after-free in kmalloc_uaf2+0x10c/0x2a0
[  184.864450] Read of size 1 at addr ffff0000c655ce28 by task kunit_try_catch/229
[  184.866553] 
[  184.867246] CPU: 1 PID: 229 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  184.868850] Hardware name: linux,dummy-virt (DT)
[  184.869879] Call trace:
[  184.870597]  dump_backtrace+0xe0/0x134
[  184.871615]  show_stack+0x20/0x2c
[  184.872580]  dump_stack_lvl+0x88/0xb4
[  184.873731]  print_report+0x158/0x458
[  184.874820]  kasan_report+0xb4/0x170
[  184.875864]  __asan_load1+0x68/0x74
[  184.876906]  kmalloc_uaf2+0x10c/0x2a0
[  184.878050]  kunit_try_run_case+0x8c/0x124
[  184.879208]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.880581]  kthread+0x15c/0x170
[  184.881629]  ret_from_fork+0x10/0x20
[  184.882703] 
[  184.883209] Allocated by task 229:
[  184.884099]  kasan_save_stack+0x3c/0x70
[  184.885186]  kasan_set_track+0x2c/0x40
[  184.886249]  kasan_save_alloc_info+0x24/0x34
[  184.887442]  __kasan_kmalloc+0xd4/0xe0
[  184.888558]  kmalloc_trace+0x8c/0x150
[  184.889632]  kmalloc_uaf2+0xb4/0x2a0
[  184.890692]  kunit_try_run_case+0x8c/0x124
[  184.891877]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.893225]  kthread+0x15c/0x170
[  184.894295]  ret_from_fork+0x10/0x20
[  184.895366] 
[  184.895935] Freed by task 229:
[  184.896763]  kasan_save_stack+0x3c/0x70
[  184.897817]  kasan_set_track+0x2c/0x40
[  184.898881]  kasan_save_free_info+0x38/0x5c
[  184.900048]  __kasan_slab_free+0x100/0x170
[  184.901163]  slab_free_freelist_hook+0xd8/0x1c0
[  184.902399]  __kmem_cache_free+0x15c/0x2a0
[  184.903492]  kfree+0x88/0x150
[  184.904439]  kmalloc_uaf2+0xcc/0x2a0
[  184.905624]  kunit_try_run_case+0x8c/0x124
[  184.906758]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.908127]  kthread+0x15c/0x170
[  184.909206]  ret_from_fork+0x10/0x20
[  184.910220] 
[  184.910765] The buggy address belongs to the object at ffff0000c655ce00
[  184.910765]  which belongs to the cache kmalloc-128 of size 128
[  184.912835] The buggy address is located 40 bytes inside of
[  184.912835]  128-byte region [ffff0000c655ce00, ffff0000c655ce80)
[  184.914865] 
[  184.915441] The buggy address belongs to the physical page:
[  184.916625] page:0000000011ced47b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10655c
[  184.918318] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.919967] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.921474] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.922919] page dumped because: kasan: bad access detected
[  184.924030] 
[  184.924615] Memory state around the buggy address:
[  184.925719]  ffff0000c655cd00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  184.927071]  ffff0000c655cd80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.928580] >ffff0000c655ce00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  184.929960]                                   ^
[  184.931027]  ffff0000c655ce80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.932446]  ffff0000c655cf00: 00 00 00 00 00 03 fc fc fc fc fc fc fc fc fc fc
[  184.933840] ==================================================================

test log snippet boot parser 244

Home

[  183.976134] ==================================================================
[  183.977967] BUG: KASAN: use-after-free in kmalloc_uaf_16+0x104/0x2a0
[  183.979530] Read of size 16 at addr ffff0000c66d9e00 by task kunit_try_catch/219
[  183.980909] 
[  183.981532] CPU: 1 PID: 219 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.983309] Hardware name: linux,dummy-virt (DT)
[  183.984351] Call trace:
[  183.985063]  dump_backtrace+0xe0/0x134
[  183.986118]  show_stack+0x20/0x2c
[  183.987120]  dump_stack_lvl+0x88/0xb4
[  183.988184]  print_report+0x158/0x458
[  183.989293]  kasan_report+0xb4/0x170
[  183.990324]  __asan_load16+0x68/0x9c
[  183.991466]  kmalloc_uaf_16+0x104/0x2a0
[  183.992663]  kunit_try_run_case+0x8c/0x124
[  183.993633]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.995033]  kthread+0x15c/0x170
[  183.996085]  ret_from_fork+0x10/0x20
[  183.997171] 
[  183.997711] Allocated by task 219:
[  183.998603]  kasan_save_stack+0x3c/0x70
[  183.999728]  kasan_set_track+0x2c/0x40
[  184.000800]  kasan_save_alloc_info+0x24/0x34
[  184.001951]  __kasan_kmalloc+0xd4/0xe0
[  184.003043]  kmalloc_trace+0x8c/0x150
[  184.004120]  kmalloc_uaf_16+0xcc/0x2a0
[  184.005252]  kunit_try_run_case+0x8c/0x124
[  184.006403]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.007743]  kthread+0x15c/0x170
[  184.008810]  ret_from_fork+0x10/0x20
[  184.009843] 
[  184.010360] Freed by task 219:
[  184.011176]  kasan_save_stack+0x3c/0x70
[  184.012276]  kasan_set_track+0x2c/0x40
[  184.013387]  kasan_save_free_info+0x38/0x5c
[  184.014601]  __kasan_slab_free+0x100/0x170
[  184.015742]  slab_free_freelist_hook+0xd8/0x1c0
[  184.016996]  __kmem_cache_free+0x15c/0x2a0
[  184.018168]  kfree+0x88/0x150
[  184.019133]  kmalloc_uaf_16+0xec/0x2a0
[  184.020239]  kunit_try_run_case+0x8c/0x124
[  184.021474]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.022904]  kthread+0x15c/0x170
[  184.023960]  ret_from_fork+0x10/0x20
[  184.024966] 
[  184.025526] The buggy address belongs to the object at ffff0000c66d9e00
[  184.025526]  which belongs to the cache kmalloc-128 of size 128
[  184.027637] The buggy address is located 0 bytes inside of
[  184.027637]  128-byte region [ffff0000c66d9e00, ffff0000c66d9e80)
[  184.029733] 
[  184.030303] The buggy address belongs to the physical page:
[  184.031449] page:000000002cb8ccb8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1066d9
[  184.033169] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.034783] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.036341] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.037787] page dumped because: kasan: bad access detected
[  184.038934] 
[  184.039417] Memory state around the buggy address:
[  184.040546]  ffff0000c66d9d00: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.041963]  ffff0000c66d9d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.043447] >ffff0000c66d9e00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  184.044847]                    ^
[  184.045746]  ffff0000c66d9e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.047164]  ffff0000c66d9f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.048582] ==================================================================

test log snippet boot parser 245

Home

[  184.765613] ==================================================================
[  184.767477] BUG: KASAN: use-after-free in kmalloc_uaf_memset+0xd4/0x1f0
[  184.769350] Write of size 33 at addr ffff0000c6562400 by task kunit_try_catch/228
[  184.770934] 
[  184.771656] CPU: 0 PID: 228 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  184.773292] Hardware name: linux,dummy-virt (DT)
[  184.774337] Call trace:
[  184.775104]  dump_backtrace+0xe0/0x134
[  184.776190]  show_stack+0x20/0x2c
[  184.777193]  dump_stack_lvl+0x88/0xb4
[  184.778283]  print_report+0x158/0x458
[  184.779420]  kasan_report+0xb4/0x170
[  184.780496]  kasan_check_range+0xe4/0x190
[  184.781622]  memset+0x40/0x70
[  184.782693]  kmalloc_uaf_memset+0xd4/0x1f0
[  184.783882]  kunit_try_run_case+0x8c/0x124
[  184.785034]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.786421]  kthread+0x15c/0x170
[  184.787482]  ret_from_fork+0x10/0x20
[  184.788552] 
[  184.789141] Allocated by task 228:
[  184.790082]  kasan_save_stack+0x3c/0x70
[  184.791207]  kasan_set_track+0x2c/0x40
[  184.792257]  kasan_save_alloc_info+0x24/0x34
[  184.793521]  __kasan_kmalloc+0xd4/0xe0
[  184.794482]  kmalloc_trace+0x8c/0x150
[  184.795638]  kmalloc_uaf_memset+0x9c/0x1f0
[  184.796798]  kunit_try_run_case+0x8c/0x124
[  184.798037]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.799389]  kthread+0x15c/0x170
[  184.800441]  ret_from_fork+0x10/0x20
[  184.801547] 
[  184.802138] Freed by task 228:
[  184.802987]  kasan_save_stack+0x3c/0x70
[  184.804153]  kasan_set_track+0x2c/0x40
[  184.805254]  kasan_save_free_info+0x38/0x5c
[  184.806415]  __kasan_slab_free+0x100/0x170
[  184.807676]  slab_free_freelist_hook+0xd8/0x1c0
[  184.808946]  __kmem_cache_free+0x15c/0x2a0
[  184.810128]  kfree+0x88/0x150
[  184.811111]  kmalloc_uaf_memset+0xbc/0x1f0
[  184.812340]  kunit_try_run_case+0x8c/0x124
[  184.813469]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  184.814951]  kthread+0x15c/0x170
[  184.816015]  ret_from_fork+0x10/0x20
[  184.817096] 
[  184.817666] The buggy address belongs to the object at ffff0000c6562400
[  184.817666]  which belongs to the cache kmalloc-128 of size 128
[  184.819831] The buggy address is located 0 bytes inside of
[  184.819831]  128-byte region [ffff0000c6562400, ffff0000c6562480)
[  184.821900] 
[  184.822547] The buggy address belongs to the physical page:
[  184.823742] page:000000004980c0b3 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106562
[  184.825476] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  184.826963] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  184.828587] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  184.829987] page dumped because: kasan: bad access detected
[  184.831154] 
[  184.831795] Memory state around the buggy address:
[  184.832962]  ffff0000c6562300: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.834390]  ffff0000c6562380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.835920] >ffff0000c6562400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  184.837379]                    ^
[  184.838481]  ffff0000c6562480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.839931]  ffff0000c6562500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  184.841393] ==================================================================

test log snippet boot parser 246

Home

[  186.492323] ==================================================================
[  186.494441] BUG: KASAN: use-after-free in kmem_cache_double_destroy+0xd4/0x1d0
[  186.497386] Read of size 1 at addr ffff0000c62da900 by task kunit_try_catch/245
[  186.499243] 
[  186.500226] CPU: 0 PID: 245 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.501959] Hardware name: linux,dummy-virt (DT)
[  186.502968] Call trace:
[  186.503665]  dump_backtrace+0xe0/0x134
[  186.505322]  show_stack+0x20/0x2c
[  186.506415]  dump_stack_lvl+0x88/0xb4
[  186.507796]  print_report+0x158/0x458
[  186.508944]  kasan_report+0xb4/0x170
[  186.510060]  __kasan_check_byte+0x54/0x70
[  186.511358]  kmem_cache_destroy+0x100/0x1a4
[  186.512524]  kmem_cache_double_destroy+0xd4/0x1d0
[  186.514027]  kunit_try_run_case+0x8c/0x124
[  186.515401]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.517032]  kthread+0x15c/0x170
[  186.518052]  ret_from_fork+0x10/0x20
[  186.519191] 
[  186.520013] Allocated by task 245:
[  186.521602]  kasan_save_stack+0x3c/0x70
[  186.523475]  kasan_set_track+0x2c/0x40
[  186.524564]  kasan_save_alloc_info+0x24/0x34
[  186.525807]  __kasan_slab_alloc+0xa8/0xac
[  186.528153]  kmem_cache_alloc+0x190/0x3b4
[  186.529313]  kmem_cache_create_usercopy+0x14c/0x280
[  186.530931]  kmem_cache_create+0x24/0x30
[  186.532090]  kmem_cache_double_destroy+0xa4/0x1d0
[  186.533727]  kunit_try_run_case+0x8c/0x124
[  186.535081]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.536485]  kthread+0x15c/0x170
[  186.537647]  ret_from_fork+0x10/0x20
[  186.538874] 
[  186.539444] Freed by task 245:
[  186.540739]  kasan_save_stack+0x3c/0x70
[  186.541832]  kasan_set_track+0x2c/0x40
[  186.542986]  kasan_save_free_info+0x38/0x5c
[  186.544242]  __kasan_slab_free+0x100/0x170
[  186.546187]  slab_free_freelist_hook+0xd8/0x1c0
[  186.547845]  kmem_cache_free+0x194/0x430
[  186.548940]  slab_kmem_cache_release+0x38/0x50
[  186.550398]  kmem_cache_release+0x1c/0x30
[  186.552008]  kobject_put+0x104/0x2d0
[  186.553555]  sysfs_slab_release+0x30/0x40
[  186.555167]  kmem_cache_destroy+0xd8/0x1a4
[  186.556494]  kmem_cache_double_destroy+0xc4/0x1d0
[  186.557938]  kunit_try_run_case+0x8c/0x124
[  186.559291]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.560745]  kthread+0x15c/0x170
[  186.561967]  ret_from_fork+0x10/0x20
[  186.563390] 
[  186.564407] The buggy address belongs to the object at ffff0000c62da900
[  186.564407]  which belongs to the cache kmem_cache of size 216
[  186.566640] The buggy address is located 0 bytes inside of
[  186.566640]  216-byte region [ffff0000c62da900, ffff0000c62da9d8)
[  186.569263] 
[  186.570439] The buggy address belongs to the physical page:
[  186.571697] page:00000000dc1e5848 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1062da
[  186.573422] head:00000000dc1e5848 order:1 compound_mapcount:0 compound_pincount:0
[  186.575354] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  186.577471] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002000
[  186.579244] raw: 0000000000000000 0000000080150015 00000001ffffffff 0000000000000000
[  186.580990] page dumped because: kasan: bad access detected
[  186.582222] 
[  186.582872] Memory state around the buggy address:
[  186.583916]  ffff0000c62da800: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[  186.585780]  ffff0000c62da880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.587538] >ffff0000c62da900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  186.588875]                    ^
[  186.589912]  ffff0000c62da980: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[  186.591925]  ffff0000c62daa00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.593162] ==================================================================

test log snippet boot parser 247

Home

[  183.701685] ==================================================================
[  183.704601] BUG: KASAN: use-after-free in krealloc_uaf+0xe8/0x2f0
[  183.705910] Read of size 1 at addr ffff0000c62d9800 by task kunit_try_catch/217
[  183.707892] 
[  183.708498] CPU: 0 PID: 217 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.710077] Hardware name: linux,dummy-virt (DT)
[  183.711173] Call trace:
[  183.711888]  dump_backtrace+0xe0/0x134
[  183.713221]  show_stack+0x20/0x2c
[  183.714175]  dump_stack_lvl+0x88/0xb4
[  183.715924]  print_report+0x158/0x458
[  183.717033]  kasan_report+0xb4/0x170
[  183.718075]  __kasan_check_byte+0x54/0x70
[  183.719221]  krealloc+0xec/0x1c0
[  183.720485]  krealloc_uaf+0xe8/0x2f0
[  183.721434]  kunit_try_run_case+0x8c/0x124
[  183.722850]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.724392]  kthread+0x15c/0x170
[  183.725499]  ret_from_fork+0x10/0x20
[  183.726751] 
[  183.727341] Allocated by task 217:
[  183.728129]  kasan_save_stack+0x3c/0x70
[  183.728989]  kasan_set_track+0x2c/0x40
[  183.730259]  kasan_save_alloc_info+0x24/0x34
[  183.731924]  __kasan_kmalloc+0xd4/0xe0
[  183.733171]  kmalloc_trace+0x8c/0x150
[  183.734184]  krealloc_uaf+0xb0/0x2f0
[  183.735910]  kunit_try_run_case+0x8c/0x124
[  183.737091]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.738551]  kthread+0x15c/0x170
[  183.740077]  ret_from_fork+0x10/0x20
[  183.741168] 
[  183.741806] Freed by task 217:
[  183.742926]  kasan_save_stack+0x3c/0x70
[  183.744282]  kasan_set_track+0x2c/0x40
[  183.745386]  kasan_save_free_info+0x38/0x5c
[  183.746951]  __kasan_slab_free+0x100/0x170
[  183.747992]  slab_free_freelist_hook+0xd8/0x1c0
[  183.749049]  __kmem_cache_free+0x15c/0x2a0
[  183.750353]  kfree+0x88/0x150
[  183.751976]  krealloc_uaf+0xd0/0x2f0
[  183.753130]  kunit_try_run_case+0x8c/0x124
[  183.754496]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.756226]  kthread+0x15c/0x170
[  183.757222]  ret_from_fork+0x10/0x20
[  183.759098] 
[  183.759728] The buggy address belongs to the object at ffff0000c62d9800
[  183.759728]  which belongs to the cache kmalloc-256 of size 256
[  183.761805] The buggy address is located 0 bytes inside of
[  183.761805]  256-byte region [ffff0000c62d9800, ffff0000c62d9900)
[  183.764007] 
[  183.764540] The buggy address belongs to the physical page:
[  183.765672] page:00000000336e9112 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1062d8
[  183.767627] head:00000000336e9112 order:1 compound_mapcount:0 compound_pincount:0
[  183.769138] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  183.770878] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  183.772961] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  183.774361] page dumped because: kasan: bad access detected
[  183.775734] 
[  183.776143] Memory state around the buggy address:
[  183.777230]  ffff0000c62d9700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.778870]  ffff0000c62d9780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.780757] >ffff0000c62d9800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  183.782120]                    ^
[  183.783694]  ffff0000c62d9880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  183.785166]  ffff0000c62d9900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.786641] ==================================================================

test log snippet boot parser 248

Home

[  183.793925] ==================================================================
[  183.795232] BUG: KASAN: use-after-free in krealloc_uaf+0x10c/0x2f0
[  183.797461] Read of size 1 at addr ffff0000c62d9800 by task kunit_try_catch/217
[  183.799069] 
[  183.799757] CPU: 1 PID: 217 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  183.801435] Hardware name: linux,dummy-virt (DT)
[  183.802473] Call trace:
[  183.803224]  dump_backtrace+0xe0/0x134
[  183.804306]  show_stack+0x20/0x2c
[  183.805262]  dump_stack_lvl+0x88/0xb4
[  183.806468]  print_report+0x158/0x458
[  183.807640]  kasan_report+0xb4/0x170
[  183.808675]  __asan_load1+0x68/0x74
[  183.809822]  krealloc_uaf+0x10c/0x2f0
[  183.810980]  kunit_try_run_case+0x8c/0x124
[  183.812125]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.813533]  kthread+0x15c/0x170
[  183.814595]  ret_from_fork+0x10/0x20
[  183.815649] 
[  183.816196] Allocated by task 217:
[  183.817109]  kasan_save_stack+0x3c/0x70
[  183.818175]  kasan_set_track+0x2c/0x40
[  183.819313]  kasan_save_alloc_info+0x24/0x34
[  183.820547]  __kasan_kmalloc+0xd4/0xe0
[  183.821677]  kmalloc_trace+0x8c/0x150
[  183.822814]  krealloc_uaf+0xb0/0x2f0
[  183.823899]  kunit_try_run_case+0x8c/0x124
[  183.825092]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.826451]  kthread+0x15c/0x170
[  183.827597]  ret_from_fork+0x10/0x20
[  183.828670] 
[  183.829277] Freed by task 217:
[  183.830165]  kasan_save_stack+0x3c/0x70
[  183.831268]  kasan_set_track+0x2c/0x40
[  183.832318]  kasan_save_free_info+0x38/0x5c
[  183.833583]  __kasan_slab_free+0x100/0x170
[  183.834718]  slab_free_freelist_hook+0xd8/0x1c0
[  183.836111]  __kmem_cache_free+0x15c/0x2a0
[  183.837204]  kfree+0x88/0x150
[  183.838241]  krealloc_uaf+0xd0/0x2f0
[  183.839404]  kunit_try_run_case+0x8c/0x124
[  183.840590]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  183.841798]  kthread+0x15c/0x170
[  183.842850]  ret_from_fork+0x10/0x20
[  183.843909] 
[  183.844455] The buggy address belongs to the object at ffff0000c62d9800
[  183.844455]  which belongs to the cache kmalloc-256 of size 256
[  183.846595] The buggy address is located 0 bytes inside of
[  183.846595]  256-byte region [ffff0000c62d9800, ffff0000c62d9900)
[  183.848662] 
[  183.849246] The buggy address belongs to the physical page:
[  183.850354] page:00000000336e9112 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1062d8
[  183.852073] head:00000000336e9112 order:1 compound_mapcount:0 compound_pincount:0
[  183.853548] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[  183.855213] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[  183.856832] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  183.858265] page dumped because: kasan: bad access detected
[  183.859400] 
[  183.859950] Memory state around the buggy address:
[  183.861051]  ffff0000c62d9700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.862554]  ffff0000c62d9780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.864039] >ffff0000c62d9800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  183.865411]                    ^
[  183.866277]  ffff0000c62d9880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  183.867791]  ffff0000c62d9900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  183.869153] ==================================================================

test log snippet boot parser 249

Home

[  182.589169] ==================================================================
[  182.592554] BUG: KASAN: use-after-free in pagealloc_uaf+0xd4/0x210
[  182.594136] Read of size 1 at addr ffff0000c6860000 by task kunit_try_catch/211
[  182.596953] 
[  182.598003] CPU: 0 PID: 211 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  182.600272] Hardware name: linux,dummy-virt (DT)
[  182.601260] Call trace:
[  182.601933]  dump_backtrace+0xe0/0x134
[  182.603130]  show_stack+0x20/0x2c
[  182.604153]  dump_stack_lvl+0x88/0xb4
[  182.605278]  print_report+0x158/0x458
[  182.606343]  kasan_report+0xb4/0x170
[  182.607638]  __asan_load1+0x68/0x74
[  182.608700]  pagealloc_uaf+0xd4/0x210
[  182.609867]  kunit_try_run_case+0x8c/0x124
[  182.611108]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  182.613199]  kthread+0x15c/0x170
[  182.614923]  ret_from_fork+0x10/0x20
[  182.616139] 
[  182.616720] The buggy address belongs to the physical page:
[  182.617881] page:00000000b8baaf47 refcount:0 mapcount:-128 mapping:0000000000000000 index:0x0 pfn:0x106860
[  182.619861] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  182.621390] raw: 0bfffc0000000000 ffff0000ff5fba08 ffff0000ff5fba08 0000000000000000
[  182.623327] raw: 0000000000000000 0000000000000005 00000000ffffff7f 0000000000000000
[  182.624644] page dumped because: kasan: bad access detected
[  182.625823] 
[  182.626410] Memory state around the buggy address:
[  182.627812]  ffff0000c685ff00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  182.629292]  ffff0000c685ff80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  182.630796] >ffff0000c6860000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  182.632023]                    ^
[  182.633870]  ffff0000c6860080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  182.635484]  ffff0000c6860100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  182.636929] ==================================================================

test log snippet boot parser 250

Home

[  186.785265] ==================================================================
[  186.787554] BUG: KASAN: use-after-free in strchr+0x20/0x80
[  186.789480] Read of size 1 at addr ffff0000c667b710 by task kunit_try_catch/248
[  186.792038] 
[  186.793749] CPU: 1 PID: 248 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.795418] Hardware name: linux,dummy-virt (DT)
[  186.796529] Call trace:
[  186.797311]  dump_backtrace+0xe0/0x134
[  186.798464]  show_stack+0x20/0x2c
[  186.799649]  dump_stack_lvl+0x88/0xb4
[  186.800926]  print_report+0x158/0x458
[  186.802234]  kasan_report+0xb4/0x170
[  186.803566]  __asan_load1+0x68/0x74
[  186.804855]  strchr+0x20/0x80
[  186.806093]  kasan_strings+0xd8/0x530
[  186.807646]  kunit_try_run_case+0x8c/0x124
[  186.809137]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.811120]  kthread+0x15c/0x170
[  186.811941]  ret_from_fork+0x10/0x20
[  186.813104] 
[  186.813669] Allocated by task 248:
[  186.814609]  kasan_save_stack+0x3c/0x70
[  186.816078]  kasan_set_track+0x2c/0x40
[  186.817639]  kasan_save_alloc_info+0x24/0x34
[  186.819143]  __kasan_kmalloc+0xd4/0xe0
[  186.820299]  kmalloc_trace+0x8c/0x150
[  186.821356]  kasan_strings+0xa0/0x530
[  186.822730]  kunit_try_run_case+0x8c/0x124
[  186.824319]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.826266]  kthread+0x15c/0x170
[  186.827360]  ret_from_fork+0x10/0x20
[  186.828461] 
[  186.829054] Freed by task 248:
[  186.829894]  kasan_save_stack+0x3c/0x70
[  186.831377]  kasan_set_track+0x2c/0x40
[  186.832860]  kasan_save_free_info+0x38/0x5c
[  186.834399]  __kasan_slab_free+0x100/0x170
[  186.835666]  slab_free_freelist_hook+0xd8/0x1c0
[  186.836923]  __kmem_cache_free+0x15c/0x2a0
[  186.838126]  kfree+0x88/0x150
[  186.839139]  kasan_strings+0xc0/0x530
[  186.841359]  kunit_try_run_case+0x8c/0x124
[  186.842625]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.843996]  kthread+0x15c/0x170
[  186.845065]  ret_from_fork+0x10/0x20
[  186.846152] 
[  186.846799] The buggy address belongs to the object at ffff0000c667b700
[  186.846799]  which belongs to the cache kmalloc-128 of size 128
[  186.849737] The buggy address is located 16 bytes inside of
[  186.849737]  128-byte region [ffff0000c667b700, ffff0000c667b780)
[  186.851710] 
[  186.852308] The buggy address belongs to the physical page:
[  186.853486] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  186.855345] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  186.857867] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  186.859442] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  186.861188] page dumped because: kasan: bad access detected
[  186.862573] 
[  186.863836] Memory state around the buggy address:
[  186.865659]  ffff0000c667b600: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.867222]  ffff0000c667b680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.868859] >ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  186.870301]                          ^
[  186.871390]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.873266]  ffff0000c667b800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.875382] ==================================================================

test log snippet boot parser 251

Home

[  186.968920] ==================================================================
[  186.970147] BUG: KASAN: use-after-free in strcmp+0x2c/0x80
[  186.971462] Read of size 1 at addr ffff0000c667b710 by task kunit_try_catch/248
[  186.974393] 
[  186.975039] CPU: 1 PID: 248 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.976835] Hardware name: linux,dummy-virt (DT)
[  186.977833] Call trace:
[  186.978553]  dump_backtrace+0xe0/0x134
[  186.979703]  show_stack+0x20/0x2c
[  186.980807]  dump_stack_lvl+0x88/0xb4
[  186.982018]  print_report+0x158/0x458
[  186.983243]  kasan_report+0xb4/0x170
[  186.984452]  __asan_load1+0x68/0x74
[  186.985483]  strcmp+0x2c/0x80
[  186.986808]  kasan_strings+0x128/0x530
[  186.988076]  kunit_try_run_case+0x8c/0x124
[  186.989327]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.990716]  kthread+0x15c/0x170
[  186.991642]  ret_from_fork+0x10/0x20
[  186.992838] 
[  186.993398] Allocated by task 248:
[  186.994252]  kasan_save_stack+0x3c/0x70
[  186.995551]  kasan_set_track+0x2c/0x40
[  186.996680]  kasan_save_alloc_info+0x24/0x34
[  186.997889]  __kasan_kmalloc+0xd4/0xe0
[  186.999565]  kmalloc_trace+0x8c/0x150
[  187.001392]  kasan_strings+0xa0/0x530
[  187.002611]  kunit_try_run_case+0x8c/0x124
[  187.003788]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.005176]  kthread+0x15c/0x170
[  187.006227]  ret_from_fork+0x10/0x20
[  187.007265] 
[  187.008388] Freed by task 248:
[  187.009322]  kasan_save_stack+0x3c/0x70
[  187.010701]  kasan_set_track+0x2c/0x40
[  187.011995]  kasan_save_free_info+0x38/0x5c
[  187.013264]  __kasan_slab_free+0x100/0x170
[  187.014388]  slab_free_freelist_hook+0xd8/0x1c0
[  187.015781]  __kmem_cache_free+0x15c/0x2a0
[  187.017247]  kfree+0x88/0x150
[  187.018774]  kasan_strings+0xc0/0x530
[  187.020006]  kunit_try_run_case+0x8c/0x124
[  187.021206]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.022630]  kthread+0x15c/0x170
[  187.024066]  ret_from_fork+0x10/0x20
[  187.025131] 
[  187.025707] The buggy address belongs to the object at ffff0000c667b700
[  187.025707]  which belongs to the cache kmalloc-128 of size 128
[  187.028071] The buggy address is located 16 bytes inside of
[  187.028071]  128-byte region [ffff0000c667b700, ffff0000c667b780)
[  187.030204] 
[  187.030853] The buggy address belongs to the physical page:
[  187.032397] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.034189] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.035986] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.037453] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.038978] page dumped because: kasan: bad access detected
[  187.040206] 
[  187.040801] Memory state around the buggy address:
[  187.041852]  ffff0000c667b600: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.043820]  ffff0000c667b680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.045347] >ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.046943]                          ^
[  187.047865]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.049423]  ffff0000c667b800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.050864] ==================================================================

test log snippet boot parser 252

Home

[  187.136649] ==================================================================
[  187.138017] BUG: KASAN: use-after-free in strlen+0x18/0x64
[  187.139538] Read of size 1 at addr ffff0000c667b710 by task kunit_try_catch/248
[  187.141012] 
[  187.141620] CPU: 1 PID: 248 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.143388] Hardware name: linux,dummy-virt (DT)
[  187.144430] Call trace:
[  187.145428]  dump_backtrace+0xe0/0x134
[  187.146629]  show_stack+0x20/0x2c
[  187.148579]  dump_stack_lvl+0x88/0xb4
[  187.149866]  print_report+0x158/0x458
[  187.151051]  kasan_report+0xb4/0x170
[  187.152139]  __asan_load1+0x68/0x74
[  187.153191]  strlen+0x18/0x64
[  187.154174]  kasan_strings+0x170/0x530
[  187.155427]  kunit_try_run_case+0x8c/0x124
[  187.156745]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.157959]  kthread+0x15c/0x170
[  187.159124]  ret_from_fork+0x10/0x20
[  187.160607] 
[  187.161213] Allocated by task 248:
[  187.162140]  kasan_save_stack+0x3c/0x70
[  187.163713]  kasan_set_track+0x2c/0x40
[  187.164892]  kasan_save_alloc_info+0x24/0x34
[  187.166072]  __kasan_kmalloc+0xd4/0xe0
[  187.167199]  kmalloc_trace+0x8c/0x150
[  187.168673]  kasan_strings+0xa0/0x530
[  187.170053]  kunit_try_run_case+0x8c/0x124
[  187.171368]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.173206]  kthread+0x15c/0x170
[  187.174124]  ret_from_fork+0x10/0x20
[  187.175483] 
[  187.176358] Freed by task 248:
[  187.177219]  kasan_save_stack+0x3c/0x70
[  187.178387]  kasan_set_track+0x2c/0x40
[  187.179673]  kasan_save_free_info+0x38/0x5c
[  187.181362]  __kasan_slab_free+0x100/0x170
[  187.182698]  slab_free_freelist_hook+0xd8/0x1c0
[  187.185255]  __kmem_cache_free+0x15c/0x2a0
[  187.186418]  kfree+0x88/0x150
[  187.187420]  kasan_strings+0xc0/0x530
[  187.188549]  kunit_try_run_case+0x8c/0x124
[  187.189823]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.191379]  kthread+0x15c/0x170
[  187.193369]  ret_from_fork+0x10/0x20
[  187.194475] 
[  187.195096] The buggy address belongs to the object at ffff0000c667b700
[  187.195096]  which belongs to the cache kmalloc-128 of size 128
[  187.197270] The buggy address is located 16 bytes inside of
[  187.197270]  128-byte region [ffff0000c667b700, ffff0000c667b780)
[  187.199309] 
[  187.200416] The buggy address belongs to the physical page:
[  187.201653] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.203247] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.205008] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.206753] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.208153] page dumped because: kasan: bad access detected
[  187.209280] 
[  187.209889] Memory state around the buggy address:
[  187.211468]  ffff0000c667b600: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.213038]  ffff0000c667b680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.214651] >ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.216168]                          ^
[  187.217195]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.218734]  ffff0000c667b800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.220467] ==================================================================

test log snippet boot parser 253

Home

[  187.055961] ==================================================================
[  187.057155] BUG: KASAN: use-after-free in strncmp+0x3c/0x90
[  187.058626] Read of size 1 at addr ffff0000c667b710 by task kunit_try_catch/248
[  187.060184] 
[  187.060839] CPU: 1 PID: 248 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.062450] Hardware name: linux,dummy-virt (DT)
[  187.063531] Call trace:
[  187.064219]  dump_backtrace+0xe0/0x134
[  187.065256]  show_stack+0x20/0x2c
[  187.066221]  dump_stack_lvl+0x88/0xb4
[  187.067289]  print_report+0x158/0x458
[  187.068425]  kasan_report+0xb4/0x170
[  187.069480]  __asan_load1+0x68/0x74
[  187.070589]  strncmp+0x3c/0x90
[  187.071598]  kasan_strings+0x150/0x530
[  187.072757]  kunit_try_run_case+0x8c/0x124
[  187.073880]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.075298]  kthread+0x15c/0x170
[  187.076400]  ret_from_fork+0x10/0x20
[  187.077486] 
[  187.078017] Allocated by task 248:
[  187.078917]  kasan_save_stack+0x3c/0x70
[  187.080055]  kasan_set_track+0x2c/0x40
[  187.081095]  kasan_save_alloc_info+0x24/0x34
[  187.082350]  __kasan_kmalloc+0xd4/0xe0
[  187.083462]  kmalloc_trace+0x8c/0x150
[  187.084498]  kasan_strings+0xa0/0x530
[  187.085680]  kunit_try_run_case+0x8c/0x124
[  187.086895]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.088232]  kthread+0x15c/0x170
[  187.089288]  ret_from_fork+0x10/0x20
[  187.090321] 
[  187.090839] Freed by task 248:
[  187.091691]  kasan_save_stack+0x3c/0x70
[  187.092784]  kasan_set_track+0x2c/0x40
[  187.093863]  kasan_save_free_info+0x38/0x5c
[  187.095103]  __kasan_slab_free+0x100/0x170
[  187.096265]  slab_free_freelist_hook+0xd8/0x1c0
[  187.097559]  __kmem_cache_free+0x15c/0x2a0
[  187.098655]  kfree+0x88/0x150
[  187.099641]  kasan_strings+0xc0/0x530
[  187.100770]  kunit_try_run_case+0x8c/0x124
[  187.101922]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.103296]  kthread+0x15c/0x170
[  187.104328]  ret_from_fork+0x10/0x20
[  187.106487] 
[  187.107007] The buggy address belongs to the object at ffff0000c667b700
[  187.107007]  which belongs to the cache kmalloc-128 of size 128
[  187.109338] The buggy address is located 16 bytes inside of
[  187.109338]  128-byte region [ffff0000c667b700, ffff0000c667b780)
[  187.111386] 
[  187.112036] The buggy address belongs to the physical page:
[  187.113265] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.115013] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.116735] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.118299] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.119817] page dumped because: kasan: bad access detected
[  187.120957] 
[  187.121447] Memory state around the buggy address:
[  187.122647]  ffff0000c667b600: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.124181]  ffff0000c667b680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.125731] >ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.127142]                          ^
[  187.128137]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.129698]  ffff0000c667b800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.131103] ==================================================================

test log snippet boot parser 254

Home

[  187.225351] ==================================================================
[  187.226797] BUG: KASAN: use-after-free in strnlen+0x3c/0x6c
[  187.228151] Read of size 1 at addr ffff0000c667b710 by task kunit_try_catch/248
[  187.229587] 
[  187.230235] CPU: 1 PID: 248 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  187.232070] Hardware name: linux,dummy-virt (DT)
[  187.233758] Call trace:
[  187.234267]  dump_backtrace+0xe0/0x134
[  187.235638]  show_stack+0x20/0x2c
[  187.236652]  dump_stack_lvl+0x88/0xb4
[  187.237781]  print_report+0x158/0x458
[  187.239062]  kasan_report+0xb4/0x170
[  187.240356]  __asan_load1+0x68/0x74
[  187.241818]  strnlen+0x3c/0x6c
[  187.243121]  kasan_strings+0x194/0x530
[  187.244474]  kunit_try_run_case+0x8c/0x124
[  187.245682]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.247454]  kthread+0x15c/0x170
[  187.249156]  ret_from_fork+0x10/0x20
[  187.250450] 
[  187.251186] Allocated by task 248:
[  187.252193]  kasan_save_stack+0x3c/0x70
[  187.253338]  kasan_set_track+0x2c/0x40
[  187.254523]  kasan_save_alloc_info+0x24/0x34
[  187.255923]  __kasan_kmalloc+0xd4/0xe0
[  187.258007]  kmalloc_trace+0x8c/0x150
[  187.259122]  kasan_strings+0xa0/0x530
[  187.260318]  kunit_try_run_case+0x8c/0x124
[  187.261474]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.263233]  kthread+0x15c/0x170
[  187.264298]  ret_from_fork+0x10/0x20
[  187.265566] 
[  187.266151] Freed by task 248:
[  187.267024]  kasan_save_stack+0x3c/0x70
[  187.268234]  kasan_set_track+0x2c/0x40
[  187.269360]  kasan_save_free_info+0x38/0x5c
[  187.270614]  __kasan_slab_free+0x100/0x170
[  187.272670]  slab_free_freelist_hook+0xd8/0x1c0
[  187.274277]  __kmem_cache_free+0x15c/0x2a0
[  187.275426]  kfree+0x88/0x150
[  187.276335]  kasan_strings+0xc0/0x530
[  187.277472]  kunit_try_run_case+0x8c/0x124
[  187.278830]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  187.281290]  kthread+0x15c/0x170
[  187.282559]  ret_from_fork+0x10/0x20
[  187.283676] 
[  187.284258] The buggy address belongs to the object at ffff0000c667b700
[  187.284258]  which belongs to the cache kmalloc-128 of size 128
[  187.286350] The buggy address is located 16 bytes inside of
[  187.286350]  128-byte region [ffff0000c667b700, ffff0000c667b780)
[  187.289527] 
[  187.290131] The buggy address belongs to the physical page:
[  187.291127] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  187.293021] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  187.294724] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  187.296880] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  187.298543] page dumped because: kasan: bad access detected
[  187.299804] 
[  187.300390] Memory state around the buggy address:
[  187.301530]  ffff0000c667b600: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.303480]  ffff0000c667b680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.305531] >ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  187.306807]                          ^
[  187.307779]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.309248]  ffff0000c667b800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  187.311563] ==================================================================

test log snippet boot parser 255

Home

[  186.879169] ==================================================================
[  186.880615] BUG: KASAN: use-after-free in strrchr+0x28/0x54
[  186.881972] Read of size 1 at addr ffff0000c667b710 by task kunit_try_catch/248
[  186.883561] 
[  186.884189] CPU: 1 PID: 248 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.885757] Hardware name: linux,dummy-virt (DT)
[  186.886933] Call trace:
[  186.887687]  dump_backtrace+0xe0/0x134
[  186.888934]  show_stack+0x20/0x2c
[  186.890008]  dump_stack_lvl+0x88/0xb4
[  186.891329]  print_report+0x158/0x458
[  186.892526]  kasan_report+0xb4/0x170
[  186.893769]  __asan_load1+0x68/0x74
[  186.895072]  strrchr+0x28/0x54
[  186.896218]  kasan_strings+0xfc/0x530
[  186.897603]  kunit_try_run_case+0x8c/0x124
[  186.899003]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.900615]  kthread+0x15c/0x170
[  186.901914]  ret_from_fork+0x10/0x20
[  186.903163] 
[  186.903702] Allocated by task 248:
[  186.904584]  kasan_save_stack+0x3c/0x70
[  186.905673]  kasan_set_track+0x2c/0x40
[  186.907698]  kasan_save_alloc_info+0x24/0x34
[  186.909183]  __kasan_kmalloc+0xd4/0xe0
[  186.910141]  kmalloc_trace+0x8c/0x150
[  186.911245]  kasan_strings+0xa0/0x530
[  186.912359]  kunit_try_run_case+0x8c/0x124
[  186.913619]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.914997]  kthread+0x15c/0x170
[  186.916092]  ret_from_fork+0x10/0x20
[  186.917464] 
[  186.918363] Freed by task 248:
[  186.919483]  kasan_save_stack+0x3c/0x70
[  186.920683]  kasan_set_track+0x2c/0x40
[  186.921765]  kasan_save_free_info+0x38/0x5c
[  186.923030]  __kasan_slab_free+0x100/0x170
[  186.925970]  slab_free_freelist_hook+0xd8/0x1c0
[  186.927048]  __kmem_cache_free+0x15c/0x2a0
[  186.928218]  kfree+0x88/0x150
[  186.929203]  kasan_strings+0xc0/0x530
[  186.930344]  kunit_try_run_case+0x8c/0x124
[  186.932583]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.934093]  kthread+0x15c/0x170
[  186.935109]  ret_from_fork+0x10/0x20
[  186.936163] 
[  186.936793] The buggy address belongs to the object at ffff0000c667b700
[  186.936793]  which belongs to the cache kmalloc-128 of size 128
[  186.939070] The buggy address is located 16 bytes inside of
[  186.939070]  128-byte region [ffff0000c667b700, ffff0000c667b780)
[  186.941300] 
[  186.941908] The buggy address belongs to the physical page:
[  186.943219] page:0000000047cd95bf refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10667b
[  186.945344] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[  186.948362] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[  186.950678] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[  186.952103] page dumped because: kasan: bad access detected
[  186.953336] 
[  186.954012] Memory state around the buggy address:
[  186.955754]  ffff0000c667b600: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.957911]  ffff0000c667b680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.959187] >ffff0000c667b700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  186.960721]                          ^
[  186.961797]  ffff0000c667b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.963641]  ffff0000c667b800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  186.965598] ==================================================================

test log snippet boot parser 256

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[  188.900999] ==================================================================
[  188.903816] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0xc8/0x310
[  188.905555] Read of size 1 at addr ffff8000080fb7f3 by task kunit_try_catch/253
[  188.907877] 
[  188.908555] CPU: 1 PID: 253 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.910221] Hardware name: linux,dummy-virt (DT)
[  188.911421] Call trace:
[  188.912263]  dump_backtrace+0xe0/0x134
[  188.913548]  show_stack+0x20/0x2c
[  188.914570]  dump_stack_lvl+0x88/0xb4
[  188.915944]  print_report+0x158/0x458
[  188.917131]  kasan_report+0xb4/0x170
[  188.918294]  __asan_load1+0x68/0x74
[  188.919755]  vmalloc_oob+0xc8/0x310
[  188.921055]  kunit_try_run_case+0x8c/0x124
[  188.922271]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.923973]  kthread+0x15c/0x170
[  188.925236]  ret_from_fork+0x10/0x20
[  188.926766] 
[  188.927409] The buggy address belongs to the virtual mapping at
[  188.927409]  [ffff8000080fb000, ffff8000080fd000) created by:
[  188.927409]  vmalloc_oob+0x88/0x310
[  188.930371] 
[  188.930981] The buggy address belongs to the physical page:
[  188.932216] page:000000009e2f0e80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106699
[  188.934123] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  188.936115] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  188.937786] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  188.939336] page dumped because: kasan: bad access detected
[  188.940269] 
[  188.941099] Memory state around the buggy address:
[  188.942358]  ffff8000080fb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  188.944072]  ffff8000080fb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  188.945627] >ffff8000080fb780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[  188.947384]                                                              ^
[  188.948759]  ffff8000080fb800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  188.950436]  ffff8000080fb880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  188.951773] ==================================================================

test log snippet boot parser 257

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[  188.955845] ==================================================================
[  188.957181] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0xe8/0x310
[  188.959723] Read of size 1 at addr ffff8000080fb7f8 by task kunit_try_catch/253
[  188.961863] 
[  188.962205] CPU: 1 PID: 253 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  188.963723] Hardware name: linux,dummy-virt (DT)
[  188.965254] Call trace:
[  188.966919]  dump_backtrace+0xe0/0x134
[  188.968226]  show_stack+0x20/0x2c
[  188.969310]  dump_stack_lvl+0x88/0xb4
[  188.970369]  print_report+0x158/0x458
[  188.971722]  kasan_report+0xb4/0x170
[  188.972914]  __asan_load1+0x68/0x74
[  188.974024]  vmalloc_oob+0xe8/0x310
[  188.975331]  kunit_try_run_case+0x8c/0x124
[  188.976564]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  188.978272]  kthread+0x15c/0x170
[  188.979640]  ret_from_fork+0x10/0x20
[  188.980895] 
[  188.981551] The buggy address belongs to the virtual mapping at
[  188.981551]  [ffff8000080fb000, ffff8000080fd000) created by:
[  188.981551]  vmalloc_oob+0x88/0x310
[  188.985684] 
[  188.986337] The buggy address belongs to the physical page:
[  188.987879] page:000000009e2f0e80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x106699
[  188.990015] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[  188.992216] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[  188.994253] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[  188.995915] page dumped because: kasan: bad access detected
[  188.997131] 
[  188.997744] Memory state around the buggy address:
[  188.999007]  ffff8000080fb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  189.001366]  ffff8000080fb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  189.002969] >ffff8000080fb780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[  189.004736]                                                                 ^
[  189.006565]  ffff8000080fb800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  189.008131]  ffff8000080fb880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  189.009534] ==================================================================

test log snippet boot parser 258

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[  191.314354] ==================================================================
[  191.315702] BUG: KFENCE: invalid free in test_double_free+0x114/0x1b0
[  191.315702] 
[  191.317343] Invalid free of 0x000000004c8e4ac6 (in kfence-#164):
[  191.318971]  test_double_free+0x114/0x1b0
[  191.320348]  kunit_try_run_case+0x8c/0x124
[  191.321634]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  191.323149]  kthread+0x15c/0x170
[  191.324086]  ret_from_fork+0x10/0x20
[  191.325204] 
[  191.325780] kfence-#164: 0x000000004c8e4ac6-0x000000001fa35ed9, size=32, cache=test
[  191.325780] 
[  191.327627] allocated by task 266 on cpu 1 at 191.312003s:
[  191.329248]  test_alloc+0x1d8/0x3b0
[  191.330269]  test_double_free+0xe0/0x1b0
[  191.331427]  kunit_try_run_case+0x8c/0x124
[  191.332732]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  191.334098]  kthread+0x15c/0x170
[  191.335232]  ret_from_fork+0x10/0x20
[  191.336368] 
[  191.337013] freed by task 266 on cpu 1 at 191.313144s:
[  191.338620]  test_double_free+0xfc/0x1b0
[  191.339632]  kunit_try_run_case+0x8c/0x124
[  191.340897]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  191.342307]  kthread+0x15c/0x170
[  191.343364]  ret_from_fork+0x10/0x20
[  191.344479] 
[  191.345154] CPU: 1 PID: 266 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  191.346908] Hardware name: linux,dummy-virt (DT)
[  191.348055] ==================================================================

test log snippet boot parser 259

Home

[  197.867867] ==================================================================
[  197.869132] BUG: KFENCE: memory corruption in test_kmalloc_aligned_oob_write+0x138/0x1c0
[  197.869132] 
[  197.871455] Corrupted memory at 0x00000000cbb3f39e [ ! . . . . . . . . . . . . . . . ] (in kfence-#0):
[  197.876037]  test_kmalloc_aligned_oob_write+0x138/0x1c0
[  197.877415]  kunit_try_run_case+0x8c/0x124
[  197.878691]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  197.880192]  kthread+0x15c/0x170
[  197.881215]  ret_from_fork+0x10/0x20
[  197.882368] 
[  197.882983] kfence-#0: 0x000000007789a744-0x0000000013bdfe50, size=73, cache=kmalloc-128
[  197.882983] 
[  197.884865] allocated by task 276 on cpu 0 at 197.864314s:
[  197.886440]  test_alloc+0x1e8/0x3b0
[  197.887557]  test_kmalloc_aligned_oob_write+0xb4/0x1c0
[  197.888903]  kunit_try_run_case+0x8c/0x124
[  197.890178]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  197.891636]  kthread+0x15c/0x170
[  197.892709]  ret_from_fork+0x10/0x20
[  197.893758] 
[  197.894332] freed by task 276 on cpu 0 at 197.865916s:
[  197.896037]  test_kmalloc_aligned_oob_write+0x138/0x1c0
[  197.897261]  kunit_try_run_case+0x8c/0x124
[  197.898455]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  197.899937]  kthread+0x15c/0x170
[  197.900968]  ret_from_fork+0x10/0x20
[  197.902136] 
[  197.902737] CPU: 0 PID: 276 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  197.904573] Hardware name: linux,dummy-virt (DT)
[  197.905722] ==================================================================

test log snippet boot parser 260

Home

[  197.867867] ==================================================================
[  197.869132] BUG: KFENCE: memory corruption in test_kmalloc_aligned_oob_write+0x138/0x1c0
[  197.869132] 
[  197.871455] Corrupted memory at 0x00000000cbb3f39e [ ! . . . . . . . . . . . . . . . ] (in kfence-#0):
[  197.876037]  test_kmalloc_aligned_oob_write+0x138/0x1c0
[  197.877415]  kunit_try_run_case+0x8c/0x124
[  197.878691]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  197.880192]  kthread+0x15c/0x170
[  197.881215]  ret_from_fork+0x10/0x20
[  197.882368] 
[  197.882983] kfence-#0: 0x000000007789a744-0x0000000013bdfe50, size=73, cache=kmalloc-128
[  197.882983] 
[  197.884865] allocated by task 276 on cpu 0 at 197.864314s:
[  197.886440]  test_alloc+0x1e8/0x3b0
[  197.887557]  test_kmalloc_aligned_oob_write+0xb4/0x1c0
[  197.888903]  kunit_try_run_case+0x8c/0x124
[  197.890178]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  197.891636]  kthread+0x15c/0x170
[  197.892709]  ret_from_fork+0x10/0x20
[  197.893758] 
[  197.894332] freed by task 276 on cpu 0 at 197.865916s:
[  197.896037]  test_kmalloc_aligned_oob_write+0x138/0x1c0
[  197.897261]  kunit_try_run_case+0x8c/0x124
[  197.898455]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  197.899937]  kthread+0x15c/0x170
[  197.900968]  ret_from_fork+0x10/0x20
[  197.902136] 
[  197.902737] CPU: 0 PID: 276 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  197.904573] Hardware name: linux,dummy-virt (DT)
[  197.905722] ==================================================================

test log snippet boot parser 261

Home

[  190.795305] ==================================================================
[  190.796931] BUG: KFENCE: out-of-bounds write in test_out_of_bounds_write+0xe8/0x19c
[  190.796931] 
[  190.798929] Out-of-bounds write at 0x0000000033035220 (1B left of kfence-#125):
[  190.800740]  test_out_of_bounds_write+0xe8/0x19c
[  190.802248]  kunit_try_run_case+0x8c/0x124
[  190.803474]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  190.804999]  kthread+0x15c/0x170
[  190.806126]  ret_from_fork+0x10/0x20
[  190.807218] 
[  190.807832] kfence-#125: 0x00000000f1ba4225-0x00000000a65bcb22, size=32, cache=kmalloc-128
[  190.807832] 
[  190.809791] allocated by task 261 on cpu 0 at 190.792856s:
[  190.811646]  test_alloc+0x1e8/0x3b0
[  190.812581]  test_out_of_bounds_write+0xd4/0x19c
[  190.813937]  kunit_try_run_case+0x8c/0x124
[  190.815165]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  190.816635]  kthread+0x15c/0x170
[  190.817740]  ret_from_fork+0x10/0x20
[  190.818835] 
[  190.819532] CPU: 0 PID: 261 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  190.821281] Hardware name: linux,dummy-virt (DT)
[  190.822395] ==================================================================

test log snippet boot parser 262

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[  186.145233] ==================================================================
[  186.148632] BUG: KFENCE: use-after-free read in ksize_uaf+0xe8/0x330
[  186.148632] 
[  186.150370] Use-after-free read at 0x0000000035f50b31 (in kfence-#244):
[  186.152005]  ksize_uaf+0xe8/0x330
[  186.153237]  kunit_try_run_case+0x8c/0x124
[  186.154405]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.155766]  kthread+0x15c/0x170
[  186.156862]  ret_from_fork+0x10/0x20
[  186.157937] 
[  186.158841] kfence-#244: 0x0000000035f50b31-0x000000002d6b6294, size=120, cache=kmalloc-128
[  186.158841] 
[  186.160798] allocated by task 242 on cpu 0 at 186.133893s:
[  186.162889]  __kmem_cache_alloc_node+0x2e4/0x330
[  186.163932]  kmalloc_trace+0x58/0x150
[  186.164938]  ksize_uaf+0x9c/0x330
[  186.166069]  kunit_try_run_case+0x8c/0x124
[  186.167224]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.168568]  kthread+0x15c/0x170
[  186.169638]  ret_from_fork+0x10/0x20
[  186.170794] 
[  186.171424] freed by task 242 on cpu 0 at 186.136007s:
[  186.173115]  ksize_uaf+0xbc/0x330
[  186.174020]  kunit_try_run_case+0x8c/0x124
[  186.175181]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.176555]  kthread+0x15c/0x170
[  186.177624]  ret_from_fork+0x10/0x20
[  186.178747] 
[  186.179373] CPU: 0 PID: 242 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.181015] Hardware name: linux,dummy-virt (DT)
[  186.182085] ==================================================================

test log snippet boot parser 263

Home

[  186.145233] ==================================================================
[  186.148632] BUG: KFENCE: use-after-free read in ksize_uaf+0xe8/0x330
[  186.148632] 
[  186.150370] Use-after-free read at 0x0000000035f50b31 (in kfence-#244):
[  186.152005]  ksize_uaf+0xe8/0x330
[  186.153237]  kunit_try_run_case+0x8c/0x124
[  186.154405]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.155766]  kthread+0x15c/0x170
[  186.156862]  ret_from_fork+0x10/0x20
[  186.157937] 
[  186.158841] kfence-#244: 0x0000000035f50b31-0x000000002d6b6294, size=120, cache=kmalloc-128
[  186.158841] 
[  186.160798] allocated by task 242 on cpu 0 at 186.133893s:
[  186.162889]  __kmem_cache_alloc_node+0x2e4/0x330
[  186.163932]  kmalloc_trace+0x58/0x150
[  186.164938]  ksize_uaf+0x9c/0x330
[  186.166069]  kunit_try_run_case+0x8c/0x124
[  186.167224]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.168568]  kthread+0x15c/0x170
[  186.169638]  ret_from_fork+0x10/0x20
[  186.170794] 
[  186.171424] freed by task 242 on cpu 0 at 186.136007s:
[  186.173115]  ksize_uaf+0xbc/0x330
[  186.174020]  kunit_try_run_case+0x8c/0x124
[  186.175181]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  186.176555]  kthread+0x15c/0x170
[  186.177624]  ret_from_fork+0x10/0x20
[  186.178747] 
[  186.179373] CPU: 0 PID: 242 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  186.181015] Hardware name: linux,dummy-virt (DT)
[  186.182085] ==================================================================

test log snippet boot parser 264

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[  207.144390] ==================================================================
[  207.145699] BUG: KFENCE: use-after-free read in test_memcache_typesafe_by_rcu+0x1c0/0x300
[  207.145699] 
[  207.147605] Use-after-free read at 0x000000003c0d4293 (in kfence-#23):
[  207.149231]  test_memcache_typesafe_by_rcu+0x1c0/0x300
[  207.150802]  kunit_try_run_case+0x8c/0x124
[  207.151992]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  207.153533]  kthread+0x15c/0x170
[  207.154594]  ret_from_fork+0x10/0x20
[  207.155735] 
[  207.156351] kfence-#23: 0x000000003c0d4293-0x0000000002afd06e, size=32, cache=test
[  207.156351] 
[  207.158166] allocated by task 281 on cpu 1 at 207.128287s:
[  207.159796]  test_alloc+0x1d8/0x3b0
[  207.160796]  test_memcache_typesafe_by_rcu+0x124/0x300
[  207.162228]  kunit_try_run_case+0x8c/0x124
[  207.163427]  kunit_generic_run_threadfn_adapter+0x38/0x54
[  207.164867]  kthread+0x15c/0x170
[  207.165928]  ret_from_fork+0x10/0x20
[  207.167059] 
[  207.167686] freed by task 0 on cpu 1 at 207.142924s:
[  207.170302]  rcu_guarded_free+0x34/0x4c
[  207.171241]  rcu_core+0x400/0xea0
[  207.172340]  rcu_core_si+0x18/0x2c
[  207.173439]  handle_softirqs+0x248/0x670
[  207.174603]  __do_softirq+0x1c/0x28
[  207.175640]  ____do_softirq+0x18/0x24
[  207.176794]  call_on_irq_stack+0x24/0x54
[  207.177923]  do_softirq_own_stack+0x24/0x3c
[  207.179203]  __irq_exit_rcu+0xe8/0x140
[  207.180312]  irq_exit_rcu+0x1c/0x50
[  207.181449]  el1_interrupt+0x38/0x5c
[  207.182604]  el1h_64_irq_handler+0x18/0x24
[  207.183836]  el1h_64_irq+0x64/0x68
[  207.184887]  arch_local_irq_enable+0xc/0x20
[  207.186077]  default_idle_call+0x78/0x228
[  207.187344]  do_idle+0x31c/0x3a0
[  207.188419]  cpu_startup_entry+0x44/0x50
[  207.189647]  secondary_start_kernel+0x20c/0x250
[  207.190960]  __secondary_switched+0xb0/0xb4
[  207.192189] 
[  207.192864] CPU: 1 PID: 281 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  207.194636] Hardware name: linux,dummy-virt (DT)
[  207.195798] ==================================================================

test log snippet boot parser 265

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[   85.502753] ==================================================================
[   85.504266] BUG: KASAN: alloca-out-of-bounds in kasan_alloca_oob_left+0x104/0x1e0
[   85.505539] Read of size 1 at addr ffff800008777c3f by task kunit_try_catch/154
[   85.507054] 
[   85.507640] CPU: 1 PID: 154 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   85.509367] Hardware name: linux,dummy-virt (DT)
[   85.510211] Call trace:
[   85.510788]  dump_backtrace+0x110/0x120
[   85.511657]  show_stack+0x18/0x28
[   85.512519]  dump_stack_lvl+0x68/0x84
[   85.513780]  print_report+0x158/0x4a4
[   85.514516]  kasan_report+0x98/0xe0
[   85.515200]  __asan_load1+0x68/0x78
[   85.516037]  kasan_alloca_oob_left+0x104/0x1e0
[   85.517116]  kunit_try_run_case+0x7c/0x120
[   85.518018]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.519046]  kthread+0x1a4/0x1b8
[   85.519778]  ret_from_fork+0x10/0x20
[   85.520580] 
[   85.521185] The buggy address belongs to stack of task kunit_try_catch/154
[   85.522570] 
[   85.522943] The buggy address belongs to the virtual mapping at
[   85.522943]  [ffff800008770000, ffff800008779000) created by:
[   85.522943]  kernel_clone+0xac/0x460
[   85.525115] 
[   85.525461] The buggy address belongs to the physical page:
[   85.527824] page:00000000f732aae2 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10599e
[   85.529522] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[   85.530725] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[   85.531953] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   85.533170] page dumped because: kasan: bad access detected
[   85.533989] 
[   85.534434] Memory state around the buggy address:
[   85.535298]  ffff800008777b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.536433]  ffff800008777b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.537794] >ffff800008777c00: 00 00 00 00 ca ca ca ca 00 02 cb cb cb cb cb cb
[   85.538887]                                         ^
[   85.539743]  ffff800008777c80: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1
[   85.540878]  ffff800008777d00: 01 f2 f2 f2 f2 f2 f2 f2 04 f2 f2 f2 f2 f2 f2 f2
[   85.542022] ==================================================================

test log snippet boot parser 266

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[   85.547667] ==================================================================
[   85.549171] BUG: KASAN: alloca-out-of-bounds in kasan_alloca_oob_right+0x110/0x1f8
[   85.550571] Read of size 1 at addr ffff800008797c4a by task kunit_try_catch/155
[   85.551929] 
[   85.552420] CPU: 0 PID: 155 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   85.553741] Hardware name: linux,dummy-virt (DT)
[   85.554590] Call trace:
[   85.555121]  dump_backtrace+0x110/0x120
[   85.556042]  show_stack+0x18/0x28
[   85.556812]  dump_stack_lvl+0x68/0x84
[   85.557694]  print_report+0x158/0x4a4
[   85.558650]  kasan_report+0x98/0xe0
[   85.559515]  __asan_load1+0x68/0x78
[   85.560332]  kasan_alloca_oob_right+0x110/0x1f8
[   85.561891]  kunit_try_run_case+0x7c/0x120
[   85.562591]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.563740]  kthread+0x1a4/0x1b8
[   85.564352]  ret_from_fork+0x10/0x20
[   85.565579] 
[   85.565954] The buggy address belongs to stack of task kunit_try_catch/155
[   85.567161] 
[   85.567630] The buggy address belongs to the virtual mapping at
[   85.567630]  [ffff800008790000, ffff800008799000) created by:
[   85.567630]  kernel_clone+0xac/0x460
[   85.570751] 
[   85.571248] The buggy address belongs to the physical page:
[   85.571979] page:00000000109630c4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a13
[   85.573874] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[   85.575090] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[   85.576312] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   85.577961] page dumped because: kasan: bad access detected
[   85.578971] 
[   85.579356] Memory state around the buggy address:
[   85.580187]  ffff800008797b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.581800]  ffff800008797b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.583094] >ffff800008797c00: 00 00 00 00 ca ca ca ca 00 02 cb cb cb cb cb cb
[   85.584204]                                               ^
[   85.585386]  ffff800008797c80: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1
[   85.586881]  ffff800008797d00: 01 f2 f2 f2 f2 f2 f2 f2 04 f2 f2 f2 f2 f2 f2 f2
[   85.588060] ==================================================================

test log snippet boot parser 267

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[   87.605634] ==================================================================
[   87.606662] BUG: KASAN: double-free in kfree+0x5c/0x70
[   87.607712] Free of addr ffff0000c5a95800 by task kunit_try_catch/166
[   87.608743] 
[   87.609514] CPU: 1 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.611332] Hardware name: linux,dummy-virt (DT)
[   87.612198] Call trace:
[   87.612830]  dump_backtrace+0x110/0x120
[   87.613764]  show_stack+0x18/0x28
[   87.614647]  dump_stack_lvl+0x68/0x84
[   87.615508]  print_report+0x158/0x4a4
[   87.616382]  kasan_report_invalid_free+0x84/0xa0
[   87.617436]  __kasan_slab_free+0x11c/0x158
[   87.618158]  __kmem_cache_free+0x138/0x2b0
[   87.618611]  kfree+0x5c/0x70
[   87.619454]  kfree_sensitive+0x24/0x60
[   87.620331]  kmalloc_double_kzfree+0xdc/0x1d8
[   87.621155]  kunit_try_run_case+0x7c/0x120
[   87.621591]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.622411]  kthread+0x1a4/0x1b8
[   87.623556]  ret_from_fork+0x10/0x20
[   87.624452] 
[   87.624902] Allocated by task 166:
[   87.625800]  kasan_save_stack+0x2c/0x58
[   87.626996]  kasan_set_track+0x2c/0x40
[   87.627817]  kasan_save_alloc_info+0x24/0x38
[   87.628719]  __kasan_kmalloc+0xa0/0xb8
[   87.629773]  kmalloc_trace+0x50/0x68
[   87.630610]  kmalloc_double_kzfree+0xa8/0x1d8
[   87.631537]  kunit_try_run_case+0x7c/0x120
[   87.632439]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.633641]  kthread+0x1a4/0x1b8
[   87.634862]  ret_from_fork+0x10/0x20
[   87.635721] 
[   87.636047] Freed by task 166:
[   87.636873]  kasan_save_stack+0x2c/0x58
[   87.637769]  kasan_set_track+0x2c/0x40
[   87.638590]  kasan_save_free_info+0x38/0x60
[   87.639485]  __kasan_slab_free+0xe8/0x158
[   87.640317]  __kmem_cache_free+0x138/0x2b0
[   87.641384]  kfree+0x5c/0x70
[   87.642220]  kfree_sensitive+0x4c/0x60
[   87.643012]  kmalloc_double_kzfree+0xc8/0x1d8
[   87.643664]  kunit_try_run_case+0x7c/0x120
[   87.644659]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.645946]  kthread+0x1a4/0x1b8
[   87.646764]  ret_from_fork+0x10/0x20
[   87.647617] 
[   87.648052] The buggy address belongs to the object at ffff0000c5a95800
[   87.648052]  which belongs to the cache kmalloc-128 of size 128
[   87.649770] The buggy address is located 0 bytes inside of
[   87.649770]  128-byte region [ffff0000c5a95800, ffff0000c5a95880)
[   87.652150] 
[   87.652590] The buggy address belongs to the physical page:
[   87.653615] page:00000000f566edea refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a95
[   87.655072] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.656407] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.657870] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.658407] page dumped because: kasan: bad access detected
[   87.658801] 
[   87.659278] Memory state around the buggy address:
[   87.660293]  ffff0000c5a95700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.661596]  ffff0000c5a95780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.663765] >ffff0000c5a95800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.666895]                    ^
[   87.667866]  ffff0000c5a95880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.669055]  ffff0000c5a95900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.670246] ==================================================================

test log snippet boot parser 268

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[   85.851457] ==================================================================
[   85.853487] BUG: KASAN: double-free in kmem_cache_double_free+0xf8/0x260
[   85.854988] Free of addr ffff0000c599d000 by task kunit_try_catch/158
[   85.856520] 
[   85.857038] CPU: 0 PID: 158 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   85.858354] Hardware name: linux,dummy-virt (DT)
[   85.859217] Call trace:
[   85.859807]  dump_backtrace+0x110/0x120
[   85.860693]  show_stack+0x18/0x28
[   85.861588]  dump_stack_lvl+0x68/0x84
[   85.862528]  print_report+0x158/0x4a4
[   85.863732]  kasan_report_invalid_free+0x84/0xa0
[   85.864701]  __kasan_slab_free+0x11c/0x158
[   85.865553]  kmem_cache_free+0x1b0/0x3a0
[   85.866454]  kmem_cache_double_free+0xf8/0x260
[   85.867374]  kunit_try_run_case+0x7c/0x120
[   85.868269]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.869350]  kthread+0x1a4/0x1b8
[   85.870457]  ret_from_fork+0x10/0x20
[   85.871488] 
[   85.872015] Allocated by task 158:
[   85.872645]  kasan_save_stack+0x2c/0x58
[   85.873551]  kasan_set_track+0x2c/0x40
[   85.874379]  kasan_save_alloc_info+0x24/0x38
[   85.875286]  __kasan_slab_alloc+0x74/0x90
[   85.876125]  slab_post_alloc_hook+0x6c/0x260
[   85.877242]  kmem_cache_alloc+0x164/0x270
[   85.878249]  kmem_cache_double_free+0xc4/0x260
[   85.879214]  kunit_try_run_case+0x7c/0x120
[   85.879907]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.881040]  kthread+0x1a4/0x1b8
[   85.881805]  ret_from_fork+0x10/0x20
[   85.882622] 
[   85.883110] Freed by task 158:
[   85.883793]  kasan_save_stack+0x2c/0x58
[   85.884609]  kasan_set_track+0x2c/0x40
[   85.885491]  kasan_save_free_info+0x38/0x60
[   85.886948]  __kasan_slab_free+0xe8/0x158
[   85.887767]  kmem_cache_free+0x1b0/0x3a0
[   85.888659]  kmem_cache_double_free+0xe0/0x260
[   85.889618]  kunit_try_run_case+0x7c/0x120
[   85.890528]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.891594]  kthread+0x1a4/0x1b8
[   85.892280]  ret_from_fork+0x10/0x20
[   85.893135] 
[   85.893533] The buggy address belongs to the object at ffff0000c599d000
[   85.893533]  which belongs to the cache test_cache of size 200
[   85.896153] The buggy address is located 0 bytes inside of
[   85.896153]  200-byte region [ffff0000c599d000, ffff0000c599d0c8)
[   85.897738] 
[   85.898361] The buggy address belongs to the physical page:
[   85.899377] page:000000004d0adae4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10599d
[   85.900870] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   85.903075] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c1a7a480
[   85.904317] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[   85.905437] page dumped because: kasan: bad access detected
[   85.906376] 
[   85.906843] Memory state around the buggy address:
[   85.907728]  ffff0000c599cf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.908937]  ffff0000c599cf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.910387] >ffff0000c599d000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.911441]                    ^
[   85.912236]  ffff0000c599d080: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc
[   85.913487]  ffff0000c599d100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.914580] ==================================================================

test log snippet boot parser 269

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[   85.400491] ==================================================================
[   85.402273] BUG: KASAN: global-out-of-bounds in kasan_global_oob_right+0xb8/0x168
[   85.403747] Read of size 1 at addr ffffa473f8152ded by task kunit_try_catch/151
[   85.404871] 
[   85.405461] CPU: 0 PID: 151 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   85.407136] Hardware name: linux,dummy-virt (DT)
[   85.407971] Call trace:
[   85.408456]  dump_backtrace+0x110/0x120
[   85.409339]  show_stack+0x18/0x28
[   85.410238]  dump_stack_lvl+0x68/0x84
[   85.411111]  print_report+0x158/0x4a4
[   85.411972]  kasan_report+0x98/0xe0
[   85.412723]  __asan_load1+0x68/0x78
[   85.413576]  kasan_global_oob_right+0xb8/0x168
[   85.414810]  kunit_try_run_case+0x7c/0x120
[   85.415704]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.416739]  kthread+0x1a4/0x1b8
[   85.417870]  ret_from_fork+0x10/0x20
[   85.418574] 
[   85.419068] The buggy address belongs to the variable:
[   85.419841]  global_array+0xd/0x40
[   85.420698] 
[   85.421660] The buggy address belongs to the virtual mapping at
[   85.421660]  [ffffa473f6f70000, ffffa473f81d1000) created by:
[   85.421660]  paging_init+0x2a4/0x7a4
[   85.423632] 
[   85.424072] The buggy address belongs to the physical page:
[   85.425032] page:000000000d6482f8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x45552
[   85.426663] flags: 0x3fffc0000001000(reserved|node=0|zone=0|lastcpupid=0xffff)
[   85.428332] raw: 03fffc0000001000 fffffc0000155488 fffffc0000155488 0000000000000000
[   85.429629] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   85.430769] page dumped because: kasan: bad access detected
[   85.432014] 
[   85.432413] Memory state around the buggy address:
[   85.433643]  ffffa473f8152c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.434810]  ffffa473f8152d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.435984] >ffffa473f8152d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 02 f9 f9
[   85.437183]                                                           ^
[   85.438371]  ffffa473f8152e00: f9 f9 f9 f9 02 f9 f9 f9 f9 f9 f9 f9 00 f9 f9 f9
[   85.439311]  ffffa473f8152e80: f9 f9 f9 f9 04 f9 f9 f9 f9 f9 f9 f9 01 f9 f9 f9
[   85.440441] ==================================================================

test log snippet boot parser 270

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[   83.108781] ==================================================================
[   83.110838] BUG: KASAN: invalid-free in kfree+0x6c/0x70
[   83.111933] Free of addr ffff0000c59f0001 by task kunit_try_catch/124
[   83.113014] 
[   83.113700] CPU: 0 PID: 124 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.115076] Hardware name: linux,dummy-virt (DT)
[   83.115905] Call trace:
[   83.116452]  dump_backtrace+0x110/0x120
[   83.117451]  show_stack+0x18/0x28
[   83.118291]  dump_stack_lvl+0x68/0x84
[   83.119136]  print_report+0x158/0x4a4
[   83.119996]  kasan_report_invalid_free+0x84/0xa0
[   83.120950]  __kasan_kfree_large+0x54/0xa0
[   83.121794]  free_large_kmalloc+0x58/0xe8
[   83.122693]  kfree+0x6c/0x70
[   83.123427]  kmalloc_pagealloc_invalid_free+0xc0/0x1c0
[   83.124431]  kunit_try_run_case+0x7c/0x120
[   83.125492]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.126302]  kthread+0x1a4/0x1b8
[   83.127952]  ret_from_fork+0x10/0x20
[   83.130218] 
[   83.130568] The buggy address belongs to the physical page:
[   83.131465] page:000000001dfd240b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[   83.132844] head:000000001dfd240b order:2 compound_mapcount:0 compound_pincount:0
[   83.133956] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[   83.135213] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[   83.136443] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   83.137837] page dumped because: kasan: bad access detected
[   83.138590] 
[   83.139284] Memory state around the buggy address:
[   83.140256]  ffff0000c59eff00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   83.141541]  ffff0000c59eff80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   83.142594] >ffff0000c59f0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.143617]                    ^
[   83.144313]  ffff0000c59f0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.145569]  ffff0000c59f0100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.146672] ==================================================================

test log snippet boot parser 271

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[   85.931130] ==================================================================
[   85.932598] BUG: KASAN: invalid-free in kmem_cache_invalid_free+0xf0/0x250
[   85.934084] Free of addr ffff0000c5a6a001 by task kunit_try_catch/159
[   85.935251] 
[   85.935747] CPU: 1 PID: 159 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   85.936971] Hardware name: linux,dummy-virt (DT)
[   85.937830] Call trace:
[   85.938324]  dump_backtrace+0x110/0x120
[   85.939282]  show_stack+0x18/0x28
[   85.940007]  dump_stack_lvl+0x68/0x84
[   85.940892]  print_report+0x158/0x4a4
[   85.941751]  kasan_report_invalid_free+0x84/0xa0
[   85.942823]  __kasan_slab_free+0x144/0x158
[   85.943604]  kmem_cache_free+0x1b0/0x3a0
[   85.944531]  kmem_cache_invalid_free+0xf0/0x250
[   85.945728]  kunit_try_run_case+0x7c/0x120
[   85.946630]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.947602]  kthread+0x1a4/0x1b8
[   85.948372]  ret_from_fork+0x10/0x20
[   85.949233] 
[   85.949615] Allocated by task 159:
[   85.950342]  kasan_save_stack+0x2c/0x58
[   85.951511]  kasan_set_track+0x2c/0x40
[   85.952343]  kasan_save_alloc_info+0x24/0x38
[   85.953232]  __kasan_slab_alloc+0x74/0x90
[   85.954127]  slab_post_alloc_hook+0x6c/0x260
[   85.955169]  kmem_cache_alloc+0x164/0x270
[   85.956054]  kmem_cache_invalid_free+0xc8/0x250
[   85.957147]  kunit_try_run_case+0x7c/0x120
[   85.958055]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.959082]  kthread+0x1a4/0x1b8
[   85.959809]  ret_from_fork+0x10/0x20
[   85.960610] 
[   85.961171] The buggy address belongs to the object at ffff0000c5a6a000
[   85.961171]  which belongs to the cache test_cache of size 200
[   85.962999] The buggy address is located 1 bytes inside of
[   85.962999]  200-byte region [ffff0000c5a6a000, ffff0000c5a6a0c8)
[   85.964397] 
[   85.964878] The buggy address belongs to the physical page:
[   85.966066] page:000000007e05435c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a6a
[   85.967601] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   85.968923] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c1485800
[   85.970286] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[   85.971355] page dumped because: kasan: bad access detected
[   85.972212] 
[   85.972749] Memory state around the buggy address:
[   85.973910]  ffff0000c5a69f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.975140]  ffff0000c5a69f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.976302] >ffff0000c5a6a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.977371]                    ^
[   85.978086]  ffff0000c5a6a080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[   85.979575]  ffff0000c5a6a100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.980681] ==================================================================

test log snippet boot parser 272

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[   84.435734] ==================================================================
[   84.437526] BUG: KASAN: out-of-bounds in kmalloc_memmove_negative_size+0xf0/0x1f8
[   84.438756] Read of size 18446744073709551614 at addr ffff0000c59a0f04 by task kunit_try_catch/140
[   84.440233] 
[   84.440737] CPU: 1 PID: 140 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.442167] Hardware name: linux,dummy-virt (DT)
[   84.443221] Call trace:
[   84.443810]  dump_backtrace+0x110/0x120
[   84.444628]  show_stack+0x18/0x28
[   84.445460]  dump_stack_lvl+0x68/0x84
[   84.446387]  print_report+0x158/0x4a4
[   84.447225]  kasan_report+0x98/0xe0
[   84.448018]  kasan_check_range+0x160/0x1d8
[   84.448912]  memmove+0x44/0xb0
[   84.449757]  kmalloc_memmove_negative_size+0xf0/0x1f8
[   84.450841]  kunit_try_run_case+0x7c/0x120
[   84.451721]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.452743]  kthread+0x1a4/0x1b8
[   84.453734]  ret_from_fork+0x10/0x20
[   84.454543] 
[   84.455019] Allocated by task 140:
[   84.455709]  kasan_save_stack+0x2c/0x58
[   84.456529]  kasan_set_track+0x2c/0x40
[   84.457413]  kasan_save_alloc_info+0x24/0x38
[   84.458300]  __kasan_kmalloc+0xa0/0xb8
[   84.459843]  kmalloc_trace+0x50/0x68
[   84.460649]  kmalloc_memmove_negative_size+0xa8/0x1f8
[   84.461843]  kunit_try_run_case+0x7c/0x120
[   84.462790]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.463749]  kthread+0x1a4/0x1b8
[   84.464573]  ret_from_fork+0x10/0x20
[   84.465468] 
[   84.466014] The buggy address belongs to the object at ffff0000c59a0f00
[   84.466014]  which belongs to the cache kmalloc-128 of size 128
[   84.467658] The buggy address is located 4 bytes inside of
[   84.467658]  128-byte region [ffff0000c59a0f00, ffff0000c59a0f80)
[   84.469209] 
[   84.469647] The buggy address belongs to the physical page:
[   84.470528] page:0000000031c2c49d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059a0
[   84.472113] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.473354] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.474881] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.475913] page dumped because: kasan: bad access detected
[   84.476903] 
[   84.477590] Memory state around the buggy address:
[   84.478296]  ffff0000c59a0e00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.479907]  ffff0000c59a0e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.481152] >ffff0000c59a0f00: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[   84.482243]                    ^
[   84.483037]  ffff0000c59a0f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.484204]  ffff0000c59a1000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   84.485527] ==================================================================

test log snippet boot parser 273

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[   86.699525] ==================================================================
[   86.700327] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.5+0x14c/0x6a8
[   86.701926] Read of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   86.703125] 
[   86.703590] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.704970] Hardware name: linux,dummy-virt (DT)
[   86.705757] Call trace:
[   86.706262]  dump_backtrace+0x110/0x120
[   86.707248]  show_stack+0x18/0x28
[   86.708077]  dump_stack_lvl+0x68/0x84
[   86.708919]  print_report+0x158/0x4a4
[   86.709748]  kasan_report+0x98/0xe0
[   86.711156]  __asan_load8+0x88/0xb0
[   86.711888]  kasan_bitops_modify.constprop.5+0x14c/0x6a8
[   86.712931]  kasan_bitops_generic+0xac/0x128
[   86.713834]  kunit_try_run_case+0x7c/0x120
[   86.714694]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.715740]  kthread+0x1a4/0x1b8
[   86.716500]  ret_from_fork+0x10/0x20
[   86.717361] 
[   86.717779] Allocated by task 164:
[   86.718444]  kasan_save_stack+0x2c/0x58
[   86.719964]  kasan_set_track+0x2c/0x40
[   86.720758]  kasan_save_alloc_info+0x24/0x38
[   86.721654]  __kasan_kmalloc+0xa0/0xb8
[   86.722437]  kmalloc_trace+0x50/0x68
[   86.723236]  kasan_bitops_generic+0x90/0x128
[   86.724156]  kunit_try_run_case+0x7c/0x120
[   86.725034]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.726074]  kthread+0x1a4/0x1b8
[   86.726940]  ret_from_fork+0x10/0x20
[   86.727354] 
[   86.727547] The buggy address belongs to the object at ffff0000c5a19800
[   86.727547]  which belongs to the cache kmalloc-128 of size 128
[   86.728839] The buggy address is located 8 bytes inside of
[   86.728839]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   86.731148] 
[   86.731603] The buggy address belongs to the physical page:
[   86.732504] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.734089] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.735463] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.736664] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.737810] page dumped because: kasan: bad access detected
[   86.738703] 
[   86.739129] Memory state around the buggy address:
[   86.740034]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.741216]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.742398] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.743491]                       ^
[   86.744221]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.745376]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.746563] ==================================================================
---
[   86.602264] ==================================================================
[   86.603326] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.5+0xe4/0x6a8
[   86.604636] Read of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   86.605799] 
[   86.606288] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.607600] Hardware name: linux,dummy-virt (DT)
[   86.608401] Call trace:
[   86.608989]  dump_backtrace+0x110/0x120
[   86.609805]  show_stack+0x18/0x28
[   86.610691]  dump_stack_lvl+0x68/0x84
[   86.611634]  print_report+0x158/0x4a4
[   86.612528]  kasan_report+0x98/0xe0
[   86.613315]  __asan_load8+0x88/0xb0
[   86.614128]  kasan_bitops_modify.constprop.5+0xe4/0x6a8
[   86.615174]  kasan_bitops_generic+0xac/0x128
[   86.616086]  kunit_try_run_case+0x7c/0x120
[   86.616980]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.618001]  kthread+0x1a4/0x1b8
[   86.618742]  ret_from_fork+0x10/0x20
[   86.619545] 
[   86.619965] Allocated by task 164:
[   86.620602]  kasan_save_stack+0x2c/0x58
[   86.621439]  kasan_set_track+0x2c/0x40
[   86.622237]  kasan_save_alloc_info+0x24/0x38
[   86.623132]  __kasan_kmalloc+0xa0/0xb8
[   86.623931]  kmalloc_trace+0x50/0x68
[   86.624696]  kasan_bitops_generic+0x90/0x128
[   86.625609]  kunit_try_run_case+0x7c/0x120
[   86.626479]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.627516]  kthread+0x1a4/0x1b8
[   86.628276]  ret_from_fork+0x10/0x20
[   86.629090] 
[   86.629494] The buggy address belongs to the object at ffff0000c5a19800
[   86.629494]  which belongs to the cache kmalloc-128 of size 128
[   86.631152] The buggy address is located 8 bytes inside of
[   86.631152]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   86.632759] 
[   86.633242] The buggy address belongs to the physical page:
[   86.634111] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.635516] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.636754] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.637987] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.639111] page dumped because: kasan: bad access detected
[   86.640004] 
[   86.640405] Memory state around the buggy address:
[   86.641250]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.642413]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.643547] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.644622]                       ^
[   86.645379]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.646518]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.647612] ==================================================================
---
[   86.851679] ==================================================================
[   86.852717] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.5+0x1c0/0x6a8
[   86.854426] Read of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   86.855650] 
[   86.856155] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.857589] Hardware name: linux,dummy-virt (DT)
[   86.858424] Call trace:
[   86.859147]  dump_backtrace+0x110/0x120
[   86.860060]  show_stack+0x18/0x28
[   86.860884]  dump_stack_lvl+0x68/0x84
[   86.861806]  print_report+0x158/0x4a4
[   86.862742]  kasan_report+0x98/0xe0
[   86.863544]  __asan_load8+0x88/0xb0
[   86.864346]  kasan_bitops_modify.constprop.5+0x1c0/0x6a8
[   86.865386]  kasan_bitops_generic+0xac/0x128
[   86.866374]  kunit_try_run_case+0x7c/0x120
[   86.867271]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.868340]  kthread+0x1a4/0x1b8
[   86.869312]  ret_from_fork+0x10/0x20
[   86.870208] 
[   86.870674] Allocated by task 164:
[   86.871393]  kasan_save_stack+0x2c/0x58
[   86.872219]  kasan_set_track+0x2c/0x40
[   86.873267]  kasan_save_alloc_info+0x24/0x38
[   86.874074]  __kasan_kmalloc+0xa0/0xb8
[   86.875225]  kmalloc_trace+0x50/0x68
[   86.875650]  kasan_bitops_generic+0x90/0x128
[   86.876902]  kunit_try_run_case+0x7c/0x120
[   86.877710]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.878565]  kthread+0x1a4/0x1b8
[   86.879101]  ret_from_fork+0x10/0x20
[   86.880046] 
[   86.880528] The buggy address belongs to the object at ffff0000c5a19800
[   86.880528]  which belongs to the cache kmalloc-128 of size 128
[   86.882392] The buggy address is located 8 bytes inside of
[   86.882392]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   86.884031] 
[   86.885010] The buggy address belongs to the physical page:
[   86.885926] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.887503] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.888892] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.890371] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.891756] page dumped because: kasan: bad access detected
[   86.892710] 
[   86.893204] Memory state around the buggy address:
[   86.894189]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.895334]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.896581] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.898209]                       ^
[   86.898909]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.900169]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.901245] ==================================================================
---
[   87.002827] ==================================================================
[   87.003811] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.5+0x238/0x6a8
[   87.005363] Read of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.006571] 
[   87.007041] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.008367] Hardware name: linux,dummy-virt (DT)
[   87.009177] Call trace:
[   87.009706]  dump_backtrace+0x110/0x120
[   87.010603]  show_stack+0x18/0x28
[   87.011416]  dump_stack_lvl+0x68/0x84
[   87.012246]  print_report+0x158/0x4a4
[   87.013115]  kasan_report+0x98/0xe0
[   87.013903]  __asan_load8+0x88/0xb0
[   87.014694]  kasan_bitops_modify.constprop.5+0x238/0x6a8
[   87.015729]  kasan_bitops_generic+0xac/0x128
[   87.016647]  kunit_try_run_case+0x7c/0x120
[   87.017542]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.018575]  kthread+0x1a4/0x1b8
[   87.019339]  ret_from_fork+0x10/0x20
[   87.020140] 
[   87.020543] Allocated by task 164:
[   87.021263]  kasan_save_stack+0x2c/0x58
[   87.022087]  kasan_set_track+0x2c/0x40
[   87.022889]  kasan_save_alloc_info+0x24/0x38
[   87.023771]  __kasan_kmalloc+0xa0/0xb8
[   87.024570]  kmalloc_trace+0x50/0x68
[   87.025386]  kasan_bitops_generic+0x90/0x128
[   87.026290]  kunit_try_run_case+0x7c/0x120
[   87.027206]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.028254]  kthread+0x1a4/0x1b8
[   87.029013]  ret_from_fork+0x10/0x20
[   87.029784] 
[   87.030199] The buggy address belongs to the object at ffff0000c5a19800
[   87.030199]  which belongs to the cache kmalloc-128 of size 128
[   87.031898] The buggy address is located 8 bytes inside of
[   87.031898]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.033503] 
[   87.033968] The buggy address belongs to the physical page:
[   87.034884] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.036269] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.037508] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.038734] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.039886] page dumped because: kasan: bad access detected
[   87.040770] 
[   87.041195] Memory state around the buggy address:
[   87.042023]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.043196]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.044326] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.045411]                       ^
[   87.046102]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.047238]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.048315] ==================================================================

test log snippet boot parser 274

Home

[   86.954025] ==================================================================
[   86.955271] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.5+0x204/0x6a8
[   86.956729] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   86.958020] 
[   86.958455] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.959889] Hardware name: linux,dummy-virt (DT)
[   86.960755] Call trace:
[   86.961352]  dump_backtrace+0x110/0x120
[   86.962249]  show_stack+0x18/0x28
[   86.963083]  dump_stack_lvl+0x68/0x84
[   86.963924]  print_report+0x158/0x4a4
[   86.964772]  kasan_report+0x98/0xe0
[   86.965582]  kasan_check_range+0x160/0x1d8
[   86.966468]  __kasan_check_write+0x28/0x38
[   86.967371]  kasan_bitops_modify.constprop.5+0x204/0x6a8
[   86.968399]  kasan_bitops_generic+0xac/0x128
[   86.969355]  kunit_try_run_case+0x7c/0x120
[   86.970241]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.971275]  kthread+0x1a4/0x1b8
[   86.972041]  ret_from_fork+0x10/0x20
[   86.972864] 
[   86.973275] Allocated by task 164:
[   86.973971]  kasan_save_stack+0x2c/0x58
[   86.974813]  kasan_set_track+0x2c/0x40
[   86.975621]  kasan_save_alloc_info+0x24/0x38
[   86.976489]  __kasan_kmalloc+0xa0/0xb8
[   86.977300]  kmalloc_trace+0x50/0x68
[   86.978106]  kasan_bitops_generic+0x90/0x128
[   86.979024]  kunit_try_run_case+0x7c/0x120
[   86.979949]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.981038]  kthread+0x1a4/0x1b8
[   86.981772]  ret_from_fork+0x10/0x20
[   86.982576] 
[   86.982966] The buggy address belongs to the object at ffff0000c5a19800
[   86.982966]  which belongs to the cache kmalloc-128 of size 128
[   86.984642] The buggy address is located 8 bytes inside of
[   86.984642]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   86.986312] 
[   86.986760] The buggy address belongs to the physical page:
[   86.987658] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.989054] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.990310] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.991546] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.992677] page dumped because: kasan: bad access detected
[   86.993579] 
[   86.993974] Memory state around the buggy address:
[   86.994814]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.996014]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.997149] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.998215]                       ^
[   86.998902]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.000037]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.001122] ==================================================================
---
[   86.552239] ==================================================================
[   86.553725] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.5+0xb4/0x6a8
[   86.555241] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   86.556654] 
[   86.557237] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.558545] Hardware name: linux,dummy-virt (DT)
[   86.559369] Call trace:
[   86.559908]  dump_backtrace+0x110/0x120
[   86.560771]  show_stack+0x18/0x28
[   86.561594]  dump_stack_lvl+0x68/0x84
[   86.562425]  print_report+0x158/0x4a4
[   86.563268]  kasan_report+0x98/0xe0
[   86.564056]  kasan_check_range+0x160/0x1d8
[   86.564932]  __kasan_check_write+0x28/0x38
[   86.565795]  kasan_bitops_modify.constprop.5+0xb4/0x6a8
[   86.566797]  kasan_bitops_generic+0xac/0x128
[   86.567704]  kunit_try_run_case+0x7c/0x120
[   86.568572]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.569620]  kthread+0x1a4/0x1b8
[   86.570391]  ret_from_fork+0x10/0x20
[   86.571183] 
[   86.571595] Allocated by task 164:
[   86.572210]  kasan_save_stack+0x2c/0x58
[   86.573083]  kasan_set_track+0x2c/0x40
[   86.573873]  kasan_save_alloc_info+0x24/0x38
[   86.574744]  __kasan_kmalloc+0xa0/0xb8
[   86.575542]  kmalloc_trace+0x50/0x68
[   86.576336]  kasan_bitops_generic+0x90/0x128
[   86.577251]  kunit_try_run_case+0x7c/0x120
[   86.578125]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.579164]  kthread+0x1a4/0x1b8
[   86.579903]  ret_from_fork+0x10/0x20
[   86.580702] 
[   86.581113] The buggy address belongs to the object at ffff0000c5a19800
[   86.581113]  which belongs to the cache kmalloc-128 of size 128
[   86.582775] The buggy address is located 8 bytes inside of
[   86.582775]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   86.584437] 
[   86.584887] The buggy address belongs to the physical page:
[   86.585763] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.587184] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.588431] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.589645] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.590777] page dumped because: kasan: bad access detected
[   86.591683] 
[   86.592096] Memory state around the buggy address:
[   86.592959]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.594127]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.595276] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.596363]                       ^
[   86.597081]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.598227]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.599319] ==================================================================
---
[   86.800422] ==================================================================
[   86.801466] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.5+0x1b8/0x6a8
[   86.802660] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   86.804265] 
[   86.804843] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.806261] Hardware name: linux,dummy-virt (DT)
[   86.807110] Call trace:
[   86.808044]  dump_backtrace+0x110/0x120
[   86.809101]  show_stack+0x18/0x28
[   86.809960]  dump_stack_lvl+0x68/0x84
[   86.810829]  print_report+0x158/0x4a4
[   86.811600]  kasan_report+0x98/0xe0
[   86.812435]  kasan_check_range+0x160/0x1d8
[   86.813340]  __kasan_check_write+0x28/0x38
[   86.814222]  kasan_bitops_modify.constprop.5+0x1b8/0x6a8
[   86.815173]  kasan_bitops_generic+0xac/0x128
[   86.816480]  kunit_try_run_case+0x7c/0x120
[   86.817467]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.818563]  kthread+0x1a4/0x1b8
[   86.819345]  ret_from_fork+0x10/0x20
[   86.820183] 
[   86.820646] Allocated by task 164:
[   86.821419]  kasan_save_stack+0x2c/0x58
[   86.822671]  kasan_set_track+0x2c/0x40
[   86.823467]  kasan_save_alloc_info+0x24/0x38
[   86.824375]  __kasan_kmalloc+0xa0/0xb8
[   86.825162]  kmalloc_trace+0x50/0x68
[   86.825943]  kasan_bitops_generic+0x90/0x128
[   86.826813]  kunit_try_run_case+0x7c/0x120
[   86.827701]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.828721]  kthread+0x1a4/0x1b8
[   86.829522]  ret_from_fork+0x10/0x20
[   86.830388] 
[   86.830813] The buggy address belongs to the object at ffff0000c5a19800
[   86.830813]  which belongs to the cache kmalloc-128 of size 128
[   86.832484] The buggy address is located 8 bytes inside of
[   86.832484]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   86.834366] 
[   86.834798] The buggy address belongs to the physical page:
[   86.835805] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.837216] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.838438] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.839832] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.841026] page dumped because: kasan: bad access detected
[   86.841950] 
[   86.842400] Memory state around the buggy address:
[   86.843290]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.844423]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.845625] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.846709]                       ^
[   86.847457]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.848551]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.849803] ==================================================================
---
[   86.651007] ==================================================================
[   86.651978] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.5+0x118/0x6a8
[   86.653333] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   86.654505] 
[   86.655043] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.656410] Hardware name: linux,dummy-virt (DT)
[   86.657270] Call trace:
[   86.657815]  dump_backtrace+0x110/0x120
[   86.658721]  show_stack+0x18/0x28
[   86.659528]  dump_stack_lvl+0x68/0x84
[   86.660414]  print_report+0x158/0x4a4
[   86.661170]  kasan_report+0x98/0xe0
[   86.661906]  kasan_check_range+0x160/0x1d8
[   86.662767]  __kasan_check_write+0x28/0x38
[   86.663502]  kasan_bitops_modify.constprop.5+0x118/0x6a8
[   86.664516]  kasan_bitops_generic+0xac/0x128
[   86.665537]  kunit_try_run_case+0x7c/0x120
[   86.666432]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.667613]  kthread+0x1a4/0x1b8
[   86.668462]  ret_from_fork+0x10/0x20
[   86.669337] 
[   86.669773] Allocated by task 164:
[   86.670431]  kasan_save_stack+0x2c/0x58
[   86.671306]  kasan_set_track+0x2c/0x40
[   86.672135]  kasan_save_alloc_info+0x24/0x38
[   86.673036]  __kasan_kmalloc+0xa0/0xb8
[   86.673837]  kmalloc_trace+0x50/0x68
[   86.674647]  kasan_bitops_generic+0x90/0x128
[   86.675554]  kunit_try_run_case+0x7c/0x120
[   86.676435]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.677491]  kthread+0x1a4/0x1b8
[   86.678241]  ret_from_fork+0x10/0x20
[   86.679033] 
[   86.679444] The buggy address belongs to the object at ffff0000c5a19800
[   86.679444]  which belongs to the cache kmalloc-128 of size 128
[   86.681143] The buggy address is located 8 bytes inside of
[   86.681143]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   86.682756] 
[   86.683216] The buggy address belongs to the physical page:
[   86.684146] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.685519] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.686751] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.687993] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.689138] page dumped because: kasan: bad access detected
[   86.690022] 
[   86.690410] Memory state around the buggy address:
[   86.691225]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.692394]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.693539] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.694626]                       ^
[   86.695314]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.696479]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.697571] ==================================================================
---
[   86.748448] ==================================================================
[   86.749774] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.5+0x180/0x6a8
[   86.751756] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   86.753366] 
[   86.753842] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.755154] Hardware name: linux,dummy-virt (DT)
[   86.755982] Call trace:
[   86.756564]  dump_backtrace+0x110/0x120
[   86.757971]  show_stack+0x18/0x28
[   86.758704]  dump_stack_lvl+0x68/0x84
[   86.759546]  print_report+0x158/0x4a4
[   86.760424]  kasan_report+0x98/0xe0
[   86.761236]  kasan_check_range+0x160/0x1d8
[   86.762109]  __kasan_check_write+0x28/0x38
[   86.762966]  kasan_bitops_modify.constprop.5+0x180/0x6a8
[   86.764009]  kasan_bitops_generic+0xac/0x128
[   86.764915]  kunit_try_run_case+0x7c/0x120
[   86.765815]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.766930]  kthread+0x1a4/0x1b8
[   86.767645]  ret_from_fork+0x10/0x20
[   86.768517] 
[   86.768989] Allocated by task 164:
[   86.769578]  kasan_save_stack+0x2c/0x58
[   86.770406]  kasan_set_track+0x2c/0x40
[   86.771197]  kasan_save_alloc_info+0x24/0x38
[   86.772092]  __kasan_kmalloc+0xa0/0xb8
[   86.772903]  kmalloc_trace+0x50/0x68
[   86.773605]  kasan_bitops_generic+0x90/0x128
[   86.774685]  kunit_try_run_case+0x7c/0x120
[   86.775501]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.776194]  kthread+0x1a4/0x1b8
[   86.776964]  ret_from_fork+0x10/0x20
[   86.777725] 
[   86.778146] The buggy address belongs to the object at ffff0000c5a19800
[   86.778146]  which belongs to the cache kmalloc-128 of size 128
[   86.779774] The buggy address is located 8 bytes inside of
[   86.779774]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   86.781456] 
[   86.781914] The buggy address belongs to the physical page:
[   86.782738] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.784701] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.785981] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.787169] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.788309] page dumped because: kasan: bad access detected
[   86.789209] 
[   86.789634] Memory state around the buggy address:
[   86.790806]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.792422]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.793655] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.794753]                       ^
[   86.795479]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.796696]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.797802] ==================================================================
---
[   86.903389] ==================================================================
[   86.904385] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.5+0x1d0/0x6a8
[   86.906364] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   86.907987] 
[   86.908521] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.910000] Hardware name: linux,dummy-virt (DT)
[   86.910830] Call trace:
[   86.911395]  dump_backtrace+0x110/0x120
[   86.912294]  show_stack+0x18/0x28
[   86.913137]  dump_stack_lvl+0x68/0x84
[   86.913978]  print_report+0x158/0x4a4
[   86.914832]  kasan_report+0x98/0xe0
[   86.915633]  kasan_check_range+0x160/0x1d8
[   86.916419]  __kasan_check_write+0x28/0x38
[   86.917269]  kasan_bitops_modify.constprop.5+0x1d0/0x6a8
[   86.918824]  kasan_bitops_generic+0xac/0x128
[   86.919969]  kunit_try_run_case+0x7c/0x120
[   86.920946]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.922011]  kthread+0x1a4/0x1b8
[   86.922686]  ret_from_fork+0x10/0x20
[   86.923546] 
[   86.923980] Allocated by task 164:
[   86.924640]  kasan_save_stack+0x2c/0x58
[   86.925538]  kasan_set_track+0x2c/0x40
[   86.926392]  kasan_save_alloc_info+0x24/0x38
[   86.927298]  __kasan_kmalloc+0xa0/0xb8
[   86.928113]  kmalloc_trace+0x50/0x68
[   86.928931]  kasan_bitops_generic+0x90/0x128
[   86.929844]  kunit_try_run_case+0x7c/0x120
[   86.930726]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.931768]  kthread+0x1a4/0x1b8
[   86.932517]  ret_from_fork+0x10/0x20
[   86.933315] 
[   86.933720] The buggy address belongs to the object at ffff0000c5a19800
[   86.933720]  which belongs to the cache kmalloc-128 of size 128
[   86.935404] The buggy address is located 8 bytes inside of
[   86.935404]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   86.937009] 
[   86.937447] The buggy address belongs to the physical page:
[   86.938316] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.939733] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.941014] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.942238] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.943378] page dumped because: kasan: bad access detected
[   86.944263] 
[   86.944646] Memory state around the buggy address:
[   86.945474]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.946652]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.947793] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.948907]                       ^
[   86.949599]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.950743]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.951832] ==================================================================

test log snippet boot parser 275

Home

[   87.243283] ==================================================================
[   87.244175] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.4+0x15c/0x780
[   87.245655] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.246775] 
[   87.247254] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.248568] Hardware name: linux,dummy-virt (DT)
[   87.249332] Call trace:
[   87.249928]  dump_backtrace+0x110/0x120
[   87.250876]  show_stack+0x18/0x28
[   87.251715]  dump_stack_lvl+0x68/0x84
[   87.252554]  print_report+0x158/0x4a4
[   87.253416]  kasan_report+0x98/0xe0
[   87.254214]  kasan_check_range+0x160/0x1d8
[   87.255084]  __kasan_check_write+0x28/0x38
[   87.255970]  kasan_bitops_test_and_modify.constprop.4+0x15c/0x780
[   87.257111]  kasan_bitops_generic+0xb8/0x128
[   87.258026]  kunit_try_run_case+0x7c/0x120
[   87.258910]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.259938]  kthread+0x1a4/0x1b8
[   87.260699]  ret_from_fork+0x10/0x20
[   87.261524] 
[   87.261946] Allocated by task 164:
[   87.262586]  kasan_save_stack+0x2c/0x58
[   87.263455]  kasan_set_track+0x2c/0x40
[   87.264246]  kasan_save_alloc_info+0x24/0x38
[   87.265140]  __kasan_kmalloc+0xa0/0xb8
[   87.265927]  kmalloc_trace+0x50/0x68
[   87.266710]  kasan_bitops_generic+0x90/0x128
[   87.267624]  kunit_try_run_case+0x7c/0x120
[   87.268506]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.269580]  kthread+0x1a4/0x1b8
[   87.270320]  ret_from_fork+0x10/0x20
[   87.271124] 
[   87.271532] The buggy address belongs to the object at ffff0000c5a19800
[   87.271532]  which belongs to the cache kmalloc-128 of size 128
[   87.273182] The buggy address is located 8 bytes inside of
[   87.273182]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.274801] 
[   87.275265] The buggy address belongs to the physical page:
[   87.276156] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.277555] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.278811] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.280104] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.281275] page dumped because: kasan: bad access detected
[   87.282148] 
[   87.282540] Memory state around the buggy address:
[   87.283554]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.284755]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.285967] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.287067]                       ^
[   87.287748]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.288941]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.290020] ==================================================================
---
[   87.146594] ==================================================================
[   87.147663] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.4+0x114/0x780
[   87.149152] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.150301] 
[   87.150776] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.152146] Hardware name: linux,dummy-virt (DT)
[   87.152958] Call trace:
[   87.153502]  dump_backtrace+0x110/0x120
[   87.154374]  show_stack+0x18/0x28
[   87.155196]  dump_stack_lvl+0x68/0x84
[   87.156034]  print_report+0x158/0x4a4
[   87.156903]  kasan_report+0x98/0xe0
[   87.157682]  kasan_check_range+0x160/0x1d8
[   87.159167]  __kasan_check_write+0x28/0x38
[   87.159908]  kasan_bitops_test_and_modify.constprop.4+0x114/0x780
[   87.160886]  kasan_bitops_generic+0xb8/0x128
[   87.161730]  kunit_try_run_case+0x7c/0x120
[   87.162699]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.163798]  kthread+0x1a4/0x1b8
[   87.164425]  ret_from_fork+0x10/0x20
[   87.165111] 
[   87.165498] Allocated by task 164:
[   87.166233]  kasan_save_stack+0x2c/0x58
[   87.167096]  kasan_set_track+0x2c/0x40
[   87.167919]  kasan_save_alloc_info+0x24/0x38
[   87.168633]  __kasan_kmalloc+0xa0/0xb8
[   87.169321]  kmalloc_trace+0x50/0x68
[   87.170188]  kasan_bitops_generic+0x90/0x128
[   87.171015]  kunit_try_run_case+0x7c/0x120
[   87.171965]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.173141]  kthread+0x1a4/0x1b8
[   87.173919]  ret_from_fork+0x10/0x20
[   87.174559] 
[   87.174918] The buggy address belongs to the object at ffff0000c5a19800
[   87.174918]  which belongs to the cache kmalloc-128 of size 128
[   87.176173] The buggy address is located 8 bytes inside of
[   87.176173]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.177705] 
[   87.178170] The buggy address belongs to the physical page:
[   87.179159] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.180658] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.181742] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.184000] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.185165] page dumped because: kasan: bad access detected
[   87.186154] 
[   87.186601] Memory state around the buggy address:
[   87.187519]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.188807]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.189971] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.191040]                       ^
[   87.191731]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.192874]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.193953] ==================================================================
---
[   87.484385] ==================================================================
[   87.485369] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.4+0x25c/0x780
[   87.487039] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.488194] 
[   87.488642] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.490026] Hardware name: linux,dummy-virt (DT)
[   87.490841] Call trace:
[   87.491403]  dump_backtrace+0x110/0x120
[   87.492295]  show_stack+0x18/0x28
[   87.493129]  dump_stack_lvl+0x68/0x84
[   87.493959]  print_report+0x158/0x4a4
[   87.494793]  kasan_report+0x98/0xe0
[   87.495589]  kasan_check_range+0x160/0x1d8
[   87.496461]  __kasan_check_write+0x28/0x38
[   87.497364]  kasan_bitops_test_and_modify.constprop.4+0x25c/0x780
[   87.498490]  kasan_bitops_generic+0xb8/0x128
[   87.499421]  kunit_try_run_case+0x7c/0x120
[   87.500320]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.501366]  kthread+0x1a4/0x1b8
[   87.502138]  ret_from_fork+0x10/0x20
[   87.502961] 
[   87.503396] Allocated by task 164:
[   87.504057]  kasan_save_stack+0x2c/0x58
[   87.504897]  kasan_set_track+0x2c/0x40
[   87.505687]  kasan_save_alloc_info+0x24/0x38
[   87.506603]  __kasan_kmalloc+0xa0/0xb8
[   87.507410]  kmalloc_trace+0x50/0x68
[   87.508217]  kasan_bitops_generic+0x90/0x128
[   87.509149]  kunit_try_run_case+0x7c/0x120
[   87.510018]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.511058]  kthread+0x1a4/0x1b8
[   87.511805]  ret_from_fork+0x10/0x20
[   87.512631] 
[   87.513078] The buggy address belongs to the object at ffff0000c5a19800
[   87.513078]  which belongs to the cache kmalloc-128 of size 128
[   87.514755] The buggy address is located 8 bytes inside of
[   87.514755]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.516353] 
[   87.516823] The buggy address belongs to the physical page:
[   87.517725] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.519132] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.520365] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.521582] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.522698] page dumped because: kasan: bad access detected
[   87.523590] 
[   87.524023] Memory state around the buggy address:
[   87.524885]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.526030]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.527169] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.528256]                       ^
[   87.528987]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.530122]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.531221] ==================================================================
---
[   87.339489] ==================================================================
[   87.340374] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.4+0x1c4/0x780
[   87.341958] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.343085] 
[   87.343567] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.344932] Hardware name: linux,dummy-virt (DT)
[   87.345772] Call trace:
[   87.346316]  dump_backtrace+0x110/0x120
[   87.347224]  show_stack+0x18/0x28
[   87.348042]  dump_stack_lvl+0x68/0x84
[   87.348892]  print_report+0x158/0x4a4
[   87.349731]  kasan_report+0x98/0xe0
[   87.350537]  kasan_check_range+0x160/0x1d8
[   87.351423]  __kasan_check_write+0x28/0x38
[   87.352307]  kasan_bitops_test_and_modify.constprop.4+0x1c4/0x780
[   87.353451]  kasan_bitops_generic+0xb8/0x128
[   87.354382]  kunit_try_run_case+0x7c/0x120
[   87.355274]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.356323]  kthread+0x1a4/0x1b8
[   87.357111]  ret_from_fork+0x10/0x20
[   87.357933] 
[   87.358356] Allocated by task 164:
[   87.359065]  kasan_save_stack+0x2c/0x58
[   87.359904]  kasan_set_track+0x2c/0x40
[   87.360706]  kasan_save_alloc_info+0x24/0x38
[   87.361611]  __kasan_kmalloc+0xa0/0xb8
[   87.362420]  kmalloc_trace+0x50/0x68
[   87.363238]  kasan_bitops_generic+0x90/0x128
[   87.364146]  kunit_try_run_case+0x7c/0x120
[   87.365036]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.366078]  kthread+0x1a4/0x1b8
[   87.366822]  ret_from_fork+0x10/0x20
[   87.367624] 
[   87.368073] The buggy address belongs to the object at ffff0000c5a19800
[   87.368073]  which belongs to the cache kmalloc-128 of size 128
[   87.369734] The buggy address is located 8 bytes inside of
[   87.369734]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.371380] 
[   87.372088] The buggy address belongs to the physical page:
[   87.372950] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.374296] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.375560] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.376797] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.377930] page dumped because: kasan: bad access detected
[   87.378805] 
[   87.379217] Memory state around the buggy address:
[   87.380068]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.381266]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.382396] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.383500]                       ^
[   87.384214]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.385377]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.386458] ==================================================================
---
[   87.050682] ==================================================================
[   87.051667] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.4+0xb0/0x780
[   87.053092] Write of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.054210] 
[   87.054690] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.056029] Hardware name: linux,dummy-virt (DT)
[   87.056830] Call trace:
[   87.057374]  dump_backtrace+0x110/0x120
[   87.058254]  show_stack+0x18/0x28
[   87.059072]  dump_stack_lvl+0x68/0x84
[   87.059915]  print_report+0x158/0x4a4
[   87.060762]  kasan_report+0x98/0xe0
[   87.061556]  kasan_check_range+0x160/0x1d8
[   87.062442]  __kasan_check_write+0x28/0x38
[   87.063323]  kasan_bitops_test_and_modify.constprop.4+0xb0/0x780
[   87.064436]  kasan_bitops_generic+0xb8/0x128
[   87.065361]  kunit_try_run_case+0x7c/0x120
[   87.066253]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.067316]  kthread+0x1a4/0x1b8
[   87.068056]  ret_from_fork+0x10/0x20
[   87.068878] 
[   87.069287] Allocated by task 164:
[   87.069966]  kasan_save_stack+0x2c/0x58
[   87.070785]  kasan_set_track+0x2c/0x40
[   87.071606]  kasan_save_alloc_info+0x24/0x38
[   87.072502]  __kasan_kmalloc+0xa0/0xb8
[   87.073323]  kmalloc_trace+0x50/0x68
[   87.074137]  kasan_bitops_generic+0x90/0x128
[   87.075049]  kunit_try_run_case+0x7c/0x120
[   87.075910]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.076953]  kthread+0x1a4/0x1b8
[   87.077682]  ret_from_fork+0x10/0x20
[   87.078469] 
[   87.078909] The buggy address belongs to the object at ffff0000c5a19800
[   87.078909]  which belongs to the cache kmalloc-128 of size 128
[   87.080575] The buggy address is located 8 bytes inside of
[   87.080575]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.082216] 
[   87.082670] The buggy address belongs to the physical page:
[   87.083571] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.084974] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.086218] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.087446] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.088561] page dumped because: kasan: bad access detected
[   87.089466] 
[   87.089895] Memory state around the buggy address:
[   87.090731]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.091906]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.093060] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.094142]                       ^
[   87.094842]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.095975]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.097046] ==================================================================

test log snippet boot parser 276

Home

[   87.436583] ==================================================================
[   87.437560] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.4+0x228/0x780
[   87.439107] Read of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.440205] 
[   87.440701] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.442088] Hardware name: linux,dummy-virt (DT)
[   87.442906] Call trace:
[   87.443452]  dump_backtrace+0x110/0x120
[   87.444347]  show_stack+0x18/0x28
[   87.445167]  dump_stack_lvl+0x68/0x84
[   87.445990]  print_report+0x158/0x4a4
[   87.446835]  kasan_report+0x98/0xe0
[   87.447642]  __asan_load8+0x88/0xb0
[   87.448442]  kasan_bitops_test_and_modify.constprop.4+0x228/0x780
[   87.449590]  kasan_bitops_generic+0xb8/0x128
[   87.450526]  kunit_try_run_case+0x7c/0x120
[   87.451426]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.452473]  kthread+0x1a4/0x1b8
[   87.453265]  ret_from_fork+0x10/0x20
[   87.454076] 
[   87.454502] Allocated by task 164:
[   87.455186]  kasan_save_stack+0x2c/0x58
[   87.455996]  kasan_set_track+0x2c/0x40
[   87.456767]  kasan_save_alloc_info+0x24/0x38
[   87.457683]  __kasan_kmalloc+0xa0/0xb8
[   87.458499]  kmalloc_trace+0x50/0x68
[   87.459294]  kasan_bitops_generic+0x90/0x128
[   87.460218]  kunit_try_run_case+0x7c/0x120
[   87.461087]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.462145]  kthread+0x1a4/0x1b8
[   87.462915]  ret_from_fork+0x10/0x20
[   87.463714] 
[   87.464178] The buggy address belongs to the object at ffff0000c5a19800
[   87.464178]  which belongs to the cache kmalloc-128 of size 128
[   87.465808] The buggy address is located 8 bytes inside of
[   87.465808]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.467424] 
[   87.467912] The buggy address belongs to the physical page:
[   87.468839] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.470280] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.471521] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.472764] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.473935] page dumped because: kasan: bad access detected
[   87.474833] 
[   87.475295] Memory state around the buggy address:
[   87.476120]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.477313]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.478452] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.479564]                       ^
[   87.480302]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.481502]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.482595] ==================================================================
---
[   87.388256] ==================================================================
[   87.389227] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.4+0x1f8/0x780
[   87.390763] Read of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.391881] 
[   87.392365] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.393898] Hardware name: linux,dummy-virt (DT)
[   87.394710] Call trace:
[   87.395254]  dump_backtrace+0x110/0x120
[   87.396147]  show_stack+0x18/0x28
[   87.397000]  dump_stack_lvl+0x68/0x84
[   87.397830]  print_report+0x158/0x4a4
[   87.398699]  kasan_report+0x98/0xe0
[   87.399498]  __asan_load8+0x88/0xb0
[   87.400313]  kasan_bitops_test_and_modify.constprop.4+0x1f8/0x780
[   87.401455]  kasan_bitops_generic+0xb8/0x128
[   87.402368]  kunit_try_run_case+0x7c/0x120
[   87.403270]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.404327]  kthread+0x1a4/0x1b8
[   87.405116]  ret_from_fork+0x10/0x20
[   87.405942] 
[   87.406361] Allocated by task 164:
[   87.407022]  kasan_save_stack+0x2c/0x58
[   87.407842]  kasan_set_track+0x2c/0x40
[   87.408650]  kasan_save_alloc_info+0x24/0x38
[   87.409546]  __kasan_kmalloc+0xa0/0xb8
[   87.410371]  kmalloc_trace+0x50/0x68
[   87.411162]  kasan_bitops_generic+0x90/0x128
[   87.412074]  kunit_try_run_case+0x7c/0x120
[   87.412955]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.413996]  kthread+0x1a4/0x1b8
[   87.414746]  ret_from_fork+0x10/0x20
[   87.415562] 
[   87.415996] The buggy address belongs to the object at ffff0000c5a19800
[   87.415996]  which belongs to the cache kmalloc-128 of size 128
[   87.417653] The buggy address is located 8 bytes inside of
[   87.417653]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.419350] 
[   87.419801] The buggy address belongs to the physical page:
[   87.420717] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.422133] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.423454] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.424777] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.425942] page dumped because: kasan: bad access detected
[   87.426888] 
[   87.427292] Memory state around the buggy address:
[   87.428143]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.429334]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.430500] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.431606]                       ^
[   87.432337]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.433481]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.434585] ==================================================================
---
[   87.195683] ==================================================================
[   87.196688] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.4+0x11c/0x780
[   87.198290] Read of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.199397] 
[   87.199864] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.201231] Hardware name: linux,dummy-virt (DT)
[   87.202032] Call trace:
[   87.202560]  dump_backtrace+0x110/0x120
[   87.203445]  show_stack+0x18/0x28
[   87.204269]  dump_stack_lvl+0x68/0x84
[   87.205265]  print_report+0x158/0x4a4
[   87.206120]  kasan_report+0x98/0xe0
[   87.206907]  __asan_load8+0x88/0xb0
[   87.207685]  kasan_bitops_test_and_modify.constprop.4+0x11c/0x780
[   87.208821]  kasan_bitops_generic+0xb8/0x128
[   87.209735]  kunit_try_run_case+0x7c/0x120
[   87.210616]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.211660]  kthread+0x1a4/0x1b8
[   87.212423]  ret_from_fork+0x10/0x20
[   87.213247] 
[   87.213649] Allocated by task 164:
[   87.214346]  kasan_save_stack+0x2c/0x58
[   87.215155]  kasan_set_track+0x2c/0x40
[   87.215956]  kasan_save_alloc_info+0x24/0x38
[   87.216810]  __kasan_kmalloc+0xa0/0xb8
[   87.217611]  kmalloc_trace+0x50/0x68
[   87.218410]  kasan_bitops_generic+0x90/0x128
[   87.219317]  kunit_try_run_case+0x7c/0x120
[   87.220192]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.221240]  kthread+0x1a4/0x1b8
[   87.222017]  ret_from_fork+0x10/0x20
[   87.222708] 
[   87.223104] The buggy address belongs to the object at ffff0000c5a19800
[   87.223104]  which belongs to the cache kmalloc-128 of size 128
[   87.224814] The buggy address is located 8 bytes inside of
[   87.224814]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.226453] 
[   87.226911] The buggy address belongs to the physical page:
[   87.227802] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.229204] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.230451] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.231660] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.232820] page dumped because: kasan: bad access detected
[   87.233711] 
[   87.234112] Memory state around the buggy address:
[   87.234959]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.236123]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.237273] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.238351]                       ^
[   87.239039]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.240203]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.241319] ==================================================================
---
[   87.098807] ==================================================================
[   87.099764] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.4+0xe0/0x780
[   87.101292] Read of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.102418] 
[   87.102929] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.104295] Hardware name: linux,dummy-virt (DT)
[   87.105107] Call trace:
[   87.105621]  dump_backtrace+0x110/0x120
[   87.106505]  show_stack+0x18/0x28
[   87.107319]  dump_stack_lvl+0x68/0x84
[   87.108150]  print_report+0x158/0x4a4
[   87.108999]  kasan_report+0x98/0xe0
[   87.109770]  __asan_load8+0x88/0xb0
[   87.110564]  kasan_bitops_test_and_modify.constprop.4+0xe0/0x780
[   87.111691]  kasan_bitops_generic+0xb8/0x128
[   87.112628]  kunit_try_run_case+0x7c/0x120
[   87.113530]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.114575]  kthread+0x1a4/0x1b8
[   87.115348]  ret_from_fork+0x10/0x20
[   87.116169] 
[   87.116581] Allocated by task 164:
[   87.117249]  kasan_save_stack+0x2c/0x58
[   87.118091]  kasan_set_track+0x2c/0x40
[   87.118916]  kasan_save_alloc_info+0x24/0x38
[   87.119843]  __kasan_kmalloc+0xa0/0xb8
[   87.120629]  kmalloc_trace+0x50/0x68
[   87.121459]  kasan_bitops_generic+0x90/0x128
[   87.122109]  kunit_try_run_case+0x7c/0x120
[   87.122523]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.123477]  kthread+0x1a4/0x1b8
[   87.124239]  ret_from_fork+0x10/0x20
[   87.125085] 
[   87.125502] The buggy address belongs to the object at ffff0000c5a19800
[   87.125502]  which belongs to the cache kmalloc-128 of size 128
[   87.127176] The buggy address is located 8 bytes inside of
[   87.127176]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.128777] 
[   87.129255] The buggy address belongs to the physical page:
[   87.130145] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.131512] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.132754] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.133994] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.135137] page dumped because: kasan: bad access detected
[   87.136031] 
[   87.136427] Memory state around the buggy address:
[   87.137262]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.138425]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.139561] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.140646]                       ^
[   87.141346]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.142463]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.143534] ==================================================================
---
[   87.291743] ==================================================================
[   87.292737] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.4+0x190/0x780
[   87.294222] Read of size 8 at addr ffff0000c5a19808 by task kunit_try_catch/164
[   87.295322] 
[   87.295801] CPU: 0 PID: 164 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.297193] Hardware name: linux,dummy-virt (DT)
[   87.298019] Call trace:
[   87.298568]  dump_backtrace+0x110/0x120
[   87.299463]  show_stack+0x18/0x28
[   87.300294]  dump_stack_lvl+0x68/0x84
[   87.301151]  print_report+0x158/0x4a4
[   87.302006]  kasan_report+0x98/0xe0
[   87.302785]  __asan_load8+0x88/0xb0
[   87.303589]  kasan_bitops_test_and_modify.constprop.4+0x190/0x780
[   87.304708]  kasan_bitops_generic+0xb8/0x128
[   87.305641]  kunit_try_run_case+0x7c/0x120
[   87.306508]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.307560]  kthread+0x1a4/0x1b8
[   87.308337]  ret_from_fork+0x10/0x20
[   87.309151] 
[   87.309553] Allocated by task 164:
[   87.310266]  kasan_save_stack+0x2c/0x58
[   87.310992]  kasan_set_track+0x2c/0x40
[   87.311770]  kasan_save_alloc_info+0x24/0x38
[   87.312665]  __kasan_kmalloc+0xa0/0xb8
[   87.313487]  kmalloc_trace+0x50/0x68
[   87.314294]  kasan_bitops_generic+0x90/0x128
[   87.315214]  kunit_try_run_case+0x7c/0x120
[   87.316110]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.317168]  kthread+0x1a4/0x1b8
[   87.317934]  ret_from_fork+0x10/0x20
[   87.318721] 
[   87.319164] The buggy address belongs to the object at ffff0000c5a19800
[   87.319164]  which belongs to the cache kmalloc-128 of size 128
[   87.320831] The buggy address is located 8 bytes inside of
[   87.320831]  128-byte region [ffff0000c5a19800, ffff0000c5a19880)
[   87.322478] 
[   87.322947] The buggy address belongs to the physical page:
[   87.323912] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   87.325325] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.326584] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.327821] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.328994] page dumped because: kasan: bad access detected
[   87.329892] 
[   87.330292] Memory state around the buggy address:
[   87.331126]  ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.332303]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.333432] >ffff0000c5a19800: 00 01 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.334532]                       ^
[   87.335245]  ffff0000c5a19880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.336392]  ffff0000c5a19900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.337476] ==================================================================

test log snippet boot parser 277

Home

[   83.201767] ==================================================================
[   83.203637] BUG: KASAN: slab-out-of-bounds in kmalloc_large_oob_right+0xd8/0x1f0
[   83.204930] Write of size 1 at addr ffff0000c407df00 by task kunit_try_catch/127
[   83.206097] 
[   83.206578] CPU: 1 PID: 127 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.208872] Hardware name: linux,dummy-virt (DT)
[   83.209875] Call trace:
[   83.210389]  dump_backtrace+0x110/0x120
[   83.211436]  show_stack+0x18/0x28
[   83.212267]  dump_stack_lvl+0x68/0x84
[   83.213149]  print_report+0x158/0x4a4
[   83.214046]  kasan_report+0x98/0xe0
[   83.214981]  __asan_store1+0x68/0x78
[   83.215829]  kmalloc_large_oob_right+0xd8/0x1f0
[   83.216819]  kunit_try_run_case+0x7c/0x120
[   83.218116]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.219421]  kthread+0x1a4/0x1b8
[   83.220255]  ret_from_fork+0x10/0x20
[   83.221441] 
[   83.221897] Allocated by task 127:
[   83.222604]  kasan_save_stack+0x2c/0x58
[   83.223429]  kasan_set_track+0x2c/0x40
[   83.224240]  kasan_save_alloc_info+0x24/0x38
[   83.225463]  __kasan_kmalloc+0xa0/0xb8
[   83.226025]  kmalloc_trace+0x50/0x68
[   83.226401]  kmalloc_large_oob_right+0xa8/0x1f0
[   83.226835]  kunit_try_run_case+0x7c/0x120
[   83.228001]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.229185]  kthread+0x1a4/0x1b8
[   83.230054]  ret_from_fork+0x10/0x20
[   83.230863] 
[   83.231298] The buggy address belongs to the object at ffff0000c407c000
[   83.231298]  which belongs to the cache kmalloc-8k of size 8192
[   83.233151] The buggy address is located 7936 bytes inside of
[   83.233151]  8192-byte region [ffff0000c407c000, ffff0000c407e000)
[   83.235195] 
[   83.235644] The buggy address belongs to the physical page:
[   83.236524] page:00000000bd095821 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x104078
[   83.238394] head:00000000bd095821 order:3 compound_mapcount:0 compound_pincount:0
[   83.239587] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   83.240955] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002c00
[   83.242490] raw: 0000000000000000 0000000080020002 00000001ffffffff 0000000000000000
[   83.243596] page dumped because: kasan: bad access detected
[   83.244519] 
[   83.244943] Memory state around the buggy address:
[   83.246427]  ffff0000c407de00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.247581]  ffff0000c407de80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.248718] >ffff0000c407df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.250134]                    ^
[   83.250640]  ffff0000c407df80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.251785]  ffff0000c407e000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.252891] ==================================================================

test log snippet boot parser 278

Home

[   84.491577] ==================================================================
[   84.493197] BUG: KASAN: slab-out-of-bounds in kmalloc_memmove_invalid_size+0xf0/0x1e8
[   84.494626] Read of size 64 at addr ffff0000c59a1004 by task kunit_try_catch/141
[   84.495875] 
[   84.496346] CPU: 1 PID: 141 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.497811] Hardware name: linux,dummy-virt (DT)
[   84.498545] Call trace:
[   84.499348]  dump_backtrace+0x110/0x120
[   84.500266]  show_stack+0x18/0x28
[   84.501321]  dump_stack_lvl+0x68/0x84
[   84.502195]  print_report+0x158/0x4a4
[   84.503057]  kasan_report+0x98/0xe0
[   84.503867]  kasan_check_range+0x160/0x1d8
[   84.504730]  memmove+0x44/0xb0
[   84.505521]  kmalloc_memmove_invalid_size+0xf0/0x1e8
[   84.506672]  kunit_try_run_case+0x7c/0x120
[   84.507562]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.508616]  kthread+0x1a4/0x1b8
[   84.509613]  ret_from_fork+0x10/0x20
[   84.510565] 
[   84.511018] Allocated by task 141:
[   84.511726]  kasan_save_stack+0x2c/0x58
[   84.512578]  kasan_set_track+0x2c/0x40
[   84.513531]  kasan_save_alloc_info+0x24/0x38
[   84.514445]  __kasan_kmalloc+0xa0/0xb8
[   84.515262]  kmalloc_trace+0x50/0x68
[   84.516067]  kmalloc_memmove_invalid_size+0xa8/0x1e8
[   84.517259]  kunit_try_run_case+0x7c/0x120
[   84.518077]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.519229]  kthread+0x1a4/0x1b8
[   84.520008]  ret_from_fork+0x10/0x20
[   84.520814] 
[   84.521492] The buggy address belongs to the object at ffff0000c59a1000
[   84.521492]  which belongs to the cache kmalloc-128 of size 128
[   84.523255] The buggy address is located 4 bytes inside of
[   84.523255]  128-byte region [ffff0000c59a1000, ffff0000c59a1080)
[   84.524930] 
[   84.525600] The buggy address belongs to the physical page:
[   84.526510] page:0000000055be31d5 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059a1
[   84.527923] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.529320] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.530484] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.531666] page dumped because: kasan: bad access detected
[   84.532567] 
[   84.533015] Memory state around the buggy address:
[   84.533910]  ffff0000c59a0f00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.535014]  ffff0000c59a0f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.536217] >ffff0000c59a1000: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[   84.537532]                                            ^
[   84.538508]  ffff0000c59a1080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.539669]  ffff0000c59a1100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.540752] ==================================================================

test log snippet boot parser 279

Home

[   82.974360] ==================================================================
[   82.975874] BUG: KASAN: slab-out-of-bounds in kmalloc_node_oob_right+0xdc/0x1f0
[   82.977195] Read of size 1 at addr ffff0000c580f000 by task kunit_try_catch/121
[   82.978297] 
[   82.978771] CPU: 0 PID: 121 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   82.980198] Hardware name: linux,dummy-virt (DT)
[   82.981003] Call trace:
[   82.981536]  dump_backtrace+0x110/0x120
[   82.982414]  show_stack+0x18/0x28
[   82.983224]  dump_stack_lvl+0x68/0x84
[   82.984054]  print_report+0x158/0x4a4
[   82.984910]  kasan_report+0x98/0xe0
[   82.985674]  __asan_load1+0x68/0x78
[   82.986457]  kmalloc_node_oob_right+0xdc/0x1f0
[   82.987400]  kunit_try_run_case+0x7c/0x120
[   82.988292]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.989356]  kthread+0x1a4/0x1b8
[   82.990133]  ret_from_fork+0x10/0x20
[   82.990946] 
[   82.991366] Allocated by task 121:
[   82.992000]  kasan_save_stack+0x2c/0x58
[   82.992827]  kasan_set_track+0x2c/0x40
[   82.993630]  kasan_save_alloc_info+0x24/0x38
[   82.994524]  __kasan_kmalloc+0xa0/0xb8
[   82.995324]  kmalloc_node_trace+0x48/0x60
[   82.996191]  kmalloc_node_oob_right+0xac/0x1f0
[   82.997127]  kunit_try_run_case+0x7c/0x120
[   82.998015]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.999040]  kthread+0x1a4/0x1b8
[   82.999779]  ret_from_fork+0x10/0x20
[   83.000569] 
[   83.000996] The buggy address belongs to the object at ffff0000c580e000
[   83.000996]  which belongs to the cache kmalloc-4k of size 4096
[   83.002639] The buggy address is located 0 bytes to the right of
[   83.002639]  4096-byte region [ffff0000c580e000, ffff0000c580f000)
[   83.004509] 
[   83.005024] The buggy address belongs to the physical page:
[   83.006173] page:00000000f442e0ae refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105808
[   83.007578] head:00000000f442e0ae order:3 compound_mapcount:0 compound_pincount:0
[   83.008687] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   83.010101] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002a80
[   83.011322] raw: 0000000000000000 0000000080040004 00000001ffffffff 0000000000000000
[   83.012406] page dumped because: kasan: bad access detected
[   83.013379] 
[   83.013901] Memory state around the buggy address:
[   83.014891]  ffff0000c580ef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.016057]  ffff0000c580ef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.017227] >ffff0000c580f000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.018323]                    ^
[   83.019113]  ffff0000c580f080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.020287]  ffff0000c580f100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.021372] ==================================================================

test log snippet boot parser 280

Home

[   84.037791] ==================================================================
[   84.039393] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_16+0x104/0x278
[   84.040479] Write of size 16 at addr ffff0000c5925400 by task kunit_try_catch/133
[   84.042044] 
[   84.042459] CPU: 0 PID: 133 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.043596] Hardware name: linux,dummy-virt (DT)
[   84.044438] Call trace:
[   84.044964]  dump_backtrace+0x110/0x120
[   84.045883]  show_stack+0x18/0x28
[   84.047292]  dump_stack_lvl+0x68/0x84
[   84.048064]  print_report+0x158/0x4a4
[   84.049016]  kasan_report+0x98/0xe0
[   84.049786]  __asan_store16+0x7c/0xa8
[   84.050593]  kmalloc_oob_16+0x104/0x278
[   84.051743]  kunit_try_run_case+0x7c/0x120
[   84.052633]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.053673]  kthread+0x1a4/0x1b8
[   84.054433]  ret_from_fork+0x10/0x20
[   84.055450] 
[   84.055865] Allocated by task 133:
[   84.056571]  kasan_save_stack+0x2c/0x58
[   84.057436]  kasan_set_track+0x2c/0x40
[   84.058210]  kasan_save_alloc_info+0x24/0x38
[   84.058623]  __kasan_kmalloc+0xa0/0xb8
[   84.059130]  kmalloc_trace+0x50/0x68
[   84.059668]  kmalloc_oob_16+0xac/0x278
[   84.060601]  kunit_try_run_case+0x7c/0x120
[   84.061683]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.063215]  kthread+0x1a4/0x1b8
[   84.063945]  ret_from_fork+0x10/0x20
[   84.064721] 
[   84.065192] The buggy address belongs to the object at ffff0000c5925400
[   84.065192]  which belongs to the cache kmalloc-128 of size 128
[   84.067206] The buggy address is located 0 bytes inside of
[   84.067206]  128-byte region [ffff0000c5925400, ffff0000c5925480)
[   84.068960] 
[   84.069377] The buggy address belongs to the physical page:
[   84.070839] page:000000005aeaa9a1 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105925
[   84.072215] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.073504] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.074723] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.076163] page dumped because: kasan: bad access detected
[   84.077005] 
[   84.077440] Memory state around the buggy address:
[   84.078276]  ffff0000c5925300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc
[   84.080076]  ffff0000c5925380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.081547] >ffff0000c5925400: 00 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.082658]                       ^
[   84.083661]  ffff0000c5925480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.084963]  ffff0000c5925500: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.085898] ==================================================================

test log snippet boot parser 281

Home

[   84.162718] ==================================================================
[   84.164207] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_in_memset+0xe0/0x1e8
[   84.165461] Write of size 128 at addr ffff0000c59a0600 by task kunit_try_catch/135
[   84.166720] 
[   84.167083] CPU: 1 PID: 135 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.168576] Hardware name: linux,dummy-virt (DT)
[   84.169441] Call trace:
[   84.170022]  dump_backtrace+0x110/0x120
[   84.171233]  show_stack+0x18/0x28
[   84.172152]  dump_stack_lvl+0x68/0x84
[   84.173080]  print_report+0x158/0x4a4
[   84.174182]  kasan_report+0x98/0xe0
[   84.174944]  kasan_check_range+0x160/0x1d8
[   84.175779]  memset+0x3c/0x80
[   84.176520]  kmalloc_oob_in_memset+0xe0/0x1e8
[   84.177525]  kunit_try_run_case+0x7c/0x120
[   84.178412]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.179667]  kthread+0x1a4/0x1b8
[   84.180437]  ret_from_fork+0x10/0x20
[   84.181601] 
[   84.182044] Allocated by task 135:
[   84.182702]  kasan_save_stack+0x2c/0x58
[   84.183522]  kasan_set_track+0x2c/0x40
[   84.184333]  kasan_save_alloc_info+0x24/0x38
[   84.185280]  __kasan_kmalloc+0xa0/0xb8
[   84.186115]  kmalloc_trace+0x50/0x68
[   84.187182]  kmalloc_oob_in_memset+0xa8/0x1e8
[   84.188011]  kunit_try_run_case+0x7c/0x120
[   84.188899]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.190098]  kthread+0x1a4/0x1b8
[   84.190815]  ret_from_fork+0x10/0x20
[   84.191614] 
[   84.192049] The buggy address belongs to the object at ffff0000c59a0600
[   84.192049]  which belongs to the cache kmalloc-128 of size 128
[   84.193823] The buggy address is located 0 bytes inside of
[   84.193823]  128-byte region [ffff0000c59a0600, ffff0000c59a0680)
[   84.195431] 
[   84.195897] The buggy address belongs to the physical page:
[   84.196770] page:0000000031c2c49d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059a0
[   84.198282] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.199624] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.200824] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.201984] page dumped because: kasan: bad access detected
[   84.202841] 
[   84.203654] Memory state around the buggy address:
[   84.204442]  ffff0000c59a0500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.205810]  ffff0000c59a0580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.206977] >ffff0000c59a0600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[   84.208059]                                                                 ^
[   84.209349]  ffff0000c59a0680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.210486]  ffff0000c59a0700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.211583] ==================================================================

test log snippet boot parser 282

Home

[   82.906686] ==================================================================
[   82.908168] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_left+0xd4/0x1e8
[   82.909493] Read of size 1 at addr ffff0000c59223ff by task kunit_try_catch/120
[   82.910671] 
[   82.911142] CPU: 0 PID: 120 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   82.912477] Hardware name: linux,dummy-virt (DT)
[   82.913503] Call trace:
[   82.914007]  dump_backtrace+0x110/0x120
[   82.915282]  show_stack+0x18/0x28
[   82.916121]  dump_stack_lvl+0x68/0x84
[   82.917052]  print_report+0x158/0x4a4
[   82.917976]  kasan_report+0x98/0xe0
[   82.918788]  __asan_load1+0x68/0x78
[   82.919608]  kmalloc_oob_left+0xd4/0x1e8
[   82.920375]  kunit_try_run_case+0x7c/0x120
[   82.921984]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.923160]  kthread+0x1a4/0x1b8
[   82.923985]  ret_from_fork+0x10/0x20
[   82.924781] 
[   82.925215] Allocated by task 119:
[   82.925882]  kasan_save_stack+0x2c/0x58
[   82.926707]  kasan_set_track+0x2c/0x40
[   82.927502]  kasan_save_alloc_info+0x24/0x38
[   82.928390]  __kasan_kmalloc+0xa0/0xb8
[   82.929247]  kmalloc_trace+0x50/0x68
[   82.930410]  kmalloc_oob_right+0xa8/0x328
[   82.931440]  kunit_try_run_case+0x7c/0x120
[   82.932328]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.933372]  kthread+0x1a4/0x1b8
[   82.934145]  ret_from_fork+0x10/0x20
[   82.934946] 
[   82.935435] Freed by task 119:
[   82.936101]  kasan_save_stack+0x2c/0x58
[   82.936912]  kasan_set_track+0x2c/0x40
[   82.937687]  kasan_save_free_info+0x38/0x60
[   82.938552]  __kasan_slab_free+0xe8/0x158
[   82.939844]  __kmem_cache_free+0x138/0x2b0
[   82.940754]  kfree+0x5c/0x70
[   82.941490]  kmalloc_oob_right+0x154/0x328
[   82.942380]  kunit_try_run_case+0x7c/0x120
[   82.943230]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.944256]  kthread+0x1a4/0x1b8
[   82.945145]  ret_from_fork+0x10/0x20
[   82.945979] 
[   82.946350] The buggy address belongs to the object at ffff0000c5922300
[   82.946350]  which belongs to the cache kmalloc-128 of size 128
[   82.948536] The buggy address is located 127 bytes to the right of
[   82.948536]  128-byte region [ffff0000c5922300, ffff0000c5922380)
[   82.950174] 
[   82.950619] The buggy address belongs to the physical page:
[   82.951523] page:0000000060292258 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105922
[   82.952893] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   82.954193] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   82.955581] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   82.956784] page dumped because: kasan: bad access detected
[   82.957872] 
[   82.958337] Memory state around the buggy address:
[   82.959195]  ffff0000c5922280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.960406]  ffff0000c5922300: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   82.962038] >ffff0000c5922380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.963277]                                                                 ^
[   82.964471]  ffff0000c5922400: 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.965662]  ffff0000c5922480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.966756] ==================================================================

test log snippet boot parser 283

Home

[   82.906686] ==================================================================
[   82.908168] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_left+0xd4/0x1e8
[   82.909493] Read of size 1 at addr ffff0000c59223ff by task kunit_try_catch/120
[   82.910671] 
[   82.911142] CPU: 0 PID: 120 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   82.912477] Hardware name: linux,dummy-virt (DT)
[   82.913503] Call trace:
[   82.914007]  dump_backtrace+0x110/0x120
[   82.915282]  show_stack+0x18/0x28
[   82.916121]  dump_stack_lvl+0x68/0x84
[   82.917052]  print_report+0x158/0x4a4
[   82.917976]  kasan_report+0x98/0xe0
[   82.918788]  __asan_load1+0x68/0x78
[   82.919608]  kmalloc_oob_left+0xd4/0x1e8
[   82.920375]  kunit_try_run_case+0x7c/0x120
[   82.921984]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.923160]  kthread+0x1a4/0x1b8
[   82.923985]  ret_from_fork+0x10/0x20
[   82.924781] 
[   82.925215] Allocated by task 119:
[   82.925882]  kasan_save_stack+0x2c/0x58
[   82.926707]  kasan_set_track+0x2c/0x40
[   82.927502]  kasan_save_alloc_info+0x24/0x38
[   82.928390]  __kasan_kmalloc+0xa0/0xb8
[   82.929247]  kmalloc_trace+0x50/0x68
[   82.930410]  kmalloc_oob_right+0xa8/0x328
[   82.931440]  kunit_try_run_case+0x7c/0x120
[   82.932328]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.933372]  kthread+0x1a4/0x1b8
[   82.934145]  ret_from_fork+0x10/0x20
[   82.934946] 
[   82.935435] Freed by task 119:
[   82.936101]  kasan_save_stack+0x2c/0x58
[   82.936912]  kasan_set_track+0x2c/0x40
[   82.937687]  kasan_save_free_info+0x38/0x60
[   82.938552]  __kasan_slab_free+0xe8/0x158
[   82.939844]  __kmem_cache_free+0x138/0x2b0
[   82.940754]  kfree+0x5c/0x70
[   82.941490]  kmalloc_oob_right+0x154/0x328
[   82.942380]  kunit_try_run_case+0x7c/0x120
[   82.943230]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.944256]  kthread+0x1a4/0x1b8
[   82.945145]  ret_from_fork+0x10/0x20
[   82.945979] 
[   82.946350] The buggy address belongs to the object at ffff0000c5922300
[   82.946350]  which belongs to the cache kmalloc-128 of size 128
[   82.948536] The buggy address is located 127 bytes to the right of
[   82.948536]  128-byte region [ffff0000c5922300, ffff0000c5922380)
[   82.950174] 
[   82.950619] The buggy address belongs to the physical page:
[   82.951523] page:0000000060292258 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105922
[   82.952893] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   82.954193] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   82.955581] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   82.956784] page dumped because: kasan: bad access detected
[   82.957872] 
[   82.958337] Memory state around the buggy address:
[   82.959195]  ffff0000c5922280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.960406]  ffff0000c5922300: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   82.962038] >ffff0000c5922380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.963277]                                                                 ^
[   82.964471]  ffff0000c5922400: 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.965662]  ffff0000c5922480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.966756] ==================================================================

test log snippet boot parser 284

Home

[   84.272484] ==================================================================
[   84.274457] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_4+0xe4/0x1f8
[   84.275772] Write of size 4 at addr ffff0000c59a0875 by task kunit_try_catch/137
[   84.277116] 
[   84.277634] CPU: 1 PID: 137 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.279024] Hardware name: linux,dummy-virt (DT)
[   84.279893] Call trace:
[   84.280528]  dump_backtrace+0x110/0x120
[   84.281442]  show_stack+0x18/0x28
[   84.282295]  dump_stack_lvl+0x68/0x84
[   84.283151]  print_report+0x158/0x4a4
[   84.283998]  kasan_report+0x98/0xe0
[   84.284784]  kasan_check_range+0x160/0x1d8
[   84.285688]  memset+0x3c/0x80
[   84.286450]  kmalloc_oob_memset_4+0xe4/0x1f8
[   84.287375]  kunit_try_run_case+0x7c/0x120
[   84.288282]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.289350]  kthread+0x1a4/0x1b8
[   84.290145]  ret_from_fork+0x10/0x20
[   84.290979] 
[   84.291423] Allocated by task 137:
[   84.292083]  kasan_save_stack+0x2c/0x58
[   84.292974]  kasan_set_track+0x2c/0x40
[   84.293801]  kasan_save_alloc_info+0x24/0x38
[   84.294724]  __kasan_kmalloc+0xa0/0xb8
[   84.295486]  kmalloc_trace+0x50/0x68
[   84.296279]  kmalloc_oob_memset_4+0xa8/0x1f8
[   84.297190]  kunit_try_run_case+0x7c/0x120
[   84.298064]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.299119]  kthread+0x1a4/0x1b8
[   84.299885]  ret_from_fork+0x10/0x20
[   84.300668] 
[   84.301086] The buggy address belongs to the object at ffff0000c59a0800
[   84.301086]  which belongs to the cache kmalloc-128 of size 128
[   84.302757] The buggy address is located 117 bytes inside of
[   84.302757]  128-byte region [ffff0000c59a0800, ffff0000c59a0880)
[   84.304323] 
[   84.304737] The buggy address belongs to the physical page:
[   84.305608] page:0000000031c2c49d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059a0
[   84.307024] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.308267] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.309495] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.310634] page dumped because: kasan: bad access detected
[   84.311519] 
[   84.311931] Memory state around the buggy address:
[   84.312763]  ffff0000c59a0700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.313925]  ffff0000c59a0780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.315054] >ffff0000c59a0800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[   84.316142]                                                                 ^
[   84.317216]  ffff0000c59a0880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.318337]  ffff0000c59a0900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.319431] ==================================================================
---
[   84.217431] ==================================================================
[   84.219043] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_2+0xe4/0x1f0
[   84.220224] Write of size 2 at addr ffff0000c59a0777 by task kunit_try_catch/136
[   84.221443] 
[   84.222057] CPU: 1 PID: 136 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.223405] Hardware name: linux,dummy-virt (DT)
[   84.224115] Call trace:
[   84.224679]  dump_backtrace+0x110/0x120
[   84.225572]  show_stack+0x18/0x28
[   84.226464]  dump_stack_lvl+0x68/0x84
[   84.227294]  print_report+0x158/0x4a4
[   84.228148]  kasan_report+0x98/0xe0
[   84.228982]  kasan_check_range+0x160/0x1d8
[   84.230064]  memset+0x3c/0x80
[   84.230797]  kmalloc_oob_memset_2+0xe4/0x1f0
[   84.231719]  kunit_try_run_case+0x7c/0x120
[   84.232604]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.233872]  kthread+0x1a4/0x1b8
[   84.234544]  ret_from_fork+0x10/0x20
[   84.235446] 
[   84.235975] Allocated by task 136:
[   84.236611]  kasan_save_stack+0x2c/0x58
[   84.237449]  kasan_set_track+0x2c/0x40
[   84.238322]  kasan_save_alloc_info+0x24/0x38
[   84.239220]  __kasan_kmalloc+0xa0/0xb8
[   84.240174]  kmalloc_trace+0x50/0x68
[   84.240978]  kmalloc_oob_memset_2+0xa8/0x1f0
[   84.242765]  kunit_try_run_case+0x7c/0x120
[   84.243500]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.244553]  kthread+0x1a4/0x1b8
[   84.245491]  ret_from_fork+0x10/0x20
[   84.246124] 
[   84.246566] The buggy address belongs to the object at ffff0000c59a0700
[   84.246566]  which belongs to the cache kmalloc-128 of size 128
[   84.248286] The buggy address is located 119 bytes inside of
[   84.248286]  128-byte region [ffff0000c59a0700, ffff0000c59a0780)
[   84.250162] 
[   84.250585] The buggy address belongs to the physical page:
[   84.251450] page:0000000031c2c49d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059a0
[   84.252824] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.254243] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.255462] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.256595] page dumped because: kasan: bad access detected
[   84.257618] 
[   84.258032] Memory state around the buggy address:
[   84.258905]  ffff0000c59a0600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.260058]  ffff0000c59a0680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.261772] >ffff0000c59a0700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[   84.262824]                                                                 ^
[   84.263917]  ffff0000c59a0780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.265053]  ffff0000c59a0800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.266194] ==================================================================

test log snippet boot parser 285

Home

[   84.325402] ==================================================================
[   84.326922] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_8+0xe4/0x1f0
[   84.328136] Write of size 8 at addr ffff0000c595f271 by task kunit_try_catch/138
[   84.329786] 
[   84.330259] CPU: 0 PID: 138 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.331576] Hardware name: linux,dummy-virt (DT)
[   84.332401] Call trace:
[   84.333406]  dump_backtrace+0x110/0x120
[   84.334140]  show_stack+0x18/0x28
[   84.334972]  dump_stack_lvl+0x68/0x84
[   84.335781]  print_report+0x158/0x4a4
[   84.336633]  kasan_report+0x98/0xe0
[   84.337751]  kasan_check_range+0x160/0x1d8
[   84.338630]  memset+0x3c/0x80
[   84.339379]  kmalloc_oob_memset_8+0xe4/0x1f0
[   84.340300]  kunit_try_run_case+0x7c/0x120
[   84.341254]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.341910]  kthread+0x1a4/0x1b8
[   84.342265]  ret_from_fork+0x10/0x20
[   84.342634] 
[   84.342817] Allocated by task 138:
[   84.344261]  kasan_save_stack+0x2c/0x58
[   84.345139]  kasan_set_track+0x2c/0x40
[   84.346139]  kasan_save_alloc_info+0x24/0x38
[   84.347022]  __kasan_kmalloc+0xa0/0xb8
[   84.347790]  kmalloc_trace+0x50/0x68
[   84.348585]  kmalloc_oob_memset_8+0xa8/0x1f0
[   84.349766]  kunit_try_run_case+0x7c/0x120
[   84.350562]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.351608]  kthread+0x1a4/0x1b8
[   84.352365]  ret_from_fork+0x10/0x20
[   84.353116] 
[   84.353314] The buggy address belongs to the object at ffff0000c595f200
[   84.353314]  which belongs to the cache kmalloc-128 of size 128
[   84.354198] The buggy address is located 113 bytes inside of
[   84.354198]  128-byte region [ffff0000c595f200, ffff0000c595f280)
[   84.356372] 
[   84.356790] The buggy address belongs to the physical page:
[   84.358027] page:000000004f979b4c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10595f
[   84.359363] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.360601] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.362038] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.363151] page dumped because: kasan: bad access detected
[   84.364009] 
[   84.364384] Memory state around the buggy address:
[   84.365549]  ffff0000c595f100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.366710]  ffff0000c595f180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.367928] >ffff0000c595f200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[   84.369013]                                                                 ^
[   84.370141]  ffff0000c595f280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.371527]  ffff0000c595f300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.372636] ==================================================================
---
[   84.379128] ==================================================================
[   84.380622] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_16+0xe4/0x1f0
[   84.382403] Write of size 16 at addr ffff0000c595f369 by task kunit_try_catch/139
[   84.383786] 
[   84.384722] CPU: 0 PID: 139 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.386186] Hardware name: linux,dummy-virt (DT)
[   84.386997] Call trace:
[   84.387620]  dump_backtrace+0x110/0x120
[   84.388487]  show_stack+0x18/0x28
[   84.389430]  dump_stack_lvl+0x68/0x84
[   84.390083]  print_report+0x158/0x4a4
[   84.390898]  kasan_report+0x98/0xe0
[   84.391688]  kasan_check_range+0x160/0x1d8
[   84.392566]  memset+0x3c/0x80
[   84.393335]  kmalloc_oob_memset_16+0xe4/0x1f0
[   84.394274]  kunit_try_run_case+0x7c/0x120
[   84.395445]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.396414]  kthread+0x1a4/0x1b8
[   84.397257]  ret_from_fork+0x10/0x20
[   84.398082] 
[   84.398471] Allocated by task 139:
[   84.399548]  kasan_save_stack+0x2c/0x58
[   84.400438]  kasan_set_track+0x2c/0x40
[   84.401272]  kasan_save_alloc_info+0x24/0x38
[   84.402316]  __kasan_kmalloc+0xa0/0xb8
[   84.403147]  kmalloc_trace+0x50/0x68
[   84.403964]  kmalloc_oob_memset_16+0xa8/0x1f0
[   84.404895]  kunit_try_run_case+0x7c/0x120
[   84.405745]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.406688]  kthread+0x1a4/0x1b8
[   84.407506]  ret_from_fork+0x10/0x20
[   84.408741] 
[   84.409157] The buggy address belongs to the object at ffff0000c595f300
[   84.409157]  which belongs to the cache kmalloc-128 of size 128
[   84.411187] The buggy address is located 105 bytes inside of
[   84.411187]  128-byte region [ffff0000c595f300, ffff0000c595f380)
[   84.413194] 
[   84.413994] The buggy address belongs to the physical page:
[   84.414695] page:000000004f979b4c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10595f
[   84.416126] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.417734] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.418982] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.420279] page dumped because: kasan: bad access detected
[   84.421366] 
[   84.421711] Memory state around the buggy address:
[   84.422980]  ffff0000c595f200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.424123]  ffff0000c595f280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.425505] >ffff0000c595f300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[   84.426612]                                                                 ^
[   84.427680]  ffff0000c595f380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.428790]  ffff0000c595f400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.430166] ==================================================================

test log snippet boot parser 286

Home

[   82.743256] ==================================================================
[   82.744607] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xd4/0x328
[   82.746865] Write of size 1 at addr ffff0000c5922373 by task kunit_try_catch/119
[   82.748307] 
[   82.749261] CPU: 0 PID: 119 Comm: kunit_try_catch Tainted: G                 N 6.1.125-rc1 #1
[   82.750805] Hardware name: linux,dummy-virt (DT)
[   82.752218] Call trace:
[   82.752717]  dump_backtrace+0x110/0x120
[   82.753994]  show_stack+0x18/0x28
[   82.754720]  dump_stack_lvl+0x68/0x84
[   82.755372]  print_report+0x158/0x4a4
[   82.756231]  kasan_report+0x98/0xe0
[   82.757165]  __asan_store1+0x68/0x78
[   82.757954]  kmalloc_oob_right+0xd4/0x328
[   82.758613]  kunit_try_run_case+0x7c/0x120
[   82.759534]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.760371]  kthread+0x1a4/0x1b8
[   82.760729]  ret_from_fork+0x10/0x20
[   82.762010] 
[   82.762511] Allocated by task 119:
[   82.763387]  kasan_save_stack+0x2c/0x58
[   82.764385]  kasan_set_track+0x2c/0x40
[   82.765233]  kasan_save_alloc_info+0x24/0x38
[   82.766143]  __kasan_kmalloc+0xa0/0xb8
[   82.767366]  kmalloc_trace+0x50/0x68
[   82.768011]  kmalloc_oob_right+0xa8/0x328
[   82.768892]  kunit_try_run_case+0x7c/0x120
[   82.770093]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.771151]  kthread+0x1a4/0x1b8
[   82.771900]  ret_from_fork+0x10/0x20
[   82.772780] 
[   82.773668] The buggy address belongs to the object at ffff0000c5922300
[   82.773668]  which belongs to the cache kmalloc-128 of size 128
[   82.775433] The buggy address is located 115 bytes inside of
[   82.775433]  128-byte region [ffff0000c5922300, ffff0000c5922380)
[   82.777585] 
[   82.778172] The buggy address belongs to the physical page:
[   82.779398] page:0000000060292258 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105922
[   82.781517] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   82.783145] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   82.784305] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   82.785576] page dumped because: kasan: bad access detected
[   82.786535] 
[   82.787427] Memory state around the buggy address:
[   82.788472]  ffff0000c5922200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   82.789881]  ffff0000c5922280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.791061] >ffff0000c5922300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[   82.792168]                                                              ^
[   82.793331]  ffff0000c5922380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.794504]  ffff0000c5922400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.796042] ==================================================================

test log snippet boot parser 287

Home

[   82.800316] ==================================================================
[   82.801741] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0x100/0x328
[   82.803024] Write of size 1 at addr ffff0000c5922378 by task kunit_try_catch/119
[   82.804451] 
[   82.804986] CPU: 0 PID: 119 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   82.806454] Hardware name: linux,dummy-virt (DT)
[   82.807372] Call trace:
[   82.807868]  dump_backtrace+0x110/0x120
[   82.808569]  show_stack+0x18/0x28
[   82.809469]  dump_stack_lvl+0x68/0x84
[   82.810293]  print_report+0x158/0x4a4
[   82.811332]  kasan_report+0x98/0xe0
[   82.812135]  __asan_store1+0x68/0x78
[   82.813173]  kmalloc_oob_right+0x100/0x328
[   82.814145]  kunit_try_run_case+0x7c/0x120
[   82.815063]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.815995]  kthread+0x1a4/0x1b8
[   82.816903]  ret_from_fork+0x10/0x20
[   82.818153] 
[   82.818777] Allocated by task 119:
[   82.819427]  kasan_save_stack+0x2c/0x58
[   82.820231]  kasan_set_track+0x2c/0x40
[   82.821336]  kasan_save_alloc_info+0x24/0x38
[   82.822302]  __kasan_kmalloc+0xa0/0xb8
[   82.823105]  kmalloc_trace+0x50/0x68
[   82.823909]  kmalloc_oob_right+0xa8/0x328
[   82.824784]  kunit_try_run_case+0x7c/0x120
[   82.825717]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.827444]  kthread+0x1a4/0x1b8
[   82.828224]  ret_from_fork+0x10/0x20
[   82.829303] 
[   82.829832] The buggy address belongs to the object at ffff0000c5922300
[   82.829832]  which belongs to the cache kmalloc-128 of size 128
[   82.831624] The buggy address is located 120 bytes inside of
[   82.831624]  128-byte region [ffff0000c5922300, ffff0000c5922380)
[   82.833557] 
[   82.834318] The buggy address belongs to the physical page:
[   82.835441] page:0000000060292258 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105922
[   82.836901] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   82.838190] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   82.839830] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   82.841698] page dumped because: kasan: bad access detected
[   82.842494] 
[   82.842952] Memory state around the buggy address:
[   82.843867]  ffff0000c5922200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   82.845145]  ffff0000c5922280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.846334] >ffff0000c5922300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[   82.847428]                                                                 ^
[   82.848532]  ffff0000c5922380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.849747]  ffff0000c5922400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.850840] ==================================================================

test log snippet boot parser 288

Home

[   82.856200] ==================================================================
[   82.857430] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0x12c/0x328
[   82.858958] Read of size 1 at addr ffff0000c5922380 by task kunit_try_catch/119
[   82.860192] 
[   82.860669] CPU: 0 PID: 119 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   82.861904] Hardware name: linux,dummy-virt (DT)
[   82.862765] Call trace:
[   82.863318]  dump_backtrace+0x110/0x120
[   82.864255]  show_stack+0x18/0x28
[   82.865129]  dump_stack_lvl+0x68/0x84
[   82.865948]  print_report+0x158/0x4a4
[   82.866818]  kasan_report+0x98/0xe0
[   82.867603]  __asan_load1+0x68/0x78
[   82.868399]  kmalloc_oob_right+0x12c/0x328
[   82.869295]  kunit_try_run_case+0x7c/0x120
[   82.870193]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.871235]  kthread+0x1a4/0x1b8
[   82.872004]  ret_from_fork+0x10/0x20
[   82.872828] 
[   82.873266] Allocated by task 119:
[   82.873950]  kasan_save_stack+0x2c/0x58
[   82.874809]  kasan_set_track+0x2c/0x40
[   82.875605]  kasan_save_alloc_info+0x24/0x38
[   82.876500]  __kasan_kmalloc+0xa0/0xb8
[   82.877295]  kmalloc_trace+0x50/0x68
[   82.878093]  kmalloc_oob_right+0xa8/0x328
[   82.878972]  kunit_try_run_case+0x7c/0x120
[   82.879891]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   82.880922]  kthread+0x1a4/0x1b8
[   82.881654]  ret_from_fork+0x10/0x20
[   82.882434] 
[   82.882819] The buggy address belongs to the object at ffff0000c5922300
[   82.882819]  which belongs to the cache kmalloc-128 of size 128
[   82.884590] The buggy address is located 0 bytes to the right of
[   82.884590]  128-byte region [ffff0000c5922300, ffff0000c5922380)
[   82.886235] 
[   82.886688] The buggy address belongs to the physical page:
[   82.887558] page:0000000060292258 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105922
[   82.888974] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   82.890199] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   82.891381] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   82.892519] page dumped because: kasan: bad access detected
[   82.893406] 
[   82.893787] Memory state around the buggy address:
[   82.894614]  ffff0000c5922280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.895812]  ffff0000c5922300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[   82.896952] >ffff0000c5922380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.898022]                    ^
[   82.898708]  ffff0000c5922400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.899845]  ffff0000c5922480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   82.900924] ==================================================================

test log snippet boot parser 289

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[   83.028068] ==================================================================
[   83.030082] BUG: KASAN: slab-out-of-bounds in kmalloc_pagealloc_oob_right+0xc4/0x1d8
[   83.031415] Write of size 1 at addr ffff0000c59f200a by task kunit_try_catch/122
[   83.033035] 
[   83.033682] CPU: 0 PID: 122 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.035216] Hardware name: linux,dummy-virt (DT)
[   83.036253] Call trace:
[   83.036907]  dump_backtrace+0x110/0x120
[   83.037793]  show_stack+0x18/0x28
[   83.038607]  dump_stack_lvl+0x68/0x84
[   83.039443]  print_report+0x158/0x4a4
[   83.040300]  kasan_report+0x98/0xe0
[   83.041123]  __asan_store1+0x68/0x78
[   83.041968]  kmalloc_pagealloc_oob_right+0xc4/0x1d8
[   83.043496]  kunit_try_run_case+0x7c/0x120
[   83.044299]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.045422]  kthread+0x1a4/0x1b8
[   83.046202]  ret_from_fork+0x10/0x20
[   83.047035] 
[   83.047434] The buggy address belongs to the physical page:
[   83.048521] page:000000001dfd240b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059f0
[   83.050488] head:000000001dfd240b order:2 compound_mapcount:0 compound_pincount:0
[   83.051421] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[   83.052730] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[   83.053965] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   83.055088] page dumped because: kasan: bad access detected
[   83.055972] 
[   83.056376] Memory state around the buggy address:
[   83.057203]  ffff0000c59f1f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.058837]  ffff0000c59f1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.060037] >ffff0000c59f2000: 00 02 fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.061087]                       ^
[   83.061746]  ffff0000c59f2080: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.062903]  ffff0000c59f2100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.063975] ==================================================================

test log snippet boot parser 290

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[   84.768250] ==================================================================
[   84.770017] BUG: KASAN: slab-out-of-bounds in kmem_cache_oob+0xec/0x268
[   84.771398] Read of size 1 at addr ffff0000c5a160c8 by task kunit_try_catch/148
[   84.772586] 
[   84.773044] CPU: 1 PID: 148 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.774374] Hardware name: linux,dummy-virt (DT)
[   84.775136] Call trace:
[   84.775675]  dump_backtrace+0x110/0x120
[   84.776744]  show_stack+0x18/0x28
[   84.777730]  dump_stack_lvl+0x68/0x84
[   84.778552]  print_report+0x158/0x4a4
[   84.779393]  kasan_report+0x98/0xe0
[   84.780178]  __asan_load1+0x68/0x78
[   84.780962]  kmem_cache_oob+0xec/0x268
[   84.781976]  kunit_try_run_case+0x7c/0x120
[   84.782843]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.783912]  kthread+0x1a4/0x1b8
[   84.784673]  ret_from_fork+0x10/0x20
[   84.785884] 
[   84.786263] Allocated by task 148:
[   84.786968]  kasan_save_stack+0x2c/0x58
[   84.787802]  kasan_set_track+0x2c/0x40
[   84.788625]  kasan_save_alloc_info+0x24/0x38
[   84.789710]  __kasan_slab_alloc+0x74/0x90
[   84.790579]  slab_post_alloc_hook+0x6c/0x260
[   84.791513]  kmem_cache_alloc+0x164/0x270
[   84.792411]  kmem_cache_oob+0xc8/0x268
[   84.793286]  kunit_try_run_case+0x7c/0x120
[   84.794189]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.795471]  kthread+0x1a4/0x1b8
[   84.796243]  ret_from_fork+0x10/0x20
[   84.797219] 
[   84.797530] The buggy address belongs to the object at ffff0000c5a16000
[   84.797530]  which belongs to the cache test_cache of size 200
[   84.799294] The buggy address is located 0 bytes to the right of
[   84.799294]  200-byte region [ffff0000c5a16000, ffff0000c5a160c8)
[   84.800946] 
[   84.801693] The buggy address belongs to the physical page:
[   84.802602] page:000000005cd87df9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a16
[   84.803999] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.805466] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c1485500
[   84.806685] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[   84.807828] page dumped because: kasan: bad access detected
[   84.808713] 
[   84.809301] Memory state around the buggy address:
[   84.810257]  ffff0000c5a15f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.811398]  ffff0000c5a16000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   84.812643] >ffff0000c5a16080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[   84.813962]                                               ^
[   84.814930]  ffff0000c5a16100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.816063]  ffff0000c5a16180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.817115] ==================================================================

test log snippet boot parser 291

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[   83.368479] ==================================================================
[   83.370127] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x11c/0x5c0
[   83.372067] Write of size 1 at addr ffff0000c42ae8c9 by task kunit_try_catch/129
[   83.373292] 
[   83.373655] CPU: 1 PID: 129 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.375120] Hardware name: linux,dummy-virt (DT)
[   83.375929] Call trace:
[   83.376447]  dump_backtrace+0x110/0x120
[   83.377428]  show_stack+0x18/0x28
[   83.378263]  dump_stack_lvl+0x68/0x84
[   83.379317]  print_report+0x158/0x4a4
[   83.380182]  kasan_report+0x98/0xe0
[   83.380976]  __asan_store1+0x68/0x78
[   83.381968]  krealloc_less_oob_helper+0x11c/0x5c0
[   83.382937]  krealloc_less_oob+0x18/0x28
[   83.383803]  kunit_try_run_case+0x7c/0x120
[   83.384695]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.385941]  kthread+0x1a4/0x1b8
[   83.386725]  ret_from_fork+0x10/0x20
[   83.387538] 
[   83.387962] Allocated by task 129:
[   83.388608]  kasan_save_stack+0x2c/0x58
[   83.390030]  kasan_set_track+0x2c/0x40
[   83.390825]  kasan_save_alloc_info+0x24/0x38
[   83.391606]  __kasan_krealloc+0xec/0x120
[   83.392493]  krealloc+0x13c/0x178
[   83.393441]  krealloc_less_oob_helper+0xdc/0x5c0
[   83.394549]  krealloc_less_oob+0x18/0x28
[   83.395438]  kunit_try_run_case+0x7c/0x120
[   83.396337]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.397647]  kthread+0x1a4/0x1b8
[   83.398448]  ret_from_fork+0x10/0x20
[   83.399254] 
[   83.399655] The buggy address belongs to the object at ffff0000c42ae800
[   83.399655]  which belongs to the cache kmalloc-256 of size 256
[   83.401634] The buggy address is located 201 bytes inside of
[   83.401634]  256-byte region [ffff0000c42ae800, ffff0000c42ae900)
[   83.403272] 
[   83.403723] The buggy address belongs to the physical page:
[   83.404604] page:000000005560a1ac refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1042ae
[   83.406251] head:000000005560a1ac order:1 compound_mapcount:0 compound_pincount:0
[   83.407373] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   83.408707] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[   83.410586] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   83.411575] page dumped because: kasan: bad access detected
[   83.412667] 
[   83.413335] Memory state around the buggy address:
[   83.414150]  ffff0000c42ae780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.415328]  ffff0000c42ae800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.416481] >ffff0000c42ae880: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[   83.417772]                                               ^
[   83.418676]  ffff0000c42ae900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.419795]  ffff0000c42ae980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.420900] ==================================================================

test log snippet boot parser 292

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[   83.867610] ==================================================================
[   83.868550] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1fc/0x5c0
[   83.869976] Write of size 1 at addr ffff0000c59e60eb by task kunit_try_catch/131
[   83.871271] 
[   83.871702] CPU: 1 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.873080] Hardware name: linux,dummy-virt (DT)
[   83.873793] Call trace:
[   83.874460]  dump_backtrace+0x110/0x120
[   83.875355]  show_stack+0x18/0x28
[   83.876277]  dump_stack_lvl+0x68/0x84
[   83.877093]  print_report+0x158/0x4a4
[   83.878045]  kasan_report+0x98/0xe0
[   83.878915]  __asan_store1+0x68/0x78
[   83.879703]  krealloc_less_oob_helper+0x1fc/0x5c0
[   83.880680]  krealloc_pagealloc_less_oob+0x18/0x28
[   83.881658]  kunit_try_run_case+0x7c/0x120
[   83.882568]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.883605]  kthread+0x1a4/0x1b8
[   83.884385]  ret_from_fork+0x10/0x20
[   83.885214] 
[   83.885675] The buggy address belongs to the physical page:
[   83.886562] page:00000000bea130a8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059e4
[   83.887932] head:00000000bea130a8 order:2 compound_mapcount:0 compound_pincount:0
[   83.889051] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[   83.890271] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[   83.891463] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   83.892587] page dumped because: kasan: bad access detected
[   83.893472] 
[   83.893890] Memory state around the buggy address:
[   83.894667]  ffff0000c59e5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.895891]  ffff0000c59e6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.897039] >ffff0000c59e6080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[   83.898110]                                                           ^
[   83.899137]  ffff0000c59e6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.900252]  ffff0000c59e6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.901340] ==================================================================

test log snippet boot parser 293

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[   83.718572] ==================================================================
[   83.720252] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x11c/0x5c0
[   83.721547] Write of size 1 at addr ffff0000c59e60c9 by task kunit_try_catch/131
[   83.723403] 
[   83.723814] CPU: 1 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.725304] Hardware name: linux,dummy-virt (DT)
[   83.726455] Call trace:
[   83.727237]  dump_backtrace+0x110/0x120
[   83.728250]  show_stack+0x18/0x28
[   83.729081]  dump_stack_lvl+0x68/0x84
[   83.729888]  print_report+0x158/0x4a4
[   83.730722]  kasan_report+0x98/0xe0
[   83.731498]  __asan_store1+0x68/0x78
[   83.732301]  krealloc_less_oob_helper+0x11c/0x5c0
[   83.733354]  krealloc_pagealloc_less_oob+0x18/0x28
[   83.734238]  kunit_try_run_case+0x7c/0x120
[   83.735357]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.736449]  kthread+0x1a4/0x1b8
[   83.737140]  ret_from_fork+0x10/0x20
[   83.737985] 
[   83.738382] The buggy address belongs to the physical page:
[   83.739302] page:00000000bea130a8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059e4
[   83.740722] head:00000000bea130a8 order:2 compound_mapcount:0 compound_pincount:0
[   83.741911] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[   83.743505] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[   83.744844] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   83.746068] page dumped because: kasan: bad access detected
[   83.746974] 
[   83.747387] Memory state around the buggy address:
[   83.748194]  ffff0000c59e5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.749687]  ffff0000c59e6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.750887] >ffff0000c59e6080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[   83.752089]                                               ^
[   83.753034]  ffff0000c59e6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.754165]  ffff0000c59e6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.755240] ==================================================================

test log snippet boot parser 294

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[   83.526701] ==================================================================
[   83.527651] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1d0/0x5c0
[   83.529815] Write of size 1 at addr ffff0000c42ae8ea by task kunit_try_catch/129
[   83.530836] 
[   83.531293] CPU: 1 PID: 129 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.532610] Hardware name: linux,dummy-virt (DT)
[   83.533484] Call trace:
[   83.534021]  dump_backtrace+0x110/0x120
[   83.535165]  show_stack+0x18/0x28
[   83.535911]  dump_stack_lvl+0x68/0x84
[   83.536725]  print_report+0x158/0x4a4
[   83.537762]  kasan_report+0x98/0xe0
[   83.538546]  __asan_store1+0x68/0x78
[   83.539333]  krealloc_less_oob_helper+0x1d0/0x5c0
[   83.540283]  krealloc_less_oob+0x18/0x28
[   83.541178]  kunit_try_run_case+0x7c/0x120
[   83.542089]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.543347]  kthread+0x1a4/0x1b8
[   83.544129]  ret_from_fork+0x10/0x20
[   83.544951] 
[   83.545577] Allocated by task 129:
[   83.546211]  kasan_save_stack+0x2c/0x58
[   83.547022]  kasan_set_track+0x2c/0x40
[   83.547802]  kasan_save_alloc_info+0x24/0x38
[   83.548680]  __kasan_krealloc+0xec/0x120
[   83.550187]  krealloc+0x13c/0x178
[   83.550990]  krealloc_less_oob_helper+0xdc/0x5c0
[   83.551935]  krealloc_less_oob+0x18/0x28
[   83.552807]  kunit_try_run_case+0x7c/0x120
[   83.553884]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.554925]  kthread+0x1a4/0x1b8
[   83.555672]  ret_from_fork+0x10/0x20
[   83.556478] 
[   83.556904] The buggy address belongs to the object at ffff0000c42ae800
[   83.556904]  which belongs to the cache kmalloc-256 of size 256
[   83.558799] The buggy address is located 234 bytes inside of
[   83.558799]  256-byte region [ffff0000c42ae800, ffff0000c42ae900)
[   83.560475] 
[   83.560944] The buggy address belongs to the physical page:
[   83.562113] page:000000005560a1ac refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1042ae
[   83.563365] head:000000005560a1ac order:1 compound_mapcount:0 compound_pincount:0
[   83.564448] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   83.565971] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[   83.567226] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   83.568377] page dumped because: kasan: bad access detected
[   83.569469] 
[   83.569777] Memory state around the buggy address:
[   83.570273]  ffff0000c42ae780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.570772]  ffff0000c42ae800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.571978] >ffff0000c42ae880: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[   83.573179]                                                           ^
[   83.574595]  ffff0000c42ae900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.575865]  ffff0000c42ae980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.577278] ==================================================================

test log snippet boot parser 295

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[   83.579050] ==================================================================
[   83.579954] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1fc/0x5c0
[   83.582119] Write of size 1 at addr ffff0000c42ae8eb by task kunit_try_catch/129
[   83.583234] 
[   83.583682] CPU: 1 PID: 129 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.585260] Hardware name: linux,dummy-virt (DT)
[   83.586054] Call trace:
[   83.586600]  dump_backtrace+0x110/0x120
[   83.588442]  show_stack+0x18/0x28
[   83.589473]  dump_stack_lvl+0x68/0x84
[   83.590300]  print_report+0x158/0x4a4
[   83.591203]  kasan_report+0x98/0xe0
[   83.591999]  __asan_store1+0x68/0x78
[   83.592784]  krealloc_less_oob_helper+0x1fc/0x5c0
[   83.593946]  krealloc_less_oob+0x18/0x28
[   83.594818]  kunit_try_run_case+0x7c/0x120
[   83.595692]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.596730]  kthread+0x1a4/0x1b8
[   83.597677]  ret_from_fork+0x10/0x20
[   83.598502] 
[   83.598912] Allocated by task 129:
[   83.599568]  kasan_save_stack+0x2c/0x58
[   83.600381]  kasan_set_track+0x2c/0x40
[   83.601592]  kasan_save_alloc_info+0x24/0x38
[   83.602761]  __kasan_krealloc+0xec/0x120
[   83.603643]  krealloc+0x13c/0x178
[   83.604314]  krealloc_less_oob_helper+0xdc/0x5c0
[   83.605611]  krealloc_less_oob+0x18/0x28
[   83.606505]  kunit_try_run_case+0x7c/0x120
[   83.607421]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.608479]  kthread+0x1a4/0x1b8
[   83.609453]  ret_from_fork+0x10/0x20
[   83.610064] 
[   83.610720] The buggy address belongs to the object at ffff0000c42ae800
[   83.610720]  which belongs to the cache kmalloc-256 of size 256
[   83.612396] The buggy address is located 235 bytes inside of
[   83.612396]  256-byte region [ffff0000c42ae800, ffff0000c42ae900)
[   83.614342] 
[   83.614687] The buggy address belongs to the physical page:
[   83.615505] page:000000005560a1ac refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1042ae
[   83.618367] head:000000005560a1ac order:1 compound_mapcount:0 compound_pincount:0
[   83.619599] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   83.620793] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[   83.622088] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   83.623332] page dumped because: kasan: bad access detected
[   83.624290] 
[   83.624731] Memory state around the buggy address:
[   83.625630]  ffff0000c42ae780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.626774]  ffff0000c42ae800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.627934] >ffff0000c42ae880: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[   83.629168]                                                           ^
[   83.630429]  ffff0000c42ae900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.631634]  ffff0000c42ae980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.632709] ==================================================================

test log snippet boot parser 296

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[   83.794664] ==================================================================
[   83.795598] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1a0/0x5c0
[   83.796951] Write of size 1 at addr ffff0000c59e60da by task kunit_try_catch/131
[   83.799121] 
[   83.799552] CPU: 1 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.800880] Hardware name: linux,dummy-virt (DT)
[   83.801668] Call trace:
[   83.802202]  dump_backtrace+0x110/0x120
[   83.803124]  show_stack+0x18/0x28
[   83.803972]  dump_stack_lvl+0x68/0x84
[   83.804783]  print_report+0x158/0x4a4
[   83.806373]  kasan_report+0x98/0xe0
[   83.807146]  __asan_store1+0x68/0x78
[   83.807900]  krealloc_less_oob_helper+0x1a0/0x5c0
[   83.808881]  krealloc_pagealloc_less_oob+0x18/0x28
[   83.809800]  kunit_try_run_case+0x7c/0x120
[   83.810687]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.811743]  kthread+0x1a4/0x1b8
[   83.812508]  ret_from_fork+0x10/0x20
[   83.813350] 
[   83.813768] The buggy address belongs to the physical page:
[   83.815129] page:00000000bea130a8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059e4
[   83.816470] head:00000000bea130a8 order:2 compound_mapcount:0 compound_pincount:0
[   83.817651] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[   83.818891] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[   83.820098] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   83.821217] page dumped because: kasan: bad access detected
[   83.822134] 
[   83.822566] Memory state around the buggy address:
[   83.823384]  ffff0000c59e5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.825543]  ffff0000c59e6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.826596] >ffff0000c59e6080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[   83.827614]                                                     ^
[   83.828590]  ffff0000c59e6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.829793]  ffff0000c59e6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.830890] ==================================================================

test log snippet boot parser 297

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[   83.757889] ==================================================================
[   83.758573] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x150/0x5c0
[   83.759895] Write of size 1 at addr ffff0000c59e60d0 by task kunit_try_catch/131
[   83.760979] 
[   83.761530] CPU: 1 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.763038] Hardware name: linux,dummy-virt (DT)
[   83.763882] Call trace:
[   83.764414]  dump_backtrace+0x110/0x120
[   83.765452]  show_stack+0x18/0x28
[   83.766790]  dump_stack_lvl+0x68/0x84
[   83.767621]  print_report+0x158/0x4a4
[   83.768472]  kasan_report+0x98/0xe0
[   83.769263]  __asan_store1+0x68/0x78
[   83.770067]  krealloc_less_oob_helper+0x150/0x5c0
[   83.771043]  krealloc_pagealloc_less_oob+0x18/0x28
[   83.772021]  kunit_try_run_case+0x7c/0x120
[   83.772897]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.773961]  kthread+0x1a4/0x1b8
[   83.774720]  ret_from_fork+0x10/0x20
[   83.776125] 
[   83.776559] The buggy address belongs to the physical page:
[   83.777428] page:00000000bea130a8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059e4
[   83.778823] head:00000000bea130a8 order:2 compound_mapcount:0 compound_pincount:0
[   83.779970] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[   83.781539] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[   83.782816] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   83.783965] page dumped because: kasan: bad access detected
[   83.784834] 
[   83.785237] Memory state around the buggy address:
[   83.786078]  ffff0000c59e5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.787232]  ffff0000c59e6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.788362] >ffff0000c59e6080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[   83.789464]                                                  ^
[   83.790556]  ffff0000c59e6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.791681]  ffff0000c59e6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.793168] ==================================================================

test log snippet boot parser 298

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[   83.422785] ==================================================================
[   83.424698] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x150/0x5c0
[   83.426194] Write of size 1 at addr ffff0000c42ae8d0 by task kunit_try_catch/129
[   83.427313] 
[   83.427788] CPU: 1 PID: 129 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.429153] Hardware name: linux,dummy-virt (DT)
[   83.430167] Call trace:
[   83.430674]  dump_backtrace+0x110/0x120
[   83.431568]  show_stack+0x18/0x28
[   83.432397]  dump_stack_lvl+0x68/0x84
[   83.433349]  print_report+0x158/0x4a4
[   83.433766]  kasan_report+0x98/0xe0
[   83.434191]  __asan_store1+0x68/0x78
[   83.434560]  krealloc_less_oob_helper+0x150/0x5c0
[   83.435038]  krealloc_less_oob+0x18/0x28
[   83.435453]  kunit_try_run_case+0x7c/0x120
[   83.435902]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.436658]  kthread+0x1a4/0x1b8
[   83.437711]  ret_from_fork+0x10/0x20
[   83.438617] 
[   83.439325] Allocated by task 129:
[   83.439990]  kasan_save_stack+0x2c/0x58
[   83.440796]  kasan_set_track+0x2c/0x40
[   83.441603]  kasan_save_alloc_info+0x24/0x38
[   83.442622]  __kasan_krealloc+0xec/0x120
[   83.443453]  krealloc+0x13c/0x178
[   83.444286]  krealloc_less_oob_helper+0xdc/0x5c0
[   83.445376]  krealloc_less_oob+0x18/0x28
[   83.446307]  kunit_try_run_case+0x7c/0x120
[   83.447062]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.448167]  kthread+0x1a4/0x1b8
[   83.448924]  ret_from_fork+0x10/0x20
[   83.449919] 
[   83.450319] The buggy address belongs to the object at ffff0000c42ae800
[   83.450319]  which belongs to the cache kmalloc-256 of size 256
[   83.452044] The buggy address is located 208 bytes inside of
[   83.452044]  256-byte region [ffff0000c42ae800, ffff0000c42ae900)
[   83.453874] 
[   83.454300] The buggy address belongs to the physical page:
[   83.455184] page:000000005560a1ac refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1042ae
[   83.456709] head:000000005560a1ac order:1 compound_mapcount:0 compound_pincount:0
[   83.458148] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   83.459463] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[   83.460706] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   83.462657] page dumped because: kasan: bad access detected
[   83.463436] 
[   83.463816] Memory state around the buggy address:
[   83.464643]  ffff0000c42ae780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.466052]  ffff0000c42ae800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.467171] >ffff0000c42ae880: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[   83.468256]                                                  ^
[   83.469249]  ffff0000c42ae900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.469758]  ffff0000c42ae980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.471051] ==================================================================

test log snippet boot parser 299

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[   83.832335] ==================================================================
[   83.833437] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1d0/0x5c0
[   83.834682] Write of size 1 at addr ffff0000c59e60ea by task kunit_try_catch/131
[   83.835942] 
[   83.836378] CPU: 1 PID: 131 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.837780] Hardware name: linux,dummy-virt (DT)
[   83.838585] Call trace:
[   83.839226]  dump_backtrace+0x110/0x120
[   83.840253]  show_stack+0x18/0x28
[   83.841285]  dump_stack_lvl+0x68/0x84
[   83.842135]  print_report+0x158/0x4a4
[   83.842997]  kasan_report+0x98/0xe0
[   83.843769]  __asan_store1+0x68/0x78
[   83.844565]  krealloc_less_oob_helper+0x1d0/0x5c0
[   83.845676]  krealloc_pagealloc_less_oob+0x18/0x28
[   83.846588]  kunit_try_run_case+0x7c/0x120
[   83.847584]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.848686]  kthread+0x1a4/0x1b8
[   83.849461]  ret_from_fork+0x10/0x20
[   83.850272] 
[   83.850653] The buggy address belongs to the physical page:
[   83.851506] page:00000000bea130a8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059e4
[   83.852906] head:00000000bea130a8 order:2 compound_mapcount:0 compound_pincount:0
[   83.854050] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[   83.855311] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[   83.856515] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   83.857608] page dumped because: kasan: bad access detected
[   83.858500] 
[   83.858927] Memory state around the buggy address:
[   83.859769]  ffff0000c59e5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.860896]  ffff0000c59e6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.862037] >ffff0000c59e6080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[   83.863107]                                                           ^
[   83.864152]  ffff0000c59e6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.865305]  ffff0000c59e6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.866236] ==================================================================

test log snippet boot parser 300

Home

[   83.472903] ==================================================================
[   83.475033] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1a0/0x5c0
[   83.476281] Write of size 1 at addr ffff0000c42ae8da by task kunit_try_catch/129
[   83.477453] 
[   83.478259] CPU: 1 PID: 129 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.479669] Hardware name: linux,dummy-virt (DT)
[   83.480515] Call trace:
[   83.481140]  dump_backtrace+0x110/0x120
[   83.481928]  show_stack+0x18/0x28
[   83.482831]  dump_stack_lvl+0x68/0x84
[   83.483685]  print_report+0x158/0x4a4
[   83.484559]  kasan_report+0x98/0xe0
[   83.485588]  __asan_store1+0x68/0x78
[   83.486241]  krealloc_less_oob_helper+0x1a0/0x5c0
[   83.487311]  krealloc_less_oob+0x18/0x28
[   83.488203]  kunit_try_run_case+0x7c/0x120
[   83.489150]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.490103]  kthread+0x1a4/0x1b8
[   83.490906]  ret_from_fork+0x10/0x20
[   83.491745] 
[   83.492203] Allocated by task 129:
[   83.492796]  kasan_save_stack+0x2c/0x58
[   83.494248]  kasan_set_track+0x2c/0x40
[   83.495151]  kasan_save_alloc_info+0x24/0x38
[   83.496083]  __kasan_krealloc+0xec/0x120
[   83.496953]  krealloc+0x13c/0x178
[   83.497806]  krealloc_less_oob_helper+0xdc/0x5c0
[   83.498786]  krealloc_less_oob+0x18/0x28
[   83.499664]  kunit_try_run_case+0x7c/0x120
[   83.500538]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.501662]  kthread+0x1a4/0x1b8
[   83.502548]  ret_from_fork+0x10/0x20
[   83.503370] 
[   83.503795] The buggy address belongs to the object at ffff0000c42ae800
[   83.503795]  which belongs to the cache kmalloc-256 of size 256
[   83.505723] The buggy address is located 218 bytes inside of
[   83.505723]  256-byte region [ffff0000c42ae800, ffff0000c42ae900)
[   83.507527] 
[   83.508017] The buggy address belongs to the physical page:
[   83.508894] page:000000005560a1ac refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1042ae
[   83.510470] head:000000005560a1ac order:1 compound_mapcount:0 compound_pincount:0
[   83.511624] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   83.512819] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[   83.514146] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   83.515363] page dumped because: kasan: bad access detected
[   83.516411] 
[   83.517129] Memory state around the buggy address:
[   83.518084]  ffff0000c42ae780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.519347]  ffff0000c42ae800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.520361] >ffff0000c42ae880: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[   83.521463]                                                     ^
[   83.522436]  ffff0000c42ae900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.523605]  ffff0000c42ae980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.524688] ==================================================================

test log snippet boot parser 301

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[   83.259258] ==================================================================
[   83.260836] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x144/0x388
[   83.262262] Write of size 1 at addr ffff0000c57a66eb by task kunit_try_catch/128
[   83.263722] 
[   83.264214] CPU: 0 PID: 128 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.265589] Hardware name: linux,dummy-virt (DT)
[   83.266345] Call trace:
[   83.267172]  dump_backtrace+0x110/0x120
[   83.268038]  show_stack+0x18/0x28
[   83.268880]  dump_stack_lvl+0x68/0x84
[   83.269807]  print_report+0x158/0x4a4
[   83.270660]  kasan_report+0x98/0xe0
[   83.271441]  __asan_store1+0x68/0x78
[   83.272228]  krealloc_more_oob_helper+0x144/0x388
[   83.273255]  krealloc_more_oob+0x18/0x28
[   83.274317]  kunit_try_run_case+0x7c/0x120
[   83.275226]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.276296]  kthread+0x1a4/0x1b8
[   83.277262]  ret_from_fork+0x10/0x20
[   83.278097] 
[   83.278549] Allocated by task 128:
[   83.279268]  kasan_save_stack+0x2c/0x58
[   83.280093]  kasan_set_track+0x2c/0x40
[   83.280906]  kasan_save_alloc_info+0x24/0x38
[   83.281808]  __kasan_krealloc+0xec/0x120
[   83.283054]  krealloc+0x13c/0x178
[   83.283718]  krealloc_more_oob_helper+0xdc/0x388
[   83.284744]  krealloc_more_oob+0x18/0x28
[   83.285866]  kunit_try_run_case+0x7c/0x120
[   83.286636]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.287711]  kthread+0x1a4/0x1b8
[   83.288465]  ret_from_fork+0x10/0x20
[   83.289496] 
[   83.289805] The buggy address belongs to the object at ffff0000c57a6600
[   83.289805]  which belongs to the cache kmalloc-256 of size 256
[   83.291867] The buggy address is located 235 bytes inside of
[   83.291867]  256-byte region [ffff0000c57a6600, ffff0000c57a6700)
[   83.293653] 
[   83.294229] The buggy address belongs to the physical page:
[   83.295165] page:0000000029e69e9f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1057a6
[   83.296511] head:0000000029e69e9f order:1 compound_mapcount:0 compound_pincount:0
[   83.297716] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   83.299282] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[   83.300416] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   83.301813] page dumped because: kasan: bad access detected
[   83.302780] 
[   83.303191] Memory state around the buggy address:
[   83.304361]  ffff0000c57a6580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.305577]  ffff0000c57a6600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.306832] >ffff0000c57a6680: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[   83.307990]                                                           ^
[   83.309171]  ffff0000c57a6700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.310616]  ffff0000c57a6780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.311799] ==================================================================

test log snippet boot parser 302

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[   83.678835] ==================================================================
[   83.679671] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x178/0x388
[   83.680996] Write of size 1 at addr ffff0000c59e60f0 by task kunit_try_catch/130
[   83.682202] 
[   83.682552] CPU: 1 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.684251] Hardware name: linux,dummy-virt (DT)
[   83.685439] Call trace:
[   83.686164]  dump_backtrace+0x110/0x120
[   83.687071]  show_stack+0x18/0x28
[   83.687910]  dump_stack_lvl+0x68/0x84
[   83.688748]  print_report+0x158/0x4a4
[   83.689797]  kasan_report+0x98/0xe0
[   83.690606]  __asan_store1+0x68/0x78
[   83.691472]  krealloc_more_oob_helper+0x178/0x388
[   83.692467]  krealloc_pagealloc_more_oob+0x18/0x28
[   83.693579]  kunit_try_run_case+0x7c/0x120
[   83.694367]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.694894]  kthread+0x1a4/0x1b8
[   83.695251]  ret_from_fork+0x10/0x20
[   83.695622] 
[   83.695817] The buggy address belongs to the physical page:
[   83.697137] page:00000000bea130a8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059e4
[   83.698688] head:00000000bea130a8 order:2 compound_mapcount:0 compound_pincount:0
[   83.699991] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[   83.701333] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[   83.703025] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   83.704073] page dumped because: kasan: bad access detected
[   83.705363] 
[   83.705707] Memory state around the buggy address:
[   83.706535]  ffff0000c59e5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.707777]  ffff0000c59e6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.709061] >ffff0000c59e6080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[   83.710156]                                                              ^
[   83.711409]  ffff0000c59e6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.711940]  ffff0000c59e6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.712407] ==================================================================

test log snippet boot parser 303

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[   83.639187] ==================================================================
[   83.640707] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x144/0x388
[   83.642333] Write of size 1 at addr ffff0000c59e60eb by task kunit_try_catch/130
[   83.643822] 
[   83.644415] CPU: 1 PID: 130 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.645664] Hardware name: linux,dummy-virt (DT)
[   83.646295] Call trace:
[   83.647126]  dump_backtrace+0x110/0x120
[   83.648207]  show_stack+0x18/0x28
[   83.649214]  dump_stack_lvl+0x68/0x84
[   83.650048]  print_report+0x158/0x4a4
[   83.650908]  kasan_report+0x98/0xe0
[   83.651677]  __asan_store1+0x68/0x78
[   83.652481]  krealloc_more_oob_helper+0x144/0x388
[   83.653622]  krealloc_pagealloc_more_oob+0x18/0x28
[   83.654601]  kunit_try_run_case+0x7c/0x120
[   83.655526]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.656599]  kthread+0x1a4/0x1b8
[   83.657584]  ret_from_fork+0x10/0x20
[   83.658387] 
[   83.658794] The buggy address belongs to the physical page:
[   83.659716] page:00000000bea130a8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059e4
[   83.661431] head:00000000bea130a8 order:2 compound_mapcount:0 compound_pincount:0
[   83.662772] flags: 0xbfffc0000010000(head|node=0|zone=2|lastcpupid=0xffff)
[   83.664035] raw: 0bfffc0000010000 0000000000000000 dead000000000122 0000000000000000
[   83.665439] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   83.666605] page dumped because: kasan: bad access detected
[   83.667499] 
[   83.667917] Memory state around the buggy address:
[   83.668727]  ffff0000c59e5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.670158]  ffff0000c59e6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.671221] >ffff0000c59e6080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[   83.672328]                                                           ^
[   83.673197]  ffff0000c59e6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.674777]  ffff0000c59e6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   83.676102] ==================================================================

test log snippet boot parser 304

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[   83.315178] ==================================================================
[   83.316279] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x178/0x388
[   83.317673] Write of size 1 at addr ffff0000c57a66f0 by task kunit_try_catch/128
[   83.318571] 
[   83.319060] CPU: 1 PID: 128 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.320376] Hardware name: linux,dummy-virt (DT)
[   83.321200] Call trace:
[   83.321742]  dump_backtrace+0x110/0x120
[   83.322608]  show_stack+0x18/0x28
[   83.323422]  dump_stack_lvl+0x68/0x84
[   83.324233]  print_report+0x158/0x4a4
[   83.325030]  kasan_report+0x98/0xe0
[   83.325814]  __asan_store1+0x68/0x78
[   83.326596]  krealloc_more_oob_helper+0x178/0x388
[   83.327554]  krealloc_more_oob+0x18/0x28
[   83.328418]  kunit_try_run_case+0x7c/0x120
[   83.329297]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.330349]  kthread+0x1a4/0x1b8
[   83.331113]  ret_from_fork+0x10/0x20
[   83.331927] 
[   83.332330] Allocated by task 128:
[   83.332986]  kasan_save_stack+0x2c/0x58
[   83.333779]  kasan_set_track+0x2c/0x40
[   83.334568]  kasan_save_alloc_info+0x24/0x38
[   83.335449]  __kasan_krealloc+0xec/0x120
[   83.336274]  krealloc+0x13c/0x178
[   83.337039]  krealloc_more_oob_helper+0xdc/0x388
[   83.337961]  krealloc_more_oob+0x18/0x28
[   83.338813]  kunit_try_run_case+0x7c/0x120
[   83.339657]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.340677]  kthread+0x1a4/0x1b8
[   83.341444]  ret_from_fork+0x10/0x20
[   83.342229] 
[   83.342631] The buggy address belongs to the object at ffff0000c57a6600
[   83.342631]  which belongs to the cache kmalloc-256 of size 256
[   83.344281] The buggy address is located 240 bytes inside of
[   83.344281]  256-byte region [ffff0000c57a6600, ffff0000c57a6700)
[   83.345832] 
[   83.346300] The buggy address belongs to the physical page:
[   83.347180] page:0000000029e69e9f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1057a6
[   83.348536] head:0000000029e69e9f order:1 compound_mapcount:0 compound_pincount:0
[   83.349649] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   83.350959] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[   83.352166] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   83.353272] page dumped because: kasan: bad access detected
[   83.354140] 
[   83.354522] Memory state around the buggy address:
[   83.355362]  ffff0000c57a6580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.356485]  ffff0000c57a6600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   83.357617] >ffff0000c57a6680: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[   83.358685]                                                              ^
[   83.359727]  ffff0000c57a6700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.360868]  ffff0000c57a6780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.361929] ==================================================================

test log snippet boot parser 305

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[   85.594497] ==================================================================
[   85.595931] BUG: KASAN: slab-out-of-bounds in ksize_unpoisons_memory+0xf0/0x1e8
[   85.596964] Read of size 1 at addr ffff0000c5a19080 by task kunit_try_catch/156
[   85.599001] 
[   85.599413] CPU: 0 PID: 156 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   85.600645] Hardware name: linux,dummy-virt (DT)
[   85.601495] Call trace:
[   85.601994]  dump_backtrace+0x110/0x120
[   85.602916]  show_stack+0x18/0x28
[   85.603772]  dump_stack_lvl+0x68/0x84
[   85.604621]  print_report+0x158/0x4a4
[   85.605746]  kasan_report+0x98/0xe0
[   85.606620]  __asan_load1+0x68/0x78
[   85.607312]  ksize_unpoisons_memory+0xf0/0x1e8
[   85.608338]  kunit_try_run_case+0x7c/0x120
[   85.609208]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.610382]  kthread+0x1a4/0x1b8
[   85.611157]  ret_from_fork+0x10/0x20
[   85.611979] 
[   85.612395] Allocated by task 156:
[   85.613146]  kasan_save_stack+0x2c/0x58
[   85.614200]  kasan_set_track+0x2c/0x40
[   85.615020]  kasan_save_alloc_info+0x24/0x38
[   85.615912]  __kasan_kmalloc+0xa0/0xb8
[   85.616714]  kmalloc_trace+0x50/0x68
[   85.617522]  ksize_unpoisons_memory+0xa8/0x1e8
[   85.618876]  kunit_try_run_case+0x7c/0x120
[   85.619562]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.620420]  kthread+0x1a4/0x1b8
[   85.622355]  ret_from_fork+0x10/0x20
[   85.624015] 
[   85.626072] The buggy address belongs to the object at ffff0000c5a19000
[   85.626072]  which belongs to the cache kmalloc-128 of size 128
[   85.628680] The buggy address is located 0 bytes to the right of
[   85.628680]  128-byte region [ffff0000c5a19000, ffff0000c5a19080)
[   85.631631] 
[   85.632424] The buggy address belongs to the physical page:
[   85.633485] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   85.636013] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   85.637381] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   85.639028] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   85.640199] page dumped because: kasan: bad access detected
[   85.641535] 
[   85.641941] Memory state around the buggy address:
[   85.642781]  ffff0000c5a18f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.644023]  ffff0000c5a19000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.645490] >ffff0000c5a19080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.646497]                    ^
[   85.647170]  ffff0000c5a19100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.648348]  ffff0000c5a19180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.649532] ==================================================================

test log snippet boot parser 306

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[   86.075912] ==================================================================
[   86.077493] BUG: KASAN: slab-out-of-bounds in memchr+0x28/0x78
[   86.078661] Read of size 1 at addr ffff0000c5a19518 by task kunit_try_catch/161
[   86.080698] 
[   86.081257] CPU: 0 PID: 161 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.082568] Hardware name: linux,dummy-virt (DT)
[   86.083452] Call trace:
[   86.084073]  dump_backtrace+0x110/0x120
[   86.084975]  show_stack+0x18/0x28
[   86.085810]  dump_stack_lvl+0x68/0x84
[   86.086643]  print_report+0x158/0x4a4
[   86.087506]  kasan_report+0x98/0xe0
[   86.088325]  __asan_load1+0x68/0x78
[   86.089160]  memchr+0x28/0x78
[   86.089940]  kasan_memchr+0xe0/0x1f0
[   86.090773]  kunit_try_run_case+0x7c/0x120
[   86.091670]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.092734]  kthread+0x1a4/0x1b8
[   86.093536]  ret_from_fork+0x10/0x20
[   86.094379] 
[   86.094840] Allocated by task 161:
[   86.095602]  kasan_save_stack+0x2c/0x58
[   86.096437]  kasan_set_track+0x2c/0x40
[   86.097254]  kasan_save_alloc_info+0x24/0x38
[   86.098173]  __kasan_kmalloc+0xa0/0xb8
[   86.098979]  kmalloc_trace+0x50/0x68
[   86.099783]  kasan_memchr+0xa8/0x1f0
[   86.100602]  kunit_try_run_case+0x7c/0x120
[   86.101511]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.102556]  kthread+0x1a4/0x1b8
[   86.103344]  ret_from_fork+0x10/0x20
[   86.104148] 
[   86.104585] The buggy address belongs to the object at ffff0000c5a19500
[   86.104585]  which belongs to the cache kmalloc-128 of size 128
[   86.106293] The buggy address is located 24 bytes inside of
[   86.106293]  128-byte region [ffff0000c5a19500, ffff0000c5a19580)
[   86.107964] 
[   86.108415] The buggy address belongs to the physical page:
[   86.109331] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.110711] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.111986] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.113213] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.114376] page dumped because: kasan: bad access detected
[   86.115278] 
[   86.115677] Memory state around the buggy address:
[   86.116532]  ffff0000c5a19400: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.117615]  ffff0000c5a19480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.118746] >ffff0000c5a19500: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.119841]                             ^
[   86.120599]  ffff0000c5a19580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.121738]  ffff0000c5a19600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.122836] ==================================================================

test log snippet boot parser 307

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[   86.131741] ==================================================================
[   86.133117] BUG: KASAN: slab-out-of-bounds in memcmp+0x34/0xe0
[   86.134252] Read of size 1 at addr ffff0000c5a19618 by task kunit_try_catch/162
[   86.135325] 
[   86.135811] CPU: 0 PID: 162 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.137192] Hardware name: linux,dummy-virt (DT)
[   86.138055] Call trace:
[   86.138621]  dump_backtrace+0x110/0x120
[   86.139544]  show_stack+0x18/0x28
[   86.140365]  dump_stack_lvl+0x68/0x84
[   86.141072]  print_report+0x158/0x4a4
[   86.141730]  kasan_report+0x98/0xe0
[   86.142312]  __asan_load1+0x68/0x78
[   86.142898]  memcmp+0x34/0xe0
[   86.143701]  kasan_memcmp+0x104/0x210
[   86.144438]  kunit_try_run_case+0x7c/0x120
[   86.145387]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.146515]  kthread+0x1a4/0x1b8
[   86.147295]  ret_from_fork+0x10/0x20
[   86.148010] 
[   86.148405] Allocated by task 162:
[   86.149084]  kasan_save_stack+0x2c/0x58
[   86.149912]  kasan_set_track+0x2c/0x40
[   86.151196]  kasan_save_alloc_info+0x24/0x38
[   86.152197]  __kasan_kmalloc+0xa0/0xb8
[   86.153050]  kmalloc_trace+0x50/0x68
[   86.153916]  kasan_memcmp+0xb8/0x210
[   86.154772]  kunit_try_run_case+0x7c/0x120
[   86.155646]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.156692]  kthread+0x1a4/0x1b8
[   86.157469]  ret_from_fork+0x10/0x20
[   86.158279] 
[   86.158675] The buggy address belongs to the object at ffff0000c5a19600
[   86.158675]  which belongs to the cache kmalloc-128 of size 128
[   86.160449] The buggy address is located 24 bytes inside of
[   86.160449]  128-byte region [ffff0000c5a19600, ffff0000c5a19680)
[   86.162097] 
[   86.162544] The buggy address belongs to the physical page:
[   86.163456] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.164876] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.166146] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.167377] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.168492] page dumped because: kasan: bad access detected
[   86.169418] 
[   86.169813] Memory state around the buggy address:
[   86.170635]  ffff0000c5a19500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.171804]  ffff0000c5a19580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.172949] >ffff0000c5a19600: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.174030]                             ^
[   86.174775]  ffff0000c5a19680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.175930]  ffff0000c5a19700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.177021] ==================================================================

test log snippet boot parser 308

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[   85.450913] ==================================================================
[   85.452772] BUG: KASAN: stack-out-of-bounds in kasan_stack_oob+0xc8/0x178
[   85.454147] Read of size 1 at addr ffff800008797dca by task kunit_try_catch/153
[   85.455199] 
[   85.455789] CPU: 1 PID: 153 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   85.457229] Hardware name: linux,dummy-virt (DT)
[   85.458041] Call trace:
[   85.458573]  dump_backtrace+0x110/0x120
[   85.459587]  show_stack+0x18/0x28
[   85.460446]  dump_stack_lvl+0x68/0x84
[   85.461160]  print_report+0x158/0x4a4
[   85.462082]  kasan_report+0x98/0xe0
[   85.462911]  __asan_load1+0x68/0x78
[   85.463711]  kasan_stack_oob+0xc8/0x178
[   85.464559]  kunit_try_run_case+0x7c/0x120
[   85.465691]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.466723]  kthread+0x1a4/0x1b8
[   85.467505]  ret_from_fork+0x10/0x20
[   85.468318] 
[   85.468839] The buggy address belongs to stack of task kunit_try_catch/153
[   85.470037]  and is located at offset 234 in frame:
[   85.471136]  kasan_stack_oob+0x0/0x178
[   85.472105] 
[   85.472517] This frame has 4 objects:
[   85.473405]  [32, 33) '__assertion'
[   85.473578]  [96, 104) 'array'
[   85.474105]  [160, 176) '__assertion'
[   85.474836]  [224, 234) 'stack_array'
[   85.475704] 
[   85.476745] The buggy address belongs to the virtual mapping at
[   85.476745]  [ffff800008790000, ffff800008799000) created by:
[   85.476745]  kernel_clone+0xac/0x460
[   85.479198] 
[   85.479650] The buggy address belongs to the physical page:
[   85.480516] page:00000000109630c4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a13
[   85.482128] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[   85.483286] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[   85.484930] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   85.486065] page dumped because: kasan: bad access detected
[   85.487139] 
[   85.487616] Memory state around the buggy address:
[   85.488473]  ffff800008797c80: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1
[   85.490196]  ffff800008797d00: 01 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 f2 f2
[   85.491262] >ffff800008797d80: 00 00 f2 f2 f2 f2 f2 f2 00 02 f2 f2 00 00 00 00
[   85.492361]                                               ^
[   85.493486]  ffff800008797e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.494604]  ffff800008797e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   85.496066] ==================================================================

test log snippet boot parser 309

Home

[   87.542041] ==================================================================
[   87.543962] BUG: KASAN: use-after-free in kfree_sensitive+0x18/0x60
[   87.545120] Read of size 1 at addr ffff0000c5a95800 by task kunit_try_catch/166
[   87.546251] 
[   87.546745] CPU: 1 PID: 166 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.548888] Hardware name: linux,dummy-virt (DT)
[   87.550117] Call trace:
[   87.550746]  dump_backtrace+0x110/0x120
[   87.551631]  show_stack+0x18/0x28
[   87.552448]  dump_stack_lvl+0x68/0x84
[   87.553561]  print_report+0x158/0x4a4
[   87.554494]  kasan_report+0x98/0xe0
[   87.555370]  __kasan_check_byte+0x58/0x70
[   87.556238]  ksize+0x30/0x80
[   87.556970]  kfree_sensitive+0x18/0x60
[   87.557810]  kmalloc_double_kzfree+0xdc/0x1d8
[   87.558757]  kunit_try_run_case+0x7c/0x120
[   87.559664]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.560706]  kthread+0x1a4/0x1b8
[   87.561467]  ret_from_fork+0x10/0x20
[   87.562284] 
[   87.562728] Allocated by task 166:
[   87.563325]  kasan_save_stack+0x2c/0x58
[   87.564217]  kasan_set_track+0x2c/0x40
[   87.565165]  kasan_save_alloc_info+0x24/0x38
[   87.566064]  __kasan_kmalloc+0xa0/0xb8
[   87.566659]  kmalloc_trace+0x50/0x68
[   87.567499]  kmalloc_double_kzfree+0xa8/0x1d8
[   87.568419]  kunit_try_run_case+0x7c/0x120
[   87.569515]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.570570]  kthread+0x1a4/0x1b8
[   87.571127]  ret_from_fork+0x10/0x20
[   87.571995] 
[   87.572392] Freed by task 166:
[   87.573132]  kasan_save_stack+0x2c/0x58
[   87.573922]  kasan_set_track+0x2c/0x40
[   87.574707]  kasan_save_free_info+0x38/0x60
[   87.575595]  __kasan_slab_free+0xe8/0x158
[   87.576422]  __kmem_cache_free+0x138/0x2b0
[   87.577618]  kfree+0x5c/0x70
[   87.578269]  kfree_sensitive+0x4c/0x60
[   87.578911]  kmalloc_double_kzfree+0xc8/0x1d8
[   87.579799]  kunit_try_run_case+0x7c/0x120
[   87.580685]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.582019]  kthread+0x1a4/0x1b8
[   87.582780]  ret_from_fork+0x10/0x20
[   87.583595] 
[   87.584049] The buggy address belongs to the object at ffff0000c5a95800
[   87.584049]  which belongs to the cache kmalloc-128 of size 128
[   87.585920] The buggy address is located 0 bytes inside of
[   87.585920]  128-byte region [ffff0000c5a95800, ffff0000c5a95880)
[   87.587535] 
[   87.587804] The buggy address belongs to the physical page:
[   87.588685] page:00000000f566edea refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a95
[   87.590405] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   87.591738] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   87.593318] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   87.594188] page dumped because: kasan: bad access detected
[   87.595202] 
[   87.595671] Memory state around the buggy address:
[   87.596628]  ffff0000c5a95700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.598154]  ffff0000c5a95780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.598668] >ffff0000c5a95800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   87.600008]                    ^
[   87.600735]  ffff0000c5a95880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.601951]  ffff0000c5a95900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   87.603822] ==================================================================

test log snippet boot parser 310

Home

[   83.070204] ==================================================================
[   83.071727] BUG: KASAN: use-after-free in kmalloc_pagealloc_uaf+0xc8/0x1d0
[   83.072903] Read of size 1 at addr ffff0000c59e4000 by task kunit_try_catch/123
[   83.074420] 
[   83.074802] CPU: 1 PID: 123 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.076151] Hardware name: linux,dummy-virt (DT)
[   83.077126] Call trace:
[   83.077662]  dump_backtrace+0x110/0x120
[   83.078568]  show_stack+0x18/0x28
[   83.079220]  dump_stack_lvl+0x68/0x84
[   83.080128]  print_report+0x158/0x4a4
[   83.081021]  kasan_report+0x98/0xe0
[   83.081823]  __asan_load1+0x68/0x78
[   83.082786]  kmalloc_pagealloc_uaf+0xc8/0x1d0
[   83.083736]  kunit_try_run_case+0x7c/0x120
[   83.084597]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.085870]  kthread+0x1a4/0x1b8
[   83.086656]  ret_from_fork+0x10/0x20
[   83.087627] 
[   83.087956] The buggy address belongs to the physical page:
[   83.088735] page:00000000bea130a8 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059e4
[   83.090413] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[   83.091718] raw: 0bfffc0000000000 fffffc0003167a08 ffff0000dac51f78 0000000000000000
[   83.092968] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[   83.094117] page dumped because: kasan: bad access detected
[   83.095249] 
[   83.095565] Memory state around the buggy address:
[   83.096431]  ffff0000c59e3f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.097660]  ffff0000c59e3f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.098911] >ffff0000c59e4000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   83.100012]                    ^
[   83.100712]  ffff0000c59e4080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   83.102020]  ffff0000c59e4100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   83.103038] ==================================================================

test log snippet boot parser 311

Home

[   84.091606] ==================================================================
[   84.093125] BUG: KASAN: use-after-free in kmalloc_uaf_16+0x110/0x278
[   84.094792] Read of size 16 at addr ffff0000c59a0500 by task kunit_try_catch/134
[   84.096022] 
[   84.096431] CPU: 1 PID: 134 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.097904] Hardware name: linux,dummy-virt (DT)
[   84.098769] Call trace:
[   84.099382]  dump_backtrace+0x110/0x120
[   84.100300]  show_stack+0x18/0x28
[   84.101100]  dump_stack_lvl+0x68/0x84
[   84.101913]  print_report+0x158/0x4a4
[   84.102719]  kasan_report+0x98/0xe0
[   84.103715]  __asan_load16+0x7c/0xa8
[   84.104507]  kmalloc_uaf_16+0x110/0x278
[   84.105587]  kunit_try_run_case+0x7c/0x120
[   84.106466]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.107525]  kthread+0x1a4/0x1b8
[   84.108291]  ret_from_fork+0x10/0x20
[   84.109139] 
[   84.109540] Allocated by task 134:
[   84.110235]  kasan_save_stack+0x2c/0x58
[   84.111116]  kasan_set_track+0x2c/0x40
[   84.112218]  kasan_save_alloc_info+0x24/0x38
[   84.113500]  __kasan_kmalloc+0xa0/0xb8
[   84.114350]  kmalloc_trace+0x50/0x68
[   84.115131]  kmalloc_uaf_16+0xd4/0x278
[   84.115962]  kunit_try_run_case+0x7c/0x120
[   84.116818]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.118065]  kthread+0x1a4/0x1b8
[   84.118755]  ret_from_fork+0x10/0x20
[   84.119486] 
[   84.120865] Freed by task 134:
[   84.121368]  kasan_save_stack+0x2c/0x58
[   84.122032]  kasan_set_track+0x2c/0x40
[   84.122663]  kasan_save_free_info+0x38/0x60
[   84.124607]  __kasan_slab_free+0xe8/0x158
[   84.125561]  __kmem_cache_free+0x138/0x2b0
[   84.126465]  kfree+0x5c/0x70
[   84.128115]  kmalloc_uaf_16+0xf4/0x278
[   84.128812]  kunit_try_run_case+0x7c/0x120
[   84.132453]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.133969]  kthread+0x1a4/0x1b8
[   84.135499]  ret_from_fork+0x10/0x20
[   84.136359] 
[   84.136766] The buggy address belongs to the object at ffff0000c59a0500
[   84.136766]  which belongs to the cache kmalloc-128 of size 128
[   84.138990] The buggy address is located 0 bytes inside of
[   84.138990]  128-byte region [ffff0000c59a0500, ffff0000c59a0580)
[   84.140491] 
[   84.140935] The buggy address belongs to the physical page:
[   84.142321] page:0000000031c2c49d refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1059a0
[   84.143577] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.144905] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.146281] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.147427] page dumped because: kasan: bad access detected
[   84.148315] 
[   84.148705] Memory state around the buggy address:
[   84.149581]  ffff0000c59a0400: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.150805]  ffff0000c59a0480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.151894] >ffff0000c59a0500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.152893]                    ^
[   84.153676]  ffff0000c59a0580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.154933]  ffff0000c59a0600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.156065] ==================================================================

test log snippet boot parser 312

Home

[   84.683502] ==================================================================
[   84.685093] BUG: KASAN: use-after-free in kmalloc_uaf2+0x110/0x298
[   84.686232] Read of size 1 at addr ffff0000c595fc28 by task kunit_try_catch/144
[   84.687534] 
[   84.688074] CPU: 0 PID: 144 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.689825] Hardware name: linux,dummy-virt (DT)
[   84.691164] Call trace:
[   84.691745]  dump_backtrace+0x110/0x120
[   84.692622]  show_stack+0x18/0x28
[   84.693504]  dump_stack_lvl+0x68/0x84
[   84.694441]  print_report+0x158/0x4a4
[   84.695387]  kasan_report+0x98/0xe0
[   84.696202]  __asan_load1+0x68/0x78
[   84.697069]  kmalloc_uaf2+0x110/0x298
[   84.698025]  kunit_try_run_case+0x7c/0x120
[   84.698929]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.700080]  kthread+0x1a4/0x1b8
[   84.700845]  ret_from_fork+0x10/0x20
[   84.701778] 
[   84.702509] Allocated by task 144:
[   84.703230]  kasan_save_stack+0x2c/0x58
[   84.704044]  kasan_set_track+0x2c/0x40
[   84.704883]  kasan_save_alloc_info+0x24/0x38
[   84.705927]  __kasan_kmalloc+0xa0/0xb8
[   84.706792]  kmalloc_trace+0x50/0x68
[   84.707690]  kmalloc_uaf2+0xb4/0x298
[   84.708490]  kunit_try_run_case+0x7c/0x120
[   84.709677]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.710724]  kthread+0x1a4/0x1b8
[   84.711483]  ret_from_fork+0x10/0x20
[   84.712524] 
[   84.712940] Freed by task 144:
[   84.713539]  kasan_save_stack+0x2c/0x58
[   84.714388]  kasan_set_track+0x2c/0x40
[   84.715179]  kasan_save_free_info+0x38/0x60
[   84.716178]  __kasan_slab_free+0xe8/0x158
[   84.716690]  __kmem_cache_free+0x138/0x2b0
[   84.717818]  kfree+0x5c/0x70
[   84.718601]  kmalloc_uaf2+0xcc/0x298
[   84.719441]  kunit_try_run_case+0x7c/0x120
[   84.720315]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.721203]  kthread+0x1a4/0x1b8
[   84.722261]  ret_from_fork+0x10/0x20
[   84.723314] 
[   84.723691] The buggy address belongs to the object at ffff0000c595fc00
[   84.723691]  which belongs to the cache kmalloc-128 of size 128
[   84.725973] The buggy address is located 40 bytes inside of
[   84.725973]  128-byte region [ffff0000c595fc00, ffff0000c595fc80)
[   84.727569] 
[   84.728387] The buggy address belongs to the physical page:
[   84.729273] page:000000004f979b4c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10595f
[   84.731034] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.732506] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.734085] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.735187] page dumped because: kasan: bad access detected
[   84.736122] 
[   84.736585] Memory state around the buggy address:
[   84.737421]  ffff0000c595fb00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.738407]  ffff0000c595fb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.739596] >ffff0000c595fc00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.741273]                                   ^
[   84.742023]  ffff0000c595fc80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.743365]  ffff0000c595fd00: 00 00 00 00 00 03 fc fc fc fc fc fc fc fc fc fc
[   84.744504] ==================================================================

test log snippet boot parser 313

Home

[   84.547968] ==================================================================
[   84.549587] BUG: KASAN: use-after-free in kmalloc_uaf+0xdc/0x1e8
[   84.550977] Read of size 1 at addr ffff0000c595fa08 by task kunit_try_catch/142
[   84.552538] 
[   84.553132] CPU: 0 PID: 142 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.554673] Hardware name: linux,dummy-virt (DT)
[   84.555559] Call trace:
[   84.555810]  dump_backtrace+0x110/0x120
[   84.556721]  show_stack+0x18/0x28
[   84.557638]  dump_stack_lvl+0x68/0x84
[   84.558639]  print_report+0x158/0x4a4
[   84.559495]  kasan_report+0x98/0xe0
[   84.560286]  __asan_load1+0x68/0x78
[   84.561092]  kmalloc_uaf+0xdc/0x1e8
[   84.561911]  kunit_try_run_case+0x7c/0x120
[   84.562780]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.564117]  kthread+0x1a4/0x1b8
[   84.564901]  ret_from_fork+0x10/0x20
[   84.566033] 
[   84.566446] Allocated by task 142:
[   84.567140]  kasan_save_stack+0x2c/0x58
[   84.567966]  kasan_set_track+0x2c/0x40
[   84.568743]  kasan_save_alloc_info+0x24/0x38
[   84.569800]  __kasan_kmalloc+0xa0/0xb8
[   84.570592]  kmalloc_trace+0x50/0x68
[   84.571200]  kmalloc_uaf+0xa8/0x1e8
[   84.571998]  kunit_try_run_case+0x7c/0x120
[   84.572901]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.574373]  kthread+0x1a4/0x1b8
[   84.575217]  ret_from_fork+0x10/0x20
[   84.576061] 
[   84.576556] Freed by task 142:
[   84.577590]  kasan_save_stack+0x2c/0x58
[   84.578461]  kasan_set_track+0x2c/0x40
[   84.579311]  kasan_save_free_info+0x38/0x60
[   84.580136]  __kasan_slab_free+0xe8/0x158
[   84.581004]  __kmem_cache_free+0x138/0x2b0
[   84.582343]  kfree+0x5c/0x70
[   84.582902]  kmalloc_uaf+0xc8/0x1e8
[   84.583682]  kunit_try_run_case+0x7c/0x120
[   84.584565]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.585622]  kthread+0x1a4/0x1b8
[   84.586679]  ret_from_fork+0x10/0x20
[   84.587480] 
[   84.587907] The buggy address belongs to the object at ffff0000c595fa00
[   84.587907]  which belongs to the cache kmalloc-128 of size 128
[   84.590197] The buggy address is located 8 bytes inside of
[   84.590197]  128-byte region [ffff0000c595fa00, ffff0000c595fa80)
[   84.591809] 
[   84.592252] The buggy address belongs to the physical page:
[   84.593259] page:000000004f979b4c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10595f
[   84.594597] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.596216] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.597448] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.598844] page dumped because: kasan: bad access detected
[   84.599601] 
[   84.600044] Memory state around the buggy address:
[   84.600885]  ffff0000c595f900: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.602102]  ffff0000c595f980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.603425] >ffff0000c595fa00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.604456]                       ^
[   84.605468]  ffff0000c595fa80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.606577]  ffff0000c595fb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.607735] ==================================================================

test log snippet boot parser 314

Home

[   84.613682] ==================================================================
[   84.615149] BUG: KASAN: use-after-free in kmalloc_uaf_memset+0xe4/0x1e8
[   84.616269] Write of size 33 at addr ffff0000c595fb00 by task kunit_try_catch/143
[   84.617374] 
[   84.617834] CPU: 0 PID: 143 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   84.619410] Hardware name: linux,dummy-virt (DT)
[   84.620233] Call trace:
[   84.620777]  dump_backtrace+0x110/0x120
[   84.622160]  show_stack+0x18/0x28
[   84.622800]  dump_stack_lvl+0x68/0x84
[   84.623429]  print_report+0x158/0x4a4
[   84.626235]  kasan_report+0x98/0xe0
[   84.627252]  kasan_check_range+0x160/0x1d8
[   84.628101]  memset+0x3c/0x80
[   84.628844]  kmalloc_uaf_memset+0xe4/0x1e8
[   84.629688]  kunit_try_run_case+0x7c/0x120
[   84.630684]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.631963]  kthread+0x1a4/0x1b8
[   84.632775]  ret_from_fork+0x10/0x20
[   84.633604] 
[   84.634428] Allocated by task 143:
[   84.635063]  kasan_save_stack+0x2c/0x58
[   84.635838]  kasan_set_track+0x2c/0x40
[   84.636645]  kasan_save_alloc_info+0x24/0x38
[   84.637819]  __kasan_kmalloc+0xa0/0xb8
[   84.638616]  kmalloc_trace+0x50/0x68
[   84.639419]  kmalloc_uaf_memset+0xa8/0x1e8
[   84.640295]  kunit_try_run_case+0x7c/0x120
[   84.641219]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.642305]  kthread+0x1a4/0x1b8
[   84.643440]  ret_from_fork+0x10/0x20
[   84.644247] 
[   84.644653] Freed by task 143:
[   84.645599]  kasan_save_stack+0x2c/0x58
[   84.646594]  kasan_set_track+0x2c/0x40
[   84.647247]  kasan_save_free_info+0x38/0x60
[   84.647898]  __kasan_slab_free+0xe8/0x158
[   84.648838]  __kmem_cache_free+0x138/0x2b0
[   84.649778]  kfree+0x5c/0x70
[   84.650799]  kmalloc_uaf_memset+0xc8/0x1e8
[   84.651692]  kunit_try_run_case+0x7c/0x120
[   84.652565]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.654248]  kthread+0x1a4/0x1b8
[   84.655022]  ret_from_fork+0x10/0x20
[   84.655806] 
[   84.656218] The buggy address belongs to the object at ffff0000c595fb00
[   84.656218]  which belongs to the cache kmalloc-128 of size 128
[   84.657972] The buggy address is located 0 bytes inside of
[   84.657972]  128-byte region [ffff0000c595fb00, ffff0000c595fb80)
[   84.660004] 
[   84.660449] The buggy address belongs to the physical page:
[   84.661490] page:000000004f979b4c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10595f
[   84.662964] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   84.664445] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   84.666009] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.667036] page dumped because: kasan: bad access detected
[   84.667917] 
[   84.668332] Memory state around the buggy address:
[   84.669460]  ffff0000c595fa00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.670525]  ffff0000c595fa80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.671737] >ffff0000c595fb00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.672794]                    ^
[   84.674013]  ffff0000c595fb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.675371]  ffff0000c595fc00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.676492] ==================================================================

test log snippet boot parser 315

Home

[   86.000610] ==================================================================
[   86.002258] BUG: KASAN: use-after-free in kmem_cache_double_destroy+0xe0/0x1c8
[   86.003636] Read of size 1 at addr ffff0000c1a7a600 by task kunit_try_catch/160
[   86.004886] 
[   86.005468] CPU: 0 PID: 160 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.006745] Hardware name: linux,dummy-virt (DT)
[   86.007585] Call trace:
[   86.008117]  dump_backtrace+0x110/0x120
[   86.009108]  show_stack+0x18/0x28
[   86.009827]  dump_stack_lvl+0x68/0x84
[   86.010725]  print_report+0x158/0x4a4
[   86.011575]  kasan_report+0x98/0xe0
[   86.012373]  __kasan_check_byte+0x58/0x70
[   86.013304]  kmem_cache_destroy+0x34/0x178
[   86.014060]  kmem_cache_double_destroy+0xe0/0x1c8
[   86.015063]  kunit_try_run_case+0x7c/0x120
[   86.016005]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.017108]  kthread+0x1a4/0x1b8
[   86.018304]  ret_from_fork+0x10/0x20
[   86.019093] 
[   86.019526] Allocated by task 160:
[   86.020204]  kasan_save_stack+0x2c/0x58
[   86.021048]  kasan_set_track+0x2c/0x40
[   86.021777]  kasan_save_alloc_info+0x24/0x38
[   86.022692]  __kasan_slab_alloc+0x74/0x90
[   86.023575]  slab_post_alloc_hook+0x6c/0x260
[   86.024510]  kmem_cache_alloc+0x164/0x270
[   86.025622]  kmem_cache_create_usercopy+0x1ac/0x2c0
[   86.026609]  kmem_cache_create+0x1c/0x28
[   86.027447]  kmem_cache_double_destroy+0xac/0x1c8
[   86.028418]  kunit_try_run_case+0x7c/0x120
[   86.029452]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.030529]  kthread+0x1a4/0x1b8
[   86.031274]  ret_from_fork+0x10/0x20
[   86.032101] 
[   86.032501] Freed by task 160:
[   86.033121]  kasan_save_stack+0x2c/0x58
[   86.034131]  kasan_set_track+0x2c/0x40
[   86.034950]  kasan_save_free_info+0x38/0x60
[   86.035816]  __kasan_slab_free+0xe8/0x158
[   86.036676]  kmem_cache_free+0x1b0/0x3a0
[   86.038011]  slab_kmem_cache_release+0x30/0x40
[   86.038940]  kmem_cache_release+0x14/0x20
[   86.039815]  kobject_put+0xe0/0x188
[   86.040654]  sysfs_slab_release+0x28/0x38
[   86.041734]  kmem_cache_destroy+0xe0/0x178
[   86.042591]  kmem_cache_double_destroy+0xcc/0x1c8
[   86.043524]  kunit_try_run_case+0x7c/0x120
[   86.044435]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.045667]  kthread+0x1a4/0x1b8
[   86.046408]  ret_from_fork+0x10/0x20
[   86.047212] 
[   86.047688] The buggy address belongs to the object at ffff0000c1a7a600
[   86.047688]  which belongs to the cache kmem_cache of size 216
[   86.049283] The buggy address is located 0 bytes inside of
[   86.049283]  216-byte region [ffff0000c1a7a600, ffff0000c1a7a6d8)
[   86.051206] 
[   86.051627] The buggy address belongs to the physical page:
[   86.052565] page:0000000013b95d09 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x101a7a
[   86.054131] head:0000000013b95d09 order:1 compound_mapcount:0 compound_pincount:0
[   86.055256] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   86.056553] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002000
[   86.058402] raw: 0000000000000000 0000000080150015 00000001ffffffff 0000000000000000
[   86.059425] page dumped because: kasan: bad access detected
[   86.060251] 
[   86.060944] Memory state around the buggy address:
[   86.062064]  ffff0000c1a7a500: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[   86.063494]  ffff0000c1a7a580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.064526] >ffff0000c1a7a600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.065785]                    ^
[   86.066449]  ffff0000c1a7a680: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc
[   86.067579]  ffff0000c1a7a700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.068641] ==================================================================

test log snippet boot parser 316

Home

[   83.972811] ==================================================================
[   83.974121] BUG: KASAN: use-after-free in krealloc_uaf+0x118/0x2c8
[   83.975637] Read of size 1 at addr ffff0000c57a6800 by task kunit_try_catch/132
[   83.976998] 
[   83.977348] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.978986] Hardware name: linux,dummy-virt (DT)
[   83.979682] Call trace:
[   83.980266]  dump_backtrace+0x110/0x120
[   83.981218]  show_stack+0x18/0x28
[   83.981906]  dump_stack_lvl+0x68/0x84
[   83.982807]  print_report+0x158/0x4a4
[   83.983709]  kasan_report+0x98/0xe0
[   83.984489]  __asan_load1+0x68/0x78
[   83.985433]  krealloc_uaf+0x118/0x2c8
[   83.986447]  kunit_try_run_case+0x7c/0x120
[   83.987399]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.988457]  kthread+0x1a4/0x1b8
[   83.989474]  ret_from_fork+0x10/0x20
[   83.990043] 
[   83.990239] Allocated by task 132:
[   83.990533]  kasan_save_stack+0x2c/0x58
[   83.991004]  kasan_set_track+0x2c/0x40
[   83.992094]  kasan_save_alloc_info+0x24/0x38
[   83.993205]  __kasan_kmalloc+0xa0/0xb8
[   83.994063]  kmalloc_trace+0x50/0x68
[   83.995092]  krealloc_uaf+0xb0/0x2c8
[   83.995928]  kunit_try_run_case+0x7c/0x120
[   83.996791]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.998118]  kthread+0x1a4/0x1b8
[   83.998815]  ret_from_fork+0x10/0x20
[   83.999643] 
[   84.000062] Freed by task 132:
[   84.000684]  kasan_save_stack+0x2c/0x58
[   84.001524]  kasan_set_track+0x2c/0x40
[   84.002672]  kasan_save_free_info+0x38/0x60
[   84.003472]  __kasan_slab_free+0xe8/0x158
[   84.004342]  __kmem_cache_free+0x138/0x2b0
[   84.005600]  kfree+0x5c/0x70
[   84.006099]  krealloc_uaf+0xd0/0x2c8
[   84.006487]  kunit_try_run_case+0x7c/0x120
[   84.007739]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   84.008839]  kthread+0x1a4/0x1b8
[   84.009820]  ret_from_fork+0x10/0x20
[   84.010767] 
[   84.011262] The buggy address belongs to the object at ffff0000c57a6800
[   84.011262]  which belongs to the cache kmalloc-256 of size 256
[   84.012869] The buggy address is located 0 bytes inside of
[   84.012869]  256-byte region [ffff0000c57a6800, ffff0000c57a6900)
[   84.015049] 
[   84.015481] The buggy address belongs to the physical page:
[   84.016471] page:0000000029e69e9f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1057a6
[   84.018020] head:0000000029e69e9f order:1 compound_mapcount:0 compound_pincount:0
[   84.019295] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   84.020489] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[   84.021760] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   84.022914] page dumped because: kasan: bad access detected
[   84.023770] 
[   84.024884] Memory state around the buggy address:
[   84.026127]  ffff0000c57a6700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.027273]  ffff0000c57a6780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.028403] >ffff0000c57a6800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.029873]                    ^
[   84.030263]  ffff0000c57a6880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   84.030752]  ffff0000c57a6900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   84.031867] ==================================================================

test log snippet boot parser 317

Home

[   83.908118] ==================================================================
[   83.909697] BUG: KASAN: use-after-free in krealloc_uaf+0xec/0x2c8
[   83.910746] Read of size 1 at addr ffff0000c57a6800 by task kunit_try_catch/132
[   83.911832] 
[   83.912310] CPU: 0 PID: 132 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.913628] Hardware name: linux,dummy-virt (DT)
[   83.914999] Call trace:
[   83.915552]  dump_backtrace+0x110/0x120
[   83.916437]  show_stack+0x18/0x28
[   83.917321]  dump_stack_lvl+0x68/0x84
[   83.918422]  print_report+0x158/0x4a4
[   83.919146]  kasan_report+0x98/0xe0
[   83.919933]  __kasan_check_byte+0x58/0x70
[   83.920755]  krealloc+0x48/0x178
[   83.921558]  krealloc_uaf+0xec/0x2c8
[   83.922394]  kunit_try_run_case+0x7c/0x120
[   83.923644]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.924682]  kthread+0x1a4/0x1b8
[   83.925485]  ret_from_fork+0x10/0x20
[   83.926257] 
[   83.926672] Allocated by task 132:
[   83.927298]  kasan_save_stack+0x2c/0x58
[   83.928152]  kasan_set_track+0x2c/0x40
[   83.928987]  kasan_save_alloc_info+0x24/0x38
[   83.929884]  __kasan_kmalloc+0xa0/0xb8
[   83.930626]  kmalloc_trace+0x50/0x68
[   83.931409]  krealloc_uaf+0xb0/0x2c8
[   83.932297]  kunit_try_run_case+0x7c/0x120
[   83.933468]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.934319]  kthread+0x1a4/0x1b8
[   83.935073]  ret_from_fork+0x10/0x20
[   83.935895] 
[   83.936300] Freed by task 132:
[   83.936932]  kasan_save_stack+0x2c/0x58
[   83.938577]  kasan_set_track+0x2c/0x40
[   83.939278]  kasan_save_free_info+0x38/0x60
[   83.940230]  __kasan_slab_free+0xe8/0x158
[   83.941009]  __kmem_cache_free+0x138/0x2b0
[   83.942146]  kfree+0x5c/0x70
[   83.942893]  krealloc_uaf+0xd0/0x2c8
[   83.943710]  kunit_try_run_case+0x7c/0x120
[   83.944596]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.945664]  kthread+0x1a4/0x1b8
[   83.946706]  ret_from_fork+0x10/0x20
[   83.947515] 
[   83.947932] The buggy address belongs to the object at ffff0000c57a6800
[   83.947932]  which belongs to the cache kmalloc-256 of size 256
[   83.950357] The buggy address is located 0 bytes inside of
[   83.950357]  256-byte region [ffff0000c57a6800, ffff0000c57a6900)
[   83.952147] 
[   83.952515] The buggy address belongs to the physical page:
[   83.953697] page:0000000029e69e9f refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1057a6
[   83.955377] head:0000000029e69e9f order:1 compound_mapcount:0 compound_pincount:0
[   83.956569] flags: 0xbfffc0000010200(slab|head|node=0|zone=2|lastcpupid=0xffff)
[   83.957921] raw: 0bfffc0000010200 0000000000000000 dead000000000122 ffff0000c0002480
[   83.959479] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   83.960711] page dumped because: kasan: bad access detected
[   83.961814] 
[   83.962471] Memory state around the buggy address:
[   83.963281]  ffff0000c57a6700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.964465]  ffff0000c57a6780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.965724] >ffff0000c57a6800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   83.966824]                    ^
[   83.968191]  ffff0000c57a6880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   83.969764]  ffff0000c57a6900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   83.970999] ==================================================================

test log snippet boot parser 318

Home

[   85.656326] ==================================================================
[   85.658430] BUG: KASAN: use-after-free in ksize_uaf+0xdc/0x320
[   85.659563] Read of size 1 at addr ffff0000c5a19100 by task kunit_try_catch/157
[   85.660693] 
[   85.661139] CPU: 0 PID: 157 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   85.662605] Hardware name: linux,dummy-virt (DT)
[   85.663362] Call trace:
[   85.663894]  dump_backtrace+0x110/0x120
[   85.665036]  show_stack+0x18/0x28
[   85.666094]  dump_stack_lvl+0x68/0x84
[   85.666977]  print_report+0x158/0x4a4
[   85.667910]  kasan_report+0x98/0xe0
[   85.668677]  __kasan_check_byte+0x58/0x70
[   85.669566]  ksize+0x30/0x80
[   85.670512]  ksize_uaf+0xdc/0x320
[   85.671323]  kunit_try_run_case+0x7c/0x120
[   85.672215]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.673286]  kthread+0x1a4/0x1b8
[   85.674311]  ret_from_fork+0x10/0x20
[   85.675210] 
[   85.675614] Allocated by task 157:
[   85.676262]  kasan_save_stack+0x2c/0x58
[   85.677182]  kasan_set_track+0x2c/0x40
[   85.678258]  kasan_save_alloc_info+0x24/0x38
[   85.679166]  __kasan_kmalloc+0xa0/0xb8
[   85.679996]  kmalloc_trace+0x50/0x68
[   85.680796]  ksize_uaf+0xa8/0x320
[   85.681610]  kunit_try_run_case+0x7c/0x120
[   85.682776]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.683822]  kthread+0x1a4/0x1b8
[   85.684931]  ret_from_fork+0x10/0x20
[   85.686023] 
[   85.686410] Freed by task 157:
[   85.687063]  kasan_save_stack+0x2c/0x58
[   85.687879]  kasan_set_track+0x2c/0x40
[   85.688654]  kasan_save_free_info+0x38/0x60
[   85.690025]  __kasan_slab_free+0xe8/0x158
[   85.690886]  __kmem_cache_free+0x138/0x2b0
[   85.691683]  kfree+0x5c/0x70
[   85.692440]  ksize_uaf+0xc8/0x320
[   85.693296]  kunit_try_run_case+0x7c/0x120
[   85.694251]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.695412]  kthread+0x1a4/0x1b8
[   85.696163]  ret_from_fork+0x10/0x20
[   85.697725] 
[   85.698069] The buggy address belongs to the object at ffff0000c5a19100
[   85.698069]  which belongs to the cache kmalloc-128 of size 128
[   85.699752] The buggy address is located 0 bytes inside of
[   85.699752]  128-byte region [ffff0000c5a19100, ffff0000c5a19180)
[   85.701426] 
[   85.701896] The buggy address belongs to the physical page:
[   85.702777] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   85.704288] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   85.705978] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   85.707107] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   85.708192] page dumped because: kasan: bad access detected
[   85.709142] 
[   85.709557] Memory state around the buggy address:
[   85.710361]  ffff0000c5a19000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.711730]  ffff0000c5a19080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.712927] >ffff0000c5a19100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.714157]                    ^
[   85.715355]  ffff0000c5a19180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.716568]  ffff0000c5a19200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.717579] ==================================================================

test log snippet boot parser 319

Home

[   85.721776] ==================================================================
[   85.722768] BUG: KASAN: use-after-free in ksize_uaf+0x100/0x320
[   85.723783] Read of size 1 at addr ffff0000c5a19100 by task kunit_try_catch/157
[   85.724904] 
[   85.726152] CPU: 0 PID: 157 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   85.727578] Hardware name: linux,dummy-virt (DT)
[   85.728406] Call trace:
[   85.729124]  dump_backtrace+0x110/0x120
[   85.730135]  show_stack+0x18/0x28
[   85.730883]  dump_stack_lvl+0x68/0x84
[   85.731748]  print_report+0x158/0x4a4
[   85.732667]  kasan_report+0x98/0xe0
[   85.733462]  __asan_load1+0x68/0x78
[   85.734238]  ksize_uaf+0x100/0x320
[   85.735040]  kunit_try_run_case+0x7c/0x120
[   85.735923]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.736990]  kthread+0x1a4/0x1b8
[   85.737714]  ret_from_fork+0x10/0x20
[   85.738458] 
[   85.739001] Allocated by task 157:
[   85.739624]  kasan_save_stack+0x2c/0x58
[   85.740592]  kasan_set_track+0x2c/0x40
[   85.741352]  kasan_save_alloc_info+0x24/0x38
[   85.742177]  __kasan_kmalloc+0xa0/0xb8
[   85.743029]  kmalloc_trace+0x50/0x68
[   85.743799]  ksize_uaf+0xa8/0x320
[   85.744602]  kunit_try_run_case+0x7c/0x120
[   85.746102]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.747137]  kthread+0x1a4/0x1b8
[   85.747894]  ret_from_fork+0x10/0x20
[   85.748688] 
[   85.749101] Freed by task 157:
[   85.749708]  kasan_save_stack+0x2c/0x58
[   85.750510]  kasan_set_track+0x2c/0x40
[   85.751310]  kasan_save_free_info+0x38/0x60
[   85.752184]  __kasan_slab_free+0xe8/0x158
[   85.753710]  __kmem_cache_free+0x138/0x2b0
[   85.754690]  kfree+0x5c/0x70
[   85.755279]  ksize_uaf+0xc8/0x320
[   85.756199]  kunit_try_run_case+0x7c/0x120
[   85.757150]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.758145]  kthread+0x1a4/0x1b8
[   85.758911]  ret_from_fork+0x10/0x20
[   85.759691] 
[   85.760098] The buggy address belongs to the object at ffff0000c5a19100
[   85.760098]  which belongs to the cache kmalloc-128 of size 128
[   85.761825] The buggy address is located 0 bytes inside of
[   85.761825]  128-byte region [ffff0000c5a19100, ffff0000c5a19180)
[   85.764384] 
[   85.764825] The buggy address belongs to the physical page:
[   85.765686] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   85.767106] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   85.768372] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   85.769602] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   85.770752] page dumped because: kasan: bad access detected
[   85.772209] 
[   85.772719] Memory state around the buggy address:
[   85.773618]  ffff0000c5a19000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.774744]  ffff0000c5a19080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.775890] >ffff0000c5a19100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.776974]                    ^
[   85.778086]  ffff0000c5a19180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.779224]  ffff0000c5a19200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.780326] ==================================================================

test log snippet boot parser 320

Home

[   85.782166] ==================================================================
[   85.783113] BUG: KASAN: use-after-free in ksize_uaf+0x128/0x320
[   85.784199] Read of size 1 at addr ffff0000c5a19178 by task kunit_try_catch/157
[   85.785423] 
[   85.786120] CPU: 0 PID: 157 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   85.787438] Hardware name: linux,dummy-virt (DT)
[   85.788965] Call trace:
[   85.789488]  dump_backtrace+0x110/0x120
[   85.790484]  show_stack+0x18/0x28
[   85.791294]  dump_stack_lvl+0x68/0x84
[   85.792115]  print_report+0x158/0x4a4
[   85.792978]  kasan_report+0x98/0xe0
[   85.793756]  __asan_load1+0x68/0x78
[   85.794553]  ksize_uaf+0x128/0x320
[   85.795788]  kunit_try_run_case+0x7c/0x120
[   85.796738]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.797902]  kthread+0x1a4/0x1b8
[   85.798649]  ret_from_fork+0x10/0x20
[   85.799452] 
[   85.799888] Allocated by task 157:
[   85.800534]  kasan_save_stack+0x2c/0x58
[   85.801407]  kasan_set_track+0x2c/0x40
[   85.802208]  kasan_save_alloc_info+0x24/0x38
[   85.803734]  __kasan_kmalloc+0xa0/0xb8
[   85.804510]  kmalloc_trace+0x50/0x68
[   85.805340]  ksize_uaf+0xa8/0x320
[   85.806158]  kunit_try_run_case+0x7c/0x120
[   85.807041]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.808092]  kthread+0x1a4/0x1b8
[   85.808833]  ret_from_fork+0x10/0x20
[   85.809676] 
[   85.810650] Freed by task 157:
[   85.811245]  kasan_save_stack+0x2c/0x58
[   85.812065]  kasan_set_track+0x2c/0x40
[   85.812878]  kasan_save_free_info+0x38/0x60
[   85.813740]  __kasan_slab_free+0xe8/0x158
[   85.814571]  __kmem_cache_free+0x138/0x2b0
[   85.815504]  kfree+0x5c/0x70
[   85.816231]  ksize_uaf+0xc8/0x320
[   85.817013]  kunit_try_run_case+0x7c/0x120
[   85.817831]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   85.818972]  kthread+0x1a4/0x1b8
[   85.819747]  ret_from_fork+0x10/0x20
[   85.820877] 
[   85.821266] The buggy address belongs to the object at ffff0000c5a19100
[   85.821266]  which belongs to the cache kmalloc-128 of size 128
[   85.823070] The buggy address is located 120 bytes inside of
[   85.823070]  128-byte region [ffff0000c5a19100, ffff0000c5a19180)
[   85.824705] 
[   85.825342] The buggy address belongs to the physical page:
[   85.826214] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   85.827869] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   85.829736] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   85.830996] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   85.832076] page dumped because: kasan: bad access detected
[   85.832952] 
[   85.833348] Memory state around the buggy address:
[   85.834149]  ffff0000c5a19000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.835263]  ffff0000c5a19080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.836824] >ffff0000c5a19100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.837928]                                                                 ^
[   85.838991]  ffff0000c5a19180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.840109]  ffff0000c5a19200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   85.841646] ==================================================================

test log snippet boot parser 321

Home

[   83.160197] ==================================================================
[   83.162080] BUG: KASAN: use-after-free in pagealloc_uaf+0xe8/0x208
[   83.163409] Read of size 1 at addr ffff0000c5a10000 by task kunit_try_catch/126
[   83.164720] 
[   83.165286] CPU: 1 PID: 126 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   83.166978] Hardware name: linux,dummy-virt (DT)
[   83.167840] Call trace:
[   83.168536]  dump_backtrace+0x110/0x120
[   83.169576]  show_stack+0x18/0x28
[   83.170241]  dump_stack_lvl+0x68/0x84
[   83.171136]  print_report+0x158/0x4a4
[   83.171971]  kasan_report+0x98/0xe0
[   83.172750]  __asan_load1+0x68/0x78
[   83.173555]  pagealloc_uaf+0xe8/0x208
[   83.174375]  kunit_try_run_case+0x7c/0x120
[   83.175286]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   83.176481]  kthread+0x1a4/0x1b8
[   83.177465]  ret_from_fork+0x10/0x20
[   83.178364] 
[   83.178931] The buggy address belongs to the physical page:
[   83.179832] page:0000000019000686 refcount:0 mapcount:-128 mapping:0000000000000000 index:0x0 pfn:0x105a10
[   83.181626] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[   83.183010] raw: 0bfffc0000000000 ffff0000ff7f59a0 ffff0000ff7f59a0 0000000000000000
[   83.184252] raw: 0000000000000000 0000000000000004 00000000ffffff7f 0000000000000000
[   83.185706] page dumped because: kasan: bad access detected
[   83.186645] 
[   83.187085] Memory state around the buggy address:
[   83.188007]  ffff0000c5a0ff00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   83.189139]  ffff0000c5a0ff80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   83.190738] >ffff0000c5a10000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   83.191822]                    ^
[   83.192446]  ffff0000c5a10080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   83.193951]  ffff0000c5a10100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   83.194910] ==================================================================

test log snippet boot parser 322

Home

[   86.184526] ==================================================================
[   86.186157] BUG: KASAN: use-after-free in strchr+0x1c/0x78
[   86.187330] Read of size 1 at addr ffff0000c5a19710 by task kunit_try_catch/163
[   86.188422] 
[   86.188934] CPU: 0 PID: 163 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.190560] Hardware name: linux,dummy-virt (DT)
[   86.191499] Call trace:
[   86.192044]  dump_backtrace+0x110/0x120
[   86.192860]  show_stack+0x18/0x28
[   86.193734]  dump_stack_lvl+0x68/0x84
[   86.194577]  print_report+0x158/0x4a4
[   86.195428]  kasan_report+0x98/0xe0
[   86.196199]  __asan_load1+0x68/0x78
[   86.197031]  strchr+0x1c/0x78
[   86.197775]  kasan_strings+0xe4/0x4e0
[   86.198621]  kunit_try_run_case+0x7c/0x120
[   86.199524]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.200565]  kthread+0x1a4/0x1b8
[   86.201399]  ret_from_fork+0x10/0x20
[   86.202214] 
[   86.202621] Allocated by task 163:
[   86.203564]  kasan_save_stack+0x2c/0x58
[   86.204397]  kasan_set_track+0x2c/0x40
[   86.205519]  kasan_save_alloc_info+0x24/0x38
[   86.206424]  __kasan_kmalloc+0xa0/0xb8
[   86.207462]  kmalloc_trace+0x50/0x68
[   86.208251]  kasan_strings+0xa8/0x4e0
[   86.209515]  kunit_try_run_case+0x7c/0x120
[   86.210441]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.211515]  kthread+0x1a4/0x1b8
[   86.212285]  ret_from_fork+0x10/0x20
[   86.213107] 
[   86.213515] Freed by task 163:
[   86.214177]  kasan_save_stack+0x2c/0x58
[   86.215042]  kasan_set_track+0x2c/0x40
[   86.215824]  kasan_save_free_info+0x38/0x60
[   86.216745]  __kasan_slab_free+0xe8/0x158
[   86.217617]  __kmem_cache_free+0x138/0x2b0
[   86.218507]  kfree+0x5c/0x70
[   86.219208]  kasan_strings+0xc8/0x4e0
[   86.220028]  kunit_try_run_case+0x7c/0x120
[   86.220947]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.222012]  kthread+0x1a4/0x1b8
[   86.222767]  ret_from_fork+0x10/0x20
[   86.223575] 
[   86.224061] The buggy address belongs to the object at ffff0000c5a19700
[   86.224061]  which belongs to the cache kmalloc-128 of size 128
[   86.225812] The buggy address is located 16 bytes inside of
[   86.225812]  128-byte region [ffff0000c5a19700, ffff0000c5a19780)
[   86.227530] 
[   86.228041] The buggy address belongs to the physical page:
[   86.229019] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.230433] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.231738] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.233015] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.234176] page dumped because: kasan: bad access detected
[   86.235098] 
[   86.235530] Memory state around the buggy address:
[   86.236483]  ffff0000c5a19600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.237620]  ffff0000c5a19680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.238795] >ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.239893]                          ^
[   86.240645]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.241799]  ffff0000c5a19800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.242917] ==================================================================

test log snippet boot parser 323

Home

[   86.307798] ==================================================================
[   86.308749] BUG: KASAN: use-after-free in strcmp+0x2c/0x78
[   86.310497] Read of size 1 at addr ffff0000c5a19710 by task kunit_try_catch/163
[   86.311662] 
[   86.312248] CPU: 0 PID: 163 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.313658] Hardware name: linux,dummy-virt (DT)
[   86.314512] Call trace:
[   86.315110]  dump_backtrace+0x110/0x120
[   86.315997]  show_stack+0x18/0x28
[   86.316828]  dump_stack_lvl+0x68/0x84
[   86.317909]  print_report+0x158/0x4a4
[   86.319238]  kasan_report+0x98/0xe0
[   86.320040]  __asan_load1+0x68/0x78
[   86.320870]  strcmp+0x2c/0x78
[   86.321625]  kasan_strings+0x144/0x4e0
[   86.322474]  kunit_try_run_case+0x7c/0x120
[   86.323368]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.324415]  kthread+0x1a4/0x1b8
[   86.325208]  ret_from_fork+0x10/0x20
[   86.326059] 
[   86.326475] Allocated by task 163:
[   86.327149]  kasan_save_stack+0x2c/0x58
[   86.328279]  kasan_set_track+0x2c/0x40
[   86.329029]  kasan_save_alloc_info+0x24/0x38
[   86.329901]  __kasan_kmalloc+0xa0/0xb8
[   86.330725]  kmalloc_trace+0x50/0x68
[   86.331525]  kasan_strings+0xa8/0x4e0
[   86.332435]  kunit_try_run_case+0x7c/0x120
[   86.333876]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.335109]  kthread+0x1a4/0x1b8
[   86.335745]  ret_from_fork+0x10/0x20
[   86.336548] 
[   86.336994] Freed by task 163:
[   86.337618]  kasan_save_stack+0x2c/0x58
[   86.338452]  kasan_set_track+0x2c/0x40
[   86.339254]  kasan_save_free_info+0x38/0x60
[   86.340112]  __kasan_slab_free+0xe8/0x158
[   86.340970]  __kmem_cache_free+0x138/0x2b0
[   86.341821]  kfree+0x5c/0x70
[   86.342564]  kasan_strings+0xc8/0x4e0
[   86.343936]  kunit_try_run_case+0x7c/0x120
[   86.344806]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.345816]  kthread+0x1a4/0x1b8
[   86.346588]  ret_from_fork+0x10/0x20
[   86.347402] 
[   86.347783] The buggy address belongs to the object at ffff0000c5a19700
[   86.347783]  which belongs to the cache kmalloc-128 of size 128
[   86.350249] The buggy address is located 16 bytes inside of
[   86.350249]  128-byte region [ffff0000c5a19700, ffff0000c5a19780)
[   86.351910] 
[   86.352321] The buggy address belongs to the physical page:
[   86.353210] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.354641] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.355867] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.357106] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.358249] page dumped because: kasan: bad access detected
[   86.359174] 
[   86.359604] Memory state around the buggy address:
[   86.360420]  ffff0000c5a19600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.361886]  ffff0000c5a19680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.363051] >ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.364153]                          ^
[   86.364898]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.366029]  ffff0000c5a19800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.367105] ==================================================================

test log snippet boot parser 324

Home

[   86.430051] ==================================================================
[   86.431146] BUG: KASAN: use-after-free in strlen+0x18/0x68
[   86.432388] Read of size 1 at addr ffff0000c5a19710 by task kunit_try_catch/163
[   86.433389] 
[   86.433840] CPU: 0 PID: 163 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.435164] Hardware name: linux,dummy-virt (DT)
[   86.435978] Call trace:
[   86.436542]  dump_backtrace+0x110/0x120
[   86.437540]  show_stack+0x18/0x28
[   86.438316]  dump_stack_lvl+0x68/0x84
[   86.439083]  print_report+0x158/0x4a4
[   86.440038]  kasan_report+0x98/0xe0
[   86.440906]  __asan_load1+0x68/0x78
[   86.441728]  strlen+0x18/0x68
[   86.442539]  kasan_strings+0x19c/0x4e0
[   86.443394]  kunit_try_run_case+0x7c/0x120
[   86.444279]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.445374]  kthread+0x1a4/0x1b8
[   86.446169]  ret_from_fork+0x10/0x20
[   86.447030] 
[   86.447442] Allocated by task 163:
[   86.448059]  kasan_save_stack+0x2c/0x58
[   86.448766]  kasan_set_track+0x2c/0x40
[   86.449692]  kasan_save_alloc_info+0x24/0x38
[   86.450669]  __kasan_kmalloc+0xa0/0xb8
[   86.451574]  kmalloc_trace+0x50/0x68
[   86.452367]  kasan_strings+0xa8/0x4e0
[   86.453211]  kunit_try_run_case+0x7c/0x120
[   86.454073]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.455156]  kthread+0x1a4/0x1b8
[   86.455930]  ret_from_fork+0x10/0x20
[   86.456745] 
[   86.457166] Freed by task 163:
[   86.457819]  kasan_save_stack+0x2c/0x58
[   86.458629]  kasan_set_track+0x2c/0x40
[   86.459403]  kasan_save_free_info+0x38/0x60
[   86.460422]  __kasan_slab_free+0xe8/0x158
[   86.461315]  __kmem_cache_free+0x138/0x2b0
[   86.462208]  kfree+0x5c/0x70
[   86.463093]  kasan_strings+0xc8/0x4e0
[   86.463999]  kunit_try_run_case+0x7c/0x120
[   86.464894]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.465914]  kthread+0x1a4/0x1b8
[   86.466641]  ret_from_fork+0x10/0x20
[   86.467430] 
[   86.467844] The buggy address belongs to the object at ffff0000c5a19700
[   86.467844]  which belongs to the cache kmalloc-128 of size 128
[   86.469523] The buggy address is located 16 bytes inside of
[   86.469523]  128-byte region [ffff0000c5a19700, ffff0000c5a19780)
[   86.471303] 
[   86.471729] The buggy address belongs to the physical page:
[   86.473183] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.474417] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.475658] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.476970] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.478596] page dumped because: kasan: bad access detected
[   86.479762] 
[   86.480165] Memory state around the buggy address:
[   86.481003]  ffff0000c5a19600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.482179]  ffff0000c5a19680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.483314] >ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.484416]                          ^
[   86.485174]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.486227]  ffff0000c5a19800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.487218] ==================================================================

test log snippet boot parser 325

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[   86.370998] ==================================================================
[   86.371981] BUG: KASAN: use-after-free in strncmp+0x30/0xe0
[   86.373034] Read of size 1 at addr ffff0000c5a19710 by task kunit_try_catch/163
[   86.374266] 
[   86.374659] CPU: 0 PID: 163 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.375996] Hardware name: linux,dummy-virt (DT)
[   86.376766] Call trace:
[   86.377370]  dump_backtrace+0x110/0x120
[   86.378290]  show_stack+0x18/0x28
[   86.379029]  dump_stack_lvl+0x68/0x84
[   86.379668]  print_report+0x158/0x4a4
[   86.380532]  kasan_report+0x98/0xe0
[   86.381376]  __asan_load1+0x68/0x78
[   86.382177]  strncmp+0x30/0xe0
[   86.382984]  kasan_strings+0x174/0x4e0
[   86.383811]  kunit_try_run_case+0x7c/0x120
[   86.384695]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.385806]  kthread+0x1a4/0x1b8
[   86.386592]  ret_from_fork+0x10/0x20
[   86.387907] 
[   86.388529] Allocated by task 163:
[   86.389218]  kasan_save_stack+0x2c/0x58
[   86.390043]  kasan_set_track+0x2c/0x40
[   86.390835]  kasan_save_alloc_info+0x24/0x38
[   86.391732]  __kasan_kmalloc+0xa0/0xb8
[   86.392529]  kmalloc_trace+0x50/0x68
[   86.393549]  kasan_strings+0xa8/0x4e0
[   86.394596]  kunit_try_run_case+0x7c/0x120
[   86.395138]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.395624]  kthread+0x1a4/0x1b8
[   86.395991]  ret_from_fork+0x10/0x20
[   86.396354] 
[   86.396543] Freed by task 163:
[   86.396829]  kasan_save_stack+0x2c/0x58
[   86.397686]  kasan_set_track+0x2c/0x40
[   86.398440]  kasan_save_free_info+0x38/0x60
[   86.399560]  __kasan_slab_free+0xe8/0x158
[   86.400447]  __kmem_cache_free+0x138/0x2b0
[   86.401410]  kfree+0x5c/0x70
[   86.402374]  kasan_strings+0xc8/0x4e0
[   86.403328]  kunit_try_run_case+0x7c/0x120
[   86.404292]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.405489]  kthread+0x1a4/0x1b8
[   86.406293]  ret_from_fork+0x10/0x20
[   86.407124] 
[   86.407558] The buggy address belongs to the object at ffff0000c5a19700
[   86.407558]  which belongs to the cache kmalloc-128 of size 128
[   86.409982] The buggy address is located 16 bytes inside of
[   86.409982]  128-byte region [ffff0000c5a19700, ffff0000c5a19780)
[   86.411774] 
[   86.412230] The buggy address belongs to the physical page:
[   86.413093] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.414510] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.415741] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.416948] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.418281] page dumped because: kasan: bad access detected
[   86.419588] 
[   86.419992] Memory state around the buggy address:
[   86.420786]  ffff0000c5a19600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.422142]  ffff0000c5a19680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.423357] >ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.424516]                          ^
[   86.425747]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.427019]  ffff0000c5a19800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.428121] ==================================================================

test log snippet boot parser 326

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[   86.489536] ==================================================================
[   86.491381] BUG: KASAN: use-after-free in strnlen+0x20/0x90
[   86.492422] Read of size 1 at addr ffff0000c5a19710 by task kunit_try_catch/163
[   86.493810] 
[   86.494232] CPU: 0 PID: 163 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.495350] Hardware name: linux,dummy-virt (DT)
[   86.496271] Call trace:
[   86.496885]  dump_backtrace+0x110/0x120
[   86.497741]  show_stack+0x18/0x28
[   86.498537]  dump_stack_lvl+0x68/0x84
[   86.499405]  print_report+0x158/0x4a4
[   86.500241]  kasan_report+0x98/0xe0
[   86.501041]  __asan_load1+0x68/0x78
[   86.501798]  strnlen+0x20/0x90
[   86.502596]  kasan_strings+0x1c8/0x4e0
[   86.503439]  kunit_try_run_case+0x7c/0x120
[   86.504320]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.505370]  kthread+0x1a4/0x1b8
[   86.506127]  ret_from_fork+0x10/0x20
[   86.506945] 
[   86.507416] Allocated by task 163:
[   86.508120]  kasan_save_stack+0x2c/0x58
[   86.508964]  kasan_set_track+0x2c/0x40
[   86.509749]  kasan_save_alloc_info+0x24/0x38
[   86.510641]  __kasan_kmalloc+0xa0/0xb8
[   86.511453]  kmalloc_trace+0x50/0x68
[   86.512279]  kasan_strings+0xa8/0x4e0
[   86.513100]  kunit_try_run_case+0x7c/0x120
[   86.513989]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.515056]  kthread+0x1a4/0x1b8
[   86.515805]  ret_from_fork+0x10/0x20
[   86.516606] 
[   86.517107] Freed by task 163:
[   86.517662]  kasan_save_stack+0x2c/0x58
[   86.518492]  kasan_set_track+0x2c/0x40
[   86.519296]  kasan_save_free_info+0x38/0x60
[   86.520186]  __kasan_slab_free+0xe8/0x158
[   86.521038]  __kmem_cache_free+0x138/0x2b0
[   86.521948]  kfree+0x5c/0x70
[   86.522627]  kasan_strings+0xc8/0x4e0
[   86.523447]  kunit_try_run_case+0x7c/0x120
[   86.524333]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.525348]  kthread+0x1a4/0x1b8
[   86.526089]  ret_from_fork+0x10/0x20
[   86.526884] 
[   86.527286] The buggy address belongs to the object at ffff0000c5a19700
[   86.527286]  which belongs to the cache kmalloc-128 of size 128
[   86.528966] The buggy address is located 16 bytes inside of
[   86.528966]  128-byte region [ffff0000c5a19700, ffff0000c5a19780)
[   86.530608] 
[   86.531057] The buggy address belongs to the physical page:
[   86.531970] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.533336] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.534596] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.535813] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.536978] page dumped because: kasan: bad access detected
[   86.537872] 
[   86.538248] Memory state around the buggy address:
[   86.539151]  ffff0000c5a19600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.540315]  ffff0000c5a19680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.541459] >ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.542537]                          ^
[   86.543254]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.544406]  ffff0000c5a19800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.545498] ==================================================================

test log snippet boot parser 327

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[   86.247215] ==================================================================
[   86.248181] BUG: KASAN: use-after-free in strrchr+0x28/0x58
[   86.249251] Read of size 1 at addr ffff0000c5a19710 by task kunit_try_catch/163
[   86.250294] 
[   86.250514] CPU: 0 PID: 163 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   86.251466] Hardware name: linux,dummy-virt (DT)
[   86.252384] Call trace:
[   86.252993]  dump_backtrace+0x110/0x120
[   86.253978]  show_stack+0x18/0x28
[   86.254809]  dump_stack_lvl+0x68/0x84
[   86.255632]  print_report+0x158/0x4a4
[   86.256561]  kasan_report+0x98/0xe0
[   86.257358]  __asan_load1+0x68/0x78
[   86.258321]  strrchr+0x28/0x58
[   86.259290]  kasan_strings+0x110/0x4e0
[   86.260175]  kunit_try_run_case+0x7c/0x120
[   86.261087]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.262157]  kthread+0x1a4/0x1b8
[   86.262950]  ret_from_fork+0x10/0x20
[   86.263780] 
[   86.264240] Allocated by task 163:
[   86.264943]  kasan_save_stack+0x2c/0x58
[   86.266070]  kasan_set_track+0x2c/0x40
[   86.266981]  kasan_save_alloc_info+0x24/0x38
[   86.267981]  __kasan_kmalloc+0xa0/0xb8
[   86.268792]  kmalloc_trace+0x50/0x68
[   86.269637]  kasan_strings+0xa8/0x4e0
[   86.270478]  kunit_try_run_case+0x7c/0x120
[   86.271370]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.272444]  kthread+0x1a4/0x1b8
[   86.273608]  ret_from_fork+0x10/0x20
[   86.274365] 
[   86.274882] Freed by task 163:
[   86.275586]  kasan_save_stack+0x2c/0x58
[   86.276504]  kasan_set_track+0x2c/0x40
[   86.277377]  kasan_save_free_info+0x38/0x60
[   86.278304]  __kasan_slab_free+0xe8/0x158
[   86.279182]  __kmem_cache_free+0x138/0x2b0
[   86.280106]  kfree+0x5c/0x70
[   86.280829]  kasan_strings+0xc8/0x4e0
[   86.282298]  kunit_try_run_case+0x7c/0x120
[   86.282719]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   86.283817]  kthread+0x1a4/0x1b8
[   86.284737]  ret_from_fork+0x10/0x20
[   86.285558] 
[   86.285908] The buggy address belongs to the object at ffff0000c5a19700
[   86.285908]  which belongs to the cache kmalloc-128 of size 128
[   86.287682] The buggy address is located 16 bytes inside of
[   86.287682]  128-byte region [ffff0000c5a19700, ffff0000c5a19780)
[   86.289385] 
[   86.289818] The buggy address belongs to the physical page:
[   86.291377] page:0000000049ef1fbd refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105a19
[   86.292836] flags: 0xbfffc0000000200(slab|node=0|zone=2|lastcpupid=0xffff)
[   86.294108] raw: 0bfffc0000000200 0000000000000000 dead000000000122 ffff0000c0002300
[   86.295336] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   86.296432] page dumped because: kasan: bad access detected
[   86.297424] 
[   86.297843] Memory state around the buggy address:
[   86.298680]  ffff0000c5a19600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.300390]  ffff0000c5a19680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.301549] >ffff0000c5a19700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   86.302669]                          ^
[   86.303419]  ffff0000c5a19780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.304586]  ffff0000c5a19800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   86.305723] ==================================================================

test log snippet boot parser 328

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[   87.720702] ==================================================================
[   87.721737] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0x100/0x328
[   87.723508] Read of size 1 at addr ffff8000080fb7f8 by task kunit_try_catch/168
[   87.724824] 
[   87.725491] CPU: 0 PID: 168 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.727051] Hardware name: linux,dummy-virt (DT)
[   87.727945] Call trace:
[   87.728546]  dump_backtrace+0x110/0x120
[   87.729464]  show_stack+0x18/0x28
[   87.730402]  dump_stack_lvl+0x68/0x84
[   87.731217]  print_report+0x158/0x4a4
[   87.732052]  kasan_report+0x98/0xe0
[   87.732843]  __asan_load1+0x68/0x78
[   87.733673]  vmalloc_oob+0x100/0x328
[   87.734498]  kunit_try_run_case+0x7c/0x120
[   87.735405]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.736461]  kthread+0x1a4/0x1b8
[   87.737313]  ret_from_fork+0x10/0x20
[   87.738216] 
[   87.738666] The buggy address belongs to the virtual mapping at
[   87.738666]  [ffff8000080fb000, ffff8000080fd000) created by:
[   87.738666]  vmalloc_oob+0x94/0x328
[   87.740749] 
[   87.741296] The buggy address belongs to the physical page:
[   87.742279] page:00000000e722e1b5 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105aa0
[   87.744326] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[   87.745822] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[   87.747144] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   87.748336] page dumped because: kasan: bad access detected
[   87.749572] 
[   87.749996] Memory state around the buggy address:
[   87.750691]  ffff8000080fb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   87.751842]  ffff8000080fb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   87.752992] >ffff8000080fb780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[   87.754163]                                                                 ^
[   87.755301]  ffff8000080fb800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[   87.756280]  ffff8000080fb880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[   87.757591] ==================================================================

test log snippet boot parser 329

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[   87.681566] ==================================================================
[   87.683771] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0xd8/0x328
[   87.684987] Read of size 1 at addr ffff8000080fb7f3 by task kunit_try_catch/168
[   87.686173] 
[   87.687009] CPU: 0 PID: 168 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   87.688202] Hardware name: linux,dummy-virt (DT)
[   87.689135] Call trace:
[   87.689758]  dump_backtrace+0x110/0x120
[   87.690694]  show_stack+0x18/0x28
[   87.691403]  dump_stack_lvl+0x68/0x84
[   87.692281]  print_report+0x158/0x4a4
[   87.693238]  kasan_report+0x98/0xe0
[   87.694092]  __asan_load1+0x68/0x78
[   87.694878]  vmalloc_oob+0xd8/0x328
[   87.695708]  kunit_try_run_case+0x7c/0x120
[   87.696594]  kunit_generic_run_threadfn_adapter+0x30/0x50
[   87.697891]  kthread+0x1a4/0x1b8
[   87.698666]  ret_from_fork+0x10/0x20
[   87.699490] 
[   87.699935] The buggy address belongs to the virtual mapping at
[   87.699935]  [ffff8000080fb000, ffff8000080fd000) created by:
[   87.699935]  vmalloc_oob+0x94/0x328
[   87.702332] 
[   87.702699] The buggy address belongs to the physical page:
[   87.703581] page:00000000e722e1b5 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x105aa0
[   87.704956] flags: 0xbfffc0000000000(node=0|zone=2|lastcpupid=0xffff)
[   87.706504] raw: 0bfffc0000000000 0000000000000000 dead000000000122 0000000000000000
[   87.707882] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   87.709195] page dumped because: kasan: bad access detected
[   87.710001] 
[   87.710313] Memory state around the buggy address:
[   87.711107]  ffff8000080fb680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   87.712439]  ffff8000080fb700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   87.713953] >ffff8000080fb780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[   87.715047]                                                              ^
[   87.716253]  ffff8000080fb800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[   87.717719]  ffff8000080fb880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[   87.718739] ==================================================================

test log snippet boot parser 330

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[  130.097710] ==================================================================
[  130.098652] BUG: KASAN: alloca-out-of-bounds in kasan_alloca_oob_left+0xf4/0x1d0
[  130.099517] Read of size 1 at addr f9e9be1f by task kunit_try_catch/209
[  130.100091] 
[  130.100365] CPU: 1 PID: 209 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.101177] Hardware name: Generic DT based system
[  130.101783]  unwind_backtrace from show_stack+0x18/0x1c
[  130.102392]  show_stack from dump_stack_lvl+0x58/0x70
[  130.103093]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.103690]  print_report from kasan_report+0xb0/0xe4
[  130.104386]  kasan_report from kasan_alloca_oob_left+0xf4/0x1d0
[  130.105109]  kasan_alloca_oob_left from kunit_try_run_case+0x80/0x108
[  130.105821]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.106843]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.108318]  kthread from ret_from_fork+0x14/0x30
[  130.108893] Exception stack(0xf9e9bfb0 to 0xf9e9bff8)
[  130.109512] bfa0:                                     00000000 00000000 00000000 00000000
[  130.110213] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.110995] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.111561] 
[  130.111856] The buggy address belongs to stack of task kunit_try_catch/209
[  130.112438] 
[  130.112735] The buggy address belongs to the virtual mapping at
[  130.112735]  [f9e98000, f9e9d000) created by:
[  130.112735]  kernel_clone+0xcc/0x4b0
[  130.113997] 
[  130.114251] The buggy address belongs to the physical page:
[  130.114827] page:903da6dc refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x13fbb6
[  130.115490] flags: 0x80000000(zone=2)
[  130.116067] raw: 80000000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  130.116769] raw: 00000000
[  130.117144] page dumped because: kasan: bad access detected
[  130.117753] 
[  130.118013] Memory state around the buggy address:
[  130.118462]  f9e9bd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.119115]  f9e9bd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.119848] >f9e9be00: ca ca ca ca 00 02 cb cb cb cb cb cb 00 00 00 00
[  130.120528]                     ^
[  130.120937]  f9e9be80: f1 f1 f1 f1 f1 f1 01 f2 04 f2 04 f2 00 f3 f3 f3
[  130.121513]  f9e9bf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.122149] ==================================================================

test log snippet boot parser 331

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[  130.128261] ==================================================================
[  130.129205] BUG: KASAN: alloca-out-of-bounds in kasan_alloca_oob_right+0xfc/0x1d8
[  130.129966] Read of size 1 at addr f9ea3e2a by task kunit_try_catch/210
[  130.130578] 
[  130.130866] CPU: 1 PID: 210 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.131610] Hardware name: Generic DT based system
[  130.132115]  unwind_backtrace from show_stack+0x18/0x1c
[  130.132693]  show_stack from dump_stack_lvl+0x58/0x70
[  130.133362]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.134063]  print_report from kasan_report+0xb0/0xe4
[  130.134582]  kasan_report from kasan_alloca_oob_right+0xfc/0x1d8
[  130.135375]  kasan_alloca_oob_right from kunit_try_run_case+0x80/0x108
[  130.136164]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.137162]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.138510]  kthread from ret_from_fork+0x14/0x30
[  130.138977] Exception stack(0xf9ea3fb0 to 0xf9ea3ff8)
[  130.139597] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.140433] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.141312] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.141857] 
[  130.142141] The buggy address belongs to stack of task kunit_try_catch/210
[  130.142873] 
[  130.143147] The buggy address belongs to the virtual mapping at
[  130.143147]  [f9ea0000, f9ea5000) created by:
[  130.143147]  kernel_clone+0xcc/0x4b0
[  130.144370] 
[  130.144644] The buggy address belongs to the physical page:
[  130.145125] page:f24da615 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x13fbba
[  130.145973] flags: 0x80000000(zone=2)
[  130.146655] raw: 80000000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  130.147495] raw: 00000000
[  130.147982] page dumped because: kasan: bad access detected
[  130.148620] 
[  130.148930] Memory state around the buggy address:
[  130.149518]  f9ea3d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.150286]  f9ea3d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.150966] >f9ea3e00: ca ca ca ca 00 02 cb cb cb cb cb cb 00 00 00 00
[  130.151978]                           ^
[  130.152401]  f9ea3e80: f1 f1 f1 f1 f1 f1 01 f2 04 f2 04 f2 00 f3 f3 f3
[  130.152994]  f9ea3f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.153583] ==================================================================

test log snippet boot parser 332

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[  131.164366] ==================================================================
[  131.165233] BUG: KASAN: double-free in kmalloc_double_kzfree+0xd4/0x1cc
[  131.165909] Free of addr c5ac2800 by task kunit_try_catch/222
[  131.167533] 
[  131.167804] CPU: 1 PID: 222 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.168403] Hardware name: Generic DT based system
[  131.168818]  unwind_backtrace from show_stack+0x18/0x1c
[  131.169834]  show_stack from dump_stack_lvl+0x58/0x70
[  131.170757]  dump_stack_lvl from print_report+0x164/0x4bc
[  131.171317]  print_report from kasan_report_invalid_free+0x98/0xc4
[  131.172063]  kasan_report_invalid_free from __kasan_slab_free+0xfc/0x124
[  131.172777]  __kasan_slab_free from __kmem_cache_free+0x140/0x2ac
[  131.173540]  __kmem_cache_free from kmalloc_double_kzfree+0xd4/0x1cc
[  131.174366]  kmalloc_double_kzfree from kunit_try_run_case+0x80/0x108
[  131.175070]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.176057]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  131.177048]  kthread from ret_from_fork+0x14/0x30
[  131.177663] Exception stack(0xf9f03fb0 to 0xf9f03ff8)
[  131.178142] 3fa0:                                     00000000 00000000 00000000 00000000
[  131.178968] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  131.179754] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  131.180339] 
[  131.180610] Allocated by task 222:
[  131.180961]  __kasan_kmalloc+0x8c/0x94
[  131.181476]  kmalloc_double_kzfree+0xa0/0x1cc
[  131.181929]  kunit_try_run_case+0x80/0x108
[  131.182497]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.183141]  kthread+0x148/0x16c
[  131.183616]  ret_from_fork+0x14/0x30
[  131.184084] 
[  131.184303] Freed by task 222:
[  131.184714]  kasan_save_free_info+0x30/0x3c
[  131.185293]  __kasan_slab_free+0xdc/0x124
[  131.185775]  __kmem_cache_free+0x140/0x2ac
[  131.186315]  kmalloc_double_kzfree+0xc0/0x1cc
[  131.187115]  kunit_try_run_case+0x80/0x108
[  131.187711]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.188245]  kthread+0x148/0x16c
[  131.188734]  ret_from_fork+0x14/0x30
[  131.189232] 
[  131.189497] The buggy address belongs to the object at c5ac2800
[  131.189497]  which belongs to the cache kmalloc-64 of size 64
[  131.190322] The buggy address is located 0 bytes inside of
[  131.190322]  64-byte region [c5ac2800, c5ac2840)
[  131.191341] 
[  131.191610] The buggy address belongs to the physical page:
[  131.192897] page:ccf8751e refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ac2
[  131.193584] flags: 0x200(slab|zone=0)
[  131.194151] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  131.194891] raw: 00000000
[  131.195264] page dumped because: kasan: bad access detected
[  131.195814] 
[  131.196102] Memory state around the buggy address:
[  131.196794]  c5ac2700: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.197444]  c5ac2780: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.197974] >c5ac2800: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.198679]            ^
[  131.199065]  c5ac2880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.199695]  c5ac2900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.200290] ==================================================================

test log snippet boot parser 333

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[  130.317195] ==================================================================
[  130.318756] BUG: KASAN: double-free in kmem_cache_double_free+0xe4/0x234
[  130.319504] Free of addr c5abd000 by task kunit_try_catch/213
[  130.320032] 
[  130.320309] CPU: 1 PID: 213 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.321078] Hardware name: Generic DT based system
[  130.321470]  unwind_backtrace from show_stack+0x18/0x1c
[  130.322195]  show_stack from dump_stack_lvl+0x58/0x70
[  130.322842]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.323528]  print_report from kasan_report_invalid_free+0x98/0xc4
[  130.324239]  kasan_report_invalid_free from __kasan_slab_free+0xfc/0x124
[  130.324969]  __kasan_slab_free from kmem_cache_free+0x170/0x420
[  130.325672]  kmem_cache_free from kmem_cache_double_free+0xe4/0x234
[  130.326442]  kmem_cache_double_free from kunit_try_run_case+0x80/0x108
[  130.327538]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.328248]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.329228]  kthread from ret_from_fork+0x14/0x30
[  130.329776] Exception stack(0xf9ebbfb0 to 0xf9ebbff8)
[  130.330332] bfa0:                                     00000000 00000000 00000000 00000000
[  130.331077] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.331752] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.332462] 
[  130.332737] Allocated by task 213:
[  130.333051]  __kasan_slab_alloc+0x60/0x68
[  130.333597]  kmem_cache_alloc+0x188/0x53c
[  130.334093]  kmem_cache_double_free+0xb0/0x234
[  130.334643]  kunit_try_run_case+0x80/0x108
[  130.335212]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.335916]  kthread+0x148/0x16c
[  130.336310]  ret_from_fork+0x14/0x30
[  130.337535] 
[  130.337815] Freed by task 213:
[  130.338221]  kasan_save_free_info+0x30/0x3c
[  130.338945]  __kasan_slab_free+0xdc/0x124
[  130.339442]  kmem_cache_free+0x170/0x420
[  130.339977]  kmem_cache_double_free+0xcc/0x234
[  130.340434]  kunit_try_run_case+0x80/0x108
[  130.341200]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.341827]  kthread+0x148/0x16c
[  130.342246]  ret_from_fork+0x14/0x30
[  130.342743] 
[  130.343004] The buggy address belongs to the object at c5abd000
[  130.343004]  which belongs to the cache test_cache of size 200
[  130.344475] The buggy address is located 0 bytes inside of
[  130.344475]  200-byte region [c5abd000, c5abd0c8)
[  130.345461] 
[  130.345739] The buggy address belongs to the physical page:
[  130.346327] page:a760510b refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abd
[  130.346997] flags: 0x200(slab|zone=0)
[  130.347555] raw: 00000200 00000000 00000122 c5ab6300 00000000 800f000f ffffffff 00000001
[  130.348308] raw: 00000000
[  130.348691] page dumped because: kasan: bad access detected
[  130.349132] 
[  130.349399] Memory state around the buggy address:
[  130.349966]  c5abcf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.350585]  c5abcf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.351315] >c5abd000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.351830]            ^
[  130.352211]  c5abd080: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc
[  130.352938]  c5abd100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.353493] ==================================================================

test log snippet boot parser 334

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[  130.028421] ==================================================================
[  130.029391] BUG: KASAN: global-out-of-bounds in kasan_global_oob_right+0xa0/0x14c
[  130.030162] Read of size 1 at addr c41286ad by task kunit_try_catch/206
[  130.030821] 
[  130.031056] CPU: 1 PID: 206 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.031842] Hardware name: Generic DT based system
[  130.032401]  unwind_backtrace from show_stack+0x18/0x1c
[  130.033162]  show_stack from dump_stack_lvl+0x58/0x70
[  130.033779]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.034473]  print_report from kasan_report+0xb0/0xe4
[  130.035124]  kasan_report from kasan_global_oob_right+0xa0/0x14c
[  130.036014]  kasan_global_oob_right from kunit_try_run_case+0x80/0x108
[  130.036980]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.037868]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.038770]  kthread from ret_from_fork+0x14/0x30
[  130.039351] Exception stack(0xf9e83fb0 to 0xf9e83ff8)
[  130.039904] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.040690] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.041485] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.042144] 
[  130.042470] The buggy address belongs to the variable:
[  130.043005]  global_array+0xd/0x40
[  130.043592] 
[  130.043897] The buggy address belongs to the physical page:
[  130.044412] page:72a013cf refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x44128
[  130.045220] flags: 0x1000(reserved|zone=0)
[  130.045869] raw: 00001000 e9c6b9a4 e9c6b9a4 00000000 00000000 00000000 ffffffff 00000001
[  130.046670] raw: 00000000
[  130.047408] page dumped because: kasan: bad access detected
[  130.048193] 
[  130.048693] Memory state around the buggy address:
[  130.049239]  c4128580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.049804]  c4128600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.050512] >c4128680: 00 00 00 00 00 02 f9 f9 f9 f9 f9 f9 02 f9 f9 f9
[  130.051132]                           ^
[  130.051544]  c4128700: f9 f9 f9 f9 04 f9 f9 f9 f9 f9 f9 f9 04 f9 f9 f9
[  130.052216]  c4128780: f9 f9 f9 f9 01 f9 f9 f9 f9 f9 f9 f9 00 00 00 04
[  130.052812] ==================================================================

test log snippet boot parser 335

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[  128.287813] ==================================================================
[  128.288842] BUG: KASAN: invalid-free in kmalloc_pagealloc_invalid_free+0xb0/0x19c
[  128.289543] Free of addr c8e54001 by task kunit_try_catch/179
[  128.290166] 
[  128.290447] CPU: 0 PID: 179 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.291205] Hardware name: Generic DT based system
[  128.291676]  unwind_backtrace from show_stack+0x18/0x1c
[  128.292382]  show_stack from dump_stack_lvl+0x58/0x70
[  128.292907]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.293587]  print_report from kasan_report_invalid_free+0x98/0xc4
[  128.294216]  kasan_report_invalid_free from free_large_kmalloc+0x48/0x104
[  128.295000]  free_large_kmalloc from kmalloc_pagealloc_invalid_free+0xb0/0x19c
[  128.295787]  kmalloc_pagealloc_invalid_free from kunit_try_run_case+0x80/0x108
[  128.296662]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.297455]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.298173]  kthread from ret_from_fork+0x14/0x30
[  128.298681] Exception stack(0xf9dc3fb0 to 0xf9dc3ff8)
[  128.299293] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.300168] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.301021] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.301731] 
[  128.301963] The buggy address belongs to the physical page:
[  128.302470] page:d4694e46 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x48e54
[  128.303256] head:d4694e46 order:2 compound_mapcount:0 compound_pincount:0
[  128.303888] flags: 0x10000(head|zone=0)
[  128.304377] raw: 00010000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  128.305210] raw: 00000000
[  128.305573] page dumped because: kasan: bad access detected
[  128.306110] 
[  128.306371] Memory state around the buggy address:
[  128.307476]  c8e53f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.308200]  c8e53f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.308905] >c8e54000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.309357]            ^
[  128.309655]  c8e54080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.310368]  c8e54100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.311089] ==================================================================

test log snippet boot parser 336

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[  130.368376] ==================================================================
[  130.369587] BUG: KASAN: invalid-free in kmem_cache_invalid_free+0xd8/0x230
[  130.370310] Free of addr c5abe001 by task kunit_try_catch/214
[  130.370945] 
[  130.371241] CPU: 1 PID: 214 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.372071] Hardware name: Generic DT based system
[  130.372672]  unwind_backtrace from show_stack+0x18/0x1c
[  130.373312]  show_stack from dump_stack_lvl+0x58/0x70
[  130.373929]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.374530]  print_report from kasan_report_invalid_free+0x98/0xc4
[  130.375325]  kasan_report_invalid_free from __kasan_slab_free+0x114/0x124
[  130.376137]  __kasan_slab_free from kmem_cache_free+0x170/0x420
[  130.376882]  kmem_cache_free from kmem_cache_invalid_free+0xd8/0x230
[  130.377603]  kmem_cache_invalid_free from kunit_try_run_case+0x80/0x108
[  130.378380]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.379346]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.380216]  kthread from ret_from_fork+0x14/0x30
[  130.380850] Exception stack(0xf9ec3fb0 to 0xf9ec3ff8)
[  130.381351] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.382057] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.382878] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.383581] 
[  130.383838] Allocated by task 214:
[  130.384268]  __kasan_slab_alloc+0x60/0x68
[  130.384757]  kmem_cache_alloc+0x188/0x53c
[  130.385285]  kmem_cache_invalid_free+0xb0/0x230
[  130.385919]  kunit_try_run_case+0x80/0x108
[  130.386354]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.387830]  kthread+0x148/0x16c
[  130.388262]  ret_from_fork+0x14/0x30
[  130.388688] 
[  130.388892] The buggy address belongs to the object at c5abe000
[  130.388892]  which belongs to the cache test_cache of size 200
[  130.390035] The buggy address is located 1 bytes inside of
[  130.390035]  200-byte region [c5abe000, c5abe0c8)
[  130.390910] 
[  130.391144] The buggy address belongs to the physical page:
[  130.391776] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.392539] flags: 0x200(slab|zone=0)
[  130.393071] raw: 00000200 00000000 00000122 c5ab6400 00000000 800f000f ffffffff 00000001
[  130.393763] raw: 00000000
[  130.394135] page dumped because: kasan: bad access detected
[  130.394713] 
[  130.394931] Memory state around the buggy address:
[  130.395455]  c5abdf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.396157]  c5abdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.396863] >c5abe000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.397425]            ^
[  130.397816]  c5abe080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[  130.398326]  c5abe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.399010] ==================================================================

test log snippet boot parser 337

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[  129.149532] ==================================================================
[  129.150672] BUG: KASAN: out-of-bounds in kmalloc_memmove_negative_size+0xe8/0x1e0
[  129.151514] Read of size 4294967294 at addr c8e90604 by task kunit_try_catch/195
[  129.152292] 
[  129.152572] CPU: 0 PID: 195 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.153311] Hardware name: Generic DT based system
[  129.153758]  unwind_backtrace from show_stack+0x18/0x1c
[  129.154534]  show_stack from dump_stack_lvl+0x58/0x70
[  129.155257]  dump_stack_lvl from print_report+0x164/0x4bc
[  129.155906]  print_report from kasan_report+0xb0/0xe4
[  129.156592]  kasan_report from kasan_check_range+0x148/0x194
[  129.157492]  kasan_check_range from memmove+0x28/0x68
[  129.158255]  memmove from kmalloc_memmove_negative_size+0xe8/0x1e0
[  129.159352]  kmalloc_memmove_negative_size from kunit_try_run_case+0x80/0x108
[  129.160226]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.161117]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  129.161923]  kthread from ret_from_fork+0x14/0x30
[  129.162535] Exception stack(0xf9e33fb0 to 0xf9e33ff8)
[  129.163070] 3fa0:                                     00000000 00000000 00000000 00000000
[  129.163896] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  129.164675] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  129.165389] 
[  129.165676] Allocated by task 195:
[  129.166138]  __kasan_kmalloc+0x8c/0x94
[  129.167185]  kmalloc_memmove_negative_size+0xa0/0x1e0
[  129.167701]  kunit_try_run_case+0x80/0x108
[  129.168128]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.168599]  kthread+0x148/0x16c
[  129.169235]  ret_from_fork+0x14/0x30
[  129.169791] 
[  129.170105] The buggy address belongs to the object at c8e90600
[  129.170105]  which belongs to the cache kmalloc-64 of size 64
[  129.171379] The buggy address is located 4 bytes inside of
[  129.171379]  64-byte region [c8e90600, c8e90640)
[  129.172518] 
[  129.172854] The buggy address belongs to the physical page:
[  129.173537] page:7a23107e refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x48e90
[  129.174422] flags: 0x200(slab|zone=0)
[  129.175121] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  129.175879] raw: 00000000
[  129.176224] page dumped because: kasan: bad access detected
[  129.177345] 
[  129.178238] Memory state around the buggy address:
[  129.178721]  c8e90500: 00 00 00 00 00 00 00 04 fc fc fc fc fc fc fc fc
[  129.179397]  c8e90580: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.180143] >c8e90600: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  129.180875]            ^
[  129.181207]  c8e90680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.181949]  c8e90700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.182572] ==================================================================

test log snippet boot parser 338

Home

[  130.792210] ==================================================================
[  130.792811] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x1e4/0xbf0
[  130.793910] Read of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.794740] 
[  130.795035] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.795843] Hardware name: Generic DT based system
[  130.796261]  unwind_backtrace from show_stack+0x18/0x1c
[  130.797931]  show_stack from dump_stack_lvl+0x58/0x70
[  130.798652]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.799282]  print_report from kasan_report+0xb0/0xe4
[  130.799990]  kasan_report from kasan_bitops_generic+0x1e4/0xbf0
[  130.800782]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.801463]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.802427]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.803231]  kthread from ret_from_fork+0x14/0x30
[  130.803802] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  130.804410] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.805054] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.805922] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.806588] 
[  130.806848] Allocated by task 220:
[  130.807283]  __kasan_kmalloc+0x8c/0x94
[  130.807770]  kasan_bitops_generic+0xa0/0xbf0
[  130.808291]  kunit_try_run_case+0x80/0x108
[  130.808890]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.809572]  kthread+0x148/0x16c
[  130.809984]  ret_from_fork+0x14/0x30
[  130.810472] 
[  130.810749] The buggy address belongs to the object at c5abe980
[  130.810749]  which belongs to the cache kmalloc-64 of size 64
[  130.811760] The buggy address is located 4 bytes inside of
[  130.811760]  64-byte region [c5abe980, c5abe9c0)
[  130.812624] 
[  130.812910] The buggy address belongs to the physical page:
[  130.813400] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.814186] flags: 0x200(slab|zone=0)
[  130.814746] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.815579] raw: 00000000
[  130.815938] page dumped because: kasan: bad access detected
[  130.816403] 
[  130.817235] Memory state around the buggy address:
[  130.818096]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.818821]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.820162] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.820843]            ^
[  130.821257]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.821994]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.822504] ==================================================================
---
[  130.662347] ==================================================================
[  130.664179] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0xfc/0xbf0
[  130.664781] Read of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.665306] 
[  130.665582] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.666344] Hardware name: Generic DT based system
[  130.667019]  unwind_backtrace from show_stack+0x18/0x1c
[  130.667729]  show_stack from dump_stack_lvl+0x58/0x70
[  130.668505]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.669217]  print_report from kasan_report+0xb0/0xe4
[  130.669863]  kasan_report from kasan_bitops_generic+0xfc/0xbf0
[  130.670708]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.671661]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.672620]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.673518]  kthread from ret_from_fork+0x14/0x30
[  130.674075] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  130.674647] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.675374] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.676048] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.676779] 
[  130.677045] Allocated by task 220:
[  130.677390]  __kasan_kmalloc+0x8c/0x94
[  130.677925]  kasan_bitops_generic+0xa0/0xbf0
[  130.678441]  kunit_try_run_case+0x80/0x108
[  130.679017]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.679650]  kthread+0x148/0x16c
[  130.680127]  ret_from_fork+0x14/0x30
[  130.680611] 
[  130.680842] The buggy address belongs to the object at c5abe980
[  130.680842]  which belongs to the cache kmalloc-64 of size 64
[  130.681945] The buggy address is located 4 bytes inside of
[  130.681945]  64-byte region [c5abe980, c5abe9c0)
[  130.682790] 
[  130.683072] The buggy address belongs to the physical page:
[  130.683567] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.684363] flags: 0x200(slab|zone=0)
[  130.684917] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  130.685573] raw: 00000000
[  130.685910] page dumped because: kasan: bad access detected
[  130.686531] 
[  130.686807] Memory state around the buggy address:
[  130.687363]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.688090]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.688680] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.689277]            ^
[  130.689671]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.690220]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.690831] ==================================================================
---
[  130.695674] ==================================================================
[  130.697752] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x15c/0xbf0
[  130.698711] Read of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.699277] 
[  130.699501] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.700425] Hardware name: Generic DT based system
[  130.701000]  unwind_backtrace from show_stack+0x18/0x1c
[  130.701593]  show_stack from dump_stack_lvl+0x58/0x70
[  130.702166]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.702900]  print_report from kasan_report+0xb0/0xe4
[  130.703597]  kasan_report from kasan_bitops_generic+0x15c/0xbf0
[  130.704391]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.705217]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.706119]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.706856]  kthread from ret_from_fork+0x14/0x30
[  130.707508] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  130.708049] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.708926] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.709655] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.710368] 
[  130.710658] Allocated by task 220:
[  130.711072]  __kasan_kmalloc+0x8c/0x94
[  130.711595]  kasan_bitops_generic+0xa0/0xbf0
[  130.712191]  kunit_try_run_case+0x80/0x108
[  130.712677]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.713357]  kthread+0x148/0x16c
[  130.713855]  ret_from_fork+0x14/0x30
[  130.714274] 
[  130.714535] The buggy address belongs to the object at c5abe980
[  130.714535]  which belongs to the cache kmalloc-64 of size 64
[  130.715587] The buggy address is located 4 bytes inside of
[  130.715587]  64-byte region [c5abe980, c5abe9c0)
[  130.716534] 
[  130.716818] The buggy address belongs to the physical page:
[  130.717363] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.718203] flags: 0x200(slab|zone=0)
[  130.718678] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.719511] raw: 00000000
[  130.719848] page dumped because: kasan: bad access detected
[  130.720383] 
[  130.720609] Memory state around the buggy address:
[  130.721155]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.721854]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.722559] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.723161]            ^
[  130.723549]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.724238]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.725582] ==================================================================
---
[  130.955594] ==================================================================
[  130.956309] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x2f0/0xbf0
[  130.957118] Read of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.958493] 
[  130.958895] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.960350] Hardware name: Generic DT based system
[  130.961534]  unwind_backtrace from show_stack+0x18/0x1c
[  130.962271]  show_stack from dump_stack_lvl+0x58/0x70
[  130.962942]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.963652]  print_report from kasan_report+0xb0/0xe4
[  130.964317]  kasan_report from kasan_bitops_generic+0x2f0/0xbf0
[  130.965080]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.965915]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.966877]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.967778]  kthread from ret_from_fork+0x14/0x30
[  130.968393] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  130.968939] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.969766] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.970576] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.971243] 
[  130.971578] Allocated by task 220:
[  130.971915]  __kasan_kmalloc+0x8c/0x94
[  130.972491]  kasan_bitops_generic+0xa0/0xbf0
[  130.973061]  kunit_try_run_case+0x80/0x108
[  130.973725]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.974320]  kthread+0x148/0x16c
[  130.974827]  ret_from_fork+0x14/0x30
[  130.975367] 
[  130.975658] The buggy address belongs to the object at c5abe980
[  130.975658]  which belongs to the cache kmalloc-64 of size 64
[  130.976731] The buggy address is located 4 bytes inside of
[  130.976731]  64-byte region [c5abe980, c5abe9c0)
[  130.977667] 
[  130.978010] The buggy address belongs to the physical page:
[  130.978495] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.979376] flags: 0x200(slab|zone=0)
[  130.980025] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.980825] raw: 00000000
[  130.981227] page dumped because: kasan: bad access detected
[  130.981705] 
[  130.982031] Memory state around the buggy address:
[  130.982619]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.983344]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.984572] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.985105]            ^
[  130.985498]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.986322]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.986892] ==================================================================
---
[  130.990087] ==================================================================
[  130.991784] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x36c/0xbf0
[  130.992543] Read of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.993166] 
[  130.993430] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.994124] Hardware name: Generic DT based system
[  130.994681]  unwind_backtrace from show_stack+0x18/0x1c
[  130.995269]  show_stack from dump_stack_lvl+0x58/0x70
[  130.995944]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.997398]  print_report from kasan_report+0xb0/0xe4
[  130.998331]  kasan_report from kasan_bitops_generic+0x36c/0xbf0
[  130.999195]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.999949]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.000715]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  131.001571]  kthread from ret_from_fork+0x14/0x30
[  131.002167] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  131.002794] 3fa0:                                     00000000 00000000 00000000 00000000
[  131.003554] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  131.004659] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  131.005289] 
[  131.005535] Allocated by task 220:
[  131.005927]  __kasan_kmalloc+0x8c/0x94
[  131.006483]  kasan_bitops_generic+0xa0/0xbf0
[  131.007208]  kunit_try_run_case+0x80/0x108
[  131.007867]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.008615]  kthread+0x148/0x16c
[  131.009058]  ret_from_fork+0x14/0x30
[  131.009570] 
[  131.009910] The buggy address belongs to the object at c5abe980
[  131.009910]  which belongs to the cache kmalloc-64 of size 64
[  131.011029] The buggy address is located 4 bytes inside of
[  131.011029]  64-byte region [c5abe980, c5abe9c0)
[  131.011919] 
[  131.012194] The buggy address belongs to the physical page:
[  131.012857] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  131.013646] flags: 0x200(slab|zone=0)
[  131.014073] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  131.014843] raw: 00000000
[  131.015238] page dumped because: kasan: bad access detected
[  131.015906] 
[  131.016226] Memory state around the buggy address:
[  131.016795]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.017288]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.018109] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.019110]            ^
[  131.020093]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  131.020855]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.021705] ==================================================================
---
[  131.025210] ==================================================================
[  131.027150] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x3cc/0xbf0
[  131.027918] Read of size 4 at addr c5abe984 by task kunit_try_catch/220
[  131.028546] 
[  131.028836] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.029601] Hardware name: Generic DT based system
[  131.030180]  unwind_backtrace from show_stack+0x18/0x1c
[  131.030869]  show_stack from dump_stack_lvl+0x58/0x70
[  131.031556]  dump_stack_lvl from print_report+0x164/0x4bc
[  131.032175]  print_report from kasan_report+0xb0/0xe4
[  131.032877]  kasan_report from kasan_bitops_generic+0x3cc/0xbf0
[  131.033476]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  131.034334]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.035297]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  131.036019]  kthread from ret_from_fork+0x14/0x30
[  131.036891] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  131.037676] 3fa0:                                     00000000 00000000 00000000 00000000
[  131.038862] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  131.039837] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  131.040496] 
[  131.040761] Allocated by task 220:
[  131.041143]  __kasan_kmalloc+0x8c/0x94
[  131.041605]  kasan_bitops_generic+0xa0/0xbf0
[  131.042118]  kunit_try_run_case+0x80/0x108
[  131.042617]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.043317]  kthread+0x148/0x16c
[  131.043800]  ret_from_fork+0x14/0x30
[  131.044299] 
[  131.044551] The buggy address belongs to the object at c5abe980
[  131.044551]  which belongs to the cache kmalloc-64 of size 64
[  131.045440] The buggy address is located 4 bytes inside of
[  131.045440]  64-byte region [c5abe980, c5abe9c0)
[  131.046462] 
[  131.046694] The buggy address belongs to the physical page:
[  131.047279] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  131.048128] flags: 0x200(slab|zone=0)
[  131.048684] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  131.049426] raw: 00000000
[  131.049800] page dumped because: kasan: bad access detected
[  131.050398] 
[  131.050674] Memory state around the buggy address:
[  131.051098]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.051854]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.052476] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.053091]            ^
[  131.053463]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  131.054731]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.055534] ==================================================================
---
[  130.890755] ==================================================================
[  130.892497] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x2b0/0xbf0
[  130.893264] Read of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.894008] 
[  130.894254] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.895079] Hardware name: Generic DT based system
[  130.895577]  unwind_backtrace from show_stack+0x18/0x1c
[  130.896335]  show_stack from dump_stack_lvl+0x58/0x70
[  130.897559]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.898610]  print_report from kasan_report+0xb0/0xe4
[  130.899522]  kasan_report from kasan_bitops_generic+0x2b0/0xbf0
[  130.900284]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.901117]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.902035]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.902874]  kthread from ret_from_fork+0x14/0x30
[  130.903542] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  130.904097] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.904947] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.905761] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.906475] 
[  130.906767] Allocated by task 220:
[  130.907237]  __kasan_kmalloc+0x8c/0x94
[  130.907661]  kasan_bitops_generic+0xa0/0xbf0
[  130.908310]  kunit_try_run_case+0x80/0x108
[  130.908834]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.909544]  kthread+0x148/0x16c
[  130.909976]  ret_from_fork+0x14/0x30
[  130.910515] 
[  130.911102] The buggy address belongs to the object at c5abe980
[  130.911102]  which belongs to the cache kmalloc-64 of size 64
[  130.912205] The buggy address is located 4 bytes inside of
[  130.912205]  64-byte region [c5abe980, c5abe9c0)
[  130.913136] 
[  130.913361] The buggy address belongs to the physical page:
[  130.914027] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.914717] flags: 0x200(slab|zone=0)
[  130.915317] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.916084] raw: 00000000
[  130.916734] page dumped because: kasan: bad access detected
[  130.917412] 
[  130.917988] Memory state around the buggy address:
[  130.918448]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.919179]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.920028] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.920666]            ^
[  130.921017]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.921804]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.922354] ==================================================================
---
[  131.056675] ==================================================================
[  131.057435] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x400/0xbf0
[  131.058162] Read of size 4 at addr c5abe984 by task kunit_try_catch/220
[  131.058945] 
[  131.059210] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.059814] Hardware name: Generic DT based system
[  131.060212]  unwind_backtrace from show_stack+0x18/0x1c
[  131.061747]  show_stack from dump_stack_lvl+0x58/0x70
[  131.062513]  dump_stack_lvl from print_report+0x164/0x4bc
[  131.063229]  print_report from kasan_report+0xb0/0xe4
[  131.063910]  kasan_report from kasan_bitops_generic+0x400/0xbf0
[  131.064592]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  131.065384]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.066336]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  131.067256]  kthread from ret_from_fork+0x14/0x30
[  131.067919] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  131.068440] 3fa0:                                     00000000 00000000 00000000 00000000
[  131.069323] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  131.069982] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  131.070700] 
[  131.070973] Allocated by task 220:
[  131.071347]  __kasan_kmalloc+0x8c/0x94
[  131.071869]  kasan_bitops_generic+0xa0/0xbf0
[  131.072428]  kunit_try_run_case+0x80/0x108
[  131.072883]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.073570]  kthread+0x148/0x16c
[  131.074045]  ret_from_fork+0x14/0x30
[  131.074509] 
[  131.074743] The buggy address belongs to the object at c5abe980
[  131.074743]  which belongs to the cache kmalloc-64 of size 64
[  131.075768] The buggy address is located 4 bytes inside of
[  131.075768]  64-byte region [c5abe980, c5abe9c0)
[  131.077060] 
[  131.077805] The buggy address belongs to the physical page:
[  131.078499] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  131.079205] flags: 0x200(slab|zone=0)
[  131.080218] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  131.081097] raw: 00000000
[  131.081476] page dumped because: kasan: bad access detected
[  131.082083] 
[  131.082332] Memory state around the buggy address:
[  131.082850]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.083384]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.084165] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.084911]            ^
[  131.085294]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  131.086004]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.086593] ==================================================================
---
[  130.856255] ==================================================================
[  130.859027] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x250/0xbf0
[  130.859873] Read of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.860488] 
[  130.860775] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.861604] Hardware name: Generic DT based system
[  130.862056]  unwind_backtrace from show_stack+0x18/0x1c
[  130.862795]  show_stack from dump_stack_lvl+0x58/0x70
[  130.863441]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.864018]  print_report from kasan_report+0xb0/0xe4
[  130.864728]  kasan_report from kasan_bitops_generic+0x250/0xbf0
[  130.865437]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.866164]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.867037]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.867878]  kthread from ret_from_fork+0x14/0x30
[  130.868494] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  130.869109] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.869933] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.870588] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.871323] 
[  130.871593] Allocated by task 220:
[  130.872029]  __kasan_kmalloc+0x8c/0x94
[  130.872423]  kasan_bitops_generic+0xa0/0xbf0
[  130.873026]  kunit_try_run_case+0x80/0x108
[  130.873603]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.874262]  kthread+0x148/0x16c
[  130.874654]  ret_from_fork+0x14/0x30
[  130.875157] 
[  130.875423] The buggy address belongs to the object at c5abe980
[  130.875423]  which belongs to the cache kmalloc-64 of size 64
[  130.876377] The buggy address is located 4 bytes inside of
[  130.876377]  64-byte region [c5abe980, c5abe9c0)
[  130.878401] 
[  130.878688] The buggy address belongs to the physical page:
[  130.879238] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.880128] flags: 0x200(slab|zone=0)
[  130.880745] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.881562] raw: 00000000
[  130.881924] page dumped because: kasan: bad access detected
[  130.882663] 
[  130.882976] Memory state around the buggy address:
[  130.883526]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.884316]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.885071] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.885720]            ^
[  130.886068]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.886736]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.887502] ==================================================================

test log snippet boot parser 339

Home

[  130.823587] ==================================================================
[  130.824193] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x1f8/0xbf0
[  130.825045] Write of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.825699] 
[  130.825987] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.826572] Hardware name: Generic DT based system
[  130.827165]  unwind_backtrace from show_stack+0x18/0x1c
[  130.828045]  show_stack from dump_stack_lvl+0x58/0x70
[  130.828846]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.829744]  print_report from kasan_report+0xb0/0xe4
[  130.830551]  kasan_report from kasan_bitops_generic+0x1f8/0xbf0
[  130.831414]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.832332]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.833141]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.833507]  kthread from ret_from_fork+0x14/0x30
[  130.833913] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  130.834534] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.835684] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.836433] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.837119] 
[  130.837799] Allocated by task 220:
[  130.838209]  __kasan_kmalloc+0x8c/0x94
[  130.838742]  kasan_bitops_generic+0xa0/0xbf0
[  130.839214]  kunit_try_run_case+0x80/0x108
[  130.839816]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.840424]  kthread+0x148/0x16c
[  130.840906]  ret_from_fork+0x14/0x30
[  130.841339] 
[  130.841593] The buggy address belongs to the object at c5abe980
[  130.841593]  which belongs to the cache kmalloc-64 of size 64
[  130.842859] The buggy address is located 4 bytes inside of
[  130.842859]  64-byte region [c5abe980, c5abe9c0)
[  130.843886] 
[  130.844156] The buggy address belongs to the physical page:
[  130.844696] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.845516] flags: 0x200(slab|zone=0)
[  130.846068] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.846807] raw: 00000000
[  130.847167] page dumped because: kasan: bad access detected
[  130.847755] 
[  130.847962] Memory state around the buggy address:
[  130.848519]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.849306]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.850209] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.850721]            ^
[  130.851105]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.851805]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.852447] ==================================================================

test log snippet boot parser 340

Home

[  130.759688] ==================================================================
[  130.760543] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x1dc/0xbf0
[  130.761417] Write of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.762143] 
[  130.762382] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.763106] Hardware name: Generic DT based system
[  130.763502]  unwind_backtrace from show_stack+0x18/0x1c
[  130.764244]  show_stack from dump_stack_lvl+0x58/0x70
[  130.764968]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.765720]  print_report from kasan_report+0xb0/0xe4
[  130.766326]  kasan_report from kasan_check_range+0x148/0x194
[  130.767030]  kasan_check_range from kasan_bitops_generic+0x1dc/0xbf0
[  130.767935]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.768836]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.769618]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.770524]  kthread from ret_from_fork+0x14/0x30
[  130.771255] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  130.771714] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.772612] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.773514] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.774139] 
[  130.774410] Allocated by task 220:
[  130.774813]  __kasan_kmalloc+0x8c/0x94
[  130.775345]  kasan_bitops_generic+0xa0/0xbf0
[  130.775947]  kunit_try_run_case+0x80/0x108
[  130.776393]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.777147]  kthread+0x148/0x16c
[  130.777513]  ret_from_fork+0x14/0x30
[  130.778524] 
[  130.779268] The buggy address belongs to the object at c5abe980
[  130.779268]  which belongs to the cache kmalloc-64 of size 64
[  130.780667] The buggy address is located 4 bytes inside of
[  130.780667]  64-byte region [c5abe980, c5abe9c0)
[  130.781513] 
[  130.781879] The buggy address belongs to the physical page:
[  130.782524] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.783423] flags: 0x200(slab|zone=0)
[  130.784049] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.784891] raw: 00000000
[  130.785307] page dumped because: kasan: bad access detected
[  130.786018] 
[  130.786291] Memory state around the buggy address:
[  130.786810]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.787678]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.788417] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.789077]            ^
[  130.789513]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.790274]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.791041] ==================================================================
---
[  130.923479] ==================================================================
[  130.924885] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x2e8/0xbf0
[  130.925649] Write of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.926221] 
[  130.926493] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.927461] Hardware name: Generic DT based system
[  130.927969]  unwind_backtrace from show_stack+0x18/0x1c
[  130.928794]  show_stack from dump_stack_lvl+0x58/0x70
[  130.929496]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.930174]  print_report from kasan_report+0xb0/0xe4
[  130.930913]  kasan_report from kasan_check_range+0x148/0x194
[  130.931607]  kasan_check_range from kasan_bitops_generic+0x2e8/0xbf0
[  130.932421]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.933302]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.934194]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.935024]  kthread from ret_from_fork+0x14/0x30
[  130.935599] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  130.936236] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.937164] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.938561] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.939244] 
[  130.939504] Allocated by task 220:
[  130.940224]  __kasan_kmalloc+0x8c/0x94
[  130.940715]  kasan_bitops_generic+0xa0/0xbf0
[  130.941301]  kunit_try_run_case+0x80/0x108
[  130.941927]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.942668]  kthread+0x148/0x16c
[  130.943112]  ret_from_fork+0x14/0x30
[  130.943551] 
[  130.943850] The buggy address belongs to the object at c5abe980
[  130.943850]  which belongs to the cache kmalloc-64 of size 64
[  130.944880] The buggy address is located 4 bytes inside of
[  130.944880]  64-byte region [c5abe980, c5abe9c0)
[  130.945812] 
[  130.946120] The buggy address belongs to the physical page:
[  130.946657] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.947543] flags: 0x200(slab|zone=0)
[  130.948030] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.948734] raw: 00000000
[  130.949106] page dumped because: kasan: bad access detected
[  130.949694] 
[  130.949948] Memory state around the buggy address:
[  130.950533]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.951191]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.951855] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.952508]            ^
[  130.952964]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.953643]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.954377] ==================================================================
---
[  130.726779] ==================================================================
[  130.728191] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x194/0xbf0
[  130.728922] Write of size 4 at addr c5abe984 by task kunit_try_catch/220
[  130.729935] 
[  130.730208] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.730942] Hardware name: Generic DT based system
[  130.731411]  unwind_backtrace from show_stack+0x18/0x1c
[  130.732151]  show_stack from dump_stack_lvl+0x58/0x70
[  130.732835]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.733444]  print_report from kasan_report+0xb0/0xe4
[  130.734096]  kasan_report from kasan_check_range+0x148/0x194
[  130.734840]  kasan_check_range from kasan_bitops_generic+0x194/0xbf0
[  130.735562]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  130.736318]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.737214]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.738053]  kthread from ret_from_fork+0x14/0x30
[  130.738701] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  130.739233] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.740027] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.740805] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.741368] 
[  130.741647] Allocated by task 220:
[  130.742045]  __kasan_kmalloc+0x8c/0x94
[  130.742552]  kasan_bitops_generic+0xa0/0xbf0
[  130.743018]  kunit_try_run_case+0x80/0x108
[  130.743584]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.744228]  kthread+0x148/0x16c
[  130.744708]  ret_from_fork+0x14/0x30
[  130.745119] 
[  130.745377] The buggy address belongs to the object at c5abe980
[  130.745377]  which belongs to the cache kmalloc-64 of size 64
[  130.746473] The buggy address is located 4 bytes inside of
[  130.746473]  64-byte region [c5abe980, c5abe9c0)
[  130.747559] 
[  130.748250] The buggy address belongs to the physical page:
[  130.748695] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  130.749825] flags: 0x200(slab|zone=0)
[  130.750496] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.751545] raw: 00000000
[  130.751940] page dumped because: kasan: bad access detected
[  130.752555] 
[  130.753086] Memory state around the buggy address:
[  130.753732]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.754322]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.755010] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.755767]            ^
[  130.756168]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.756803]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.757440] ==================================================================
---
[  131.088151] ==================================================================
[  131.088856] BUG: KASAN: slab-out-of-bounds in kasan_bitops_generic+0x438/0xbf0
[  131.089652] Write of size 4 at addr c5abe984 by task kunit_try_catch/220
[  131.090139] 
[  131.090370] CPU: 1 PID: 220 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.091239] Hardware name: Generic DT based system
[  131.091803]  unwind_backtrace from show_stack+0x18/0x1c
[  131.092503]  show_stack from dump_stack_lvl+0x58/0x70
[  131.093132]  dump_stack_lvl from print_report+0x164/0x4bc
[  131.093835]  print_report from kasan_report+0xb0/0xe4
[  131.094507]  kasan_report from kasan_check_range+0x148/0x194
[  131.095129]  kasan_check_range from kasan_bitops_generic+0x438/0xbf0
[  131.095921]  kasan_bitops_generic from kunit_try_run_case+0x80/0x108
[  131.096809]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.097884]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  131.098772]  kthread from ret_from_fork+0x14/0x30
[  131.099967] Exception stack(0xf9ef3fb0 to 0xf9ef3ff8)
[  131.100953] 3fa0:                                     00000000 00000000 00000000 00000000
[  131.101743] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  131.102451] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  131.103172] 
[  131.103395] Allocated by task 220:
[  131.103838]  __kasan_kmalloc+0x8c/0x94
[  131.104287]  kasan_bitops_generic+0xa0/0xbf0
[  131.104892]  kunit_try_run_case+0x80/0x108
[  131.105363]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.106095]  kthread+0x148/0x16c
[  131.106575]  ret_from_fork+0x14/0x30
[  131.107096] 
[  131.107365] The buggy address belongs to the object at c5abe980
[  131.107365]  which belongs to the cache kmalloc-64 of size 64
[  131.108429] The buggy address is located 4 bytes inside of
[  131.108429]  64-byte region [c5abe980, c5abe9c0)
[  131.109353] 
[  131.109622] The buggy address belongs to the physical page:
[  131.110193] page:aa03e077 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abe
[  131.110838] flags: 0x200(slab|zone=0)
[  131.111400] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  131.112242] raw: 00000000
[  131.112619] page dumped because: kasan: bad access detected
[  131.113164] 
[  131.113402] Memory state around the buggy address:
[  131.114348]  c5abe880: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.114993]  c5abe900: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.115509] >c5abe980: 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.116238]            ^
[  131.116624]  c5abea00: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  131.117611]  c5abea80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.118768] ==================================================================

test log snippet boot parser 341

Home

[  128.349737] ==================================================================
[  128.350659] BUG: KASAN: slab-out-of-bounds in kmalloc_large_oob_right+0xcc/0x1d0
[  128.351413] Write of size 1 at addr c8e79f00 by task kunit_try_catch/182
[  128.352008] 
[  128.352288] CPU: 1 PID: 182 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.352938] Hardware name: Generic DT based system
[  128.353494]  unwind_backtrace from show_stack+0x18/0x1c
[  128.354230]  show_stack from dump_stack_lvl+0x58/0x70
[  128.354884]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.355539]  print_report from kasan_report+0xb0/0xe4
[  128.356253]  kasan_report from kmalloc_large_oob_right+0xcc/0x1d0
[  128.357003]  kmalloc_large_oob_right from kunit_try_run_case+0x80/0x108
[  128.358013]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.358788]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.359800]  kthread from ret_from_fork+0x14/0x30
[  128.360435] Exception stack(0xf9dd3fb0 to 0xf9dd3ff8)
[  128.360991] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.361782] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.362510] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.363145] 
[  128.363422] Allocated by task 182:
[  128.363793]  __kasan_kmalloc+0x8c/0x94
[  128.364310]  kmalloc_large_oob_right+0xa0/0x1d0
[  128.364808]  kunit_try_run_case+0x80/0x108
[  128.365381]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.366058]  kthread+0x148/0x16c
[  128.366694]  ret_from_fork+0x14/0x30
[  128.367181] 
[  128.367429] The buggy address belongs to the object at c8e78000
[  128.367429]  which belongs to the cache kmalloc-8k of size 8192
[  128.368489] The buggy address is located 7936 bytes inside of
[  128.368489]  8192-byte region [c8e78000, c8e7a000)
[  128.369470] 
[  128.369708] The buggy address belongs to the physical page:
[  128.370323] page:6dfaa39e refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x48e78
[  128.371065] head:6dfaa39e order:3 compound_mapcount:0 compound_pincount:0
[  128.371626] flags: 0x10200(slab|head|zone=0)
[  128.372230] raw: 00010200 00000000 00000122 c4801a00 00000000 80020002 ffffffff 00000001
[  128.373071] raw: 00000000
[  128.373354] page dumped because: kasan: bad access detected
[  128.373946] 
[  128.374160] Memory state around the buggy address:
[  128.374627]  c8e79e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.375362]  c8e79e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.376067] >c8e79f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.376912]            ^
[  128.377219]  c8e79f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.377835]  c8e7a000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.378516] ==================================================================

test log snippet boot parser 342

Home

[  129.187414] ==================================================================
[  129.188498] BUG: KASAN: slab-out-of-bounds in kmalloc_memmove_invalid_size+0xe8/0x1e8
[  129.189337] Read of size 64 at addr c5ab5504 by task kunit_try_catch/196
[  129.190055] 
[  129.190334] CPU: 1 PID: 196 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.191115] Hardware name: Generic DT based system
[  129.191691]  unwind_backtrace from show_stack+0x18/0x1c
[  129.192437]  show_stack from dump_stack_lvl+0x58/0x70
[  129.193182]  dump_stack_lvl from print_report+0x164/0x4bc
[  129.193839]  print_report from kasan_report+0xb0/0xe4
[  129.194441]  kasan_report from kasan_check_range+0x148/0x194
[  129.195035]  kasan_check_range from memmove+0x28/0x68
[  129.195714]  memmove from kmalloc_memmove_invalid_size+0xe8/0x1e8
[  129.196518]  kmalloc_memmove_invalid_size from kunit_try_run_case+0x80/0x108
[  129.197794]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.198194]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  129.198537]  kthread from ret_from_fork+0x14/0x30
[  129.198946] Exception stack(0xf9e33fb0 to 0xf9e33ff8)
[  129.199384] 3fa0:                                     00000000 00000000 00000000 00000000
[  129.200036] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  129.200826] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  129.201444] 
[  129.201722] Allocated by task 196:
[  129.202054]  __kasan_kmalloc+0x8c/0x94
[  129.202570]  kmalloc_memmove_invalid_size+0xa0/0x1e8
[  129.203245]  kunit_try_run_case+0x80/0x108
[  129.203787]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.204476]  kthread+0x148/0x16c
[  129.204945]  ret_from_fork+0x14/0x30
[  129.205362] 
[  129.205625] The buggy address belongs to the object at c5ab5500
[  129.205625]  which belongs to the cache kmalloc-64 of size 64
[  129.206974] The buggy address is located 4 bytes inside of
[  129.206974]  64-byte region [c5ab5500, c5ab5540)
[  129.207957] 
[  129.208224] The buggy address belongs to the physical page:
[  129.209232] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  129.210352] flags: 0x200(slab|zone=0)
[  129.210846] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  129.211713] raw: 00000000
[  129.211998] page dumped because: kasan: bad access detected
[  129.212648] 
[  129.212913] Memory state around the buggy address:
[  129.213462]  c5ab5400: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.214223]  c5ab5480: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.214949] >c5ab5500: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[  129.215538]                                    ^
[  129.216162]  c5ab5580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.217326]  c5ab5600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.217964] ==================================================================

test log snippet boot parser 343

Home

[  128.192591] ==================================================================
[  128.193566] BUG: KASAN: slab-out-of-bounds in kmalloc_node_oob_right+0xd4/0x1e4
[  128.194427] Read of size 1 at addr c8e71000 by task kunit_try_catch/176
[  128.195059] 
[  128.195377] CPU: 1 PID: 176 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.196050] Hardware name: Generic DT based system
[  128.196926]  unwind_backtrace from show_stack+0x18/0x1c
[  128.198337]  show_stack from dump_stack_lvl+0x58/0x70
[  128.198934]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.199551]  print_report from kasan_report+0xb0/0xe4
[  128.200253]  kasan_report from kmalloc_node_oob_right+0xd4/0x1e4
[  128.200980]  kmalloc_node_oob_right from kunit_try_run_case+0x80/0x108
[  128.201858]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.202893]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.203667]  kthread from ret_from_fork+0x14/0x30
[  128.204213] Exception stack(0xf9dabfb0 to 0xf9dabff8)
[  128.204751] bfa0:                                     00000000 00000000 00000000 00000000
[  128.205580] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.206679] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.207245] 
[  128.207526] Allocated by task 176:
[  128.207977]  __kasan_kmalloc+0x8c/0x94
[  128.208447]  kmalloc_node_oob_right+0xa4/0x1e4
[  128.209120]  kunit_try_run_case+0x80/0x108
[  128.209718]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.210298]  kthread+0x148/0x16c
[  128.210804]  ret_from_fork+0x14/0x30
[  128.211311] 
[  128.211535] The buggy address belongs to the object at c8e70000
[  128.211535]  which belongs to the cache kmalloc-4k of size 4096
[  128.212571] The buggy address is located 0 bytes to the right of
[  128.212571]  4096-byte region [c8e70000, c8e71000)
[  128.213600] 
[  128.213847] The buggy address belongs to the physical page:
[  128.214447] page:cb7bb98d refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x48e70
[  128.215259] head:cb7bb98d order:3 compound_mapcount:0 compound_pincount:0
[  128.216033] flags: 0x10200(slab|head|zone=0)
[  128.216956] raw: 00010200 00000000 00000122 c4801900 00000000 80040004 ffffffff 00000001
[  128.217670] raw: 00000000
[  128.218041] page dumped because: kasan: bad access detected
[  128.218663] 
[  128.218894] Memory state around the buggy address:
[  128.219455]  c8e70f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.220057]  c8e70f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.220790] >c8e71000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.221275]            ^
[  128.221682]  c8e71080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.222398]  c8e71100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.223050] ==================================================================

test log snippet boot parser 344

Home

[  128.883362] ==================================================================
[  128.884516] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_16+0xf8/0x250
[  128.885151] Write of size 16 at addr c5ab5400 by task kunit_try_catch/188
[  128.885769] 
[  128.886027] CPU: 1 PID: 188 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.887304] Hardware name: Generic DT based system
[  128.887897]  unwind_backtrace from show_stack+0x18/0x1c
[  128.888576]  show_stack from dump_stack_lvl+0x58/0x70
[  128.889213]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.889769]  print_report from kasan_report+0xb0/0xe4
[  128.890454]  kasan_report from kasan_check_range+0x148/0x194
[  128.891208]  kasan_check_range from kmalloc_oob_16+0xf8/0x250
[  128.891819]  kmalloc_oob_16 from kunit_try_run_case+0x80/0x108
[  128.892599]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.893549]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.894235]  kthread from ret_from_fork+0x14/0x30
[  128.894886] Exception stack(0xf9e03fb0 to 0xf9e03ff8)
[  128.895464] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.896275] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.897498] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.898148] 
[  128.898397] Allocated by task 188:
[  128.898911]  __kasan_kmalloc+0x8c/0x94
[  128.899317]  kmalloc_oob_16+0xa0/0x250
[  128.899863]  kunit_try_run_case+0x80/0x108
[  128.900340]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.901085]  kthread+0x148/0x16c
[  128.901505]  ret_from_fork+0x14/0x30
[  128.902023] 
[  128.902286] The buggy address belongs to the object at c5ab5400
[  128.902286]  which belongs to the cache kmalloc-64 of size 64
[  128.903420] The buggy address is located 0 bytes inside of
[  128.903420]  64-byte region [c5ab5400, c5ab5440)
[  128.904202] 
[  128.904413] The buggy address belongs to the physical page:
[  128.905137] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  128.906135] flags: 0x200(slab|zone=0)
[  128.906993] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  128.907808] raw: 00000000
[  128.908211] page dumped because: kasan: bad access detected
[  128.908713] 
[  128.909008] Memory state around the buggy address:
[  128.909551]  c5ab5300: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  128.910215]  c5ab5380: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  128.911003] >c5ab5400: 00 05 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.911777]               ^
[  128.912179]  c5ab5480: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.912977]  c5ab5500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.913731] ==================================================================

test log snippet boot parser 345

Home

[  128.962679] ==================================================================
[  128.963664] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_in_memset+0xd8/0x1d8
[  128.964377] Write of size 128 at addr c5a7ab00 by task kunit_try_catch/190
[  128.965107] 
[  128.965330] CPU: 1 PID: 190 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.966332] Hardware name: Generic DT based system
[  128.966963]  unwind_backtrace from show_stack+0x18/0x1c
[  128.968377]  show_stack from dump_stack_lvl+0x58/0x70
[  128.969071]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.969737]  print_report from kasan_report+0xb0/0xe4
[  128.970333]  kasan_report from kasan_check_range+0x148/0x194
[  128.971025]  kasan_check_range from memset+0x20/0x3c
[  128.971673]  memset from kmalloc_oob_in_memset+0xd8/0x1d8
[  128.972247]  kmalloc_oob_in_memset from kunit_try_run_case+0x80/0x108
[  128.973112]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.973918]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.974772]  kthread from ret_from_fork+0x14/0x30
[  128.975283] Exception stack(0xf9e0bfb0 to 0xf9e0bff8)
[  128.975896] bfa0:                                     00000000 00000000 00000000 00000000
[  128.976578] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.977788] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.978407] 
[  128.978727] Allocated by task 190:
[  128.979191]  __kasan_kmalloc+0x8c/0x94
[  128.979732]  kmalloc_oob_in_memset+0xa0/0x1d8
[  128.980222]  kunit_try_run_case+0x80/0x108
[  128.980868]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.981563]  kthread+0x148/0x16c
[  128.982066]  ret_from_fork+0x14/0x30
[  128.982514] 
[  128.982743] The buggy address belongs to the object at c5a7ab00
[  128.982743]  which belongs to the cache kmalloc-128 of size 128
[  128.983669] The buggy address is located 0 bytes inside of
[  128.983669]  128-byte region [c5a7ab00, c5a7ab80)
[  128.984689] 
[  128.984956] The buggy address belongs to the physical page:
[  128.985395] page:456a4b80 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45a7a
[  128.986277] flags: 0x200(slab|zone=0)
[  128.986824] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  128.988278] raw: 00000000
[  128.988600] page dumped because: kasan: bad access detected
[  128.989162] 
[  128.989407] Memory state around the buggy address:
[  128.990255]  c5a7aa00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.990999]  c5a7aa80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.991620] >c5a7ab00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  128.992244]                                                         ^
[  128.992846]  c5a7ab80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.993474]  c5a7ac00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.994245] ==================================================================

test log snippet boot parser 346

Home

[  128.148046] ==================================================================
[  128.149050] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_left+0xcc/0x1d4
[  128.149837] Read of size 1 at addr c5ab537f by task kunit_try_catch/175
[  128.150458] 
[  128.150754] CPU: 1 PID: 175 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.151488] Hardware name: Generic DT based system
[  128.152094]  unwind_backtrace from show_stack+0x18/0x1c
[  128.152717]  show_stack from dump_stack_lvl+0x58/0x70
[  128.153441]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.154139]  print_report from kasan_report+0xb0/0xe4
[  128.154762]  kasan_report from kmalloc_oob_left+0xcc/0x1d4
[  128.155539]  kmalloc_oob_left from kunit_try_run_case+0x80/0x108
[  128.156239]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.157511]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.158475]  kthread from ret_from_fork+0x14/0x30
[  128.159160] Exception stack(0xf9da3fb0 to 0xf9da3ff8)
[  128.159816] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.160667] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.161461] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.162069] 
[  128.162382] Allocated by task 173:
[  128.162797]  __kasan_kmalloc+0x8c/0x94
[  128.163373]  __kmalloc+0x5c/0x190
[  128.163851]  kunit_kmalloc_array_init+0x48/0x74
[  128.164489]  __kunit_add_resource+0x5c/0xd8
[  128.165129]  kunit_kmalloc_array+0x100/0x168
[  128.165712]  sysctl_test_api_dointvec_write_single_greater_int_max+0x134/0x2b8
[  128.166514]  kunit_try_run_case+0x80/0x108
[  128.167567]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.168318]  kthread+0x148/0x16c
[  128.168930]  ret_from_fork+0x14/0x30
[  128.169376] 
[  128.169683] Freed by task 173:
[  128.170035]  kasan_save_free_info+0x30/0x3c
[  128.170529]  __kasan_slab_free+0xdc/0x124
[  128.170999]  __kmem_cache_free+0x140/0x2ac
[  128.171416]  kunit_remove_resource+0xe0/0x100
[  128.172062]  kunit_cleanup+0x44/0x90
[  128.172667]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.173383]  kthread+0x148/0x16c
[  128.173930]  ret_from_fork+0x14/0x30
[  128.174490] 
[  128.174807] The buggy address belongs to the object at c5ab5300
[  128.174807]  which belongs to the cache kmalloc-64 of size 64
[  128.175849] The buggy address is located 63 bytes to the right of
[  128.175849]  64-byte region [c5ab5300, c5ab5340)
[  128.177097] 
[  128.177611] The buggy address belongs to the physical page:
[  128.178109] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  128.178767] flags: 0x200(slab|zone=0)
[  128.179361] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  128.180126] raw: 00000000
[  128.180500] page dumped because: kasan: bad access detected
[  128.181020] 
[  128.181311] Memory state around the buggy address:
[  128.181882]  c5ab5200: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  128.182562]  c5ab5280: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  128.183338] >c5ab5300: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  128.183937]                                                         ^
[  128.184685]  c5ab5380: 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.185373]  c5ab5400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.186041] ==================================================================

test log snippet boot parser 347

Home

[  129.111436] ==================================================================
[  129.112459] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_16+0xdc/0x1d4
[  129.113145] Write of size 16 at addr c5a7af69 by task kunit_try_catch/194
[  129.113725] 
[  129.114005] CPU: 1 PID: 194 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.114803] Hardware name: Generic DT based system
[  129.115369]  unwind_backtrace from show_stack+0x18/0x1c
[  129.116072]  show_stack from dump_stack_lvl+0x58/0x70
[  129.117002]  dump_stack_lvl from print_report+0x164/0x4bc
[  129.117685]  print_report from kasan_report+0xb0/0xe4
[  129.118365]  kasan_report from kasan_check_range+0x148/0x194
[  129.119119]  kasan_check_range from memset+0x20/0x3c
[  129.119791]  memset from kmalloc_oob_memset_16+0xdc/0x1d4
[  129.120426]  kmalloc_oob_memset_16 from kunit_try_run_case+0x80/0x108
[  129.121286]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.122096]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  129.122966]  kthread from ret_from_fork+0x14/0x30
[  129.123542] Exception stack(0xf9e2bfb0 to 0xf9e2bff8)
[  129.124166] bfa0:                                     00000000 00000000 00000000 00000000
[  129.124933] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  129.125741] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  129.126318] 
[  129.126851] Allocated by task 194:
[  129.127299]  __kasan_kmalloc+0x8c/0x94
[  129.127739]  kmalloc_oob_memset_16+0xa0/0x1d4
[  129.128335]  kunit_try_run_case+0x80/0x108
[  129.128872]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.129502]  kthread+0x148/0x16c
[  129.130001]  ret_from_fork+0x14/0x30
[  129.130402] 
[  129.130675] The buggy address belongs to the object at c5a7af00
[  129.130675]  which belongs to the cache kmalloc-128 of size 128
[  129.131700] The buggy address is located 105 bytes inside of
[  129.131700]  128-byte region [c5a7af00, c5a7af80)
[  129.132651] 
[  129.132864] The buggy address belongs to the physical page:
[  129.133477] page:456a4b80 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45a7a
[  129.134306] flags: 0x200(slab|zone=0)
[  129.134882] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  129.135540] raw: 00000000
[  129.136464] page dumped because: kasan: bad access detected
[  129.137267] 
[  129.137527] Memory state around the buggy address:
[  129.138095]  c5a7ae00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.138847]  c5a7ae80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.139356] >c5a7af00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  129.140149]                                                         ^
[  129.140972]  c5a7af80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.141618]  c5a7b000: 00 00 00 00 fc fc 00 00 00 00 fc fc 00 00 00 00
[  129.142486] ==================================================================

test log snippet boot parser 348

Home

[  129.036115] ==================================================================
[  129.037597] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_4+0xdc/0x1d4
[  129.038390] Write of size 4 at addr c5a7ad75 by task kunit_try_catch/192
[  129.039696] 
[  129.040067] CPU: 1 PID: 192 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.040984] Hardware name: Generic DT based system
[  129.041453]  unwind_backtrace from show_stack+0x18/0x1c
[  129.042232]  show_stack from dump_stack_lvl+0x58/0x70
[  129.042897]  dump_stack_lvl from print_report+0x164/0x4bc
[  129.043571]  print_report from kasan_report+0xb0/0xe4
[  129.044256]  kasan_report from kasan_check_range+0x148/0x194
[  129.044980]  kasan_check_range from memset+0x20/0x3c
[  129.045669]  memset from kmalloc_oob_memset_4+0xdc/0x1d4
[  129.046409]  kmalloc_oob_memset_4 from kunit_try_run_case+0x80/0x108
[  129.047398]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.048309]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  129.049149]  kthread from ret_from_fork+0x14/0x30
[  129.049744] Exception stack(0xf9e1bfb0 to 0xf9e1bff8)
[  129.050271] bfa0:                                     00000000 00000000 00000000 00000000
[  129.051156] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  129.051926] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  129.052604] 
[  129.052892] Allocated by task 192:
[  129.053279]  __kasan_kmalloc+0x8c/0x94
[  129.053813]  kmalloc_oob_memset_4+0xa0/0x1d4
[  129.054477]  kunit_try_run_case+0x80/0x108
[  129.055055]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.055826]  kthread+0x148/0x16c
[  129.056359]  ret_from_fork+0x14/0x30
[  129.057089] 
[  129.057365] The buggy address belongs to the object at c5a7ad00
[  129.057365]  which belongs to the cache kmalloc-128 of size 128
[  129.058417] The buggy address is located 117 bytes inside of
[  129.058417]  128-byte region [c5a7ad00, c5a7ad80)
[  129.059416] 
[  129.059724] The buggy address belongs to the physical page:
[  129.060244] page:456a4b80 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45a7a
[  129.061018] flags: 0x200(slab|zone=0)
[  129.061612] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  129.062423] raw: 00000000
[  129.062841] page dumped because: kasan: bad access detected
[  129.063421] 
[  129.063706] Memory state around the buggy address:
[  129.064196]  c5a7ac00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.064899]  c5a7ac80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.065763] >c5a7ad00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  129.066727]                                                         ^
[  129.067249]  c5a7ad80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.068012]  c5a7ae00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.068687] ==================================================================

test log snippet boot parser 349

Home

[  129.000100] ==================================================================
[  129.001136] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_2+0xdc/0x1dc
[  129.001947] Write of size 2 at addr c5a7ac77 by task kunit_try_catch/191
[  129.002684] 
[  129.002972] CPU: 1 PID: 191 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.003900] Hardware name: Generic DT based system
[  129.004422]  unwind_backtrace from show_stack+0x18/0x1c
[  129.005072]  show_stack from dump_stack_lvl+0x58/0x70
[  129.005781]  dump_stack_lvl from print_report+0x164/0x4bc
[  129.006432]  print_report from kasan_report+0xb0/0xe4
[  129.007009]  kasan_report from kasan_check_range+0x148/0x194
[  129.007996]  kasan_check_range from memset+0x20/0x3c
[  129.008596]  memset from kmalloc_oob_memset_2+0xdc/0x1dc
[  129.009289]  kmalloc_oob_memset_2 from kunit_try_run_case+0x80/0x108
[  129.010037]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.010980]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  129.011807]  kthread from ret_from_fork+0x14/0x30
[  129.012397] Exception stack(0xf9e13fb0 to 0xf9e13ff8)
[  129.013046] 3fa0:                                     00000000 00000000 00000000 00000000
[  129.013783] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  129.014675] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  129.015347] 
[  129.015586] Allocated by task 191:
[  129.016047]  __kasan_kmalloc+0x8c/0x94
[  129.016569]  kmalloc_oob_memset_2+0xa0/0x1dc
[  129.017484]  kunit_try_run_case+0x80/0x108
[  129.018129]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.018787]  kthread+0x148/0x16c
[  129.019281]  ret_from_fork+0x14/0x30
[  129.019800] 
[  129.020017] The buggy address belongs to the object at c5a7ac00
[  129.020017]  which belongs to the cache kmalloc-128 of size 128
[  129.021065] The buggy address is located 119 bytes inside of
[  129.021065]  128-byte region [c5a7ac00, c5a7ac80)
[  129.022016] 
[  129.022321] The buggy address belongs to the physical page:
[  129.022972] page:456a4b80 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45a7a
[  129.023756] flags: 0x200(slab|zone=0)
[  129.024187] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  129.024942] raw: 00000000
[  129.025300] page dumped because: kasan: bad access detected
[  129.025911] 
[  129.026171] Memory state around the buggy address:
[  129.027181]  c5a7ab00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.027907]  c5a7ab80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.028539] >c5a7ac00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  129.029248]                                                         ^
[  129.029838]  c5a7ac80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.030550]  c5a7ad00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.031207] ==================================================================

test log snippet boot parser 350

Home

[  129.073685] ==================================================================
[  129.074828] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_8+0xdc/0x1d4
[  129.075748] Write of size 8 at addr c5a7ae71 by task kunit_try_catch/193
[  129.077371] 
[  129.077707] CPU: 1 PID: 193 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.078530] Hardware name: Generic DT based system
[  129.079172]  unwind_backtrace from show_stack+0x18/0x1c
[  129.079965]  show_stack from dump_stack_lvl+0x58/0x70
[  129.080664]  dump_stack_lvl from print_report+0x164/0x4bc
[  129.081237]  print_report from kasan_report+0xb0/0xe4
[  129.081854]  kasan_report from kasan_check_range+0x148/0x194
[  129.082499]  kasan_check_range from memset+0x20/0x3c
[  129.083157]  memset from kmalloc_oob_memset_8+0xdc/0x1d4
[  129.083903]  kmalloc_oob_memset_8 from kunit_try_run_case+0x80/0x108
[  129.084673]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.085519]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  129.086364]  kthread from ret_from_fork+0x14/0x30
[  129.087193] Exception stack(0xf9e23fb0 to 0xf9e23ff8)
[  129.087736] 3fa0:                                     00000000 00000000 00000000 00000000
[  129.088561] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  129.089312] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  129.090039] 
[  129.090292] Allocated by task 193:
[  129.090729]  __kasan_kmalloc+0x8c/0x94
[  129.091212]  kmalloc_oob_memset_8+0xa0/0x1d4
[  129.091816]  kunit_try_run_case+0x80/0x108
[  129.092269]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.092941]  kthread+0x148/0x16c
[  129.093428]  ret_from_fork+0x14/0x30
[  129.093917] 
[  129.094147] The buggy address belongs to the object at c5a7ae00
[  129.094147]  which belongs to the cache kmalloc-128 of size 128
[  129.095205] The buggy address is located 113 bytes inside of
[  129.095205]  128-byte region [c5a7ae00, c5a7ae80)
[  129.096105] 
[  129.096319] The buggy address belongs to the physical page:
[  129.097150] page:456a4b80 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45a7a
[  129.097935] flags: 0x200(slab|zone=0)
[  129.098480] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  129.099232] raw: 00000000
[  129.099531] page dumped because: kasan: bad access detected
[  129.100147] 
[  129.100408] Memory state around the buggy address:
[  129.100976]  c5a7ad00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  129.101596]  c5a7ad80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.102128] >c5a7ae00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[  129.102816]                                                         ^
[  129.103458]  c5a7ae80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.104118]  c5a7af00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.104820] ==================================================================

test log snippet boot parser 351

Home

[  128.040094] ==================================================================
[  128.041459] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xcc/0x314
[  128.042360] Write of size 1 at addr c8d84f73 by task kunit_try_catch/174
[  128.043014] 
[  128.043558] CPU: 0 PID: 174 Comm: kunit_try_catch Tainted: G                 N 6.1.125-rc1 #1
[  128.044301] Hardware name: Generic DT based system
[  128.044923]  unwind_backtrace from show_stack+0x18/0x1c
[  128.045649]  show_stack from dump_stack_lvl+0x58/0x70
[  128.046347]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.047027]  print_report from kasan_report+0xb0/0xe4
[  128.048158]  kasan_report from kmalloc_oob_right+0xcc/0x314
[  128.048907]  kmalloc_oob_right from kunit_try_run_case+0x80/0x108
[  128.049538]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.050472]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.051238]  kthread from ret_from_fork+0x14/0x30
[  128.051813] Exception stack(0xf9da3fb0 to 0xf9da3ff8)
[  128.052422] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.053131] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.053940] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.054794] 
[  128.055156] Allocated by task 174:
[  128.055807]  __kasan_kmalloc+0x8c/0x94
[  128.056593]  kmalloc_oob_right+0xa0/0x314
[  128.057368]  kunit_try_run_case+0x80/0x108
[  128.057932]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.058622]  kthread+0x148/0x16c
[  128.059114]  ret_from_fork+0x14/0x30
[  128.060299] 
[  128.060687] The buggy address belongs to the object at c8d84f00
[  128.060687]  which belongs to the cache kmalloc-128 of size 128
[  128.061675] The buggy address is located 115 bytes inside of
[  128.061675]  128-byte region [c8d84f00, c8d84f80)
[  128.062644] 
[  128.063084] The buggy address belongs to the physical page:
[  128.064093] page:c9d57dd1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x48d84
[  128.065757] flags: 0x200(slab|zone=0)
[  128.067437] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  128.068353] raw: 00000000
[  128.068825] page dumped because: kasan: bad access detected
[  128.069417] 
[  128.069711] Memory state around the buggy address:
[  128.070470]  c8d84e00: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc
[  128.071247]  c8d84e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.071982] >c8d84f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  128.072710]                                                      ^
[  128.073456]  c8d84f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.074022]  c8d85000: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc 00
[  128.074814] ==================================================================

test log snippet boot parser 352

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[  128.076520] ==================================================================
[  128.077885] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xfc/0x314
[  128.078553] Write of size 1 at addr c8d84f78 by task kunit_try_catch/174
[  128.079212] 
[  128.079496] CPU: 0 PID: 174 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.080304] Hardware name: Generic DT based system
[  128.080867]  unwind_backtrace from show_stack+0x18/0x1c
[  128.081594]  show_stack from dump_stack_lvl+0x58/0x70
[  128.082290]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.082901]  print_report from kasan_report+0xb0/0xe4
[  128.083578]  kasan_report from kmalloc_oob_right+0xfc/0x314
[  128.084218]  kmalloc_oob_right from kunit_try_run_case+0x80/0x108
[  128.084986]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.085938]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.088300]  kthread from ret_from_fork+0x14/0x30
[  128.089355] Exception stack(0xf9da3fb0 to 0xf9da3ff8)
[  128.090231] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.090974] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.092065] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.093585] 
[  128.094176] Allocated by task 174:
[  128.094950]  __kasan_kmalloc+0x8c/0x94
[  128.095530]  kmalloc_oob_right+0xa0/0x314
[  128.096800]  kunit_try_run_case+0x80/0x108
[  128.097476]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.098019]  kthread+0x148/0x16c
[  128.098498]  ret_from_fork+0x14/0x30
[  128.098996] 
[  128.099210] The buggy address belongs to the object at c8d84f00
[  128.099210]  which belongs to the cache kmalloc-128 of size 128
[  128.100317] The buggy address is located 120 bytes inside of
[  128.100317]  128-byte region [c8d84f00, c8d84f80)
[  128.101208] 
[  128.101452] The buggy address belongs to the physical page:
[  128.102076] page:c9d57dd1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x48d84
[  128.102861] flags: 0x200(slab|zone=0)
[  128.103337] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  128.104152] raw: 00000000
[  128.104464] page dumped because: kasan: bad access detected
[  128.105080] 
[  128.105333] Memory state around the buggy address:
[  128.105770]  c8d84e00: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc
[  128.107082]  c8d84e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.107727] >c8d84f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  128.108580]                                                         ^
[  128.109180]  c8d84f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.109878]  c8d85000: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc 00
[  128.110459] ==================================================================

test log snippet boot parser 353

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[  128.112571] ==================================================================
[  128.113255] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0x12c/0x314
[  128.113981] Read of size 1 at addr c8d84f80 by task kunit_try_catch/174
[  128.114524] 
[  128.114832] CPU: 0 PID: 174 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.115650] Hardware name: Generic DT based system
[  128.116193]  unwind_backtrace from show_stack+0x18/0x1c
[  128.117455]  show_stack from dump_stack_lvl+0x58/0x70
[  128.118163]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.118869]  print_report from kasan_report+0xb0/0xe4
[  128.119485]  kasan_report from kmalloc_oob_right+0x12c/0x314
[  128.120296]  kmalloc_oob_right from kunit_try_run_case+0x80/0x108
[  128.121162]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.122104]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.122925]  kthread from ret_from_fork+0x14/0x30
[  128.123527] Exception stack(0xf9da3fb0 to 0xf9da3ff8)
[  128.124113] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.124921] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.125755] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.126481] 
[  128.126770] Allocated by task 174:
[  128.127659]  __kasan_kmalloc+0x8c/0x94
[  128.128146]  kmalloc_oob_right+0xa0/0x314
[  128.128748]  kunit_try_run_case+0x80/0x108
[  128.129363]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.130107]  kthread+0x148/0x16c
[  128.130558]  ret_from_fork+0x14/0x30
[  128.131079] 
[  128.131385] The buggy address belongs to the object at c8d84f00
[  128.131385]  which belongs to the cache kmalloc-128 of size 128
[  128.132484] The buggy address is located 0 bytes to the right of
[  128.132484]  128-byte region [c8d84f00, c8d84f80)
[  128.133420] 
[  128.133711] The buggy address belongs to the physical page:
[  128.134253] page:c9d57dd1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x48d84
[  128.135130] flags: 0x200(slab|zone=0)
[  128.135624] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  128.136362] raw: 00000000
[  128.137467] page dumped because: kasan: bad access detected
[  128.138065] 
[  128.138340] Memory state around the buggy address:
[  128.138910]  c8d84e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.139561]  c8d84f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[  128.140306] >c8d84f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.140924]            ^
[  128.141343]  c8d85000: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc 00
[  128.142023]  c8d85080: 00 00 00 00 00 00 00 00 00 00 fc fc fc fc 00 00
[  128.142757] ==================================================================

test log snippet boot parser 354

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[  128.229310] ==================================================================
[  128.230275] BUG: KASAN: slab-out-of-bounds in kmalloc_pagealloc_oob_right+0xb4/0x1b4
[  128.231137] Write of size 1 at addr c5af200a by task kunit_try_catch/177
[  128.231826] 
[  128.232072] CPU: 1 PID: 177 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.232855] Hardware name: Generic DT based system
[  128.233379]  unwind_backtrace from show_stack+0x18/0x1c
[  128.234101]  show_stack from dump_stack_lvl+0x58/0x70
[  128.234619]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.235344]  print_report from kasan_report+0xb0/0xe4
[  128.235900]  kasan_report from kmalloc_pagealloc_oob_right+0xb4/0x1b4
[  128.237181]  kmalloc_pagealloc_oob_right from kunit_try_run_case+0x80/0x108
[  128.238095]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.238934]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.239678]  kthread from ret_from_fork+0x14/0x30
[  128.240313] Exception stack(0xf9db3fb0 to 0xf9db3ff8)
[  128.240826] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.241712] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.242360] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.243034] 
[  128.243322] The buggy address belongs to the physical page:
[  128.243999] page:7f4ab90c refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45af0
[  128.244771] head:7f4ab90c order:2 compound_mapcount:0 compound_pincount:0
[  128.245361] flags: 0x10000(head|zone=0)
[  128.245967] raw: 00010000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  128.246735] raw: 00000000
[  128.247102] page dumped because: kasan: bad access detected
[  128.247587] 
[  128.247861] Memory state around the buggy address:
[  128.248380]  c5af1f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.249314]  c5af1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.249883] >c5af2000: 00 02 fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.250568]               ^
[  128.250979]  c5af2080: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.251715]  c5af2100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.252271] ==================================================================

test log snippet boot parser 355

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[  129.364662] ==================================================================
[  129.365700] BUG: KASAN: slab-out-of-bounds in kmem_cache_oob+0xd4/0x248
[  129.366431] Read of size 1 at addr c5ab90c8 by task kunit_try_catch/203
[  129.367096] 
[  129.367369] CPU: 1 PID: 203 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.368305] Hardware name: Generic DT based system
[  129.368782]  unwind_backtrace from show_stack+0x18/0x1c
[  129.369583]  show_stack from dump_stack_lvl+0x58/0x70
[  129.370181]  dump_stack_lvl from print_report+0x164/0x4bc
[  129.370968]  print_report from kasan_report+0xb0/0xe4
[  129.371662]  kasan_report from kmem_cache_oob+0xd4/0x248
[  129.372368]  kmem_cache_oob from kunit_try_run_case+0x80/0x108
[  129.373089]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.374054]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  129.374822]  kthread from ret_from_fork+0x14/0x30
[  129.375481] Exception stack(0xf9e6bfb0 to 0xf9e6bff8)
[  129.376023] bfa0:                                     00000000 00000000 00000000 00000000
[  129.377237] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  129.378170] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  129.378844] 
[  129.379075] Allocated by task 203:
[  129.379510]  __kasan_slab_alloc+0x60/0x68
[  129.380012]  kmem_cache_alloc+0x188/0x53c
[  129.380527]  kmem_cache_oob+0xb0/0x248
[  129.381082]  kunit_try_run_case+0x80/0x108
[  129.381553]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.382251]  kthread+0x148/0x16c
[  129.382742]  ret_from_fork+0x14/0x30
[  129.383110] 
[  129.383382] The buggy address belongs to the object at c5ab9000
[  129.383382]  which belongs to the cache test_cache of size 200
[  129.384334] The buggy address is located 0 bytes to the right of
[  129.384334]  200-byte region [c5ab9000, c5ab90c8)
[  129.385405] 
[  129.385680] The buggy address belongs to the physical page:
[  129.386135] page:412e2e65 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab9
[  129.386977] flags: 0x200(slab|zone=0)
[  129.387538] raw: 00000200 00000000 00000122 c5ab6000 00000000 800f000f ffffffff 00000001
[  129.388143] raw: 00000000
[  129.388513] page dumped because: kasan: bad access detected
[  129.389138] 
[  129.389396] Memory state around the buggy address:
[  129.389876]  c5ab8f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.390526]  c5ab9000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  129.391064] >c5ab9080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[  129.392267]                                       ^
[  129.392778]  c5ab9100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.393291]  c5ab9180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.393987] ==================================================================

test log snippet boot parser 356

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[  128.520087] ==================================================================
[  128.520836] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1a4/0x5d0
[  128.521529] Write of size 1 at addr c4f4a2da by task kunit_try_catch/184
[  128.522256] 
[  128.522527] CPU: 1 PID: 184 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.523292] Hardware name: Generic DT based system
[  128.523695]  unwind_backtrace from show_stack+0x18/0x1c
[  128.524412]  show_stack from dump_stack_lvl+0x58/0x70
[  128.525087]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.525796]  print_report from kasan_report+0xb0/0xe4
[  128.527281]  kasan_report from krealloc_less_oob_helper+0x1a4/0x5d0
[  128.527999]  krealloc_less_oob_helper from kunit_try_run_case+0x80/0x108
[  128.528889]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.529745]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.530454]  kthread from ret_from_fork+0x14/0x30
[  128.531105] Exception stack(0xf9de3fb0 to 0xf9de3ff8)
[  128.531725] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.532546] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.533323] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.533951] 
[  128.534170] Allocated by task 184:
[  128.534482]  __kasan_krealloc+0xe0/0x104
[  128.535035]  krealloc+0xbc/0x12c
[  128.535535]  krealloc_less_oob_helper+0xd8/0x5d0
[  128.536201]  kunit_try_run_case+0x80/0x108
[  128.537043]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.537660]  kthread+0x148/0x16c
[  128.538029]  ret_from_fork+0x14/0x30
[  128.538527] 
[  128.538821] The buggy address belongs to the object at c4f4a200
[  128.538821]  which belongs to the cache kmalloc-256 of size 256
[  128.539974] The buggy address is located 218 bytes inside of
[  128.539974]  256-byte region [c4f4a200, c4f4a300)
[  128.541584] 
[  128.541835] The buggy address belongs to the physical page:
[  128.542388] page:64f6c405 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x44f4a
[  128.543073] head:64f6c405 order:1 compound_mapcount:0 compound_pincount:0
[  128.543819] flags: 0x10200(slab|head|zone=0)
[  128.544383] raw: 00010200 00000000 00000122 c4801500 00000000 80100010 ffffffff 00000001
[  128.545117] raw: 00000000
[  128.545479] page dumped because: kasan: bad access detected
[  128.546054] 
[  128.546271] Memory state around the buggy address:
[  128.547051]  c4f4a180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.547621]  c4f4a200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.548352] >c4f4a280: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  128.548941]                                             ^
[  128.549546]  c4f4a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.550179]  c4f4a380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.550930] ==================================================================

test log snippet boot parser 357

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[  128.453217] ==================================================================
[  128.454307] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x118/0x5d0
[  128.455192] Write of size 1 at addr c4f4a2c9 by task kunit_try_catch/184
[  128.455755] 
[  128.456017] CPU: 1 PID: 184 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.457885] Hardware name: Generic DT based system
[  128.458375]  unwind_backtrace from show_stack+0x18/0x1c
[  128.459190]  show_stack from dump_stack_lvl+0x58/0x70
[  128.459953]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.460700]  print_report from kasan_report+0xb0/0xe4
[  128.461406]  kasan_report from krealloc_less_oob_helper+0x118/0x5d0
[  128.462228]  krealloc_less_oob_helper from kunit_try_run_case+0x80/0x108
[  128.463171]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.464140]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.465014]  kthread from ret_from_fork+0x14/0x30
[  128.465679] Exception stack(0xf9de3fb0 to 0xf9de3ff8)
[  128.466208] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.467413] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.468168] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.468839] 
[  128.469172] Allocated by task 184:
[  128.469729]  __kasan_krealloc+0xe0/0x104
[  128.470192]  krealloc+0xbc/0x12c
[  128.470745]  krealloc_less_oob_helper+0xd8/0x5d0
[  128.471404]  kunit_try_run_case+0x80/0x108
[  128.471973]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.472560]  kthread+0x148/0x16c
[  128.473093]  ret_from_fork+0x14/0x30
[  128.473645] 
[  128.473874] The buggy address belongs to the object at c4f4a200
[  128.473874]  which belongs to the cache kmalloc-256 of size 256
[  128.474923] The buggy address is located 201 bytes inside of
[  128.474923]  256-byte region [c4f4a200, c4f4a300)
[  128.475999] 
[  128.476310] The buggy address belongs to the physical page:
[  128.477239] page:64f6c405 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x44f4a
[  128.478083] head:64f6c405 order:1 compound_mapcount:0 compound_pincount:0
[  128.478709] flags: 0x10200(slab|head|zone=0)
[  128.479355] raw: 00010200 00000000 00000122 c4801500 00000000 80100010 ffffffff 00000001
[  128.480127] raw: 00000000
[  128.480404] page dumped because: kasan: bad access detected
[  128.480980] 
[  128.481267] Memory state around the buggy address:
[  128.481865]  c4f4a180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.482608]  c4f4a200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.483343] >c4f4a280: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  128.484046]                                       ^
[  128.484561]  c4f4a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.485206]  c4f4a380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.485958] ==================================================================

test log snippet boot parser 358

Home

[  128.701702] ==================================================================
[  128.702441] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x150/0x5d0
[  128.703202] Write of size 1 at addr c5af60d0 by task kunit_try_catch/186
[  128.703796] 
[  128.704071] CPU: 1 PID: 186 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.705222] Hardware name: Generic DT based system
[  128.705733]  unwind_backtrace from show_stack+0x18/0x1c
[  128.706488]  show_stack from dump_stack_lvl+0x58/0x70
[  128.707334]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.708001]  print_report from kasan_report+0xb0/0xe4
[  128.708515]  kasan_report from krealloc_less_oob_helper+0x150/0x5d0
[  128.709229]  krealloc_less_oob_helper from kunit_try_run_case+0x80/0x108
[  128.710114]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.711060]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.711935]  kthread from ret_from_fork+0x14/0x30
[  128.712523] Exception stack(0xf9df3fb0 to 0xf9df3ff8)
[  128.713060] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.713841] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.714683] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.715373] 
[  128.715618] The buggy address belongs to the physical page:
[  128.716250] page:5fd5bcf7 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45af4
[  128.717805] head:5fd5bcf7 order:2 compound_mapcount:0 compound_pincount:0
[  128.718517] flags: 0x10000(head|zone=0)
[  128.718993] raw: 00010000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  128.719797] raw: 00000000
[  128.720095] page dumped because: kasan: bad access detected
[  128.720684] 
[  128.720948] Memory state around the buggy address:
[  128.721488]  c5af5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.722138]  c5af6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.722864] >c5af6080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  128.723479]                                          ^
[  128.724017]  c5af6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.724734]  c5af6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.725305] ==================================================================

test log snippet boot parser 359

Home

[  128.674902] ==================================================================
[  128.676160] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x118/0x5d0
[  128.677292] Write of size 1 at addr c5af60c9 by task kunit_try_catch/186
[  128.677784] 
[  128.678215] CPU: 1 PID: 186 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.679416] Hardware name: Generic DT based system
[  128.679911]  unwind_backtrace from show_stack+0x18/0x1c
[  128.680691]  show_stack from dump_stack_lvl+0x58/0x70
[  128.681327]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.682066]  print_report from kasan_report+0xb0/0xe4
[  128.682789]  kasan_report from krealloc_less_oob_helper+0x118/0x5d0
[  128.683642]  krealloc_less_oob_helper from kunit_try_run_case+0x80/0x108
[  128.684554]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.685436]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.686267]  kthread from ret_from_fork+0x14/0x30
[  128.686864] Exception stack(0xf9df3fb0 to 0xf9df3ff8)
[  128.687462] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.688119] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.689125] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.689726] 
[  128.690001] The buggy address belongs to the physical page:
[  128.690576] page:5fd5bcf7 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45af4
[  128.691341] head:5fd5bcf7 order:2 compound_mapcount:0 compound_pincount:0
[  128.692054] flags: 0x10000(head|zone=0)
[  128.692483] raw: 00010000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  128.693309] raw: 00000000
[  128.693686] page dumped because: kasan: bad access detected
[  128.694183] 
[  128.694443] Memory state around the buggy address:
[  128.694987]  c5af5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.695486]  c5af6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.696245] >c5af6080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  128.697146]                                       ^
[  128.697673]  c5af6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.698365]  c5af6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.698948] ==================================================================

test log snippet boot parser 360

Home

[  128.728504] ==================================================================
[  128.729211] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1a4/0x5d0
[  128.729863] Write of size 1 at addr c5af60da by task kunit_try_catch/186
[  128.730523] 
[  128.730802] CPU: 1 PID: 186 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.731511] Hardware name: Generic DT based system
[  128.732065]  unwind_backtrace from show_stack+0x18/0x1c
[  128.732751]  show_stack from dump_stack_lvl+0x58/0x70
[  128.733258]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.733962]  print_report from kasan_report+0xb0/0xe4
[  128.734544]  kasan_report from krealloc_less_oob_helper+0x1a4/0x5d0
[  128.735309]  krealloc_less_oob_helper from kunit_try_run_case+0x80/0x108
[  128.736169]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.737874]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.738703]  kthread from ret_from_fork+0x14/0x30
[  128.739579] Exception stack(0xf9df3fb0 to 0xf9df3ff8)
[  128.740316] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.741164] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.741953] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.742503] 
[  128.742795] The buggy address belongs to the physical page:
[  128.743335] page:5fd5bcf7 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45af4
[  128.743970] head:5fd5bcf7 order:2 compound_mapcount:0 compound_pincount:0
[  128.744662] flags: 0x10000(head|zone=0)
[  128.745180] raw: 00010000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  128.746028] raw: 00000000
[  128.746348] page dumped because: kasan: bad access detected
[  128.746790] 
[  128.747047] Memory state around the buggy address:
[  128.747587]  c5af5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.748306]  c5af6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.748928] >c5af6080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  128.749514]                                             ^
[  128.750063]  c5af6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.750746]  c5af6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.751308] ==================================================================

test log snippet boot parser 361

Home

[  128.551878] ==================================================================
[  128.552368] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1d8/0x5d0
[  128.553204] Write of size 1 at addr c4f4a2ea by task kunit_try_catch/184
[  128.553925] 
[  128.554204] CPU: 1 PID: 184 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.554975] Hardware name: Generic DT based system
[  128.555524]  unwind_backtrace from show_stack+0x18/0x1c
[  128.556169]  show_stack from dump_stack_lvl+0x58/0x70
[  128.557588]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.558316]  print_report from kasan_report+0xb0/0xe4
[  128.558955]  kasan_report from krealloc_less_oob_helper+0x1d8/0x5d0
[  128.559790]  krealloc_less_oob_helper from kunit_try_run_case+0x80/0x108
[  128.560534]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.561466]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.562346]  kthread from ret_from_fork+0x14/0x30
[  128.562994] Exception stack(0xf9de3fb0 to 0xf9de3ff8)
[  128.563611] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.564326] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.565163] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.565685] 
[  128.565986] Allocated by task 184:
[  128.566454]  __kasan_krealloc+0xe0/0x104
[  128.566975]  krealloc+0xbc/0x12c
[  128.567467]  krealloc_less_oob_helper+0xd8/0x5d0
[  128.568028]  kunit_try_run_case+0x80/0x108
[  128.568605]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.569484]  kthread+0x148/0x16c
[  128.569919]  ret_from_fork+0x14/0x30
[  128.570386] 
[  128.570681] The buggy address belongs to the object at c4f4a200
[  128.570681]  which belongs to the cache kmalloc-256 of size 256
[  128.571687] The buggy address is located 234 bytes inside of
[  128.571687]  256-byte region [c4f4a200, c4f4a300)
[  128.572596] 
[  128.572886] The buggy address belongs to the physical page:
[  128.573445] page:64f6c405 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x44f4a
[  128.574210] head:64f6c405 order:1 compound_mapcount:0 compound_pincount:0
[  128.574977] flags: 0x10200(slab|head|zone=0)
[  128.575612] raw: 00010200 00000000 00000122 c4801500 00000000 80100010 ffffffff 00000001
[  128.576752] raw: 00000000
[  128.577137] page dumped because: kasan: bad access detected
[  128.577793] 
[  128.578068] Memory state around the buggy address:
[  128.578669]  c4f4a180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.579442]  c4f4a200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.580222] >c4f4a280: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  128.580774]                                                   ^
[  128.581354]  c4f4a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.582051]  c4f4a380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.582582] ==================================================================

test log snippet boot parser 362

Home

[  128.777787] ==================================================================
[  128.778478] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x208/0x5d0
[  128.779201] Write of size 1 at addr c5af60eb by task kunit_try_catch/186
[  128.779960] 
[  128.780228] CPU: 1 PID: 186 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.780968] Hardware name: Generic DT based system
[  128.781369]  unwind_backtrace from show_stack+0x18/0x1c
[  128.782106]  show_stack from dump_stack_lvl+0x58/0x70
[  128.782795]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.783393]  print_report from kasan_report+0xb0/0xe4
[  128.783962]  kasan_report from krealloc_less_oob_helper+0x208/0x5d0
[  128.784699]  krealloc_less_oob_helper from kunit_try_run_case+0x80/0x108
[  128.785548]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.786374]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.787300]  kthread from ret_from_fork+0x14/0x30
[  128.787945] Exception stack(0xf9df3fb0 to 0xf9df3ff8)
[  128.788546] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.789251] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.790118] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.790759] 
[  128.791006] The buggy address belongs to the physical page:
[  128.791515] page:5fd5bcf7 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45af4
[  128.792348] head:5fd5bcf7 order:2 compound_mapcount:0 compound_pincount:0
[  128.792914] flags: 0x10000(head|zone=0)
[  128.793472] raw: 00010000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  128.794230] raw: 00000000
[  128.794592] page dumped because: kasan: bad access detected
[  128.795123] 
[  128.795389] Memory state around the buggy address:
[  128.795839]  c5af5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.797407]  c5af6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.798078] >c5af6080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  128.798769]                                                   ^
[  128.799267]  c5af6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.799994]  c5af6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.800582] ==================================================================

test log snippet boot parser 363

Home

[  128.489366] ==================================================================
[  128.489985] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x150/0x5d0
[  128.490696] Write of size 1 at addr c4f4a2d0 by task kunit_try_catch/184
[  128.491372] 
[  128.491601] CPU: 1 PID: 184 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.492432] Hardware name: Generic DT based system
[  128.492959]  unwind_backtrace from show_stack+0x18/0x1c
[  128.493678]  show_stack from dump_stack_lvl+0x58/0x70
[  128.494245]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.494936]  print_report from kasan_report+0xb0/0xe4
[  128.495511]  kasan_report from krealloc_less_oob_helper+0x150/0x5d0
[  128.496284]  krealloc_less_oob_helper from kunit_try_run_case+0x80/0x108
[  128.497247]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.498179]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.499691]  kthread from ret_from_fork+0x14/0x30
[  128.500214] Exception stack(0xf9de3fb0 to 0xf9de3ff8)
[  128.500818] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.501586] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.502316] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.502945] 
[  128.503217] Allocated by task 184:
[  128.503627]  __kasan_krealloc+0xe0/0x104
[  128.504173]  krealloc+0xbc/0x12c
[  128.504658]  krealloc_less_oob_helper+0xd8/0x5d0
[  128.505257]  kunit_try_run_case+0x80/0x108
[  128.505853]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.506522]  kthread+0x148/0x16c
[  128.506960]  ret_from_fork+0x14/0x30
[  128.507436] 
[  128.507900] The buggy address belongs to the object at c4f4a200
[  128.507900]  which belongs to the cache kmalloc-256 of size 256
[  128.508876] The buggy address is located 208 bytes inside of
[  128.508876]  256-byte region [c4f4a200, c4f4a300)
[  128.509576] 
[  128.509867] The buggy address belongs to the physical page:
[  128.510405] page:64f6c405 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x44f4a
[  128.511228] head:64f6c405 order:1 compound_mapcount:0 compound_pincount:0
[  128.511844] flags: 0x10200(slab|head|zone=0)
[  128.512433] raw: 00010200 00000000 00000122 c4801500 00000000 80100010 ffffffff 00000001
[  128.513228] raw: 00000000
[  128.513601] page dumped because: kasan: bad access detected
[  128.514152] 
[  128.514411] Memory state around the buggy address:
[  128.514900]  c4f4a180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.515607]  c4f4a200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.516166] >c4f4a280: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  128.517094]                                          ^
[  128.517699]  c4f4a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.518301]  c4f4a380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.518910] ==================================================================

test log snippet boot parser 364

Home

[  128.583731] ==================================================================
[  128.584392] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x208/0x5d0
[  128.585172] Write of size 1 at addr c4f4a2eb by task kunit_try_catch/184
[  128.585702] 
[  128.585916] CPU: 1 PID: 184 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.587665] Hardware name: Generic DT based system
[  128.588239]  unwind_backtrace from show_stack+0x18/0x1c
[  128.589000]  show_stack from dump_stack_lvl+0x58/0x70
[  128.589557]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.590100]  print_report from kasan_report+0xb0/0xe4
[  128.590603]  kasan_report from krealloc_less_oob_helper+0x208/0x5d0
[  128.591434]  krealloc_less_oob_helper from kunit_try_run_case+0x80/0x108
[  128.592323]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.593142]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.593928]  kthread from ret_from_fork+0x14/0x30
[  128.594532] Exception stack(0xf9de3fb0 to 0xf9de3ff8)
[  128.595103] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.595903] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.596936] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.597526] 
[  128.597812] Allocated by task 184:
[  128.598195]  __kasan_krealloc+0xe0/0x104
[  128.598680]  krealloc+0xbc/0x12c
[  128.599144]  krealloc_less_oob_helper+0xd8/0x5d0
[  128.599705]  kunit_try_run_case+0x80/0x108
[  128.600283]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.601007]  kthread+0x148/0x16c
[  128.601478]  ret_from_fork+0x14/0x30
[  128.601880] 
[  128.602143] The buggy address belongs to the object at c4f4a200
[  128.602143]  which belongs to the cache kmalloc-256 of size 256
[  128.603104] The buggy address is located 235 bytes inside of
[  128.603104]  256-byte region [c4f4a200, c4f4a300)
[  128.604164] 
[  128.604434] The buggy address belongs to the physical page:
[  128.604987] page:64f6c405 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x44f4a
[  128.605696] head:64f6c405 order:1 compound_mapcount:0 compound_pincount:0
[  128.606678] flags: 0x10200(slab|head|zone=0)
[  128.607254] raw: 00010200 00000000 00000122 c4801500 00000000 80100010 ffffffff 00000001
[  128.608001] raw: 00000000
[  128.608277] page dumped because: kasan: bad access detected
[  128.608884] 
[  128.609147] Memory state around the buggy address:
[  128.609716]  c4f4a180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.610294]  c4f4a200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.611022] >c4f4a280: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[  128.611706]                                                   ^
[  128.612159]  c4f4a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.612863]  c4f4a380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.613541] ==================================================================

test log snippet boot parser 365

Home

[  128.752305] ==================================================================
[  128.752977] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1d8/0x5d0
[  128.754111] Write of size 1 at addr c5af60ea by task kunit_try_catch/186
[  128.754676] 
[  128.754941] CPU: 1 PID: 186 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.755752] Hardware name: Generic DT based system
[  128.756160]  unwind_backtrace from show_stack+0x18/0x1c
[  128.757749]  show_stack from dump_stack_lvl+0x58/0x70
[  128.758426]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.759157]  print_report from kasan_report+0xb0/0xe4
[  128.759857]  kasan_report from krealloc_less_oob_helper+0x1d8/0x5d0
[  128.760684]  krealloc_less_oob_helper from kunit_try_run_case+0x80/0x108
[  128.761491]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.762347]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.763096]  kthread from ret_from_fork+0x14/0x30
[  128.763710] Exception stack(0xf9df3fb0 to 0xf9df3ff8)
[  128.764173] 3fa0:                                     00000000 00000000 00000000 00000000
[  128.765014] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.765825] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.766536] 
[  128.766816] The buggy address belongs to the physical page:
[  128.767385] page:5fd5bcf7 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45af4
[  128.768238] head:5fd5bcf7 order:2 compound_mapcount:0 compound_pincount:0
[  128.769167] flags: 0x10000(head|zone=0)
[  128.769735] raw: 00010000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  128.770500] raw: 00000000
[  128.770852] page dumped because: kasan: bad access detected
[  128.771283] 
[  128.771536] Memory state around the buggy address:
[  128.772102]  c5af5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.772720]  c5af6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.773246] >c5af6080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[  128.773937]                                                   ^
[  128.774561]  c5af6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.775282]  c5af6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.775906] ==================================================================

test log snippet boot parser 366

Home

[  128.418011] ==================================================================
[  128.418680] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x180/0x370
[  128.419438] Write of size 1 at addr c4f4a0f0 by task kunit_try_catch/183
[  128.420124] 
[  128.420393] CPU: 1 PID: 183 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.420983] Hardware name: Generic DT based system
[  128.421366]  unwind_backtrace from show_stack+0x18/0x1c
[  128.421908]  show_stack from dump_stack_lvl+0x58/0x70
[  128.422420]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.423119]  print_report from kasan_report+0xb0/0xe4
[  128.423709]  kasan_report from krealloc_more_oob_helper+0x180/0x370
[  128.424439]  krealloc_more_oob_helper from kunit_try_run_case+0x80/0x108
[  128.425298]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.426174]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.426978]  kthread from ret_from_fork+0x14/0x30
[  128.427647] Exception stack(0xf9ddbfb0 to 0xf9ddbff8)
[  128.428249] bfa0:                                     00000000 00000000 00000000 00000000
[  128.429692] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.430418] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.431009] 
[  128.431287] Allocated by task 183:
[  128.431734]  __kasan_krealloc+0xe0/0x104
[  128.432271]  krealloc+0xbc/0x12c
[  128.432746]  krealloc_more_oob_helper+0xd8/0x370
[  128.433319]  kunit_try_run_case+0x80/0x108
[  128.433842]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.434496]  kthread+0x148/0x16c
[  128.434919]  ret_from_fork+0x14/0x30
[  128.435428] 
[  128.435707] The buggy address belongs to the object at c4f4a000
[  128.435707]  which belongs to the cache kmalloc-256 of size 256
[  128.436923] The buggy address is located 240 bytes inside of
[  128.436923]  256-byte region [c4f4a000, c4f4a100)
[  128.437834] 
[  128.438095] The buggy address belongs to the physical page:
[  128.438641] page:64f6c405 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x44f4a
[  128.439386] head:64f6c405 order:1 compound_mapcount:0 compound_pincount:0
[  128.440051] flags: 0x10200(slab|head|zone=0)
[  128.440669] raw: 00010200 00000000 00000122 c4801500 00000000 80100010 ffffffff 00000001
[  128.441416] raw: 00000000
[  128.441812] page dumped because: kasan: bad access detected
[  128.442409] 
[  128.442624] Memory state around the buggy address:
[  128.443180]  c4f49f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.443792]  c4f4a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.444499] >c4f4a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[  128.445019]                                                      ^
[  128.445694]  c4f4a100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.446557]  c4f4a180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.447463] ==================================================================

test log snippet boot parser 367

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[  128.645701] ==================================================================
[  128.646374] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x180/0x370
[  128.647183] Write of size 1 at addr c5af60f0 by task kunit_try_catch/185
[  128.648283] 
[  128.648572] CPU: 1 PID: 185 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.649383] Hardware name: Generic DT based system
[  128.649921]  unwind_backtrace from show_stack+0x18/0x1c
[  128.650665]  show_stack from dump_stack_lvl+0x58/0x70
[  128.651332]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.651997]  print_report from kasan_report+0xb0/0xe4
[  128.652523]  kasan_report from krealloc_more_oob_helper+0x180/0x370
[  128.653347]  krealloc_more_oob_helper from kunit_try_run_case+0x80/0x108
[  128.654166]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.655116]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.656006]  kthread from ret_from_fork+0x14/0x30
[  128.656935] Exception stack(0xf9debfb0 to 0xf9debff8)
[  128.657948] bfa0:                                     00000000 00000000 00000000 00000000
[  128.658674] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.659411] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.660352] 
[  128.660593] The buggy address belongs to the physical page:
[  128.661125] page:5fd5bcf7 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45af4
[  128.661837] head:5fd5bcf7 order:2 compound_mapcount:0 compound_pincount:0
[  128.662499] flags: 0x10000(head|zone=0)
[  128.663057] raw: 00010000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  128.663820] raw: 00000000
[  128.664184] page dumped because: kasan: bad access detected
[  128.664648] 
[  128.664918] Memory state around the buggy address:
[  128.665466]  c5af5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.666161]  c5af6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.666797] >c5af6080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[  128.667471]                                                      ^
[  128.668014]  c5af6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.668733]  c5af6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.669311] ==================================================================

test log snippet boot parser 368

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[  128.619884] ==================================================================
[  128.620812] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x148/0x370
[  128.621616] Write of size 1 at addr c5af60eb by task kunit_try_catch/185
[  128.622328] 
[  128.622561] CPU: 1 PID: 185 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.623376] Hardware name: Generic DT based system
[  128.623941]  unwind_backtrace from show_stack+0x18/0x1c
[  128.624524]  show_stack from dump_stack_lvl+0x58/0x70
[  128.625205]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.625832]  print_report from kasan_report+0xb0/0xe4
[  128.626398]  kasan_report from krealloc_more_oob_helper+0x148/0x370
[  128.627201]  krealloc_more_oob_helper from kunit_try_run_case+0x80/0x108
[  128.628250]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.629049]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.629974]  kthread from ret_from_fork+0x14/0x30
[  128.630502] Exception stack(0xf9debfb0 to 0xf9debff8)
[  128.631122] bfa0:                                     00000000 00000000 00000000 00000000
[  128.631867] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.632733] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.633224] 
[  128.633501] The buggy address belongs to the physical page:
[  128.634116] page:5fd5bcf7 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45af4
[  128.634884] head:5fd5bcf7 order:2 compound_mapcount:0 compound_pincount:0
[  128.635566] flags: 0x10000(head|zone=0)
[  128.636176] raw: 00010000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  128.637165] raw: 00000000
[  128.637519] page dumped because: kasan: bad access detected
[  128.638015] 
[  128.638277] Memory state around the buggy address:
[  128.638808]  c5af5f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.639424]  c5af6000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.640146] >c5af6080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[  128.640777]                                                   ^
[  128.641377]  c5af6100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.642072]  c5af6180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[  128.642730] ==================================================================

test log snippet boot parser 369

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[  128.384957] ==================================================================
[  128.385909] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x148/0x370
[  128.387036] Write of size 1 at addr c4f4a0eb by task kunit_try_catch/183
[  128.387704] 
[  128.387983] CPU: 1 PID: 183 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.389816] Hardware name: Generic DT based system
[  128.390335]  unwind_backtrace from show_stack+0x18/0x1c
[  128.391079]  show_stack from dump_stack_lvl+0x58/0x70
[  128.391619]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.392330]  print_report from kasan_report+0xb0/0xe4
[  128.393009]  kasan_report from krealloc_more_oob_helper+0x148/0x370
[  128.393735]  krealloc_more_oob_helper from kunit_try_run_case+0x80/0x108
[  128.394460]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.395426]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.396248]  kthread from ret_from_fork+0x14/0x30
[  128.397119] Exception stack(0xf9ddbfb0 to 0xf9ddbff8)
[  128.397658] bfa0:                                     00000000 00000000 00000000 00000000
[  128.398495] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.399242] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.399896] 
[  128.400117] Allocated by task 183:
[  128.400540]  __kasan_krealloc+0xe0/0x104
[  128.401038]  krealloc+0xbc/0x12c
[  128.401524]  krealloc_more_oob_helper+0xd8/0x370
[  128.402035]  kunit_try_run_case+0x80/0x108
[  128.402609]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.403332]  kthread+0x148/0x16c
[  128.403732]  ret_from_fork+0x14/0x30
[  128.404232] 
[  128.404496] The buggy address belongs to the object at c4f4a000
[  128.404496]  which belongs to the cache kmalloc-256 of size 256
[  128.405442] The buggy address is located 235 bytes inside of
[  128.405442]  256-byte region [c4f4a000, c4f4a100)
[  128.406400] 
[  128.406926] The buggy address belongs to the physical page:
[  128.407532] page:64f6c405 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x44f4a
[  128.408250] head:64f6c405 order:1 compound_mapcount:0 compound_pincount:0
[  128.408975] flags: 0x10200(slab|head|zone=0)
[  128.409523] raw: 00010200 00000000 00000122 c4801500 00000000 80100010 ffffffff 00000001
[  128.410290] raw: 00000000
[  128.410667] page dumped because: kasan: bad access detected
[  128.411269] 
[  128.411529] Memory state around the buggy address:
[  128.411937]  c4f49f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.412658]  c4f4a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.413359] >c4f4a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[  128.413894]                                                   ^
[  128.414542]  c4f4a100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.416030]  c4f4a180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.416796] ==================================================================

test log snippet boot parser 370

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[  130.160649] ==================================================================
[  130.161814] BUG: KASAN: slab-out-of-bounds in ksize_unpoisons_memory+0xe8/0x1e4
[  130.162593] Read of size 1 at addr c5abb080 by task kunit_try_catch/211
[  130.163285] 
[  130.163562] CPU: 1 PID: 211 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.164413] Hardware name: Generic DT based system
[  130.165023]  unwind_backtrace from show_stack+0x18/0x1c
[  130.165867]  show_stack from dump_stack_lvl+0x58/0x70
[  130.166655]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.167295]  print_report from kasan_report+0xb0/0xe4
[  130.168020]  kasan_report from ksize_unpoisons_memory+0xe8/0x1e4
[  130.168890]  ksize_unpoisons_memory from kunit_try_run_case+0x80/0x108
[  130.169784]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.170726]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.171570]  kthread from ret_from_fork+0x14/0x30
[  130.172249] Exception stack(0xf9eabfb0 to 0xf9eabff8)
[  130.172807] bfa0:                                     00000000 00000000 00000000 00000000
[  130.173684] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.174518] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.175139] 
[  130.175446] Allocated by task 211:
[  130.175863]  __kasan_kmalloc+0x8c/0x94
[  130.176457]  ksize_unpoisons_memory+0xa0/0x1e4
[  130.177014]  kunit_try_run_case+0x80/0x108
[  130.177608]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.178365]  kthread+0x148/0x16c
[  130.178827]  ret_from_fork+0x14/0x30
[  130.179331] 
[  130.179566] The buggy address belongs to the object at c5abb000
[  130.179566]  which belongs to the cache kmalloc-128 of size 128
[  130.180556] The buggy address is located 0 bytes to the right of
[  130.180556]  128-byte region [c5abb000, c5abb080)
[  130.181583] 
[  130.181875] The buggy address belongs to the physical page:
[  130.182404] page:c412f7c5 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abb
[  130.183328] flags: 0x200(slab|zone=0)
[  130.183843] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  130.184711] raw: 00000000
[  130.185012] page dumped because: kasan: bad access detected
[  130.185579] 
[  130.185816] Memory state around the buggy address:
[  130.186425]  c5abaf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.187133]  c5abb000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.187862] >c5abb080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.188557]            ^
[  130.188959]  c5abb100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.189657]  c5abb180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.190313] ==================================================================

test log snippet boot parser 371

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[  130.467554] ==================================================================
[  130.468484] BUG: KASAN: slab-out-of-bounds in memcmp+0x30/0xa0
[  130.469190] Read of size 1 at addr c5ab5e98 by task kunit_try_catch/218
[  130.469798] 
[  130.470056] CPU: 1 PID: 218 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.470757] Hardware name: Generic DT based system
[  130.471313]  unwind_backtrace from show_stack+0x18/0x1c
[  130.472016]  show_stack from dump_stack_lvl+0x58/0x70
[  130.472710]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.473391]  print_report from kasan_report+0xb0/0xe4
[  130.473969]  kasan_report from memcmp+0x30/0xa0
[  130.474588]  memcmp from kasan_memcmp+0x110/0x21c
[  130.475198]  kasan_memcmp from kunit_try_run_case+0x80/0x108
[  130.475982]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.476847]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.477905]  kthread from ret_from_fork+0x14/0x30
[  130.478546] Exception stack(0xf9ee3fb0 to 0xf9ee3ff8)
[  130.479165] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.479908] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.480746] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.481377] 
[  130.481666] Allocated by task 218:
[  130.482097]  __kasan_kmalloc+0x8c/0x94
[  130.482535]  kasan_memcmp+0xc8/0x21c
[  130.483073]  kunit_try_run_case+0x80/0x108
[  130.483602]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.484197]  kthread+0x148/0x16c
[  130.484685]  ret_from_fork+0x14/0x30
[  130.485175] 
[  130.485438] The buggy address belongs to the object at c5ab5e80
[  130.485438]  which belongs to the cache kmalloc-64 of size 64
[  130.486412] The buggy address is located 24 bytes inside of
[  130.486412]  64-byte region [c5ab5e80, c5ab5ec0)
[  130.487175] 
[  130.487453] The buggy address belongs to the physical page:
[  130.488078] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  130.488792] flags: 0x200(slab|zone=0)
[  130.489348] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  130.490000] raw: 00000000
[  130.490367] page dumped because: kasan: bad access detected
[  130.490938] 
[  130.491162] Memory state around the buggy address:
[  130.491680]  c5ab5d80: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.492253]  c5ab5e00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.492980] >c5ab5e80: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.493690]                     ^
[  130.494023]  c5ab5f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.494703]  c5ab5f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.495362] ==================================================================

test log snippet boot parser 372

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[  130.061872] ==================================================================
[  130.063268] BUG: KASAN: stack-out-of-bounds in kasan_stack_oob+0xc0/0x170
[  130.064132] Read of size 1 at addr f9e93f0a by task kunit_try_catch/208
[  130.064905] 
[  130.065181] CPU: 1 PID: 208 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.065863] Hardware name: Generic DT based system
[  130.066275]  unwind_backtrace from show_stack+0x18/0x1c
[  130.067326]  show_stack from dump_stack_lvl+0x58/0x70
[  130.067914]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.068660]  print_report from kasan_report+0xb0/0xe4
[  130.069307]  kasan_report from kasan_stack_oob+0xc0/0x170
[  130.070051]  kasan_stack_oob from kunit_try_run_case+0x80/0x108
[  130.070768]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.071741]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.072569]  kthread from ret_from_fork+0x14/0x30
[  130.073173] Exception stack(0xf9e93fb0 to 0xf9e93ff8)
[  130.073767] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.074532] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.075379] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.076105] 
[  130.076721] The buggy address belongs to stack of task kunit_try_catch/208
[  130.077556]  and is located at offset 106 in frame:
[  130.078080]  kasan_stack_oob+0x0/0x170
[  130.079298] 
[  130.079537] This frame has 4 objects:
[  130.080049]  [32, 33) '__assertion'
[  130.080164]  [48, 52) 'array'
[  130.080625]  [64, 72) '__assertion'
[  130.081123]  [96, 106) 'stack_array'
[  130.081512] 
[  130.082235] The buggy address belongs to the virtual mapping at
[  130.082235]  [f9e90000, f9e95000) created by:
[  130.082235]  kernel_clone+0xcc/0x4b0
[  130.083267] 
[  130.083585] The buggy address belongs to the physical page:
[  130.084209] page:c4179b3c refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x13fbb2
[  130.085021] flags: 0x80000000(zone=2)
[  130.085426] raw: 80000000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  130.086249] raw: 00000000
[  130.086521] page dumped because: kasan: bad access detected
[  130.087574] 
[  130.087933] Memory state around the buggy address:
[  130.088669]  f9e93e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.089384]  f9e93e80: 00 00 00 00 f1 f1 f1 f1 01 f2 04 f2 00 f2 f2 f2
[  130.090018] >f9e93f00: 00 02 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00
[  130.090698]               ^
[  130.091051]  f9e93f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.091556]  f9e94000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  130.092254] ==================================================================

test log snippet boot parser 373

Home

[  131.128368] ==================================================================
[  131.129799] BUG: KASAN: use-after-free in kmalloc_double_kzfree+0xd4/0x1cc
[  131.130708] Read of size 1 at addr c5ac2800 by task kunit_try_catch/222
[  131.130991] 
[  131.131106] CPU: 1 PID: 222 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.131441] Hardware name: Generic DT based system
[  131.131675]  unwind_backtrace from show_stack+0x18/0x1c
[  131.132343]  show_stack from dump_stack_lvl+0x58/0x70
[  131.132951]  dump_stack_lvl from print_report+0x164/0x4bc
[  131.133656]  print_report from kasan_report+0xb0/0xe4
[  131.134340]  kasan_report from __kasan_check_byte+0x34/0x3c
[  131.134943]  __kasan_check_byte from kfree_sensitive+0x20/0x70
[  131.135508]  kfree_sensitive from kmalloc_double_kzfree+0xd4/0x1cc
[  131.136343]  kmalloc_double_kzfree from kunit_try_run_case+0x80/0x108
[  131.137691]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.138648]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  131.139516]  kthread from ret_from_fork+0x14/0x30
[  131.140085] Exception stack(0xf9f03fb0 to 0xf9f03ff8)
[  131.140556] 3fa0:                                     00000000 00000000 00000000 00000000
[  131.141372] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  131.142127] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  131.142798] 
[  131.143036] Allocated by task 222:
[  131.143468]  __kasan_kmalloc+0x8c/0x94
[  131.143995]  kmalloc_double_kzfree+0xa0/0x1cc
[  131.144520]  kunit_try_run_case+0x80/0x108
[  131.145103]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.145732]  kthread+0x148/0x16c
[  131.146198]  ret_from_fork+0x14/0x30
[  131.146646] 
[  131.147443] Freed by task 222:
[  131.147892]  kasan_save_free_info+0x30/0x3c
[  131.148961]  __kasan_slab_free+0xdc/0x124
[  131.149506]  __kmem_cache_free+0x140/0x2ac
[  131.150065]  kmalloc_double_kzfree+0xc0/0x1cc
[  131.150601]  kunit_try_run_case+0x80/0x108
[  131.151107]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.151810]  kthread+0x148/0x16c
[  131.152283]  ret_from_fork+0x14/0x30
[  131.152783] 
[  131.153046] The buggy address belongs to the object at c5ac2800
[  131.153046]  which belongs to the cache kmalloc-64 of size 64
[  131.154000] The buggy address is located 0 bytes inside of
[  131.154000]  64-byte region [c5ac2800, c5ac2840)
[  131.154884] 
[  131.155158] The buggy address belongs to the physical page:
[  131.155728] page:ccf8751e refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ac2
[  131.156527] flags: 0x200(slab|zone=0)
[  131.157096] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  131.157837] raw: 00000000
[  131.158174] page dumped because: kasan: bad access detected
[  131.158683] 
[  131.158935] Memory state around the buggy address:
[  131.159366]  c5ac2700: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.160099]  c5ac2780: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.160740] >c5ac2800: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  131.161258]            ^
[  131.161651]  c5ac2880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.162348]  c5ac2900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  131.163050] ==================================================================

test log snippet boot parser 374

Home

[  128.259308] ==================================================================
[  128.260302] BUG: KASAN: use-after-free in kmalloc_pagealloc_uaf+0xb8/0x1a8
[  128.261294] Read of size 1 at addr c5af0000 by task kunit_try_catch/178
[  128.262021] 
[  128.262272] CPU: 1 PID: 178 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.263841] Hardware name: Generic DT based system
[  128.264702]  unwind_backtrace from show_stack+0x18/0x1c
[  128.265307]  show_stack from dump_stack_lvl+0x58/0x70
[  128.265951]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.266530]  print_report from kasan_report+0xb0/0xe4
[  128.267207]  kasan_report from kmalloc_pagealloc_uaf+0xb8/0x1a8
[  128.267890]  kmalloc_pagealloc_uaf from kunit_try_run_case+0x80/0x108
[  128.268566]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.270017]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.270809]  kthread from ret_from_fork+0x14/0x30
[  128.271380] Exception stack(0xf9dbbfb0 to 0xf9dbbff8)
[  128.271918] bfa0:                                     00000000 00000000 00000000 00000000
[  128.272776] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.273518] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.274117] 
[  128.274335] The buggy address belongs to the physical page:
[  128.275017] page:7f4ab90c refcount:0 mapcount:0 mapping:00000000 index:0x0 pfn:0x45af0
[  128.275875] flags: 0x0(zone=0)
[  128.276293] raw: 00000000 e9ca5a54 e3b5ad44 00000000 00000000 00000000 ffffffff 00000000
[  128.277127] raw: 00000000
[  128.277453] page dumped because: kasan: bad access detected
[  128.277920] 
[  128.278182] Memory state around the buggy address:
[  128.278740]  c5aeff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.279422]  c5aeff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  128.280012] >c5af0000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  128.280682]            ^
[  128.280980]  c5af0080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  128.281699]  c5af0100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  128.282325] ==================================================================

test log snippet boot parser 375

Home

[  129.311591] ==================================================================
[  129.312557] BUG: KASAN: use-after-free in kmalloc_uaf2+0x108/0x294
[  129.313284] Read of size 1 at addr c5ab56a8 by task kunit_try_catch/199
[  129.313876] 
[  129.314131] CPU: 1 PID: 199 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.315059] Hardware name: Generic DT based system
[  129.315556]  unwind_backtrace from show_stack+0x18/0x1c
[  129.316345]  show_stack from dump_stack_lvl+0x58/0x70
[  129.316958]  dump_stack_lvl from print_report+0x164/0x4bc
[  129.317736]  print_report from kasan_report+0xb0/0xe4
[  129.318399]  kasan_report from kmalloc_uaf2+0x108/0x294
[  129.319149]  kmalloc_uaf2 from kunit_try_run_case+0x80/0x108
[  129.319899]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.320800]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  129.321662]  kthread from ret_from_fork+0x14/0x30
[  129.322341] Exception stack(0xf9e4bfb0 to 0xf9e4bff8)
[  129.322976] bfa0:                                     00000000 00000000 00000000 00000000
[  129.323620] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  129.324516] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  129.325251] 
[  129.325476] Allocated by task 199:
[  129.325989]  __kasan_kmalloc+0x8c/0x94
[  129.326513]  kmalloc_uaf2+0xac/0x294
[  129.327093]  kunit_try_run_case+0x80/0x108
[  129.327579]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.328348]  kthread+0x148/0x16c
[  129.328747]  ret_from_fork+0x14/0x30
[  129.329303] 
[  129.329545] Freed by task 199:
[  129.329883]  kasan_save_free_info+0x30/0x3c
[  129.330483]  __kasan_slab_free+0xdc/0x124
[  129.331055]  __kmem_cache_free+0x140/0x2ac
[  129.331559]  kmalloc_uaf2+0xc4/0x294
[  129.332138]  kunit_try_run_case+0x80/0x108
[  129.332651]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.333380]  kthread+0x148/0x16c
[  129.333898]  ret_from_fork+0x14/0x30
[  129.334379] 
[  129.334643] The buggy address belongs to the object at c5ab5680
[  129.334643]  which belongs to the cache kmalloc-64 of size 64
[  129.335728] The buggy address is located 40 bytes inside of
[  129.335728]  64-byte region [c5ab5680, c5ab56c0)
[  129.336555] 
[  129.336883] The buggy address belongs to the physical page:
[  129.337496] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  129.338300] flags: 0x200(slab|zone=0)
[  129.338893] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  129.339576] raw: 00000000
[  129.339966] page dumped because: kasan: bad access detected
[  129.340611] 
[  129.340888] Memory state around the buggy address:
[  129.341430]  c5ab5580: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.342091]  c5ab5600: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.342855] >c5ab5680: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.343426]                           ^
[  129.343956]  c5ab5700: 00 00 00 00 00 03 fc fc fc fc fc fc fc fc fc fc
[  129.344647]  c5ab5780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.345288] ==================================================================

test log snippet boot parser 376

Home

[  129.223850] ==================================================================
[  129.224910] BUG: KASAN: use-after-free in kmalloc_uaf+0xd4/0x1c4
[  129.225683] Read of size 1 at addr c5ab5588 by task kunit_try_catch/197
[  129.226412] 
[  129.226954] CPU: 1 PID: 197 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.227826] Hardware name: Generic DT based system
[  129.228231]  unwind_backtrace from show_stack+0x18/0x1c
[  129.228844]  show_stack from dump_stack_lvl+0x58/0x70
[  129.229568]  dump_stack_lvl from print_report+0x164/0x4bc
[  129.230201]  print_report from kasan_report+0xb0/0xe4
[  129.230908]  kasan_report from kmalloc_uaf+0xd4/0x1c4
[  129.231689]  kmalloc_uaf from kunit_try_run_case+0x80/0x108
[  129.232376]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.233306]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  129.234257]  kthread from ret_from_fork+0x14/0x30
[  129.234940] Exception stack(0xf9e3bfb0 to 0xf9e3bff8)
[  129.235532] bfa0:                                     00000000 00000000 00000000 00000000
[  129.236443] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  129.237662] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  129.238280] 
[  129.238588] Allocated by task 197:
[  129.239002]  __kasan_kmalloc+0x8c/0x94
[  129.239539]  kmalloc_uaf+0xa0/0x1c4
[  129.240051]  kunit_try_run_case+0x80/0x108
[  129.240687]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.241310]  kthread+0x148/0x16c
[  129.241814]  ret_from_fork+0x14/0x30
[  129.242357] 
[  129.242602] Freed by task 197:
[  129.243009]  kasan_save_free_info+0x30/0x3c
[  129.243656]  __kasan_slab_free+0xdc/0x124
[  129.244236]  __kmem_cache_free+0x140/0x2ac
[  129.244825]  kmalloc_uaf+0xc0/0x1c4
[  129.245325]  kunit_try_run_case+0x80/0x108
[  129.245990]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.246550]  kthread+0x148/0x16c
[  129.247265]  ret_from_fork+0x14/0x30
[  129.247802] 
[  129.248071] The buggy address belongs to the object at c5ab5580
[  129.248071]  which belongs to the cache kmalloc-64 of size 64
[  129.249079] The buggy address is located 8 bytes inside of
[  129.249079]  64-byte region [c5ab5580, c5ab55c0)
[  129.250192] 
[  129.250413] The buggy address belongs to the physical page:
[  129.251130] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  129.251951] flags: 0x200(slab|zone=0)
[  129.252582] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  129.253499] raw: 00000000
[  129.253879] page dumped because: kasan: bad access detected
[  129.254476] 
[  129.255050] Memory state around the buggy address:
[  129.255540]  c5ab5480: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.256430]  c5ab5500: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.257227] >c5ab5580: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.257872]               ^
[  129.258264]  c5ab5600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.258909]  c5ab5680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.259667] ==================================================================

test log snippet boot parser 377

Home

[  128.919891] ==================================================================
[  128.921147] BUG: KASAN: use-after-free in kmalloc_uaf_16+0x104/0x238
[  128.921858] Read of size 16 at addr c8e88780 by task kunit_try_catch/189
[  128.922920] 
[  128.923302] CPU: 0 PID: 189 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.924136] Hardware name: Generic DT based system
[  128.924526]  unwind_backtrace from show_stack+0x18/0x1c
[  128.925253]  show_stack from dump_stack_lvl+0x58/0x70
[  128.925796]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.926400]  print_report from kasan_report+0xb0/0xe4
[  128.927340]  kasan_report from kmalloc_uaf_16+0x104/0x238
[  128.928172]  kmalloc_uaf_16 from kunit_try_run_case+0x80/0x108
[  128.929255]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.930102]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.930923]  kthread from ret_from_fork+0x14/0x30
[  128.931604] Exception stack(0xf9e0bfb0 to 0xf9e0bff8)
[  128.932272] bfa0:                                     00000000 00000000 00000000 00000000
[  128.933230] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.934189] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.934970] 
[  128.935264] Allocated by task 189:
[  128.935737]  __kasan_kmalloc+0x8c/0x94
[  128.936327]  kmalloc_uaf_16+0xc8/0x238
[  128.937096]  kunit_try_run_case+0x80/0x108
[  128.937625]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.938139]  kthread+0x148/0x16c
[  128.938986]  ret_from_fork+0x14/0x30
[  128.939491] 
[  128.939767] Freed by task 189:
[  128.940162]  kasan_save_free_info+0x30/0x3c
[  128.941059]  __kasan_slab_free+0xdc/0x124
[  128.941719]  __kmem_cache_free+0x140/0x2ac
[  128.942365]  kmalloc_uaf_16+0xe8/0x238
[  128.943011]  kunit_try_run_case+0x80/0x108
[  128.943705]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.944535]  kthread+0x148/0x16c
[  128.945010]  ret_from_fork+0x14/0x30
[  128.945496] 
[  128.946117] The buggy address belongs to the object at c8e88780
[  128.946117]  which belongs to the cache kmalloc-64 of size 64
[  128.947992] The buggy address is located 0 bytes inside of
[  128.947992]  64-byte region [c8e88780, c8e887c0)
[  128.948836] 
[  128.949102] The buggy address belongs to the physical page:
[  128.949651] page:10ea8e91 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x48e88
[  128.950390] flags: 0x200(slab|zone=0)
[  128.950838] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  128.952119] raw: 00000000
[  128.952509] page dumped because: kasan: bad access detected
[  128.953093] 
[  128.953332] Memory state around the buggy address:
[  128.953834]  c8e88680: 00 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.954488]  c8e88700: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.955660] >c8e88780: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  128.956209]            ^
[  128.956600]  c8e88800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.957227]  c8e88880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.957975] ==================================================================

test log snippet boot parser 378

Home

[  129.264901] ==================================================================
[  129.266080] BUG: KASAN: use-after-free in kmalloc_uaf_memset+0xdc/0x1cc
[  129.267294] Write of size 33 at addr c5ab5600 by task kunit_try_catch/198
[  129.268053] 
[  129.268379] CPU: 1 PID: 198 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  129.269461] Hardware name: Generic DT based system
[  129.270166]  unwind_backtrace from show_stack+0x18/0x1c
[  129.270928]  show_stack from dump_stack_lvl+0x58/0x70
[  129.271738]  dump_stack_lvl from print_report+0x164/0x4bc
[  129.272529]  print_report from kasan_report+0xb0/0xe4
[  129.273405]  kasan_report from kasan_check_range+0x148/0x194
[  129.274124]  kasan_check_range from memset+0x20/0x3c
[  129.274945]  memset from kmalloc_uaf_memset+0xdc/0x1cc
[  129.275799]  kmalloc_uaf_memset from kunit_try_run_case+0x80/0x108
[  129.276951]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.277882]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  129.278297]  kthread from ret_from_fork+0x14/0x30
[  129.278587] Exception stack(0xf9e43fb0 to 0xf9e43ff8)
[  129.279176] 3fa0:                                     00000000 00000000 00000000 00000000
[  129.280107] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  129.281119] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  129.281873] 
[  129.282171] Allocated by task 198:
[  129.282705]  __kasan_kmalloc+0x8c/0x94
[  129.283330]  kmalloc_uaf_memset+0xa0/0x1cc
[  129.283876]  kunit_try_run_case+0x80/0x108
[  129.284543]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.285342]  kthread+0x148/0x16c
[  129.285911]  ret_from_fork+0x14/0x30
[  129.286495] 
[  129.286841] Freed by task 198:
[  129.287729]  kasan_save_free_info+0x30/0x3c
[  129.288334]  __kasan_slab_free+0xdc/0x124
[  129.288985]  __kmem_cache_free+0x140/0x2ac
[  129.289576]  kmalloc_uaf_memset+0xc0/0x1cc
[  129.290267]  kunit_try_run_case+0x80/0x108
[  129.290835]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  129.291671]  kthread+0x148/0x16c
[  129.292242]  ret_from_fork+0x14/0x30
[  129.292726] 
[  129.293024] The buggy address belongs to the object at c5ab5600
[  129.293024]  which belongs to the cache kmalloc-64 of size 64
[  129.294299] The buggy address is located 0 bytes inside of
[  129.294299]  64-byte region [c5ab5600, c5ab5640)
[  129.295484] 
[  129.295757] The buggy address belongs to the physical page:
[  129.296523] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  129.297411] flags: 0x200(slab|zone=0)
[  129.298034] raw: 00000200 00000000 00000122 c4801200 00000000 80200020 ffffffff 00000001
[  129.299010] raw: 00000000
[  129.299466] page dumped because: kasan: bad access detected
[  129.300107] 
[  129.300436] Memory state around the buggy address:
[  129.301020]  c5ab5500: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.301893]  c5ab5580: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.302686] >c5ab5600: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  129.303437]            ^
[  129.303814]  c5ab5680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.304686]  c5ab5700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  129.305513] ==================================================================

test log snippet boot parser 379

Home

[  130.415564] ==================================================================
[  130.416845] BUG: KASAN: use-after-free in kmem_cache_double_destroy+0xd4/0x1c0
[  130.417686] Read of size 1 at addr c5ab6500 by task kunit_try_catch/215
[  130.418297] 
[  130.418608] CPU: 1 PID: 215 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.419552] Hardware name: Generic DT based system
[  130.420096]  unwind_backtrace from show_stack+0x18/0x1c
[  130.420915]  show_stack from dump_stack_lvl+0x58/0x70
[  130.421466]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.422176]  print_report from kasan_report+0xb0/0xe4
[  130.422800]  kasan_report from __kasan_check_byte+0x34/0x3c
[  130.423420]  __kasan_check_byte from kmem_cache_destroy+0x24/0x150
[  130.424238]  kmem_cache_destroy from kmem_cache_double_destroy+0xd4/0x1c0
[  130.425134]  kmem_cache_double_destroy from kunit_try_run_case+0x80/0x108
[  130.425956]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.427100]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.428092]  kthread from ret_from_fork+0x14/0x30
[  130.428703] Exception stack(0xf9ecbfb0 to 0xf9ecbff8)
[  130.429174] bfa0:                                     00000000 00000000 00000000 00000000
[  130.429991] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.430862] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.431400] 
[  130.431690] Allocated by task 215:
[  130.432131]  __kasan_slab_alloc+0x60/0x68
[  130.432697]  kmem_cache_alloc+0x188/0x53c
[  130.433174]  kmem_cache_create_usercopy+0x150/0x364
[  130.433712]  kmem_cache_create+0x28/0x30
[  130.434245]  kmem_cache_double_destroy+0xa0/0x1c0
[  130.434902]  kunit_try_run_case+0x80/0x108
[  130.435347]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.436025]  kthread+0x148/0x16c
[  130.436501]  ret_from_fork+0x14/0x30
[  130.436960] 
[  130.437224] Freed by task 215:
[  130.437628]  kasan_save_free_info+0x30/0x3c
[  130.438098]  __kasan_slab_free+0xdc/0x124
[  130.438648]  kmem_cache_free+0x170/0x420
[  130.439077]  kobject_put+0xfc/0x320
[  130.439601]  kmem_cache_double_destroy+0xc0/0x1c0
[  130.440191]  kunit_try_run_case+0x80/0x108
[  130.440731]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.441378]  kthread+0x148/0x16c
[  130.441854]  ret_from_fork+0x14/0x30
[  130.442351] 
[  130.442584] The buggy address belongs to the object at c5ab6500
[  130.442584]  which belongs to the cache kmem_cache of size 144
[  130.443673] The buggy address is located 0 bytes inside of
[  130.443673]  144-byte region [c5ab6500, c5ab6590)
[  130.444520] 
[  130.444818] The buggy address belongs to the physical page:
[  130.445416] page:c9557386 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab6
[  130.446138] flags: 0x200(slab|zone=0)
[  130.447714] raw: 00000200 00000000 00000122 c4801000 00000000 80100010 ffffffff 00000001
[  130.448752] raw: 00000000
[  130.449022] page dumped because: kasan: bad access detected
[  130.449643] 
[  130.449897] Memory state around the buggy address:
[  130.450423]  c5ab6400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  130.450943]  c5ab6480: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.451474] >c5ab6500: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.451960]            ^
[  130.452340]  c5ab6580: fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.452983]  c5ab6600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.453649] ==================================================================

test log snippet boot parser 380

Home

[  128.842338] ==================================================================
[  128.843681] BUG: KASAN: use-after-free in krealloc_uaf+0x11c/0x2cc
[  128.844424] Read of size 1 at addr c4f4a400 by task kunit_try_catch/187
[  128.844968] 
[  128.845245] CPU: 1 PID: 187 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.846132] Hardware name: Generic DT based system
[  128.847039]  unwind_backtrace from show_stack+0x18/0x1c
[  128.847651]  show_stack from dump_stack_lvl+0x58/0x70
[  128.848345]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.848993]  print_report from kasan_report+0xb0/0xe4
[  128.849593]  kasan_report from krealloc_uaf+0x11c/0x2cc
[  128.850278]  krealloc_uaf from kunit_try_run_case+0x80/0x108
[  128.851071]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.851924]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.852750]  kthread from ret_from_fork+0x14/0x30
[  128.853366] Exception stack(0xf9dfbfb0 to 0xf9dfbff8)
[  128.853971] bfa0:                                     00000000 00000000 00000000 00000000
[  128.854763] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.855569] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.856276] 
[  128.856799] Allocated by task 187:
[  128.857480]  __kasan_kmalloc+0x8c/0x94
[  128.858018]  krealloc_uaf+0xac/0x2cc
[  128.858486]  kunit_try_run_case+0x80/0x108
[  128.859475]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.860165]  kthread+0x148/0x16c
[  128.860679]  ret_from_fork+0x14/0x30
[  128.861176] 
[  128.861411] Freed by task 187:
[  128.861826]  kasan_save_free_info+0x30/0x3c
[  128.862313]  __kasan_slab_free+0xdc/0x124
[  128.862876]  __kmem_cache_free+0x140/0x2ac
[  128.863431]  krealloc_uaf+0xcc/0x2cc
[  128.863896]  kunit_try_run_case+0x80/0x108
[  128.864467]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.865016]  kthread+0x148/0x16c
[  128.865490]  ret_from_fork+0x14/0x30
[  128.866028] 
[  128.866288] The buggy address belongs to the object at c4f4a400
[  128.866288]  which belongs to the cache kmalloc-256 of size 256
[  128.867253] The buggy address is located 0 bytes inside of
[  128.867253]  256-byte region [c4f4a400, c4f4a500)
[  128.868151] 
[  128.868426] The buggy address belongs to the physical page:
[  128.869073] page:64f6c405 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x44f4a
[  128.869984] head:64f6c405 order:1 compound_mapcount:0 compound_pincount:0
[  128.870769] flags: 0x10200(slab|head|zone=0)
[  128.871402] raw: 00010200 00000000 00000122 c4801500 00000000 80100010 ffffffff 00000001
[  128.872290] raw: 00000000
[  128.872521] page dumped because: kasan: bad access detected
[  128.873120] 
[  128.873381] Memory state around the buggy address:
[  128.873831]  c4f4a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.874506]  c4f4a380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.875207] >c4f4a400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.875859]            ^
[  128.876265]  c4f4a480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.877718]  c4f4a500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.878354] ==================================================================

test log snippet boot parser 381

Home

[  128.805881] ==================================================================
[  128.806906] BUG: KASAN: use-after-free in krealloc_uaf+0xe8/0x2cc
[  128.807241] Read of size 1 at addr c4f4a400 by task kunit_try_catch/187
[  128.807511] 
[  128.807626] CPU: 1 PID: 187 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.808283] Hardware name: Generic DT based system
[  128.808804]  unwind_backtrace from show_stack+0x18/0x1c
[  128.809469]  show_stack from dump_stack_lvl+0x58/0x70
[  128.810166]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.810893]  print_report from kasan_report+0xb0/0xe4
[  128.811532]  kasan_report from __kasan_check_byte+0x34/0x3c
[  128.812135]  __kasan_check_byte from krealloc+0x30/0x12c
[  128.812856]  krealloc from krealloc_uaf+0xe8/0x2cc
[  128.813496]  krealloc_uaf from kunit_try_run_case+0x80/0x108
[  128.814272]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.815037]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.815922]  kthread from ret_from_fork+0x14/0x30
[  128.816497] Exception stack(0xf9dfbfb0 to 0xf9dfbff8)
[  128.817605] bfa0:                                     00000000 00000000 00000000 00000000
[  128.818825] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.819605] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.820131] 
[  128.820404] Allocated by task 187:
[  128.820845]  __kasan_kmalloc+0x8c/0x94
[  128.821305]  krealloc_uaf+0xac/0x2cc
[  128.821856]  kunit_try_run_case+0x80/0x108
[  128.822423]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.823032]  kthread+0x148/0x16c
[  128.823519]  ret_from_fork+0x14/0x30
[  128.824045] 
[  128.824289] Freed by task 187:
[  128.824648]  kasan_save_free_info+0x30/0x3c
[  128.825099]  __kasan_slab_free+0xdc/0x124
[  128.825649]  __kmem_cache_free+0x140/0x2ac
[  128.826217]  krealloc_uaf+0xcc/0x2cc
[  128.826747]  kunit_try_run_case+0x80/0x108
[  128.827292]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.828000]  kthread+0x148/0x16c
[  128.828486]  ret_from_fork+0x14/0x30
[  128.828926] 
[  128.829188] The buggy address belongs to the object at c4f4a400
[  128.829188]  which belongs to the cache kmalloc-256 of size 256
[  128.830127] The buggy address is located 0 bytes inside of
[  128.830127]  256-byte region [c4f4a400, c4f4a500)
[  128.831012] 
[  128.831275] The buggy address belongs to the physical page:
[  128.831886] page:64f6c405 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x44f4a
[  128.832654] head:64f6c405 order:1 compound_mapcount:0 compound_pincount:0
[  128.833278] flags: 0x10200(slab|head|zone=0)
[  128.833907] raw: 00010200 00000000 00000122 c4801500 00000000 80100010 ffffffff 00000001
[  128.834703] raw: 00000000
[  128.835048] page dumped because: kasan: bad access detected
[  128.835504] 
[  128.835780] Memory state around the buggy address:
[  128.836354]  c4f4a300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.837014]  c4f4a380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.837563] >c4f4a400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.838232]            ^
[  128.838545]  c4f4a480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  128.839166]  c4f4a500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  128.839869] ==================================================================

test log snippet boot parser 382

Home

[  130.197325] ==================================================================
[  130.198312] BUG: KASAN: use-after-free in ksize_uaf+0xd4/0x2f0
[  130.199042] Read of size 1 at addr c5abb100 by task kunit_try_catch/212
[  130.199758] 
[  130.200010] CPU: 1 PID: 212 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.200843] Hardware name: Generic DT based system
[  130.201377]  unwind_backtrace from show_stack+0x18/0x1c
[  130.202112]  show_stack from dump_stack_lvl+0x58/0x70
[  130.202814]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.203338]  print_report from kasan_report+0xb0/0xe4
[  130.204043]  kasan_report from __kasan_check_byte+0x34/0x3c
[  130.204800]  __kasan_check_byte from ksize+0x20/0x54
[  130.205507]  ksize from ksize_uaf+0xd4/0x2f0
[  130.206135]  ksize_uaf from kunit_try_run_case+0x80/0x108
[  130.207195]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.208397]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.209065]  kthread from ret_from_fork+0x14/0x30
[  130.209749] Exception stack(0xf9eb3fb0 to 0xf9eb3ff8)
[  130.210292] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.211167] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.212045] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.212702] 
[  130.213014] Allocated by task 212:
[  130.213384]  __kasan_kmalloc+0x8c/0x94
[  130.213963]  ksize_uaf+0xa0/0x2f0
[  130.214470]  kunit_try_run_case+0x80/0x108
[  130.215093]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.215827]  kthread+0x148/0x16c
[  130.216348]  ret_from_fork+0x14/0x30
[  130.217109] 
[  130.217546] Freed by task 212:
[  130.217932]  kasan_save_free_info+0x30/0x3c
[  130.218542]  __kasan_slab_free+0xdc/0x124
[  130.219062]  __kmem_cache_free+0x140/0x2ac
[  130.219676]  ksize_uaf+0xc0/0x2f0
[  130.220110]  kunit_try_run_case+0x80/0x108
[  130.220756]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.221388]  kthread+0x148/0x16c
[  130.221921]  ret_from_fork+0x14/0x30
[  130.222324] 
[  130.222623] The buggy address belongs to the object at c5abb100
[  130.222623]  which belongs to the cache kmalloc-128 of size 128
[  130.223740] The buggy address is located 0 bytes inside of
[  130.223740]  128-byte region [c5abb100, c5abb180)
[  130.224673] 
[  130.224949] The buggy address belongs to the physical page:
[  130.225532] page:c412f7c5 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abb
[  130.226407] flags: 0x200(slab|zone=0)
[  130.227086] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  130.227915] raw: 00000000
[  130.228290] page dumped because: kasan: bad access detected
[  130.228936] 
[  130.229234] Memory state around the buggy address:
[  130.229831]  c5abb000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.230594]  c5abb080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.231207] >c5abb100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.231945]            ^
[  130.232287]  c5abb180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.233042]  c5abb200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.233710] ==================================================================

test log snippet boot parser 383

Home

[  130.235967] ==================================================================
[  130.236974] BUG: KASAN: use-after-free in ksize_uaf+0xfc/0x2f0
[  130.237676] Read of size 1 at addr c5abb100 by task kunit_try_catch/212
[  130.238412] 
[  130.238683] CPU: 1 PID: 212 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.239593] Hardware name: Generic DT based system
[  130.240180]  unwind_backtrace from show_stack+0x18/0x1c
[  130.240855]  show_stack from dump_stack_lvl+0x58/0x70
[  130.241594]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.242357]  print_report from kasan_report+0xb0/0xe4
[  130.243007]  kasan_report from ksize_uaf+0xfc/0x2f0
[  130.243684]  ksize_uaf from kunit_try_run_case+0x80/0x108
[  130.244479]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.245363]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.246206]  kthread from ret_from_fork+0x14/0x30
[  130.246916] Exception stack(0xf9eb3fb0 to 0xf9eb3ff8)
[  130.247520] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.248727] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.249532] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.250572] 
[  130.250874] Allocated by task 212:
[  130.251321]  __kasan_kmalloc+0x8c/0x94
[  130.251959]  ksize_uaf+0xa0/0x2f0
[  130.252529]  kunit_try_run_case+0x80/0x108
[  130.253120]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.253793]  kthread+0x148/0x16c
[  130.254273]  ret_from_fork+0x14/0x30
[  130.254792] 
[  130.254994] Freed by task 212:
[  130.255447]  kasan_save_free_info+0x30/0x3c
[  130.256066]  __kasan_slab_free+0xdc/0x124
[  130.256502]  __kmem_cache_free+0x140/0x2ac
[  130.257107]  ksize_uaf+0xc0/0x2f0
[  130.257568]  kunit_try_run_case+0x80/0x108
[  130.258192]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.258854]  kthread+0x148/0x16c
[  130.259289]  ret_from_fork+0x14/0x30
[  130.259842] 
[  130.260079] The buggy address belongs to the object at c5abb100
[  130.260079]  which belongs to the cache kmalloc-128 of size 128
[  130.261086] The buggy address is located 0 bytes inside of
[  130.261086]  128-byte region [c5abb100, c5abb180)
[  130.262158] 
[  130.262440] The buggy address belongs to the physical page:
[  130.263030] page:c412f7c5 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abb
[  130.263877] flags: 0x200(slab|zone=0)
[  130.264401] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  130.265175] raw: 00000000
[  130.265588] page dumped because: kasan: bad access detected
[  130.266159] 
[  130.266444] Memory state around the buggy address:
[  130.267507]  c5abb000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.268872]  c5abb080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.269640] >c5abb100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.270339]            ^
[  130.270718]  c5abb180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.271428]  c5abb200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.272096] ==================================================================

test log snippet boot parser 384

Home

[  130.274600] ==================================================================
[  130.275370] BUG: KASAN: use-after-free in ksize_uaf+0x128/0x2f0
[  130.275998] Read of size 1 at addr c5abb178 by task kunit_try_catch/212
[  130.276536] 
[  130.276837] CPU: 1 PID: 212 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.277605] Hardware name: Generic DT based system
[  130.278171]  unwind_backtrace from show_stack+0x18/0x1c
[  130.278925]  show_stack from dump_stack_lvl+0x58/0x70
[  130.279493]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.280214]  print_report from kasan_report+0xb0/0xe4
[  130.280760]  kasan_report from ksize_uaf+0x128/0x2f0
[  130.281449]  ksize_uaf from kunit_try_run_case+0x80/0x108
[  130.282225]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.283002]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.283877]  kthread from ret_from_fork+0x14/0x30
[  130.284511] Exception stack(0xf9eb3fb0 to 0xf9eb3ff8)
[  130.285074] 3fa0:                                     00000000 00000000 00000000 00000000
[  130.285792] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.286770] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.287714] 
[  130.288323] Allocated by task 212:
[  130.289037]  __kasan_kmalloc+0x8c/0x94
[  130.289524]  ksize_uaf+0xa0/0x2f0
[  130.289836]  kunit_try_run_case+0x80/0x108
[  130.290398]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.291073]  kthread+0x148/0x16c
[  130.291476]  ret_from_fork+0x14/0x30
[  130.291943] 
[  130.292207] Freed by task 212:
[  130.292604]  kasan_save_free_info+0x30/0x3c
[  130.293069]  __kasan_slab_free+0xdc/0x124
[  130.293606]  __kmem_cache_free+0x140/0x2ac
[  130.294155]  ksize_uaf+0xc0/0x2f0
[  130.294683]  kunit_try_run_case+0x80/0x108
[  130.295235]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.295867]  kthread+0x148/0x16c
[  130.296334]  ret_from_fork+0x14/0x30
[  130.296814] 
[  130.297072] The buggy address belongs to the object at c5abb100
[  130.297072]  which belongs to the cache kmalloc-128 of size 128
[  130.297917] The buggy address is located 120 bytes inside of
[  130.297917]  128-byte region [c5abb100, c5abb180)
[  130.298954] 
[  130.299226] The buggy address belongs to the physical page:
[  130.299804] page:c412f7c5 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45abb
[  130.300544] flags: 0x200(slab|zone=0)
[  130.301600] raw: 00000200 00000000 00000122 c4801300 00000000 80100010 ffffffff 00000001
[  130.302227] raw: 00000000
[  130.302701] page dumped because: kasan: bad access detected
[  130.303189] 
[  130.303452] Memory state around the buggy address:
[  130.304015]  c5abb000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.304728]  c5abb080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.305339] >c5abb100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.305915]                                                         ^
[  130.306894]  c5abb180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.308115]  c5abb200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  130.308823] ==================================================================

test log snippet boot parser 385

Home

[  128.321014] ==================================================================
[  128.322341] BUG: KASAN: use-after-free in pagealloc_uaf+0xcc/0x1c4
[  128.323026] Read of size 1 at addr c8e90000 by task kunit_try_catch/181
[  128.323760] 
[  128.324055] CPU: 1 PID: 181 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  128.325010] Hardware name: Generic DT based system
[  128.325608]  unwind_backtrace from show_stack+0x18/0x1c
[  128.326367]  show_stack from dump_stack_lvl+0x58/0x70
[  128.327427]  dump_stack_lvl from print_report+0x164/0x4bc
[  128.328010]  print_report from kasan_report+0xb0/0xe4
[  128.328700]  kasan_report from pagealloc_uaf+0xcc/0x1c4
[  128.329390]  pagealloc_uaf from kunit_try_run_case+0x80/0x108
[  128.330128]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  128.330916]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  128.331801]  kthread from ret_from_fork+0x14/0x30
[  128.332349] Exception stack(0xf9dcbfb0 to 0xf9dcbff8)
[  128.332961] bfa0:                                     00000000 00000000 00000000 00000000
[  128.333712] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  128.334556] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  128.335170] 
[  128.335463] The buggy address belongs to the physical page:
[  128.336036] page:7a23107e refcount:0 mapcount:-128 mapping:00000000 index:0x0 pfn:0x48e90
[  128.337268] flags: 0x0(zone=0)
[  128.337733] raw: 00000000 c409dcd0 c409dcd0 00000000 00000000 00000004 ffffff7f 00000000
[  128.338734] raw: 00000000
[  128.339056] page dumped because: kasan: bad access detected
[  128.339495] 
[  128.339774] Memory state around the buggy address:
[  128.340325]  c8e8ff00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  128.340920]  c8e8ff80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  128.341447] >c8e90000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  128.341932]            ^
[  128.342316]  c8e90080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  128.343018]  c8e90100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  128.343729] ==================================================================

test log snippet boot parser 386

Home

[  130.507754] ==================================================================
[  130.509532] BUG: KASAN: use-after-free in strcmp+0x20/0x54
[  130.510052] Read of size 1 at addr c5ab5f10 by task kunit_try_catch/219
[  130.510766] 
[  130.510991] CPU: 1 PID: 219 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.511874] Hardware name: Generic DT based system
[  130.512335]  unwind_backtrace from show_stack+0x18/0x1c
[  130.513074]  show_stack from dump_stack_lvl+0x58/0x70
[  130.513690]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.514390]  print_report from kasan_report+0xb0/0xe4
[  130.515073]  kasan_report from strcmp+0x20/0x54
[  130.515575]  strcmp from kasan_strings+0x13c/0x4d0
[  130.516226]  kasan_strings from kunit_try_run_case+0x80/0x108
[  130.517239]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.518939]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.519669]  kthread from ret_from_fork+0x14/0x30
[  130.520227] Exception stack(0xf9eebfb0 to 0xf9eebff8)
[  130.520727] bfa0:                                     00000000 00000000 00000000 00000000
[  130.521424] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.522213] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.522860] 
[  130.523078] Allocated by task 219:
[  130.523516]  __kasan_kmalloc+0x8c/0x94
[  130.523992]  kasan_strings+0xa0/0x4d0
[  130.524527]  kunit_try_run_case+0x80/0x108
[  130.525029]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.525718]  kthread+0x148/0x16c
[  130.526089]  ret_from_fork+0x14/0x30
[  130.526583] 
[  130.526860] Freed by task 219:
[  130.527202]  kasan_save_free_info+0x30/0x3c
[  130.527736]  __kasan_slab_free+0xdc/0x124
[  130.528277]  __kmem_cache_free+0x140/0x2ac
[  130.528705]  kasan_strings+0xc4/0x4d0
[  130.529167]  kunit_try_run_case+0x80/0x108
[  130.529755]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.530442]  kthread+0x148/0x16c
[  130.530891]  ret_from_fork+0x14/0x30
[  130.531296] 
[  130.531553] The buggy address belongs to the object at c5ab5f00
[  130.531553]  which belongs to the cache kmalloc-64 of size 64
[  130.532458] The buggy address is located 16 bytes inside of
[  130.532458]  64-byte region [c5ab5f00, c5ab5f40)
[  130.533448] 
[  130.533734] The buggy address belongs to the physical page:
[  130.534342] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  130.535142] flags: 0x200(slab|zone=0)
[  130.535722] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.536373] raw: 00000000
[  130.536752] page dumped because: kasan: bad access detected
[  130.537350] 
[  130.537589] Memory state around the buggy address:
[  130.537988]  c5ab5e00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.538496]  c5ab5e80: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.539241] >c5ab5f00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.539947]                  ^
[  130.540378]  c5ab5f80: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.541047]  c5ab6000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.541708] ==================================================================

test log snippet boot parser 387

Home

[  130.581781] ==================================================================
[  130.582505] BUG: KASAN: use-after-free in strlen+0xc/0x44
[  130.583002] Read of size 1 at addr c5ab5f10 by task kunit_try_catch/219
[  130.583701] 
[  130.583974] CPU: 1 PID: 219 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.584873] Hardware name: Generic DT based system
[  130.585456]  unwind_backtrace from show_stack+0x18/0x1c
[  130.586141]  show_stack from dump_stack_lvl+0x58/0x70
[  130.586680]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.587670]  print_report from kasan_report+0xb0/0xe4
[  130.588385]  kasan_report from strlen+0xc/0x44
[  130.589066]  strlen from kasan_strings+0x19c/0x4d0
[  130.589741]  kasan_strings from kunit_try_run_case+0x80/0x108
[  130.590440]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.591443]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.592309]  kthread from ret_from_fork+0x14/0x30
[  130.592929] Exception stack(0xf9eebfb0 to 0xf9eebff8)
[  130.593434] bfa0:                                     00000000 00000000 00000000 00000000
[  130.594324] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.595125] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.595799] 
[  130.596033] Allocated by task 219:
[  130.596626]  __kasan_kmalloc+0x8c/0x94
[  130.597457]  kasan_strings+0xa0/0x4d0
[  130.598606]  kunit_try_run_case+0x80/0x108
[  130.599189]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.599676]  kthread+0x148/0x16c
[  130.600184]  ret_from_fork+0x14/0x30
[  130.600704] 
[  130.600992] Freed by task 219:
[  130.601360]  kasan_save_free_info+0x30/0x3c
[  130.601991]  __kasan_slab_free+0xdc/0x124
[  130.602562]  __kmem_cache_free+0x140/0x2ac
[  130.603069]  kasan_strings+0xc4/0x4d0
[  130.603643]  kunit_try_run_case+0x80/0x108
[  130.604255]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.604836]  kthread+0x148/0x16c
[  130.605357]  ret_from_fork+0x14/0x30
[  130.605903] 
[  130.606166] The buggy address belongs to the object at c5ab5f00
[  130.606166]  which belongs to the cache kmalloc-64 of size 64
[  130.607277] The buggy address is located 16 bytes inside of
[  130.607277]  64-byte region [c5ab5f00, c5ab5f40)
[  130.608248] 
[  130.608522] The buggy address belongs to the physical page:
[  130.609064] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  130.609983] flags: 0x200(slab|zone=0)
[  130.610537] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.611375] raw: 00000000
[  130.611734] page dumped because: kasan: bad access detected
[  130.612358] 
[  130.612666] Memory state around the buggy address:
[  130.613224]  c5ab5e00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.613969]  c5ab5e80: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.615022] >c5ab5f00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.615773]                  ^
[  130.616185]  c5ab5f80: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.616857]  c5ab6000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.617809] ==================================================================

test log snippet boot parser 388

Home

[  130.544906] ==================================================================
[  130.545656] BUG: KASAN: use-after-free in strncmp+0x34/0x70
[  130.546280] Read of size 1 at addr c5ab5f10 by task kunit_try_catch/219
[  130.546806] 
[  130.547137] CPU: 1 PID: 219 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.548027] Hardware name: Generic DT based system
[  130.548642]  unwind_backtrace from show_stack+0x18/0x1c
[  130.549315]  show_stack from dump_stack_lvl+0x58/0x70
[  130.550046]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.550761]  print_report from kasan_report+0xb0/0xe4
[  130.551412]  kasan_report from strncmp+0x34/0x70
[  130.552005]  strncmp from kasan_strings+0x170/0x4d0
[  130.552752]  kasan_strings from kunit_try_run_case+0x80/0x108
[  130.553526]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.554409]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.555313]  kthread from ret_from_fork+0x14/0x30
[  130.555919] Exception stack(0xf9eebfb0 to 0xf9eebff8)
[  130.556405] bfa0:                                     00000000 00000000 00000000 00000000
[  130.557738] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.559163] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.559966] 
[  130.560236] Allocated by task 219:
[  130.560614]  __kasan_kmalloc+0x8c/0x94
[  130.561075]  kasan_strings+0xa0/0x4d0
[  130.561594]  kunit_try_run_case+0x80/0x108
[  130.562119]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.562784]  kthread+0x148/0x16c
[  130.563271]  ret_from_fork+0x14/0x30
[  130.563733] 
[  130.563987] Freed by task 219:
[  130.564382]  kasan_save_free_info+0x30/0x3c
[  130.564844]  __kasan_slab_free+0xdc/0x124
[  130.565376]  __kmem_cache_free+0x140/0x2ac
[  130.565831]  kasan_strings+0xc4/0x4d0
[  130.566354]  kunit_try_run_case+0x80/0x108
[  130.566845]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.567539]  kthread+0x148/0x16c
[  130.568022]  ret_from_fork+0x14/0x30
[  130.568487] 
[  130.568742] The buggy address belongs to the object at c5ab5f00
[  130.568742]  which belongs to the cache kmalloc-64 of size 64
[  130.569734] The buggy address is located 16 bytes inside of
[  130.569734]  64-byte region [c5ab5f00, c5ab5f40)
[  130.570720] 
[  130.570930] The buggy address belongs to the physical page:
[  130.571363] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  130.572219] flags: 0x200(slab|zone=0)
[  130.572702] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.573436] raw: 00000000
[  130.573818] page dumped because: kasan: bad access detected
[  130.574413] 
[  130.574690] Memory state around the buggy address:
[  130.575172]  c5ab5e00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.575906]  c5ab5e80: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.576520] >c5ab5f00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.578014]                  ^
[  130.578417]  c5ab5f80: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.579870]  c5ab6000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.580695] ==================================================================

test log snippet boot parser 389

Home

[  130.618836] ==================================================================
[  130.619422] BUG: KASAN: use-after-free in strnlen+0x30/0x58
[  130.620154] Read of size 1 at addr c5ab5f10 by task kunit_try_catch/219
[  130.620866] 
[  130.621421] CPU: 1 PID: 219 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  130.623050] Hardware name: Generic DT based system
[  130.623552]  unwind_backtrace from show_stack+0x18/0x1c
[  130.624361]  show_stack from dump_stack_lvl+0x58/0x70
[  130.625146]  dump_stack_lvl from print_report+0x164/0x4bc
[  130.625808]  print_report from kasan_report+0xb0/0xe4
[  130.626502]  kasan_report from strnlen+0x30/0x58
[  130.627252]  strnlen from kasan_strings+0x1cc/0x4d0
[  130.628031]  kasan_strings from kunit_try_run_case+0x80/0x108
[  130.628919]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.629707]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  130.630557]  kthread from ret_from_fork+0x14/0x30
[  130.631113] Exception stack(0xf9eebfb0 to 0xf9eebff8)
[  130.631653] bfa0:                                     00000000 00000000 00000000 00000000
[  130.632400] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  130.633115] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  130.633813] 
[  130.634073] Allocated by task 219:
[  130.634498]  __kasan_kmalloc+0x8c/0x94
[  130.634949]  kasan_strings+0xa0/0x4d0
[  130.635487]  kunit_try_run_case+0x80/0x108
[  130.635965]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.637006]  kthread+0x148/0x16c
[  130.637971]  ret_from_fork+0x14/0x30
[  130.638498] 
[  130.638758] Freed by task 219:
[  130.639130]  kasan_save_free_info+0x30/0x3c
[  130.639678]  __kasan_slab_free+0xdc/0x124
[  130.640155]  __kmem_cache_free+0x140/0x2ac
[  130.640964]  kasan_strings+0xc4/0x4d0
[  130.641455]  kunit_try_run_case+0x80/0x108
[  130.642033]  kunit_generic_run_threadfn_adapter+0x2c/0x48
[  130.642729]  kthread+0x148/0x16c
[  130.643146]  ret_from_fork+0x14/0x30
[  130.643559] 
[  130.643852] The buggy address belongs to the object at c5ab5f00
[  130.643852]  which belongs to the cache kmalloc-64 of size 64
[  130.645067] The buggy address is located 16 bytes inside of
[  130.645067]  64-byte region [c5ab5f00, c5ab5f40)
[  130.646134] 
[  130.646420] The buggy address belongs to the physical page:
[  130.647080] page:8d1ec0c1 refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x45ab5
[  130.647986] flags: 0x200(slab|zone=0)
[  130.648467] raw: 00000200 00000000 00000122 c4801200 00000000 00200020 ffffffff 00000001
[  130.649148] raw: 00000000
[  130.649517] page dumped because: kasan: bad access detected
[  130.650008] 
[  130.650264] Memory state around the buggy address:
[  130.650679]  c5ab5e00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.651388]  c5ab5e80: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.651932] >c5ab5f00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[  130.652601]                  ^
[  130.652999]  c5ab5f80: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc
[  130.653716]  c5ab6000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  130.654295] ==================================================================

test log snippet boot parser 390

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[  131.237318] ==================================================================
[  131.237938] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0x108/0x320
[  131.238556] Read of size 1 at addr f18b57f8 by task kunit_try_catch/224
[  131.239172] 
[  131.239458] CPU: 1 PID: 224 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.240271] Hardware name: Generic DT based system
[  131.240731]  unwind_backtrace from show_stack+0x18/0x1c
[  131.241426]  show_stack from dump_stack_lvl+0x58/0x70
[  131.241993]  dump_stack_lvl from print_report+0x164/0x4bc
[  131.242686]  print_report from kasan_report+0xb0/0xe4
[  131.243241]  kasan_report from vmalloc_oob+0x108/0x320
[  131.243904]  vmalloc_oob from kunit_try_run_case+0x80/0x108
[  131.244659]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.245446]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  131.246320]  kthread from ret_from_fork+0x14/0x30
[  131.246947] Exception stack(0xf9f13fb0 to 0xf9f13ff8)
[  131.247549] 3fa0:                                     00000000 00000000 00000000 00000000
[  131.249248] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  131.249954] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  131.250678] 
[  131.250988] The buggy address belongs to the virtual mapping at
[  131.250988]  [f18b5000, f18b7000) created by:
[  131.250988]  vmalloc_oob+0x88/0x320
[  131.252251] 
[  131.252532] The buggy address belongs to the physical page:
[  131.253087] page:c65a9aaf refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x13fbda
[  131.253869] flags: 0x80000000(zone=2)
[  131.254464] raw: 80000000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  131.255239] raw: 00000000
[  131.255657] page dumped because: kasan: bad access detected
[  131.256321] 
[  131.256522] Memory state around the buggy address:
[  131.257116]  f18b5680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  131.257777]  f18b5700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  131.258541] >f18b5780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[  131.259173]                                                         ^
[  131.259828]  f18b5800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  131.260589]  f18b5880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  131.261259] ==================================================================

test log snippet boot parser 391

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[  131.209093] ==================================================================
[  131.210363] BUG: KASAN: vmalloc-out-of-bounds in vmalloc_oob+0xd8/0x320
[  131.211125] Read of size 1 at addr f18b57f3 by task kunit_try_catch/224
[  131.211829] 
[  131.212088] CPU: 1 PID: 224 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[  131.212887] Hardware name: Generic DT based system
[  131.213429]  unwind_backtrace from show_stack+0x18/0x1c
[  131.214008]  show_stack from dump_stack_lvl+0x58/0x70
[  131.214694]  dump_stack_lvl from print_report+0x164/0x4bc
[  131.215252]  print_report from kasan_report+0xb0/0xe4
[  131.215951]  kasan_report from vmalloc_oob+0xd8/0x320
[  131.217195]  vmalloc_oob from kunit_try_run_case+0x80/0x108
[  131.217986]  kunit_try_run_case from kunit_generic_run_threadfn_adapter+0x2c/0x48
[  131.218864]  kunit_generic_run_threadfn_adapter from kthread+0x148/0x16c
[  131.219648]  kthread from ret_from_fork+0x14/0x30
[  131.220192] Exception stack(0xf9f13fb0 to 0xf9f13ff8)
[  131.220794] 3fa0:                                     00000000 00000000 00000000 00000000
[  131.221495] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  131.222252] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  131.222982] 
[  131.223269] The buggy address belongs to the virtual mapping at
[  131.223269]  [f18b5000, f18b7000) created by:
[  131.223269]  vmalloc_oob+0x88/0x320
[  131.224478] 
[  131.225161] The buggy address belongs to the physical page:
[  131.225993] page:c65a9aaf refcount:1 mapcount:0 mapping:00000000 index:0x0 pfn:0x13fbda
[  131.227088] flags: 0x80000000(zone=2)
[  131.227691] raw: 80000000 00000000 00000122 00000000 00000000 00000000 ffffffff 00000001
[  131.228380] raw: 00000000
[  131.228753] page dumped because: kasan: bad access detected
[  131.229348] 
[  131.229579] Memory state around the buggy address:
[  131.229997]  f18b5680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  131.230728]  f18b5700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  131.231415] >f18b5780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 f8
[  131.231908]                                                      ^
[  131.232569]  f18b5800: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  131.233283]  f18b5880: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[  131.233814] ==================================================================

test log snippet boot parser 392

Home

[   57.451669] ==================================================================
[   57.452107] BUG: KFENCE: use-after-free read in test_memcache_typesafe_by_rcu.cold+0xb8/0x1b8
[   57.452107] 
[   57.452159] Use-after-free read at 0x(ptrval) (in kfence-#111):
[   57.452159]  test_memcache_typesafe_by_rcu.cold+0xb8/0x1b8
[   57.452159]  kunit_try_run_case+0x52/0x80
[   57.452159]  kunit_generic_run_threadfn_adapter+0x16/0x20
[   57.452159]  kthread+0xda/0x100
[   57.452159]  ret_from_fork+0x1c/0x28
[   57.452159] 
[   57.452159] kfence-#111: 0x(ptrval)-0x(ptrval), size=32, cache=test
[   57.452159] 
[   57.452159] allocated by task 222 on cpu 1 at 57.444467s:
[   57.452159]  test_alloc+0xb7/0x219
[   57.452159]  test_memcache_typesafe_by_rcu.cold+0x31/0x1b8
[   57.452159]  kunit_try_run_case+0x52/0x80
[   57.452159]  kunit_generic_run_threadfn_adapter+0x16/0x20
[   57.452159]  kthread+0xda/0x100
[   57.452159]  ret_from_fork+0x1c/0x28
[   57.452159] 
[   57.452159] freed by task 0 on cpu 1 at 57.451442s:
[   57.452159]  rcu_guarded_free+0x15/0x20
[   57.452159]  rcu_core+0x251/0x9c0
[   57.452159]  rcu_core_si+0xd/0x10
[   57.452159]  handle_softirqs+0xd8/0x300
[   57.452159]  __do_softirq+0xf/0x11
[   57.452159]  call_on_stack+0x4c/0x60
[   57.452159]  do_softirq_own_stack+0x21/0x30
[   57.452159]  irq_exit_rcu+0xb3/0xe0
[   57.452159]  sysvec_apic_timer_interrupt+0x2c/0x40
[   57.452159]  handle_exception_return+0x0/0xad
[   57.452159]  default_idle+0x13/0x20
[   57.452159]  arch_cpu_idle+0x12/0x20
[   57.452159]  default_idle_call+0x48/0xf0
[   57.452159]  do_idle+0x21a/0x2b0
[   57.452159]  cpu_startup_entry+0x35/0x40
[   57.452159]  start_secondary+0x11f/0x140
[   57.452159]  startup_32_smp+0x161/0x164
[   57.452159] 
[   57.452159] CPU: 1 PID: 222 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   57.452159] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   57.452159] ==================================================================

test log snippet boot parser 393

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------------[ cut here ]------------
[    5.145751] WARNING: CPU: 1 PID: 222 at kernel/smp.c:923 smp_call_function_many_cond+0x3b0/0x3c4
[    5.154632] Modules linked in:
[    5.157714] CPU: 1 PID: 222 Comm: (direxec) Not tainted 6.1.125-rc1 #1
[    5.164276] Hardware name: Generic DRA74X (Flattened Device Tree)
[    5.170410]  unwind_backtrace from show_stack+0x18/0x1c
[    5.175689]  show_stack from dump_stack_lvl+0x58/0x70
[    5.180786]  dump_stack_lvl from __warn+0x80/0x12c
[    5.185607]  __warn from warn_slowpath_fmt+0x18c/0x194
[    5.190795]  warn_slowpath_fmt from smp_call_function_many_cond+0x3b0/0x3c4
[    5.197814]  smp_call_function_many_cond from smp_call_function+0x34/0x3c
[    5.204650]  smp_call_function from set_memory_valid+0x84/0xc0
[    5.210540]  set_memory_valid from kfence_guarded_free+0x2cc/0x4a8
[    5.216766]  kfence_guarded_free from kmem_cache_free+0x240/0x444
[    5.222900]  kmem_cache_free from rcu_core+0x2bc/0x954
[    5.228088]  rcu_core from handle_softirqs+0x150/0x3d4
[    5.233276]  handle_softirqs from __irq_exit_rcu+0x98/0xbc
[    5.238800]  __irq_exit_rcu from irq_exit+0x10/0x30
[    5.243743]  irq_exit from call_with_stack+0x18/0x20
[    5.248748]  call_with_stack from __irq_svc+0x88/0x9c
[    5.253845] Exception stack(0xf16f1dd8 to 0xf16f1e20)
[    5.258911] 1dc0:                                                       c143d2d0 00000000
[    5.267150] 1de0: 2da83000 60090193 20090113 00000000 c3870ac0 04e00000 c3b11600 c3870ac0
[    5.275360] 1e00: faadd75f 00e00000 00000000 f16f1e28 c054c56c c143d2d4 60090113 ffffffff
[    5.283599]  __irq_svc from _raw_spin_unlock_irqrestore+0x40/0x44
[    5.289733]  _raw_spin_unlock_irqrestore from broadcast_tlb_mm_a15_erratum+0x7c/0x9c
[    5.297546]  broadcast_tlb_mm_a15_erratum from ptep_clear_flush+0x70/0x74
[    5.304382]  ptep_clear_flush from wp_page_copy+0x274/0x814
[    5.309997]  wp_page_copy from handle_mm_fault+0xba0/0x117c
[    5.315612]  handle_mm_fault from do_page_fault+0x1a8/0x370
[    5.321228]  do_page_fault from do_DataAbort+0x38/0xac
[    5.326385]  do_DataAbort from __dabt_usr+0x58/0x60
[    5.331298] Exception stack(0xf16f1fb0 to 0xf16f1ff8)
[    5.336364] 1fa0:                                     00000041 00000018 00000018 80000000
[    5.344604] 1fc0: 00493720 00000020 00000493 004905a8 00493740 b6ad3604 0049013b b6ad3618
[    5.352813] 1fe0: b6ad3638 beace4c0 b6a2b36d b6a2b2c0 80094830 ffffffff
[    5.359497] ---[ end trace 0000000000000000 ]---

test log snippet test parser 1

Home

------------[ cut here ]------------
[   51.880410] WARNING: CPU: 5 PID: 1907 at mm/util.c:596 kvmalloc_node+0xf0/0xf8
[   51.896501] Modules linked in: snd_soc_hdmi_codec fuse ip_tables x_tables ax88179_178a usbnet xhci_pci xhci_pci_renesas venus_dec venus_enc videobuf2_dma_contig mcp251xfd hci_uart can_dev btqca btbcm lontium_lt9611 leds_qcom_lpg qcom_camss snd_soc_sdm845 snd_soc_rt5663 qcom_pon videobuf2_dma_sg led_class_multicolor snd_soc_qcom_common v4l2_fwnode venus_core ath10k_snoc qcom_spmi_adc5 snd_soc_rl6231 qcom_spmi_temp_alarm rtc_pm8xxx qcom_vadc_common ath10k_core v4l2_mem2mem v4l2_async msm videobuf2_v4l2 videobuf2_memops soundwire_bus ath bluetooth ocmem videobuf2_common crct10dif_ce mac80211 ecdh_generic gpu_sched ecc i2c_qcom_cci spi_geni_qcom qcom_stats drm_dp_aux_bus libarc4 reset_qcom_pdc drm_display_helper videodev camcc_sdm845 mc i2c_qcom_geni qcom_rng coresight_stm phy_qcom_qmp_usb coresight_replicator coresight_tmc coresight_funnel stm_core phy_qcom_qmp_ufs qrtr phy_qcom_qusb2 gpi qcom_q6v5_mss coresight slim_qcom_ngd_ctrl pdr_interface ufs_qcom icc_bwmon qcom_q6v5_pas
[   51.896634]  qcom_pil_info qcom_q6v5 qcom_sysmon qcom_common qcom_glink_smem display_connector qcom_wdt drm_kms_helper cfg80211 qmi_helpers phy_qcom_qmp_pcie rfkill slimbus icc_osm_l3 lmh llcc_qcom mdt_loader drm socinfo rmtfs_mem
[   52.021405] CPU: 5 PID: 1907 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   52.037507] Hardware name: Thundercomm Dragonboard 845c (DT)
[   52.052250] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   52.068391] pc : kvmalloc_node+0xf0/0xf8
[   52.081381] lr : kvmalloc_node+0x50/0xf8
[   52.094380] sp : ffff80000feabce0
[   52.106676] x29: ffff80000feabcf0 x28: ffff7aeb85878fc0 x27: 0000000000000000
[   52.122832] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   52.138973] x23: 0000000080000000 x22: ffffacd68b4ee970 x21: 0000000200002000
[   52.155116] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[   52.171258] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   52.187400] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   52.203540] x11: 0000000000000040 x10: 5193f21e68f6f300 x9 : 5193f21e68f6f300
[   52.219681] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[   52.235821] x5 : 0000000000000000 x4 : ffffacd68b4232b4 x3 : 0000000000000000
[   52.251960] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   52.268099] Call trace:
[   52.279335]  kvmalloc_node+0xf0/0xf8
[   52.291634]  alloc_fdtable+0x7c/0x108
[   52.303939]  expand_files+0x114/0x2f0
[   52.316238]  ksys_dup3+0x60/0xf4
[   52.328534]  __arm64_sys_dup3+0x20/0x30
[   52.341530]  invoke_syscall+0x40/0x104
[   52.353829]  el0_svc_common+0xb0/0xec
[   52.366129]  do_el0_svc+0x24/0x8c
[   52.378428]  el0_svc+0x2c/0x58
[   52.390373]  el0t_64_sync_handler+0x84/0xf0
[   52.403372]  el0t_64_sync+0x18c/0x190
[   52.415674] ---[ end trace 0000000000000000 ]---

test log snippet test parser 2

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffa532f7063ce0
[    0.000000] x29: ffffa532f7063ce0 x28: 0000000081000200 x27: ffffa532f6215be0
[    0.000000] x26: ffffa532f625eca0 x25: ffffa532f7467ce0 x24: ffffa532f5e38ad0
[    0.000000] x23: ffffa532f766c390 x22: 0000000000000001 x21: ffffa532f708abd8
[    0.000000] x20: ffffa532f766c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffa532f70637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffa532f70eb878 x9 : ffffa532f7093878
[    0.000000] x8 : ffffa532f7063ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffa532f766c000 x4 : ffffa532f643e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 3

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffd26bc1263ce0
[    0.000000] x29: ffffd26bc1263ce0 x28: 0000000081000200 x27: ffffd26bc0415be0
[    0.000000] x26: ffffd26bc045eca0 x25: ffffd26bc1667ce0 x24: ffffd26bc0038ad0
[    0.000000] x23: ffffd26bc186c390 x22: 0000000000000001 x21: ffffd26bc128abd8
[    0.000000] x20: ffffd26bc186c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffd26bc12637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffd26bc12eb878 x9 : ffffd26bc1293878
[    0.000000] x8 : ffffd26bc1263ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffd26bc186c000 x4 : ffffd26bc063e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 4

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffa1bfe4263ce0
[    0.000000] x29: ffffa1bfe4263ce0 x28: 0000000081000200 x27: ffffa1bfe3415be0
[    0.000000] x26: ffffa1bfe345eca0 x25: ffffa1bfe4667ce0 x24: ffffa1bfe3038ad0
[    0.000000] x23: ffffa1bfe486c390 x22: 0000000000000001 x21: ffffa1bfe428abd8
[    0.000000] x20: ffffa1bfe486c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffa1bfe42637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffa1bfe42eb878 x9 : ffffa1bfe4293878
[    0.000000] x8 : ffffa1bfe4263ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffa1bfe486c000 x4 : ffffa1bfe363e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 5

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffc4a893c63ce0
[    0.000000] x29: ffffc4a893c63ce0 x28: 0000000081000200 x27: ffffc4a892e15be0
[    0.000000] x26: ffffc4a892e5eca0 x25: ffffc4a894067ce0 x24: ffffc4a892a38ad0
[    0.000000] x23: ffffc4a89426c390 x22: 0000000000000001 x21: ffffc4a893c8abd8
[    0.000000] x20: ffffc4a89426c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffc4a893c637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffc4a893ceb878 x9 : ffffc4a893c93878
[    0.000000] x8 : ffffc4a893c63ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffc4a89426c000 x4 : ffffc4a89303e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 6

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffdf9f16463ce0
[    0.000000] x29: ffffdf9f16463ce0 x28: 0000000081000200 x27: ffffdf9f15615be0
[    0.000000] x26: ffffdf9f1565eca0 x25: ffffdf9f16867ce0 x24: ffffdf9f15238ad0
[    0.000000] x23: ffffdf9f16a6c390 x22: 0000000000000001 x21: ffffdf9f1648abd8
[    0.000000] x20: ffffdf9f16a6c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffdf9f164637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffdf9f164eb878 x9 : ffffdf9f16493878
[    0.000000] x8 : ffffdf9f16463ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffdf9f16a6c000 x4 : ffffdf9f1583e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 7

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffdecdc7263ce0
[    0.000000] x29: ffffdecdc7263ce0 x28: 0000000081000200 x27: ffffdecdc6415be0
[    0.000000] x26: ffffdecdc645eca0 x25: ffffdecdc7667ce0 x24: ffffdecdc6038ad0
[    0.000000] x23: ffffdecdc786c390 x22: 0000000000000001 x21: ffffdecdc728abd8
[    0.000000] x20: ffffdecdc786c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffdecdc72637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffdecdc72eb878 x9 : ffffdecdc7293878
[    0.000000] x8 : ffffdecdc7263ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffdecdc786c000 x4 : ffffdecdc663e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 8

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffd47533863ce0
[    0.000000] x29: ffffd47533863ce0 x28: 0000000081000200 x27: ffffd47532a15be0
[    0.000000] x26: ffffd47532a5eca0 x25: ffffd47533c67ce0 x24: ffffd47532638ad0
[    0.000000] x23: ffffd47533e6c390 x22: 0000000000000001 x21: ffffd4753388abd8
[    0.000000] x20: ffffd47533e6c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffd475338637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffd475338eb878 x9 : ffffd47533893878
[    0.000000] x8 : ffffd47533863ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffd47533e6c000 x4 : ffffd47532c3e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 9

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffb96217a63ce0
[    0.000000] x29: ffffb96217a63ce0 x28: 0000000081000200 x27: ffffb96216c15be0
[    0.000000] x26: ffffb96216c5eca0 x25: ffffb96217e67ce0 x24: ffffb96216838ad0
[    0.000000] x23: ffffb9621806c390 x22: 0000000000000001 x21: ffffb96217a8abd8
[    0.000000] x20: ffffb9621806c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffb96217a637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffb96217aeb878 x9 : ffffb96217a93878
[    0.000000] x8 : ffffb96217a63ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffb9621806c000 x4 : ffffb96216e3e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 10

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffa04334e63ce0
[    0.000000] x29: ffffa04334e63ce0 x28: 0000000081000200 x27: ffffa04334015be0
[    0.000000] x26: ffffa0433405eca0 x25: ffffa04335267ce0 x24: ffffa04333c38ad0
[    0.000000] x23: ffffa0433546c390 x22: 0000000000000001 x21: ffffa04334e8abd8
[    0.000000] x20: ffffa0433546c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffa04334e637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffa04334eeb878 x9 : ffffa04334e93878
[    0.000000] x8 : ffffa04334e63ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffa0433546c000 x4 : ffffa0433423e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 11

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffbb785b263ce0
[    0.000000] x29: ffffbb785b263ce0 x28: 0000000081000200 x27: ffffbb785a415be0
[    0.000000] x26: ffffbb785a45eca0 x25: ffffbb785b667ce0 x24: ffffbb785a038ad0
[    0.000000] x23: ffffbb785b86c390 x22: 0000000000000001 x21: ffffbb785b28abd8
[    0.000000] x20: ffffbb785b86c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffbb785b2637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffbb785b2eb878 x9 : ffffbb785b293878
[    0.000000] x8 : ffffbb785b263ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffbb785b86c000 x4 : ffffbb785a63e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 12

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffda11a7c63ce0
[    0.000000] x29: ffffda11a7c63ce0 x28: 0000000081000200 x27: ffffda11a6e15be0
[    0.000000] x26: ffffda11a6e5eca0 x25: ffffda11a8067ce0 x24: ffffda11a6a38ad0
[    0.000000] x23: ffffda11a826c390 x22: 0000000000000001 x21: ffffda11a7c8abd8
[    0.000000] x20: ffffda11a826c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffda11a7c637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffda11a7ceb878 x9 : ffffda11a7c93878
[    0.000000] x8 : ffffda11a7c63ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffda11a826c000 x4 : ffffda11a703e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 13

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffd47241e63ce0
[    0.000000] x29: ffffd47241e63ce0 x28: 0000000081000200 x27: ffffd47241015be0
[    0.000000] x26: ffffd4724105eca0 x25: ffffd47242267ce0 x24: ffffd47240c38ad0
[    0.000000] x23: ffffd4724246c390 x22: 0000000000000001 x21: ffffd47241e8abd8
[    0.000000] x20: ffffd4724246c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffd47241e637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffd47241eeb878 x9 : ffffd47241e93878
[    0.000000] x8 : ffffd47241e63ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffd4724246c000 x4 : ffffd4724123e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 14

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffd75c7b063ce0
[    0.000000] x29: ffffd75c7b063ce0 x28: 0000000081000200 x27: ffffd75c7a215be0
[    0.000000] x26: ffffd75c7a25eca0 x25: ffffd75c7b467ce0 x24: ffffd75c79e38ad0
[    0.000000] x23: ffffd75c7b66c390 x22: 0000000000000001 x21: ffffd75c7b08abd8
[    0.000000] x20: ffffd75c7b66c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffd75c7b0637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffd75c7b0eb878 x9 : ffffd75c7b093878
[    0.000000] x8 : ffffd75c7b063ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffd75c7b66c000 x4 : ffffd75c7a43e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 15

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffac53c2863ce0
[    0.000000] x29: ffffac53c2863ce0 x28: 0000000081000200 x27: ffffac53c1a15be0
[    0.000000] x26: ffffac53c1a5eca0 x25: ffffac53c2c67ce0 x24: ffffac53c1638ad0
[    0.000000] x23: ffffac53c2e6c390 x22: 0000000000000001 x21: ffffac53c288abd8
[    0.000000] x20: ffffac53c2e6c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffac53c28637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffac53c28eb878 x9 : ffffac53c2893878
[    0.000000] x8 : ffffac53c2863ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffac53c2e6c000 x4 : ffffac53c1c3e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 16

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffc7f9a2863ce0
[    0.000000] x29: ffffc7f9a2863ce0 x28: 0000000081000200 x27: ffffc7f9a1a15be0
[    0.000000] x26: ffffc7f9a1a5eca0 x25: ffffc7f9a2c67ce0 x24: ffffc7f9a1638ad0
[    0.000000] x23: ffffc7f9a2e6c390 x22: 0000000000000001 x21: ffffc7f9a288abd8
[    0.000000] x20: ffffc7f9a2e6c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffc7f9a28637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffc7f9a28eb878 x9 : ffffc7f9a2893878
[    0.000000] x8 : ffffc7f9a2863ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffc7f9a2e6c000 x4 : ffffc7f9a1c3e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 17

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffa9c272e63ce0
[    0.000000] x29: ffffa9c272e63ce0 x28: 0000000081000200 x27: ffffa9c272015be0
[    0.000000] x26: ffffa9c27205eca0 x25: ffffa9c273267ce0 x24: ffffa9c271c38ad0
[    0.000000] x23: ffffa9c27346c390 x22: 0000000000000001 x21: ffffa9c272e8abd8
[    0.000000] x20: ffffa9c27346c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffa9c272e637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffa9c272eeb878 x9 : ffffa9c272e93878
[    0.000000] x8 : ffffa9c272e63ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffa9c27346c000 x4 : ffffa9c27223e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 18

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffc37296663ce0
[    0.000000] x29: ffffc37296663ce0 x28: 0000000081000200 x27: ffffc37295815be0
[    0.000000] x26: ffffc3729585eca0 x25: ffffc37296a67ce0 x24: ffffc37295438ad0
[    0.000000] x23: ffffc37296c6c390 x22: 0000000000000001 x21: ffffc3729668abd8
[    0.000000] x20: ffffc37296c6c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffc372966637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffc372966eb878 x9 : ffffc37296693878
[    0.000000] x8 : ffffc37296663ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffc37296c6c000 x4 : ffffc37295a3e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 19

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffb9a1a7863ce0
[    0.000000] x29: ffffb9a1a7863ce0 x28: 0000000081000200 x27: ffffb9a1a6a15be0
[    0.000000] x26: ffffb9a1a6a5eca0 x25: ffffb9a1a7c67ce0 x24: ffffb9a1a6638ad0
[    0.000000] x23: ffffb9a1a7e6c390 x22: 0000000000000001 x21: ffffb9a1a788abd8
[    0.000000] x20: ffffb9a1a7e6c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffb9a1a78637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffb9a1a78eb878 x9 : ffffb9a1a7893878
[    0.000000] x8 : ffffb9a1a7863ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffb9a1a7e6c000 x4 : ffffb9a1a6c3e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 20

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffcac847c63ce0
[    0.000000] x29: ffffcac847c63ce0 x28: 0000000081000200 x27: ffffcac846e15be0
[    0.000000] x26: ffffcac846e5eca0 x25: ffffcac848067ce0 x24: ffffcac846a38ad0
[    0.000000] x23: ffffcac84826c390 x22: 0000000000000001 x21: ffffcac847c8abd8
[    0.000000] x20: ffffcac84826c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffcac847c637c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffcac847ceb878 x9 : ffffcac847c93878
[    0.000000] x8 : ffffcac847c63ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffcac84826c000 x4 : ffffcac84703e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x404/0x5f4
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff684 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 21

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffbcfd1df33ce0
[    0.000000] x29: ffffbcfd1df33ce0 x28: 0000000081000200 x27: ffffbcfd1d223e40
[    0.000000] x26: ffffbcfd1d263478 x25: ffffbcfd1e324320 x24: ffffbcfd1ce95da8
[    0.000000] x23: ffffbcfd1e47b090 x22: 0000000000000001 x21: ffffbcfd1e3ed0b0
[    0.000000] x20: ffffbcfd1e47b000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffbcfd1df337c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffbcfd1dfb5cb8 x9 : ffffbcfd1df5dcb8
[    0.000000] x8 : ffffbcfd1df33ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffbcfd1e47b000 x4 : ffffbcfd1d3ee000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x3fc/0x598
[    0.000000]  start_kernel+0xa8/0x75c
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff7a4 (b9433cc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 22

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1ec/0x2ac
[    0.000000] sp : ffffdff9ea5d7d30
[    0.000000] x29: ffffdff9ea5d7d30 x28: 00000000a327a1fc x27: 0000000000000000
[    0.000000] x26: 0000000000001000 x25: ffffdff9eb8b6ce0 x24: ffffdff9ebc72500
[    0.000000] x23: 0000000000000001 x22: ffffdff9ebc72580 x21: ffffdff9ebc72000
[    0.000000] x20: 0000000000010002 x19: ffffdff9e7f071c0 x18: ffffdff9e85a9ce8
[    0.000000] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: ffff7bff3d4baf21
[    0.000000] x11: 1ffffbff3d4baf20 x10: ffff7bff3d4baf20 x9 : dfff800000000000
[    0.000000] x8 : ffffdff9ea5d7ca0 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffdff9ebc72000 x4 : ffffdff9e85aa000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x5c
[    0.000000]  psci_dt_init+0xc0/0x100
[    0.000000]  setup_arch+0xe8/0x138
[    0.000000]  start_kernel+0x9c/0x3e8
[    0.000000]  __primary_switched+0xc0/0xc8
[    0.000000] Code: 1a9f97e0 14000002 52800000 b0fff584 (b94f40c2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 23

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[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1ec/0x2ac
[    0.000000] sp : ffffdff9ea5d7d30
[    0.000000] x29: ffffdff9ea5d7d30 x28: 00000000a327a1fc x27: 0000000000000000
[    0.000000] x26: 0000000000001000 x25: ffffdff9eb8b6ce0 x24: ffffdff9ebc72500
[    0.000000] x23: 0000000000000001 x22: ffffdff9ebc72580 x21: ffffdff9ebc72000
[    0.000000] x20: 0000000000010002 x19: ffffdff9e7f071c0 x18: ffffdff9e85a9ce8
[    0.000000] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: ffff7bff3d4baf21
[    0.000000] x11: 1ffffbff3d4baf20 x10: ffff7bff3d4baf20 x9 : dfff800000000000
[    0.000000] x8 : ffffdff9ea5d7ca0 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffdff9ebc72000 x4 : ffffdff9e85aa000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x5c
[    0.000000]  psci_dt_init+0xc0/0x100
[    0.000000]  setup_arch+0xe8/0x138
[    0.000000]  start_kernel+0x9c/0x3e8
[    0.000000]  __primary_switched+0xc0/0xc8
[    0.000000] Code: 1a9f97e0 14000002 52800000 b0fff584 (b94f40c2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 24

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[    0.000000] Kernel panic - not syncing: Attempted to kill the idle task!
[    0.000000] ---[ end Kernel panic - not syncing: Attempted to kill the idle task! ]---

test log snippet test parser 25

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[    0.000000] Kernel panic - not syncing: Attempted to kill the idle task!
[    0.000000] ---[ end Kernel panic - not syncing: Attempted to kill the idle task! ]---

test log snippet test parser 26

Home

[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffc9f2a5843ce0
[    0.000000] x29: ffffc9f2a5843ce0 x28: 0000000081000200 x27: ffffc9f2a49f50d0
[    0.000000] x26: ffffc9f2a4a39ac8 x25: ffffc9f2a5c47de0 x24: ffffc9f2a4618950
[    0.000000] x23: ffffc9f2a5e47318 x22: 0000000000000001 x21: ffffc9f2a586abd8
[    0.000000] x20: ffffc9f2a5e47000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffc9f2a58437c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffc9f2a58cb878 x9 : ffffc9f2a5873878
[    0.000000] x8 : ffffc9f2a5843ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffc9f2a5e47000 x4 : ffffc9f2a4c17000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x3fc/0x5ec
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 b0fff644 (b94dfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 27

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[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x74/0x18c
[    0.000000] lr : psci_probe+0x1f4/0x2b8
[    0.000000] sp : ffffc86d5e543ce0
[    0.000000] x29: ffffc86d5e543ce0 x28: 0000000081000200 x27: ffffc86d5db8db50
[    0.000000] x26: ffffc86d5dbc0148 x25: ffffc86d5e87f108 x24: ffffc86d5d88bb30
[    0.000000] x23: ffffc86d5e97cd90 x22: 0000000000000001 x21: ffffc86d5e8f40b0
[    0.000000] x20: ffffc86d5e97c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffc86d5e5437c0
[    0.000000] x14: 0000000000000000 x13: ffffc86d5e563c60 x12: 0000000000000069
[    0.000000] x11: 0000000000000023 x10: ffffc86d5e5bbc60 x9 : ffffc86d5e563c60
[    0.000000] x8 : ffffc86d5e543ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffc86d5e97c000 x4 : ffffc86d5dd3a000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x74/0x18c
[    0.000000]  psci_0_2_init+0x18/0x24
[    0.000000]  psci_1_0_init+0x14/0x50
[    0.000000]  psci_dt_init+0x64/0x94
[    0.000000]  setup_arch+0x3f0/0x58c
[    0.000000]  start_kernel+0x8c/0x6c4
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff8c4 (b94124c2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 28

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[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x74/0x18c
[    0.000000] lr : psci_probe+0x1f4/0x2b8
[    0.000000] sp : ffffa0d4ed543ce0
[    0.000000] x29: ffffa0d4ed543ce0 x28: 0000000081000200 x27: ffffa0d4ecb8db50
[    0.000000] x26: ffffa0d4ecbc0148 x25: ffffa0d4ed87f108 x24: ffffa0d4ec88bb30
[    0.000000] x23: ffffa0d4ed97cd90 x22: 0000000000000001 x21: ffffa0d4ed8f40b0
[    0.000000] x20: ffffa0d4ed97c000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffa0d4ed5437c0
[    0.000000] x14: 0000000000000000 x13: ffffa0d4ed563c60 x12: 0000000000000069
[    0.000000] x11: 0000000000000023 x10: ffffa0d4ed5bbc60 x9 : ffffa0d4ed563c60
[    0.000000] x8 : ffffa0d4ed543ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffa0d4ed97c000 x4 : ffffa0d4ecd3a000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x74/0x18c
[    0.000000]  psci_0_2_init+0x18/0x24
[    0.000000]  psci_1_0_init+0x14/0x50
[    0.000000]  psci_dt_init+0x64/0x94
[    0.000000]  setup_arch+0x3f0/0x58c
[    0.000000]  start_kernel+0x8c/0x6c4
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 90fff8c4 (b94124c2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 29

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[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffd525cd093ce0
[    0.000000] x29: ffffd525cd093ce0 x28: 0000000081000200 x27: ffffd525cc204128
[    0.000000] x26: ffffd525cc24f1c8 x25: ffffd525cd4bd740 x24: ffffd525cbe18950
[    0.000000] x23: ffffd525cd6bf398 x22: 0000000000000001 x21: ffffd525cd0bc0c8
[    0.000000] x20: ffffd525cd6bf000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffd525cd0937c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffd525cd124578 x9 : ffffd525cd0cc578
[    0.000000] x8 : ffffd525cd093ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffd525cd6bf000 x4 : ffffd525cc42e000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x3fc/0x5ec
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 f0fff664 (b9475cc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 30

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[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffc0a7d7643ce0
[    0.000000] x29: ffffc0a7d7643ce0 x28: 0000000081000200 x27: ffffc0a7d67f5000
[    0.000000] x26: ffffc0a7d6839a58 x25: ffffc0a7d7a47ce0 x24: ffffc0a7d6418950
[    0.000000] x23: ffffc0a7d7c47318 x22: 0000000000000001 x21: ffffc0a7d766abd8
[    0.000000] x20: ffffc0a7d7c47000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffc0a7d76437c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffc0a7d76cb878 x9 : ffffc0a7d7673878
[    0.000000] x8 : ffffc0a7d7643ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffc0a7d7c47000 x4 : ffffc0a7d6a17000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x3fc/0x5ec
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 b0fff644 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 31

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[    0.000000] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP
[    0.000000] Modules linked in:
[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 6.1.125-rc1 #1
[    0.000000] Hardware name: Thundercomm Dragonboard 845c (DT)
[    0.000000] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.000000] pc : arm_smccc_version_init+0x7c/0x194
[    0.000000] lr : psci_probe+0x1fc/0x2c0
[    0.000000] sp : ffffc0a7d7643ce0
[    0.000000] x29: ffffc0a7d7643ce0 x28: 0000000081000200 x27: ffffc0a7d67f5000
[    0.000000] x26: ffffc0a7d6839a58 x25: ffffc0a7d7a47ce0 x24: ffffc0a7d6418950
[    0.000000] x23: ffffc0a7d7c47318 x22: 0000000000000001 x21: ffffc0a7d766abd8
[    0.000000] x20: ffffc0a7d7c47000 x19: 0000000000010002 x18: 0000000000000006
[    0.000000] x17: 6666663966643731 x16: 3030303030303078 x15: ffffc0a7d76437c0
[    0.000000] x14: 0000000000000000 x13: 2e646574726f7070 x12: 757320746f6e2045
[    0.000000] x11: 5059545f4f464e49 x10: ffffc0a7d76cb878 x9 : ffffc0a7d7673878
[    0.000000] x8 : ffffc0a7d7643ca8 x7 : 0000000000000000 x6 : 0000000000000000
[    0.000000] x5 : ffffc0a7d7c47000 x4 : ffffc0a7d6a17000 x3 : 0000000000000000
[    0.000000] x2 : 0000000000000000 x1 : 0000000000000001 x0 : 0000000000000000
[    0.000000] Call trace:
[    0.000000]  arm_smccc_version_init+0x7c/0x194
[    0.000000]  psci_0_2_init+0x20/0x2c
[    0.000000]  psci_1_0_init+0x1c/0x58
[    0.000000]  psci_dt_init+0x6c/0x9c
[    0.000000]  setup_arch+0x3fc/0x5ec
[    0.000000]  start_kernel+0xa8/0x764
[    0.000000]  __primary_switched+0xbc/0xc4
[    0.000000] Code: 1a9f97e0 14000002 52800000 b0fff644 (b94cfcc2) 
[    0.000000] ---[ end trace 0000000000000000 ]---

test log snippet test parser 32

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[    0.000000] Kernel panic - not syncing: Attempted to kill the idle task!
[    0.000000] ---[ end Kernel panic - not syncing: Attempted to kill the idle task! ]---

test log snippet test parser 33

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[    0.000000] Kernel panic - not syncing: Attempted to kill the idle task!
[    0.000000] ---[ end Kernel panic - not syncing: Attempted to kill the idle task! ]---

test log snippet test parser 34

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------------[ cut here ]------------
[   51.223878] WARNING: CPU: 0 PID: 1471 at mm/util.c:596 kvmalloc_node+0xf0/0xf8
[   51.228297] Modules linked in: crct10dif_ce fuse drm ip_tables x_tables
[   51.234897] CPU: 0 PID: 1471 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   51.241751] Hardware name: WinLink E850-96 board (DT)
[   51.246785] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   51.253730] pc : kvmalloc_node+0xf0/0xf8
[   51.257635] lr : kvmalloc_node+0x50/0xf8
[   51.261540] sp : ffff80000c1cbce0
[   51.264839] x29: ffff80000c1cbcf0 x28: ffff00080100af40 x27: 0000000000000000
[   51.271957] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   51.279075] x23: 0000000080000000 x22: ffff8000082ee970 x21: 0000000200002000
[   51.286193] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[   51.293311] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   51.300429] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   51.307549] x11: 0000000000000040 x10: 359b307476751a00 x9 : 359b307476751a00
[   51.314665] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[   51.321783] x5 : 0000000000000000 x4 : ffff8000082232b4 x3 : 0000000000000000
[   51.328901] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   51.336022] Call trace:
[   51.338454]  kvmalloc_node+0xf0/0xf8
[   51.342010]  alloc_fdtable+0x7c/0x108
[   51.345654]  expand_files+0x114/0x2f0
[   51.349302]  ksys_dup3+0x60/0xf4
[   51.352512]  __arm64_sys_dup3+0x20/0x30
[   51.356331]  invoke_syscall+0x40/0x104
[   51.360063]  el0_svc_common+0xb0/0xec
[   51.363709]  do_el0_svc+0x24/0x8c
[   51.367008]  el0_svc+0x2c/0x58
[   51.370046]  el0t_64_sync_handler+0x84/0xf0
[   51.374213]  el0t_64_sync+0x18c/0x190
[   51.377862] ---[ end trace 0000000000000000 ]---

test log snippet test parser 35

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[    2.114723] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[    2.122949] CPU: 2 PID: 1 Comm: swapper/0 Not tainted 6.1.125-rc1 #1
[    2.129283] Hardware name: WinLink E850-96 board (DT)
[    2.134320] Call trace:
[    2.136750]  dump_backtrace+0x108/0x158
[    2.140566]  show_stack+0x24/0x30
[    2.143865]  dump_stack_lvl+0x7c/0xa0
[    2.147510]  dump_stack+0x18/0x48
[    2.150809]  panic+0x168/0x394
[    2.153847]  mount_block_root+0x190/0x258
[    2.157840]  mount_root+0x98/0xa8
[    2.161138]  prepare_namespace+0x118/0x194
[    2.165220]  kernel_init_freeable+0x11c/0x174
[    2.169558]  kernel_init+0x2c/0x1b8
[    2.173033]  ret_from_fork+0x10/0x20
[    2.176593] SMP: stopping secondary CPUs
[    2.180506] Kernel Offset: disabled
[    2.183971] CPU features: 0x060000,00000080,6600721b
[    2.188918] Memory Limit: none
[    2.191962] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---

test log snippet test parser 36

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[    2.114723] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[    2.122949] CPU: 2 PID: 1 Comm: swapper/0 Not tainted 6.1.125-rc1 #1
[    2.129283] Hardware name: WinLink E850-96 board (DT)
[    2.134320] Call trace:
[    2.136750]  dump_backtrace+0x108/0x158
[    2.140566]  show_stack+0x24/0x30
[    2.143865]  dump_stack_lvl+0x7c/0xa0
[    2.147510]  dump_stack+0x18/0x48
[    2.150809]  panic+0x168/0x394
[    2.153847]  mount_block_root+0x190/0x258
[    2.157840]  mount_root+0x98/0xa8
[    2.161138]  prepare_namespace+0x118/0x194
[    2.165220]  kernel_init_freeable+0x11c/0x174
[    2.169558]  kernel_init+0x2c/0x1b8
[    2.173033]  ret_from_fork+0x10/0x20
[    2.176593] SMP: stopping secondary CPUs
[    2.180506] Kernel Offset: disabled
[    2.183971] CPU features: 0x060000,00000080,6600721b
[    2.188918] Memory Limit: none
[    2.191962] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---

test log snippet test parser 37

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------------[ cut here ]------------
[   51.427936] WARNING: CPU: 3 PID: 1473 at mm/util.c:596 kvmalloc_node+0x108/0x120
[   51.435309] Modules linked in: crct10dif_ce fuse drm ip_tables x_tables
[   51.441909] CPU: 3 PID: 1473 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   51.448767] Hardware name: WinLink E850-96 board (DT)
[   51.453800] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   51.460745] pc : kvmalloc_node+0x108/0x120
[   51.464822] lr : kvmalloc_node+0x64/0x120
[   51.468815] sp : ffff80000c473ce0
[   51.472114] x29: ffff80000c473cf0 x28: ffff0008032c1f80 x27: 0000000000000000
[   51.479232] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0008003b4600
[   51.486349] x23: ffff0008003b4580 x22: ffff8000082d7668 x21: 00000000ffffffff
[   51.493469] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000
[   51.500585] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   51.507703] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   51.514821] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[   51.521939] x8 : 00000000ffffffff x7 : 0000000000412cc0 x6 : 0000000200002000
[   51.529057] x5 : 0000000000000000 x4 : ffff0008032c1f80 x3 : 0000000000000000
[   51.536175] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[   51.543297] Call trace:
[   51.545728]  kvmalloc_node+0x108/0x120
[   51.549458]  alloc_fdtable+0x94/0x11c
[   51.553102]  expand_files+0x78/0x31c
[   51.556663]  ksys_dup3+0x60/0x130
[   51.559961]  __arm64_sys_dup3+0x20/0x30
[   51.563779]  invoke_syscall+0x48/0x114
[   51.567511]  el0_svc_common.constprop.0+0x44/0xec
[   51.572199]  do_el0_svc+0x24/0x94
[   51.575499]  el0_svc+0x2c/0x84
[   51.578536]  el0t_64_sync_handler+0x114/0x120
[   51.582876]  el0t_64_sync+0x18c/0x190
[   51.586526] ---[ end trace 0000000000000000 ]---

test log snippet test parser 38

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------------[ cut here ]------------
[  396.487831] Unknown PMU version 10
[  396.488052] WARNING: CPU: 3 PID: 1603 at arch/arm64/kvm/pmu-emul.c:42 kvm_pmu_set_counter_event_type+0xbc/0xc4
[  396.488257] Modules linked in: pl111_drm drm_dma_helper crct10dif_ce panel_simple arm_spe_pmu drm_kms_helper fuse drm ip_tables x_tables
[  396.488803] CPU: 3 PID: 1603 Comm: qemu-system-aar Not tainted 6.1.125-rc1 #1
[  396.488932] Hardware name: FVP Base RevC (DT)
[  396.489006] pstate: 162402005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[  396.489142] pc : kvm_pmu_set_counter_event_type+0xbc/0xc4
[  396.489283] lr : kvm_pmu_set_counter_event_type+0xb0/0xc4
[  396.489424] sp : ffff80000aa739c0
[  396.489492] x29: ffff80000aa739e0 x28: ffff000802d3a100 x27: 0000000000000001
[  396.489675] x26: ffff000808403000 x25: ffff000802d3a100 x24: 00000000000000e0
[  396.489859] x23: 0000000000000002 x22: ffff80000aa73a90 x21: 00000000c800ffff
[  396.490041] x20: 000000000000005c x19: ffff0008043a25d0 x18: ffffd7c5d50c1e3a
[  396.490224] x17: 0000000000000001 x16: ffffffffffffffff x15: 0000000000000004
[  396.490401] x14: ffffd7c5d560b8f8 x13: 0000000000000003 x12: 0000000000000003
[  396.490585] x11: 00000000ffffefff x10: ffffd7c5d557fa4c x9 : 0acac322a1aa4e00
[  396.490769] x8 : 00000000c8000000 x7 : 205d313338373834 x6 : 342e36393320205b
[  396.490951] x5 : ffffd7c5d5b22037 x4 : ffff80000aa73617 x3 : 0000000000000000
[  396.491132] x2 : 000000000000001f x1 : 0000000000000000 x0 : ffff0008043a25d0
[  396.491311] Call trace:
[  396.491368]  kvm_pmu_set_counter_event_type+0xbc/0xc4
[  396.491513]  access_pmu_evtyper+0xfc/0x144
[  396.491622]  perform_access+0x48/0x160
[  396.491766]  emulate_sys_reg+0xf4/0x108
[  396.491906]  kvm_handle_sys_reg+0xb8/0x184
[  396.492051]  handle_exit+0x9c/0x148
[  396.492179]  kvm_arch_vcpu_ioctl_run+0x490/0x908
[  396.492291]  kvm_vcpu_ioctl+0x524/0x590
[  396.492408]  __arm64_sys_ioctl+0x94/0xd4
[  396.492540]  invoke_syscall+0x4c/0x110
[  396.492677]  el0_svc_common+0xd0/0x118
[  396.492816]  do_el0_svc+0x30/0x98
[  396.492949]  el0_svc+0x30/0x60
[  396.493059]  el0t_64_sync_handler+0x84/0xf0
[  396.493180]  el0t_64_sync+0x18c/0x190
[  396.493287] ---[ end trace 0000000000000000 ]---

test log snippet test parser 39

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------------[ cut here ]------------
[  402.882498] Unknown PMU version 10
[  402.882690] WARNING: CPU: 2 PID: 1602 at arch/arm64/kvm/pmu-emul.c:42 kvm_pmu_create_perf_event+0x278/0x284
[  402.882881] Modules linked in: pl111_drm drm_dma_helper crct10dif_ce panel_simple arm_spe_pmu drm_kms_helper fuse drm ip_tables x_tables
[  402.883281] CPU: 2 PID: 1602 Comm: qemu-system-aar Not tainted 6.1.125-rc1 #1
[  402.883406] Hardware name: FVP Base RevC (DT)
[  402.883477] pstate: 162402009 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[  402.883616] pc : kvm_pmu_create_perf_event+0x278/0x284
[  402.883750] lr : kvm_pmu_create_perf_event+0x274/0x284
[  402.883890] sp : ffff80000a8a38b0
[  402.883959] x29: ffff80000a8a3950 x28: ffff0008022e8000 x27: 0000000000000001
[  402.884142] x26: ffff0008090dc000 x25: 00000000dbadc0de x24: ffff0008010ff000
[  402.884326] x23: 00000000c800c0de x22: ffff00080900aa00 x21: 0000000000000000
[  402.884507] x20: ffff00080900a5d0 x19: ffff00080900c538 x18: ffffd7c5d50c1e3a
[  402.884694] x17: 0000000000000001 x16: ffffffffffffffff x15: 0000000000000004
[  402.884875] x14: ffffd7c5d560b8f8 x13: 0000000000000003 x12: 0000000000000003
[  402.885055] x11: 00000000ffffefff x10: ffffd7c5d557fa4c x9 : f0d51567577fd100
[  402.885239] x8 : 0000000000000000 x7 : 205d383934323838 x6 : 382e32303420205b
[  402.885420] x5 : ffffd7c5d5b22037 x4 : ffff80000a8a3507 x3 : 0000000000000000
[  402.885601] x2 : 0000000000000000 x1 : ffff80000a8a3650 x0 : 0000000000000016
[  402.885780] Call trace:
[  402.885838]  kvm_pmu_create_perf_event+0x278/0x284
[  402.885978]  kvm_pmu_handle_pmcr+0x198/0x208
[  402.886115]  access_pmcr+0xa4/0xd0
[  402.886216]  perform_access+0x48/0x160
[  402.886361]  emulate_sys_reg+0xf4/0x108
[  402.886501]  kvm_handle_sys_reg+0xb8/0x184
[  402.886647]  handle_exit+0x9c/0x148
[  402.886774]  kvm_arch_vcpu_ioctl_run+0x490/0x908
[  402.886886]  kvm_vcpu_ioctl+0x524/0x590
[  402.887004]  __arm64_sys_ioctl+0x94/0xd4
[  402.887136]  invoke_syscall+0x4c/0x110
[  402.887270]  el0_svc_common+0xd0/0x118
[  402.887411]  do_el0_svc+0x30/0x98
[  402.887545]  el0_svc+0x30/0x60
[  402.887655]  el0t_64_sync_handler+0x84/0xf0
[  402.887775]  el0t_64_sync+0x18c/0x190
[  402.887882] ---[ end trace 0000000000000000 ]---

test log snippet test parser 40

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------------[ cut here ]------------
[  326.907670] WARNING: CPU: 1 PID: 563 at mm/util.c:596 kvmalloc_node+0xf0/0xf8
[  326.907832] Modules linked in: arm_spe_pmu panel_simple crct10dif_ce pl111_drm drm_dma_helper drm_kms_helper fuse drm ip_tables x_tables
[  326.908190] CPU: 1 PID: 563 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[  326.908305] Hardware name: FVP Base RevC (DT)
[  326.908371] pstate: 122402009 (nzCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[  326.908499] pc : kvmalloc_node+0xf0/0xf8
[  326.908617] lr : kvmalloc_node+0x50/0xf8
[  326.908738] sp : ffff800008ed3ce0
[  326.908795] x29: ffff800008ed3cf0 x28: ffff0008022f8fc0 x27: 0000000000000000
[  326.908964] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[  326.909122] x23: 0000000080000000 x22: 1a8cd7c5d38ce970 x21: 0000000200002000
[  326.909292] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[  326.909454] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  326.909616] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  326.909777] x11: 0000000000000040 x10: 8950894970c7a500 x9 : 8950894970c7a500
[  326.909943] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[  326.910101] x5 : 0000000000000000 x4 : ffffd7c5d38032b4 x3 : 0000000000000000
[  326.910263] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[  326.910422] Call trace:
[  326.910473]  kvmalloc_node+0xf0/0xf8
[  326.910595]  alloc_fdtable+0x7c/0x108
[  326.910699]  expand_files+0x114/0x2f0
[  326.910808]  ksys_dup3+0x60/0xf4
[  326.910915]  __arm64_sys_dup3+0x20/0x30
[  326.911027]  invoke_syscall+0x40/0x104
[  326.911150]  el0_svc_common+0xb0/0xec
[  326.911272]  do_el0_svc+0x24/0x8c
[  326.911391]  el0_svc+0x2c/0x58
[  326.911502]  el0t_64_sync_handler+0x84/0xf0
[  326.911622]  el0t_64_sync+0x18c/0x190
[  326.911720] ---[ end trace 0000000000000000 ]---

test log snippet test parser 41

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[   10.329403] Internal error: Oops - BTI: 0000000036000002 [#1] PREEMPT SMP
[   10.329488] Modules linked in: fuse drm ip_tables x_tables
[   10.329669] CPU: 6 PID: 165 Comm: udevadm Not tainted 6.1.125-rc1 #1
[   10.329782] Hardware name: FVP Base RevC (DT)
[   10.329847] pstate: 142402809 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=-c)
[   10.329972] pc : kernfs_iop_getattr+0x4/0xd8
[   10.330077] lr : vfs_fstat+0xcc/0x110
[   10.330178] sp : ffff800008b93d30
[   10.330239] x29: ffff800008b93d30 x28: ffff000801180000 x27: 0000000000000000
[   10.330405] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   10.330566] x23: 0000000060000000 x22: 0000ffffb2d98530 x21: ffff800008b93d60
[   10.330733] x20: ffff000800b08a00 x19: ffff000800b08a00 x18: 0000000000000000
[   10.330899] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   10.331059] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   10.331220] x11: 0000000000000058 x10: 0000000000000007 x9 : 00000000000007df
[   10.331381] x8 : ffffd7c5d3940ff8 x7 : 0000000000000000 x6 : 0000000000000000
[   10.331542] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 00000000000007ff
[   10.331699] x2 : ffff800008b93d60 x1 : ffff000800b08a10 x0 : ffffd7c5d51a0298
[   10.331868] Call trace:
[   10.331917]  kernfs_iop_getattr+0x4/0xd8
[   10.332024]  __arm64_sys_newfstat+0x5c/0x9c
[   10.332136]  invoke_syscall+0x40/0x104
[   10.332260]  el0_svc_common+0xb0/0xec
[   10.332381]  do_el0_svc+0x24/0x8c
[   10.332497]  el0_svc+0x2c/0x58
[   10.332610]  el0t_64_sync_handler+0x84/0xf0
[   10.332731]  el0t_64_sync+0x18c/0x190
[   10.332831] Code: a8c47bfd d50323bf d65f03c0 d503233f (a9bd7bfd) 
[   10.332947] ---[ end trace 0000000000000000 ]---

test log snippet test parser 42

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[   10.329403] Internal error: Oops - BTI: 0000000036000002 [#1] PREEMPT SMP
[   10.329488] Modules linked in: fuse drm ip_tables x_tables
[   10.329669] CPU: 6 PID: 165 Comm: udevadm Not tainted 6.1.125-rc1 #1
[   10.329782] Hardware name: FVP Base RevC (DT)
[   10.329847] pstate: 142402809 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=-c)
[   10.329972] pc : kernfs_iop_getattr+0x4/0xd8
[   10.330077] lr : vfs_fstat+0xcc/0x110
[   10.330178] sp : ffff800008b93d30
[   10.330239] x29: ffff800008b93d30 x28: ffff000801180000 x27: 0000000000000000
[   10.330405] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   10.330566] x23: 0000000060000000 x22: 0000ffffb2d98530 x21: ffff800008b93d60
[   10.330733] x20: ffff000800b08a00 x19: ffff000800b08a00 x18: 0000000000000000
[   10.330899] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   10.331059] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   10.331220] x11: 0000000000000058 x10: 0000000000000007 x9 : 00000000000007df
[   10.331381] x8 : ffffd7c5d3940ff8 x7 : 0000000000000000 x6 : 0000000000000000
[   10.331542] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 00000000000007ff
[   10.331699] x2 : ffff800008b93d60 x1 : ffff000800b08a10 x0 : ffffd7c5d51a0298
[   10.331868] Call trace:
[   10.331917]  kernfs_iop_getattr+0x4/0xd8
[   10.332024]  __arm64_sys_newfstat+0x5c/0x9c
[   10.332136]  invoke_syscall+0x40/0x104
[   10.332260]  el0_svc_common+0xb0/0xec
[   10.332381]  do_el0_svc+0x24/0x8c
[   10.332497]  el0_svc+0x2c/0x58
[   10.332610]  el0t_64_sync_handler+0x84/0xf0
[   10.332731]  el0t_64_sync+0x18c/0x190
[   10.332831] Code: a8c47bfd d50323bf d65f03c0 d503233f (a9bd7bfd) 
[   10.332947] ---[ end trace 0000000000000000 ]---

test log snippet test parser 43

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------------[ cut here ]------------
[  301.459237] WARNING: CPU: 5 PID: 563 at mm/util.c:596 kvmalloc_node+0x108/0x120
[  301.459410] Modules linked in: crct10dif_ce panel_simple arm_spe_pmu pl111_drm drm_dma_helper drm_kms_helper fuse drm ip_tables x_tables
[  301.459798] CPU: 5 PID: 563 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[  301.459918] Hardware name: FVP Base RevC (DT)
[  301.459993] pstate: 122402009 (nzCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[  301.460126] pc : kvmalloc_node+0x108/0x120
[  301.460253] lr : kvmalloc_node+0x64/0x120
[  301.460379] sp : ffff800009a5bce0
[  301.460446] x29: ffff800009a5bcf0 x28: ffff000807745e80 x27: 0000000000000000
[  301.460628] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000800827d00
[  301.460806] x23: ffff000800827c80 x22: eca6d7c5d3727668 x21: 00000000ffffffff
[  301.460986] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000
[  301.461168] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  301.461342] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  301.461517] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[  301.461691] x8 : 00000000ffffffff x7 : 0000000000412cc0 x6 : 0000000200002000
[  301.461869] x5 : 0000000000000000 x4 : ffff000807745e80 x3 : 0000000000000000
[  301.462045] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[  301.462220] Call trace:
[  301.462275]  kvmalloc_node+0x108/0x120
[  301.462404]  alloc_fdtable+0x94/0x11c
[  301.462524]  expand_files+0x78/0x31c
[  301.462645]  ksys_dup3+0x60/0x130
[  301.462766]  __arm64_sys_dup3+0x20/0x30
[  301.462894]  invoke_syscall+0x48/0x114
[  301.463025]  el0_svc_common.constprop.0+0x44/0xec
[  301.463166]  do_el0_svc+0x24/0x94
[  301.463293]  el0_svc+0x2c/0x84
[  301.463386]  el0t_64_sync_handler+0x114/0x120
[  301.463491]  el0t_64_sync+0x18c/0x190
[  301.463598] ---[ end trace 0000000000000000 ]---

test log snippet test parser 44

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------------[ cut here ]------------
[   49.921224] WARNING: CPU: 0 PID: 526 at mm/util.c:596 kvmalloc_node+0xf0/0xf8
[   49.922995] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha3_generic sha512_ce sha512_arm64 fuse drm ip_tables x_tables
[   49.926843] CPU: 0 PID: 526 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   49.927658] Hardware name: linux,dummy-virt (DT)
[   49.928729] pstate: 22402009 (nzCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[   49.929710] pc : kvmalloc_node+0xf0/0xf8
[   49.930164] lr : kvmalloc_node+0x50/0xf8
[   49.931177] sp : ffff8000088cbce0
[   49.931995] x29: ffff8000088cbcf0 x28: ffff0000c74e6e40 x27: 0000000000000000
[   49.933307] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   49.934066] x23: 0000000080001000 x22: 4eaea10a828ee970 x21: 0000000200002000
[   49.934890] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[   49.935820] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   49.936425] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   49.937330] x11: 0000000000000040 x10: 5dc3efafc351bf00 x9 : 5dc3efafc351bf00
[   49.938103] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[   49.938952] x5 : 0000000000000000 x4 : ffffa10a828232b4 x3 : 0000000000000000
[   49.939723] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   49.940774] Call trace:
[   49.941430]  kvmalloc_node+0xf0/0xf8
[   49.942124]  alloc_fdtable+0x7c/0x108
[   49.942828]  expand_files+0x114/0x2f0
[   49.943143]  ksys_dup3+0x60/0xf4
[   49.943665]  __arm64_sys_dup3+0x20/0x30
[   49.944106]  invoke_syscall+0x40/0x104
[   49.944403]  el0_svc_common+0xb0/0xec
[   49.944807]  do_el0_svc+0x24/0x8c
[   49.945338]  el0_svc+0x2c/0x58
[   49.945615]  el0t_64_sync_handler+0x84/0xf0
[   49.945885]  el0t_64_sync+0x18c/0x190
[   49.946605] ---[ end trace 0000000000000000 ]---

test log snippet test parser 45

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------------[ cut here ]------------
[   50.527353] WARNING: CPU: 1 PID: 527 at mm/util.c:596 kvmalloc_node+0x108/0x120
[   50.529082] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha3_generic sha512_ce sha512_arm64 fuse drm ip_tables x_tables
[   50.532137] CPU: 1 PID: 527 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   50.533071] Hardware name: linux,dummy-virt (DT)
[   50.533875] pstate: 22402009 (nzCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
[   50.534626] pc : kvmalloc_node+0x108/0x120
[   50.535165] lr : kvmalloc_node+0x64/0x120
[   50.535636] sp : ffff8000088bbce0
[   50.535970] x29: ffff8000088bbcf0 x28: ffff0000c0c83f00 x27: 0000000000000000
[   50.536521] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0000c0fda180
[   50.537299] x23: ffff0000c0fda100 x22: f8bba1d7cead7668 x21: 00000000ffffffff
[   50.538136] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000
[   50.538969] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   50.539892] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   50.540744] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[   50.541467] x8 : 00000000ffffffff x7 : 0000000000412cc0 x6 : 0000000200002000
[   50.542253] x5 : 0000000000000000 x4 : ffff0000c0c83f00 x3 : 0000000000000000
[   50.543126] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[   50.543999] Call trace:
[   50.544413]  kvmalloc_node+0x108/0x120
[   50.545093]  alloc_fdtable+0x94/0x11c
[   50.545643]  expand_files+0x78/0x31c
[   50.546074]  ksys_dup3+0x60/0x130
[   50.546471]  __arm64_sys_dup3+0x20/0x30
[   50.547004]  invoke_syscall+0x48/0x114
[   50.547422]  el0_svc_common.constprop.0+0x44/0xec
[   50.548031]  do_el0_svc+0x24/0x94
[   50.548422]  el0_svc+0x2c/0x84
[   50.548774]  el0t_64_sync_handler+0x114/0x120
[   50.549250]  el0t_64_sync+0x18c/0x190
[   50.549997] ---[ end trace 0000000000000000 ]---

test log snippet test parser 46

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------------[ cut here ]------------
[   51.470535] WARNING: CPU: 0 PID: 484 at mm/util.c:596 kvmalloc_node+0xfc/0x108
[   51.472124] Modules linked in:
[   51.473845] CPU: 0 PID: 484 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   51.474752] Hardware name: Generic DT based system
[   51.476506]  unwind_backtrace from show_stack+0x10/0x14
[   51.477281]  show_stack from dump_stack_lvl+0x48/0x54
[   51.477900]  dump_stack_lvl from __warn+0xd4/0x200
[   51.478999]  __warn from warn_slowpath_fmt+0x11c/0x168
[   51.479861]  warn_slowpath_fmt from kvmalloc_node+0xfc/0x108
[   51.480879]  kvmalloc_node from alloc_fdtable+0x78/0x104
[   51.481746]  alloc_fdtable from expand_files+0x134/0x304
[   51.482558]  expand_files from ksys_dup3+0x58/0xd0
[   51.483005]  ksys_dup3 from ret_fast_syscall+0x0/0x4c
[   51.483672] Exception stack(0xfa18dfa8 to 0xfa18dff0)
[   51.484110] dfa0:                   00423bcd 00000001 00000002 2000003c 00000000 00000000
[   51.484631] dfc0: 00423bcd 00000001 00425e6c 0000003f 00421920 b6f62ce0 00000000 bed573f0
[   51.485401] dfe0: 0000003f bed571c4 b6ec1f43 b6e3f786
[   51.488124] ---[ end trace 0000000000000000 ]---

test log snippet test parser 47

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------------[ cut here ]------------
[   49.110985] WARNING: CPU: 1 PID: 486 at mm/util.c:596 kvmalloc_node+0xf4/0xf8
[   49.113157] Modules linked in:
[   49.116707] CPU: 1 PID: 486 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   49.117868] Hardware name: Generic DT based system
[   49.119501]  unwind_backtrace from show_stack+0x10/0x14
[   49.120823]  show_stack from dump_stack_lvl+0x40/0x4c
[   49.121352]  dump_stack_lvl from __warn+0x78/0x124
[   49.122126]  __warn from warn_slowpath_fmt+0x184/0x18c
[   49.123068]  warn_slowpath_fmt from kvmalloc_node+0xf4/0xf8
[   49.123961]  kvmalloc_node from alloc_fdtable+0x88/0x104
[   49.125072]  alloc_fdtable from expand_files+0x78/0x2f4
[   49.125893]  expand_files from ksys_dup3+0x58/0xe0
[   49.126704]  ksys_dup3 from ret_fast_syscall+0x0/0x4c
[   49.127733] Exception stack(0xfa1c5fa8 to 0xfa1c5ff0)
[   49.128710] 5fa0:                   bee4c2cc 00420000 00000002 2000003c 00000000 2000003c
[   49.129989] 5fc0: bee4c2cc 00420000 0041ff0c 0000003f 00402edd b6fb6ce0 00000000 0041ff0c
[   49.131064] 5fe0: 0000003f bee4c0f4 b6f15f43 b6e93786
[   49.131800] ---[ end trace 0000000000000000 ]---

test log snippet test parser 48

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------------[ cut here ]------------
[   32.986070] WARNING: CPU: 1 PID: 497 at mm/util.c:596 kvmalloc_node+0xd1/0xe0
[   32.987266] Modules linked in:
[   32.989329] CPU: 1 PID: 497 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   32.990486] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   32.992077] EIP: kvmalloc_node+0xd1/0xe0
[   32.992577] Code: 00 00 ff 75 04 ff 75 ec 68 00 04 00 00 ff 75 f0 56 57 e8 f2 ae 02 00 83 c4 18 83 c4 08 5e 5f 5b 5d c3 f7 c6 00 20 00 00 75 f0 <0f> 0b eb ec 90 90 90 90 90 90 90 90 90 90 90 83 f8 11 72 2c 55 89
[   32.996099] EAX: 00000000 EBX: 80001000 ECX: cf7b146d EDX: 00000000
[   32.996858] ESI: 00400cc0 EDI: ffffffff EBP: c27f3eb8 ESP: c27f3ea4
[   32.998395] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246
[   32.999090] CR0: 80050033 CR2: b7e0fbe0 CR3: 02499000 CR4: 000006d0
[   33.000490] Call Trace:
[   33.001837]  ? show_regs+0x4e/0x60
[   33.002836]  ? kvmalloc_node+0xd1/0xe0
[   33.003150]  ? __warn+0xa5/0x180
[   33.003410]  ? kvmalloc_node+0xd1/0xe0
[   33.003688]  ? kvmalloc_node+0xd1/0xe0
[   33.004723]  ? report_bug+0x11e/0x1b0
[   33.004964]  ? exc_overflow+0x40/0x40
[   33.005784]  ? handle_bug+0x2b/0x50
[   33.005977]  ? exc_invalid_op+0x17/0x40
[   33.006902]  ? handle_exception+0x133/0x133
[   33.007507]  ? kvmalloc_node+0x3d/0xe0
[   33.008105]  ? exc_overflow+0x40/0x40
[   33.008594]  ? kvmalloc_node+0xd1/0xe0
[   33.008785]  ? exc_overflow+0x40/0x40
[   33.009794]  ? kvmalloc_node+0xd1/0xe0
[   33.010033]  ? security_task_setrlimit+0x36/0x50
[   33.010485]  alloc_fdtable+0x70/0xf0
[   33.011083]  ? do_prlimit+0x11f/0x170
[   33.011892]  expand_files+0x101/0x2b0
[   33.012070]  ? __ia32_sys_prlimit64+0x20e/0x2c0
[   33.012536]  ksys_dup3+0x5b/0xb0
[   33.013553]  __ia32_sys_dup2+0x16/0x70
[   33.014472]  ia32_sys_call+0x278b/0x27d0
[   33.014831]  __do_fast_syscall_32+0x6c/0xc0
[   33.015039]  ? hrtimer_interrupt+0x137/0x420
[   33.016038]  ? exit_to_user_mode_prepare+0x29/0xc0
[   33.016531]  do_fast_syscall_32+0x29/0x60
[   33.016821]  do_SYSENTER_32+0x12/0x20
[   33.017022]  entry_SYSENTER_32+0x98/0xfb
[   33.017506] EIP: 0xb7f99509
[   33.018631] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 58 b8 77 00 00 00 cd 80 90 90 90
[   33.019233] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f7ee14
[   33.019608] ESI: 0045b124 EDI: bf9896a0 EBP: bf9896b8 ESP: bf989438
[   33.019993] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296
[   33.020591] ---[ end trace 0000000000000000 ]---

test log snippet test parser 49

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------------[ cut here ]------------
[  100.780644] WARNING: CPU: 0 PID: 522 at mm/mremap.c:257 move_page_tables+0x596/0x610
[  100.781687] Modules linked in:
[  100.782472] CPU: 0 PID: 522 Comm: true Not tainted 6.1.125-rc1 #1
[  100.782907] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[  100.783873] EIP: move_page_tables+0x596/0x610
[  100.784386] Code: 38 e8 2e 65 eb ff eb 02 89 df 8b 55 cc e9 17 fb ff ff 8b 45 ac 8b 40 08 8b 55 c4 e8 d4 01 ff ff 85 c0 0f 84 2e fe ff ff eb 30 <0f> 0b e9 cc fc ff ff 8b 45 d0 e8 4b 1d 00 00 8b 55 cc 89 df e9 e6
[  100.785596] EAX: 02db5067 EBX: c2da3bf8 ECX: 00000000 EDX: bf800000
[  100.785879] ESI: bfc00000 EDI: c2c118b8 EBP: c2cf7d38 ESP: c2cf7ce0
[  100.786283] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010202
[  100.786975] CR0: 80050033 CR2: b7dee290 CR3: 02da3000 CR4: 000006d0
[  100.787710] Call Trace:
[  100.789319]  ? show_regs+0x53/0x60
[  100.789681]  ? move_page_tables+0x596/0x610
[  100.790246]  ? __warn+0xaa/0x180
[  100.790450]  ? move_page_tables+0x596/0x610
[  100.790710]  ? move_page_tables+0x596/0x610
[  100.791054]  ? report_bug+0x137/0x1d0
[  100.791301]  ? exc_overflow+0x40/0x40
[  100.791463]  ? handle_bug+0x2b/0x50
[  100.791614]  ? exc_invalid_op+0x17/0x40
[  100.792075]  ? handle_exception+0x133/0x133
[  100.792413]  ? exc_overflow+0x40/0x40
[  100.792927]  ? move_page_tables+0x596/0x610
[  100.794520]  ? exc_overflow+0x40/0x40
[  100.794731]  ? move_page_tables+0x596/0x610
[  100.794951]  setup_arg_pages+0x2f6/0x460
[  100.795409]  load_elf_binary+0x2a4/0xa80
[  100.795727]  ? __kernel_read+0x16c/0x1f0
[  100.796676]  ? _raw_read_unlock+0x1b/0x30
[  100.797182]  ? load_misc_binary+0x187/0x2a0
[  100.797603]  ? _raw_read_unlock+0x1b/0x30
[  100.798023]  ? _raw_read_unlock+0x1b/0x30
[  100.798483]  ? bprm_execve+0x280/0x570
[  100.798657]  bprm_execve+0x28e/0x570
[  100.798826]  do_execveat_common+0x246/0x2a0
[  100.800006]  __ia32_sys_execve+0x39/0x60
[  100.800332]  ia32_sys_call+0xdfd/0x27e0
[  100.800635]  __do_fast_syscall_32+0x86/0xd0
[  100.800867]  ? trace_hardirqs_on_prepare+0x2f/0x90
[  100.801062]  ? irqentry_exit_to_user_mode+0x14/0x20
[  100.801967]  do_fast_syscall_32+0x29/0x60
[  100.802426]  do_SYSENTER_32+0x12/0x20
[  100.802710]  entry_SYSENTER_32+0x98/0xfb
[  100.803339] EIP: 0xb7fa5509
[  100.804393] Code: Unable to access opcode bytes at 0xb7fa54df.
[  100.804840] EAX: ffffffda EBX: bf80c3f0 ECX: 0050e6a0 EDX: bf80c874
[  100.805385] ESI: 004f5033 EDI: bf80c3fc EBP: bf80c4d8 ESP: bf80c3c8
[  100.805871] DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 007b EFLAGS: 00000292
[  100.806541] ---[ end trace 0000000000000000 ]---

test log snippet test parser 50

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------------[ cut here ]------------
[  100.780644] WARNING: CPU: 0 PID: 522 at mm/mremap.c:257 move_page_tables+0x596/0x610
[  100.781687] Modules linked in:
[  100.782472] CPU: 0 PID: 522 Comm: true Not tainted 6.1.125-rc1 #1
[  100.782907] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[  100.783873] EIP: move_page_tables+0x596/0x610
[  100.784386] Code: 38 e8 2e 65 eb ff eb 02 89 df 8b 55 cc e9 17 fb ff ff 8b 45 ac 8b 40 08 8b 55 c4 e8 d4 01 ff ff 85 c0 0f 84 2e fe ff ff eb 30 <0f> 0b e9 cc fc ff ff 8b 45 d0 e8 4b 1d 00 00 8b 55 cc 89 df e9 e6
[  100.785596] EAX: 02db5067 EBX: c2da3bf8 ECX: 00000000 EDX: bf800000
[  100.785879] ESI: bfc00000 EDI: c2c118b8 EBP: c2cf7d38 ESP: c2cf7ce0
[  100.786283] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010202
[  100.786975] CR0: 80050033 CR2: b7dee290 CR3: 02da3000 CR4: 000006d0
[  100.787710] Call Trace:
[  100.789319]  ? show_regs+0x53/0x60
[  100.789681]  ? move_page_tables+0x596/0x610
[  100.790246]  ? __warn+0xaa/0x180
[  100.790450]  ? move_page_tables+0x596/0x610
[  100.790710]  ? move_page_tables+0x596/0x610
[  100.791054]  ? report_bug+0x137/0x1d0
[  100.791301]  ? exc_overflow+0x40/0x40
[  100.791463]  ? handle_bug+0x2b/0x50
[  100.791614]  ? exc_invalid_op+0x17/0x40
[  100.792075]  ? handle_exception+0x133/0x133
[  100.792413]  ? exc_overflow+0x40/0x40
[  100.792927]  ? move_page_tables+0x596/0x610
[  100.794520]  ? exc_overflow+0x40/0x40
[  100.794731]  ? move_page_tables+0x596/0x610
[  100.794951]  setup_arg_pages+0x2f6/0x460
[  100.795409]  load_elf_binary+0x2a4/0xa80
[  100.795727]  ? __kernel_read+0x16c/0x1f0
[  100.796676]  ? _raw_read_unlock+0x1b/0x30
[  100.797182]  ? load_misc_binary+0x187/0x2a0
[  100.797603]  ? _raw_read_unlock+0x1b/0x30
[  100.798023]  ? _raw_read_unlock+0x1b/0x30
[  100.798483]  ? bprm_execve+0x280/0x570
[  100.798657]  bprm_execve+0x28e/0x570
[  100.798826]  do_execveat_common+0x246/0x2a0
[  100.800006]  __ia32_sys_execve+0x39/0x60
[  100.800332]  ia32_sys_call+0xdfd/0x27e0
[  100.800635]  __do_fast_syscall_32+0x86/0xd0
[  100.800867]  ? trace_hardirqs_on_prepare+0x2f/0x90
[  100.801062]  ? irqentry_exit_to_user_mode+0x14/0x20
[  100.801967]  do_fast_syscall_32+0x29/0x60
[  100.802426]  do_SYSENTER_32+0x12/0x20
[  100.802710]  entry_SYSENTER_32+0x98/0xfb
[  100.803339] EIP: 0xb7fa5509
[  100.804393] Code: Unable to access opcode bytes at 0xb7fa54df.
[  100.804840] EAX: ffffffda EBX: bf80c3f0 ECX: 0050e6a0 EDX: bf80c874
[  100.805385] ESI: 004f5033 EDI: bf80c3fc EBP: bf80c4d8 ESP: bf80c3c8
[  100.805871] DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 007b EFLAGS: 00000292
[  100.806541] ---[ end trace 0000000000000000 ]---

test log snippet test parser 51

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------------[ cut here ]------------
[   32.218819] WARNING: CPU: 0 PID: 498 at mm/util.c:596 kvmalloc_node+0xe4/0xf0
[   32.219966] Modules linked in:
[   32.221927] CPU: 0 PID: 498 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   32.222508] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   32.224484] EIP: kvmalloc_node+0xe4/0xf0
[   32.224824] Code: 75 f8 8b 7d fc 89 ec 5d c3 2e 8d 74 26 00 89 f2 81 ca 00 20 00 00 e9 6d ff ff ff 8d 76 00 81 e6 00 20 00 00 0f 85 3d ff ff ff <0f> 0b e9 36 ff ff ff 2e 8d 74 26 00 55 89 e5 53 89 c3 e8 65 b3 02
[   32.225807] EAX: 00000000 EBX: 80001000 ECX: 00000013 EDX: ffffffff
[   32.227483] ESI: 00000000 EDI: ffffffff EBP: c2543ef0 ESP: c2543ecc
[   32.228401] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246
[   32.228748] CR0: 80050033 CR2: b7defbe0 CR3: 027af000 CR4: 000006d0
[   32.229473] Call Trace:
[   32.231789]  ? show_regs.cold+0x16/0x1b
[   32.232304]  ? kvmalloc_node+0xe4/0xf0
[   32.232677]  ? __warn+0x82/0xe0
[   32.232912]  ? kvmalloc_node+0xe4/0xf0
[   32.233103]  ? kvmalloc_node+0xe4/0xf0
[   32.233289]  ? report_bug+0x131/0x160
[   32.233438]  ? exc_overflow+0x50/0x50
[   32.233583]  ? handle_bug+0x2d/0x50
[   32.233715]  ? exc_invalid_op+0x1b/0x70
[   32.233848]  ? avc_has_perm+0xb9/0x1e0
[   32.234244]  ? handle_exception+0x133/0x133
[   32.234653]  ? exc_overflow+0x50/0x50
[   32.234975]  ? kvmalloc_node+0xe4/0xf0
[   32.235443]  ? exc_overflow+0x50/0x50
[   32.235756]  ? kvmalloc_node+0xe4/0xf0
[   32.236062]  ? kmalloc_trace+0x2b/0xa0
[   32.236513]  ? alloc_fdtable+0x42/0xe0
[   32.237012]  alloc_fdtable+0x67/0xe0
[   32.237706]  expand_files+0x55/0x820
[   32.238025]  ? do_prlimit+0xfc/0x1d0
[   32.238479]  ? __ia32_sys_prlimit64+0x29f/0x360
[   32.238853]  ksys_dup3+0x5a/0xf0
[   32.239284]  __ia32_sys_dup2+0x19/0x70
[   32.239608]  ia32_sys_call+0x1fec/0x26f0
[   32.239931]  __do_fast_syscall_32+0x45/0xb0
[   32.240417]  do_fast_syscall_32+0x32/0x70
[   32.240751]  do_SYSENTER_32+0x15/0x20
[   32.241320]  entry_SYSENTER_32+0x98/0xfb
[   32.241821] EIP: 0xb7f79549
[   32.242573] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d 76 00 58 b8 77 00 00 00 cd 80 90 8d 76
[   32.244419] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f5ee14
[   32.245079] ESI: 004d15cc EDI: bfb24d30 EBP: bfb24ea8 ESP: bfb24c98
[   32.245559] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296
[   32.246008] ---[ end trace 0000000000000000 ]---

test log snippet test parser 52

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------------[ cut here ]------------
[   44.094088] WARNING: CPU: 1 PID: 494 at mm/util.c:596 kvmalloc_node+0xd2/0xe0
[   44.095838] Modules linked in:
[   44.096315] CPU: 1 PID: 494 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   44.097109] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   44.098641] RIP: 0010:kvmalloc_node+0xd2/0xe0
[   44.100135] Code: 45 89 f0 ff 75 08 53 68 00 04 00 00 e8 47 9b 03 00 48 83 c4 18 5b 41 5e 41 5f 5d c3 cc cc cc cc cc 41 f7 c6 00 20 00 00 75 89 <0f> 0b 31 c0 eb e5 0f 1f 84 00 00 00 00 00 48 83 ff 11 72 2f 55 48
[   44.103794] RSP: 0018:ffff9af5c059fdb0 EFLAGS: 00010246
[   44.104997] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000
[   44.106303] RDX: 0000000200002000 RSI: 0000000000000000 RDI: ffffffff9da05874
[   44.107618] RBP: ffff9af5c059fdc8 R08: 0000000000412cc0 R09: 00000000ffffffff
[   44.107892] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000040000400
[   44.108137] R13: 0000000040000038 R14: 0000000000400cc0 R15: 0000000200002000
[   44.108626] FS:  00007f6121efb740(0000) GS:ffff98c53bd00000(0000) knlGS:0000000000000000
[   44.109190] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   44.110213] CR2: 00007f6121f789e0 CR3: 00000001051f4000 CR4: 00000000000006e0
[   44.110745] Call Trace:
[   44.112541]  <TASK>
[   44.113449]  ? show_regs+0x58/0x60
[   44.114219]  ? __warn+0xc5/0x1c0
[   44.114973]  ? kvmalloc_node+0xd2/0xe0
[   44.115160]  ? report_bug+0x14e/0x1f0
[   44.115312]  ? handle_bug+0x3e/0x70
[   44.115472]  ? exc_invalid_op+0x1b/0x50
[   44.116217]  ? asm_exc_invalid_op+0x1b/0x20
[   44.117078]  ? kvmalloc_node+0x44/0xe0
[   44.117333]  ? kvmalloc_node+0xd2/0xe0
[   44.117726]  alloc_fdtable+0x7a/0x120
[   44.118154]  expand_files+0x11a/0x310
[   44.118314]  ? do_prlimit+0x120/0x160
[   44.118562]  ksys_dup3+0x75/0xe0
[   44.118811]  __x64_sys_dup2+0x21/0x90
[   44.119082]  x64_sys_call+0x2704/0x2ce0
[   44.119342]  do_syscall_64+0x4c/0xa0
[   44.119516]  ? exc_page_fault+0x5e/0xb0
[   44.120656]  entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[   44.121271] RIP: 0033:0x7f6121ff3c17
[   44.122267] Code: 73 01 c3 48 8b 0d 09 62 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 d9 61 0e 00 f7 d8 64 89 02 b8
[   44.124135] RSP: 002b:00007fffa9c05c78 EFLAGS: 00000206 ORIG_RAX: 0000000000000021
[   44.124589] RAX: ffffffffffffffda RBX: 00007fffa9c064d8 RCX: 00007f6121ff3c17
[   44.125321] RDX: 00007fffa9c05df8 RSI: 0000000040000038 RDI: 0000000000000002
[   44.126106] RBP: 00007fffa9c05e90 R08: 0000000000000064 R09: 0000000000000000
[   44.126864] R10: 00007f6121f10170 R11: 0000000000000206 R12: 0000000000000000
[   44.127189] R13: 00007fffa9c064e8 R14: 00007f6122129000 R15: 000055b333bfacf8
[   44.128128]  </TASK>
[   44.128434] ---[ end trace 0000000000000000 ]---

test log snippet test parser 53

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[   47.117121] ==================================================================
[   47.118475] BUG: KASAN: alloca-out-of-bounds in kasan_alloca_oob_left+0xfa/0x1e0
[   47.119681] Read of size 1 at addr ffff888103497d9f by task kunit_try_catch/260
[   47.120187] 
[   47.120396] CPU: 1 PID: 260 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.122001] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.123810] Call Trace:
[   47.124369]  <TASK>
[   47.124642]  dump_stack_lvl+0x49/0x62
[   47.125214]  print_report+0x189/0x4b1
[   47.125905]  ? kasan_addr_to_slab+0xd/0xb0
[   47.126380]  kasan_report+0xde/0x160
[   47.127330]  ? kasan_alloca_oob_left+0xfa/0x1e0
[   47.128095]  ? kasan_alloca_oob_left+0xfa/0x1e0
[   47.129068]  __asan_load1+0x62/0x70
[   47.129550]  kasan_alloca_oob_left+0xfa/0x1e0
[   47.130497]  ? __kunit_add_resource+0x7c/0x100
[   47.131147]  ? irqentry_exit+0x25/0x60
[   47.131981]  ? sysvec_apic_timer_interrupt+0x90/0xa0
[   47.132929]  ? trace_hardirqs_on+0x38/0x110
[   47.133542]  ? irqentry_exit+0x25/0x60
[   47.134205]  ? kasan_alloca_oob_right+0x1f0/0x1f0
[   47.134907]  ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[   47.135504]  ? kasan_alloca_oob_right+0x1f0/0x1f0
[   47.136632]  ? kunit_try_run_case+0x84/0xd0
[   47.137158]  ? __kunit_add_resource+0xd1/0x100
[   47.138087]  kunit_try_run_case+0x8f/0xd0
[   47.138848]  ? kunit_catch_run_case+0x80/0x80
[   47.139898]  ? kunit_try_catch_throw+0x40/0x40
[   47.140622]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.141280]  kthread+0x17b/0x1b0
[   47.142160]  ? kthread_complete_and_exit+0x30/0x30
[   47.142823]  ret_from_fork+0x22/0x30
[   47.143381]  </TASK>
[   47.143748] 
[   47.144169] The buggy address belongs to stack of task kunit_try_catch/260
[   47.145666] 
[   47.146097] The buggy address belongs to the physical page:
[   47.146692] page:(____ptrval____) refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103497
[   47.147718] flags: 0x200000000000000(node=0|zone=2)
[   47.148646] raw: 0200000000000000 ffffea00040d25c8 ffffea00040d25c8 0000000000000000
[   47.150031] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[   47.150525] page dumped because: kasan: bad access detected
[   47.151481] 
[   47.151695] Memory state around the buggy address:
[   47.153126]  ffff888103497c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.153655]  ffff888103497d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.155759] >ffff888103497d80: ca ca ca ca 00 02 cb cb cb cb cb cb 00 00 f1 f1
[   47.156923]                             ^
[   47.157394]  ffff888103497e00: f1 f1 01 f2 04 f2 00 f2 f2 f2 00 00 f3 f3 00 00
[   47.158458]  ffff888103497e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.159406] ==================================================================

test log snippet test parser 54

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[   47.165444] ==================================================================
[   47.166231] BUG: KASAN: alloca-out-of-bounds in kasan_alloca_oob_right+0x103/0x1f0
[   47.167873] Read of size 1 at addr ffff888103487daa by task kunit_try_catch/261
[   47.169202] 
[   47.169442] CPU: 0 PID: 261 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.170713] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.171784] Call Trace:
[   47.172136]  <TASK>
[   47.172511]  dump_stack_lvl+0x49/0x62
[   47.173623]  print_report+0x189/0x4b1
[   47.174282]  ? kasan_addr_to_slab+0xd/0xb0
[   47.175049]  kasan_report+0xde/0x160
[   47.175856]  ? kasan_alloca_oob_right+0x103/0x1f0
[   47.176419]  ? kasan_alloca_oob_right+0x103/0x1f0
[   47.177193]  __asan_load1+0x62/0x70
[   47.177874]  kasan_alloca_oob_right+0x103/0x1f0
[   47.178483]  ? __kunit_add_resource+0x7c/0x100
[   47.179100]  ? _raw_spin_lock_irqsave+0x9e/0x100
[   47.179695]  ? _raw_spin_unlock_irqrestore+0x46/0x60
[   47.180493]  ? trace_preempt_on+0x2a/0xf0
[   47.181056]  ? __kunit_add_resource+0xd1/0x100
[   47.181700]  ? ksize_unpoisons_memory+0x1f0/0x1f0
[   47.182263]  ? __kunit_add_resource+0xd1/0x100
[   47.183221]  kunit_try_run_case+0x8f/0xd0
[   47.184013]  ? kunit_catch_run_case+0x80/0x80
[   47.184800]  ? kunit_try_catch_throw+0x40/0x40
[   47.185360]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.186269]  kthread+0x17b/0x1b0
[   47.186874]  ? kthread_complete_and_exit+0x30/0x30
[   47.188297]  ret_from_fork+0x22/0x30
[   47.188865]  </TASK>
[   47.189400] 
[   47.189857] The buggy address belongs to stack of task kunit_try_catch/261
[   47.190567] 
[   47.191212] The buggy address belongs to the physical page:
[   47.191721] page:(____ptrval____) refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103487
[   47.192539] flags: 0x200000000000000(node=0|zone=2)
[   47.193222] raw: 0200000000000000 ffffea00040d21c8 ffffea00040d21c8 0000000000000000
[   47.194477] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[   47.195482] page dumped because: kasan: bad access detected
[   47.196556] 
[   47.196756] Memory state around the buggy address:
[   47.197387]  ffff888103487c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.198989]  ffff888103487d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.199334] >ffff888103487d80: ca ca ca ca 00 02 cb cb cb cb cb cb 00 00 f1 f1
[   47.199949]                                   ^
[   47.200681]  ffff888103487e00: f1 f1 01 f2 04 f2 00 f2 f2 f2 00 00 f3 f3 00 00
[   47.201173]  ffff888103487e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.201640] ==================================================================

test log snippet test parser 55

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[   48.875478] ==================================================================
[   48.876683] BUG: KASAN: double-free in kfree+0x78/0x120
[   48.877380] Free of addr ffff88810329c040 by task kunit_try_catch/272
[   48.878237] 
[   48.878476] CPU: 1 PID: 272 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.879760] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.880963] Call Trace:
[   48.881460]  <TASK>
[   48.881867]  dump_stack_lvl+0x49/0x62
[   48.882869]  print_report+0x189/0x4b1
[   48.883461]  ? kfree+0x78/0x120
[   48.884383]  ? kasan_complete_mode_report_info+0x7c/0x200
[   48.885393]  ? kfree+0x78/0x120
[   48.886180]  kasan_report_invalid_free+0x9d/0x110
[   48.887005]  ? kfree+0x78/0x120
[   48.887638]  ? kfree+0x78/0x120
[   48.888506]  ____kasan_slab_free+0x19f/0x1d0
[   48.889231]  ? kfree_sensitive+0x1f/0x50
[   48.890297]  __kasan_slab_free+0x12/0x20
[   48.890908]  __kmem_cache_free+0x188/0x2f0
[   48.891594]  kfree+0x78/0x120
[   48.892146]  kfree_sensitive+0x1f/0x50
[   48.893222]  kmalloc_double_kzfree+0xc8/0x1b0
[   48.893851]  ? kasan_global_oob_right+0x160/0x160
[   48.894470]  ? __kunit_add_resource+0xd1/0x100
[   48.895315]  ? kasan_test_init+0x13e/0x1b0
[   48.896283]  kunit_try_run_case+0x8f/0xd0
[   48.897103]  ? kunit_catch_run_case+0x80/0x80
[   48.897736]  ? kunit_try_catch_throw+0x40/0x40
[   48.898443]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.899341]  kthread+0x17b/0x1b0
[   48.899893]  ? kthread_complete_and_exit+0x30/0x30
[   48.900901]  ret_from_fork+0x22/0x30
[   48.901479]  </TASK>
[   48.902115] 
[   48.902412] Allocated by task 272:
[   48.902782]  kasan_save_stack+0x39/0x60
[   48.903327]  kasan_set_track+0x25/0x40
[   48.904414]  kasan_save_alloc_info+0x1e/0x30
[   48.905084]  __kasan_kmalloc+0xb6/0xc0
[   48.905736]  kmalloc_trace+0x48/0xb0
[   48.906383]  kmalloc_double_kzfree+0x99/0x1b0
[   48.907088]  kunit_try_run_case+0x8f/0xd0
[   48.907754]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.908496]  kthread+0x17b/0x1b0
[   48.909317]  ret_from_fork+0x22/0x30
[   48.910191] 
[   48.910418] Freed by task 272:
[   48.910906]  kasan_save_stack+0x39/0x60
[   48.911646]  kasan_set_track+0x25/0x40
[   48.912445]  kasan_save_free_info+0x2e/0x50
[   48.913293]  ____kasan_slab_free+0x175/0x1d0
[   48.913804]  __kasan_slab_free+0x12/0x20
[   48.914382]  __kmem_cache_free+0x188/0x2f0
[   48.915315]  kfree+0x78/0x120
[   48.915907]  kfree_sensitive+0x3e/0x50
[   48.916417]  kmalloc_double_kzfree+0xb1/0x1b0
[   48.917221]  kunit_try_run_case+0x8f/0xd0
[   48.918255]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.918827]  kthread+0x17b/0x1b0
[   48.919103]  ret_from_fork+0x22/0x30
[   48.919308] 
[   48.919420] The buggy address belongs to the object at ffff88810329c040
[   48.919420]  which belongs to the cache kmalloc-16 of size 16
[   48.921603] The buggy address is located 0 bytes inside of
[   48.921603]  16-byte region [ffff88810329c040, ffff88810329c050)
[   48.923225] 
[   48.923679] The buggy address belongs to the physical page:
[   48.924301] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10329c
[   48.925147] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.925834] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.926629] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.927315] page dumped because: kasan: bad access detected
[   48.928023] 
[   48.928281] Memory state around the buggy address:
[   48.928790]  ffff88810329bf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   48.930526]  ffff88810329bf80: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc
[   48.931062] >ffff88810329c000: fa fb fc fc fa fb fc fc fa fb fc fc fc fc fc fc
[   48.931340]                                            ^
[   48.931683]  ffff88810329c080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.932483]  ffff88810329c100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.933187] ==================================================================

test log snippet test parser 56

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[   47.399371] ==================================================================
[   47.400612] BUG: KASAN: double-free in kmem_cache_double_free+0xe7/0x1e0
[   47.401999] Free of addr ffff8881032c1000 by task kunit_try_catch/264
[   47.402655] 
[   47.403100] CPU: 1 PID: 264 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.404050] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.405925] Call Trace:
[   47.406469]  <TASK>
[   47.406953]  dump_stack_lvl+0x49/0x62
[   47.407624]  print_report+0x189/0x4b1
[   47.408331]  ? kmem_cache_double_free+0xe7/0x1e0
[   47.409054]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.410173]  ? kmem_cache_double_free+0xe7/0x1e0
[   47.410857]  kasan_report_invalid_free+0x9d/0x110
[   47.411753]  ? kmem_cache_double_free+0xe7/0x1e0
[   47.412338]  ? kmem_cache_double_free+0xe7/0x1e0
[   47.413496]  ____kasan_slab_free+0x19f/0x1d0
[   47.414118]  ? kmem_cache_double_free+0xe7/0x1e0
[   47.414636]  __kasan_slab_free+0x12/0x20
[   47.415225]  kmem_cache_free+0x19c/0x4a0
[   47.415757]  kmem_cache_double_free+0xe7/0x1e0
[   47.416301]  ? kmem_cache_invalid_free+0x1f0/0x1f0
[   47.416980]  ? __kunit_add_resource+0xd1/0x100
[   47.417503]  kunit_try_run_case+0x8f/0xd0
[   47.419121]  ? kunit_catch_run_case+0x80/0x80
[   47.419897]  ? kunit_try_catch_throw+0x40/0x40
[   47.420612]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.421111]  kthread+0x17b/0x1b0
[   47.421552]  ? kthread_complete_and_exit+0x30/0x30
[   47.422390]  ret_from_fork+0x22/0x30
[   47.423660]  </TASK>
[   47.424100] 
[   47.424425] Allocated by task 264:
[   47.425075]  kasan_save_stack+0x39/0x60
[   47.425642]  kasan_set_track+0x25/0x40
[   47.426343]  kasan_save_alloc_info+0x1e/0x30
[   47.426844]  __kasan_slab_alloc+0x90/0xa0
[   47.427888]  kmem_cache_alloc+0x14a/0x370
[   47.428351]  kmem_cache_double_free+0xb6/0x1e0
[   47.428828]  kunit_try_run_case+0x8f/0xd0
[   47.429709]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.430543]  kthread+0x17b/0x1b0
[   47.431154]  ret_from_fork+0x22/0x30
[   47.431480] 
[   47.432022] Freed by task 264:
[   47.432706]  kasan_save_stack+0x39/0x60
[   47.433651]  kasan_set_track+0x25/0x40
[   47.434273]  kasan_save_free_info+0x2e/0x50
[   47.435093]  ____kasan_slab_free+0x175/0x1d0
[   47.435952]  __kasan_slab_free+0x12/0x20
[   47.436556]  kmem_cache_free+0x19c/0x4a0
[   47.437196]  kmem_cache_double_free+0xcd/0x1e0
[   47.437897]  kunit_try_run_case+0x8f/0xd0
[   47.438521]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.439235]  kthread+0x17b/0x1b0
[   47.440187]  ret_from_fork+0x22/0x30
[   47.440645] 
[   47.440871] The buggy address belongs to the object at ffff8881032c1000
[   47.440871]  which belongs to the cache test_cache of size 200
[   47.442192] The buggy address is located 0 bytes inside of
[   47.442192]  200-byte region [ffff8881032c1000, ffff8881032c10c8)
[   47.444386] 
[   47.444646] The buggy address belongs to the physical page:
[   47.445631] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032c1
[   47.446663] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.447673] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881032a33c0
[   47.448890] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[   47.449669] page dumped because: kasan: bad access detected
[   47.450120] 
[   47.450694] Memory state around the buggy address:
[   47.451464]  ffff8881032c0f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.452276]  ffff8881032c0f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.453360] >ffff8881032c1000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   47.454255]                    ^
[   47.454955]  ffff8881032c1080: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc
[   47.455855]  ffff8881032c1100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.456487] ==================================================================

test log snippet test parser 57

Home

[   47.028744] ==================================================================
[   47.029816] BUG: KASAN: global-out-of-bounds in kasan_global_oob_right+0x9f/0x160
[   47.030665] Read of size 1 at addr ffffffffb2dbe72d by task kunit_try_catch/257
[   47.032018] 
[   47.032400] CPU: 1 PID: 257 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.033514] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.034822] Call Trace:
[   47.035220]  <TASK>
[   47.035648]  dump_stack_lvl+0x49/0x62
[   47.036324]  print_report+0x189/0x4b1
[   47.036910]  ? kasan_addr_to_slab+0xd/0xb0
[   47.037622]  kasan_report+0xde/0x160
[   47.038222]  ? finish_task_switch.isra.0+0xc8/0x3d0
[   47.038893]  ? kasan_global_oob_right+0x9f/0x160
[   47.039589]  ? kasan_global_oob_right+0x9f/0x160
[   47.040316]  __asan_load1+0x62/0x70
[   47.040892]  kasan_global_oob_right+0x9f/0x160
[   47.041550]  ? kasan_stack_oob+0x180/0x180
[   47.042197]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   47.043206]  ? kasan_test_init+0x13e/0x1b0
[   47.043923]  kunit_try_run_case+0x8f/0xd0
[   47.044683]  ? kunit_catch_run_case+0x80/0x80
[   47.045392]  ? kunit_try_catch_throw+0x40/0x40
[   47.046131]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.046875]  kthread+0x17b/0x1b0
[   47.047358]  ? kthread_complete_and_exit+0x30/0x30
[   47.047934]  ret_from_fork+0x22/0x30
[   47.048439]  </TASK>
[   47.048813] 
[   47.049151] The buggy address belongs to the variable:
[   47.050045]  global_array+0xd/0x40
[   47.051143] 
[   47.051578] The buggy address belongs to the physical page:
[   47.052396] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1353be
[   47.053400] flags: 0x200000000001000(reserved|node=0|zone=2)
[   47.054299] raw: 0200000000001000 ffffea0004d4ef88 ffffea0004d4ef88 0000000000000000
[   47.055132] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   47.055994] page dumped because: kasan: bad access detected
[   47.056608] 
[   47.056865] Memory state around the buggy address:
[   47.057406]  ffffffffb2dbe600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.058150]  ffffffffb2dbe680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.058985] >ffffffffb2dbe700: 00 00 00 00 00 02 f9 f9 f9 f9 f9 f9 01 f9 f9 f9
[   47.059710]                                   ^
[   47.060606]  ffffffffb2dbe780: f9 f9 f9 f9 02 f9 f9 f9 f9 f9 f9 f9 00 00 00 00
[   47.061440]  ffffffffb2dbe800: 00 00 00 f9 f9 f9 f9 f9 04 f9 f9 f9 f9 f9 f9 f9
[   47.062444] ==================================================================

test log snippet test parser 58

Home

[   44.975663] ==================================================================
[   44.976646] BUG: KASAN: invalid-free in kfree+0xfa/0x120
[   44.977461] Free of addr ffff8881036c0001 by task kunit_try_catch/230
[   44.978362] 
[   44.978647] CPU: 0 PID: 230 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   44.979498] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   44.981035] Call Trace:
[   44.981302]  <TASK>
[   44.981570]  dump_stack_lvl+0x49/0x62
[   44.982651]  print_report+0x189/0x4b1
[   44.983579]  ? kfree+0xfa/0x120
[   44.984052]  ? kasan_addr_to_slab+0xd/0xb0
[   44.984492]  ? kfree+0xfa/0x120
[   44.985023]  kasan_report_invalid_free+0x9d/0x110
[   44.985602]  ? kfree+0xfa/0x120
[   44.986250]  ? kfree+0xfa/0x120
[   44.986872]  __kasan_kfree_large+0x82/0xd0
[   44.987547]  free_large_kmalloc+0x45/0xb0
[   44.988078]  kfree+0xfa/0x120
[   44.988389]  kmalloc_pagealloc_invalid_free+0xa7/0x1b0
[   44.989340]  ? kmalloc_large_oob_right+0x1e0/0x1e0
[   44.990127]  ? __kunit_add_resource+0xd1/0x100
[   44.990765]  ? kasan_test_init+0x13e/0x1b0
[   44.991522]  kunit_try_run_case+0x8f/0xd0
[   44.992220]  ? kunit_catch_run_case+0x80/0x80
[   44.993136]  ? kunit_try_catch_throw+0x40/0x40
[   44.994092]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.994791]  kthread+0x17b/0x1b0
[   44.995391]  ? kthread_complete_and_exit+0x30/0x30
[   44.996192]  ret_from_fork+0x22/0x30
[   44.997029]  </TASK>
[   44.997382] 
[   44.997677] The buggy address belongs to the physical page:
[   44.998563] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1036c0
[   44.999518] head:(____ptrval____) order:2 compound_mapcount:0 compound_pincount:0
[   45.000492] flags: 0x200000000010000(head|node=0|zone=2)
[   45.001289] raw: 0200000000010000 0000000000000000 dead000000000122 0000000000000000
[   45.002192] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   45.002916] page dumped because: kasan: bad access detected
[   45.003443] 
[   45.003737] Memory state around the buggy address:
[   45.005031]  ffff8881036bff00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.005843]  ffff8881036bff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.006517] >ffff8881036c0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.007222]                    ^
[   45.007557]  ffff8881036c0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.008360]  ffff8881036c0100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.009167] ==================================================================

test log snippet test parser 59

Home

[   47.471659] ==================================================================
[   47.472805] BUG: KASAN: invalid-free in kmem_cache_invalid_free+0xe0/0x1f0
[   47.473683] Free of addr ffff8881032c2001 by task kunit_try_catch/265
[   47.475285] 
[   47.475747] CPU: 1 PID: 265 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.476561] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.477368] Call Trace:
[   47.477680]  <TASK>
[   47.478195]  dump_stack_lvl+0x49/0x62
[   47.478677]  print_report+0x189/0x4b1
[   47.479232]  ? kmem_cache_invalid_free+0xe0/0x1f0
[   47.480049]  ? kasan_complete_mode_report_info+0x3c/0x200
[   47.480602]  ? kmem_cache_invalid_free+0xe0/0x1f0
[   47.482050]  kasan_report_invalid_free+0x9d/0x110
[   47.482712]  ? kmem_cache_invalid_free+0xe0/0x1f0
[   47.483302]  ? kmem_cache_invalid_free+0xe0/0x1f0
[   47.483908]  ____kasan_slab_free+0x1c3/0x1d0
[   47.484660]  ? kmem_cache_invalid_free+0xe0/0x1f0
[   47.485249]  __kasan_slab_free+0x12/0x20
[   47.485886]  kmem_cache_free+0x19c/0x4a0
[   47.486405]  kmem_cache_invalid_free+0xe0/0x1f0
[   47.486909]  ? kmem_cache_double_destroy+0x1b0/0x1b0
[   47.487470]  ? __kunit_add_resource+0xd1/0x100
[   47.488398]  kunit_try_run_case+0x8f/0xd0
[   47.489329]  ? kunit_catch_run_case+0x80/0x80
[   47.489891]  ? kunit_try_catch_throw+0x40/0x40
[   47.490503]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.491193]  kthread+0x17b/0x1b0
[   47.492412]  ? kthread_complete_and_exit+0x30/0x30
[   47.492925]  ret_from_fork+0x22/0x30
[   47.493466]  </TASK>
[   47.494001] 
[   47.494254] Allocated by task 265:
[   47.494561]  kasan_save_stack+0x39/0x60
[   47.495179]  kasan_set_track+0x25/0x40
[   47.495653]  kasan_save_alloc_info+0x1e/0x30
[   47.497033]  __kasan_slab_alloc+0x90/0xa0
[   47.497526]  kmem_cache_alloc+0x14a/0x370
[   47.498140]  kmem_cache_invalid_free+0xb9/0x1f0
[   47.498699]  kunit_try_run_case+0x8f/0xd0
[   47.499161]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.499841]  kthread+0x17b/0x1b0
[   47.500796]  ret_from_fork+0x22/0x30
[   47.501338] 
[   47.501628] The buggy address belongs to the object at ffff8881032c2000
[   47.501628]  which belongs to the cache test_cache of size 200
[   47.502710] The buggy address is located 1 bytes inside of
[   47.502710]  200-byte region [ffff8881032c2000, ffff8881032c20c8)
[   47.504654] 
[   47.504897] The buggy address belongs to the physical page:
[   47.505405] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032c2
[   47.506383] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.507019] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881032a3500
[   47.508284] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[   47.509038] page dumped because: kasan: bad access detected
[   47.509615] 
[   47.509852] Memory state around the buggy address:
[   47.510426]  ffff8881032c1f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.511126]  ffff8881032c1f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.511840] >ffff8881032c2000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.512654]                    ^
[   47.513674]  ffff8881032c2080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[   47.514333]  ffff8881032c2100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.514906] ==================================================================

test log snippet test parser 60

Home

[   46.169079] ==================================================================
[   46.170408] BUG: KASAN: out-of-bounds in kmalloc_memmove_negative_size+0xe7/0x1e0
[   46.171751] Read of size 18446744073709551614 at addr ffff8881032b7404 by task kunit_try_catch/246
[   46.173205] 
[   46.173877] CPU: 1 PID: 246 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   46.175120] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   46.176140] Call Trace:
[   46.176557]  <TASK>
[   46.176931]  dump_stack_lvl+0x49/0x62
[   46.177429]  print_report+0x189/0x4b1
[   46.178184]  ? kasan_complete_mode_report_info+0x3c/0x200
[   46.179229]  kasan_report+0xde/0x160
[   46.179630]  ? kmalloc_memmove_negative_size+0xe7/0x1e0
[   46.180580]  ? kmalloc_memmove_negative_size+0xe7/0x1e0
[   46.181242]  kasan_check_range+0x10b/0x1c0
[   46.181966]  memmove+0x23/0x70
[   46.182466]  kmalloc_memmove_negative_size+0xe7/0x1e0
[   46.183211]  ? kmalloc_memmove_invalid_size+0x1e0/0x1e0
[   46.184002]  ? __kunit_add_resource+0xd1/0x100
[   46.184985]  kunit_try_run_case+0x8f/0xd0
[   46.185567]  ? kunit_catch_run_case+0x80/0x80
[   46.186245]  ? kunit_try_catch_throw+0x40/0x40
[   46.187056]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.188139]  kthread+0x17b/0x1b0
[   46.188843]  ? kthread_complete_and_exit+0x30/0x30
[   46.189488]  ret_from_fork+0x22/0x30
[   46.189886]  </TASK>
[   46.190170] 
[   46.190351] Allocated by task 246:
[   46.190879]  kasan_save_stack+0x39/0x60
[   46.191329]  kasan_set_track+0x25/0x40
[   46.191804]  kasan_save_alloc_info+0x1e/0x30
[   46.192312]  __kasan_kmalloc+0xb6/0xc0
[   46.192833]  kmalloc_trace+0x48/0xb0
[   46.193259]  kmalloc_memmove_negative_size+0x9b/0x1e0
[   46.193972]  kunit_try_run_case+0x8f/0xd0
[   46.194915]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.196202]  kthread+0x17b/0x1b0
[   46.196779]  ret_from_fork+0x22/0x30
[   46.197429] 
[   46.197836] The buggy address belongs to the object at ffff8881032b7400
[   46.197836]  which belongs to the cache kmalloc-64 of size 64
[   46.199122] The buggy address is located 4 bytes inside of
[   46.199122]  64-byte region [ffff8881032b7400, ffff8881032b7440)
[   46.200291] 
[   46.200995] The buggy address belongs to the physical page:
[   46.201600] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b7
[   46.202725] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.203363] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041640
[   46.204138] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000
[   46.204835] page dumped because: kasan: bad access detected
[   46.205485] 
[   46.205705] Memory state around the buggy address:
[   46.206331]  ffff8881032b7300: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.207078]  ffff8881032b7380: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.208250] >ffff8881032b7400: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[   46.209355]                    ^
[   46.210340]  ffff8881032b7480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.211008]  ffff8881032b7500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.211762] ==================================================================

test log snippet test parser 61

Home

[   47.986071] ==================================================================
[   47.987093] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x9c/0x5a0
[   47.987953] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   47.988730] 
[   47.989015] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.990018] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.992015] Call Trace:
[   47.992595]  <TASK>
[   47.993040]  dump_stack_lvl+0x49/0x62
[   47.993684]  print_report+0x189/0x4b1
[   47.994250]  ? kasan_complete_mode_report_info+0x3c/0x200
[   47.995322]  kasan_report+0xde/0x160
[   47.996143]  ? kasan_bitops_modify.constprop.0+0x9c/0x5a0
[   47.996765]  ? kasan_bitops_modify.constprop.0+0x9c/0x5a0
[   47.997437]  kasan_check_range+0x10b/0x1c0
[   47.998058]  __kasan_check_write+0x14/0x20
[   47.998649]  kasan_bitops_modify.constprop.0+0x9c/0x5a0
[   47.999415]  ? kasan_test_exit+0xe0/0xe0
[   48.000205]  kasan_bitops_generic+0xa1/0x120
[   48.001048]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.001881]  ? kasan_test_init+0x13e/0x1b0
[   48.002508]  kunit_try_run_case+0x8f/0xd0
[   48.003157]  ? kunit_catch_run_case+0x80/0x80
[   48.003893]  ? kunit_try_catch_throw+0x40/0x40
[   48.004975]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.005624]  kthread+0x17b/0x1b0
[   48.006554]  ? kthread_complete_and_exit+0x30/0x30
[   48.007399]  ret_from_fork+0x22/0x30
[   48.007933]  </TASK>
[   48.008484] 
[   48.008675] Allocated by task 270:
[   48.009038]  kasan_save_stack+0x39/0x60
[   48.009639]  kasan_set_track+0x25/0x40
[   48.010531]  kasan_save_alloc_info+0x1e/0x30
[   48.011073]  __kasan_kmalloc+0xb6/0xc0
[   48.011499]  kmalloc_trace+0x48/0xb0
[   48.012129]  kasan_bitops_generic+0x86/0x120
[   48.013036]  kunit_try_run_case+0x8f/0xd0
[   48.013599]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.014443]  kthread+0x17b/0x1b0
[   48.014933]  ret_from_fork+0x22/0x30
[   48.015432] 
[   48.015721] The buggy address belongs to the object at ffff8881032fe0e0
[   48.015721]  which belongs to the cache kmalloc-16 of size 16
[   48.016704] The buggy address is located 8 bytes inside of
[   48.016704]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.018998] 
[   48.019236] The buggy address belongs to the physical page:
[   48.019860] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.020254] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.020711] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.021849] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.023278] page dumped because: kasan: bad access detected
[   48.023893] 
[   48.024256] Memory state around the buggy address:
[   48.024850]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.025691]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.027167] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.028387]                                                           ^
[   48.029034]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.029852]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.030620] ==================================================================
---
[   48.256319] ==================================================================
[   48.257656] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x1f2/0x5a0
[   48.258319] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.259636] 
[   48.260072] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.260818] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.261681] Call Trace:
[   48.262357]  <TASK>
[   48.262613]  dump_stack_lvl+0x49/0x62
[   48.262886]  print_report+0x189/0x4b1
[   48.263909]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.264632]  kasan_report+0xde/0x160
[   48.265261]  ? kasan_bitops_modify.constprop.0+0x1f2/0x5a0
[   48.266074]  ? kasan_bitops_modify.constprop.0+0x1f2/0x5a0
[   48.267206]  kasan_check_range+0x10b/0x1c0
[   48.268242]  __kasan_check_write+0x14/0x20
[   48.268877]  kasan_bitops_modify.constprop.0+0x1f2/0x5a0
[   48.269697]  ? kasan_test_exit+0xe0/0xe0
[   48.270276]  kasan_bitops_generic+0xa1/0x120
[   48.271044]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.272363]  ? kasan_test_init+0x13e/0x1b0
[   48.273080]  kunit_try_run_case+0x8f/0xd0
[   48.273853]  ? kunit_catch_run_case+0x80/0x80
[   48.274516]  ? kunit_try_catch_throw+0x40/0x40
[   48.275200]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.275972]  kthread+0x17b/0x1b0
[   48.276301]  ? kthread_complete_and_exit+0x30/0x30
[   48.276886]  ret_from_fork+0x22/0x30
[   48.277966]  </TASK>
[   48.278345] 
[   48.278642] Allocated by task 270:
[   48.279003]  kasan_save_stack+0x39/0x60
[   48.279647]  kasan_set_track+0x25/0x40
[   48.280637]  kasan_save_alloc_info+0x1e/0x30
[   48.281260]  __kasan_kmalloc+0xb6/0xc0
[   48.281766]  kmalloc_trace+0x48/0xb0
[   48.282221]  kasan_bitops_generic+0x86/0x120
[   48.282800]  kunit_try_run_case+0x8f/0xd0
[   48.283380]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.284097]  kthread+0x17b/0x1b0
[   48.284605]  ret_from_fork+0x22/0x30
[   48.285057] 
[   48.285326] The buggy address belongs to the object at ffff8881032fe0e0
[   48.285326]  which belongs to the cache kmalloc-16 of size 16
[   48.286860] The buggy address is located 8 bytes inside of
[   48.286860]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.287999] 
[   48.288290] The buggy address belongs to the physical page:
[   48.288919] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.289883] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.290580] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.292148] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.292855] page dumped because: kasan: bad access detected
[   48.293431] 
[   48.293718] Memory state around the buggy address:
[   48.294297]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.295386]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.296365] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.297003]                                                           ^
[   48.297693]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.298434]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.299697] ==================================================================
---
[   48.032710] ==================================================================
[   48.033422] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0xd3/0x5a0
[   48.034324] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.035107] 
[   48.035393] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.037237] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.038301] Call Trace:
[   48.038495]  <TASK>
[   48.038899]  dump_stack_lvl+0x49/0x62
[   48.039480]  print_report+0x189/0x4b1
[   48.040019]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.041189]  kasan_report+0xde/0x160
[   48.041704]  ? kasan_bitops_modify.constprop.0+0xd3/0x5a0
[   48.042494]  ? kasan_bitops_modify.constprop.0+0xd3/0x5a0
[   48.043260]  kasan_check_range+0x10b/0x1c0
[   48.043913]  __kasan_check_write+0x14/0x20
[   48.044587]  kasan_bitops_modify.constprop.0+0xd3/0x5a0
[   48.045384]  ? kasan_test_exit+0xe0/0xe0
[   48.046361]  kasan_bitops_generic+0xa1/0x120
[   48.047021]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.047853]  ? kasan_test_init+0x13e/0x1b0
[   48.048524]  kunit_try_run_case+0x8f/0xd0
[   48.048990]  ? kunit_catch_run_case+0x80/0x80
[   48.049836]  ? kunit_try_catch_throw+0x40/0x40
[   48.050509]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.051379]  kthread+0x17b/0x1b0
[   48.051903]  ? kthread_complete_and_exit+0x30/0x30
[   48.052438]  ret_from_fork+0x22/0x30
[   48.052892]  </TASK>
[   48.053693] 
[   48.053957] Allocated by task 270:
[   48.054352]  kasan_save_stack+0x39/0x60
[   48.054787]  kasan_set_track+0x25/0x40
[   48.055245]  kasan_save_alloc_info+0x1e/0x30
[   48.055702]  __kasan_kmalloc+0xb6/0xc0
[   48.057419]  kmalloc_trace+0x48/0xb0
[   48.057990]  kasan_bitops_generic+0x86/0x120
[   48.058677]  kunit_try_run_case+0x8f/0xd0
[   48.059283]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.060053]  kthread+0x17b/0x1b0
[   48.060666]  ret_from_fork+0x22/0x30
[   48.061169] 
[   48.061531] The buggy address belongs to the object at ffff8881032fe0e0
[   48.061531]  which belongs to the cache kmalloc-16 of size 16
[   48.062902] The buggy address is located 8 bytes inside of
[   48.062902]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.064819] 
[   48.065143] The buggy address belongs to the physical page:
[   48.065789] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.067055] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.067714] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.068279] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.069326] page dumped because: kasan: bad access detected
[   48.070096] 
[   48.070287] Memory state around the buggy address:
[   48.071146]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.071732]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.072616] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.073204]                                                           ^
[   48.074095]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.075105]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.075385] ==================================================================
---
[   48.123576] ==================================================================
[   48.125276] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x145/0x5a0
[   48.126218] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.126817] 
[   48.127548] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.128392] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.129315] Call Trace:
[   48.129639]  <TASK>
[   48.130004]  dump_stack_lvl+0x49/0x62
[   48.130498]  print_report+0x189/0x4b1
[   48.131307]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.132335]  kasan_report+0xde/0x160
[   48.132863]  ? kasan_bitops_modify.constprop.0+0x145/0x5a0
[   48.133677]  ? kasan_bitops_modify.constprop.0+0x145/0x5a0
[   48.134417]  kasan_check_range+0x10b/0x1c0
[   48.135070]  __kasan_check_write+0x14/0x20
[   48.135773]  kasan_bitops_modify.constprop.0+0x145/0x5a0
[   48.136726]  ? kasan_test_exit+0xe0/0xe0
[   48.137120]  kasan_bitops_generic+0xa1/0x120
[   48.137361]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.138233]  ? kasan_test_init+0x13e/0x1b0
[   48.138980]  kunit_try_run_case+0x8f/0xd0
[   48.139685]  ? kunit_catch_run_case+0x80/0x80
[   48.140283]  ? kunit_try_catch_throw+0x40/0x40
[   48.140804]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.141520]  kthread+0x17b/0x1b0
[   48.142015]  ? kthread_complete_and_exit+0x30/0x30
[   48.142530]  ret_from_fork+0x22/0x30
[   48.143020]  </TASK>
[   48.143242] 
[   48.143449] Allocated by task 270:
[   48.144022]  kasan_save_stack+0x39/0x60
[   48.144901]  kasan_set_track+0x25/0x40
[   48.145388]  kasan_save_alloc_info+0x1e/0x30
[   48.145905]  __kasan_kmalloc+0xb6/0xc0
[   48.146429]  kmalloc_trace+0x48/0xb0
[   48.146883]  kasan_bitops_generic+0x86/0x120
[   48.147864]  kunit_try_run_case+0x8f/0xd0
[   48.148410]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.149775]  kthread+0x17b/0x1b0
[   48.150324]  ret_from_fork+0x22/0x30
[   48.150899] 
[   48.151197] The buggy address belongs to the object at ffff8881032fe0e0
[   48.151197]  which belongs to the cache kmalloc-16 of size 16
[   48.152531] The buggy address is located 8 bytes inside of
[   48.152531]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.153690] 
[   48.154082] The buggy address belongs to the physical page:
[   48.154581] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.155996] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.156665] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.157623] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.158644] page dumped because: kasan: bad access detected
[   48.159298] 
[   48.159755] Memory state around the buggy address:
[   48.160488]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.161090]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.162187] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.163009]                                                           ^
[   48.163686]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.164031]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.164706] ==================================================================
---
[   48.166557] ==================================================================
[   48.167721] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x180/0x5a0
[   48.168591] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.170018] 
[   48.170306] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.171355] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.172427] Call Trace:
[   48.173038]  <TASK>
[   48.173441]  dump_stack_lvl+0x49/0x62
[   48.174496]  print_report+0x189/0x4b1
[   48.175299]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.176087]  kasan_report+0xde/0x160
[   48.176686]  ? kasan_bitops_modify.constprop.0+0x180/0x5a0
[   48.177300]  ? kasan_bitops_modify.constprop.0+0x180/0x5a0
[   48.178107]  kasan_check_range+0x10b/0x1c0
[   48.178633]  __kasan_check_write+0x14/0x20
[   48.179402]  kasan_bitops_modify.constprop.0+0x180/0x5a0
[   48.180365]  ? kasan_test_exit+0xe0/0xe0
[   48.181385]  kasan_bitops_generic+0xa1/0x120
[   48.181977]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.182779]  ? kasan_test_init+0x13e/0x1b0
[   48.183365]  kunit_try_run_case+0x8f/0xd0
[   48.184580]  ? kunit_catch_run_case+0x80/0x80
[   48.185133]  ? kunit_try_catch_throw+0x40/0x40
[   48.185754]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.186421]  kthread+0x17b/0x1b0
[   48.187030]  ? kthread_complete_and_exit+0x30/0x30
[   48.187651]  ret_from_fork+0x22/0x30
[   48.188309]  </TASK>
[   48.188920] 
[   48.189131] Allocated by task 270:
[   48.189377]  kasan_save_stack+0x39/0x60
[   48.189834]  kasan_set_track+0x25/0x40
[   48.190795]  kasan_save_alloc_info+0x1e/0x30
[   48.191279]  __kasan_kmalloc+0xb6/0xc0
[   48.191809]  kmalloc_trace+0x48/0xb0
[   48.192294]  kasan_bitops_generic+0x86/0x120
[   48.193218]  kunit_try_run_case+0x8f/0xd0
[   48.194008]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.194697]  kthread+0x17b/0x1b0
[   48.195172]  ret_from_fork+0x22/0x30
[   48.195664] 
[   48.195908] The buggy address belongs to the object at ffff8881032fe0e0
[   48.195908]  which belongs to the cache kmalloc-16 of size 16
[   48.197906] The buggy address is located 8 bytes inside of
[   48.197906]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.198922] 
[   48.199192] The buggy address belongs to the physical page:
[   48.199719] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.200655] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.201345] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.202980] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.203636] page dumped because: kasan: bad access detected
[   48.204242] 
[   48.204484] Memory state around the buggy address:
[   48.205000]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.205651]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.206704] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.207653]                                                           ^
[   48.208319]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.209265]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.210088] ==================================================================
---
[   48.076490] ==================================================================
[   48.077253] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x10e/0x5a0
[   48.078394] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.079922] 
[   48.080371] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.081734] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.083153] Call Trace:
[   48.083493]  <TASK>
[   48.083808]  dump_stack_lvl+0x49/0x62
[   48.084345]  print_report+0x189/0x4b1
[   48.084894]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.086067]  kasan_report+0xde/0x160
[   48.086829]  ? kasan_bitops_modify.constprop.0+0x10e/0x5a0
[   48.087765]  ? kasan_bitops_modify.constprop.0+0x10e/0x5a0
[   48.089098]  kasan_check_range+0x10b/0x1c0
[   48.089934]  __kasan_check_write+0x14/0x20
[   48.090633]  kasan_bitops_modify.constprop.0+0x10e/0x5a0
[   48.091421]  ? kasan_test_exit+0xe0/0xe0
[   48.091991]  kasan_bitops_generic+0xa1/0x120
[   48.092403]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.093207]  ? kasan_test_init+0x13e/0x1b0
[   48.093824]  kunit_try_run_case+0x8f/0xd0
[   48.094439]  ? kunit_catch_run_case+0x80/0x80
[   48.095117]  ? kunit_try_catch_throw+0x40/0x40
[   48.096411]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.097011]  kthread+0x17b/0x1b0
[   48.097431]  ? kthread_complete_and_exit+0x30/0x30
[   48.098308]  ret_from_fork+0x22/0x30
[   48.098768]  </TASK>
[   48.099183] 
[   48.099486] Allocated by task 270:
[   48.100524]  kasan_save_stack+0x39/0x60
[   48.101072]  kasan_set_track+0x25/0x40
[   48.101540]  kasan_save_alloc_info+0x1e/0x30
[   48.102157]  __kasan_kmalloc+0xb6/0xc0
[   48.102537]  kmalloc_trace+0x48/0xb0
[   48.103128]  kasan_bitops_generic+0x86/0x120
[   48.103687]  kunit_try_run_case+0x8f/0xd0
[   48.104305]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.105150]  kthread+0x17b/0x1b0
[   48.105870]  ret_from_fork+0x22/0x30
[   48.106870] 
[   48.107146] The buggy address belongs to the object at ffff8881032fe0e0
[   48.107146]  which belongs to the cache kmalloc-16 of size 16
[   48.108365] The buggy address is located 8 bytes inside of
[   48.108365]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.109543] 
[   48.110290] The buggy address belongs to the physical page:
[   48.110847] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.111714] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.112912] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.113876] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.115113] page dumped because: kasan: bad access detected
[   48.116041] 
[   48.116241] Memory state around the buggy address:
[   48.117025]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.117893]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.118702] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.119803]                                                           ^
[   48.121109]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.121702]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.122661] ==================================================================
---
[   48.211164] ==================================================================
[   48.211845] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x1b7/0x5a0
[   48.213662] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.215269] 
[   48.215565] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.216651] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.217480] Call Trace:
[   48.218299]  <TASK>
[   48.218475]  dump_stack_lvl+0x49/0x62
[   48.219300]  print_report+0x189/0x4b1
[   48.219711]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.220348]  kasan_report+0xde/0x160
[   48.220706]  ? kasan_bitops_modify.constprop.0+0x1b7/0x5a0
[   48.221808]  ? kasan_bitops_modify.constprop.0+0x1b7/0x5a0
[   48.222583]  kasan_check_range+0x10b/0x1c0
[   48.223330]  __kasan_check_write+0x14/0x20
[   48.224091]  kasan_bitops_modify.constprop.0+0x1b7/0x5a0
[   48.225086]  ? kasan_test_exit+0xe0/0xe0
[   48.225704]  kasan_bitops_generic+0xa1/0x120
[   48.226373]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.227686]  ? kasan_test_init+0x13e/0x1b0
[   48.228190]  kunit_try_run_case+0x8f/0xd0
[   48.228610]  ? kunit_catch_run_case+0x80/0x80
[   48.229134]  ? kunit_try_catch_throw+0x40/0x40
[   48.229669]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.230781]  kthread+0x17b/0x1b0
[   48.231368]  ? kthread_complete_and_exit+0x30/0x30
[   48.232287]  ret_from_fork+0x22/0x30
[   48.233029]  </TASK>
[   48.233446] 
[   48.233845] Allocated by task 270:
[   48.234410]  kasan_save_stack+0x39/0x60
[   48.235166]  kasan_set_track+0x25/0x40
[   48.235878]  kasan_save_alloc_info+0x1e/0x30
[   48.236237]  __kasan_kmalloc+0xb6/0xc0
[   48.237093]  kmalloc_trace+0x48/0xb0
[   48.237741]  kasan_bitops_generic+0x86/0x120
[   48.238583]  kunit_try_run_case+0x8f/0xd0
[   48.239051]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.240087]  kthread+0x17b/0x1b0
[   48.240533]  ret_from_fork+0x22/0x30
[   48.241031] 
[   48.241290] The buggy address belongs to the object at ffff8881032fe0e0
[   48.241290]  which belongs to the cache kmalloc-16 of size 16
[   48.242421] The buggy address is located 8 bytes inside of
[   48.242421]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.243506] 
[   48.243753] The buggy address belongs to the physical page:
[   48.244458] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.245271] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.246171] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.247932] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.248786] page dumped because: kasan: bad access detected
[   48.249306] 
[   48.249594] Memory state around the buggy address:
[   48.250174]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.250852]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.251520] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.252249]                                                           ^
[   48.253873]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.254505]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.255152] ==================================================================
---
[   48.300987] ==================================================================
[   48.301661] BUG: KASAN: slab-out-of-bounds in kasan_bitops_modify.constprop.0+0x229/0x5a0
[   48.305091] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.305766] 
[   48.306071] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.306775] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.307838] Call Trace:
[   48.308133]  <TASK>
[   48.309353]  dump_stack_lvl+0x49/0x62
[   48.309816]  print_report+0x189/0x4b1
[   48.310347]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.310905]  kasan_report+0xde/0x160
[   48.311499]  ? kasan_bitops_modify.constprop.0+0x229/0x5a0
[   48.312381]  ? kasan_bitops_modify.constprop.0+0x229/0x5a0
[   48.313488]  kasan_check_range+0x10b/0x1c0
[   48.313985]  __kasan_check_write+0x14/0x20
[   48.314556]  kasan_bitops_modify.constprop.0+0x229/0x5a0
[   48.315619]  ? kasan_test_exit+0xe0/0xe0
[   48.316187]  kasan_bitops_generic+0xa1/0x120
[   48.316776]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.318057]  ? kasan_test_init+0x13e/0x1b0
[   48.318555]  kunit_try_run_case+0x8f/0xd0
[   48.319071]  ? kunit_catch_run_case+0x80/0x80
[   48.319671]  ? kunit_try_catch_throw+0x40/0x40
[   48.320373]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.321716]  kthread+0x17b/0x1b0
[   48.322721]  ? kthread_complete_and_exit+0x30/0x30
[   48.323472]  ret_from_fork+0x22/0x30
[   48.323951]  </TASK>
[   48.324290] 
[   48.325327] Allocated by task 270:
[   48.326158]  kasan_save_stack+0x39/0x60
[   48.326720]  kasan_set_track+0x25/0x40
[   48.327600]  kasan_save_alloc_info+0x1e/0x30
[   48.328097]  __kasan_kmalloc+0xb6/0xc0
[   48.328642]  kmalloc_trace+0x48/0xb0
[   48.329210]  kasan_bitops_generic+0x86/0x120
[   48.330279]  kunit_try_run_case+0x8f/0xd0
[   48.331097]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.331896]  kthread+0x17b/0x1b0
[   48.332488]  ret_from_fork+0x22/0x30
[   48.333118] 
[   48.333312] The buggy address belongs to the object at ffff8881032fe0e0
[   48.333312]  which belongs to the cache kmalloc-16 of size 16
[   48.335269] The buggy address is located 8 bytes inside of
[   48.335269]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.335787] 
[   48.335902] The buggy address belongs to the physical page:
[   48.336320] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.337612] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.338815] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.340030] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.340630] page dumped because: kasan: bad access detected
[   48.341221] 
[   48.341467] Memory state around the buggy address:
[   48.342383]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.343896]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.344713] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.345468]                                                           ^
[   48.346253]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.347111]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.347625] ==================================================================

test log snippet test parser 62

Home

[   48.668223] ==================================================================
[   48.669755] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x23d/0x670
[   48.670922] Read of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.672207] 
[   48.672688] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.673497] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.675044] Call Trace:
[   48.675495]  <TASK>
[   48.676083]  dump_stack_lvl+0x49/0x62
[   48.676744]  print_report+0x189/0x4b1
[   48.677231]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.678212]  kasan_report+0xde/0x160
[   48.679070]  ? kasan_bitops_test_and_modify.constprop.0+0x23d/0x670
[   48.679684]  ? kasan_bitops_test_and_modify.constprop.0+0x23d/0x670
[   48.680636]  kasan_check_range+0x10b/0x1c0
[   48.681205]  __kasan_check_read+0x11/0x20
[   48.681802]  kasan_bitops_test_and_modify.constprop.0+0x23d/0x670
[   48.682512]  ? kasan_bitops_modify.constprop.0+0x5a0/0x5a0
[   48.683166]  ? add_taint+0x2a/0x80
[   48.683664]  kasan_bitops_generic+0xac/0x120
[   48.684505]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.685950]  ? kasan_test_init+0x13e/0x1b0
[   48.686638]  kunit_try_run_case+0x8f/0xd0
[   48.687332]  ? kunit_catch_run_case+0x80/0x80
[   48.687977]  ? kunit_try_catch_throw+0x40/0x40
[   48.688535]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.689236]  kthread+0x17b/0x1b0
[   48.689691]  ? kthread_complete_and_exit+0x30/0x30
[   48.690359]  ret_from_fork+0x22/0x30
[   48.691119]  </TASK>
[   48.691705] 
[   48.691965] Allocated by task 270:
[   48.692371]  kasan_save_stack+0x39/0x60
[   48.693015]  kasan_set_track+0x25/0x40
[   48.693598]  kasan_save_alloc_info+0x1e/0x30
[   48.694287]  __kasan_kmalloc+0xb6/0xc0
[   48.695296]  kmalloc_trace+0x48/0xb0
[   48.695711]  kasan_bitops_generic+0x86/0x120
[   48.696191]  kunit_try_run_case+0x8f/0xd0
[   48.696584]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.697080]  kthread+0x17b/0x1b0
[   48.697623]  ret_from_fork+0x22/0x30
[   48.698237] 
[   48.698574] The buggy address belongs to the object at ffff8881032fe0e0
[   48.698574]  which belongs to the cache kmalloc-16 of size 16
[   48.699791] The buggy address is located 8 bytes inside of
[   48.699791]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.701296] 
[   48.701610] The buggy address belongs to the physical page:
[   48.702105] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.703442] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.705636] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.706636] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.707548] page dumped because: kasan: bad access detected
[   48.708109] 
[   48.708528] Memory state around the buggy address:
[   48.709108]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.709811]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.710730] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.711575]                                                           ^
[   48.712166]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.713106]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.714518] ==================================================================

test log snippet test parser 63

Home

[   48.533028] ==================================================================
[   48.533676] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x18b/0x670
[   48.535233] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.536204] 
[   48.536444] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.538267] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.538970] Call Trace:
[   48.539474]  <TASK>
[   48.539930]  dump_stack_lvl+0x49/0x62
[   48.540573]  print_report+0x189/0x4b1
[   48.541237]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.541862]  kasan_report+0xde/0x160
[   48.542428]  ? kasan_bitops_test_and_modify.constprop.0+0x18b/0x670
[   48.543447]  ? kasan_bitops_test_and_modify.constprop.0+0x18b/0x670
[   48.544428]  kasan_check_range+0x10b/0x1c0
[   48.545308]  __kasan_check_write+0x14/0x20
[   48.546030]  kasan_bitops_test_and_modify.constprop.0+0x18b/0x670
[   48.547026]  ? kasan_bitops_modify.constprop.0+0x5a0/0x5a0
[   48.547750]  ? add_taint+0x2a/0x80
[   48.548146]  kasan_bitops_generic+0xac/0x120
[   48.549026]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.549873]  ? kasan_test_init+0x13e/0x1b0
[   48.550553]  kunit_try_run_case+0x8f/0xd0
[   48.551265]  ? kunit_catch_run_case+0x80/0x80
[   48.551959]  ? kunit_try_catch_throw+0x40/0x40
[   48.552492]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.553102]  kthread+0x17b/0x1b0
[   48.554018]  ? kthread_complete_and_exit+0x30/0x30
[   48.554812]  ret_from_fork+0x22/0x30
[   48.555359]  </TASK>
[   48.555596] 
[   48.556052] Allocated by task 270:
[   48.556818]  kasan_save_stack+0x39/0x60
[   48.557538]  kasan_set_track+0x25/0x40
[   48.558138]  kasan_save_alloc_info+0x1e/0x30
[   48.558843]  __kasan_kmalloc+0xb6/0xc0
[   48.559447]  kmalloc_trace+0x48/0xb0
[   48.560404]  kasan_bitops_generic+0x86/0x120
[   48.560970]  kunit_try_run_case+0x8f/0xd0
[   48.561766]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.562461]  kthread+0x17b/0x1b0
[   48.563571]  ret_from_fork+0x22/0x30
[   48.564009] 
[   48.564232] The buggy address belongs to the object at ffff8881032fe0e0
[   48.564232]  which belongs to the cache kmalloc-16 of size 16
[   48.565347] The buggy address is located 8 bytes inside of
[   48.565347]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.566355] 
[   48.566607] The buggy address belongs to the physical page:
[   48.567110] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.568665] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.569293] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.569991] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.570709] page dumped because: kasan: bad access detected
[   48.571440] 
[   48.572106] Memory state around the buggy address:
[   48.573219]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.574188]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.574968] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.575727]                                                           ^
[   48.576706]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.577465]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.578140] ==================================================================
---
[   48.623510] ==================================================================
[   48.624374] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x202/0x670
[   48.625435] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.626220] 
[   48.626523] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.627313] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.628205] Call Trace:
[   48.628507]  <TASK>
[   48.628833]  dump_stack_lvl+0x49/0x62
[   48.629594]  print_report+0x189/0x4b1
[   48.630193]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.630754]  kasan_report+0xde/0x160
[   48.631389]  ? kasan_bitops_test_and_modify.constprop.0+0x202/0x670
[   48.632198]  ? kasan_bitops_test_and_modify.constprop.0+0x202/0x670
[   48.632913]  kasan_check_range+0x10b/0x1c0
[   48.633600]  __kasan_check_write+0x14/0x20
[   48.634130]  kasan_bitops_test_and_modify.constprop.0+0x202/0x670
[   48.634926]  ? kasan_bitops_modify.constprop.0+0x5a0/0x5a0
[   48.635696]  ? add_taint+0x2a/0x80
[   48.636325]  kasan_bitops_generic+0xac/0x120
[   48.636922]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.637596]  ? kasan_test_init+0x13e/0x1b0
[   48.638421]  kunit_try_run_case+0x8f/0xd0
[   48.639011]  ? kunit_catch_run_case+0x80/0x80
[   48.639566]  ? kunit_try_catch_throw+0x40/0x40
[   48.640241]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.641009]  kthread+0x17b/0x1b0
[   48.641545]  ? kthread_complete_and_exit+0x30/0x30
[   48.642138]  ret_from_fork+0x22/0x30
[   48.642611]  </TASK>
[   48.642986] 
[   48.643241] Allocated by task 270:
[   48.643785]  kasan_save_stack+0x39/0x60
[   48.644345]  kasan_set_track+0x25/0x40
[   48.644801]  kasan_save_alloc_info+0x1e/0x30
[   48.645484]  __kasan_kmalloc+0xb6/0xc0
[   48.646245]  kmalloc_trace+0x48/0xb0
[   48.646759]  kasan_bitops_generic+0x86/0x120
[   48.647303]  kunit_try_run_case+0x8f/0xd0
[   48.647815]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.648671]  kthread+0x17b/0x1b0
[   48.649020]  ret_from_fork+0x22/0x30
[   48.649399] 
[   48.649714] The buggy address belongs to the object at ffff8881032fe0e0
[   48.649714]  which belongs to the cache kmalloc-16 of size 16
[   48.651978] The buggy address is located 8 bytes inside of
[   48.651978]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.653130] 
[   48.653432] The buggy address belongs to the physical page:
[   48.654260] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.656118] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.657269] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.658231] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.660081] page dumped because: kasan: bad access detected
[   48.660641] 
[   48.660959] Memory state around the buggy address:
[   48.661502]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.662355]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.663388] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.664767]                                                           ^
[   48.665455]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.666420]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.667016] ==================================================================
---
[   48.485237] ==================================================================
[   48.486037] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x14f/0x670
[   48.487547] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.488216] 
[   48.489356] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.490643] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.491787] Call Trace:
[   48.492216]  <TASK>
[   48.492681]  dump_stack_lvl+0x49/0x62
[   48.493667]  print_report+0x189/0x4b1
[   48.494313]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.494900]  kasan_report+0xde/0x160
[   48.495442]  ? kasan_bitops_test_and_modify.constprop.0+0x14f/0x670
[   48.496157]  ? kasan_bitops_test_and_modify.constprop.0+0x14f/0x670
[   48.497166]  kasan_check_range+0x10b/0x1c0
[   48.497700]  __kasan_check_write+0x14/0x20
[   48.498272]  kasan_bitops_test_and_modify.constprop.0+0x14f/0x670
[   48.499504]  ? kasan_bitops_modify.constprop.0+0x5a0/0x5a0
[   48.500122]  ? add_taint+0x2a/0x80
[   48.500561]  kasan_bitops_generic+0xac/0x120
[   48.501339]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.502344]  ? kasan_test_init+0x13e/0x1b0
[   48.502860]  kunit_try_run_case+0x8f/0xd0
[   48.503288]  ? kunit_catch_run_case+0x80/0x80
[   48.503876]  ? kunit_try_catch_throw+0x40/0x40
[   48.504577]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.505435]  kthread+0x17b/0x1b0
[   48.506054]  ? kthread_complete_and_exit+0x30/0x30
[   48.506685]  ret_from_fork+0x22/0x30
[   48.507204]  </TASK>
[   48.507620] 
[   48.507935] Allocated by task 270:
[   48.508490]  kasan_save_stack+0x39/0x60
[   48.509351]  kasan_set_track+0x25/0x40
[   48.509822]  kasan_save_alloc_info+0x1e/0x30
[   48.510419]  __kasan_kmalloc+0xb6/0xc0
[   48.511061]  kmalloc_trace+0x48/0xb0
[   48.511772]  kasan_bitops_generic+0x86/0x120
[   48.512643]  kunit_try_run_case+0x8f/0xd0
[   48.513317]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.514035]  kthread+0x17b/0x1b0
[   48.514470]  ret_from_fork+0x22/0x30
[   48.514911] 
[   48.515193] The buggy address belongs to the object at ffff8881032fe0e0
[   48.515193]  which belongs to the cache kmalloc-16 of size 16
[   48.516874] The buggy address is located 8 bytes inside of
[   48.516874]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.518398] 
[   48.518723] The buggy address belongs to the physical page:
[   48.519535] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.521040] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.521705] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.522628] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.523315] page dumped because: kasan: bad access detected
[   48.524036] 
[   48.524475] Memory state around the buggy address:
[   48.525187]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.525874]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.526560] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.527500]                                                           ^
[   48.528303]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.529309]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.529899] ==================================================================
---
[   48.394416] ==================================================================
[   48.395152] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0xd8/0x670
[   48.396181] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.396992] 
[   48.397365] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.398305] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.399750] Call Trace:
[   48.400061]  <TASK>
[   48.400530]  dump_stack_lvl+0x49/0x62
[   48.401261]  print_report+0x189/0x4b1
[   48.401889]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.402595]  kasan_report+0xde/0x160
[   48.403105]  ? kasan_bitops_test_and_modify.constprop.0+0xd8/0x670
[   48.403829]  ? kasan_bitops_test_and_modify.constprop.0+0xd8/0x670
[   48.404561]  kasan_check_range+0x10b/0x1c0
[   48.405048]  __kasan_check_write+0x14/0x20
[   48.405646]  kasan_bitops_test_and_modify.constprop.0+0xd8/0x670
[   48.406408]  ? kasan_bitops_modify.constprop.0+0x5a0/0x5a0
[   48.407145]  ? add_taint+0x2a/0x80
[   48.407741]  kasan_bitops_generic+0xac/0x120
[   48.408348]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.409148]  ? kasan_test_init+0x13e/0x1b0
[   48.409703]  kunit_try_run_case+0x8f/0xd0
[   48.410221]  ? kunit_catch_run_case+0x80/0x80
[   48.410887]  ? kunit_try_catch_throw+0x40/0x40
[   48.411552]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.412122]  kthread+0x17b/0x1b0
[   48.412609]  ? kthread_complete_and_exit+0x30/0x30
[   48.413273]  ret_from_fork+0x22/0x30
[   48.413862]  </TASK>
[   48.414291] 
[   48.414639] Allocated by task 270:
[   48.415111]  kasan_save_stack+0x39/0x60
[   48.415797]  kasan_set_track+0x25/0x40
[   48.416432]  kasan_save_alloc_info+0x1e/0x30
[   48.416897]  __kasan_kmalloc+0xb6/0xc0
[   48.417481]  kmalloc_trace+0x48/0xb0
[   48.417893]  kasan_bitops_generic+0x86/0x120
[   48.418641]  kunit_try_run_case+0x8f/0xd0
[   48.419164]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.419922]  kthread+0x17b/0x1b0
[   48.420439]  ret_from_fork+0x22/0x30
[   48.421037] 
[   48.421322] The buggy address belongs to the object at ffff8881032fe0e0
[   48.421322]  which belongs to the cache kmalloc-16 of size 16
[   48.422563] The buggy address is located 8 bytes inside of
[   48.422563]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.423759] 
[   48.424131] The buggy address belongs to the physical page:
[   48.424685] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.425663] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.426293] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.427174] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.427994] page dumped because: kasan: bad access detected
[   48.428556] 
[   48.428755] Memory state around the buggy address:
[   48.429689]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.430386]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.431934] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.432738]                                                           ^
[   48.433511]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.434395]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.435151] ==================================================================
---
[   48.350099] ==================================================================
[   48.351816] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x9c/0x670
[   48.352859] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.353868] 
[   48.354285] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.355376] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.356427] Call Trace:
[   48.356910]  <TASK>
[   48.357366]  dump_stack_lvl+0x49/0x62
[   48.358041]  print_report+0x189/0x4b1
[   48.358640]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.359376]  kasan_report+0xde/0x160
[   48.360007]  ? kasan_bitops_test_and_modify.constprop.0+0x9c/0x670
[   48.360775]  ? kasan_bitops_test_and_modify.constprop.0+0x9c/0x670
[   48.361566]  kasan_check_range+0x10b/0x1c0
[   48.362135]  __kasan_check_write+0x14/0x20
[   48.362725]  kasan_bitops_test_and_modify.constprop.0+0x9c/0x670
[   48.363554]  ? kasan_bitops_modify.constprop.0+0x5a0/0x5a0
[   48.364278]  ? add_taint+0x2a/0x80
[   48.364976]  kasan_bitops_generic+0xac/0x120
[   48.365605]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.366358]  ? kasan_test_init+0x13e/0x1b0
[   48.366866]  kunit_try_run_case+0x8f/0xd0
[   48.367407]  ? kunit_catch_run_case+0x80/0x80
[   48.368012]  ? kunit_try_catch_throw+0x40/0x40
[   48.368585]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.369301]  kthread+0x17b/0x1b0
[   48.370096]  ? kthread_complete_and_exit+0x30/0x30
[   48.370614]  ret_from_fork+0x22/0x30
[   48.371267]  </TASK>
[   48.371567] 
[   48.372153] Allocated by task 270:
[   48.372499]  kasan_save_stack+0x39/0x60
[   48.373111]  kasan_set_track+0x25/0x40
[   48.373744]  kasan_save_alloc_info+0x1e/0x30
[   48.374250]  __kasan_kmalloc+0xb6/0xc0
[   48.374795]  kmalloc_trace+0x48/0xb0
[   48.375368]  kasan_bitops_generic+0x86/0x120
[   48.375921]  kunit_try_run_case+0x8f/0xd0
[   48.376524]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.377229]  kthread+0x17b/0x1b0
[   48.377718]  ret_from_fork+0x22/0x30
[   48.378251] 
[   48.378559] The buggy address belongs to the object at ffff8881032fe0e0
[   48.378559]  which belongs to the cache kmalloc-16 of size 16
[   48.379704] The buggy address is located 8 bytes inside of
[   48.379704]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.380804] 
[   48.381178] The buggy address belongs to the physical page:
[   48.381951] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.383463] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.384084] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.384852] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.385833] page dumped because: kasan: bad access detected
[   48.386385] 
[   48.386684] Memory state around the buggy address:
[   48.387258]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.388066]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.388637] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.389186]                                                           ^
[   48.390351]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.391155]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.391805] ==================================================================
---
[   48.579287] ==================================================================
[   48.580829] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x1c6/0x670
[   48.581759] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.582901] 
[   48.583166] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.584698] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.585514] Call Trace:
[   48.585903]  <TASK>
[   48.586310]  dump_stack_lvl+0x49/0x62
[   48.586868]  print_report+0x189/0x4b1
[   48.587423]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.588330]  kasan_report+0xde/0x160
[   48.589219]  ? kasan_bitops_test_and_modify.constprop.0+0x1c6/0x670
[   48.590122]  ? kasan_bitops_test_and_modify.constprop.0+0x1c6/0x670
[   48.591019]  kasan_check_range+0x10b/0x1c0
[   48.591513]  __kasan_check_write+0x14/0x20
[   48.592050]  kasan_bitops_test_and_modify.constprop.0+0x1c6/0x670
[   48.592771]  ? kasan_bitops_modify.constprop.0+0x5a0/0x5a0
[   48.593407]  ? add_taint+0x2a/0x80
[   48.593875]  kasan_bitops_generic+0xac/0x120
[   48.594533]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.595625]  ? kasan_test_init+0x13e/0x1b0
[   48.596203]  kunit_try_run_case+0x8f/0xd0
[   48.596869]  ? kunit_catch_run_case+0x80/0x80
[   48.597401]  ? kunit_try_catch_throw+0x40/0x40
[   48.598157]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.598654]  kthread+0x17b/0x1b0
[   48.599010]  ? kthread_complete_and_exit+0x30/0x30
[   48.599684]  ret_from_fork+0x22/0x30
[   48.600248]  </TASK>
[   48.600648] 
[   48.600913] Allocated by task 270:
[   48.601385]  kasan_save_stack+0x39/0x60
[   48.601953]  kasan_set_track+0x25/0x40
[   48.602643]  kasan_save_alloc_info+0x1e/0x30
[   48.603230]  __kasan_kmalloc+0xb6/0xc0
[   48.603693]  kmalloc_trace+0x48/0xb0
[   48.604326]  kasan_bitops_generic+0x86/0x120
[   48.605485]  kunit_try_run_case+0x8f/0xd0
[   48.606005]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.606603]  kthread+0x17b/0x1b0
[   48.607207]  ret_from_fork+0x22/0x30
[   48.607756] 
[   48.608047] The buggy address belongs to the object at ffff8881032fe0e0
[   48.608047]  which belongs to the cache kmalloc-16 of size 16
[   48.609201] The buggy address is located 8 bytes inside of
[   48.609201]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.610099] 
[   48.610350] The buggy address belongs to the physical page:
[   48.611112] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.612184] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.612799] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.613650] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.614651] page dumped because: kasan: bad access detected
[   48.615238] 
[   48.615420] Memory state around the buggy address:
[   48.616053]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.616965]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.617655] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.618581]                                                           ^
[   48.619153]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.620234]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.621641] ==================================================================
---
[   48.436404] ==================================================================
[   48.437735] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x113/0x670
[   48.438732] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.439525] 
[   48.439962] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.441595] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.442403] Call Trace:
[   48.442851]  <TASK>
[   48.443285]  dump_stack_lvl+0x49/0x62
[   48.443933]  print_report+0x189/0x4b1
[   48.444524]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.445483]  kasan_report+0xde/0x160
[   48.446182]  ? kasan_bitops_test_and_modify.constprop.0+0x113/0x670
[   48.447298]  ? kasan_bitops_test_and_modify.constprop.0+0x113/0x670
[   48.448076]  kasan_check_range+0x10b/0x1c0
[   48.448773]  __kasan_check_write+0x14/0x20
[   48.449490]  kasan_bitops_test_and_modify.constprop.0+0x113/0x670
[   48.450230]  ? kasan_bitops_modify.constprop.0+0x5a0/0x5a0
[   48.451153]  ? add_taint+0x2a/0x80
[   48.451588]  kasan_bitops_generic+0xac/0x120
[   48.452179]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.453055]  ? kasan_test_init+0x13e/0x1b0
[   48.454211]  kunit_try_run_case+0x8f/0xd0
[   48.455046]  ? kunit_catch_run_case+0x80/0x80
[   48.455768]  ? kunit_try_catch_throw+0x40/0x40
[   48.456279]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.457504]  kthread+0x17b/0x1b0
[   48.458036]  ? kthread_complete_and_exit+0x30/0x30
[   48.458732]  ret_from_fork+0x22/0x30
[   48.459565]  </TASK>
[   48.459995] 
[   48.460179] Allocated by task 270:
[   48.461233]  kasan_save_stack+0x39/0x60
[   48.461800]  kasan_set_track+0x25/0x40
[   48.462274]  kasan_save_alloc_info+0x1e/0x30
[   48.462928]  __kasan_kmalloc+0xb6/0xc0
[   48.463901]  kmalloc_trace+0x48/0xb0
[   48.464516]  kasan_bitops_generic+0x86/0x120
[   48.465316]  kunit_try_run_case+0x8f/0xd0
[   48.465811]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.467246]  kthread+0x17b/0x1b0
[   48.467702]  ret_from_fork+0x22/0x30
[   48.468411] 
[   48.469159] The buggy address belongs to the object at ffff8881032fe0e0
[   48.469159]  which belongs to the cache kmalloc-16 of size 16
[   48.470736] The buggy address is located 8 bytes inside of
[   48.470736]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.471740] 
[   48.472067] The buggy address belongs to the physical page:
[   48.472598] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.474275] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.475017] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.475888] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.476888] page dumped because: kasan: bad access detected
[   48.477307] 
[   48.477503] Memory state around the buggy address:
[   48.477752]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.478802]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.480088] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.481008]                                                           ^
[   48.481710]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.483091]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.484033] ==================================================================
---
[   48.764402] ==================================================================
[   48.765503] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x288/0x670
[   48.766456] Write of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.767435] 
[   48.768143] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.769905] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.770852] Call Trace:
[   48.771273]  <TASK>
[   48.771737]  dump_stack_lvl+0x49/0x62
[   48.772435]  print_report+0x189/0x4b1
[   48.773692]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.774380]  kasan_report+0xde/0x160
[   48.774783]  ? kasan_bitops_test_and_modify.constprop.0+0x288/0x670
[   48.775346]  ? kasan_bitops_test_and_modify.constprop.0+0x288/0x670
[   48.776077]  kasan_check_range+0x10b/0x1c0
[   48.776554]  __kasan_check_write+0x14/0x20
[   48.777572]  kasan_bitops_test_and_modify.constprop.0+0x288/0x670
[   48.778303]  ? kasan_bitops_modify.constprop.0+0x5a0/0x5a0
[   48.779127]  ? add_taint+0x2a/0x80
[   48.779964]  kasan_bitops_generic+0xac/0x120
[   48.780428]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.781161]  ? kasan_test_init+0x13e/0x1b0
[   48.782159]  kunit_try_run_case+0x8f/0xd0
[   48.782698]  ? kunit_catch_run_case+0x80/0x80
[   48.783727]  ? kunit_try_catch_throw+0x40/0x40
[   48.784261]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.785000]  kthread+0x17b/0x1b0
[   48.785813]  ? kthread_complete_and_exit+0x30/0x30
[   48.786777]  ret_from_fork+0x22/0x30
[   48.787141]  </TASK>
[   48.787283] 
[   48.787388] Allocated by task 270:
[   48.787569]  kasan_save_stack+0x39/0x60
[   48.787798]  kasan_set_track+0x25/0x40
[   48.788234]  kasan_save_alloc_info+0x1e/0x30
[   48.789837]  __kasan_kmalloc+0xb6/0xc0
[   48.791072]  kmalloc_trace+0x48/0xb0
[   48.791778]  kasan_bitops_generic+0x86/0x120
[   48.792426]  kunit_try_run_case+0x8f/0xd0
[   48.792685]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.792977]  kthread+0x17b/0x1b0
[   48.793346]  ret_from_fork+0x22/0x30
[   48.794592] 
[   48.794850] The buggy address belongs to the object at ffff8881032fe0e0
[   48.794850]  which belongs to the cache kmalloc-16 of size 16
[   48.796414] The buggy address is located 8 bytes inside of
[   48.796414]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.797683] 
[   48.798131] The buggy address belongs to the physical page:
[   48.799304] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.800402] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.801061] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.801912] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.802538] page dumped because: kasan: bad access detected
[   48.803994] 
[   48.804209] Memory state around the buggy address:
[   48.804712]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.805457]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.806463] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.807610]                                                           ^
[   48.808435]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.809341]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.810144] ==================================================================

test log snippet test parser 64

Home

[   48.715525] ==================================================================
[   48.716201] BUG: KASAN: slab-out-of-bounds in kasan_bitops_test_and_modify.constprop.0+0x245/0x670
[   48.718186] Read of size 8 at addr ffff8881032fe0e8 by task kunit_try_catch/270
[   48.719634] 
[   48.719874] CPU: 0 PID: 270 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.720965] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.722072] Call Trace:
[   48.722645]  <TASK>
[   48.723169]  dump_stack_lvl+0x49/0x62
[   48.723575]  print_report+0x189/0x4b1
[   48.724231]  ? kasan_complete_mode_report_info+0x3c/0x200
[   48.725061]  kasan_report+0xde/0x160
[   48.725582]  ? kasan_bitops_test_and_modify.constprop.0+0x245/0x670
[   48.726413]  ? kasan_bitops_test_and_modify.constprop.0+0x245/0x670
[   48.727385]  __asan_load8+0x7e/0xb0
[   48.727990]  kasan_bitops_test_and_modify.constprop.0+0x245/0x670
[   48.728831]  ? kasan_bitops_modify.constprop.0+0x5a0/0x5a0
[   48.729814]  ? add_taint+0x2a/0x80
[   48.730366]  kasan_bitops_generic+0xac/0x120
[   48.730873]  ? kasan_bitops_test_and_modify.constprop.0+0x670/0x670
[   48.731785]  ? kasan_test_init+0x13e/0x1b0
[   48.733044]  kunit_try_run_case+0x8f/0xd0
[   48.733562]  ? kunit_catch_run_case+0x80/0x80
[   48.734358]  ? kunit_try_catch_throw+0x40/0x40
[   48.734974]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.735551]  kthread+0x17b/0x1b0
[   48.736328]  ? kthread_complete_and_exit+0x30/0x30
[   48.737728]  ret_from_fork+0x22/0x30
[   48.738652]  </TASK>
[   48.739045] 
[   48.739158] Allocated by task 270:
[   48.739329]  kasan_save_stack+0x39/0x60
[   48.740026]  kasan_set_track+0x25/0x40
[   48.740847]  kasan_save_alloc_info+0x1e/0x30
[   48.741743]  __kasan_kmalloc+0xb6/0xc0
[   48.742541]  kmalloc_trace+0x48/0xb0
[   48.743188]  kasan_bitops_generic+0x86/0x120
[   48.743817]  kunit_try_run_case+0x8f/0xd0
[   48.744346]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.745112]  kthread+0x17b/0x1b0
[   48.745873]  ret_from_fork+0x22/0x30
[   48.746491] 
[   48.746788] The buggy address belongs to the object at ffff8881032fe0e0
[   48.746788]  which belongs to the cache kmalloc-16 of size 16
[   48.748094] The buggy address is located 8 bytes inside of
[   48.748094]  16-byte region [ffff8881032fe0e0, ffff8881032fe0f0)
[   48.749485] 
[   48.749778] The buggy address belongs to the physical page:
[   48.750231] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   48.751536] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.752787] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.753828] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.754436] page dumped because: kasan: bad access detected
[   48.755550] 
[   48.755994] Memory state around the buggy address:
[   48.756663]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.757358]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   48.758799] >ffff8881032fe080: fa fb fc fc fa fb fc fc fa fb fc fc 00 01 fc fc
[   48.759596]                                                           ^
[   48.760194]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.761228]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.762204] ==================================================================

test log snippet test parser 65

Home

[   45.051361] ==================================================================
[   45.052319] BUG: KASAN: slab-out-of-bounds in kmalloc_large_oob_right+0xcc/0x1e0
[   45.053132] Write of size 1 at addr ffff888103691f00 by task kunit_try_catch/233
[   45.053800] 
[   45.054546] CPU: 0 PID: 233 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.055926] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.057011] Call Trace:
[   45.057499]  <TASK>
[   45.057841]  dump_stack_lvl+0x49/0x62
[   45.058409]  print_report+0x189/0x4b1
[   45.059037]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.059654]  kasan_report+0xde/0x160
[   45.060312]  ? kmalloc_large_oob_right+0xcc/0x1e0
[   45.061012]  ? kmalloc_large_oob_right+0xcc/0x1e0
[   45.061601]  __asan_store1+0x65/0x70
[   45.062188]  kmalloc_large_oob_right+0xcc/0x1e0
[   45.062836]  ? kmalloc_oob_16+0x250/0x250
[   45.063403]  ? __kunit_add_resource+0xd1/0x100
[   45.064039]  ? kasan_test_init+0x13e/0x1b0
[   45.064648]  kunit_try_run_case+0x8f/0xd0
[   45.065189]  ? kunit_catch_run_case+0x80/0x80
[   45.065847]  ? kunit_try_catch_throw+0x40/0x40
[   45.066465]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.067258]  kthread+0x17b/0x1b0
[   45.067495]  ? kthread_complete_and_exit+0x30/0x30
[   45.068185]  ret_from_fork+0x22/0x30
[   45.068794]  </TASK>
[   45.069200] 
[   45.069437] Allocated by task 233:
[   45.069868]  kasan_save_stack+0x39/0x60
[   45.070406]  kasan_set_track+0x25/0x40
[   45.071036]  kasan_save_alloc_info+0x1e/0x30
[   45.072075]  __kasan_kmalloc+0xb6/0xc0
[   45.072608]  kmalloc_trace+0x48/0xb0
[   45.073008]  kmalloc_large_oob_right+0x99/0x1e0
[   45.073518]  kunit_try_run_case+0x8f/0xd0
[   45.074059]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.074665]  kthread+0x17b/0x1b0
[   45.075124]  ret_from_fork+0x22/0x30
[   45.075626] 
[   45.075893] The buggy address belongs to the object at ffff888103690000
[   45.075893]  which belongs to the cache kmalloc-8k of size 8192
[   45.077044] The buggy address is located 7936 bytes inside of
[   45.077044]  8192-byte region [ffff888103690000, ffff888103692000)
[   45.078232] 
[   45.078485] The buggy address belongs to the physical page:
[   45.079187] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103690
[   45.080059] head:(____ptrval____) order:3 compound_mapcount:0 compound_pincount:0
[   45.080747] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   45.081621] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100042280
[   45.082398] raw: 0000000000000000 0000000080020002 00000001ffffffff 0000000000000000
[   45.083366] page dumped because: kasan: bad access detected
[   45.083985] 
[   45.084266] Memory state around the buggy address:
[   45.084970]  ffff888103691e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.085738]  ffff888103691e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.086568] >ffff888103691f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.087233]                    ^
[   45.087702]  ffff888103691f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.088489]  ffff888103692000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.089302] ==================================================================

test log snippet test parser 66

Home

[   46.217155] ==================================================================
[   46.218252] BUG: KASAN: slab-out-of-bounds in kmalloc_memmove_invalid_size+0xe6/0x1e0
[   46.218975] Read of size 64 at addr ffff8881032b7484 by task kunit_try_catch/247
[   46.219868] 
[   46.220210] CPU: 1 PID: 247 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   46.221421] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   46.223067] Call Trace:
[   46.223665]  <TASK>
[   46.224209]  dump_stack_lvl+0x49/0x62
[   46.224876]  print_report+0x189/0x4b1
[   46.225441]  ? kasan_complete_mode_report_info+0x3c/0x200
[   46.226133]  kasan_report+0xde/0x160
[   46.226710]  ? kmalloc_memmove_invalid_size+0xe6/0x1e0
[   46.227363]  ? kmalloc_memmove_invalid_size+0xe6/0x1e0
[   46.228084]  kasan_check_range+0x10b/0x1c0
[   46.228553]  memmove+0x23/0x70
[   46.229041]  kmalloc_memmove_invalid_size+0xe6/0x1e0
[   46.229636]  ? kmem_cache_accounted+0x140/0x140
[   46.230205]  ? kmem_cache_accounted+0x140/0x140
[   46.230905]  ? kunit_try_run_case+0x84/0xd0
[   46.231709]  ? __kunit_add_resource+0xd1/0x100
[   46.232429]  kunit_try_run_case+0x8f/0xd0
[   46.233162]  ? kunit_catch_run_case+0x80/0x80
[   46.233817]  ? kunit_try_catch_throw+0x40/0x40
[   46.234539]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.235294]  kthread+0x17b/0x1b0
[   46.235837]  ? kthread_complete_and_exit+0x30/0x30
[   46.236597]  ret_from_fork+0x22/0x30
[   46.237223]  </TASK>
[   46.237632] 
[   46.237933] Allocated by task 247:
[   46.239076]  kasan_save_stack+0x39/0x60
[   46.239444]  kasan_set_track+0x25/0x40
[   46.240649]  kasan_save_alloc_info+0x1e/0x30
[   46.241288]  __kasan_kmalloc+0xb6/0xc0
[   46.241989]  kmalloc_trace+0x48/0xb0
[   46.242623]  kmalloc_memmove_invalid_size+0x9b/0x1e0
[   46.243247]  kunit_try_run_case+0x8f/0xd0
[   46.243935]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.244628]  kthread+0x17b/0x1b0
[   46.245157]  ret_from_fork+0x22/0x30
[   46.245818] 
[   46.246185] The buggy address belongs to the object at ffff8881032b7480
[   46.246185]  which belongs to the cache kmalloc-64 of size 64
[   46.247583] The buggy address is located 4 bytes inside of
[   46.247583]  64-byte region [ffff8881032b7480, ffff8881032b74c0)
[   46.248817] 
[   46.249059] The buggy address belongs to the physical page:
[   46.249724] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b7
[   46.250535] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.251370] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041640
[   46.252256] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000
[   46.253140] page dumped because: kasan: bad access detected
[   46.253812] 
[   46.254170] Memory state around the buggy address:
[   46.254847]  ffff8881032b7380: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.255646]  ffff8881032b7400: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.256349] >ffff8881032b7480: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[   46.257216]                                            ^
[   46.257989]  ffff8881032b7500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.258799]  ffff8881032b7580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.259658] ==================================================================

test log snippet test parser 67

Home

[   46.217155] ==================================================================
[   46.218252] BUG: KASAN: slab-out-of-bounds in kmalloc_memmove_invalid_size+0xe6/0x1e0
[   46.218975] Read of size 64 at addr ffff8881032b7484 by task kunit_try_catch/247
[   46.219868] 
[   46.220210] CPU: 1 PID: 247 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   46.221421] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   46.223067] Call Trace:
[   46.223665]  <TASK>
[   46.224209]  dump_stack_lvl+0x49/0x62
[   46.224876]  print_report+0x189/0x4b1
[   46.225441]  ? kasan_complete_mode_report_info+0x3c/0x200
[   46.226133]  kasan_report+0xde/0x160
[   46.226710]  ? kmalloc_memmove_invalid_size+0xe6/0x1e0
[   46.227363]  ? kmalloc_memmove_invalid_size+0xe6/0x1e0
[   46.228084]  kasan_check_range+0x10b/0x1c0
[   46.228553]  memmove+0x23/0x70
[   46.229041]  kmalloc_memmove_invalid_size+0xe6/0x1e0
[   46.229636]  ? kmem_cache_accounted+0x140/0x140
[   46.230205]  ? kmem_cache_accounted+0x140/0x140
[   46.230905]  ? kunit_try_run_case+0x84/0xd0
[   46.231709]  ? __kunit_add_resource+0xd1/0x100
[   46.232429]  kunit_try_run_case+0x8f/0xd0
[   46.233162]  ? kunit_catch_run_case+0x80/0x80
[   46.233817]  ? kunit_try_catch_throw+0x40/0x40
[   46.234539]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.235294]  kthread+0x17b/0x1b0
[   46.235837]  ? kthread_complete_and_exit+0x30/0x30
[   46.236597]  ret_from_fork+0x22/0x30
[   46.237223]  </TASK>
[   46.237632] 
[   46.237933] Allocated by task 247:
[   46.239076]  kasan_save_stack+0x39/0x60
[   46.239444]  kasan_set_track+0x25/0x40
[   46.240649]  kasan_save_alloc_info+0x1e/0x30
[   46.241288]  __kasan_kmalloc+0xb6/0xc0
[   46.241989]  kmalloc_trace+0x48/0xb0
[   46.242623]  kmalloc_memmove_invalid_size+0x9b/0x1e0
[   46.243247]  kunit_try_run_case+0x8f/0xd0
[   46.243935]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.244628]  kthread+0x17b/0x1b0
[   46.245157]  ret_from_fork+0x22/0x30
[   46.245818] 
[   46.246185] The buggy address belongs to the object at ffff8881032b7480
[   46.246185]  which belongs to the cache kmalloc-64 of size 64
[   46.247583] The buggy address is located 4 bytes inside of
[   46.247583]  64-byte region [ffff8881032b7480, ffff8881032b74c0)
[   46.248817] 
[   46.249059] The buggy address belongs to the physical page:
[   46.249724] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b7
[   46.250535] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.251370] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041640
[   46.252256] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000
[   46.253140] page dumped because: kasan: bad access detected
[   46.253812] 
[   46.254170] Memory state around the buggy address:
[   46.254847]  ffff8881032b7380: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.255646]  ffff8881032b7400: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.256349] >ffff8881032b7480: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
[   46.257216]                                            ^
[   46.257989]  ffff8881032b7500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.258799]  ffff8881032b7580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.259658] ==================================================================

test log snippet test parser 68

Home

[   44.849607] ==================================================================
[   44.850735] BUG: KASAN: slab-out-of-bounds in kmalloc_node_oob_right+0xd0/0x1f0
[   44.852095] Read of size 1 at addr ffff8881033e3000 by task kunit_try_catch/227
[   44.853215] 
[   44.853460] CPU: 0 PID: 227 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   44.855803] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   44.856971] Call Trace:
[   44.857398]  <TASK>
[   44.858206]  dump_stack_lvl+0x49/0x62
[   44.859371]  print_report+0x189/0x4b1
[   44.860253]  ? kasan_complete_mode_report_info+0x3c/0x200
[   44.860966]  kasan_report+0xde/0x160
[   44.861450]  ? kmalloc_node_oob_right+0xd0/0x1f0
[   44.862075]  ? kmalloc_node_oob_right+0xd0/0x1f0
[   44.862781]  __asan_load1+0x62/0x70
[   44.863328]  kmalloc_node_oob_right+0xd0/0x1f0
[   44.864227]  ? pagealloc_uaf+0x1e0/0x1e0
[   44.864896]  ? __kunit_add_resource+0xd1/0x100
[   44.865576]  kunit_try_run_case+0x8f/0xd0
[   44.866342]  ? kunit_catch_run_case+0x80/0x80
[   44.867377]  ? kunit_try_catch_throw+0x40/0x40
[   44.868149]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.868767]  kthread+0x17b/0x1b0
[   44.869181]  ? kthread_complete_and_exit+0x30/0x30
[   44.869814]  ret_from_fork+0x22/0x30
[   44.870713]  </TASK>
[   44.871300] 
[   44.871494] Allocated by task 227:
[   44.872533]  kasan_save_stack+0x39/0x60
[   44.873199]  kasan_set_track+0x25/0x40
[   44.874046]  kasan_save_alloc_info+0x1e/0x30
[   44.874554]  __kasan_kmalloc+0xb6/0xc0
[   44.875243]  kmalloc_node_trace+0x45/0xb0
[   44.875859]  kmalloc_node_oob_right+0x9d/0x1f0
[   44.876701]  kunit_try_run_case+0x8f/0xd0
[   44.877596]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.878427]  kthread+0x17b/0x1b0
[   44.879269]  ret_from_fork+0x22/0x30
[   44.880008] 
[   44.880397] The buggy address belongs to the object at ffff8881033e2000
[   44.880397]  which belongs to the cache kmalloc-4k of size 4096
[   44.882136] The buggy address is located 0 bytes to the right of
[   44.882136]  4096-byte region [ffff8881033e2000, ffff8881033e3000)
[   44.883717] 
[   44.884162] The buggy address belongs to the physical page:
[   44.885102] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1033e0
[   44.886313] head:(____ptrval____) order:3 compound_mapcount:0 compound_pincount:0
[   44.887258] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   44.888236] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100042140
[   44.888987] raw: 0000000000000000 0000000080040004 00000001ffffffff 0000000000000000
[   44.890200] page dumped because: kasan: bad access detected
[   44.891269] 
[   44.891605] Memory state around the buggy address:
[   44.892297]  ffff8881033e2f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   44.893027]  ffff8881033e2f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   44.894135] >ffff8881033e3000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.895146]                    ^
[   44.895516]  ffff8881033e3080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.896304]  ffff8881033e3100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.897626] ==================================================================

test log snippet test parser 69

Home

[   45.832398] ==================================================================
[   45.833133] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_16+0xef/0x250
[   45.833738] Write of size 16 at addr ffff8881032fe060 by task kunit_try_catch/239
[   45.834980] 
[   45.835554] CPU: 0 PID: 239 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.837079] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.837898] Call Trace:
[   45.838263]  <TASK>
[   45.838576]  dump_stack_lvl+0x49/0x62
[   45.839335]  print_report+0x189/0x4b1
[   45.840206]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.841038]  kasan_report+0xde/0x160
[   45.841481]  ? kmalloc_oob_16+0xef/0x250
[   45.841978]  ? kmalloc_oob_16+0xef/0x250
[   45.842462]  __asan_store16+0x68/0x90
[   45.842879]  kmalloc_oob_16+0xef/0x250
[   45.843475]  ? kmalloc_uaf_16+0x250/0x250
[   45.843899]  ? kmalloc_uaf_16+0x250/0x250
[   45.844328]  ? kunit_try_run_case+0x84/0xd0
[   45.845222]  ? __kunit_add_resource+0xd1/0x100
[   45.845996]  kunit_try_run_case+0x8f/0xd0
[   45.846566]  ? kunit_catch_run_case+0x80/0x80
[   45.847560]  ? kunit_try_catch_throw+0x40/0x40
[   45.848082]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.848637]  kthread+0x17b/0x1b0
[   45.849131]  ? kthread_complete_and_exit+0x30/0x30
[   45.849714]  ret_from_fork+0x22/0x30
[   45.850280]  </TASK>
[   45.850837] 
[   45.851175] Allocated by task 239:
[   45.851882]  kasan_save_stack+0x39/0x60
[   45.852338]  kasan_set_track+0x25/0x40
[   45.853211]  kasan_save_alloc_info+0x1e/0x30
[   45.854100]  __kasan_kmalloc+0xb6/0xc0
[   45.854697]  kmalloc_trace+0x48/0xb0
[   45.855421]  kmalloc_oob_16+0x8b/0x250
[   45.856113]  kunit_try_run_case+0x8f/0xd0
[   45.856694]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.857479]  kthread+0x17b/0x1b0
[   45.857980]  ret_from_fork+0x22/0x30
[   45.858809] 
[   45.859389] The buggy address belongs to the object at ffff8881032fe060
[   45.859389]  which belongs to the cache kmalloc-16 of size 16
[   45.860807] The buggy address is located 0 bytes inside of
[   45.860807]  16-byte region [ffff8881032fe060, ffff8881032fe070)
[   45.862090] 
[   45.862496] The buggy address belongs to the physical page:
[   45.863213] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   45.864450] flags: 0x200000000000200(slab|node=0|zone=2)
[   45.865843] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   45.867100] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   45.867911] page dumped because: kasan: bad access detected
[   45.868462] 
[   45.869075] Memory state around the buggy address:
[   45.869926]  ffff8881032fdf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.870848]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.872028] >ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc 00 05 fc fc
[   45.872915]                                                           ^
[   45.873928]  ffff8881032fe080: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.874612]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.875274] ==================================================================

test log snippet test parser 70

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[   45.934124] ==================================================================
[   45.935552] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_in_memset+0xd6/0x1d0
[   45.936688] Write of size 128 at addr ffff8881032b5f00 by task kunit_try_catch/241
[   45.938154] 
[   45.938358] CPU: 1 PID: 241 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.939634] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.941266] Call Trace:
[   45.941631]  <TASK>
[   45.942408]  dump_stack_lvl+0x49/0x62
[   45.943032]  print_report+0x189/0x4b1
[   45.943480]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.944381]  kasan_report+0xde/0x160
[   45.944900]  ? kmalloc_oob_in_memset+0xd6/0x1d0
[   45.945521]  ? kmalloc_oob_in_memset+0xd6/0x1d0
[   45.945991]  kasan_check_range+0x10b/0x1c0
[   45.946734]  memset+0x23/0x50
[   45.947230]  kmalloc_oob_in_memset+0xd6/0x1d0
[   45.948178]  ? kmalloc_oob_memset_2+0x1d0/0x1d0
[   45.949130]  ? __kunit_add_resource+0xd1/0x100
[   45.949928]  kunit_try_run_case+0x8f/0xd0
[   45.951076]  ? kunit_catch_run_case+0x80/0x80
[   45.951784]  ? kunit_try_catch_throw+0x40/0x40
[   45.952687]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.953477]  kthread+0x17b/0x1b0
[   45.954143]  ? kthread_complete_and_exit+0x30/0x30
[   45.955048]  ret_from_fork+0x22/0x30
[   45.955599]  </TASK>
[   45.956153] 
[   45.956851] Allocated by task 241:
[   45.957398]  kasan_save_stack+0x39/0x60
[   45.958075]  kasan_set_track+0x25/0x40
[   45.958730]  kasan_save_alloc_info+0x1e/0x30
[   45.959765]  __kasan_kmalloc+0xb6/0xc0
[   45.960326]  kmalloc_trace+0x48/0xb0
[   45.960875]  kmalloc_oob_in_memset+0x9b/0x1d0
[   45.961963]  kunit_try_run_case+0x8f/0xd0
[   45.962771]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.963775]  kthread+0x17b/0x1b0
[   45.964505]  ret_from_fork+0x22/0x30
[   45.965103] 
[   45.965364] The buggy address belongs to the object at ffff8881032b5f00
[   45.965364]  which belongs to the cache kmalloc-128 of size 128
[   45.966749] The buggy address is located 0 bytes inside of
[   45.966749]  128-byte region [ffff8881032b5f00, ffff8881032b5f80)
[   45.968146] 
[   45.968620] The buggy address belongs to the physical page:
[   45.969624] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b5
[   45.970583] flags: 0x200000000000200(slab|node=0|zone=2)
[   45.971563] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   45.972328] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   45.973410] page dumped because: kasan: bad access detected
[   45.974588] 
[   45.975053] Memory state around the buggy address:
[   45.975761]  ffff8881032b5e00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   45.976836]  ffff8881032b5e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.977553] >ffff8881032b5f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[   45.978626]                                                                 ^
[   45.979222]  ffff8881032b5f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.979962]  ffff8881032b6000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc
[   45.981084] ==================================================================

test log snippet test parser 71

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[   44.781991] ==================================================================
[   44.782933] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_left+0xcb/0x1e0
[   44.783872] Read of size 1 at addr ffff8881032fe03f by task kunit_try_catch/226
[   44.784793] 
[   44.785240] CPU: 0 PID: 226 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   44.786519] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   44.787534] Call Trace:
[   44.788069]  <TASK>
[   44.788513]  dump_stack_lvl+0x49/0x62
[   44.789154]  print_report+0x189/0x4b1
[   44.789565]  ? kasan_complete_mode_report_info+0x7c/0x200
[   44.790349]  kasan_report+0xde/0x160
[   44.791102]  ? kmalloc_oob_left+0xcb/0x1e0
[   44.791683]  ? kmalloc_oob_left+0xcb/0x1e0
[   44.792188]  __asan_load1+0x62/0x70
[   44.793024]  kmalloc_oob_left+0xcb/0x1e0
[   44.793997]  ? kmalloc_pagealloc_oob_right+0x1c0/0x1c0
[   44.794744]  ? __kunit_add_resource+0xd1/0x100
[   44.795397]  kunit_try_run_case+0x8f/0xd0
[   44.796086]  ? kunit_catch_run_case+0x80/0x80
[   44.796711]  ? kunit_try_catch_throw+0x40/0x40
[   44.797481]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.798224]  kthread+0x17b/0x1b0
[   44.798746]  ? kthread_complete_and_exit+0x30/0x30
[   44.799439]  ret_from_fork+0x22/0x30
[   44.800035]  </TASK>
[   44.800437] 
[   44.801103] Allocated by task 1:
[   44.802103]  kasan_save_stack+0x39/0x60
[   44.802878]  kasan_set_track+0x25/0x40
[   44.803524]  kasan_save_alloc_info+0x1e/0x30
[   44.804277]  __kasan_kmalloc+0xb6/0xc0
[   44.804846]  __kmalloc+0x5e/0x170
[   44.805298]  x509_fabricate_name.isra.0+0x1da/0x330
[   44.806243]  x509_note_subject+0x59/0x70
[   44.806860]  asn1_ber_decoder+0x84a/0x1250
[   44.807504]  x509_cert_parse+0x122/0x370
[   44.808449]  x509_key_preparse+0x3e/0x3b0
[   44.809182]  asymmetric_key_preparse+0x70/0xf0
[   44.810239]  key_create_or_update+0x329/0x7a0
[   44.810919]  regulatory_init_db+0x132/0x210
[   44.811435]  do_one_initcall+0xaf/0x310
[   44.812360]  kernel_init_freeable+0x2d2/0x337
[   44.813338]  kernel_init+0x1d/0x150
[   44.814150]  ret_from_fork+0x22/0x30
[   44.814580] 
[   44.815163] Freed by task 1:
[   44.816016]  kasan_save_stack+0x39/0x60
[   44.816543]  kasan_set_track+0x25/0x40
[   44.817077]  kasan_save_free_info+0x2e/0x50
[   44.817604]  ____kasan_slab_free+0x175/0x1d0
[   44.818205]  __kasan_slab_free+0x12/0x20
[   44.818662]  __kmem_cache_free+0x188/0x2f0
[   44.819622]  kfree+0x78/0x120
[   44.820321]  x509_free_certificate.part.0+0x55/0x90
[   44.821060]  x509_free_certificate+0x13/0x20
[   44.821564]  x509_key_preparse+0x335/0x3b0
[   44.822239]  asymmetric_key_preparse+0x70/0xf0
[   44.823230]  key_create_or_update+0x329/0x7a0
[   44.823601]  regulatory_init_db+0x132/0x210
[   44.824427]  do_one_initcall+0xaf/0x310
[   44.825113]  kernel_init_freeable+0x2d2/0x337
[   44.825706]  kernel_init+0x1d/0x150
[   44.826317]  ret_from_fork+0x22/0x30
[   44.827347] 
[   44.827607] The buggy address belongs to the object at ffff8881032fe020
[   44.827607]  which belongs to the cache kmalloc-16 of size 16
[   44.828575] The buggy address is located 15 bytes to the right of
[   44.828575]  16-byte region [ffff8881032fe020, ffff8881032fe030)
[   44.829810] 
[   44.830104] The buggy address belongs to the physical page:
[   44.830724] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   44.832238] flags: 0x200000000000200(slab|node=0|zone=2)
[   44.833005] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   44.833751] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   44.834719] page dumped because: kasan: bad access detected
[   44.835260] 
[   44.835487] Memory state around the buggy address:
[   44.836035]  ffff8881032fdf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.836664]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.838211] >ffff8881032fe000: fa fb fc fc fa fb fc fc 00 07 fc fc fc fc fc fc
[   44.839680]                                         ^
[   44.840634]  ffff8881032fe080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.841297]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.842608] ==================================================================

test log snippet test parser 72

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[   45.986329] ==================================================================
[   45.987639] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_2+0xd9/0x1d0
[   45.988399] Write of size 2 at addr ffff8881032b8077 by task kunit_try_catch/242
[   45.989591] 
[   45.990105] CPU: 1 PID: 242 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.991190] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.992355] Call Trace:
[   45.992836]  <TASK>
[   45.993155]  dump_stack_lvl+0x49/0x62
[   45.994242]  print_report+0x189/0x4b1
[   45.994813]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.995642]  kasan_report+0xde/0x160
[   45.996213]  ? kmalloc_oob_memset_2+0xd9/0x1d0
[   45.996929]  ? kmalloc_oob_memset_2+0xd9/0x1d0
[   45.997518]  kasan_check_range+0x10b/0x1c0
[   45.998328]  memset+0x23/0x50
[   45.998774]  kmalloc_oob_memset_2+0xd9/0x1d0
[   45.999484]  ? kmalloc_oob_memset_4+0x1d0/0x1d0
[   46.000179]  ? __kunit_add_resource+0xd1/0x100
[   46.000673]  kunit_try_run_case+0x8f/0xd0
[   46.001406]  ? kunit_catch_run_case+0x80/0x80
[   46.002325]  ? kunit_try_catch_throw+0x40/0x40
[   46.003000]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.003916]  kthread+0x17b/0x1b0
[   46.004602]  ? kthread_complete_and_exit+0x30/0x30
[   46.005277]  ret_from_fork+0x22/0x30
[   46.005883]  </TASK>
[   46.006201] 
[   46.006391] Allocated by task 242:
[   46.007277]  kasan_save_stack+0x39/0x60
[   46.008109]  kasan_set_track+0x25/0x40
[   46.008915]  kasan_save_alloc_info+0x1e/0x30
[   46.009707]  __kasan_kmalloc+0xb6/0xc0
[   46.010488]  kmalloc_trace+0x48/0xb0
[   46.011135]  kmalloc_oob_memset_2+0x9b/0x1d0
[   46.011659]  kunit_try_run_case+0x8f/0xd0
[   46.012179]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.013069]  kthread+0x17b/0x1b0
[   46.013500]  ret_from_fork+0x22/0x30
[   46.014092] 
[   46.014396] The buggy address belongs to the object at ffff8881032b8000
[   46.014396]  which belongs to the cache kmalloc-128 of size 128
[   46.015856] The buggy address is located 119 bytes inside of
[   46.015856]  128-byte region [ffff8881032b8000, ffff8881032b8080)
[   46.017516] 
[   46.018353] The buggy address belongs to the physical page:
[   46.019122] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b8
[   46.020071] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.021086] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   46.022165] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   46.023022] page dumped because: kasan: bad access detected
[   46.023713] 
[   46.024108] Memory state around the buggy address:
[   46.024698]  ffff8881032b7f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.025784]  ffff8881032b7f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.026787] >ffff8881032b8000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[   46.027693]                                                                 ^
[   46.028566]  ffff8881032b8080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.029466]  ffff8881032b8100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.030462] ==================================================================

test log snippet test parser 73

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[   46.036987] ==================================================================
[   46.038034] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_4+0xd9/0x1d0
[   46.038822] Write of size 4 at addr ffff8881032b8175 by task kunit_try_catch/243
[   46.039564] 
[   46.040069] CPU: 1 PID: 243 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   46.041067] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   46.041881] Call Trace:
[   46.042214]  <TASK>
[   46.042554]  dump_stack_lvl+0x49/0x62
[   46.043086]  print_report+0x189/0x4b1
[   46.043890]  ? kasan_complete_mode_report_info+0x3c/0x200
[   46.044469]  kasan_report+0xde/0x160
[   46.044974]  ? kmalloc_oob_memset_4+0xd9/0x1d0
[   46.045584]  ? kmalloc_oob_memset_4+0xd9/0x1d0
[   46.046175]  kasan_check_range+0x10b/0x1c0
[   46.046685]  memset+0x23/0x50
[   46.047248]  kmalloc_oob_memset_4+0xd9/0x1d0
[   46.047818]  ? kmalloc_oob_memset_8+0x1d0/0x1d0
[   46.048517]  ? __kunit_add_resource+0xd1/0x100
[   46.049307]  kunit_try_run_case+0x8f/0xd0
[   46.049891]  ? kunit_catch_run_case+0x80/0x80
[   46.050526]  ? kunit_try_catch_throw+0x40/0x40
[   46.051107]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.051776]  kthread+0x17b/0x1b0
[   46.052245]  ? kthread_complete_and_exit+0x30/0x30
[   46.052860]  ret_from_fork+0x22/0x30
[   46.053534]  </TASK>
[   46.053892] 
[   46.054211] Allocated by task 243:
[   46.054710]  kasan_save_stack+0x39/0x60
[   46.055288]  kasan_set_track+0x25/0x40
[   46.055953]  kasan_save_alloc_info+0x1e/0x30
[   46.056511]  __kasan_kmalloc+0xb6/0xc0
[   46.057135]  kmalloc_trace+0x48/0xb0
[   46.057675]  kmalloc_oob_memset_4+0x9b/0x1d0
[   46.058188]  kunit_try_run_case+0x8f/0xd0
[   46.058867]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.059579]  kthread+0x17b/0x1b0
[   46.060067]  ret_from_fork+0x22/0x30
[   46.060681] 
[   46.061122] The buggy address belongs to the object at ffff8881032b8100
[   46.061122]  which belongs to the cache kmalloc-128 of size 128
[   46.062379] The buggy address is located 117 bytes inside of
[   46.062379]  128-byte region [ffff8881032b8100, ffff8881032b8180)
[   46.063416] 
[   46.063635] The buggy address belongs to the physical page:
[   46.064367] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b8
[   46.065338] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.066129] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   46.066957] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   46.067719] page dumped because: kasan: bad access detected
[   46.068309] 
[   46.068668] Memory state around the buggy address:
[   46.069176]  ffff8881032b8000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   46.070002]  ffff8881032b8080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.070733] >ffff8881032b8100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[   46.071613]                                                                 ^
[   46.072269]  ffff8881032b8180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.073079]  ffff8881032b8200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.073854] ==================================================================
---
[   46.080561] ==================================================================
[   46.081679] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_8+0xd9/0x1d0
[   46.082815] Write of size 8 at addr ffff8881032b8271 by task kunit_try_catch/244
[   46.083670] 
[   46.084008] CPU: 1 PID: 244 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   46.084835] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   46.086032] Call Trace:
[   46.086372]  <TASK>
[   46.086678]  dump_stack_lvl+0x49/0x62
[   46.087261]  print_report+0x189/0x4b1
[   46.087991]  ? kasan_complete_mode_report_info+0x3c/0x200
[   46.088537]  kasan_report+0xde/0x160
[   46.089137]  ? kmalloc_oob_memset_8+0xd9/0x1d0
[   46.089973]  ? kmalloc_oob_memset_8+0xd9/0x1d0
[   46.090636]  kasan_check_range+0x10b/0x1c0
[   46.091194]  memset+0x23/0x50
[   46.091583]  kmalloc_oob_memset_8+0xd9/0x1d0
[   46.092081]  ? kmalloc_oob_memset_16+0x1d0/0x1d0
[   46.092575]  ? __kunit_add_resource+0xd1/0x100
[   46.093621]  kunit_try_run_case+0x8f/0xd0
[   46.094246]  ? kunit_catch_run_case+0x80/0x80
[   46.094838]  ? kunit_try_catch_throw+0x40/0x40
[   46.095402]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.096082]  kthread+0x17b/0x1b0
[   46.096561]  ? kthread_complete_and_exit+0x30/0x30
[   46.097244]  ret_from_fork+0x22/0x30
[   46.097866]  </TASK>
[   46.098330] 
[   46.098672] Allocated by task 244:
[   46.099176]  kasan_save_stack+0x39/0x60
[   46.099769]  kasan_set_track+0x25/0x40
[   46.100331]  kasan_save_alloc_info+0x1e/0x30
[   46.100906]  __kasan_kmalloc+0xb6/0xc0
[   46.101517]  kmalloc_trace+0x48/0xb0
[   46.102066]  kmalloc_oob_memset_8+0x9b/0x1d0
[   46.102646]  kunit_try_run_case+0x8f/0xd0
[   46.103235]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.103989]  kthread+0x17b/0x1b0
[   46.104489]  ret_from_fork+0x22/0x30
[   46.104985] 
[   46.105291] The buggy address belongs to the object at ffff8881032b8200
[   46.105291]  which belongs to the cache kmalloc-128 of size 128
[   46.106597] The buggy address is located 113 bytes inside of
[   46.106597]  128-byte region [ffff8881032b8200, ffff8881032b8280)
[   46.107662] 
[   46.108036] The buggy address belongs to the physical page:
[   46.108656] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b8
[   46.109631] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.110362] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   46.111216] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   46.112054] page dumped because: kasan: bad access detected
[   46.112666] 
[   46.112981] Memory state around the buggy address:
[   46.113974]  ffff8881032b8100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   46.114620]  ffff8881032b8180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.115399] >ffff8881032b8200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[   46.116119]                                                                 ^
[   46.116885]  ffff8881032b8280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.117717]  ffff8881032b8300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.118384] ==================================================================

test log snippet test parser 74

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[   46.124214] ==================================================================
[   46.125326] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_memset_16+0xd9/0x1d0
[   46.126047] Write of size 16 at addr ffff8881032b8369 by task kunit_try_catch/245
[   46.126717] 
[   46.127112] CPU: 1 PID: 245 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   46.128377] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   46.129251] Call Trace:
[   46.129668]  <TASK>
[   46.130013]  dump_stack_lvl+0x49/0x62
[   46.130560]  print_report+0x189/0x4b1
[   46.131107]  ? kasan_complete_mode_report_info+0x3c/0x200
[   46.131700]  kasan_report+0xde/0x160
[   46.132313]  ? kmalloc_oob_memset_16+0xd9/0x1d0
[   46.132908]  ? kmalloc_oob_memset_16+0xd9/0x1d0
[   46.133610]  kasan_check_range+0x10b/0x1c0
[   46.134482]  memset+0x23/0x50
[   46.135315]  kmalloc_oob_memset_16+0xd9/0x1d0
[   46.136370]  ? kmalloc_uaf_memset+0x1c0/0x1c0
[   46.137187]  ? kmalloc_uaf_memset+0x1c0/0x1c0
[   46.137928]  ? kunit_try_run_case+0x84/0xd0
[   46.138434]  ? __kunit_add_resource+0xd1/0x100
[   46.138953]  kunit_try_run_case+0x8f/0xd0
[   46.139513]  ? kunit_catch_run_case+0x80/0x80
[   46.140130]  ? kunit_try_catch_throw+0x40/0x40
[   46.140715]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.141358]  kthread+0x17b/0x1b0
[   46.141812]  ? kthread_complete_and_exit+0x30/0x30
[   46.142361]  ret_from_fork+0x22/0x30
[   46.142921]  </TASK>
[   46.143310] 
[   46.143625] Allocated by task 245:
[   46.144042]  kasan_save_stack+0x39/0x60
[   46.144521]  kasan_set_track+0x25/0x40
[   46.145137]  kasan_save_alloc_info+0x1e/0x30
[   46.145743]  __kasan_kmalloc+0xb6/0xc0
[   46.146297]  kmalloc_trace+0x48/0xb0
[   46.146784]  kmalloc_oob_memset_16+0x9b/0x1d0
[   46.147301]  kunit_try_run_case+0x8f/0xd0
[   46.147977]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.148668]  kthread+0x17b/0x1b0
[   46.149113]  ret_from_fork+0x22/0x30
[   46.149691] 
[   46.149996] The buggy address belongs to the object at ffff8881032b8300
[   46.149996]  which belongs to the cache kmalloc-128 of size 128
[   46.151151] The buggy address is located 105 bytes inside of
[   46.151151]  128-byte region [ffff8881032b8300, ffff8881032b8380)
[   46.152188] 
[   46.152502] The buggy address belongs to the physical page:
[   46.153057] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b8
[   46.154059] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.154804] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   46.155650] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   46.156695] page dumped because: kasan: bad access detected
[   46.157362] 
[   46.157647] Memory state around the buggy address:
[   46.158217]  ffff8881032b8200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   46.158924]  ffff8881032b8280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.159770] >ffff8881032b8300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc
[   46.160509]                                                                 ^
[   46.161162]  ffff8881032b8380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.161787]  ffff8881032b8400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.162589] ==================================================================

test log snippet test parser 75

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[   44.738323] ==================================================================
[   44.739340] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0x132/0x310
[   44.740041] Read of size 1 at addr ffff8881032b5380 by task kunit_try_catch/225
[   44.741182] 
[   44.741838] CPU: 1 PID: 225 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   44.742745] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   44.743445] Call Trace:
[   44.743888]  <TASK>
[   44.744265]  dump_stack_lvl+0x49/0x62
[   44.744846]  print_report+0x189/0x4b1
[   44.745334]  ? kasan_complete_mode_report_info+0x3c/0x200
[   44.746075]  kasan_report+0xde/0x160
[   44.746574]  ? kmalloc_oob_right+0x132/0x310
[   44.747413]  ? kmalloc_oob_right+0x132/0x310
[   44.747848]  __asan_load1+0x62/0x70
[   44.748238]  kmalloc_oob_right+0x132/0x310
[   44.748728]  ? kmalloc_oob_left+0x1e0/0x1e0
[   44.749502]  ? __kunit_add_resource+0xd1/0x100
[   44.750270]  kunit_try_run_case+0x8f/0xd0
[   44.750726]  ? kunit_catch_run_case+0x80/0x80
[   44.751517]  ? kunit_try_catch_throw+0x40/0x40
[   44.752087]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.752955]  kthread+0x17b/0x1b0
[   44.753564]  ? kthread_complete_and_exit+0x30/0x30
[   44.754089]  ret_from_fork+0x22/0x30
[   44.754600]  </TASK>
[   44.754976] 
[   44.755271] Allocated by task 225:
[   44.755740]  kasan_save_stack+0x39/0x60
[   44.756272]  kasan_set_track+0x25/0x40
[   44.757069]  kasan_save_alloc_info+0x1e/0x30
[   44.757534]  __kasan_kmalloc+0xb6/0xc0
[   44.758041]  kmalloc_trace+0x48/0xb0
[   44.758574]  kmalloc_oob_right+0x9b/0x310
[   44.759103]  kunit_try_run_case+0x8f/0xd0
[   44.759659]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.760377]  kthread+0x17b/0x1b0
[   44.760807]  ret_from_fork+0x22/0x30
[   44.761265] 
[   44.761514] The buggy address belongs to the object at ffff8881032b5300
[   44.761514]  which belongs to the cache kmalloc-128 of size 128
[   44.762617] The buggy address is located 0 bytes to the right of
[   44.762617]  128-byte region [ffff8881032b5300, ffff8881032b5380)
[   44.764345] 
[   44.764661] The buggy address belongs to the physical page:
[   44.765240] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b5
[   44.766102] flags: 0x200000000000200(slab|node=0|zone=2)
[   44.766995] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   44.768008] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   44.769002] page dumped because: kasan: bad access detected
[   44.769758] 
[   44.770009] Memory state around the buggy address:
[   44.770608]  ffff8881032b5280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.771301]  ffff8881032b5300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[   44.772024] >ffff8881032b5380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.772837]                    ^
[   44.773307]  ffff8881032b5400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.774135]  ffff8881032b5480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.774927] ==================================================================

test log snippet test parser 76

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[   44.654132] ==================================================================
[   44.655444] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xcb/0x310
[   44.656738] Write of size 1 at addr ffff8881032b5373 by task kunit_try_catch/225
[   44.657505] 
[   44.658595] CPU: 1 PID: 225 Comm: kunit_try_catch Tainted: G                 N 6.1.125-rc1 #1
[   44.659883] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   44.661335] Call Trace:
[   44.661912]  <TASK>
[   44.662585]  dump_stack_lvl+0x49/0x62
[   44.663228]  print_report+0x189/0x4b1
[   44.663696]  ? kasan_complete_mode_report_info+0x3c/0x200
[   44.664296]  kasan_report+0xde/0x160
[   44.664903]  ? kmalloc_oob_right+0xcb/0x310
[   44.665552]  ? kmalloc_oob_right+0xcb/0x310
[   44.666157]  __asan_store1+0x65/0x70
[   44.666723]  kmalloc_oob_right+0xcb/0x310
[   44.667273]  ? kmalloc_oob_left+0x1e0/0x1e0
[   44.667970]  ? __kunit_add_resource+0xd1/0x100
[   44.668544]  kunit_try_run_case+0x8f/0xd0
[   44.669109]  ? kunit_catch_run_case+0x80/0x80
[   44.669657]  ? kunit_try_catch_throw+0x40/0x40
[   44.670299]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.670987]  kthread+0x17b/0x1b0
[   44.671401]  ? kthread_complete_and_exit+0x30/0x30
[   44.672105]  ret_from_fork+0x22/0x30
[   44.672758]  </TASK>
[   44.673229] 
[   44.673582] Allocated by task 225:
[   44.674257]  kasan_save_stack+0x39/0x60
[   44.674830]  kasan_set_track+0x25/0x40
[   44.675344]  kasan_save_alloc_info+0x1e/0x30
[   44.675995]  __kasan_kmalloc+0xb6/0xc0
[   44.676530]  kmalloc_trace+0x48/0xb0
[   44.676998]  kmalloc_oob_right+0x9b/0x310
[   44.677500]  kunit_try_run_case+0x8f/0xd0
[   44.678084]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.678706]  kthread+0x17b/0x1b0
[   44.679248]  ret_from_fork+0x22/0x30
[   44.679874] 
[   44.680250] The buggy address belongs to the object at ffff8881032b5300
[   44.680250]  which belongs to the cache kmalloc-128 of size 128
[   44.681590] The buggy address is located 115 bytes inside of
[   44.681590]  128-byte region [ffff8881032b5300, ffff8881032b5380)
[   44.682605] 
[   44.683068] The buggy address belongs to the physical page:
[   44.684162] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b5
[   44.685431] flags: 0x200000000000200(slab|node=0|zone=2)
[   44.687044] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   44.688358] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   44.689491] page dumped because: kasan: bad access detected
[   44.690231] 
[   44.690508] Memory state around the buggy address:
[   44.691530]  ffff8881032b5200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   44.692418]  ffff8881032b5280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.693183] >ffff8881032b5300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[   44.693955]                                                              ^
[   44.694780]  ffff8881032b5380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.695513]  ffff8881032b5400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.696273] ==================================================================

test log snippet test parser 77

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[   44.699014] ==================================================================
[   44.699724] BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right+0xfd/0x310
[   44.700491] Write of size 1 at addr ffff8881032b5378 by task kunit_try_catch/225
[   44.701100] 
[   44.701387] CPU: 1 PID: 225 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   44.702643] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   44.703841] Call Trace:
[   44.704143]  <TASK>
[   44.704544]  dump_stack_lvl+0x49/0x62
[   44.705419]  print_report+0x189/0x4b1
[   44.705884]  ? kasan_complete_mode_report_info+0x3c/0x200
[   44.706570]  kasan_report+0xde/0x160
[   44.707294]  ? kmalloc_oob_right+0xfd/0x310
[   44.707881]  ? kmalloc_oob_right+0xfd/0x310
[   44.708536]  __asan_store1+0x65/0x70
[   44.709120]  kmalloc_oob_right+0xfd/0x310
[   44.709503]  ? kmalloc_oob_left+0x1e0/0x1e0
[   44.710152]  ? __kunit_add_resource+0xd1/0x100
[   44.710701]  kunit_try_run_case+0x8f/0xd0
[   44.711256]  ? kunit_catch_run_case+0x80/0x80
[   44.711814]  ? kunit_try_catch_throw+0x40/0x40
[   44.712674]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.713315]  kthread+0x17b/0x1b0
[   44.713783]  ? kthread_complete_and_exit+0x30/0x30
[   44.714419]  ret_from_fork+0x22/0x30
[   44.715114]  </TASK>
[   44.715536] 
[   44.716028] Allocated by task 225:
[   44.716405]  kasan_save_stack+0x39/0x60
[   44.717120]  kasan_set_track+0x25/0x40
[   44.717497]  kasan_save_alloc_info+0x1e/0x30
[   44.718325]  __kasan_kmalloc+0xb6/0xc0
[   44.718962]  kmalloc_trace+0x48/0xb0
[   44.719456]  kmalloc_oob_right+0x9b/0x310
[   44.720188]  kunit_try_run_case+0x8f/0xd0
[   44.720665]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.721254]  kthread+0x17b/0x1b0
[   44.721643]  ret_from_fork+0x22/0x30
[   44.722208] 
[   44.722496] The buggy address belongs to the object at ffff8881032b5300
[   44.722496]  which belongs to the cache kmalloc-128 of size 128
[   44.723699] The buggy address is located 120 bytes inside of
[   44.723699]  128-byte region [ffff8881032b5300, ffff8881032b5380)
[   44.725185] 
[   44.725549] The buggy address belongs to the physical page:
[   44.726134] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b5
[   44.727257] flags: 0x200000000000200(slab|node=0|zone=2)
[   44.728138] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   44.729042] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   44.729964] page dumped because: kasan: bad access detected
[   44.730730] 
[   44.731053] Memory state around the buggy address:
[   44.731770]  ffff8881032b5200: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   44.732609]  ffff8881032b5280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.733391] >ffff8881032b5300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc
[   44.734891]                                                                 ^
[   44.735743]  ffff8881032b5380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.736374]  ffff8881032b5400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.737337] ==================================================================

test log snippet test parser 78

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[   44.902371] ==================================================================
[   44.903966] BUG: KASAN: slab-out-of-bounds in kmalloc_pagealloc_oob_right+0xad/0x1c0
[   44.904920] Write of size 1 at addr ffff8881036c200a by task kunit_try_catch/228
[   44.905598] 
[   44.905865] CPU: 0 PID: 228 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   44.906803] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   44.907773] Call Trace:
[   44.908293]  <TASK>
[   44.908770]  dump_stack_lvl+0x49/0x62
[   44.909405]  print_report+0x189/0x4b1
[   44.910059]  ? kasan_addr_to_slab+0xd/0xb0
[   44.910801]  kasan_report+0xde/0x160
[   44.911332]  ? kmalloc_pagealloc_oob_right+0xad/0x1c0
[   44.912084]  ? kmalloc_pagealloc_oob_right+0xad/0x1c0
[   44.912676]  __asan_store1+0x65/0x70
[   44.913169]  kmalloc_pagealloc_oob_right+0xad/0x1c0
[   44.913927]  ? kmalloc_pagealloc_uaf+0x1a0/0x1a0
[   44.914471]  ? __kunit_add_resource+0xd1/0x100
[   44.915060]  ? kasan_test_init+0x13e/0x1b0
[   44.915706]  kunit_try_run_case+0x8f/0xd0
[   44.916193]  ? kunit_catch_run_case+0x80/0x80
[   44.916887]  ? kunit_try_catch_throw+0x40/0x40
[   44.917457]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.918322]  kthread+0x17b/0x1b0
[   44.918854]  ? kthread_complete_and_exit+0x30/0x30
[   44.919475]  ret_from_fork+0x22/0x30
[   44.920065]  </TASK>
[   44.920466] 
[   44.921198] The buggy address belongs to the physical page:
[   44.922068] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1036c0
[   44.922989] head:(____ptrval____) order:2 compound_mapcount:0 compound_pincount:0
[   44.923708] flags: 0x200000000010000(head|node=0|zone=2)
[   44.924423] raw: 0200000000010000 0000000000000000 dead000000000122 0000000000000000
[   44.925456] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   44.926227] page dumped because: kasan: bad access detected
[   44.926985] 
[   44.927457] Memory state around the buggy address:
[   44.928028]  ffff8881036c1f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   44.928783]  ffff8881036c1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   44.929358] >ffff8881036c2000: 00 02 fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   44.930310]                       ^
[   44.930990]  ffff8881036c2080: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   44.931691]  ffff8881036c2100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   44.932711] ==================================================================

test log snippet test parser 79

Home

[   46.434627] ==================================================================
[   46.436143] BUG: KASAN: slab-out-of-bounds in kmem_cache_oob+0xe4/0x210
[   46.437014] Read of size 1 at addr ffff8881032bb0c8 by task kunit_try_catch/254
[   46.438116] 
[   46.438408] CPU: 1 PID: 254 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   46.439247] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   46.440119] Call Trace:
[   46.440555]  <TASK>
[   46.441012]  dump_stack_lvl+0x49/0x62
[   46.441638]  print_report+0x189/0x4b1
[   46.442374]  ? kasan_complete_mode_report_info+0x3c/0x200
[   46.443093]  kasan_report+0xde/0x160
[   46.443554]  ? kmem_cache_oob+0xe4/0x210
[   46.444022]  ? kmem_cache_oob+0xe4/0x210
[   46.444678]  __asan_load1+0x62/0x70
[   46.445213]  kmem_cache_oob+0xe4/0x210
[   46.445805]  ? kmem_cache_double_free+0x1e0/0x1e0
[   46.446340]  ? __kunit_add_resource+0xd1/0x100
[   46.446736]  kunit_try_run_case+0x8f/0xd0
[   46.447119]  ? kunit_catch_run_case+0x80/0x80
[   46.448308]  ? kunit_try_catch_throw+0x40/0x40
[   46.448932]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.449550]  kthread+0x17b/0x1b0
[   46.450007]  ? kthread_complete_and_exit+0x30/0x30
[   46.450653]  ret_from_fork+0x22/0x30
[   46.451145]  </TASK>
[   46.451753] 
[   46.452091] Allocated by task 254:
[   46.452457]  kasan_save_stack+0x39/0x60
[   46.452852]  kasan_set_track+0x25/0x40
[   46.453203]  kasan_save_alloc_info+0x1e/0x30
[   46.453816]  __kasan_slab_alloc+0x90/0xa0
[   46.454492]  kmem_cache_alloc+0x14a/0x370
[   46.455327]  kmem_cache_oob+0xbd/0x210
[   46.456216]  kunit_try_run_case+0x8f/0xd0
[   46.456915]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.457623]  kthread+0x17b/0x1b0
[   46.458045]  ret_from_fork+0x22/0x30
[   46.458451] 
[   46.458704] The buggy address belongs to the object at ffff8881032bb000
[   46.458704]  which belongs to the cache test_cache of size 200
[   46.460032] The buggy address is located 0 bytes to the right of
[   46.460032]  200-byte region [ffff8881032bb000, ffff8881032bb0c8)
[   46.461214] 
[   46.461523] The buggy address belongs to the physical page:
[   46.462093] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032bb
[   46.463264] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.464001] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881032a3140
[   46.464990] raw: 0000000000000000 00000000800f000f 00000001ffffffff 0000000000000000
[   46.465753] page dumped because: kasan: bad access detected
[   46.466343] 
[   46.466639] Memory state around the buggy address:
[   46.467250]  ffff8881032baf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.468045]  ffff8881032bb000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   46.468826] >ffff8881032bb080: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc
[   46.469622]                                               ^
[   46.470235]  ffff8881032bb100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.471121]  ffff8881032bb180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.471929] ==================================================================

test log snippet test parser 80

Home

[   45.600554] ==================================================================
[   45.601345] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1f3/0x620
[   45.602309] Write of size 1 at addr ffff8881036ea0da by task kunit_try_catch/237
[   45.603007] 
[   45.603350] CPU: 1 PID: 237 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.604491] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.605558] Call Trace:
[   45.605969]  <TASK>
[   45.606334]  dump_stack_lvl+0x49/0x62
[   45.606972]  print_report+0x189/0x4b1
[   45.607560]  ? kasan_addr_to_slab+0xd/0xb0
[   45.608164]  kasan_report+0xde/0x160
[   45.608537]  ? krealloc_less_oob_helper+0x1f3/0x620
[   45.609159]  ? krealloc_less_oob_helper+0x1f3/0x620
[   45.609974]  __asan_store1+0x65/0x70
[   45.610477]  krealloc_less_oob_helper+0x1f3/0x620
[   45.611236]  ? krealloc_uaf+0x2e0/0x2e0
[   45.611725]  ? __kunit_add_resource+0xd1/0x100
[   45.612237]  ? preempt_count_sub+0x4c/0x70
[   45.612926]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.613615]  ? __kunit_add_resource+0xd1/0x100
[   45.614806]  krealloc_pagealloc_less_oob+0x18/0x20
[   45.615424]  kunit_try_run_case+0x8f/0xd0
[   45.615990]  ? kunit_catch_run_case+0x80/0x80
[   45.616600]  ? kunit_try_catch_throw+0x40/0x40
[   45.617133]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.617912]  kthread+0x17b/0x1b0
[   45.618370]  ? kthread_complete_and_exit+0x30/0x30
[   45.619011]  ret_from_fork+0x22/0x30
[   45.619432]  </TASK>
[   45.619792] 
[   45.620144] The buggy address belongs to the physical page:
[   45.620735] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1036e8
[   45.621681] head:(____ptrval____) order:2 compound_mapcount:0 compound_pincount:0
[   45.622334] flags: 0x200000000010000(head|node=0|zone=2)
[   45.623041] raw: 0200000000010000 0000000000000000 dead000000000122 0000000000000000
[   45.623777] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   45.624756] page dumped because: kasan: bad access detected
[   45.625320] 
[   45.625565] Memory state around the buggy address:
[   45.626106]  ffff8881036e9f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.626986]  ffff8881036ea000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.627633] >ffff8881036ea080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[   45.628267]                                                     ^
[   45.629110]  ffff8881036ea100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.629910]  ffff8881036ea180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.630956] ==================================================================

test log snippet test parser 81

Home

[   45.286649] ==================================================================
[   45.287442] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x1f3/0x620
[   45.288490] Write of size 1 at addr ffff88810091fada by task kunit_try_catch/235
[   45.290719] 
[   45.291058] CPU: 1 PID: 235 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.291873] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.292847] Call Trace:
[   45.293492]  <TASK>
[   45.293826]  dump_stack_lvl+0x49/0x62
[   45.295009]  print_report+0x189/0x4b1
[   45.295641]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.296379]  kasan_report+0xde/0x160
[   45.297164]  ? krealloc_less_oob_helper+0x1f3/0x620
[   45.297876]  ? krealloc_less_oob_helper+0x1f3/0x620
[   45.298508]  __asan_store1+0x65/0x70
[   45.299035]  krealloc_less_oob_helper+0x1f3/0x620
[   45.299620]  ? krealloc_uaf+0x2e0/0x2e0
[   45.300725]  ? __kunit_add_resource+0xd1/0x100
[   45.301470]  ? preempt_count_sub+0x4c/0x70
[   45.302060]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.303107]  ? __kunit_add_resource+0xd1/0x100
[   45.303934]  krealloc_less_oob+0x18/0x20
[   45.304653]  kunit_try_run_case+0x8f/0xd0
[   45.305384]  ? kunit_catch_run_case+0x80/0x80
[   45.305994]  ? kunit_try_catch_throw+0x40/0x40
[   45.306561]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.307484]  kthread+0x17b/0x1b0
[   45.307861]  ? kthread_complete_and_exit+0x30/0x30
[   45.308975]  ret_from_fork+0x22/0x30
[   45.309517]  </TASK>
[   45.310096] 
[   45.310386] Allocated by task 235:
[   45.311344]  kasan_save_stack+0x39/0x60
[   45.312283]  kasan_set_track+0x25/0x40
[   45.312795]  kasan_save_alloc_info+0x1e/0x30
[   45.313406]  __kasan_krealloc+0x12e/0x180
[   45.314030]  krealloc+0xae/0x140
[   45.314354]  krealloc_less_oob_helper+0xe8/0x620
[   45.315223]  krealloc_less_oob+0x18/0x20
[   45.315792]  kunit_try_run_case+0x8f/0xd0
[   45.317063]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.317671]  kthread+0x17b/0x1b0
[   45.318420]  ret_from_fork+0x22/0x30
[   45.319263] 
[   45.319479] The buggy address belongs to the object at ffff88810091fa00
[   45.319479]  which belongs to the cache kmalloc-256 of size 256
[   45.320422] The buggy address is located 218 bytes inside of
[   45.320422]  256-byte region [ffff88810091fa00, ffff88810091fb00)
[   45.322050] 
[   45.323133] The buggy address belongs to the physical page:
[   45.324311] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10091e
[   45.325361] head:(____ptrval____) order:1 compound_mapcount:0 compound_pincount:0
[   45.326889] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   45.327848] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100041b40
[   45.328707] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   45.329670] page dumped because: kasan: bad access detected
[   45.330512] 
[   45.330766] Memory state around the buggy address:
[   45.331278]  ffff88810091f980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.332826]  ffff88810091fa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.333559] >ffff88810091fa80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[   45.334492]                                                     ^
[   45.335116]  ffff88810091fb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.336278]  ffff88810091fb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.337052] ==================================================================

test log snippet test parser 82

Home

[   45.192431] ==================================================================
[   45.193126] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x141/0x620
[   45.193859] Write of size 1 at addr ffff88810091fac9 by task kunit_try_catch/235
[   45.195119] 
[   45.195569] CPU: 1 PID: 235 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.196897] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.198015] Call Trace:
[   45.198597]  <TASK>
[   45.199321]  dump_stack_lvl+0x49/0x62
[   45.200285]  print_report+0x189/0x4b1
[   45.200929]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.202089]  kasan_report+0xde/0x160
[   45.202459]  ? krealloc_less_oob_helper+0x141/0x620
[   45.202981]  ? krealloc_less_oob_helper+0x141/0x620
[   45.203610]  __asan_store1+0x65/0x70
[   45.204487]  krealloc_less_oob_helper+0x141/0x620
[   45.205353]  ? krealloc_uaf+0x2e0/0x2e0
[   45.206011]  ? __kunit_add_resource+0xd1/0x100
[   45.206598]  ? preempt_count_sub+0x4c/0x70
[   45.207088]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.207354]  ? __kunit_add_resource+0xd1/0x100
[   45.207593]  krealloc_less_oob+0x18/0x20
[   45.207842]  kunit_try_run_case+0x8f/0xd0
[   45.208284]  ? kunit_catch_run_case+0x80/0x80
[   45.208824]  ? kunit_try_catch_throw+0x40/0x40
[   45.209500]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.210708]  kthread+0x17b/0x1b0
[   45.211399]  ? kthread_complete_and_exit+0x30/0x30
[   45.212052]  ret_from_fork+0x22/0x30
[   45.212880]  </TASK>
[   45.213426] 
[   45.214146] Allocated by task 235:
[   45.214528]  kasan_save_stack+0x39/0x60
[   45.214912]  kasan_set_track+0x25/0x40
[   45.215428]  kasan_save_alloc_info+0x1e/0x30
[   45.215901]  __kasan_krealloc+0x12e/0x180
[   45.216462]  krealloc+0xae/0x140
[   45.217119]  krealloc_less_oob_helper+0xe8/0x620
[   45.217768]  krealloc_less_oob+0x18/0x20
[   45.218342]  kunit_try_run_case+0x8f/0xd0
[   45.219392]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.220132]  kthread+0x17b/0x1b0
[   45.220577]  ret_from_fork+0x22/0x30
[   45.221012] 
[   45.221312] The buggy address belongs to the object at ffff88810091fa00
[   45.221312]  which belongs to the cache kmalloc-256 of size 256
[   45.222309] The buggy address is located 201 bytes inside of
[   45.222309]  256-byte region [ffff88810091fa00, ffff88810091fb00)
[   45.223704] 
[   45.224029] The buggy address belongs to the physical page:
[   45.224514] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10091e
[   45.225436] head:(____ptrval____) order:1 compound_mapcount:0 compound_pincount:0
[   45.226606] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   45.227664] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100041b40
[   45.228593] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   45.229295] page dumped because: kasan: bad access detected
[   45.229845] 
[   45.230396] Memory state around the buggy address:
[   45.231056]  ffff88810091f980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.231965]  ffff88810091fa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.232595] >ffff88810091fa80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[   45.233569]                                               ^
[   45.234061]  ffff88810091fb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.235033]  ffff88810091fb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.235710] ==================================================================

test log snippet test parser 83

Home

[   45.667108] ==================================================================
[   45.668078] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x25e/0x620
[   45.669386] Write of size 1 at addr ffff8881036ea0eb by task kunit_try_catch/237
[   45.670353] 
[   45.670710] CPU: 1 PID: 237 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.671590] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.672775] Call Trace:
[   45.673769]  <TASK>
[   45.674307]  dump_stack_lvl+0x49/0x62
[   45.675144]  print_report+0x189/0x4b1
[   45.675724]  ? kasan_addr_to_slab+0xd/0xb0
[   45.676282]  kasan_report+0xde/0x160
[   45.677137]  ? krealloc_less_oob_helper+0x25e/0x620
[   45.678159]  ? krealloc_less_oob_helper+0x25e/0x620
[   45.679155]  __asan_store1+0x65/0x70
[   45.679964]  krealloc_less_oob_helper+0x25e/0x620
[   45.680922]  ? krealloc_uaf+0x2e0/0x2e0
[   45.682011]  ? __kunit_add_resource+0xd1/0x100
[   45.682716]  ? preempt_count_sub+0x4c/0x70
[   45.683216]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.683909]  ? __kunit_add_resource+0xd1/0x100
[   45.684581]  krealloc_pagealloc_less_oob+0x18/0x20
[   45.685258]  kunit_try_run_case+0x8f/0xd0
[   45.685784]  ? kunit_catch_run_case+0x80/0x80
[   45.686274]  ? kunit_try_catch_throw+0x40/0x40
[   45.686796]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.687977]  kthread+0x17b/0x1b0
[   45.688678]  ? kthread_complete_and_exit+0x30/0x30
[   45.689453]  ret_from_fork+0x22/0x30
[   45.690288]  </TASK>
[   45.690547] 
[   45.690821] The buggy address belongs to the physical page:
[   45.691565] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1036e8
[   45.692543] head:(____ptrval____) order:2 compound_mapcount:0 compound_pincount:0
[   45.693510] flags: 0x200000000010000(head|node=0|zone=2)
[   45.694406] raw: 0200000000010000 0000000000000000 dead000000000122 0000000000000000
[   45.695319] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   45.696229] page dumped because: kasan: bad access detected
[   45.697225] 
[   45.697980] Memory state around the buggy address:
[   45.698600]  ffff8881036e9f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.699363]  ffff8881036ea000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.700263] >ffff8881036ea080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[   45.701116]                                                           ^
[   45.701712]  ffff8881036ea100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.702789]  ffff8881036ea180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.703503] ==================================================================

test log snippet test parser 84

Home

[   45.633301] ==================================================================
[   45.633815] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x229/0x620
[   45.634694] Write of size 1 at addr ffff8881036ea0ea by task kunit_try_catch/237
[   45.635498] 
[   45.635819] CPU: 1 PID: 237 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.636831] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.638697] Call Trace:
[   45.639085]  <TASK>
[   45.639482]  dump_stack_lvl+0x49/0x62
[   45.640293]  print_report+0x189/0x4b1
[   45.640834]  ? kasan_addr_to_slab+0xd/0xb0
[   45.641334]  kasan_report+0xde/0x160
[   45.642011]  ? krealloc_less_oob_helper+0x229/0x620
[   45.642694]  ? krealloc_less_oob_helper+0x229/0x620
[   45.643377]  __asan_store1+0x65/0x70
[   45.644028]  krealloc_less_oob_helper+0x229/0x620
[   45.644692]  ? krealloc_uaf+0x2e0/0x2e0
[   45.645167]  ? __kunit_add_resource+0xd1/0x100
[   45.645605]  ? preempt_count_sub+0x4c/0x70
[   45.646258]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.647135]  ? __kunit_add_resource+0xd1/0x100
[   45.647860]  krealloc_pagealloc_less_oob+0x18/0x20
[   45.648691]  kunit_try_run_case+0x8f/0xd0
[   45.649325]  ? kunit_catch_run_case+0x80/0x80
[   45.649883]  ? kunit_try_catch_throw+0x40/0x40
[   45.650418]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.650890]  kthread+0x17b/0x1b0
[   45.651327]  ? kthread_complete_and_exit+0x30/0x30
[   45.652159]  ret_from_fork+0x22/0x30
[   45.652884]  </TASK>
[   45.653256] 
[   45.653600] The buggy address belongs to the physical page:
[   45.654398] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1036e8
[   45.655556] head:(____ptrval____) order:2 compound_mapcount:0 compound_pincount:0
[   45.656587] flags: 0x200000000010000(head|node=0|zone=2)
[   45.657183] raw: 0200000000010000 0000000000000000 dead000000000122 0000000000000000
[   45.658174] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   45.658773] page dumped because: kasan: bad access detected
[   45.659505] 
[   45.659843] Memory state around the buggy address:
[   45.660515]  ffff8881036e9f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.661491]  ffff8881036ea000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.662431] >ffff8881036ea080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[   45.663353]                                                           ^
[   45.664320]  ffff8881036ea100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.665087]  ffff8881036ea180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.665574] ==================================================================

test log snippet test parser 85

Home

[   45.394574] ==================================================================
[   45.395563] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x25e/0x620
[   45.396409] Write of size 1 at addr ffff88810091faeb by task kunit_try_catch/235
[   45.397991] 
[   45.398309] CPU: 1 PID: 235 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.399174] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.400114] Call Trace:
[   45.400525]  <TASK>
[   45.400976]  dump_stack_lvl+0x49/0x62
[   45.401388]  print_report+0x189/0x4b1
[   45.402321]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.403594]  kasan_report+0xde/0x160
[   45.404140]  ? krealloc_less_oob_helper+0x25e/0x620
[   45.405018]  ? krealloc_less_oob_helper+0x25e/0x620
[   45.405877]  __asan_store1+0x65/0x70
[   45.406582]  krealloc_less_oob_helper+0x25e/0x620
[   45.407451]  ? krealloc_uaf+0x2e0/0x2e0
[   45.408269]  ? __kunit_add_resource+0xd1/0x100
[   45.409129]  ? preempt_count_sub+0x4c/0x70
[   45.409915]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.410519]  ? __kunit_add_resource+0xd1/0x100
[   45.411565]  krealloc_less_oob+0x18/0x20
[   45.412209]  kunit_try_run_case+0x8f/0xd0
[   45.412927]  ? kunit_catch_run_case+0x80/0x80
[   45.413701]  ? kunit_try_catch_throw+0x40/0x40
[   45.414236]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.414813]  kthread+0x17b/0x1b0
[   45.416073]  ? kthread_complete_and_exit+0x30/0x30
[   45.416784]  ret_from_fork+0x22/0x30
[   45.417390]  </TASK>
[   45.417891] 
[   45.418553] Allocated by task 235:
[   45.419162]  kasan_save_stack+0x39/0x60
[   45.419857]  kasan_set_track+0x25/0x40
[   45.420372]  kasan_save_alloc_info+0x1e/0x30
[   45.421073]  __kasan_krealloc+0x12e/0x180
[   45.421613]  krealloc+0xae/0x140
[   45.422203]  krealloc_less_oob_helper+0xe8/0x620
[   45.422900]  krealloc_less_oob+0x18/0x20
[   45.423890]  kunit_try_run_case+0x8f/0xd0
[   45.424841]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.425501]  kthread+0x17b/0x1b0
[   45.426081]  ret_from_fork+0x22/0x30
[   45.426751] 
[   45.427033] The buggy address belongs to the object at ffff88810091fa00
[   45.427033]  which belongs to the cache kmalloc-256 of size 256
[   45.428915] The buggy address is located 235 bytes inside of
[   45.428915]  256-byte region [ffff88810091fa00, ffff88810091fb00)
[   45.430650] 
[   45.430897] The buggy address belongs to the physical page:
[   45.431809] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10091e
[   45.433136] head:(____ptrval____) order:1 compound_mapcount:0 compound_pincount:0
[   45.434301] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   45.434861] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100041b40
[   45.435559] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   45.436269] page dumped because: kasan: bad access detected
[   45.436816] 
[   45.437489] Memory state around the buggy address:
[   45.438117]  ffff88810091f980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.439003]  ffff88810091fa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.439691] >ffff88810091fa80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[   45.440701]                                                           ^
[   45.441570]  ffff88810091fb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.442447]  ffff88810091fb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.443402] ==================================================================

test log snippet test parser 86

Home

[   45.532166] ==================================================================
[   45.533290] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x141/0x620
[   45.534240] Write of size 1 at addr ffff8881036ea0c9 by task kunit_try_catch/237
[   45.535066] 
[   45.535371] CPU: 1 PID: 237 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.536352] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.537305] Call Trace:
[   45.537702]  <TASK>
[   45.538109]  dump_stack_lvl+0x49/0x62
[   45.538743]  print_report+0x189/0x4b1
[   45.539302]  ? kasan_addr_to_slab+0xd/0xb0
[   45.540034]  kasan_report+0xde/0x160
[   45.540633]  ? krealloc_less_oob_helper+0x141/0x620
[   45.541333]  ? krealloc_less_oob_helper+0x141/0x620
[   45.542088]  __asan_store1+0x65/0x70
[   45.542648]  krealloc_less_oob_helper+0x141/0x620
[   45.543258]  ? krealloc_uaf+0x2e0/0x2e0
[   45.543879]  ? __kunit_add_resource+0xd1/0x100
[   45.544539]  ? preempt_count_sub+0x4c/0x70
[   45.545119]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.545785]  ? __kunit_add_resource+0xd1/0x100
[   45.546422]  krealloc_pagealloc_less_oob+0x18/0x20
[   45.547108]  kunit_try_run_case+0x8f/0xd0
[   45.547696]  ? kunit_catch_run_case+0x80/0x80
[   45.548287]  ? kunit_try_catch_throw+0x40/0x40
[   45.548904]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.549616]  kthread+0x17b/0x1b0
[   45.550299]  ? kthread_complete_and_exit+0x30/0x30
[   45.550736]  ret_from_fork+0x22/0x30
[   45.551118]  </TASK>
[   45.551702] 
[   45.552220] The buggy address belongs to the physical page:
[   45.553151] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1036e8
[   45.554123] head:(____ptrval____) order:2 compound_mapcount:0 compound_pincount:0
[   45.554785] flags: 0x200000000010000(head|node=0|zone=2)
[   45.555622] raw: 0200000000010000 0000000000000000 dead000000000122 0000000000000000
[   45.556297] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   45.557271] page dumped because: kasan: bad access detected
[   45.557995] 
[   45.558263] Memory state around the buggy address:
[   45.558757]  ffff8881036e9f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.559865]  ffff8881036ea000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.560717] >ffff8881036ea080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[   45.561559]                                               ^
[   45.562105]  ffff8881036ea100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.562996]  ffff8881036ea180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.563902] ==================================================================

test log snippet test parser 87

Home

[   45.338834] ==================================================================
[   45.339893] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x229/0x620
[   45.341007] Write of size 1 at addr ffff88810091faea by task kunit_try_catch/235
[   45.342154] 
[   45.342472] CPU: 1 PID: 235 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.344717] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.346011] Call Trace:
[   45.346576]  <TASK>
[   45.346910]  dump_stack_lvl+0x49/0x62
[   45.347608]  print_report+0x189/0x4b1
[   45.348106]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.348757]  kasan_report+0xde/0x160
[   45.349249]  ? krealloc_less_oob_helper+0x229/0x620
[   45.350484]  ? krealloc_less_oob_helper+0x229/0x620
[   45.351213]  __asan_store1+0x65/0x70
[   45.352160]  krealloc_less_oob_helper+0x229/0x620
[   45.353143]  ? krealloc_uaf+0x2e0/0x2e0
[   45.353669]  ? __kunit_add_resource+0xd1/0x100
[   45.354709]  ? preempt_count_sub+0x4c/0x70
[   45.355317]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.356290]  ? __kunit_add_resource+0xd1/0x100
[   45.356964]  krealloc_less_oob+0x18/0x20
[   45.357702]  kunit_try_run_case+0x8f/0xd0
[   45.358292]  ? kunit_catch_run_case+0x80/0x80
[   45.359484]  ? kunit_try_catch_throw+0x40/0x40
[   45.360229]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.361185]  kthread+0x17b/0x1b0
[   45.362114]  ? kthread_complete_and_exit+0x30/0x30
[   45.362893]  ret_from_fork+0x22/0x30
[   45.363377]  </TASK>
[   45.363659] 
[   45.363924] Allocated by task 235:
[   45.364330]  kasan_save_stack+0x39/0x60
[   45.364778]  kasan_set_track+0x25/0x40
[   45.366215]  kasan_save_alloc_info+0x1e/0x30
[   45.367064]  __kasan_krealloc+0x12e/0x180
[   45.367882]  krealloc+0xae/0x140
[   45.368333]  krealloc_less_oob_helper+0xe8/0x620
[   45.369372]  krealloc_less_oob+0x18/0x20
[   45.370269]  kunit_try_run_case+0x8f/0xd0
[   45.371077]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.372448]  kthread+0x17b/0x1b0
[   45.373435]  ret_from_fork+0x22/0x30
[   45.374035] 
[   45.374435] The buggy address belongs to the object at ffff88810091fa00
[   45.374435]  which belongs to the cache kmalloc-256 of size 256
[   45.376437] The buggy address is located 234 bytes inside of
[   45.376437]  256-byte region [ffff88810091fa00, ffff88810091fb00)
[   45.377793] 
[   45.378285] The buggy address belongs to the physical page:
[   45.379305] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10091e
[   45.380629] head:(____ptrval____) order:1 compound_mapcount:0 compound_pincount:0
[   45.381769] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   45.382781] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100041b40
[   45.383722] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   45.384838] page dumped because: kasan: bad access detected
[   45.385878] 
[   45.386399] Memory state around the buggy address:
[   45.386858]  ffff88810091f980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.387792]  ffff88810091fa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.388831] >ffff88810091fa80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[   45.389580]                                                           ^
[   45.390339]  ffff88810091fb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.391124]  ffff88810091fb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.392260] ==================================================================

test log snippet test parser 88

Home

[   45.565744] ==================================================================
[   45.566558] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x18d/0x620
[   45.568133] Write of size 1 at addr ffff8881036ea0d0 by task kunit_try_catch/237
[   45.569335] 
[   45.569691] CPU: 1 PID: 237 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.570702] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.572009] Call Trace:
[   45.572451]  <TASK>
[   45.572982]  dump_stack_lvl+0x49/0x62
[   45.573652]  print_report+0x189/0x4b1
[   45.574401]  ? kasan_addr_to_slab+0xd/0xb0
[   45.574993]  kasan_report+0xde/0x160
[   45.575572]  ? krealloc_less_oob_helper+0x18d/0x620
[   45.576299]  ? krealloc_less_oob_helper+0x18d/0x620
[   45.577072]  __asan_store1+0x65/0x70
[   45.577891]  krealloc_less_oob_helper+0x18d/0x620
[   45.578499]  ? krealloc_uaf+0x2e0/0x2e0
[   45.578954]  ? __kunit_add_resource+0xd1/0x100
[   45.579552]  ? preempt_count_sub+0x4c/0x70
[   45.580160]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.580912]  ? __kunit_add_resource+0xd1/0x100
[   45.581530]  krealloc_pagealloc_less_oob+0x18/0x20
[   45.582281]  kunit_try_run_case+0x8f/0xd0
[   45.582907]  ? kunit_catch_run_case+0x80/0x80
[   45.583500]  ? kunit_try_catch_throw+0x40/0x40
[   45.584120]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.584895]  kthread+0x17b/0x1b0
[   45.585514]  ? kthread_complete_and_exit+0x30/0x30
[   45.586194]  ret_from_fork+0x22/0x30
[   45.586755]  </TASK>
[   45.587089] 
[   45.587411] The buggy address belongs to the physical page:
[   45.588070] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1036e8
[   45.589097] head:(____ptrval____) order:2 compound_mapcount:0 compound_pincount:0
[   45.589827] flags: 0x200000000010000(head|node=0|zone=2)
[   45.590679] raw: 0200000000010000 0000000000000000 dead000000000122 0000000000000000
[   45.591377] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   45.592039] page dumped because: kasan: bad access detected
[   45.592637] 
[   45.593004] Memory state around the buggy address:
[   45.593529]  ffff8881036e9f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.594338]  ffff8881036ea000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.595217] >ffff8881036ea080: 00 00 00 00 00 00 00 00 00 01 fe fe fe fe fe fe
[   45.596016]                                                  ^
[   45.596635]  ffff8881036ea100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.597296]  ffff8881036ea180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.598123] ==================================================================

test log snippet test parser 89

Home

[   45.238406] ==================================================================
[   45.239044] BUG: KASAN: slab-out-of-bounds in krealloc_less_oob_helper+0x18d/0x620
[   45.239444] Write of size 1 at addr ffff88810091fad0 by task kunit_try_catch/235
[   45.239733] 
[   45.239853] CPU: 1 PID: 235 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.242543] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.243642] Call Trace:
[   45.244030]  <TASK>
[   45.244414]  dump_stack_lvl+0x49/0x62
[   45.245510]  print_report+0x189/0x4b1
[   45.246096]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.246707]  kasan_report+0xde/0x160
[   45.247228]  ? krealloc_less_oob_helper+0x18d/0x620
[   45.247974]  ? krealloc_less_oob_helper+0x18d/0x620
[   45.248691]  __asan_store1+0x65/0x70
[   45.249191]  krealloc_less_oob_helper+0x18d/0x620
[   45.249687]  ? krealloc_uaf+0x2e0/0x2e0
[   45.250273]  ? __kunit_add_resource+0xd1/0x100
[   45.250872]  ? preempt_count_sub+0x4c/0x70
[   45.251336]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.252150]  ? __kunit_add_resource+0xd1/0x100
[   45.253373]  krealloc_less_oob+0x18/0x20
[   45.254034]  kunit_try_run_case+0x8f/0xd0
[   45.254607]  ? kunit_catch_run_case+0x80/0x80
[   45.255220]  ? kunit_try_catch_throw+0x40/0x40
[   45.256002]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.256609]  kthread+0x17b/0x1b0
[   45.257378]  ? kthread_complete_and_exit+0x30/0x30
[   45.257818]  ret_from_fork+0x22/0x30
[   45.258588]  </TASK>
[   45.258921] 
[   45.259544] Allocated by task 235:
[   45.259958]  kasan_save_stack+0x39/0x60
[   45.260438]  kasan_set_track+0x25/0x40
[   45.261365]  kasan_save_alloc_info+0x1e/0x30
[   45.262001]  __kasan_krealloc+0x12e/0x180
[   45.262428]  krealloc+0xae/0x140
[   45.263257]  krealloc_less_oob_helper+0xe8/0x620
[   45.264028]  krealloc_less_oob+0x18/0x20
[   45.264759]  kunit_try_run_case+0x8f/0xd0
[   45.265531]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.266277]  kthread+0x17b/0x1b0
[   45.266674]  ret_from_fork+0x22/0x30
[   45.267178] 
[   45.267432] The buggy address belongs to the object at ffff88810091fa00
[   45.267432]  which belongs to the cache kmalloc-256 of size 256
[   45.269266] The buggy address is located 208 bytes inside of
[   45.269266]  256-byte region [ffff88810091fa00, ffff88810091fb00)
[   45.270709] 
[   45.271243] The buggy address belongs to the physical page:
[   45.271890] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10091e
[   45.273601] head:(____ptrval____) order:1 compound_mapcount:0 compound_pincount:0
[   45.274547] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   45.275363] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100041b40
[   45.276169] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   45.276749] page dumped because: kasan: bad access detected
[   45.278218] 
[   45.278415] Memory state around the buggy address:
[   45.279554]  ffff88810091f980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.280508]  ffff88810091fa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.281830] >ffff88810091fa80: 00 00 00 00 00 00 00 00 00 01 fc fc fc fc fc fc
[   45.282474]                                                  ^
[   45.283149]  ffff88810091fb00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.284035]  ffff88810091fb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.285405] ==================================================================

test log snippet test parser 90

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[   45.451696] ==================================================================
[   45.452367] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x17d/0x3b0
[   45.453417] Write of size 1 at addr ffff8881036ea0eb by task kunit_try_catch/236
[   45.454551] 
[   45.454814] CPU: 1 PID: 236 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.456919] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.457513] Call Trace:
[   45.457818]  <TASK>
[   45.458307]  dump_stack_lvl+0x49/0x62
[   45.458846]  print_report+0x189/0x4b1
[   45.459621]  ? kasan_addr_to_slab+0xd/0xb0
[   45.460327]  kasan_report+0xde/0x160
[   45.460872]  ? krealloc_more_oob_helper+0x17d/0x3b0
[   45.461640]  ? krealloc_more_oob_helper+0x17d/0x3b0
[   45.462788]  __asan_store1+0x65/0x70
[   45.463401]  krealloc_more_oob_helper+0x17d/0x3b0
[   45.464231]  ? krealloc_less_oob+0x20/0x20
[   45.465033]  ? __kunit_add_resource+0xd1/0x100
[   45.465526]  ? preempt_count_sub+0x4c/0x70
[   45.465909]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.467093]  ? __kunit_add_resource+0xd1/0x100
[   45.467636]  krealloc_pagealloc_more_oob+0x18/0x20
[   45.468272]  kunit_try_run_case+0x8f/0xd0
[   45.469588]  ? kunit_catch_run_case+0x80/0x80
[   45.470300]  ? kunit_try_catch_throw+0x40/0x40
[   45.470954]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.472126]  kthread+0x17b/0x1b0
[   45.472535]  ? kthread_complete_and_exit+0x30/0x30
[   45.473058]  ret_from_fork+0x22/0x30
[   45.473514]  </TASK>
[   45.473781] 
[   45.474613] The buggy address belongs to the physical page:
[   45.475520] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1036e8
[   45.476696] head:(____ptrval____) order:2 compound_mapcount:0 compound_pincount:0
[   45.477362] flags: 0x200000000010000(head|node=0|zone=2)
[   45.477981] raw: 0200000000010000 0000000000000000 dead000000000122 0000000000000000
[   45.478757] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   45.480244] page dumped because: kasan: bad access detected
[   45.480931] 
[   45.481175] Memory state around the buggy address:
[   45.481769]  ffff8881036e9f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.482529]  ffff8881036ea000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.483493] >ffff8881036ea080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[   45.484086]                                                           ^
[   45.485755]  ffff8881036ea100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.486672]  ffff8881036ea180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.487712] ==================================================================

test log snippet test parser 91

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[   45.489326] ==================================================================
[   45.490261] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x1b8/0x3b0
[   45.491347] Write of size 1 at addr ffff8881036ea0f0 by task kunit_try_catch/236
[   45.492308] 
[   45.492851] CPU: 1 PID: 236 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.494520] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.496310] Call Trace:
[   45.496806]  <TASK>
[   45.497390]  dump_stack_lvl+0x49/0x62
[   45.498328]  print_report+0x189/0x4b1
[   45.498856]  ? kasan_addr_to_slab+0xd/0xb0
[   45.499594]  kasan_report+0xde/0x160
[   45.500185]  ? krealloc_more_oob_helper+0x1b8/0x3b0
[   45.500794]  ? krealloc_more_oob_helper+0x1b8/0x3b0
[   45.501800]  __asan_store1+0x65/0x70
[   45.502600]  krealloc_more_oob_helper+0x1b8/0x3b0
[   45.503342]  ? krealloc_less_oob+0x20/0x20
[   45.504042]  ? __kunit_add_resource+0xd1/0x100
[   45.504877]  ? preempt_count_sub+0x4c/0x70
[   45.505613]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.506482]  ? __kunit_add_resource+0xd1/0x100
[   45.507156]  krealloc_pagealloc_more_oob+0x18/0x20
[   45.507922]  kunit_try_run_case+0x8f/0xd0
[   45.509112]  ? kunit_catch_run_case+0x80/0x80
[   45.510302]  ? kunit_try_catch_throw+0x40/0x40
[   45.511008]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.511961]  kthread+0x17b/0x1b0
[   45.512613]  ? kthread_complete_and_exit+0x30/0x30
[   45.513197]  ret_from_fork+0x22/0x30
[   45.514078]  </TASK>
[   45.514430] 
[   45.514911] The buggy address belongs to the physical page:
[   45.515966] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1036e8
[   45.517104] head:(____ptrval____) order:2 compound_mapcount:0 compound_pincount:0
[   45.517748] flags: 0x200000000010000(head|node=0|zone=2)
[   45.518339] raw: 0200000000010000 0000000000000000 dead000000000122 0000000000000000
[   45.519251] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   45.520084] page dumped because: kasan: bad access detected
[   45.521184] 
[   45.521525] Memory state around the buggy address:
[   45.522158]  ffff8881036e9f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.522930]  ffff8881036ea000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.524190] >ffff8881036ea080: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fe fe
[   45.525170]                                                              ^
[   45.526112]  ffff8881036ea100: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.526883]  ffff8881036ea180: fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe
[   45.527722] ==================================================================

test log snippet test parser 92

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[   45.140214] ==================================================================
[   45.141285] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x1b8/0x3b0
[   45.142348] Write of size 1 at addr ffff888100351cf0 by task kunit_try_catch/234
[   45.143281] 
[   45.144184] CPU: 0 PID: 234 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.145218] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.146155] Call Trace:
[   45.146488]  <TASK>
[   45.147047]  dump_stack_lvl+0x49/0x62
[   45.147806]  print_report+0x189/0x4b1
[   45.148335]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.149165]  kasan_report+0xde/0x160
[   45.150205]  ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[   45.151096]  ? krealloc_more_oob_helper+0x1b8/0x3b0
[   45.151744]  ? krealloc_more_oob_helper+0x1b8/0x3b0
[   45.152035]  __asan_store1+0x65/0x70
[   45.152257]  krealloc_more_oob_helper+0x1b8/0x3b0
[   45.152579]  ? krealloc_less_oob+0x20/0x20
[   45.153480]  ? __kunit_add_resource+0xd1/0x100
[   45.154459]  ? preempt_count_sub+0x4c/0x70
[   45.155098]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.156022]  ? __kunit_add_resource+0xd1/0x100
[   45.156755]  krealloc_more_oob+0x18/0x20
[   45.157277]  kunit_try_run_case+0x8f/0xd0
[   45.157972]  ? kunit_catch_run_case+0x80/0x80
[   45.158490]  ? kunit_try_catch_throw+0x40/0x40
[   45.159004]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.159763]  kthread+0x17b/0x1b0
[   45.160559]  ? kthread_complete_and_exit+0x30/0x30
[   45.161199]  ret_from_fork+0x22/0x30
[   45.161583]  </TASK>
[   45.161901] 
[   45.162228] Allocated by task 234:
[   45.162614]  kasan_save_stack+0x39/0x60
[   45.163267]  kasan_set_track+0x25/0x40
[   45.163860]  kasan_save_alloc_info+0x1e/0x30
[   45.164477]  __kasan_krealloc+0x12e/0x180
[   45.164888]  krealloc+0xae/0x140
[   45.165910]  krealloc_more_oob_helper+0xe5/0x3b0
[   45.166685]  krealloc_more_oob+0x18/0x20
[   45.167188]  kunit_try_run_case+0x8f/0xd0
[   45.167414]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.168047]  kthread+0x17b/0x1b0
[   45.168998]  ret_from_fork+0x22/0x30
[   45.169459] 
[   45.169658] The buggy address belongs to the object at ffff888100351c00
[   45.169658]  which belongs to the cache kmalloc-256 of size 256
[   45.171332] The buggy address is located 240 bytes inside of
[   45.171332]  256-byte region [ffff888100351c00, ffff888100351d00)
[   45.172539] 
[   45.172737] The buggy address belongs to the physical page:
[   45.174423] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100350
[   45.175319] head:(____ptrval____) order:1 compound_mapcount:0 compound_pincount:0
[   45.176117] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   45.176911] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100041b40
[   45.177843] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   45.178870] page dumped because: kasan: bad access detected
[   45.179816] 
[   45.180306] Memory state around the buggy address:
[   45.180895]  ffff888100351b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.181594]  ffff888100351c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.182504] >ffff888100351c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[   45.183452]                                                              ^
[   45.184193]  ffff888100351d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.185018]  ffff888100351d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.185701] ==================================================================

test log snippet test parser 93

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[   45.096006] ==================================================================
[   45.097002] BUG: KASAN: slab-out-of-bounds in krealloc_more_oob_helper+0x17d/0x3b0
[   45.098478] Write of size 1 at addr ffff888100351ceb by task kunit_try_catch/234
[   45.099188] 
[   45.099479] CPU: 0 PID: 234 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.100438] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.101226] Call Trace:
[   45.101586]  <TASK>
[   45.101892]  dump_stack_lvl+0x49/0x62
[   45.102476]  print_report+0x189/0x4b1
[   45.102986]  ? kasan_complete_mode_report_info+0x3c/0x200
[   45.103604]  kasan_report+0xde/0x160
[   45.104435]  ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[   45.105031]  ? krealloc_more_oob_helper+0x17d/0x3b0
[   45.105555]  ? krealloc_more_oob_helper+0x17d/0x3b0
[   45.106397]  __asan_store1+0x65/0x70
[   45.107059]  krealloc_more_oob_helper+0x17d/0x3b0
[   45.107692]  ? krealloc_less_oob+0x20/0x20
[   45.108301]  ? __kunit_add_resource+0xd1/0x100
[   45.108917]  ? preempt_count_sub+0x4c/0x70
[   45.109517]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.110306]  ? __kunit_add_resource+0xd1/0x100
[   45.111089]  krealloc_more_oob+0x18/0x20
[   45.111820]  kunit_try_run_case+0x8f/0xd0
[   45.112584]  ? kunit_catch_run_case+0x80/0x80
[   45.113050]  ? kunit_try_catch_throw+0x40/0x40
[   45.113292]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.113922]  kthread+0x17b/0x1b0
[   45.114749]  ? kthread_complete_and_exit+0x30/0x30
[   45.115491]  ret_from_fork+0x22/0x30
[   45.115993]  </TASK>
[   45.116329] 
[   45.116633] Allocated by task 234:
[   45.117047]  kasan_save_stack+0x39/0x60
[   45.117731]  kasan_set_track+0x25/0x40
[   45.118253]  kasan_save_alloc_info+0x1e/0x30
[   45.118878]  __kasan_krealloc+0x12e/0x180
[   45.119443]  krealloc+0xae/0x140
[   45.119964]  krealloc_more_oob_helper+0xe5/0x3b0
[   45.120625]  krealloc_more_oob+0x18/0x20
[   45.121217]  kunit_try_run_case+0x8f/0xd0
[   45.121934]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.122685]  kthread+0x17b/0x1b0
[   45.123109]  ret_from_fork+0x22/0x30
[   45.123543] 
[   45.124045] The buggy address belongs to the object at ffff888100351c00
[   45.124045]  which belongs to the cache kmalloc-256 of size 256
[   45.125283] The buggy address is located 235 bytes inside of
[   45.125283]  256-byte region [ffff888100351c00, ffff888100351d00)
[   45.126374] 
[   45.126638] The buggy address belongs to the physical page:
[   45.127439] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100350
[   45.128628] head:(____ptrval____) order:1 compound_mapcount:0 compound_pincount:0
[   45.129499] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   45.130319] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100041b40
[   45.131244] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   45.132122] page dumped because: kasan: bad access detected
[   45.132742] 
[   45.133007] Memory state around the buggy address:
[   45.133559]  ffff888100351b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.134406]  ffff888100351c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   45.135251] >ffff888100351c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 03 fc fc
[   45.136042]                                                           ^
[   45.136737]  ffff888100351d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.137552]  ffff888100351d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.138348] ==================================================================

test log snippet test parser 94

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[   47.208290] ==================================================================
[   47.209744] BUG: KASAN: slab-out-of-bounds in ksize_unpoisons_memory+0xe5/0x1f0
[   47.210660] Read of size 1 at addr ffff888103386f80 by task kunit_try_catch/262
[   47.211821] 
[   47.211989] CPU: 0 PID: 262 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.212550] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.213661] Call Trace:
[   47.214223]  <TASK>
[   47.214630]  dump_stack_lvl+0x49/0x62
[   47.215252]  print_report+0x189/0x4b1
[   47.216038]  ? kasan_complete_mode_report_info+0x3c/0x200
[   47.216766]  kasan_report+0xde/0x160
[   47.217292]  ? ksize_unpoisons_memory+0xe5/0x1f0
[   47.218127]  ? ksize_unpoisons_memory+0xe5/0x1f0
[   47.218706]  __asan_load1+0x62/0x70
[   47.219355]  ksize_unpoisons_memory+0xe5/0x1f0
[   47.220071]  ? ksize_uaf+0x2f0/0x2f0
[   47.220725]  ? __kunit_add_resource+0xd1/0x100
[   47.221342]  kunit_try_run_case+0x8f/0xd0
[   47.221850]  ? kunit_catch_run_case+0x80/0x80
[   47.222594]  ? kunit_try_catch_throw+0x40/0x40
[   47.223254]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.224019]  kthread+0x17b/0x1b0
[   47.224553]  ? kthread_complete_and_exit+0x30/0x30
[   47.225157]  ret_from_fork+0x22/0x30
[   47.225708]  </TASK>
[   47.226112] 
[   47.226344] Allocated by task 262:
[   47.226913]  kasan_save_stack+0x39/0x60
[   47.227583]  kasan_set_track+0x25/0x40
[   47.228213]  kasan_save_alloc_info+0x1e/0x30
[   47.228988]  __kasan_kmalloc+0xb6/0xc0
[   47.229655]  kmalloc_trace+0x48/0xb0
[   47.230136]  ksize_unpoisons_memory+0x9b/0x1f0
[   47.230804]  kunit_try_run_case+0x8f/0xd0
[   47.231354]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.232150]  kthread+0x17b/0x1b0
[   47.232653]  ret_from_fork+0x22/0x30
[   47.233153] 
[   47.233480] The buggy address belongs to the object at ffff888103386f00
[   47.233480]  which belongs to the cache kmalloc-128 of size 128
[   47.234724] The buggy address is located 0 bytes to the right of
[   47.234724]  128-byte region [ffff888103386f00, ffff888103386f80)
[   47.235987] 
[   47.236296] The buggy address belongs to the physical page:
[   47.236984] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103386
[   47.238070] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.238761] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   47.239584] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   47.240280] page dumped because: kasan: bad access detected
[   47.240926] 
[   47.241227] Memory state around the buggy address:
[   47.241736]  ffff888103386e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.242715]  ffff888103386f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.243494] >ffff888103386f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.244211]                    ^
[   47.244675]  ffff888103387000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc
[   47.245442]  ffff888103387080: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb
[   47.246217] ==================================================================

test log snippet test parser 95

Home

[   47.597658] ==================================================================
[   47.598794] BUG: KASAN: slab-out-of-bounds in memchr+0x23/0x50
[   47.599911] Read of size 1 at addr ffff888103388398 by task kunit_try_catch/267
[   47.600846] 
[   47.601187] CPU: 0 PID: 267 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.602529] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.603591] Call Trace:
[   47.603895]  <TASK>
[   47.604624]  dump_stack_lvl+0x49/0x62
[   47.605288]  print_report+0x189/0x4b1
[   47.606112]  ? kasan_complete_mode_report_info+0x3c/0x200
[   47.606777]  kasan_report+0xde/0x160
[   47.607398]  ? memchr+0x23/0x50
[   47.607898]  ? memchr+0x23/0x50
[   47.608520]  __asan_load1+0x62/0x70
[   47.609248]  memchr+0x23/0x50
[   47.609744]  kasan_memchr+0xd9/0x1e0
[   47.610273]  ? kasan_memcmp+0x260/0x260
[   47.610969]  ? __kunit_add_resource+0xd1/0x100
[   47.611646]  kunit_try_run_case+0x8f/0xd0
[   47.612247]  ? kunit_catch_run_case+0x80/0x80
[   47.612790]  ? kunit_try_catch_throw+0x40/0x40
[   47.613647]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.614576]  kthread+0x17b/0x1b0
[   47.615261]  ? kthread_complete_and_exit+0x30/0x30
[   47.616001]  ret_from_fork+0x22/0x30
[   47.616731]  </TASK>
[   47.617109] 
[   47.617370] Allocated by task 267:
[   47.618213]  kasan_save_stack+0x39/0x60
[   47.619067]  kasan_set_track+0x25/0x40
[   47.619669]  kasan_save_alloc_info+0x1e/0x30
[   47.620256]  __kasan_kmalloc+0xb6/0xc0
[   47.620740]  kmalloc_trace+0x48/0xb0
[   47.621546]  kasan_memchr+0x9b/0x1e0
[   47.622275]  kunit_try_run_case+0x8f/0xd0
[   47.622768]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.623811]  kthread+0x17b/0x1b0
[   47.624478]  ret_from_fork+0x22/0x30
[   47.625303] 
[   47.625682] The buggy address belongs to the object at ffff888103388380
[   47.625682]  which belongs to the cache kmalloc-32 of size 32
[   47.627541] The buggy address is located 24 bytes inside of
[   47.627541]  32-byte region [ffff888103388380, ffff8881033883a0)
[   47.629163] 
[   47.629563] The buggy address belongs to the physical page:
[   47.630340] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103388
[   47.631602] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.632414] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041500
[   47.633138] raw: 0000000000000000 0000000080400040 00000001ffffffff 0000000000000000
[   47.633811] page dumped because: kasan: bad access detected
[   47.634763] 
[   47.635190] Memory state around the buggy address:
[   47.635656]  ffff888103388280: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.636732]  ffff888103388300: fa fb fb fb fc fc fc fc 00 00 07 fc fc fc fc fc
[   47.637435] >ffff888103388380: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.638315]                             ^
[   47.638807]  ffff888103388400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.639932]  ffff888103388480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.640675] ==================================================================

test log snippet test parser 96

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[   47.646568] ==================================================================
[   47.648430] BUG: KASAN: slab-out-of-bounds in memcmp+0x39/0xb0
[   47.649181] Read of size 1 at addr ffff8881033883d8 by task kunit_try_catch/268
[   47.650632] 
[   47.651192] CPU: 0 PID: 268 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.652109] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.653170] Call Trace:
[   47.653722]  <TASK>
[   47.654304]  dump_stack_lvl+0x49/0x62
[   47.655234]  print_report+0x189/0x4b1
[   47.655757]  ? kasan_complete_mode_report_info+0x3c/0x200
[   47.656603]  kasan_report+0xde/0x160
[   47.657393]  ? memcmp+0x39/0xb0
[   47.657766]  ? memcmp+0x39/0xb0
[   47.658251]  __asan_load1+0x62/0x70
[   47.658738]  memcmp+0x39/0xb0
[   47.659652]  kasan_memcmp+0x12f/0x260
[   47.660415]  ? kmalloc_oob_in_memset+0x1d0/0x1d0
[   47.661540]  ? preempt_count_sub+0x4c/0x70
[   47.662300]  kunit_try_run_case+0x8f/0xd0
[   47.663032]  ? kunit_catch_run_case+0x80/0x80
[   47.663706]  ? kunit_try_catch_throw+0x40/0x40
[   47.664583]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.665723]  kthread+0x17b/0x1b0
[   47.666237]  ? kthread_complete_and_exit+0x30/0x30
[   47.667108]  ret_from_fork+0x22/0x30
[   47.667765]  </TASK>
[   47.668271] 
[   47.668417] Allocated by task 268:
[   47.669161]  kasan_save_stack+0x39/0x60
[   47.670019]  kasan_set_track+0x25/0x40
[   47.670908]  kasan_save_alloc_info+0x1e/0x30
[   47.671883]  __kasan_kmalloc+0xb6/0xc0
[   47.672551]  kmalloc_trace+0x48/0xb0
[   47.673157]  kasan_memcmp+0xe0/0x260
[   47.673489]  kunit_try_run_case+0x8f/0xd0
[   47.674121]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.674899]  kthread+0x17b/0x1b0
[   47.675280]  ret_from_fork+0x22/0x30
[   47.675826] 
[   47.676199] The buggy address belongs to the object at ffff8881033883c0
[   47.676199]  which belongs to the cache kmalloc-32 of size 32
[   47.678202] The buggy address is located 24 bytes inside of
[   47.678202]  32-byte region [ffff8881033883c0, ffff8881033883e0)
[   47.679845] 
[   47.680188] The buggy address belongs to the physical page:
[   47.681277] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103388
[   47.682236] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.682513] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041500
[   47.682804] raw: 0000000000000000 0000000080400040 00000001ffffffff 0000000000000000
[   47.683616] page dumped because: kasan: bad access detected
[   47.684311] 
[   47.684621] Memory state around the buggy address:
[   47.685431]  ffff888103388280: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.686766]  ffff888103388300: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.687594] >ffff888103388380: fa fb fb fb fc fc fc fc 00 00 00 fc fc fc fc fc
[   47.688703]                                                     ^
[   47.689161]  ffff888103388400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.689664]  ffff888103388480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.690971] ==================================================================

test log snippet test parser 97

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[   47.072850] ==================================================================
[   47.074379] BUG: KASAN: stack-out-of-bounds in kasan_stack_oob+0xbd/0x180
[   47.075650] Read of size 1 at addr ffff888103487e6a by task kunit_try_catch/259
[   47.076416] 
[   47.076758] CPU: 0 PID: 259 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.077735] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.078832] Call Trace:
[   47.079232]  <TASK>
[   47.079551]  dump_stack_lvl+0x49/0x62
[   47.080420]  print_report+0x189/0x4b1
[   47.081187]  ? kasan_addr_to_slab+0xd/0xb0
[   47.081433]  kasan_report+0xde/0x160
[   47.082328]  ? kasan_stack_oob+0xbd/0x180
[   47.082799]  ? kasan_stack_oob+0xbd/0x180
[   47.083562]  __asan_load1+0x62/0x70
[   47.084342]  kasan_stack_oob+0xbd/0x180
[   47.084912]  ? match_all_mem_tag+0x20/0x20
[   47.085383]  ? preempt_count_sub+0x4c/0x70
[   47.085976]  ? __kunit_add_resource+0xd1/0x100
[   47.086666]  ? kasan_test_init+0x13e/0x1b0
[   47.087292]  kunit_try_run_case+0x8f/0xd0
[   47.087799]  ? kunit_catch_run_case+0x80/0x80
[   47.088310]  ? kunit_try_catch_throw+0x40/0x40
[   47.089103]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.089829]  kthread+0x17b/0x1b0
[   47.090562]  ? kthread_complete_and_exit+0x30/0x30
[   47.091220]  ret_from_fork+0x22/0x30
[   47.091718]  </TASK>
[   47.092036] 
[   47.092447] The buggy address belongs to stack of task kunit_try_catch/259
[   47.093462]  and is located at offset 138 in frame:
[   47.094042]  kasan_stack_oob+0x0/0x180
[   47.095053] 
[   47.095370] This frame has 4 objects:
[   47.096087]  [48, 49) '__assertion'
[   47.096186]  [64, 72) 'array'
[   47.096725]  [96, 112) '__assertion'
[   47.097370]  [128, 138) 'stack_array'
[   47.097770] 
[   47.099044] The buggy address belongs to the physical page:
[   47.099644] page:(____ptrval____) refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103487
[   47.100704] flags: 0x200000000000000(node=0|zone=2)
[   47.101404] raw: 0200000000000000 ffffea00040d21c8 ffffea00040d21c8 0000000000000000
[   47.102421] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[   47.103355] page dumped because: kasan: bad access detected
[   47.104138] 
[   47.104364] Memory state around the buggy address:
[   47.105365]  ffff888103487d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.106262]  ffff888103487d80: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1
[   47.107125] >ffff888103487e00: f1 f1 01 f2 00 f2 f2 f2 00 00 f2 f2 00 02 f3 f3
[   47.107787]                                                           ^
[   47.108813]  ffff888103487e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.109432]  ffff888103487f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.110472] ==================================================================

test log snippet test parser 98

Home

[   48.820088] ==================================================================
[   48.821919] BUG: KASAN: use-after-free in kfree_sensitive+0x12/0x50
[   48.822761] Read of size 1 at addr ffff88810329c040 by task kunit_try_catch/272
[   48.824161] 
[   48.825168] CPU: 1 PID: 272 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   48.826253] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   48.827787] Call Trace:
[   48.828284]  <TASK>
[   48.828699]  dump_stack_lvl+0x49/0x62
[   48.829368]  print_report+0x189/0x4b1
[   48.829819]  ? kasan_complete_mode_report_info+0x7c/0x200
[   48.830511]  kasan_report+0xde/0x160
[   48.831085]  ? kfree_sensitive+0x12/0x50
[   48.831725]  ? kfree_sensitive+0x12/0x50
[   48.832170]  ? kfree_sensitive+0x12/0x50
[   48.832529]  __kasan_check_byte+0x39/0x50
[   48.833199]  ksize+0x1e/0x70
[   48.833751]  kfree_sensitive+0x12/0x50
[   48.834478]  kmalloc_double_kzfree+0xc8/0x1b0
[   48.835228]  ? kasan_global_oob_right+0x160/0x160
[   48.836082]  ? __kunit_add_resource+0xd1/0x100
[   48.836518]  ? kasan_test_init+0x13e/0x1b0
[   48.837357]  kunit_try_run_case+0x8f/0xd0
[   48.838319]  ? kunit_catch_run_case+0x80/0x80
[   48.839061]  ? kunit_try_catch_throw+0x40/0x40
[   48.839606]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.840552]  kthread+0x17b/0x1b0
[   48.841338]  ? kthread_complete_and_exit+0x30/0x30
[   48.842394]  ret_from_fork+0x22/0x30
[   48.842836]  </TASK>
[   48.843283] 
[   48.843544] Allocated by task 272:
[   48.844515]  kasan_save_stack+0x39/0x60
[   48.845099]  kasan_set_track+0x25/0x40
[   48.845870]  kasan_save_alloc_info+0x1e/0x30
[   48.847194]  __kasan_kmalloc+0xb6/0xc0
[   48.847875]  kmalloc_trace+0x48/0xb0
[   48.848290]  kmalloc_double_kzfree+0x99/0x1b0
[   48.849016]  kunit_try_run_case+0x8f/0xd0
[   48.849893]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.850791]  kthread+0x17b/0x1b0
[   48.851132]  ret_from_fork+0x22/0x30
[   48.851422] 
[   48.852216] Freed by task 272:
[   48.852930]  kasan_save_stack+0x39/0x60
[   48.853526]  kasan_set_track+0x25/0x40
[   48.854339]  kasan_save_free_info+0x2e/0x50
[   48.854858]  ____kasan_slab_free+0x175/0x1d0
[   48.855308]  __kasan_slab_free+0x12/0x20
[   48.855825]  __kmem_cache_free+0x188/0x2f0
[   48.856918]  kfree+0x78/0x120
[   48.857349]  kfree_sensitive+0x3e/0x50
[   48.857829]  kmalloc_double_kzfree+0xb1/0x1b0
[   48.858462]  kunit_try_run_case+0x8f/0xd0
[   48.859014]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   48.859712]  kthread+0x17b/0x1b0
[   48.860231]  ret_from_fork+0x22/0x30
[   48.860798] 
[   48.861026] The buggy address belongs to the object at ffff88810329c040
[   48.861026]  which belongs to the cache kmalloc-16 of size 16
[   48.862431] The buggy address is located 0 bytes inside of
[   48.862431]  16-byte region [ffff88810329c040, ffff88810329c050)
[   48.863526] 
[   48.863767] The buggy address belongs to the physical page:
[   48.864641] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10329c
[   48.865363] flags: 0x200000000000200(slab|node=0|zone=2)
[   48.866305] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   48.867152] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   48.867981] page dumped because: kasan: bad access detected
[   48.868576] 
[   48.868856] Memory state around the buggy address:
[   48.869520]  ffff88810329bf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   48.870406]  ffff88810329bf80: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc
[   48.871254] >ffff88810329c000: fa fb fc fc fa fb fc fc fa fb fc fc fc fc fc fc
[   48.872235]                                            ^
[   48.872623]  ffff88810329c080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.873275]  ffff88810329c100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   48.874234] ==================================================================

test log snippet test parser 99

Home

[   44.938182] ==================================================================
[   44.939350] BUG: KASAN: use-after-free in kmalloc_pagealloc_uaf+0xad/0x1a0
[   44.940232] Read of size 1 at addr ffff8881036e8000 by task kunit_try_catch/229
[   44.941865] 
[   44.942222] CPU: 1 PID: 229 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   44.943320] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   44.944243] Call Trace:
[   44.945204]  <TASK>
[   44.945587]  dump_stack_lvl+0x49/0x62
[   44.946270]  print_report+0x189/0x4b1
[   44.946922]  ? kasan_addr_to_slab+0xd/0xb0
[   44.947741]  kasan_report+0xde/0x160
[   44.948451]  ? kmalloc_pagealloc_uaf+0xad/0x1a0
[   44.949280]  ? kmalloc_pagealloc_uaf+0xad/0x1a0
[   44.949687]  __asan_load1+0x62/0x70
[   44.950338]  kmalloc_pagealloc_uaf+0xad/0x1a0
[   44.951362]  ? kmalloc_pagealloc_invalid_free+0x1b0/0x1b0
[   44.952355]  ? __kunit_add_resource+0xd1/0x100
[   44.953188]  ? kasan_test_init+0x13e/0x1b0
[   44.953637]  kunit_try_run_case+0x8f/0xd0
[   44.954233]  ? kunit_catch_run_case+0x80/0x80
[   44.955020]  ? kunit_try_catch_throw+0x40/0x40
[   44.955577]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   44.956392]  kthread+0x17b/0x1b0
[   44.956955]  ? kthread_complete_and_exit+0x30/0x30
[   44.957366]  ret_from_fork+0x22/0x30
[   44.958064]  </TASK>
[   44.958500] 
[   44.958782] The buggy address belongs to the physical page:
[   44.959423] page:(____ptrval____) refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1036e8
[   44.960421] flags: 0x200000000000000(node=0|zone=2)
[   44.960986] raw: 0200000000000000 ffffea00040dbb08 ffff88815b53b1f8 0000000000000000
[   44.961725] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[   44.962524] page dumped because: kasan: bad access detected
[   44.963084] 
[   44.963340] Memory state around the buggy address:
[   44.964537]  ffff8881036e7f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.965446]  ffff8881036e7f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   44.966397] >ffff8881036e8000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   44.967082]                    ^
[   44.967510]  ffff8881036e8080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   44.968204]  ffff8881036e8100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   44.968816] ==================================================================

test log snippet test parser 100

Home

[   45.881560] ==================================================================
[   45.882728] BUG: KASAN: use-after-free in kmalloc_uaf_16+0x104/0x250
[   45.883631] Read of size 16 at addr ffff8881032fe0c0 by task kunit_try_catch/240
[   45.884225] 
[   45.884479] CPU: 0 PID: 240 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.885164] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.886411] Call Trace:
[   45.887634]  <TASK>
[   45.887955]  dump_stack_lvl+0x49/0x62
[   45.888660]  print_report+0x189/0x4b1
[   45.889303]  ? kasan_complete_mode_report_info+0x7c/0x200
[   45.890074]  kasan_report+0xde/0x160
[   45.890606]  ? kmalloc_uaf_16+0x104/0x250
[   45.891236]  ? kmalloc_uaf_16+0x104/0x250
[   45.892039]  __asan_load16+0x65/0x90
[   45.892567]  kmalloc_uaf_16+0x104/0x250
[   45.893042]  ? kmalloc_uaf+0x1c0/0x1c0
[   45.893529]  ? __kunit_add_resource+0xd1/0x100
[   45.894099]  ? kasan_test_init+0x13e/0x1b0
[   45.894608]  kunit_try_run_case+0x8f/0xd0
[   45.895256]  ? kunit_catch_run_case+0x80/0x80
[   45.895867]  ? kunit_try_catch_throw+0x40/0x40
[   45.896477]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.897092]  kthread+0x17b/0x1b0
[   45.897549]  ? kthread_complete_and_exit+0x30/0x30
[   45.898169]  ret_from_fork+0x22/0x30
[   45.898676]  </TASK>
[   45.899004] 
[   45.899233] Allocated by task 240:
[   45.899561]  kasan_save_stack+0x39/0x60
[   45.900469]  kasan_set_track+0x25/0x40
[   45.901076]  kasan_save_alloc_info+0x1e/0x30
[   45.901591]  __kasan_kmalloc+0xb6/0xc0
[   45.902058]  kmalloc_trace+0x48/0xb0
[   45.902623]  kmalloc_uaf_16+0xc5/0x250
[   45.903141]  kunit_try_run_case+0x8f/0xd0
[   45.903579]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.904382]  kthread+0x17b/0x1b0
[   45.904836]  ret_from_fork+0x22/0x30
[   45.905359] 
[   45.905923] Freed by task 240:
[   45.906367]  kasan_save_stack+0x39/0x60
[   45.907056]  kasan_set_track+0x25/0x40
[   45.907585]  kasan_save_free_info+0x2e/0x50
[   45.908154]  ____kasan_slab_free+0x175/0x1d0
[   45.908999]  __kasan_slab_free+0x12/0x20
[   45.909456]  __kmem_cache_free+0x188/0x2f0
[   45.910138]  kfree+0x78/0x120
[   45.910644]  kmalloc_uaf_16+0xe5/0x250
[   45.911161]  kunit_try_run_case+0x8f/0xd0
[   45.911758]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.912386]  kthread+0x17b/0x1b0
[   45.913146]  ret_from_fork+0x22/0x30
[   45.913640] 
[   45.913882] The buggy address belongs to the object at ffff8881032fe0c0
[   45.913882]  which belongs to the cache kmalloc-16 of size 16
[   45.915525] The buggy address is located 0 bytes inside of
[   45.915525]  16-byte region [ffff8881032fe0c0, ffff8881032fe0d0)
[   45.917106] 
[   45.917556] The buggy address belongs to the physical page:
[   45.918098] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032fe
[   45.919019] flags: 0x200000000000200(slab|node=0|zone=2)
[   45.919611] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   45.920425] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   45.921156] page dumped because: kasan: bad access detected
[   45.921810] 
[   45.922143] Memory state around the buggy address:
[   45.922674]  ffff8881032fdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.923710]  ffff8881032fe000: fa fb fc fc fa fb fc fc fa fb fc fc fa fb fc fc
[   45.924501] >ffff8881032fe080: fa fb fc fc 00 00 fc fc fa fb fc fc fc fc fc fc
[   45.925215]                                            ^
[   45.925806]  ffff8881032fe100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.926636]  ffff8881032fe180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.927450] ==================================================================

test log snippet test parser 101

Home

[   46.368577] ==================================================================
[   46.369931] BUG: KASAN: use-after-free in kmalloc_uaf2+0x11e/0x2b0
[   46.370672] Read of size 1 at addr ffff8881032b75a8 by task kunit_try_catch/250
[   46.372017] 
[   46.372449] CPU: 1 PID: 250 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   46.373501] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   46.374372] Call Trace:
[   46.374712]  <TASK>
[   46.375047]  dump_stack_lvl+0x49/0x62
[   46.375587]  print_report+0x189/0x4b1
[   46.376065]  ? kasan_complete_mode_report_info+0x7c/0x200
[   46.376749]  kasan_report+0xde/0x160
[   46.377222]  ? kmalloc_uaf2+0x11e/0x2b0
[   46.378061]  ? kmalloc_uaf2+0x11e/0x2b0
[   46.378769]  __asan_load1+0x62/0x70
[   46.379242]  kmalloc_uaf2+0x11e/0x2b0
[   46.379655]  ? kfree_via_page+0x190/0x190
[   46.380305]  ? preempt_count_sub+0x4c/0x70
[   46.380936]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   46.381511]  ? __kunit_add_resource+0xd1/0x100
[   46.382174]  kunit_try_run_case+0x8f/0xd0
[   46.382684]  ? kunit_catch_run_case+0x80/0x80
[   46.383178]  ? kunit_try_catch_throw+0x40/0x40
[   46.383699]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.384331]  kthread+0x17b/0x1b0
[   46.384889]  ? kthread_complete_and_exit+0x30/0x30
[   46.385444]  ret_from_fork+0x22/0x30
[   46.386092]  </TASK>
[   46.386426] 
[   46.387064] Allocated by task 250:
[   46.387457]  kasan_save_stack+0x39/0x60
[   46.388123]  kasan_set_track+0x25/0x40
[   46.388592]  kasan_save_alloc_info+0x1e/0x30
[   46.389315]  __kasan_kmalloc+0xb6/0xc0
[   46.389952]  kmalloc_trace+0x48/0xb0
[   46.390482]  kmalloc_uaf2+0xac/0x2b0
[   46.391313]  kunit_try_run_case+0x8f/0xd0
[   46.392044]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.392704]  kthread+0x17b/0x1b0
[   46.393175]  ret_from_fork+0x22/0x30
[   46.393689] 
[   46.393919] Freed by task 250:
[   46.394431]  kasan_save_stack+0x39/0x60
[   46.394961]  kasan_set_track+0x25/0x40
[   46.395463]  kasan_save_free_info+0x2e/0x50
[   46.396073]  ____kasan_slab_free+0x175/0x1d0
[   46.396634]  __kasan_slab_free+0x12/0x20
[   46.397283]  __kmem_cache_free+0x188/0x2f0
[   46.398157]  kfree+0x78/0x120
[   46.398619]  kmalloc_uaf2+0xcc/0x2b0
[   46.399139]  kunit_try_run_case+0x8f/0xd0
[   46.399783]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.400748]  kthread+0x17b/0x1b0
[   46.401193]  ret_from_fork+0x22/0x30
[   46.401797] 
[   46.402129] The buggy address belongs to the object at ffff8881032b7580
[   46.402129]  which belongs to the cache kmalloc-64 of size 64
[   46.403218] The buggy address is located 40 bytes inside of
[   46.403218]  64-byte region [ffff8881032b7580, ffff8881032b75c0)
[   46.404315] 
[   46.404642] The buggy address belongs to the physical page:
[   46.405335] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b7
[   46.406320] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.407282] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041640
[   46.408034] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000
[   46.408971] page dumped because: kasan: bad access detected
[   46.409547] 
[   46.409834] Memory state around the buggy address:
[   46.410502]  ffff8881032b7480: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.411207]  ffff8881032b7500: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.411933] >ffff8881032b7580: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.412697]                                   ^
[   46.413280]  ffff8881032b7600: 00 00 00 00 00 03 fc fc fc fc fc fc fc fc fc fc
[   46.414114]  ffff8881032b7680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.414890] ==================================================================

test log snippet test parser 102

Home

[   46.265713] ==================================================================
[   46.267002] BUG: KASAN: use-after-free in kmalloc_uaf+0xcd/0x1c0
[   46.267686] Read of size 1 at addr ffff88810329c028 by task kunit_try_catch/248
[   46.268681] 
[   46.269022] CPU: 1 PID: 248 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   46.270039] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   46.271333] Call Trace:
[   46.271716]  <TASK>
[   46.272155]  dump_stack_lvl+0x49/0x62
[   46.272686]  print_report+0x189/0x4b1
[   46.273291]  ? kasan_complete_mode_report_info+0x7c/0x200
[   46.274017]  kasan_report+0xde/0x160
[   46.274411]  ? kmalloc_uaf+0xcd/0x1c0
[   46.275119]  ? kmalloc_uaf+0xcd/0x1c0
[   46.275633]  __asan_load1+0x62/0x70
[   46.276238]  kmalloc_uaf+0xcd/0x1c0
[   46.276852]  ? kmalloc_uaf2+0x2b0/0x2b0
[   46.277661]  ? __kunit_add_resource+0xd1/0x100
[   46.278237]  ? kasan_test_init+0x13e/0x1b0
[   46.278859]  kunit_try_run_case+0x8f/0xd0
[   46.279350]  ? kunit_catch_run_case+0x80/0x80
[   46.279981]  ? kunit_try_catch_throw+0x40/0x40
[   46.280534]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.281100]  kthread+0x17b/0x1b0
[   46.281550]  ? kthread_complete_and_exit+0x30/0x30
[   46.282185]  ret_from_fork+0x22/0x30
[   46.282854]  </TASK>
[   46.283183] 
[   46.283483] Allocated by task 248:
[   46.283906]  kasan_save_stack+0x39/0x60
[   46.284521]  kasan_set_track+0x25/0x40
[   46.285310]  kasan_save_alloc_info+0x1e/0x30
[   46.285791]  __kasan_kmalloc+0xb6/0xc0
[   46.286577]  kmalloc_trace+0x48/0xb0
[   46.287003]  kmalloc_uaf+0x99/0x1c0
[   46.287561]  kunit_try_run_case+0x8f/0xd0
[   46.288040]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.288903]  kthread+0x17b/0x1b0
[   46.289321]  ret_from_fork+0x22/0x30
[   46.289790] 
[   46.290075] Freed by task 248:
[   46.290419]  kasan_save_stack+0x39/0x60
[   46.290924]  kasan_set_track+0x25/0x40
[   46.291773]  kasan_save_free_info+0x2e/0x50
[   46.292344]  ____kasan_slab_free+0x175/0x1d0
[   46.292929]  __kasan_slab_free+0x12/0x20
[   46.293417]  __kmem_cache_free+0x188/0x2f0
[   46.293895]  kfree+0x78/0x120
[   46.294505]  kmalloc_uaf+0xb5/0x1c0
[   46.294993]  kunit_try_run_case+0x8f/0xd0
[   46.295501]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.296120]  kthread+0x17b/0x1b0
[   46.296625]  ret_from_fork+0x22/0x30
[   46.297107] 
[   46.297326] The buggy address belongs to the object at ffff88810329c020
[   46.297326]  which belongs to the cache kmalloc-16 of size 16
[   46.298587] The buggy address is located 8 bytes inside of
[   46.298587]  16-byte region [ffff88810329c020, ffff88810329c030)
[   46.299684] 
[   46.299935] The buggy address belongs to the physical page:
[   46.300398] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10329c
[   46.301322] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.302082] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000413c0
[   46.302847] raw: 0000000000000000 0000000080800080 00000001ffffffff 0000000000000000
[   46.303745] page dumped because: kasan: bad access detected
[   46.304291] 
[   46.304512] Memory state around the buggy address:
[   46.305055]  ffff88810329bf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   46.305881]  ffff88810329bf80: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc
[   46.306560] >ffff88810329c000: fa fb fc fc fa fb fc fc fc fc fc fc fc fc fc fc
[   46.307277]                                   ^
[   46.307841]  ffff88810329c080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.308634]  ffff88810329c100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.309331] ==================================================================

test log snippet test parser 103

Home

[   46.315284] ==================================================================
[   46.316746] BUG: KASAN: use-after-free in kmalloc_uaf_memset+0xcf/0x1c0
[   46.317539] Write of size 33 at addr ffff8881032b7500 by task kunit_try_catch/249
[   46.318212] 
[   46.318545] CPU: 1 PID: 249 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   46.319409] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   46.320329] Call Trace:
[   46.320777]  <TASK>
[   46.321139]  dump_stack_lvl+0x49/0x62
[   46.321743]  print_report+0x189/0x4b1
[   46.322485]  ? kasan_complete_mode_report_info+0x7c/0x200
[   46.323154]  kasan_report+0xde/0x160
[   46.323798]  ? kmalloc_uaf_memset+0xcf/0x1c0
[   46.324416]  ? kmalloc_uaf_memset+0xcf/0x1c0
[   46.325003]  kasan_check_range+0x10b/0x1c0
[   46.325645]  memset+0x23/0x50
[   46.326150]  kmalloc_uaf_memset+0xcf/0x1c0
[   46.326814]  ? kasan_strings+0x4e0/0x4e0
[   46.327355]  ? __kunit_add_resource+0xd1/0x100
[   46.328073]  ? kasan_test_init+0x13e/0x1b0
[   46.328626]  kunit_try_run_case+0x8f/0xd0
[   46.329267]  ? kunit_catch_run_case+0x80/0x80
[   46.329797]  ? kunit_try_catch_throw+0x40/0x40
[   46.330708]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.331404]  kthread+0x17b/0x1b0
[   46.331926]  ? kthread_complete_and_exit+0x30/0x30
[   46.332567]  ret_from_fork+0x22/0x30
[   46.333226]  </TASK>
[   46.333791] 
[   46.334072] Allocated by task 249:
[   46.334437]  kasan_save_stack+0x39/0x60
[   46.334895]  kasan_set_track+0x25/0x40
[   46.335343]  kasan_save_alloc_info+0x1e/0x30
[   46.335872]  __kasan_kmalloc+0xb6/0xc0
[   46.336288]  kmalloc_trace+0x48/0xb0
[   46.336921]  kmalloc_uaf_memset+0x99/0x1c0
[   46.337615]  kunit_try_run_case+0x8f/0xd0
[   46.338318]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.339059]  kthread+0x17b/0x1b0
[   46.339645]  ret_from_fork+0x22/0x30
[   46.340242] 
[   46.340523] Freed by task 249:
[   46.341117]  kasan_save_stack+0x39/0x60
[   46.341814]  kasan_set_track+0x25/0x40
[   46.343017]  kasan_save_free_info+0x2e/0x50
[   46.343833]  ____kasan_slab_free+0x175/0x1d0
[   46.344602]  __kasan_slab_free+0x12/0x20
[   46.345156]  __kmem_cache_free+0x188/0x2f0
[   46.345549]  kfree+0x78/0x120
[   46.346343]  kmalloc_uaf_memset+0xb1/0x1c0
[   46.347141]  kunit_try_run_case+0x8f/0xd0
[   46.347903]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   46.348531]  kthread+0x17b/0x1b0
[   46.348927]  ret_from_fork+0x22/0x30
[   46.349360] 
[   46.349639] The buggy address belongs to the object at ffff8881032b7500
[   46.349639]  which belongs to the cache kmalloc-64 of size 64
[   46.351387] The buggy address is located 0 bytes inside of
[   46.351387]  64-byte region [ffff8881032b7500, ffff8881032b7540)
[   46.352616] 
[   46.352809] The buggy address belongs to the physical page:
[   46.353651] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032b7
[   46.354692] flags: 0x200000000000200(slab|node=0|zone=2)
[   46.355316] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041640
[   46.356005] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000
[   46.356798] page dumped because: kasan: bad access detected
[   46.357255] 
[   46.357439] Memory state around the buggy address:
[   46.357859]  ffff8881032b7400: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.358447]  ffff8881032b7480: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.359292] >ffff8881032b7500: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[   46.360415]                    ^
[   46.361090]  ffff8881032b7580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.362086]  ffff8881032b7600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   46.362907] ==================================================================

test log snippet test parser 104

Home

[   47.530209] ==================================================================
[   47.531476] BUG: KASAN: use-after-free in kmem_cache_double_destroy+0xc2/0x1b0
[   47.532780] Read of size 1 at addr ffff8881032a3640 by task kunit_try_catch/266
[   47.533696] 
[   47.533988] CPU: 1 PID: 266 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.535805] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.536673] Call Trace:
[   47.537032]  <TASK>
[   47.537629]  dump_stack_lvl+0x49/0x62
[   47.538217]  print_report+0x189/0x4b1
[   47.538785]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.539528]  kasan_report+0xde/0x160
[   47.540274]  ? kmem_cache_double_destroy+0xc2/0x1b0
[   47.541296]  ? kmem_cache_double_destroy+0xc2/0x1b0
[   47.542367]  ? kmem_cache_double_destroy+0xc2/0x1b0
[   47.542989]  __kasan_check_byte+0x39/0x50
[   47.543436]  kmem_cache_destroy+0x21/0x170
[   47.544914]  kmem_cache_double_destroy+0xc2/0x1b0
[   47.545491]  ? kasan_memchr+0x1e0/0x1e0
[   47.546043]  ? __kunit_add_resource+0xd1/0x100
[   47.546588]  ? kasan_test_init+0x13e/0x1b0
[   47.547119]  kunit_try_run_case+0x8f/0xd0
[   47.547780]  ? kunit_catch_run_case+0x80/0x80
[   47.548433]  ? kunit_try_catch_throw+0x40/0x40
[   47.549594]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.550433]  kthread+0x17b/0x1b0
[   47.550804]  ? kthread_complete_and_exit+0x30/0x30
[   47.551402]  ret_from_fork+0x22/0x30
[   47.552042]  </TASK>
[   47.552476] 
[   47.552727] Allocated by task 266:
[   47.554006]  kasan_save_stack+0x39/0x60
[   47.554491]  kasan_set_track+0x25/0x40
[   47.555196]  kasan_save_alloc_info+0x1e/0x30
[   47.555975]  __kasan_slab_alloc+0x90/0xa0
[   47.556445]  kmem_cache_alloc+0x14a/0x370
[   47.556985]  kmem_cache_create_usercopy+0x120/0x290
[   47.557528]  kmem_cache_create+0x16/0x20
[   47.558190]  kmem_cache_double_destroy+0x93/0x1b0
[   47.559549]  kunit_try_run_case+0x8f/0xd0
[   47.560208]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.561027]  kthread+0x17b/0x1b0
[   47.561560]  ret_from_fork+0x22/0x30
[   47.561998] 
[   47.562982] Freed by task 266:
[   47.563276]  kasan_save_stack+0x39/0x60
[   47.563919]  kasan_set_track+0x25/0x40
[   47.564592]  kasan_save_free_info+0x2e/0x50
[   47.565273]  ____kasan_slab_free+0x175/0x1d0
[   47.566597]  __kasan_slab_free+0x12/0x20
[   47.567271]  kmem_cache_free+0x19c/0x4a0
[   47.567957]  slab_kmem_cache_release+0x2a/0x40
[   47.568675]  kmem_cache_release+0x12/0x20
[   47.569453]  kobject_put+0xf2/0x250
[   47.570427]  sysfs_slab_release+0x20/0x30
[   47.571049]  kmem_cache_destroy+0xce/0x170
[   47.571558]  kmem_cache_double_destroy+0xab/0x1b0
[   47.572195]  kunit_try_run_case+0x8f/0xd0
[   47.572931]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.573987]  kthread+0x17b/0x1b0
[   47.575142]  ret_from_fork+0x22/0x30
[   47.575996] 
[   47.576343] The buggy address belongs to the object at ffff8881032a3640
[   47.576343]  which belongs to the cache kmem_cache of size 216
[   47.578277] The buggy address is located 0 bytes inside of
[   47.578277]  216-byte region [ffff8881032a3640, ffff8881032a3718)
[   47.580220] 
[   47.580442] The buggy address belongs to the physical page:
[   47.581069] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1032a3
[   47.582163] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.582972] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041000
[   47.584026] raw: 0000000000000000 00000000800c000c 00000001ffffffff 0000000000000000
[   47.585279] page dumped because: kasan: bad access detected
[   47.586464] 
[   47.586665] Memory state around the buggy address:
[   47.587243]  ffff8881032a3500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   47.587895]  ffff8881032a3580: 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc fc
[   47.588633] >ffff8881032a3600: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb
[   47.589814]                                            ^
[   47.590245]  ffff8881032a3680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   47.590769]  ffff8881032a3700: fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.591918] ==================================================================

test log snippet test parser 105

Home

[   45.709738] ==================================================================
[   45.711318] BUG: KASAN: use-after-free in krealloc_uaf+0xed/0x2e0
[   45.712402] Read of size 1 at addr ffff888100351e00 by task kunit_try_catch/238
[   45.713158] 
[   45.713498] CPU: 0 PID: 238 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.714339] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.715692] Call Trace:
[   45.716370]  <TASK>
[   45.717045]  dump_stack_lvl+0x49/0x62
[   45.717842]  print_report+0x189/0x4b1
[   45.718384]  ? kasan_complete_mode_report_info+0x7c/0x200
[   45.719278]  kasan_report+0xde/0x160
[   45.719793]  ? krealloc_uaf+0xed/0x2e0
[   45.720626]  ? krealloc_uaf+0xed/0x2e0
[   45.721172]  ? krealloc_uaf+0xed/0x2e0
[   45.721787]  __kasan_check_byte+0x39/0x50
[   45.722563]  krealloc+0x35/0x140
[   45.723241]  krealloc_uaf+0xed/0x2e0
[   45.723990]  ? kmalloc_memmove_negative_size+0x1e0/0x1e0
[   45.724711]  ? preempt_count_sub+0x4c/0x70
[   45.725543]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.726514]  ? __kunit_add_resource+0xd1/0x100
[   45.727551]  kunit_try_run_case+0x8f/0xd0
[   45.728217]  ? kunit_catch_run_case+0x80/0x80
[   45.729045]  ? kunit_try_catch_throw+0x40/0x40
[   45.729799]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.730595]  kthread+0x17b/0x1b0
[   45.731035]  ? kthread_complete_and_exit+0x30/0x30
[   45.731559]  ret_from_fork+0x22/0x30
[   45.732330]  </TASK>
[   45.732697] 
[   45.733243] Allocated by task 238:
[   45.733801]  kasan_save_stack+0x39/0x60
[   45.734563]  kasan_set_track+0x25/0x40
[   45.735283]  kasan_save_alloc_info+0x1e/0x30
[   45.735985]  __kasan_kmalloc+0xb6/0xc0
[   45.736739]  kmalloc_trace+0x48/0xb0
[   45.737469]  krealloc_uaf+0xac/0x2e0
[   45.738043]  kunit_try_run_case+0x8f/0xd0
[   45.738828]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.739605]  kthread+0x17b/0x1b0
[   45.740154]  ret_from_fork+0x22/0x30
[   45.741019] 
[   45.741338] Freed by task 238:
[   45.741833]  kasan_save_stack+0x39/0x60
[   45.742624]  kasan_set_track+0x25/0x40
[   45.743362]  kasan_save_free_info+0x2e/0x50
[   45.744293]  ____kasan_slab_free+0x175/0x1d0
[   45.745007]  __kasan_slab_free+0x12/0x20
[   45.745755]  __kmem_cache_free+0x188/0x2f0
[   45.746466]  kfree+0x78/0x120
[   45.747145]  krealloc_uaf+0xcc/0x2e0
[   45.747589]  kunit_try_run_case+0x8f/0xd0
[   45.748577]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.749311]  kthread+0x17b/0x1b0
[   45.750213]  ret_from_fork+0x22/0x30
[   45.750737] 
[   45.751220] The buggy address belongs to the object at ffff888100351e00
[   45.751220]  which belongs to the cache kmalloc-256 of size 256
[   45.752932] The buggy address is located 0 bytes inside of
[   45.752932]  256-byte region [ffff888100351e00, ffff888100351f00)
[   45.754351] 
[   45.754590] The buggy address belongs to the physical page:
[   45.755473] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100350
[   45.756605] head:(____ptrval____) order:1 compound_mapcount:0 compound_pincount:0
[   45.758036] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   45.759120] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100041b40
[   45.760215] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   45.760809] page dumped because: kasan: bad access detected
[   45.761376] 
[   45.761620] Memory state around the buggy address:
[   45.762197]  ffff888100351d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.762991]  ffff888100351d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.763918] >ffff888100351e00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   45.764679]                    ^
[   45.765186]  ffff888100351e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   45.766074]  ffff888100351f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.766878] ==================================================================

test log snippet test parser 106

Home

[   45.768759] ==================================================================
[   45.769413] BUG: KASAN: use-after-free in krealloc_uaf+0x126/0x2e0
[   45.770206] Read of size 1 at addr ffff888100351e00 by task kunit_try_catch/238
[   45.771766] 
[   45.772019] CPU: 0 PID: 238 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.773069] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.774174] Call Trace:
[   45.774511]  <TASK>
[   45.774887]  dump_stack_lvl+0x49/0x62
[   45.775539]  print_report+0x189/0x4b1
[   45.776164]  ? kasan_complete_mode_report_info+0x7c/0x200
[   45.777662]  kasan_report+0xde/0x160
[   45.778381]  ? krealloc_uaf+0x126/0x2e0
[   45.779550]  ? krealloc_uaf+0x126/0x2e0
[   45.780435]  __asan_load1+0x62/0x70
[   45.780897]  krealloc_uaf+0x126/0x2e0
[   45.781903]  ? kmalloc_memmove_negative_size+0x1e0/0x1e0
[   45.782968]  ? preempt_count_sub+0x4c/0x70
[   45.783664]  ? _raw_spin_unlock_irqrestore+0x2d/0x60
[   45.784470]  ? __kunit_add_resource+0xd1/0x100
[   45.785318]  kunit_try_run_case+0x8f/0xd0
[   45.785957]  ? kunit_catch_run_case+0x80/0x80
[   45.786538]  ? kunit_try_catch_throw+0x40/0x40
[   45.787112]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.787718]  kthread+0x17b/0x1b0
[   45.788415]  ? kthread_complete_and_exit+0x30/0x30
[   45.789006]  ret_from_fork+0x22/0x30
[   45.789500]  </TASK>
[   45.789851] 
[   45.790592] Allocated by task 238:
[   45.791165]  kasan_save_stack+0x39/0x60
[   45.791704]  kasan_set_track+0x25/0x40
[   45.792405]  kasan_save_alloc_info+0x1e/0x30
[   45.792920]  __kasan_kmalloc+0xb6/0xc0
[   45.793587]  kmalloc_trace+0x48/0xb0
[   45.794649]  krealloc_uaf+0xac/0x2e0
[   45.795216]  kunit_try_run_case+0x8f/0xd0
[   45.796074]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.796653]  kthread+0x17b/0x1b0
[   45.797278]  ret_from_fork+0x22/0x30
[   45.797802] 
[   45.798158] Freed by task 238:
[   45.798637]  kasan_save_stack+0x39/0x60
[   45.799117]  kasan_set_track+0x25/0x40
[   45.799709]  kasan_save_free_info+0x2e/0x50
[   45.800263]  ____kasan_slab_free+0x175/0x1d0
[   45.800778]  __kasan_slab_free+0x12/0x20
[   45.801294]  __kmem_cache_free+0x188/0x2f0
[   45.801850]  kfree+0x78/0x120
[   45.803098]  krealloc_uaf+0xcc/0x2e0
[   45.803545]  kunit_try_run_case+0x8f/0xd0
[   45.804135]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.804730]  kthread+0x17b/0x1b0
[   45.805381]  ret_from_fork+0x22/0x30
[   45.805837] 
[   45.807221] The buggy address belongs to the object at ffff888100351e00
[   45.807221]  which belongs to the cache kmalloc-256 of size 256
[   45.808607] The buggy address is located 0 bytes inside of
[   45.808607]  256-byte region [ffff888100351e00, ffff888100351f00)
[   45.810150] 
[   45.810914] The buggy address belongs to the physical page:
[   45.811505] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100350
[   45.812307] head:(____ptrval____) order:1 compound_mapcount:0 compound_pincount:0
[   45.813678] flags: 0x200000000010200(slab|head|node=0|zone=2)
[   45.814682] raw: 0200000000010200 0000000000000000 dead000000000122 ffff888100041b40
[   45.815713] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   45.816655] page dumped because: kasan: bad access detected
[   45.817397] 
[   45.817654] Memory state around the buggy address:
[   45.818664]  ffff888100351d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.819691]  ffff888100351d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.820586] >ffff888100351e00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   45.821606]                    ^
[   45.822417]  ffff888100351e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   45.823509]  ffff888100351f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   45.824509] ==================================================================

test log snippet test parser 107

Home

[   47.346995] ==================================================================
[   47.348348] BUG: KASAN: use-after-free in ksize_uaf+0x12e/0x2f0
[   47.349216] Read of size 1 at addr ffff88810338b078 by task kunit_try_catch/263
[   47.349907] 
[   47.350323] CPU: 0 PID: 263 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.351267] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.352348] Call Trace:
[   47.353114]  <TASK>
[   47.353700]  dump_stack_lvl+0x49/0x62
[   47.354344]  print_report+0x189/0x4b1
[   47.354979]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.355790]  kasan_report+0xde/0x160
[   47.356440]  ? ksize_uaf+0xd0/0x2f0
[   47.356867]  ? ksize_uaf+0x12e/0x2f0
[   47.357360]  ? ksize_uaf+0x12e/0x2f0
[   47.357901]  __asan_load1+0x62/0x70
[   47.358382]  ksize_uaf+0x12e/0x2f0
[   47.358899]  ? kmem_cache_oob+0x210/0x210
[   47.359440]  ? __kunit_add_resource+0xd1/0x100
[   47.360013]  ? kasan_test_init+0x13e/0x1b0
[   47.360649]  kunit_try_run_case+0x8f/0xd0
[   47.361209]  ? kunit_catch_run_case+0x80/0x80
[   47.361772]  ? kunit_try_catch_throw+0x40/0x40
[   47.362328]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.363061]  kthread+0x17b/0x1b0
[   47.363548]  ? kthread_complete_and_exit+0x30/0x30
[   47.364092]  ret_from_fork+0x22/0x30
[   47.364655]  </TASK>
[   47.364961] 
[   47.365240] Allocated by task 263:
[   47.365679]  kasan_save_stack+0x39/0x60
[   47.366173]  kasan_set_track+0x25/0x40
[   47.366755]  kasan_save_alloc_info+0x1e/0x30
[   47.367324]  __kasan_kmalloc+0xb6/0xc0
[   47.367820]  kmalloc_trace+0x48/0xb0
[   47.368345]  ksize_uaf+0x99/0x2f0
[   47.368856]  kunit_try_run_case+0x8f/0xd0
[   47.369413]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.370136]  kthread+0x17b/0x1b0
[   47.370641]  ret_from_fork+0x22/0x30
[   47.371198] 
[   47.371516] Freed by task 263:
[   47.371855]  kasan_save_stack+0x39/0x60
[   47.372517]  kasan_set_track+0x25/0x40
[   47.373078]  kasan_save_free_info+0x2e/0x50
[   47.373611]  ____kasan_slab_free+0x175/0x1d0
[   47.374264]  __kasan_slab_free+0x12/0x20
[   47.374825]  __kmem_cache_free+0x188/0x2f0
[   47.375318]  kfree+0x78/0x120
[   47.375882]  ksize_uaf+0xb9/0x2f0
[   47.376311]  kunit_try_run_case+0x8f/0xd0
[   47.376854]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.377603]  kthread+0x17b/0x1b0
[   47.378033]  ret_from_fork+0x22/0x30
[   47.378567] 
[   47.378834] The buggy address belongs to the object at ffff88810338b000
[   47.378834]  which belongs to the cache kmalloc-128 of size 128
[   47.380057] The buggy address is located 120 bytes inside of
[   47.380057]  128-byte region [ffff88810338b000, ffff88810338b080)
[   47.381150] 
[   47.381505] The buggy address belongs to the physical page:
[   47.382067] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10338b
[   47.382994] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.383698] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   47.384351] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   47.385141] page dumped because: kasan: bad access detected
[   47.385836] 
[   47.386139] Memory state around the buggy address:
[   47.386734]  ffff88810338af00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.387421]  ffff88810338af80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.388211] >ffff88810338b000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   47.388891]                                                                 ^
[   47.389715]  ffff88810338b080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.390399]  ffff88810338b100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.391092] ==================================================================

test log snippet test parser 108

Home

[   47.252073] ==================================================================
[   47.253189] BUG: KASAN: use-after-free in ksize_uaf+0xd0/0x2f0
[   47.254048] Read of size 1 at addr ffff88810338b000 by task kunit_try_catch/263
[   47.254704] 
[   47.255103] CPU: 0 PID: 263 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.256299] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.257413] Call Trace:
[   47.257802]  <TASK>
[   47.258164]  dump_stack_lvl+0x49/0x62
[   47.258702]  print_report+0x189/0x4b1
[   47.259268]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.260159]  kasan_report+0xde/0x160
[   47.260756]  ? ksize_uaf+0xd0/0x2f0
[   47.261375]  ? ksize_uaf+0xd0/0x2f0
[   47.262048]  ? ksize_uaf+0xd0/0x2f0
[   47.262782]  __kasan_check_byte+0x39/0x50
[   47.263276]  ksize+0x1e/0x70
[   47.263975]  ksize_uaf+0xd0/0x2f0
[   47.264486]  ? kmem_cache_oob+0x210/0x210
[   47.264961]  ? __kunit_add_resource+0xd1/0x100
[   47.265489]  ? kasan_test_init+0x13e/0x1b0
[   47.266398]  kunit_try_run_case+0x8f/0xd0
[   47.266869]  ? kunit_catch_run_case+0x80/0x80
[   47.267862]  ? kunit_try_catch_throw+0x40/0x40
[   47.268360]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.269034]  kthread+0x17b/0x1b0
[   47.269427]  ? kthread_complete_and_exit+0x30/0x30
[   47.270046]  ret_from_fork+0x22/0x30
[   47.270740]  </TASK>
[   47.271062] 
[   47.271383] Allocated by task 263:
[   47.271931]  kasan_save_stack+0x39/0x60
[   47.272977]  kasan_set_track+0x25/0x40
[   47.273475]  kasan_save_alloc_info+0x1e/0x30
[   47.274101]  __kasan_kmalloc+0xb6/0xc0
[   47.274697]  kmalloc_trace+0x48/0xb0
[   47.275235]  ksize_uaf+0x99/0x2f0
[   47.275887]  kunit_try_run_case+0x8f/0xd0
[   47.276760]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.277428]  kthread+0x17b/0x1b0
[   47.277816]  ret_from_fork+0x22/0x30
[   47.278845] 
[   47.279101] Freed by task 263:
[   47.279639]  kasan_save_stack+0x39/0x60
[   47.280251]  kasan_set_track+0x25/0x40
[   47.280883]  kasan_save_free_info+0x2e/0x50
[   47.281379]  ____kasan_slab_free+0x175/0x1d0
[   47.281890]  __kasan_slab_free+0x12/0x20
[   47.282397]  __kmem_cache_free+0x188/0x2f0
[   47.282889]  kfree+0x78/0x120
[   47.283756]  ksize_uaf+0xb9/0x2f0
[   47.284189]  kunit_try_run_case+0x8f/0xd0
[   47.284758]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.285342]  kthread+0x17b/0x1b0
[   47.285856]  ret_from_fork+0x22/0x30
[   47.286412] 
[   47.286701] The buggy address belongs to the object at ffff88810338b000
[   47.286701]  which belongs to the cache kmalloc-128 of size 128
[   47.287749] The buggy address is located 0 bytes inside of
[   47.287749]  128-byte region [ffff88810338b000, ffff88810338b080)
[   47.288858] 
[   47.289134] The buggy address belongs to the physical page:
[   47.289851] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10338b
[   47.290760] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.291518] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   47.292191] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   47.293040] page dumped because: kasan: bad access detected
[   47.293598] 
[   47.293809] Memory state around the buggy address:
[   47.294416]  ffff88810338af00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.295160]  ffff88810338af80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.295856] >ffff88810338b000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   47.296583]                    ^
[   47.297008]  ffff88810338b080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.297765]  ffff88810338b100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.298540] ==================================================================

test log snippet test parser 109

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[   47.301208] ==================================================================
[   47.301872] BUG: KASAN: use-after-free in ksize_uaf+0xfd/0x2f0
[   47.302530] Read of size 1 at addr ffff88810338b000 by task kunit_try_catch/263
[   47.303206] 
[   47.303537] CPU: 0 PID: 263 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.304427] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.305261] Call Trace:
[   47.305693]  <TASK>
[   47.306069]  dump_stack_lvl+0x49/0x62
[   47.306681]  print_report+0x189/0x4b1
[   47.307173]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.307889]  kasan_report+0xde/0x160
[   47.308597]  ? ksize_uaf+0xd0/0x2f0
[   47.309124]  ? ksize_uaf+0xfd/0x2f0
[   47.309816]  ? ksize_uaf+0xfd/0x2f0
[   47.310335]  __asan_load1+0x62/0x70
[   47.310892]  ksize_uaf+0xfd/0x2f0
[   47.311421]  ? kmem_cache_oob+0x210/0x210
[   47.312052]  ? __kunit_add_resource+0xd1/0x100
[   47.312694]  ? kasan_test_init+0x13e/0x1b0
[   47.313667]  kunit_try_run_case+0x8f/0xd0
[   47.314687]  ? kunit_catch_run_case+0x80/0x80
[   47.315263]  ? kunit_try_catch_throw+0x40/0x40
[   47.315843]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.316659]  kthread+0x17b/0x1b0
[   47.317134]  ? kthread_complete_and_exit+0x30/0x30
[   47.317660]  ret_from_fork+0x22/0x30
[   47.318415]  </TASK>
[   47.319354] 
[   47.319664] Allocated by task 263:
[   47.320014]  kasan_save_stack+0x39/0x60
[   47.320509]  kasan_set_track+0x25/0x40
[   47.321119]  kasan_save_alloc_info+0x1e/0x30
[   47.321660]  __kasan_kmalloc+0xb6/0xc0
[   47.322225]  kmalloc_trace+0x48/0xb0
[   47.322787]  ksize_uaf+0x99/0x2f0
[   47.323306]  kunit_try_run_case+0x8f/0xd0
[   47.323822]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.324503]  kthread+0x17b/0x1b0
[   47.325040]  ret_from_fork+0x22/0x30
[   47.325611] 
[   47.325860] Freed by task 263:
[   47.326326]  kasan_save_stack+0x39/0x60
[   47.326815]  kasan_set_track+0x25/0x40
[   47.327487]  kasan_save_free_info+0x2e/0x50
[   47.328036]  ____kasan_slab_free+0x175/0x1d0
[   47.328628]  __kasan_slab_free+0x12/0x20
[   47.329227]  __kmem_cache_free+0x188/0x2f0
[   47.329819]  kfree+0x78/0x120
[   47.330311]  ksize_uaf+0xb9/0x2f0
[   47.330770]  kunit_try_run_case+0x8f/0xd0
[   47.331427]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.332106]  kthread+0x17b/0x1b0
[   47.332560]  ret_from_fork+0x22/0x30
[   47.333080] 
[   47.333355] The buggy address belongs to the object at ffff88810338b000
[   47.333355]  which belongs to the cache kmalloc-128 of size 128
[   47.334595] The buggy address is located 0 bytes inside of
[   47.334595]  128-byte region [ffff88810338b000, ffff88810338b080)
[   47.335629] 
[   47.335952] The buggy address belongs to the physical page:
[   47.336538] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10338b
[   47.337507] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.338152] raw: 0200000000000200 0000000000000000 dead000000000122 ffff8881000418c0
[   47.338892] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
[   47.339904] page dumped because: kasan: bad access detected
[   47.340504] 
[   47.340779] Memory state around the buggy address:
[   47.341344]  ffff88810338af00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.342067]  ffff88810338af80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.342837] >ffff88810338b000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   47.343596]                    ^
[   47.344049]  ffff88810338b080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.344733]  ffff88810338b100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.345525] ==================================================================

test log snippet test parser 110

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[   45.019130] ==================================================================
[   45.020706] BUG: KASAN: use-after-free in pagealloc_uaf+0xe7/0x1e0
[   45.021562] Read of size 1 at addr ffff888103720000 by task kunit_try_catch/232
[   45.022092] 
[   45.022400] CPU: 0 PID: 232 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   45.023398] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   45.024348] Call Trace:
[   45.024887]  <TASK>
[   45.025335]  dump_stack_lvl+0x49/0x62
[   45.025822]  print_report+0x189/0x4b1
[   45.026362]  ? kasan_addr_to_slab+0xd/0xb0
[   45.026964]  kasan_report+0xde/0x160
[   45.027483]  ? pagealloc_uaf+0xe7/0x1e0
[   45.028047]  ? pagealloc_uaf+0xe7/0x1e0
[   45.028692]  __asan_load1+0x62/0x70
[   45.029216]  pagealloc_uaf+0xe7/0x1e0
[   45.029766]  ? krealloc_more_oob+0x20/0x20
[   45.030369]  ? __kunit_add_resource+0xd1/0x100
[   45.031000]  ? kasan_test_init+0x13e/0x1b0
[   45.031627]  kunit_try_run_case+0x8f/0xd0
[   45.032192]  ? kunit_catch_run_case+0x80/0x80
[   45.032819]  ? kunit_try_catch_throw+0x40/0x40
[   45.033421]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   45.034097]  kthread+0x17b/0x1b0
[   45.034619]  ? kthread_complete_and_exit+0x30/0x30
[   45.035202]  ret_from_fork+0x22/0x30
[   45.035721]  </TASK>
[   45.036080] 
[   45.036399] The buggy address belongs to the physical page:
[   45.036932] page:(____ptrval____) refcount:0 mapcount:-128 mapping:0000000000000000 index:0x0 pfn:0x103720
[   45.038107] flags: 0x200000000000000(node=0|zone=2)
[   45.038765] raw: 0200000000000000 ffff88817fffbba8 ffff88817fffbba8 0000000000000000
[   45.039687] raw: 0000000000000000 0000000000000005 00000000ffffff7f 0000000000000000
[   45.040359] page dumped because: kasan: bad access detected
[   45.041006] 
[   45.041240] Memory state around the buggy address:
[   45.041821]  ffff88810371ff00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   45.042621]  ffff88810371ff80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   45.043358] >ffff888103720000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   45.044050]                    ^
[   45.044591]  ffff888103720080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   45.045222]  ffff888103720100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   45.046124] ==================================================================

test log snippet test parser 111

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[   47.697591] ==================================================================
[   47.698962] BUG: KASAN: use-after-free in strchr+0x14/0x60
[   47.699699] Read of size 1 at addr ffff888103388410 by task kunit_try_catch/269
[   47.700428] 
[   47.700804] CPU: 0 PID: 269 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.702159] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.703424] Call Trace:
[   47.704049]  <TASK>
[   47.704391]  dump_stack_lvl+0x49/0x62
[   47.704973]  print_report+0x189/0x4b1
[   47.705483]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.706378]  kasan_report+0xde/0x160
[   47.707124]  ? strchr+0x14/0x60
[   47.707596]  ? strchr+0x14/0x60
[   47.708055]  __asan_load1+0x62/0x70
[   47.708435]  strchr+0x14/0x60
[   47.708989]  kasan_strings+0xd9/0x4e0
[   47.709462]  ? kmalloc_oob_right+0x310/0x310
[   47.710346]  ? __kunit_add_resource+0xd1/0x100
[   47.710878]  ? kasan_test_init+0x13e/0x1b0
[   47.711547]  kunit_try_run_case+0x8f/0xd0
[   47.712206]  ? kunit_catch_run_case+0x80/0x80
[   47.713007]  ? kunit_try_catch_throw+0x40/0x40
[   47.713562]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.714271]  kthread+0x17b/0x1b0
[   47.714859]  ? kthread_complete_and_exit+0x30/0x30
[   47.715463]  ret_from_fork+0x22/0x30
[   47.716215]  </TASK>
[   47.716611] 
[   47.716888] Allocated by task 269:
[   47.717303]  kasan_save_stack+0x39/0x60
[   47.717867]  kasan_set_track+0x25/0x40
[   47.718528]  kasan_save_alloc_info+0x1e/0x30
[   47.719276]  __kasan_kmalloc+0xb6/0xc0
[   47.720006]  kmalloc_trace+0x48/0xb0
[   47.720638]  kasan_strings+0x99/0x4e0
[   47.721146]  kunit_try_run_case+0x8f/0xd0
[   47.721790]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.722347]  kthread+0x17b/0x1b0
[   47.722907]  ret_from_fork+0x22/0x30
[   47.723332] 
[   47.723547] Freed by task 269:
[   47.724027]  kasan_save_stack+0x39/0x60
[   47.724535]  kasan_set_track+0x25/0x40
[   47.725085]  kasan_save_free_info+0x2e/0x50
[   47.725567]  ____kasan_slab_free+0x175/0x1d0
[   47.726164]  __kasan_slab_free+0x12/0x20
[   47.726740]  __kmem_cache_free+0x188/0x2f0
[   47.727226]  kfree+0x78/0x120
[   47.727835]  kasan_strings+0xbd/0x4e0
[   47.728480]  kunit_try_run_case+0x8f/0xd0
[   47.729001]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.729640]  kthread+0x17b/0x1b0
[   47.730094]  ret_from_fork+0x22/0x30
[   47.730595] 
[   47.730873] The buggy address belongs to the object at ffff888103388400
[   47.730873]  which belongs to the cache kmalloc-32 of size 32
[   47.731828] The buggy address is located 16 bytes inside of
[   47.731828]  32-byte region [ffff888103388400, ffff888103388420)
[   47.733027] 
[   47.733313] The buggy address belongs to the physical page:
[   47.733877] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103388
[   47.734850] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.735410] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041500
[   47.736218] raw: 0000000000000000 0000000080400040 00000001ffffffff 0000000000000000
[   47.737098] page dumped because: kasan: bad access detected
[   47.737738] 
[   47.738005] Memory state around the buggy address:
[   47.738421]  ffff888103388300: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.739315]  ffff888103388380: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.740136] >ffff888103388400: fa fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc
[   47.740763]                          ^
[   47.741236]  ffff888103388480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.742152]  ffff888103388500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.742914] ==================================================================

test log snippet test parser 112

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[   47.796205] ==================================================================
[   47.796972] BUG: KASAN: use-after-free in strcmp+0x22/0x60
[   47.797741] Read of size 1 at addr ffff888103388410 by task kunit_try_catch/269
[   47.799716] 
[   47.800013] CPU: 0 PID: 269 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.800795] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.801695] Call Trace:
[   47.802108]  <TASK>
[   47.802531]  dump_stack_lvl+0x49/0x62
[   47.803047]  print_report+0x189/0x4b1
[   47.803613]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.804224]  kasan_report+0xde/0x160
[   47.804907]  ? strcmp+0x22/0x60
[   47.805440]  ? strcmp+0x22/0x60
[   47.805902]  __asan_load1+0x62/0x70
[   47.806494]  strcmp+0x22/0x60
[   47.806988]  kasan_strings+0x14d/0x4e0
[   47.807475]  ? kmalloc_oob_right+0x310/0x310
[   47.808018]  ? __kunit_add_resource+0xd1/0x100
[   47.808544]  ? kasan_test_init+0x13e/0x1b0
[   47.809118]  kunit_try_run_case+0x8f/0xd0
[   47.809599]  ? kunit_catch_run_case+0x80/0x80
[   47.810177]  ? kunit_try_catch_throw+0x40/0x40
[   47.811008]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.811639]  kthread+0x17b/0x1b0
[   47.812258]  ? kthread_complete_and_exit+0x30/0x30
[   47.813006]  ret_from_fork+0x22/0x30
[   47.813571]  </TASK>
[   47.813858] 
[   47.814469] Allocated by task 269:
[   47.814810]  kasan_save_stack+0x39/0x60
[   47.815254]  kasan_set_track+0x25/0x40
[   47.816005]  kasan_save_alloc_info+0x1e/0x30
[   47.816499]  __kasan_kmalloc+0xb6/0xc0
[   47.817053]  kmalloc_trace+0x48/0xb0
[   47.817594]  kasan_strings+0x99/0x4e0
[   47.818195]  kunit_try_run_case+0x8f/0xd0
[   47.818732]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.819437]  kthread+0x17b/0x1b0
[   47.820185]  ret_from_fork+0x22/0x30
[   47.820643] 
[   47.821302] Freed by task 269:
[   47.821721]  kasan_save_stack+0x39/0x60
[   47.822378]  kasan_set_track+0x25/0x40
[   47.823058]  kasan_save_free_info+0x2e/0x50
[   47.823707]  ____kasan_slab_free+0x175/0x1d0
[   47.824684]  __kasan_slab_free+0x12/0x20
[   47.825766]  __kmem_cache_free+0x188/0x2f0
[   47.826407]  kfree+0x78/0x120
[   47.826832]  kasan_strings+0xbd/0x4e0
[   47.827463]  kunit_try_run_case+0x8f/0xd0
[   47.827993]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.828849]  kthread+0x17b/0x1b0
[   47.829383]  ret_from_fork+0x22/0x30
[   47.830076] 
[   47.830363] The buggy address belongs to the object at ffff888103388400
[   47.830363]  which belongs to the cache kmalloc-32 of size 32
[   47.831457] The buggy address is located 16 bytes inside of
[   47.831457]  32-byte region [ffff888103388400, ffff888103388420)
[   47.832558] 
[   47.832880] The buggy address belongs to the physical page:
[   47.833595] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103388
[   47.834715] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.835309] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041500
[   47.836377] raw: 0000000000000000 0000000080400040 00000001ffffffff 0000000000000000
[   47.837301] page dumped because: kasan: bad access detected
[   47.837998] 
[   47.838321] Memory state around the buggy address:
[   47.838960]  ffff888103388300: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.839720]  ffff888103388380: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.840341] >ffff888103388400: fa fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc
[   47.841149]                          ^
[   47.841539]  ffff888103388480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.842185]  ffff888103388500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.842793] ==================================================================

test log snippet test parser 113

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[   47.889672] ==================================================================
[   47.890986] BUG: KASAN: use-after-free in strlen+0xf/0x50
[   47.891681] Read of size 1 at addr ffff888103388410 by task kunit_try_catch/269
[   47.892327] 
[   47.892619] CPU: 0 PID: 269 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.893736] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.894601] Call Trace:
[   47.895099]  <TASK>
[   47.895434]  dump_stack_lvl+0x49/0x62
[   47.896124]  print_report+0x189/0x4b1
[   47.896695]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.897349]  kasan_report+0xde/0x160
[   47.898170]  ? strlen+0xf/0x50
[   47.898649]  ? strlen+0xf/0x50
[   47.899243]  __asan_load1+0x62/0x70
[   47.899819]  strlen+0xf/0x50
[   47.900375]  kasan_strings+0x1bf/0x4e0
[   47.900956]  ? kmalloc_oob_right+0x310/0x310
[   47.901518]  ? __kunit_add_resource+0xd1/0x100
[   47.902168]  ? kasan_test_init+0x13e/0x1b0
[   47.902554]  kunit_try_run_case+0x8f/0xd0
[   47.902907]  ? kunit_catch_run_case+0x80/0x80
[   47.903506]  ? kunit_try_catch_throw+0x40/0x40
[   47.904282]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.905230]  kthread+0x17b/0x1b0
[   47.905794]  ? kthread_complete_and_exit+0x30/0x30
[   47.906618]  ret_from_fork+0x22/0x30
[   47.907248]  </TASK>
[   47.907634] 
[   47.907932] Allocated by task 269:
[   47.908323]  kasan_save_stack+0x39/0x60
[   47.909027]  kasan_set_track+0x25/0x40
[   47.909617]  kasan_save_alloc_info+0x1e/0x30
[   47.910286]  __kasan_kmalloc+0xb6/0xc0
[   47.910840]  kmalloc_trace+0x48/0xb0
[   47.911382]  kasan_strings+0x99/0x4e0
[   47.911915]  kunit_try_run_case+0x8f/0xd0
[   47.912589]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.913276]  kthread+0x17b/0x1b0
[   47.913816]  ret_from_fork+0x22/0x30
[   47.914325] 
[   47.914671] Freed by task 269:
[   47.915074]  kasan_save_stack+0x39/0x60
[   47.915747]  kasan_set_track+0x25/0x40
[   47.916316]  kasan_save_free_info+0x2e/0x50
[   47.916899]  ____kasan_slab_free+0x175/0x1d0
[   47.917639]  __kasan_slab_free+0x12/0x20
[   47.918258]  __kmem_cache_free+0x188/0x2f0
[   47.918917]  kfree+0x78/0x120
[   47.919404]  kasan_strings+0xbd/0x4e0
[   47.919998]  kunit_try_run_case+0x8f/0xd0
[   47.920625]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.921204]  kthread+0x17b/0x1b0
[   47.921732]  ret_from_fork+0x22/0x30
[   47.922527] 
[   47.923020] The buggy address belongs to the object at ffff888103388400
[   47.923020]  which belongs to the cache kmalloc-32 of size 32
[   47.924345] The buggy address is located 16 bytes inside of
[   47.924345]  32-byte region [ffff888103388400, ffff888103388420)
[   47.925694] 
[   47.925907] The buggy address belongs to the physical page:
[   47.926846] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103388
[   47.927805] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.928516] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041500
[   47.929296] raw: 0000000000000000 0000000080400040 00000001ffffffff 0000000000000000
[   47.930043] page dumped because: kasan: bad access detected
[   47.930618] 
[   47.930881] Memory state around the buggy address:
[   47.931432]  ffff888103388300: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.932134]  ffff888103388380: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.932826] >ffff888103388400: fa fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc
[   47.933604]                          ^
[   47.934052]  ffff888103388480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.934806]  ffff888103388500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.935441] ==================================================================

test log snippet test parser 114

Home

[   47.845183] ==================================================================
[   47.845971] BUG: KASAN: use-after-free in strncmp+0x32/0x80
[   47.846562] Read of size 1 at addr ffff888103388410 by task kunit_try_catch/269
[   47.847263] 
[   47.847556] CPU: 0 PID: 269 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.848458] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.849281] Call Trace:
[   47.849608]  <TASK>
[   47.850046]  dump_stack_lvl+0x49/0x62
[   47.850602]  print_report+0x189/0x4b1
[   47.851283]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.851879]  kasan_report+0xde/0x160
[   47.852404]  ? kasan_report.cold+0xc/0x11
[   47.853072]  ? strncmp+0x32/0x80
[   47.853532]  ? strncmp+0x32/0x80
[   47.853934]  __asan_load1+0x62/0x70
[   47.854563]  strncmp+0x32/0x80
[   47.855144]  kasan_strings+0x18c/0x4e0
[   47.855852]  ? kmalloc_oob_right+0x310/0x310
[   47.856438]  ? __kunit_add_resource+0xd1/0x100
[   47.857236]  ? kasan_test_init+0x13e/0x1b0
[   47.857830]  kunit_try_run_case+0x8f/0xd0
[   47.858357]  ? kunit_catch_run_case+0x80/0x80
[   47.859069]  ? kunit_try_catch_throw+0x40/0x40
[   47.859723]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.860308]  kthread+0x17b/0x1b0
[   47.860810]  ? kthread_complete_and_exit+0x30/0x30
[   47.861480]  ret_from_fork+0x22/0x30
[   47.862061]  </TASK>
[   47.862403] 
[   47.862760] Allocated by task 269:
[   47.863158]  kasan_save_stack+0x39/0x60
[   47.863803]  kasan_set_track+0x25/0x40
[   47.864330]  kasan_save_alloc_info+0x1e/0x30
[   47.864862]  __kasan_kmalloc+0xb6/0xc0
[   47.865445]  kmalloc_trace+0x48/0xb0
[   47.866107]  kasan_strings+0x99/0x4e0
[   47.866647]  kunit_try_run_case+0x8f/0xd0
[   47.867215]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.868030]  kthread+0x17b/0x1b0
[   47.868472]  ret_from_fork+0x22/0x30
[   47.869049] 
[   47.869381] Freed by task 269:
[   47.869703]  kasan_save_stack+0x39/0x60
[   47.870341]  kasan_set_track+0x25/0x40
[   47.871017]  kasan_save_free_info+0x2e/0x50
[   47.871545]  ____kasan_slab_free+0x175/0x1d0
[   47.872107]  __kasan_slab_free+0x12/0x20
[   47.872639]  __kmem_cache_free+0x188/0x2f0
[   47.873298]  kfree+0x78/0x120
[   47.873750]  kasan_strings+0xbd/0x4e0
[   47.874289]  kunit_try_run_case+0x8f/0xd0
[   47.874803]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.875412]  kthread+0x17b/0x1b0
[   47.875835]  ret_from_fork+0x22/0x30
[   47.876229] 
[   47.876492] The buggy address belongs to the object at ffff888103388400
[   47.876492]  which belongs to the cache kmalloc-32 of size 32
[   47.877723] The buggy address is located 16 bytes inside of
[   47.877723]  32-byte region [ffff888103388400, ffff888103388420)
[   47.878646] 
[   47.878918] The buggy address belongs to the physical page:
[   47.879553] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103388
[   47.880556] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.881379] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041500
[   47.882105] raw: 0000000000000000 0000000080400040 00000001ffffffff 0000000000000000
[   47.882995] page dumped because: kasan: bad access detected
[   47.883473] 
[   47.883789] Memory state around the buggy address:
[   47.884366]  ffff888103388300: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.885191]  ffff888103388380: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.885931] >ffff888103388400: fa fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc
[   47.886588]                          ^
[   47.887104]  ffff888103388480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.887883]  ffff888103388500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.888544] ==================================================================

test log snippet test parser 115

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[   47.937319] ==================================================================
[   47.938106] BUG: KASAN: use-after-free in strnlen+0x2d/0x50
[   47.938805] Read of size 1 at addr ffff888103388410 by task kunit_try_catch/269
[   47.939532] 
[   47.939837] CPU: 0 PID: 269 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.940640] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.941429] Call Trace:
[   47.941859]  <TASK>
[   47.942298]  dump_stack_lvl+0x49/0x62
[   47.942892]  print_report+0x189/0x4b1
[   47.943495]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.944140]  kasan_report+0xde/0x160
[   47.944641]  ? kasan_report.cold+0xc/0x11
[   47.945153]  ? strnlen+0x2d/0x50
[   47.945714]  ? strnlen+0x2d/0x50
[   47.946179]  __asan_load1+0x62/0x70
[   47.946758]  strnlen+0x2d/0x50
[   47.947216]  kasan_strings+0x1f7/0x4e0
[   47.947817]  ? kmalloc_oob_right+0x310/0x310
[   47.948489]  ? __kunit_add_resource+0xd1/0x100
[   47.949070]  ? kasan_test_init+0x13e/0x1b0
[   47.949680]  kunit_try_run_case+0x8f/0xd0
[   47.950268]  ? kunit_catch_run_case+0x80/0x80
[   47.950869]  ? kunit_try_catch_throw+0x40/0x40
[   47.951509]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.952190]  kthread+0x17b/0x1b0
[   47.952670]  ? kthread_complete_and_exit+0x30/0x30
[   47.953276]  ret_from_fork+0x22/0x30
[   47.954109]  </TASK>
[   47.954435] 
[   47.954722] Allocated by task 269:
[   47.955182]  kasan_save_stack+0x39/0x60
[   47.955639]  kasan_set_track+0x25/0x40
[   47.956219]  kasan_save_alloc_info+0x1e/0x30
[   47.956707]  __kasan_kmalloc+0xb6/0xc0
[   47.957342]  kmalloc_trace+0x48/0xb0
[   47.957803]  kasan_strings+0x99/0x4e0
[   47.958423]  kunit_try_run_case+0x8f/0xd0
[   47.958966]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.959591]  kthread+0x17b/0x1b0
[   47.960058]  ret_from_fork+0x22/0x30
[   47.960582] 
[   47.960857] Freed by task 269:
[   47.961260]  kasan_save_stack+0x39/0x60
[   47.961735]  kasan_set_track+0x25/0x40
[   47.962325]  kasan_save_free_info+0x2e/0x50
[   47.962893]  ____kasan_slab_free+0x175/0x1d0
[   47.963536]  __kasan_slab_free+0x12/0x20
[   47.964088]  __kmem_cache_free+0x188/0x2f0
[   47.964658]  kfree+0x78/0x120
[   47.965119]  kasan_strings+0xbd/0x4e0
[   47.965663]  kunit_try_run_case+0x8f/0xd0
[   47.966188]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.966773]  kthread+0x17b/0x1b0
[   47.967333]  ret_from_fork+0x22/0x30
[   47.967805] 
[   47.968105] The buggy address belongs to the object at ffff888103388400
[   47.968105]  which belongs to the cache kmalloc-32 of size 32
[   47.969268] The buggy address is located 16 bytes inside of
[   47.969268]  32-byte region [ffff888103388400, ffff888103388420)
[   47.970296] 
[   47.970647] The buggy address belongs to the physical page:
[   47.971208] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103388
[   47.972223] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.972965] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041500
[   47.973786] raw: 0000000000000000 0000000080400040 00000001ffffffff 0000000000000000
[   47.974536] page dumped because: kasan: bad access detected
[   47.975129] 
[   47.975377] Memory state around the buggy address:
[   47.975931]  ffff888103388300: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.976650]  ffff888103388380: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.977327] >ffff888103388400: fa fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc
[   47.978106]                          ^
[   47.978531]  ffff888103388480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.979331]  ffff888103388500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.980009] ==================================================================

test log snippet test parser 116

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[   47.744638] ==================================================================
[   47.746744] BUG: KASAN: use-after-free in strrchr+0x1a/0x40
[   47.747985] Read of size 1 at addr ffff888103388410 by task kunit_try_catch/269
[   47.748842] 
[   47.749540] CPU: 0 PID: 269 Comm: kunit_try_catch Tainted: G    B            N 6.1.125-rc1 #1
[   47.750932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.751956] Call Trace:
[   47.752494]  <TASK>
[   47.753011]  dump_stack_lvl+0x49/0x62
[   47.753550]  print_report+0x189/0x4b1
[   47.754066]  ? kasan_complete_mode_report_info+0x7c/0x200
[   47.754732]  kasan_report+0xde/0x160
[   47.755275]  ? strrchr+0x1a/0x40
[   47.755876]  ? strrchr+0x1a/0x40
[   47.756416]  __asan_load1+0x62/0x70
[   47.757103]  strrchr+0x1a/0x40
[   47.757599]  kasan_strings+0x112/0x4e0
[   47.758381]  ? kmalloc_oob_right+0x310/0x310
[   47.759006]  ? __kunit_add_resource+0xd1/0x100
[   47.759685]  ? kasan_test_init+0x13e/0x1b0
[   47.760260]  kunit_try_run_case+0x8f/0xd0
[   47.760900]  ? kunit_catch_run_case+0x80/0x80
[   47.761559]  ? kunit_try_catch_throw+0x40/0x40
[   47.762082]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.762656]  kthread+0x17b/0x1b0
[   47.763133]  ? kthread_complete_and_exit+0x30/0x30
[   47.763715]  ret_from_fork+0x22/0x30
[   47.764232]  </TASK>
[   47.764665] 
[   47.764984] Allocated by task 269:
[   47.765600]  kasan_save_stack+0x39/0x60
[   47.766177]  kasan_set_track+0x25/0x40
[   47.766609]  kasan_save_alloc_info+0x1e/0x30
[   47.767335]  __kasan_kmalloc+0xb6/0xc0
[   47.767982]  kmalloc_trace+0x48/0xb0
[   47.768574]  kasan_strings+0x99/0x4e0
[   47.769054]  kunit_try_run_case+0x8f/0xd0
[   47.769661]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.770340]  kthread+0x17b/0x1b0
[   47.770925]  ret_from_fork+0x22/0x30
[   47.771528] 
[   47.771792] Freed by task 269:
[   47.772218]  kasan_save_stack+0x39/0x60
[   47.772813]  kasan_set_track+0x25/0x40
[   47.773334]  kasan_save_free_info+0x2e/0x50
[   47.773893]  ____kasan_slab_free+0x175/0x1d0
[   47.774720]  __kasan_slab_free+0x12/0x20
[   47.775356]  __kmem_cache_free+0x188/0x2f0
[   47.776131]  kfree+0x78/0x120
[   47.776595]  kasan_strings+0xbd/0x4e0
[   47.777287]  kunit_try_run_case+0x8f/0xd0
[   47.777820]  kunit_generic_run_threadfn_adapter+0x2f/0x50
[   47.778553]  kthread+0x17b/0x1b0
[   47.778887]  ret_from_fork+0x22/0x30
[   47.779429] 
[   47.779896] The buggy address belongs to the object at ffff888103388400
[   47.779896]  which belongs to the cache kmalloc-32 of size 32
[   47.781244] The buggy address is located 16 bytes inside of
[   47.781244]  32-byte region [ffff888103388400, ffff888103388420)
[   47.782515] 
[   47.782883] The buggy address belongs to the physical page:
[   47.783624] page:(____ptrval____) refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x103388
[   47.784617] flags: 0x200000000000200(slab|node=0|zone=2)
[   47.785272] raw: 0200000000000200 0000000000000000 dead000000000122 ffff888100041500
[   47.786188] raw: 0000000000000000 0000000080400040 00000001ffffffff 0000000000000000
[   47.786856] page dumped because: kasan: bad access detected
[   47.787448] 
[   47.787684] Memory state around the buggy address:
[   47.788264]  ffff888103388300: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.788921]  ffff888103388380: fa fb fb fb fc fc fc fc fa fb fb fb fc fc fc fc
[   47.789979] >ffff888103388400: fa fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc
[   47.790702]                          ^
[   47.791317]  ffff888103388480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.792209]  ffff888103388500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   47.793040] ==================================================================

test log snippet test parser 117

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------------[ cut here ]------------
[   53.186821] WARNING: CPU: 0 PID: 498 at mm/util.c:596 kvmalloc_node+0xcd/0xe0
[   53.188788] Modules linked in:
[   53.189765] CPU: 0 PID: 498 Comm: unshare_test Not tainted 6.1.125-rc1 #1
[   53.190455] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   53.191421] RIP: 0010:kvmalloc_node+0xcd/0xe0
[   53.192012] Code: 03 00 48 83 c4 18 48 8d 65 e8 5b 41 5c 41 5d 5d c3 cc cc cc cc 48 b9 00 00 00 00 00 20 00 00 eb bd 80 e7 20 0f 85 52 ff ff ff <0f> 0b e9 4b ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 55 48 89
[   53.193682] RSP: 0018:ffffbea40061be00 EFLAGS: 00010246
[   53.194922] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015
[   53.196636] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000452cc0
[   53.197862] RBP: ffffbea40061be18 R08: 0000000000000040 R09: 0000000000000246
[   53.199209] R10: 0000000000400cc0 R11: 0000000000000038 R12: 0000000200002000
[   53.200248] R13: 00000000ffffffff R14: ffff9f9fc01be440 R15: ffff9f9fc01be3c0
[   53.201086] FS:  00007fb3dc9c1740(0000) GS:ffff9fa03bc00000(0000) knlGS:0000000000000000
[   53.202625] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   53.203459] CR2: 00007fb3dca6f900 CR3: 000000010198a000 CR4: 00000000000006f0
[   53.204832] Call Trace:
[   53.206675]  <TASK>
[   53.207392]  ? show_regs.cold+0x1a/0x1f
[   53.207999]  ? __warn+0x7b/0xd0
[   53.208827]  ? kvmalloc_node+0xcd/0xe0
[   53.209495]  ? report_bug+0xdb/0x150
[   53.209778]  ? handle_bug+0x42/0x80
[   53.210080]  ? exc_invalid_op+0x18/0x70
[   53.211332]  ? asm_exc_invalid_op+0x1b/0x20
[   53.211952]  ? kvmalloc_node+0xcd/0xe0
[   53.212699]  alloc_fdtable+0x74/0x100
[   53.213563]  expand_files+0x62/0x300
[   53.213882]  ? arch_restore_msi_irqs+0x10/0x10
[   53.214822]  ? lapic_next_event+0x1b/0x30
[   53.215200]  ? clockevents_program_event+0x9b/0x100
[   53.216034]  ksys_dup3+0x70/0x110
[   53.216784]  __x64_sys_dup2+0x26/0xa0
[   53.217162]  x64_sys_call+0x199d/0x1c40
[   53.217898]  do_syscall_64+0x35/0x80
[   53.218705]  entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[   53.219481] RIP: 0033:0x7fb3dcab9c17
[   53.220815] Code: 73 01 c3 48 8b 0d 09 62 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 d9 61 0e 00 f7 d8 64 89 02 b8
[   53.222339] RSP: 002b:00007fff51b48418 EFLAGS: 00000206 ORIG_RAX: 0000000000000021
[   53.223474] RAX: ffffffffffffffda RBX: 00007fff51b48c78 RCX: 00007fb3dcab9c17
[   53.224051] RDX: 00007fff51b48440 RSI: 0000000040000038 RDI: 0000000000000002
[   53.224812] RBP: 00007fff51b48640 R08: 0000000000000064 R09: 0000000000000000
[   53.226118] R10: 00007fb3dc9d6170 R11: 0000000000000206 R12: 0000000000000000
[   53.227087] R13: 00007fff51b48c88 R14: 00007fb3dcbef000 R15: 00005619bcfebdd8
[   53.227612]  </TASK>
[   53.228134] ---[ end trace 0000000000000000 ]---