Trying 10.66.16.123... Connected to serial-box06. Escape character is '^]'. 96Boards db410c 05 telnet,7109 [s] Format: Log Type - Time(microsec) - Message - Optional Info Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.0-00288 S - IMAGE_VARIANT_STRING=HAAAANAZA S - OEM_IMAGE_VERSION_STRING=CRM S - Boot Config, 0x000002e1 S - Core 0 Frequency, 0 MHz B - 1545 - PBL, Start B - 3490 - bootable_media_detect_entry, Start B - 198964 - bootable_media_detect_success, Start B - 198968 - elf_loader_entry, Start B - 203984 - auth_hash_seg_entry, Start B - 204194 - auth_hash_seg_exit, Start B - 237037 - elf_segs_hash_verify_entry, Start B - 297630 - PBL, End B - 242414 - SBL1, Start B - 292403 - pm_device_init, Start D - 14213 - pm_device_init, Delta B - 306952 - boot_flash_init, Start D - 0 - boot_flash_init, Delta B - 310978 - boot_config_data_table_init, Start D - 308477 - boot_config_data_table_init, Delta - (452 Bytes) B - 623999 - CDT version:3,Platform ID:24,Major ID:1,Minor ID:0,Subtype:0 B - 630252 - sbl1_ddr_set_params, Start B - 634064 - cpr_init, Start D - 0 - cpr_init, Delta B - 639676 - Pre_DDR_clock_init, Start D - 213 - Pre_DDR_clock_init, Delta D - 0 - sbl1_ddr_set_params, Delta B - 652181 - pm_driver_init, Start D - 3477 - pm_driver_init, Delta B - 664381 - SBC platform detected: XO_ADJ_FINE = 0x20 B - 664412 - clock_init, Start D - 30 - clock_init, Delta B - 679326 - Image Load, Start D - 83235 - QSEE Image Loaded, Delta - (571664 Bytes) B - 762561 - Image Load, Start D - 305 - SEC Image Loaded, Delta - (2048 Bytes) B - 769789 - sbl1_efs_handle_cookies, Start D - 274 - sbl1_efs_handle_cookies, Delta B - 777597 - Image Load, Start D - 19703 - QHEE Image Loaded, Delta - (56048 Bytes) B - 797331 - Image Load, Start D - 50904 - RPM Image Loaded, Delta - (149316 Bytes) B - 848266 - Image Load, Start D - 31140 - APPSBL Image Loaded, Delta - (519728 Bytes) B - 879437 - QSEE Execution, Start D - 61 - QSEE Execution, Delta B - 885140 - SBL1, End D - 645075 - SBL1, Delta S - Flash Throughput, 55000 KB/s (1299256 Bytes, 23576 us) S - DDR Frequency, 400 MHz Android Bootloader - UART_DM Initialized!!! [0] [0] BUILD_VERSION= [0] [0] BUILD_DATE=18:52:10 - Nov 27 2019 [0] [0] welcome to lk [10] [10] platform_init() [10] [10] target_init() [50] [50] SDHC Running in HS200 mode [70] [70] Done initialization of the card [80] [80] pm8x41_get_is_cold_boot: cold boot [90] [90] Neither 'config' nor 'frp' partition found [90] [90] Not able to search the panel: [100] [100] Display not enabled for 24 HW type [100] [100] Target panel init not found! [100] [100] pm8x41_get_is_cold_boot: cold boot [110] [110] partition misc doesn't exist [110] [110] error in emmc_recovery_init [120] [120] Unable to locate /bootselect partition [120] [120] No 'misc' partition found [120] [120] Error reading MISC partition [130] [130] failed to get ffbm cookie[140] [140] ERROR: Invalid boot image header [140] [140] ERROR: Could not do normal boot. Reverting to fastboot mode. [140] [140] Invalid partition index [150] [150] Invalid partition index [150] [150] Invalid partition index [160] [160] fastboot_init() [160] [160] Error: ssd partition not found [270] [270] USB init ept @ 0x8f697000 [290] [290] udc_start() [640] [640] -- reset -- [640] [640] -- portchange -- [720] [720] -- reset -- [730] [730] -- portchange -- [830] [830] fastboot: processing commands [4130] [4130] fastboot: getvar:has-slot:rootfs [4140] [4140] fastboot: getvar:max-download-size [4140] [4140] fastboot: getvar:is-logical:rootfs [4140] [4140] fastboot: download:0ef292bc [11840] [11840] fastboot: flash:rootfs [44440] [44440] Wrote 709376 blocks, expected to write 709376 blocks [44450] [44450] fastboot: download:0e76b1a0 [51920] [51920] fastboot: flash:rootfs [71860] [71860] Wrote 709376 blocks, expected to write 709376 blocks [71860] [71860] fastboot: download:0b79e8bc [77790] [77790] fastboot: flash:rootfs [1032040] [1032040] Wrote 709376 blocks, expected to write 709376 blocks Format: Log Type - Time(microsec) - Message - Optional Info Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.0-00288 S - IMAGE_VARIANT_STRING=HAAAANAZA S - OEM_IMAGE_VERSION_STRING=CRM S - Boot Config, 0x000002e1 S - Core 0 Frequency, 0 MHz B - 1545 - PBL, Start B - 3490 - bootable_media_detect_entry, Start B - 326451 - bootable_media_detect_success, Start B - 326455 - elf_loader_entry, Start B - 338021 - auth_hash_seg_entry, Start B - 338231 - auth_hash_seg_exit, Start B - 359393 - elf_segs_hash_verify_entry, Start B - 419986 - PBL, End B - 341325 - SBL1, Start B - 391528 - pm_device_init, Start D - 14213 - pm_device_init, Delta B - 406107 - boot_flash_init, Start D - 30 - boot_flash_init, Delta B - 410103 - boot_config_data_table_init, Start D - 296917 - boot_config_data_table_init, Delta - (452 Bytes) B - 711595 - CDT version:3,Platform ID:24,Major ID:1,Minor ID:0,Subtype:0 B - 717848 - sbl1_ddr_set_params, Start B - 721630 - cpr_init, Start D - 0 - cpr_init, Delta B - 727242 - Pre_DDR_clock_init, Start D - 183 - Pre_DDR_clock_init, Delta D - 0 - sbl1_ddr_set_params, Delta B - 739838 - pm_driver_init, Start D - 3507 - pm_driver_init, Delta B - 751886 - SBC platform detected: XO_ADJ_FINE = 0x20 B - 751916 - clock_init, Start D - 30 - clock_init, Delta B - 766831 - Image Load, Start D - 82502 - QSEE Image Loaded, Delta - (571664 Bytes) B - 849364 - Image Load, Start D - 274 - SEC Image Loaded, Delta - (2048 Bytes) B - 856562 - sbl1_efs_handle_cookies, Start D - 305 - sbl1_efs_handle_cookies, Delta B - 864400 - Image Load, Start D - 20374 - QHEE Image Loaded, Delta - (56048 Bytes) B - 884774 - Image Load, Start D - 31263 - RPM Image Loaded, Delta - (149316 Bytes) B - 916067 - Image Load, Start D - 40107 - APPSBL Image Loaded, Delta - (519728 Bytes) B - 956175 - QSEE Execution, Start D - 91 - QSEE Execution, Delta B - 961878 - SBL1, End D - 622902 - SBL1, Delta S - Flash Throughput, 45000 KB/s (1299256 Bytes, 28548 us) S - DDR Frequency, 400 MHz Android Bootloader - UART_DM Initialized!!! [0] [0] BUILD_VERSION= [0] [0] BUILD_DATE=18:52:10 - Nov 27 2019 [0] [0] welcome to lk [10] [10] platform_init() [10] [10] target_init() [50] [50] SDHC Running in HS200 mode [70] [70] Done initialization of the card [80] [80] pm8x41_get_is_cold_boot: cold boot [90] [90] Neither 'config' nor 'frp' partition found [100] [100] Not able to search the panel: [100] [100] Display not enabled for 24 HW type [100] [100] Target panel init not found! [110] [110] pm8x41_get_is_cold_boot: cold boot [110] [110] partition misc doesn't exist [120] [120] error in emmc_recovery_init [120] [120] Unable to locate /bootselect partition [120] [120] No 'misc' partition found [130] [130] Error reading MISC partition [130] [130] failed to get ffbm cookie[140] [140] ERROR: Invalid boot image header [140] [140] ERROR: Could not do normal boot. Reverting to fastboot mode. [150] [150] Invalid partition index [150] [150] Invalid partition index [150] [150] Invalid partition index [170] [170] fastboot_init() [170] [170] Error: ssd partition not found [270] [270] USB init ept @ 0x8f697000 [290] [290] udc_start() [450] [450] -- reset -- [450] [450] -- portchange -- [530] [530] -- reset -- [540] [540] -- portchange -- [640] [640] fastboot: processing commands [3720] [3720] fastboot: download:00fb8800 [4230] [4230] fastboot: boot [5150] [5150] qcom,msm-id entry not found [5160] [5160] Only one appended non-skales DTB, select it. [5160] [5160] target_display_panel_node:510: hw_id=24 panel_name="" [5170] [5170] cmdline: root=/dev/mmcblk0p14 rw rootwait console=tty0 console=ttyMSM0,115200n8 earlycon androidboot.emmc=true androidboot.serialno=b7283c98 androidboot.baseband=apq mdss_mdp.panel=0:dsi:0: [5190] [5190] Updating device tree: start [5300] [5300] Setting WLAN mac address in DT: 02:00:B7:28:3C:98 [5330] [5330] Setting Bluetooth BD address in DT: 02:00:B7:28:3C:99 [5340] [5340] Setting BT mac address in DT: 02:00:B7:28:3C:99 [5340] [5340] Updating device tree: done [5350] [5350] booting linux @ 0x80080000, ramdisk @ 0x910b8000 (22), tags/device tree @ 0x85e00000 [5360] [5360] Jumping to kernel via monitor [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd030] [ 0.000000] Linux version 6.12.42-rc1 (tuxmake@tuxmake) (Debian clang version 22.0.0 (++20250811105511+ef5022745c93-1~exp1~20250811225524.1631), Debian LLD 22.0.0) #1 SMP PREEMPT @1755024449 [ 0.000000] KASLR disabled due to lack of seed [ 0.000000] Machine model: Qualcomm Technologies, Inc. APQ 8016 SBC [ 0.000000] Enabling dynamic shadow call stack [ 0.000000] efi: UEFI not found. [ 0.000000] [Firmware Bug]: Kernel image misaligned at boot, please fix your bootloader! [ 0.000000] OF: reserved mem: 0x000000008e200000..0x000000008e7fffff (6144 KiB) nomap non-reusable wcnss [ 0.000000] OF: reserved mem: 0x000000008dd00000..0x000000008e1fffff (5120 KiB) nomap non-reusable venus [ 0.000000] OF: reserved mem: 0x000000008dc00000..0x000000008dcfffff (1024 KiB) nomap non-reusable mba [ 0.000000] earlycon: msm_serial_dm0 at MMIO 0x00000000078b0000 (options '') [ 0.000000] printk: legacy bootconsole [msm_serial_dm0] enabled [ 0.000000] OF: reserved mem: 0x0000000086000000..0x00000000862fffff (3072 KiB) nomap non-reusable tz-apps@86000000 [ 0.000000] OF: reserved mem: 0x0000000086300000..0x00000000863fffff (1024 KiB) nomap non-reusable smem@86300000 [ 0.000000] OF: reserved mem: 0x0000000086400000..0x00000000864fffff (1024 KiB) nomap non-reusable hypervisor@86400000 [ 0.000000] OF: reserved mem: 0x0000000086500000..0x000000008667ffff (1536 KiB) nomap non-reusable tz@86500000 [ 0.000000] OF: reserved mem: 0x0000000086680000..0x00000000866fffff (512 KiB) nomap non-reusable reserved@86680000 [ 0.000000] OF: reserved mem: 0x0000000086700000..0x00000000867dffff (896 KiB) nomap non-reusable rmtfs@86700000 [ 0.000000] OF: reserved mem: 0x00000000867e0000..0x00000000867fffff (128 KiB) nomap non-reusable rfsa@867e0000 [ 0.000000] OF: reserved mem: 0x0000000086800000..0x00000000892fffff (44032 KiB) nomap non-reusable mpss@86800000 [ 0.000000] OF: reserved mem: 0x00000000bff00000..0x00000000bfffffff (1024 KiB) map non-reusable ramoops@bff00000 [ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000000bfffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0xbfac4040-0xbfac667f] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000080000000-0x00000000bfffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x0000000085ffffff] [ 0.000000] node 0: [mem 0x0000000086000000-0x00000000892fffff] [ 0.000000] node 0: [mem 0x0000000089300000-0x000000008dbfffff] [ 0.000000] node 0: [mem 0x000000008dc00000-0x000000008e7fffff] [ 0.000000] node 0: [mem 0x000000008e800000-0x00000000bfffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000bfffffff] [ 0.000000] cma: Reserved 32 MiB at 0x00000000bca00000 on node -1 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] psci: SMC Calling Convention v1.0 [ 0.000000] psci: OSI mode supported. [ 0.000000] psci: [Firmware Bug]: failed to set PC mode: -3 [ 0.000000] percpu: Embedded 46 pages/cpu s61720 r8192 d118504 u188416 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: detected: ARM erratum 843419 [ 0.000000] CPU features: detected: ARM erratum 845719 [ 0.000000] CPU features: detected: ARM errata 826319, 827319, 824069, or 819472 [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Kernel command line: root=/dev/mmcblk0p14 rw rootwait console=tty0 console=ttyMSM0,115200n8 earlycon androidboot.emmc=true androidboot.serialno=b7283c98 androidboot.baseband=apq mdss_mdp.panel=0:dsi:0: [ 0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.000000] Fallback order for Node 0: 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 262144 [ 0.000000] Policy zone: DMA [ 0.000000] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.000000] software IO TLB: SWIOTLB bounce buffer size adjusted to 1MB [ 0.000000] software IO TLB: area num 4. [ 0.000000] software IO TLB: mapped [mem 0x00000000bc6ff000-0x00000000bc7ff000] (1MB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] allocated 2097152 bytes of page_ext [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4. [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: cp15 and mmio timer(s) running at 19.20MHz (virt/virt). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [ 0.000001] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [ 0.011518] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.019488] Console: colour dummy device 80x25 [ 0.028831] printk: legacy console [tty0] enabled [ 0.036519] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=76800) [ 0.038055] pid_max: default: 32768 minimum: 301 [ 0.052691] LSM: initializing lsm=capability [ 0.054289] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.057237] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.071776] rcu: Hierarchical SRCU implementation. [ 0.072315] rcu: Max phase no-delay instances is 1000. [ 0.077360] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level [ 0.089438] EFI services will not be available. [ 0.091012] smp: Bringing up secondary CPUs ... [ 0.095722] Detected VIPT I-cache on CPU1 [ 0.095844] CPU1: Booted secondary processor 0x0000000001 [0x410fd030] [ 0.096961] Detected VIPT I-cache on CPU2 [ 0.097073] CPU2: Booted secondary processor 0x0000000002 [0x410fd030] [ 0.098145] Detected VIPT I-cache on CPU3 [ 0.098249] CPU3: Booted secondary processor 0x0000000003 [0x410fd030] [ 0.098452] smp: Brought up 1 node, 4 CPUs [ 0.130839] SMP: Total of 4 processors activated. [ 0.134908] CPU: All CPU(s) started at EL1 [ 0.139729] CPU features: detected: 32-bit EL0 Support [ 0.143680] CPU features: detected: 32-bit EL1 Support [ 0.148817] CPU features: detected: CRC32 instructions [ 0.153970] alternatives: applying system-wide alternatives [ 0.161024] CPU features: emulated: Privileged Access Never (PAN) using TTBR0_EL1 switching [ 0.165228] Memory: 874788K/1048576K available (20160K kernel code, 4972K rwdata, 11988K rodata, 5952K init, 748K bss, 134124K reserved, 32768K cma-reserved) [ 0.174276] devtmpfs: initialized [ 0.205644] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.205755] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.216849] 21744 pages in range for non-PLT usage [ 0.216869] 513264 pages in range for PLT usage [ 0.224068] pinctrl core: initialized pinctrl subsystem [ 0.235619] DMI not present or invalid. [ 0.241085] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.244121] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations [ 0.246976] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.254629] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.260943] audit: initializing netlink subsys (disabled) [ 0.268919] audit: type=2000 audit(0.180:1): state=initialized audit_enabled=0 res=1 [ 0.272189] thermal_sys: Registered thermal governor 'step_wise' [ 0.274080] thermal_sys: Registered thermal governor 'power_allocator' [ 0.281993] cpuidle: using governor menu [ 0.294788] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.298410] ASID allocator initialised with 65536 entries [ 0.309799] Serial: AMBA PL011 UART driver [ 0.315560] CPUidle PSCI: Initialized CPU PM domain topology using OSI mode [ 0.328496] /soc@0/stm@802000: Fixed dependency cycle(s) with /soc@0/funnel@821000 [ 0.328632] /soc@0/tpiu@820000: Fixed dependency cycle(s) with /soc@0/replicator@824000 [ 0.335045] /soc@0/funnel@821000: Fixed dependency cycle(s) with /soc@0/etf@825000 [ 0.342915] /soc@0/funnel@821000: Fixed dependency cycle(s) with /soc@0/stm@802000 [ 0.350563] /soc@0/funnel@821000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.358140] /soc@0/replicator@824000: Fixed dependency cycle(s) with /soc@0/etf@825000 [ 0.366003] /soc@0/replicator@824000: Fixed dependency cycle(s) with /soc@0/tpiu@820000 [ 0.373815] /soc@0/replicator@824000: Fixed dependency cycle(s) with /soc@0/etr@826000 [ 0.381734] /soc@0/etf@825000: Fixed dependency cycle(s) with /soc@0/replicator@824000 [ 0.389720] /soc@0/etf@825000: Fixed dependency cycle(s) with /soc@0/funnel@821000 [ 0.397639] /soc@0/etr@826000: Fixed dependency cycle(s) with /soc@0/replicator@824000 [ 0.405175] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/funnel@821000 [ 0.413051] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85f000 [ 0.420947] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85e000 [ 0.428413] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85d000 [ 0.435964] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85c000 [ 0.443626] /soc@0/etm@85c000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.451109] /soc@0/etm@85d000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.458661] /soc@0/etm@85e000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.466225] /soc@0/etm@85f000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.473867] /soc@0/clock-controller@1800000: Fixed dependency cycle(s) with /soc@0/display-subsystem@1a00000/phy@1a98300 [ 0.481349] /soc@0/display-subsystem@1a00000/display-controller@1a01000: Fixed dependency cycle(s) with /soc@0/display-subsystem@1a00000/dsi@1a98000 [ 0.492354] /soc@0/display-subsystem@1a00000/dsi@1a98000: Fixed dependency cycle(s) with /soc@0/i2c@78b8000/bridge@39 [ 0.505607] /soc@0/display-subsystem@1a00000/dsi@1a98000: Fixed dependency cycle(s) with /soc@0/display-subsystem@1a00000/display-controller@1a01000 [ 0.516145] /soc@0/display-subsystem@1a00000/phy@1a98300: Fixed dependency cycle(s) with /soc@0/clock-controller@1800000 [ 0.530112] /soc@0/i2c@78b8000/bridge@39: Fixed dependency cycle(s) with /soc@0/display-subsystem@1a00000/dsi@1a98000 [ 0.540432] /soc@0/usb@78d9000: Fixed dependency cycle(s) with /soc@0/usb@78d9000/ulpi/phy [ 0.550856] /soc@0/usb@78d9000/ulpi/phy: Fixed dependency cycle(s) with /soc@0/usb@78d9000 [ 0.559065] /soc@0/interrupt-controller@b000000: Fixed dependency cycle(s) with /soc@0/interrupt-controller@b000000 [ 0.572820] /soc@0/stm@802000: Fixed dependency cycle(s) with /soc@0/funnel@821000 [ 0.577944] /soc@0/tpiu@820000: Fixed dependency cycle(s) with /soc@0/replicator@824000 [ 0.585346] /soc@0/stm@802000: Fixed dependency cycle(s) with /soc@0/funnel@821000 [ 0.593217] /soc@0/funnel@821000: Fixed dependency cycle(s) with /soc@0/etf@825000 [ 0.600728] /soc@0/funnel@821000: Fixed dependency cycle(s) with /soc@0/stm@802000 [ 0.608358] /soc@0/funnel@821000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.616016] /soc@0/tpiu@820000: Fixed dependency cycle(s) with /soc@0/replicator@824000 [ 0.623825] /soc@0/replicator@824000: Fixed dependency cycle(s) with /soc@0/etf@825000 [ 0.631542] /soc@0/replicator@824000: Fixed dependency cycle(s) with /soc@0/tpiu@820000 [ 0.639610] /soc@0/replicator@824000: Fixed dependency cycle(s) with /soc@0/etr@826000 [ 0.647573] /soc@0/replicator@824000: Fixed dependency cycle(s) with /soc@0/etf@825000 [ 0.655492] /soc@0/funnel@821000: Fixed dependency cycle(s) with /soc@0/etf@825000 [ 0.663402] /soc@0/etf@825000: Fixed dependency cycle(s) with /soc@0/replicator@824000 [ 0.670950] /soc@0/etf@825000: Fixed dependency cycle(s) with /soc@0/funnel@821000 [ 0.678988] /soc@0/replicator@824000: Fixed dependency cycle(s) with /soc@0/etr@826000 [ 0.686434] /soc@0/etr@826000: Fixed dependency cycle(s) with /soc@0/replicator@824000 [ 0.694418] /soc@0/funnel@821000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.702217] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/funnel@821000 [ 0.710078] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85f000 [ 0.717827] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85e000 [ 0.725303] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85d000 [ 0.732842] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85c000 [ 0.741428] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85c000 [ 0.748050] /soc@0/etm@85c000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.755693] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85d000 [ 0.763151] /soc@0/etm@85d000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.770813] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85e000 [ 0.778316] /soc@0/etm@85e000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.785901] /soc@0/funnel@841000: Fixed dependency cycle(s) with /soc@0/etm@85f000 [ 0.793360] /soc@0/etm@85f000: Fixed dependency cycle(s) with /soc@0/funnel@841000 [ 0.803476] /soc@0/clock-controller@1800000: Fixed dependency cycle(s) with /soc@0/display-subsystem@1a00000/phy@1a98300 [ 0.814328] /soc@0/display-subsystem@1a00000/display-controller@1a01000: Fixed dependency cycle(s) with /soc@0/display-subsystem@1a00000/dsi@1a98000 [ 0.819441] /soc@0/display-subsystem@1a00000/dsi@1a98000: Fixed dependency cycle(s) with /soc@0/i2c@78b8000/bridge@39 [ 0.832687] /soc@0/display-subsystem@1a00000/dsi@1a98000: Fixed dependency cycle(s) with /soc@0/display-subsystem@1a00000/display-controller@1a01000 [ 0.855009] /soc@0/i2c@78b8000/bridge@39: Fixed dependency cycle(s) with /soc@0/display-subsystem@1a00000/dsi@1a98000 [ 0.858324] /soc@0/usb@78d9000: Fixed dependency cycle(s) with /soc@0/usb@78d9000/ulpi/phy [ 0.867156] /soc@0/usb@78d9000/ulpi/phy: Fixed dependency cycle(s) with /soc@0/usb@78d9000 [ 0.879979] /soc@0/i2c@78b8000/bridge@39: Fixed dependency cycle(s) with /hdmi-out [ 0.883583] /hdmi-out: Fixed dependency cycle(s) with /soc@0/i2c@78b8000/bridge@39 [ 0.903521] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.903579] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 0.909327] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 0.915397] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 0.922338] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.928411] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 0.935361] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 0.941432] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 0.961533] ACPI: Interpreter disabled. [ 0.965859] iommu: Default domain type: Translated [ 0.965904] iommu: DMA domain TLB invalidation policy: strict mode [ 0.970358] SCSI subsystem initialized [ 0.976458] usbcore: registered new interface driver usbfs [ 0.979495] usbcore: registered new interface driver hub [ 0.984989] usbcore: registered new device driver usb [ 0.991989] pps_core: LinuxPPS API ver. 1 registered [ 0.995351] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.000408] PTP clock support registered [ 1.009665] EDAC MC: Ver: 3.0.0 [ 1.014334] scmi_core: SCMI protocol bus registered [ 1.017389] qcom_scm: convention: smc arm 32 [ 1.021243] qcom_scm firmware:scm: SHM Bridge not supported [ 1.025681] qcom_scm firmware:scm: qseecom: found qseecom with version 0x800000 [ 1.030954] qcom_scm firmware:scm: qseecom: untested machine, skipping [ 1.039905] FPGA manager framework [ 1.045013] Advanced Linux Sound Architecture Driver Initialized. [ 1.049630] vgaarb: loaded [ 1.055272] clocksource: Switched to clocksource arch_sys_counter [ 1.059684] VFS: Disk quotas dquot_6.6.0 [ 1.063325] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.068075] pnp: PnP ACPI: disabled [ 1.085925] NET: Registered PF_INET protocol family [ 1.086196] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.092397] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 1.097469] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 1.105435] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.113522] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 1.121362] TCP: Hash tables configured (established 8192 bind 8192) [ 1.128260] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.134652] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.141444] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 1.149118] RPC: Registered named UNIX socket transport module. [ 1.153886] RPC: Registered udp transport module. [ 1.159513] RPC: Registered tcp transport module. [ 1.164372] RPC: Registered tcp-with-tls transport module. [ 1.169062] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.174461] PCI: CLS 0 bytes, default 64 [ 1.181344] Unpacking initramfs... [ 1.185125] Initramfs unpacking failed: invalid magic at start of compressed archive [ 1.188288] kvm [1]: HYP mode not available [ 1.197972] Initialise system trusted keyrings [ 1.200245] workingset: timestamp_bits=42 max_order=18 bucket_order=0 [ 1.213230] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.215359] NFS: Registering the id_resolver key type [ 1.217985] Key type id_resolver registered [ 1.223095] Key type id_legacy registered [ 1.227224] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.231273] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 1.238269] 9p: Installing v9fs 9p2000 file system support [ 1.304672] Key type asymmetric registered [ 1.304714] Asymmetric key parser 'x509' registered [ 1.307945] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 1.312469] io scheduler mq-deadline registered [ 1.320092] io scheduler kyber registered [ 1.324598] io scheduler bfq registered [ 1.349511] ledtrig-cpu: registered to indicate activity on CPUs [ 1.403697] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.410824] msm_serial 78af000.serial: msm_serial: detected port #1 [ 1.410994] msm_serial 78af000.serial: uartclk = 19200000 [ 1.416413] 78af000.serial: ttyMSM1 at MMIO 0x78af000 (irq = 18, base_baud = 1200000) is a MSM [ 1.422266] msm_serial 78b0000.serial: msm_serial: detected port #0 [ 1.430119] msm_serial 78b0000.serial: uartclk =`+HH��1.441761] msm_serial: console setup on port #0 [ 1.441876] printk: legacy console [ttyMSM0] enabled [ 1.441876] printk: legacy console [ttyMSM0] enabled [ 1.450468] printk: legacy bootconsole [msm_serial_dm0] disabled [ 1.450468] printk: legacy bootconsole [msm_serial_dm0] disabled [ 1.464220] msm_serial: driver initialized [ 1.468762] SuperH (H)SCI(F) driver initialized [ 1.471712] STM32 USART driver initialized [ 1.480430] qcom-iommu 1ef0000.iommu: iommu sec: pgtable size: 94208 [ 1.507752] loop: module loaded [ 1.510278] megasas: 07.727.03.00-rc1 [ 1.519441] spi_qup 78b7000.spi: IN:block:16, fifo:64, OUT:block:16, fifo:64 [ 1.522758] spi_qup 78b9000.spi: IN:block:16, fifo:64, OUT:block:16, fifo:64 [ 1.528578] spmi_pmic_arb 200f000.spmi: PMIC arbiter version v2 (0x20010000) [ 1.542456] /soc@0/spmi@200f000/pmic@0/mpps@a000: Fixed dependency cycle(s) with /soc@0/spmi@200f000/pmic@0/mpps@a000/pm8916-mpp4-state [ 1.558337] tun: Universal TUN/TAP device driver, 1.6 [ 1.560797] thunder_xcv, ver 1.0 [ 1.562442] thunder_bgx, ver 1.0 [ 1.565771] nicpf, ver 1.0 [ 1.571586] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 1.571635] hns3: Copyright (c) 2017 Huawei Corporation. [ 1.578705] hclge is initializing [ 1.584154] e1000: Intel(R) PRO/1000 Network Driver [ 1.587312] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.592090] e1000e: Intel(R) PRO/1000 Network Driver [ 1.597903] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.603006] igb: Intel(R) Gigabit Ethernet Network Driver [ 1.608588] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.614230] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 1.619532] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 1.626510] sky2: driver version 1.30 [ 1.636751] VFIO - User Level meta-driver version: 0.3 [ 1.645484] usbcore: registered new interface driver usb-storage [ 1.663342] usb3503 usb2513: switched to HUB mode [ 1.663390] usb3503 usb2513: usb3503_probe: probed in hub mode [ 1.673730] i2c_dev: i2c /dev entries driver [ 1.676046] i2c_qup 78b6000.i2c: using default clock-frequency 100000 [ 1.683510] i2c_qup 78b8000.i2c: using default clock-frequency 100000 [ 1.688301] /hdmi-out: Fixed dependency cycle(s) with /soc@0/i2c@78b8000/bridge@39 [ 1.690063] /soc@0/display-subsystem@1a00000/dsi@1a98000: Fixed dependency cycle(s) with /soc@0/i2c@78b8000/bridge@39 [ 1.697603] /soc@0/i2c@78b8000/bridge@39: Fixed dependency cycle(s) with /hdmi-out [ 1.708223] /soc@0/i2c@78b8000/bridge@39: Fixed dependency cycle(s) with /soc@0/display-subsystem@1a00000/dsi@1a98000 [ 1.716354] i2c_qup 78ba000.i2c: using default clock-frequency 100000 [ 1.747776] sdhci: Secure Digital Host Controller Interface driver [ 1.747835] sdhci: Copyright(c) Pierre Ossman [ 1.754758] Synopsys Designware Multimedia Card Interface Driver [ 1.759643] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.771409] usbcore: registered new interface driver usbhid [ 1.771464] usbhid: USB HID core driver [ 1.785712] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 (0,8000003f) counters available [ 1.800206] NET: Registered PF_PACKET protocol family [ 1.800587] 9pnet: Installing 9P2000 support [ 1.804388] Key type dns_resolver registered [ 1.827526] registered taskstats version 1 [ 1.827845] Loading compiled-in X.509 certificates [ 1.865057] Demotion targets for Node 0: null [ 1.884576] remoteproc:smd-edge: failed to parse smd edge [ 1.939892] msm_hsusb 78d9000.usb: Failed to create device link (0x180) with remoteproc [ 1.956533] sdhci_msm 7864900.mmc: Got CD GPIO [ 1.960650] s3: Bringing 0uV into 1250000-1250000uV [ 1.961610] s4: Bringing 0uV into 1850000-1850000uV [ 1.965618] l2: Bringing 0uV into 1200000-1200000uV [ 1.970302] l5: Bringing 0uV into 1800000-1800000uV [ 1.974941] l6: Bringing 0uV into 1800000-1800000uV [ 1.979774] l7: Bringing 0uV into 1800000-1800000uV [ 1.984719] l8: Bringing 0uV into 2900000-2900000uV [ 1.985120] input: gpio-keys as /devices/platform/gpio-keys/input/input0 [ 1.987036] sdhci_msm 7864900.mmc: Got CD GPIO [ 1.989319] l9: Bringing 0uV into 3300000-3300000uV [ 1.994761] clk: Disabling unused clocks [ 2.001931] l11: Bringing 0uV into 2950000-2950000uV [ 2.005431] PM: genpd: Disabling unused power domains [ 2.005654] sdhci_msm 7864900.mmc: Got CD GPIO [ 2.010168] l12: Bringing 0uV into 1800000-1800000uV [ 2.015021] ALSA device list: [ 2.019195] l13: Bringing 0uV into 3075000-3075000uV [ 2.023865] No soundcards found. [ 2.042004] l15: Bringing 0uV into 1800000-1800�[ 2.050715] l17: Bringing 0uV into 3300000-3300000uV [ 2.055173] mmc0: SDHCI controller on 7824900.mmc [7824900.mmc] using ADMA [ 2.055438] Waiting for root device /dev/mmcblk0p14... [ 2.059401] sdhci_msm 7864900.mmc: Got CD GPIO [ 2.100081] mmc1: SDHCI controller on 7864900.mmc [7864900.mmc] using ADMA [ 2.170018] mmc1: new ultra high speed SDR104 SDHC card at address aaaa [ 2.171215] mmcblk1: mmc1:aaaa SC16G 14.8 GiB [ 2.178740] mmcblk1: p1 [ 2.191779] mmc0: Card appears overclocked; req 177770000 Hz, actual 177777777 Hz [ 2.191848] mmc0: Card appears overclocked; req 177770000 Hz, actual 177777777 Hz [ 2.209084] mmc0: new HS200 MMC card at address 0001 [ 2.210183] mmcblk0: mmc0:0001 DS1008 7.28 GiB [ 2.217920] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 [ 2.220593] mmcblk0boot0: mmc0:0001 DS1008 4.00 MiB [ 2.225927] mmcblk0boot1: mmc0:0001 DS1008 4.00 MiB [ 2.230208] mmcblk0rpmb: mmc0:0001 DS1008 4.00 MiB, chardev (234:0) [ 2.276305] EXT4-fs (mmcblk0p14): mounted filesystem 4a7991d8-3d6c-4a9f-893c-c84c549848e8 r/w with ordered data mode. Quota mode: none. [ 2.276431] VFS: Mounted root (ext4 filesystem) on device 179:46. [ 2.292404] devtmpfs: mounted [ 2.296400] Freeing unused kernel memory: 5952K [ 2.296600] Run /sbin/init as init process [ 3.114515] systemd[1]: System time advanced to built-in epoch: Wed 2025-06-25 12:40:07 UTC [ 3.260054] NET: Registered PF_INET6 protocol family [ 3.262225] Segment Routing with IPv6 [ 3.264170] In-situ OAM (IOAM) with IPv6 [!p]104[?7h[ 3.411708] systemd[1]: systemd 257.7-1 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +IPE +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBCRYPTSETUP_PLUGINS +LIBFDISK +PCRE2 +PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +BPF_FRAMEWORK +BTF -XKBCOMMON -UTMP +SYSVINIT +LIBARCHIVE) [ 3.422106] systemd[1]: Detected architecture arm64. [0;1;39mWelcome to [0m[1mDebian GNU/Linux 13 (trixie)[0m[0;1;39m![0m [ 3.478841] systemd[1]: Hostname set to . [ 3.489499] systemd[1]: Initializing machine ID from random generator. [ 3.944945] systemd[1]: bpf-restrict-fs: BPF LSM hook not enabled in the kernel, BPF LSM not supported. [ 4.760538] systemd[1]: Queued start job for default target graphical.target. [ 4.809021] systemd[1]: Created slice system-getty.slice - Slice /system/getty. [[0;32m OK [0m] Created slice [0;1;39msystem-getty.slice[0m - Slice /system/getty. [ 4.834620] systemd[1]: Created slice system-modprobe.slice - Slice /system/modprobe. [[0;32m OK [0m] Created slice [0;1;39msystem-modprobe.slice[0m - Slice /system/modprobe. [ 4.854233] systemd[1]: Created slice system-serialx2dgetty.slice - Slice /system/serial-getty. [[0;32m OK [0m] Created slice [0;1;39msystem-serialx2dget…slice[0m - Slice /system/serial-getty. [ 4.875780] systemd[1]: Created slice system-xfs_scrub.slice - xfs_scrub background service slice. [[0;32m OK [0m] Created slice [0;1;39msystem-xfs_scrub.sli…[0mxfs_scrub background service slice. [ 4.896983] systemd[1]: Created slice user.slice - User and Session Slice. [[0;32m OK [0m] Created slice [0;1;39muser.slice[0m - User and Session Slice. [ 4.920127] systemd[1]: Started systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch. [[0;32m OK [0m] Started [0;1;39msystemd-ask-password-conso…[0mequests to Console Directory Watch. [ 4.941445] systemd[1]: Started systemd-ask-password-wall.path - Forward Password Requests to Wall Directory Watch. [[0;32m OK [0m] Started [0;1;39msystemd-ask-password-wall.…[0md Requests to Wall Directory Watch. [ 4.962091] systemd[1]: proc-sys-fs-binfmt_misc.automount - Arbitrary Executable File Formats File System Automount Point was skipped because of an unmet condition check (ConditionPathExists=/proc/sys/fs/binfmt_misc). [ 4.962309] systemd[1]: Expecting device dev-ttyMSM0.device - /dev/ttyMSM0... Expecting device [0;1;39mdev-ttyMSM0.device[0m - /dev/ttyMSM0... [ 5.003668] systemd[1]: Reached target network.target - Network. [[0;32m OK [0m] Reached target [0;1;39mnetwork.target[0m - Network. [ 5.016935] systemd[1]: Reached target network-online.target - Network is Online. [[0;32m OK [0m] Reached target [0;1;39mnetwork-online.target[0m - Network is Online. [ 5.033103] systemd[1]: Reached target nss-lookup.target - Host and Network Name Lookups. [[0;32m OK [0m] Reached target [0;1;39mnss-lookup.target[0m - Host and Network Name Lookups. [ 5.050557] systemd[1]: Reached target paths.target - Path Units. [[0;32m OK [0m] Reached target [0;1;39mpaths.target[0m - Path Units. [ 5.064055] systemd[1]: Reached target slices.target - Slice Units. [[0;32m OK [0m] Reached target [0;1;39mslices.target[0m - Slice Units. [ 5.083623] systemd[1]: Reached target swap.target - Swaps. [[0;32m OK [0m] Reached target [0;1;39mswap.target[0m - Swaps. [ 5.164611] systemd[1]: Listening on rpcbind.socket - RPCbind Server Activation Socket. [[0;32m OK [0m] Listening on [0;1;39mrpcbind.socket[0m - RPCbind Server Activation Socket. [ 5.198048] systemd[1]: Listening on systemd-creds.socket - Credential Encryption/Decryption. [[0;32m OK [0m] Listening on [0;1;39msystemd-creds.socket[0m - Credential Encryption/Decryption. [ 5.216606] systemd[1]: Listening on systemd-initctl.socket - initctl Compatibility Named Pipe. [[0;32m OK [0m] Listening on [0;1;39msystemd-initctl.socke…[0m- initctl Compatibility Named Pipe. [ 5.235963] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log). [[0;32m OK [0m] Listening on [0;1;39msystemd-journald-dev-…socket[0m - Journal Socket (/dev/log). [ 5.255595] systemd[1]: Listening on systemd-journald.socket - Journal Sockets. [[0;32m OK [0m] Listening on [0;1;39msystemd-journald.socket[0m - Journal Sockets. [ 5.275735] systemd[1]: systemd-pcrextend.socket - TPM PCR Measurements was skipped because of an unmet condition check (ConditionSecurity=measured-uki). [ 5.275945] systemd[1]: systemd-pcrlock.socket - Make TPM PCR Policy was skipped because of an unmet condition check (ConditionSecurity=measured-uki). [ 5.289327] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket. [[0;32m OK [0m] Listening on [0;1;39msystemd-udevd-control.socket[0m - udev Control Socket. [ 5.320613] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket. [[0;32m OK [0m] Listening on [0;1;39msystemd-udevd-kernel.socket[0m - udev Kernel Socket. [ 5.354998] systemd[1]: Mounting dev-hugepages.mount - Huge Pages File System... Mounting [0;1;39mdev-hugepages.mount[0m - Huge Pages File System... [ 5.376657] systemd[1]: Mounting dev-mqueue.mount - POSIX Message Queue File System... Mounting [0;1;39mdev-mqueue.mount[0m - POSIX Message Queue File System... [ 5.406940] systemd[1]: Mounting run-lock.mount - Legacy Locks Directory /run/lock... Mounting [0;1;39mrun-lock.mount[0m - Legacy Locks Directory /run/lock... [ 5.457940] systemd[1]: Mounting sys-kernel-debug.mount - Kernel Debug File System... Mounting [0;1;39msys-kernel-debug.mount[0m - Kernel Debug File System... [ 5.475861] systemd[1]: sys-kernel-tracing.mount - Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing). [ 5.494038] systemd[1]: Mounting tmp.mount - Temporary Directory /tmp... Mounting [0;1;39mtmp.mount[0m - Temporary Directory /tmp... [ 5.519719] systemd[1]: auth-rpcgss-module.service - Kernel Module supporting RPCSEC_GSS was skipped because of an unmet condition check (ConditionPathExists=/etc/krb5.keytab). [ 5.545911] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes... Starting [0;1;39mkmod-static-nodes.service[0m…eate List of Static Device Nodes... [ 5.571079] systemd[1]: Starting modprobe@configfs.service - Load Kernel Module configfs... Starting [0;1;39mmodprobe@configfs.service[0m - Load Kernel Module configfs... [ 5.630035] systemd[1]: Starting modprobe@drm.service - Load Kernel Module drm... Starting [0;1;39mmodprobe@drm.service[0m - Load Kernel Module drm... [ 5.659029] systemd[1]: Starting modprobe@efi_pstore.service - Load Kernel Module efi_pstore... Starting [0;1;39mmodprobe@efi_pstore.servi…[0m - Load Kernel Module efi_pstore... [ 5.702094] systemd[1]: Starting modprobe@fuse.service - Load Kernel Module fuse... Starting [0;1;39mmodprobe@fuse.service[0m - Load Kernel Module fuse... [ 5.717980] systemd[1]: systemd-hibernate-clear.service - Clear Stale Hibernate Storage Info was skipped because of an unmet condition check (ConditionPathExists=/sys/firmware/efi/efivars/HibernateLocation-8cf2644b-4b0b-428f-9387-6d876050dc67). [ 5.731085] systemd[1]: Starting systemd-journald.service - Journal Service... Starting [0;1;39msystemd-journald.service[0m - Journal Service... [ 5.754097] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules... Starting [0;1;39msystemd-modules-load.service[0m - Load Kernel Modules...[ 5.768239] systemd[1]: systemd-pcrmachine.service - TPM PCR Machine ID Measurement was skipped because of an unmet condition check (ConditionSecurity=measured-uki). [ 5.804573] systemd[1]: Starting systemd-remount-fs.service - Remount Root and Kernel File Systems... Starting [0;1;39msystemd-remount-fs.servic…[0munt Root and Kernel File Systems... [ 5.827912] systemd[1]: systemd-tpm2-setup-early.service - Early TPM SRK Setup was skipped because of an unmet condition check (ConditionSecurity=measured-uki). [ 5.835851] systemd[1]: Starting systemd-udev-load-credentials.service - Load udev Rules from Credentials... [ 5.837464] fuse: init (API version 7.41) Starting [0;1;39msystemd-udev-load-credent…[0mLoad udev Rules from Credentials... [ 5.885375] systemd[1]: Starting systemd-udev-trigger.service - Coldplug All udev Devices... Starting [0;1;39msystemd-udev-trigger.service[0m - Coldplug All udev Devices... [ 5.930112] systemd[1]: Mounted dev-hugepages.mount - Huge Pages File System. [[0;32m OK [0m] Mounted [0;1;39mdev-hugepages.mount[0m - Huge Pages File System. [ 5.947134] systemd[1]: Mounted dev-mqueue.mount - POSIX Message Queue File System. [[0;32m OK [0m] Mounted [0;1;39mdev-mqueue.mount[0m - POSIX Message Queue File System. [ 5.969049] systemd[1]: Mounted run-lock.mount - Legacy Locks Directory /run/lock. [[0;32m OK [0m] Mounted [0;1;39mrun-lock.mount[0m - Legacy Locks Directory /run/lock. [ 5.992811] systemd[1]: Mounted sys-kernel-debug.mount - Kernel Debug File System. [[0;32m OK [0m] Mounted [0;1;39msys-kernel-debug.mount[0m - Kernel Debug File System. [ 6.000673] systemd-journald[149]: Collecting audit messages is disabled. [ 6.025045] systemd[1]: Mounted tmp.mount - Temporary Directory /tmp. [[0;32m OK [0m] Mounted [0;1;39mtmp.mount[0m - Temporary Directory /tmp. [ 6.045767] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes. [[0;32m OK [0m] Finished [0;1;39mkmod-static-nodes.service[0m…Create List of Static Device Nodes. [ 6.067108] systemd[1]: modprobe@configfs.service: Deactivated successfully. [ 6.068691] systemd[1]: Finished modprobe@configfs.service - Load Kernel Module configfs. [[0;32m OK [0m] Finished [0;1;39mmodprobe@configfs.service[0m - Load Kernel Module configfs. [ 6.094005] systemd[1]: modprobe@drm.service: Deactivated successfully. [ 6.095517] systemd[1]: Finished modprobe@drm.service - Load Kernel Module drm. [[0;32m OK [0m] Finished [0;1;39mmodprobe@drm.service[0m - Load Kernel Module drm. [ 6.117674] systemd[1]: Started systemd-journald.service - Journal Service. [[0;32m OK [0m] Started [0;1;39msystemd-journald.service[0m - Journal Service. [[0;32m OK [0m] Finished [0;1;39mmodprobe@efi_pstore.service[0m - Load Kernel Module efi_pstore. [[0;32m OK [0m] Finished [0;1;39mmodprobe@fuse.service[0m - Load Kernel Module fuse. [[0;32m OK [0m] Finished [0;1;39msystemd-modules-load.service[0m - Load Kernel Modules. [[0;32m OK [0m] Finished [0;1;39msystemd-remount-fs.servic…[0mmount Root and Kernel File Systems. [[0;32m OK [0m] Finished [0;1;39msystemd-udev-load-credent…[0m- Load udev Rules from Credentials. Mounting [0;1;39mproc-fs-nfsd.mount[0m - NFSD configuration filesystem... Mounting [0;1;39msys-fs-fuse-connections.mount[0m - FUSE Control File System... Mounting [0;1;39msys-kernel-config.mount[0m - Kernel Configuration File System... Starting [0;1;39msystemd-journal-flush.ser…[0msh Journal to Persistent Storage... Starting [0;1;39msystemd-random-seed.service[0m - Load/Save OS Random Seed... Starting [0;1;39msystemd-sysctl.service[0m - Apply Kernel Variables... Starting [0;1;39msystemd-tmpfiles-setup-de…[0m Device Nodes in /dev gracefully... [ 6.461356] systemd-journald[149]: Received client request to flush runtime journal. [[0;1;31mFAILED[0m] Failed to mount [0;1;39mproc-fs-nfsd.mount[0m - NFSD configuration filesystem. See 'systemctl status proc-fs-nfsd.mount' for details. [[0;1;38:5:185mDEPEND[0m] Dependency failed for [0;1;39mnfs-server.service[0m - NFS server and services. [[0;1;38:5:185mDEPEND[0m] Dependency failed for [0;1;39mnfs-mountd.service[0m - NFS Mount Daemon. [[0;1;38:5:185mDEPEND[0m] Dependency failed for [0;1;39mnfs-idmapd.s…ce[0m - NFSv4 ID-name mapping service. [[0;1;38:5:185mDEPEND[0m] Dependency failed for [0;1;39mnfsdcld.service[0m - NFSv4 Client Tracking Daemon. [[0;32m OK [0m] Mounted [0;1;39msys-fs-fuse-connections.mount[0m - FUSE Control File System. [[0;32m OK [0m] Mounted [0;1;39msys-kernel-config.mount[0m - Kernel Configuration File System. [[0;32m OK [0m] Finished [0;1;39msystemd-journal-flush.ser…[0mlush Journal to Persistent Storage. [[0;32m OK [0m] Finished [0;1;39msystemd-sysctl.service[0m - Apply Kernel Variables. [[0;32m OK [0m] Finished [0;1;39msystemd-tmpfiles-setup-de…[0mic Device Nodes in /dev gracefully. Starting [0;1;39msystemd-sysusers.service[0m - Create System Users... [[0;32m OK [0m] Finished [0;1;39msystemd-sysusers.service[0m - Create System Users. Starting [0;1;39msystemd-tmpfiles-setup-de…[0meate Static Device Nodes in /dev... [[0;32m OK [0m] Finished [0;1;39msystemd-tmpfiles-setup-de…[0mCreate Static Device Nodes in /dev. [[0;32m OK [0m] Reached target [0;1;39mlocal-fs-pre.target[0m…Preparation for Local File Systems. [[0;32m OK [0m] Reached target [0;1;39mlocal-fs.target[0m - Local File Systems. [[0;32m OK [0m] Listening on [0;1;39msystemd-sysext.socket[0m… System Extension Image Management. Starting [0;1;39mrpc-statd-notify.service[0m - Notify NFS peers of a restart... Starting [0;1;39msystemd-tmpfiles-setup.se…[0mate System Files and Directories... Starting [0;1;39msystemd-udevd.service[0m - R…ager for Device Events and Files... [[0;32m OK [0m] Started [0;1;39mrpc-statd-notify.service[0m - Notify NFS peers of a restart. [[0;32m OK [0m] Finished [0;1;39msystemd-tmpfiles-setup.se…[0mreate System Files and Directories. Mounting [0;1;39mrun-rpc_pipefs.mount[0m - RPC Pipe File System... Starting [0;1;39mldconfig.service[0m - Rebuild Dynamic Linker Cache... Starting [0;1;39mrpcbind.service[0m - RPC bind portmap service... Starting [0;1;39msystemd-journal-catalog-u…ervice[0m - Rebuild Journal Catalog... [[0;32m OK [0m] Mounted [0;1;39mrun-rpc_pipefs.mount[0m - RPC Pipe File System. [[0;32m OK [0m] Reached target [0;1;39mrpc_pipefs.target[0m. Starting [0;1;39mnfs-blkmap.service[0m - pNFS block layout mapping daemon... [[0;32m OK [0m] Reached target [0;1;39mnfs-client.target[0m - NFS client services. [[0;32m OK [0m] Started [0;1;39mrpcbind.service[0m - RPC bind portmap service. [[0;32m OK [0m] Reached target [0;1;39mremote-fs-pre.targe…[0mreparation for Remote File Systems. [[0;32m OK [0m] Reached target [0;1;39mremote-fs.target[0m - Remote File Systems. [[0;32m OK [0m] Reached target [0;1;39mrpcbind.target[0m - RPC Port Mapper. Starting [0;1;39mrpc-statd.service[0m - NFS s…tus monitor for NFSv2/3 locking.... [[0;32m OK [0m] Started [0;1;39mnfs-blkmap.service[0m - pNFS block layout mapping daemon. [[0;32m OK [0m] Finished [0;1;39msystemd-journal-catalog-u….service[0m - Rebuild Journal Catalog. [[0;32m OK [0m] Started [0;1;39mrpc-statd.service[0m - NFS status monitor for NFSv2/3 locking.. [[0;32m OK [0m] Started [0;1;39msystemd-udevd.service[0m - Ru…anager for Device Events and Files. [ 8.127351] random: crng init done [[0;32m OK [0m] Finished [0;1;39msystemd-udev-trigger.service[0m - Coldplug All udev Devices. [[0;32m OK [0m] Finished [0;1;39msystemd-random-seed.service[0m - Load/Save OS Random Seed. [[0;32m OK [0m] Found device [0;1;39mdev-ttyMSM0.device[0m - /dev/ttyMSM0. [ 9.225214] pstore: Using crash dump compression: deflate [ 9.225311] pstore: Registered ramoops as persistent store backend [ 9.230874] ramoops: using 0x100000@0xbff00000, ecc: 0 [ 9.284555] Internal error: UBSAN: array index out of bounds: 00000000f2005512 [#1] PREEMPT SMP [ 9.284622] Modules linked in: qnoc_msm8916(+) phy_qcom_usb_hs rpmsg_ctrl ramoops display_connector rpmsg_char reed_solomon socinfo rmtfs_mem drm_kms_helper fuse drm backlight ip_tables x_tables ipv6 [ 9.292106] CPU: 0 UID: 0 PID: 218 Comm: (udev-worker) Not tainted 6.12.42-rc1 #1 [ 9.309787] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 9.317425] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 9.324194] pc : qnoc_probe (/builds/linux/drivers/interconnect/qcom/icc-rpmh.c:271) [ 9.330872] lr : qnoc_probe (/builds/linux/drivers/interconnect/qcom/icc-rpmh.c:?) [ 9.334689] sp : ffff8000841534b0 [ 9.338507] x29: ffff8000841534c0 x28: ffff000002ec1480 x27: ffff80007ad5f320 [ 9.341990] x26: ffff000002ec1488 x25: 0000000000000000 x24: ffff000003561400 [ 9.349106] x23: 0000000000000000 x22: 0000000000000001 x21: ffff00000408bc00 [ 9.356224] x20: ffff00000408bc10 x19: ffff000002e89080 x18: ffff8000840ed0a8 [ 9.363342] x17: 0000000000000000 x16: 0000000000000001 x15: 000000000000034c [ 9.370459] x14: fffffffffffffffd x13: ffff7fffba3aa000 x12: ffff8000825b0860 [ 9.377579] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000001 [ 9.384697] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 000000000000003f [ 9.391814] x5 : 0000000000000040 x4 : ffff00003c95a860 x3 : 0000000000000400 [ 9.398932] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 9.406050] Call trace: [ 9.413161] qnoc_probe (/builds/linux/drivers/interconnect/qcom/icc-rpmh.c:271) [ 9.415418] platform_probe (/builds/linux/drivers/base/platform.c:1405) [ 9.418891] really_probe (/builds/linux/drivers/base/dd.c:581) [ 9.422711] __driver_probe_device (/builds/linux/drivers/base/dd.c:?) [ 9.426357] driver_probe_device (/builds/linux/drivers/base/dd.c:829) [ 9.430697] __driver_attach (/builds/linux/drivers/base/dd.c:1216) [ 9.434603] bus_for_each_dev (/builds/linux/drivers/base/bus.c:369) [ 9.438770] driver_attach (/builds/linux/drivers/base/dd.c:1233) [ 9.442675] bus_add_driver (/builds/linux/drivers/base/bus.c:676) [ 9.446320] driver_register (/builds/linux/drivers/base/driver.c:247) [ 9.449880] __platform_driver_register (/builds/linux/drivers/base/platform.c:867) [ 9.453702] init_module+0x20/0xfbc qnoc_msm8916 [ 9.458563] do_one_initcall (/builds/linux/init/main.c:1253) [ 9.463248] do_init_module (/builds/linux/kernel/module/main.c:2543) [ 9.466980] load_module (/builds/linux/kernel/module/main.c:3010) [ 9.470801] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3201 /builds/linux/kernel/module/main.c:3213 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 9.474534] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 9.479307] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 9.482953] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 9.486684] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 9.489983] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 9.492936] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 9.497021] Code: 97fff41f 17ffff79 d42aa760 d42aa7e0 (d42aa240) All code ======== 0:* 1f (bad) <-- trapping instruction 1: f4 hlt 2: ff 97 79 ff ff 17 call *0x17ffff79(%rdi) 8: 60 (bad) 9: a7 cmpsl (%rdi),(%rsi) a: 2a d4 sub %ah,%dl c: e0 a7 loopne 0xffffffffffffffb5 e: 2a d4 sub %ah,%dl 10: 40 rex 11: a2 .byte 0xa2 12: 2a d4 sub %ah,%dl Code starting with the faulting instruction =========================================== 0: 40 rex 1: a2 .byte 0xa2 2: 2a d4 sub %ah,%dl [ 9.500845] ---[ end trace 0000000000000000 ]--- [ 9.515442] note: (udev-worker)[218] exited with irqs disabled [ 9.515597] note: (udev-worker)[218] exited with preempt_count 1 [ 9.523020] ------------[ cut here ]------------ [ 9.523576] mc: Linux media interface: v0.10 [ 9.526321] WARNING: CPU: 0 PID: 0 at kernel/context_tracking.c:128 ct_kernel_exit (/builds/linux/kernel/context_tracking.c:153) [ 9.535217] Modules linked in: mc qnoc_msm8916(+) drm_display_helper phy_qcom_usb_hs rpmsg_ctrl ramoops display_connector rpmsg_char reed_solomon socinfo rmtfs_mem drm_kms_helper fuse drm backlight ip_tables x_tables ipv6 [ 9.543642] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G D 6.12.42-rc1 #1 [ 9.563146] Tainted: [D]=DIE [ 9.571637] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 9.574512] pstate: 204000c5 (nzCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 9.581194] pc : ct_kernel_exit (/builds/linux/kernel/context_tracking.c:153) [ 9.587872] lr : ct_kernel_exit (/builds/linux/kernel/context_tracking.c:126) [ 9.592037] sp : ffff8000825e3d10 [ 9.596030] x29: ffff8000825e3d10 x28: ffff8000825a9f30 x27: ffff8000825e9000 [ 9.599336] x26: 0000000000000000 x25: ffff000003e6d098 x24: ffff000003e6d098 [ 9.606454] x23: 00000002379d3dc2 x22: 0000000000000000 x21: ffff000003e6d080 [ 9.613572] x20: ffff8000825a7348 x19: ffff00003c951348 x18: ffff8000825f47c0 [ 9.620691] x17: 00000000529c6ef0 x16: 00000000529c6ef0 x15: 0000000000000100 [ 9.627808] x14: 00000000000008ad x13: 0000000000000004 x12: 000000000adb3d6b [ 9.634927] x11: 0000000000000015 x10: 000000000682aaab x9 : 4000000000000000 [ 9.642044] x8 : 4000000000000002 x7 : 0000000000021c09 x6 : 000000000001a964 [ 9.649162] x5 : 00000000001d88ab x4 : 0000000000023119 x3 : 000000000000017b [ 9.656280] x2 : 0000000000000000 x1 : ffff000003e6d080 x0 : ffff7fffba3aa000 [ 9.663399] Call trace: [ 9.670507] ct_kernel_exit (/builds/linux/kernel/context_tracking.c:153) [ 9.672767] ct_idle_enter (/builds/linux/kernel/context_tracking.c:321) [ 9.676585] cpuidle_enter_state (/builds/linux/drivers/cpuidle/cpuidle.c:264) [ 9.680232] cpuidle_enter (/builds/linux/drivers/cpuidle/cpuidle.c:387) [ 9.684139] do_idle (/builds/linux/kernel/sched/idle.c:155 /builds/linux/kernel/sched/idle.c:326) [ 9.687957] cpu_startup_entry (/builds/linux/kernel/sched/idle.c:423) [ 9.691171] rest_init (main.c:?) [ 9.695074] start_kernel (/builds/linux/init/main.c:1043) [ 9.698288] __primary_switched (/builds/linux/arch/arm64/kernel/head.S:244) [ 9.701848] ---[ end trace 0000000000000000 ]--- [ 9.734146] rtc-pm8xxx 200f000.spmi:pmic@0:rtc@6000: registered as rtc0 [ 9.734281] rtc-pm8xxx 200f000.spmi:pmic@0:rtc@6000: setting system clock to 1970-01-01T00:00:17 UTC (17) [ 9.749203] input: pm8941_pwrkey as /devices/platform/soc@0/200f000.spmi/spmi-0/0-00/200f000.spmi:pmic@0:pon@800/200f000.spmi:pmic@0:pon@800:pwrkey/input/input1 [ 9.755904] input: pm8941_resin as /devices/platform/soc@0/200f000.spmi/spmi-0/0-00/200f000.spmi:pmic@0:pon@800/200f000.spmi:pmic@0:pon@800:resin/input/input2 [ 30.751263] rcu: INFO: rcu_preempt self-detected stall on CPU [ 30.751317] rcu: 2-...!: (5249 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 30.756011] rcu: (t=5251 jiffies g=1001 q=20 ncpus=4) [ 30.765200] rcu: rcu_preempt kthread starved for 5250 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 30.770246] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 30.780573] rcu: RCU grace-period kthread stack dump: [ 30.789679] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 30.794642] Call trace: [ 30.805557] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 30.807730] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 30.811550] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 30.814760] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 30.817887] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 30.822053] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 30.825959] kthread (/builds/linux/kernel/kthread.c:391) [ 30.829517] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 30.832907] Sending NMI from CPU 2 to CPUs 0: [ 30.832919] NMI backtrace for cpu 0 [ 30.832932] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 30.832949] Tainted: [D]=DIE, [W]=WARN [ 30.832953] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 30.832959] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 30.832971] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 30.832988] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 30.833002] sp : ffff80008417b960 [ 30.833007] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 30.833024] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 30.833040] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 30.833056] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 30.833072] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 30.833087] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 30.833102] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 30.833117] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 30.833132] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 30.833147] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 30.833163] Call trace: [ 30.833167] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 30.833182] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 30.833196] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 30.833210] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 30.833224] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 30.833238] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 30.833252] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 30.833266] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 30.833919] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 30.833935] Tainted: [D]=DIE, [W]=WARN [ 30.833939] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 30.833944] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 30.833956] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 30.833969] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 30.833981] sp : ffff800084173a90 [ 30.833986] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 30.834003] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 30.834019] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 30.834034] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 30.834050] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 30.834065] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 30.834081] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 30.834095] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 30.834110] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 30.834124] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 30.834140] Call trace: [ 30.834144] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 30.834157] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 30.834171] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 30.834185] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 30.834198] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 30.834210] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 30.834224] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 30.834235] Sending NMI from CPU 2 to CPUs 3: [ 30.834244] NMI backtrace for cpu 3 [ 30.834253] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 30.834269] Tainted: [D]=DIE, [W]=WARN [ 30.834273] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 30.834279] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 30.834291] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 30.834307] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 30.834320] sp : ffff800084143970 [ 30.834324] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 30.834341] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 30.834357] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 30.834373] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 30.834390] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 30.834405] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 30.834421] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 30.834436] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 30.834451] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 30.834466] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 30.834481] Call trace: [ 30.834485] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 30.834500] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 30.834513] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 30.834527] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 30.834540] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 30.834553] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 30.834567] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 30.834581] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 93.843262] rcu: INFO: rcu_preempt self-detected stall on CPU [ 93.843304] rcu: 3-...!: (21021 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 93.848002] rcu: (t=21024 jiffies g=1001 q=20 ncpus=4) [ 93.857191] rcu: rcu_preempt kthread starved for 21023 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 93.862325] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 93.872739] rcu: RCU grace-period kthread stack dump: [ 93.881931] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 93.886893] Call trace: [ 93.897809] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 93.899983] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 93.903801] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 93.907011] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 93.910139] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 93.914306] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 93.918211] kthread (/builds/linux/kernel/kthread.c:391) [ 93.921770] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 93.925157] Sending NMI from CPU 3 to CPUs 0: [ 93.925167] NMI backtrace for cpu 0 [ 93.925176] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 93.925192] Tainted: [D]=DIE, [W]=WARN [ 93.925196] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 93.925202] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 93.925214] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 93.925229] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 93.925244] sp : ffff80008417b960 [ 93.925248] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 93.925265] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 93.925281] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 93.925297] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 93.925312] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 93.925328] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 93.925343] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 93.925359] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 93.925373] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 93.925387] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 93.925403] Call trace: [ 93.925407] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 93.925422] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 93.925434] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 93.925448] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 93.925462] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 93.925475] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 93.925488] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 93.925502] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 93.926166] Sending NMI from CPU 3 to CPUs 2: [ 93.926174] NMI backtrace for cpu 2 [ 93.926183] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 93.926198] Tainted: [D]=DIE, [W]=WARN [ 93.926203] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 93.926208] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 93.926220] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 93.926233] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 93.926244] sp : ffff800084173a90 [ 93.926249] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 93.926267] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 93.926283] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 93.926299] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 93.926315] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 93.926330] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 93.926346] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 93.926361] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 93.926376] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 93.926390] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 93.926406] Call trace: [ 93.926410] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 93.926422] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 93.926436] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 93.926449] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 93.926462] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 93.926475] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 93.926489] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 93.927175] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 93.927191] Tainted: [D]=DIE, [W]=WARN [ 93.927195] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 93.927200] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 93.927212] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 93.927227] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 93.927240] sp : ffff800084143970 [ 93.927244] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 93.927261] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 93.927276] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 93.927291] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 93.927307] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 93.927323] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 93.927338] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 93.927353] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 93.927368] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 93.927383] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 93.927397] Call trace: [ 93.927401] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 93.927416] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 93.927428] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 93.927441] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 93.927454] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 93.927467] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 93.927480] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 93.927494] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 156.939262] rcu: INFO: rcu_preempt self-detected stall on CPU [ 156.939300] rcu: 2-...!: (36559 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 156.943999] rcu: (t=36798 jiffies g=1001 q=20 ncpus=4) [ 156.953188] rcu: rcu_preempt kthread starved for 36797 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 156.958324] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 156.968737] rcu: RCU grace-period kthread stack dump: [ 156.977929] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 156.982892] Call trace: [ 156.993806] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 156.995980] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 156.999799] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 157.003009] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 157.006137] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 157.010303] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 157.014209] kthread (/builds/linux/kernel/kthread.c:391) [ 157.017768] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 157.021156] Sending NMI from CPU 2 to CPUs 0: [ 157.021165] NMI backtrace for cpu 0 [ 157.021173] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 157.021189] Tainted: [D]=DIE, [W]=WARN [ 157.021193] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 157.021199] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 157.021210] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 157.021226] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 157.021239] sp : ffff80008417b960 [ 157.021244] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 157.021261] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 157.021277] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 157.021292] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 157.021308] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 157.021323] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 157.021338] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 157.021353] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 157.021368] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 157.021382] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 157.021397] Call trace: [ 157.021401] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 157.021417] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 157.021429] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 157.021444] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 157.021457] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 157.021470] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 157.021483] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 157.021497] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 157.022166] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 157.022181] Tainted: [D]=DIE, [W]=WARN [ 157.022185] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 157.022191] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 157.022203] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 157.022215] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 157.022227] sp : ffff800084173a90 [ 157.022232] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 157.022248] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 157.022263] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 157.022279] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 157.022295] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 157.022310] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 157.022325] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e9000 [ 157.022340] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 157.022355] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 157.022369] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 157.022384] Call trace: [ 157.022388] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 157.022401] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 157.022414] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 157.022427] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 157.022440] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 157.022453] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 157.022467] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 157.022477] Sending NMI from CPU 2 to CPUs 3: [ 157.022486] NMI backtrace for cpu 3 [ 157.022495] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 157.022510] Tainted: [D]=DIE, [W]=WARN [ 157.022515] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 157.022520] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 157.022532] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 157.022548] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 157.022560] sp : ffff800084143970 [ 157.022565] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 157.022583] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 157.022598] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 157.022614] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 157.022630] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 157.022645] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 157.022661] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 157.022676] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 157.022691] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 157.022706] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 157.022721] Call trace: [ 157.022725] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 157.022740] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 157.022752] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 157.022765] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 157.022778] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 157.022791] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 157.022804] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 157.022818] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 220.035262] rcu: INFO: rcu_preempt self-detected stall on CPU [ 220.035299] rcu: 3-...!: (52441 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 220.039999] rcu: (t=52572 jiffies g=1001 q=20 ncpus=4) [ 220.049188] rcu: rcu_preempt kthread starved for 52571 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 220.054323] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 220.064736] rcu: RCU grace-period kthread stack dump: [ 220.073928] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 220.078890] Call trace: [ 220.089807] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 220.091980] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 220.095798] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 220.099009] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 220.102137] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 220.106304] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 220.110208] kthread (/builds/linux/kernel/kthread.c:391) [ 220.113767] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 220.117156] Sending NMI from CPU 3 to CPUs 0: [ 220.117165] NMI backtrace for cpu 0 [ 220.117173] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 220.117189] Tainted: [D]=DIE, [W]=WARN [ 220.117193] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 220.117199] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 220.117211] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 220.117227] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 220.117240] sp : ffff80008417b960 [ 220.117244] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 220.117261] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 220.117277] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 220.117292] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 220.117308] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 220.117324] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 220.117339] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 220.117354] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 220.117369] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 220.117383] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 220.117398] Call trace: [ 220.117402] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 220.117417] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 220.117430] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 220.117444] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 220.117458] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 220.117471] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 220.117484] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 220.117498] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 220.118164] Sending NMI from CPU 3 to CPUs 2: [ 220.118173] NMI backtrace for cpu 2 [ 220.118181] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 220.118197] Tainted: [D]=DIE, [W]=WARN [ 220.118201] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 220.118206] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 220.118219] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 220.118232] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 220.118244] sp : ffff800084173a90 [ 220.118249] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 220.118266] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 220.118281] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 220.118297] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 220.118312] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 220.118328] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 220.118343] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 220.118359] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 220.118373] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 220.118388] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 220.118403] Call trace: [ 220.118407] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 220.118420] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 220.118433] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 220.118446] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 220.118459] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 220.118472] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 220.118487] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 220.119173] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 220.119188] Tainted: [D]=DIE, [W]=WARN [ 220.119192] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 220.119198] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 220.119209] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 220.119224] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 220.119237] sp : ffff800084143970 [ 220.119242] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 220.119258] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 220.119274] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 220.119289] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 220.119305] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 220.119320] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 220.119336] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 220.119350] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 220.119365] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 220.119379] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 220.119394] Call trace: [ 220.119398] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 220.119413] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 220.119425] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 220.119439] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 220.119452] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 220.119465] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 220.119477] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 220.119491] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 283.131262] rcu: INFO: rcu_preempt self-detected stall on CPU [ 283.131299] rcu: 2-...!: (67979 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 283.135999] rcu: (t=68346 jiffies g=1001 q=20 ncpus=4) [ 283.145188] rcu: rcu_preempt kthread starved for 68345 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 283.150323] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 283.160737] rcu: RCU grace-period kthread stack dump: [ 283.169927] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 283.174892] Call trace: [ 283.185807] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 283.187981] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 283.191799] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 283.195009] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 283.198136] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 283.202304] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 283.206209] kthread (/builds/linux/kernel/kthread.c:391) [ 283.209767] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 283.213155] Sending NMI from CPU 2 to CPUs 0: [ 283.213164] NMI backtrace for cpu 0 [ 283.213172] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 283.213187] Tainted: [D]=DIE, [W]=WARN [ 283.213192] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 283.213197] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 283.213209] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 283.213225] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 283.213237] sp : ffff80008417b960 [ 283.213242] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 283.213259] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 283.213275] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 283.213290] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 283.213306] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 283.213321] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 283.213336] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 283.213351] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 283.213366] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 283.213380] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 283.213395] Call trace: [ 283.213400] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 283.213415] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 283.213427] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 283.213441] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 283.213454] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 283.213467] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 283.213481] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 283.213494] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 283.214164] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 283.214180] Tainted: [D]=DIE, [W]=WARN [ 283.214184] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 283.214190] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 283.214201] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 283.214214] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 283.214225] sp : ffff800084173a90 [ 283.214230] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 283.214246] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 283.214262] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 283.214277] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 283.214293] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 283.214308] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 283.214324] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 283.214339] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 283.214354] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 283.214368] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 283.214383] Call trace: [ 283.214387] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 283.214399] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 283.214413] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 283.214425] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 283.214438] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 283.214451] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 283.214465] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 283.214476] Sending NMI from CPU 2 to CPUs 3: [ 283.214485] NMI backtrace for cpu 3 [ 283.214493] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 283.214508] Tainted: [D]=DIE, [W]=WARN [ 283.214513] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 283.214518] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 283.214530] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 283.214545] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 283.214558] sp : ffff800084143970 [ 283.214562] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 283.214579] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 283.214595] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 283.214611] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 283.214626] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 283.214642] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 283.214657] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 283.214673] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 283.214687] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 283.214702] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 283.214717] Call trace: [ 283.214720] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 283.214735] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 283.214747] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 283.214761] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 283.214774] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 283.214787] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 283.214800] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 283.214815] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 346.227262] rcu: INFO: rcu_preempt self-detected stall on CPU [ 346.227299] rcu: 3-...!: (83861 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 346.231999] rcu: (t=84120 jiffies g=1001 q=20 ncpus=4) [ 346.241188] rcu: rcu_preempt kthread starved for 84119 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 346.246324] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 346.256737] rcu: RCU grace-period kthread stack dump: [ 346.265927] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 346.270891] Call trace: [ 346.281807] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 346.283980] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 346.287799] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 346.291009] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 346.294137] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 346.298304] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 346.302209] kthread (/builds/linux/kernel/kthread.c:391) [ 346.305767] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 346.309155] Sending NMI from CPU 3 to CPUs 0: [ 346.309165] NMI backtrace for cpu 0 [ 346.309173] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 346.309188] Tainted: [D]=DIE, [W]=WARN [ 346.309192] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 346.309197] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 346.309209] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 346.309225] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 346.309238] sp : ffff80008417b960 [ 346.309243] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 346.309260] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 346.309275] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 346.309291] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 346.309307] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 346.309322] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 346.309337] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 346.309353] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 346.309368] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 346.309382] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 346.309397] Call trace: [ 346.309401] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 346.309417] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 346.309429] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 346.309442] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 346.309456] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 346.309469] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 346.309482] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 346.309496] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 346.310164] Sending NMI from CPU 3 to CPUs 2: [ 346.310172] NMI backtrace for cpu 2 [ 346.310180] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 346.310196] Tainted: [D]=DIE, [W]=WARN [ 346.310200] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 346.310205] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 346.310217] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 346.310230] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 346.310242] sp : ffff800084173a90 [ 346.310246] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 346.310263] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 346.310279] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 346.310294] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 346.310311] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 346.310326] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 346.310342] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 346.310357] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 346.310372] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 346.310386] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 346.310402] Call trace: [ 346.310406] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 346.310419] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 346.310432] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 346.310446] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 346.310459] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 346.310473] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 346.310486] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 346.311172] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 346.311187] Tainted: [D]=DIE, [W]=WARN [ 346.311192] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 346.311197] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 346.311209] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 346.311224] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 346.311237] sp : ffff800084143970 [ 346.311241] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 346.311258] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 346.311273] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 346.311288] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 346.311304] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 346.311319] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 346.311336] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 346.311350] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 346.311364] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 346.311379] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 346.311393] Call trace: [ 346.311397] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 346.311411] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 346.311424] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 346.311437] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 346.311451] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 346.311464] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 346.311476] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 346.311490] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 409.323263] rcu: INFO: rcu_preempt self-detected stall on CPU [ 409.323299] rcu: 2-...!: (99399 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 409.327999] rcu: (t=99894 jiffies g=1001 q=20 ncpus=4) [ 409.337187] rcu: rcu_preempt kthread starved for 99893 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 409.342323] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 409.352737] rcu: RCU grace-period kthread stack dump: [ 409.361927] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 409.366891] Call trace: [ 409.377807] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 409.379979] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 409.383799] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 409.387010] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 409.390136] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 409.394303] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 409.398209] kthread (/builds/linux/kernel/kthread.c:391) [ 409.401766] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 409.405154] Sending NMI from CPU 2 to CPUs 0: [ 409.405164] NMI backtrace for cpu 0 [ 409.405172] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 409.405187] Tainted: [D]=DIE, [W]=WARN [ 409.405192] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 409.405197] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 409.405209] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 409.405225] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 409.405238] sp : ffff80008417b960 [ 409.405243] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 409.405260] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 409.405276] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 409.405291] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 409.405307] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 409.405323] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 409.405338] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 409.405353] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 409.405368] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 409.405382] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 409.405398] Call trace: [ 409.405402] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 409.405417] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 409.405429] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 409.405443] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 409.405456] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 409.405469] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 409.405483] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 409.405497] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 409.406164] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 409.406179] Tainted: [D]=DIE, [W]=WARN [ 409.406184] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 409.406189] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 409.406201] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 409.406214] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 409.406225] sp : ffff800084173a90 [ 409.406230] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 409.406247] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 409.406262] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 409.406278] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 409.406293] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 409.406309] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 409.406324] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 409.406339] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 409.406354] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 409.406368] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 409.406383] Call trace: [ 409.406387] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 409.406400] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 409.406413] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 409.406426] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 409.406438] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 409.406452] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 409.406466] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 409.406476] Sending NMI from CPU 2 to CPUs 3: [ 409.406485] NMI backtrace for cpu 3 [ 409.406493] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 409.406509] Tainted: [D]=DIE, [W]=WARN [ 409.406513] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 409.406519] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 409.406531] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 409.406547] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 409.406560] sp : ffff800084143970 [ 409.406564] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 409.406581] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 409.406598] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 409.406613] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 409.406628] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 409.406644] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 409.406660] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 409.406674] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 409.406689] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 409.406704] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 409.406719] Call trace: [ 409.406723] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 409.406738] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 409.406750] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 409.406764] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 409.406777] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 409.406790] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 409.406803] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 409.406817] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 472.419263] rcu: INFO: rcu_preempt self-detected stall on CPU [ 472.419300] rcu: 3-...!: (115281 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 472.423999] rcu: (t=115668 jiffies g=1001 q=20 ncpus=4) [ 472.433190] rcu: rcu_preempt kthread starved for 115667 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 472.438759] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 472.448911] rcu: RCU grace-period kthread stack dump: [ 472.458188] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 472.463152] Call trace: [ 472.474068] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 472.476241] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 472.480060] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 472.483270] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 472.486397] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 472.490565] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 472.494471] kthread (/builds/linux/kernel/kthread.c:391) [ 472.498029] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 472.501416] Sending NMI from CPU 3 to CPUs 0: [ 472.501426] NMI backtrace for cpu 0 [ 472.501434] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 472.501449] Tainted: [D]=DIE, [W]=WARN [ 472.501454] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 472.501459] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 472.501471] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 472.501486] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 472.501499] sp : ffff80008417b960 [ 472.501504] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 472.501521] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 472.501537] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 472.501553] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 472.501569] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 472.501584] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 472.501599] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 472.501614] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 472.501629] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 472.501644] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 472.501659] Call trace: [ 472.501663] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 472.501678] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 472.501690] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 472.501704] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 472.501717] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 472.501730] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 472.501744] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 472.501758] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 472.502425] Sending NMI from CPU 3 to CPUs 2: [ 472.502433] NMI backtrace for cpu 2 [ 472.502441] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 472.502456] Tainted: [D]=DIE, [W]=WARN [ 472.502460] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 472.502466] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 472.502478] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 472.502491] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 472.502503] sp : ffff800084173a90 [ 472.502507] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 472.502524] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 472.502540] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 472.502555] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 472.502571] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 472.502587] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 472.502602] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 472.502617] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 472.502632] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 472.502646] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 472.502661] Call trace: [ 472.502665] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 472.502678] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 472.502692] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 472.502705] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 472.502718] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 472.502731] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 472.502745] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 472.503433] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 472.503448] Tainted: [D]=DIE, [W]=WARN [ 472.503452] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 472.503458] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 472.503469] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 472.503484] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 472.503497] sp : ffff800084143970 [ 472.503502] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 472.503518] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 472.503534] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 472.503549] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 472.503566] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 472.503580] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 472.503596] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 472.503610] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 472.503625] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 472.503639] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 472.503654] Call trace: [ 472.503658] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 472.503673] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 472.503685] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 472.503698] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 472.503712] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 472.503724] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 472.503738] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 472.503751] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 535.515263] rcu: INFO: rcu_preempt self-detected stall on CPU [ 535.515300] rcu: 3-...!: (131035 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 535.520000] rcu: (t=131442 jiffies g=1001 q=20 ncpus=4) [ 535.529190] rcu: rcu_preempt kthread starved for 131441 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 535.534758] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 535.544912] rcu: RCU grace-period kthread stack dump: [ 535.554189] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 535.559153] Call trace: [ 535.570069] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 535.572242] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 535.576060] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 535.579272] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 535.582399] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 535.586566] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 535.590471] kthread (/builds/linux/kernel/kthread.c:391) [ 535.594029] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 535.597417] Sending NMI from CPU 3 to CPUs 0: [ 535.597426] NMI backtrace for cpu 0 [ 535.597434] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 535.597450] Tainted: [D]=DIE, [W]=WARN [ 535.597454] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 535.597459] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 535.597471] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 535.597487] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 535.597500] sp : ffff80008417b960 [ 535.597505] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 535.597522] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 535.597537] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 535.597553] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 535.597569] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 535.597584] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 535.597599] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 535.597615] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 535.597630] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 535.597644] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 535.597659] Call trace: [ 535.597663] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 535.597678] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 535.597691] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 535.597705] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 535.597718] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 535.597731] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 535.597745] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 535.597759] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 535.598425] Sending NMI from CPU 3 to CPUs 2: [ 535.598434] NMI backtrace for cpu 2 [ 535.598442] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 535.598457] Tainted: [D]=DIE, [W]=WARN [ 535.598461] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 535.598467] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 535.598479] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 535.598492] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 535.598504] sp : ffff800084173a90 [ 535.598509] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 535.598526] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 535.598541] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 535.598557] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 535.598574] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 535.598589] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 535.598604] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 535.598619] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 535.598634] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 535.598649] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 535.598664] Call trace: [ 535.598668] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 535.598680] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 535.598694] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 535.598707] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 535.598720] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 535.598734] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 535.598748] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 535.599434] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 535.599449] Tainted: [D]=DIE, [W]=WARN [ 535.599454] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 535.599458] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 535.599470] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 535.599485] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 535.599498] sp : ffff800084143970 [ 535.599502] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 535.599519] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 535.599535] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 535.599550] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 535.599566] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 535.599581] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 535.599597] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 535.599611] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 535.599626] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 535.599641] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 535.599655] Call trace: [ 535.599659] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 535.599674] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 535.599686] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 535.599699] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 535.599712] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 535.599725] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 535.599738] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 535.599752] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 598.611263] rcu: INFO: rcu_preempt self-detected stall on CPU [ 598.611299] rcu: 2-...!: (146485 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 598.616000] rcu: (t=147216 jiffies g=1001 q=20 ncpus=4) [ 598.625190] rcu: rcu_preempt kthread starved for 147215 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 598.630758] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 598.640912] rcu: RCU grace-period kthread stack dump: [ 598.650188] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 598.655153] Call trace: [ 598.666068] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 598.668241] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 598.672060] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 598.675271] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 598.678398] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 598.682564] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 598.686470] kthread (/builds/linux/kernel/kthread.c:391) [ 598.690029] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 598.693417] Sending NMI from CPU 2 to CPUs 0: [ 598.693426] NMI backtrace for cpu 0 [ 598.693434] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 598.693450] Tainted: [D]=DIE, [W]=WARN [ 598.693454] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 598.693460] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 598.693472] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 598.693488] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 598.693501] sp : ffff80008417b960 [ 598.693505] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 598.693522] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 598.693539] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 598.693554] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 598.693570] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 598.693586] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 598.693601] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 598.693617] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 598.693631] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 598.693646] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 598.693661] Call trace: [ 598.693665] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 598.693681] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 598.693693] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 598.693707] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 598.693720] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 598.693733] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 598.693747] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 598.693761] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 598.694427] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 598.694442] Tainted: [D]=DIE, [W]=WARN [ 598.694446] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 598.694452] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 598.694464] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 598.694476] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 598.694488] sp : ffff800084173a90 [ 598.694493] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 598.694509] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 598.694525] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 598.694540] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 598.694555] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 598.694571] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 598.694586] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 598.694602] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 598.694616] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 598.694630] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 598.694645] Call trace: [ 598.694649] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 598.694661] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 598.694676] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 598.694689] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 598.694702] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 598.694715] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 598.694729] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 598.694739] Sending NMI from CPU 2 to CPUs 3: [ 598.694747] NMI backtrace for cpu 3 [ 598.694755] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 598.694771] Tainted: [D]=DIE, [W]=WARN [ 598.694775] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 598.694781] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 598.694792] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 598.694808] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 598.694821] sp : ffff800084143970 [ 598.694826] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 598.694843] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 598.694859] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 598.694874] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 598.694889] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 598.694905] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 598.694921] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 598.694936] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 598.694950] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 598.694965] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 598.694980] Call trace: [ 598.694984] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 598.694999] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 598.695011] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 598.695025] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 598.695038] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 598.695051] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 598.695064] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 598.695078] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 661.707264] rcu: INFO: rcu_preempt self-detected stall on CPU [ 661.707300] rcu: 3-...!: (162455 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 661.712000] rcu: (t=162990 jiffies g=1001 q=20 ncpus=4) [ 661.721191] rcu: rcu_preempt kthread starved for 162989 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 661.726758] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 661.736912] rcu: RCU grace-period kthread stack dump: [ 661.746189] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 661.751153] Call trace: [ 661.762069] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 661.764242] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 661.768060] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 661.771271] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 661.774400] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 661.778565] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 661.782471] kthread (/builds/linux/kernel/kthread.c:391) [ 661.786029] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 661.789417] Sending NMI from CPU 3 to CPUs 0: [ 661.789427] NMI backtrace for cpu 0 [ 661.789435] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 661.789450] Tainted: [D]=DIE, [W]=WARN [ 661.789454] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 661.789460] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 661.789471] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 661.789488] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 661.789501] sp : ffff80008417b960 [ 661.789505] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 661.789522] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 661.789538] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 661.789554] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 661.789570] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 661.789586] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 661.789601] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 661.789616] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 661.789631] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 661.789645] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 661.789661] Call trace: [ 661.789665] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 661.789680] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 661.789693] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 661.789707] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 661.789720] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 661.789733] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 661.789746] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 661.789760] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 661.790426] Sending NMI from CPU 3 to CPUs 2: [ 661.790434] NMI backtrace for cpu 2 [ 661.790442] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 661.790458] Tainted: [D]=DIE, [W]=WARN [ 661.790462] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 661.790468] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 661.790479] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 661.790493] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 661.790504] sp : ffff800084173a90 [ 661.790509] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 661.790526] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 661.790542] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 661.790558] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 661.790573] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 661.790589] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 661.790604] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 661.790620] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 661.790635] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 661.790649] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 661.790665] Call trace: [ 661.790668] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 661.790681] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 661.790695] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 661.790708] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 661.790721] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 661.790735] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 661.790749] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 661.791434] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 661.791449] Tainted: [D]=DIE, [W]=WARN [ 661.791454] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 661.791459] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 661.791470] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 661.791486] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 661.791498] sp : ffff800084143970 [ 661.791503] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 661.791520] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 661.791536] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 661.791551] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 661.791567] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 661.791582] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 661.791598] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 661.791612] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 661.791627] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 661.791642] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 661.791656] Call trace: [ 661.791659] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 661.791674] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 661.791686] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 661.791700] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 661.791713] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 661.791726] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 661.791740] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 661.791753] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 724.803264] rcu: INFO: rcu_preempt self-detected stall on CPU [ 724.803300] rcu: 2-...!: (177905 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 724.808000] rcu: (t=178764 jiffies g=1001 q=20 ncpus=4) [ 724.817191] rcu: rcu_preempt kthread starved for 178763 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 724.822759] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 724.832912] rcu: RCU grace-period kthread stack dump: [ 724.842190] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 724.847152] Call trace: [ 724.858067] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 724.860241] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 724.864060] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 724.867272] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 724.870399] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 724.874564] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 724.878470] kthread (/builds/linux/kernel/kthread.c:391) [ 724.882029] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 724.885417] Sending NMI from CPU 2 to CPUs 0: [ 724.885427] NMI backtrace for cpu 0 [ 724.885435] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 724.885451] Tainted: [D]=DIE, [W]=WARN [ 724.885455] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 724.885461] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 724.885473] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 724.885489] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 724.885501] sp : ffff80008417b960 [ 724.885506] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 724.885523] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 724.885539] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 724.885555] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 724.885571] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 724.885587] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 724.885601] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 724.885616] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 724.885631] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 724.885646] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 724.885661] Call trace: [ 724.885665] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 724.885680] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 724.885693] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 724.885707] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 724.885720] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 724.885733] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 724.885747] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 724.885761] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 724.886427] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 724.886442] Tainted: [D]=DIE, [W]=WARN [ 724.886447] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 724.886452] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 724.886463] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 724.886475] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 724.886487] sp : ffff800084173a90 [ 724.886492] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 724.886508] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 724.886524] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 724.886540] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 724.886555] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 724.886570] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 724.886585] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 724.886601] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 724.886615] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 724.886629] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 724.886645] Call trace: [ 724.886649] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 724.886661] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 724.886675] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 724.886688] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 724.886701] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 724.886714] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 724.886728] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 724.886739] Sending NMI from CPU 2 to CPUs 3: [ 724.886747] NMI backtrace for cpu 3 [ 724.886756] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 724.886771] Tainted: [D]=DIE, [W]=WARN [ 724.886776] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 724.886781] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 724.886793] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 724.886809] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 724.886822] sp : ffff800084143970 [ 724.886827] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 724.886843] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 724.886859] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 724.886874] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 724.886891] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 724.886906] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 724.886922] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 724.886936] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 724.886951] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 724.886965] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 724.886980] Call trace: [ 724.886984] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 724.887000] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 724.887012] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 724.887026] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 724.887038] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 724.887052] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 724.887065] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 724.887078] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 787.899264] rcu: INFO: rcu_preempt self-detected stall on CPU [ 787.899301] rcu: 3-...!: (193875 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 787.904001] rcu: (t=194538 jiffies g=1001 q=20 ncpus=4) [ 787.913191] rcu: rcu_preempt kthread starved for 194537 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 787.918758] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 787.928912] rcu: RCU grace-period kthread stack dump: [ 787.938189] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 787.943153] Call trace: [ 787.954068] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 787.956242] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 787.960061] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 787.963272] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 787.966399] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 787.970566] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 787.974471] kthread (/builds/linux/kernel/kthread.c:391) [ 787.978030] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 787.981418] Sending NMI from CPU 3 to CPUs 0: [ 787.981428] NMI backtrace for cpu 0 [ 787.981435] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 787.981451] Tainted: [D]=DIE, [W]=WARN [ 787.981455] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 787.981461] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 787.981473] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 787.981488] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 787.981501] sp : ffff80008417b960 [ 787.981505] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 787.981523] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 787.981538] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 787.981554] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 787.981570] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 787.981586] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 787.981601] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 787.981616] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 787.981631] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 787.981645] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 787.981660] Call trace: [ 787.981665] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 787.981680] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 787.981692] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 787.981706] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 787.981719] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 787.981732] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 787.981745] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 787.981759] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 787.982426] Sending NMI from CPU 3 to CPUs 2: [ 787.982435] NMI backtrace for cpu 2 [ 787.982443] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 787.982459] Tainted: [D]=DIE, [W]=WARN [ 787.982463] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 787.982468] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 787.982480] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 787.982494] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 787.982505] sp : ffff800084173a90 [ 787.982510] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 787.982527] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 787.982544] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 787.982559] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 787.982574] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 787.982590] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 787.982605] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 787.982620] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 787.982635] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 787.982649] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 787.982665] Call trace: [ 787.982669] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 787.982681] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 787.982695] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 787.982708] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 787.982721] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 787.982735] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 787.982749] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 787.983435] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 787.983450] Tainted: [D]=DIE, [W]=WARN [ 787.983454] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 787.983460] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 787.983471] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 787.983486] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 787.983499] sp : ffff800084143970 [ 787.983503] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 787.983520] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 787.983536] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 787.983551] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 787.983567] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 787.983582] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 787.983598] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 787.983613] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 787.983627] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 787.983642] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 787.983657] Call trace: [ 787.983661] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 787.983676] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 787.983688] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 787.983701] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 787.983715] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 787.983728] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 787.983741] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 787.983755] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 850.995264] rcu: INFO: rcu_preempt self-detected stall on CPU [ 850.995300] rcu: 2-...!: (209325 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 851.000001] rcu: (t=210312 jiffies g=1001 q=20 ncpus=4) [ 851.009191] rcu: rcu_preempt kthread starved for 210311 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 851.014759] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 851.024913] rcu: RCU grace-period kthread stack dump: [ 851.034189] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 851.039153] Call trace: [ 851.050069] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 851.052243] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 851.056060] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 851.059271] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 851.062399] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 851.066566] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 851.070472] kthread (/builds/linux/kernel/kthread.c:391) [ 851.074029] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 851.077417] Sending NMI from CPU 2 to CPUs 0: [ 851.077426] NMI backtrace for cpu 0 [ 851.077434] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 851.077449] Tainted: [D]=DIE, [W]=WARN [ 851.077454] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 851.077459] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 851.077470] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 851.077486] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 851.077499] sp : ffff80008417b960 [ 851.077504] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 851.077520] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 851.077536] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 851.077552] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 851.077567] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 851.077583] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 851.077597] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 851.077613] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 851.077628] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 851.077642] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 851.077657] Call trace: [ 851.077662] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 851.077677] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 851.077689] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 851.077703] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 851.077716] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 851.077729] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 851.077742] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 851.077756] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 851.078426] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 851.078442] Tainted: [D]=DIE, [W]=WARN [ 851.078446] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 851.078451] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 851.078463] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 851.078475] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 851.078487] sp : ffff800084173a90 [ 851.078491] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 851.078509] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 851.078524] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 851.078539] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 851.078555] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 851.078570] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 851.078585] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 851.078600] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 851.078614] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 851.078629] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 851.078644] Call trace: [ 851.078648] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 851.078661] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 851.078674] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 851.078687] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 851.078700] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 851.078713] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 851.078728] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 851.078738] Sending NMI from CPU 2 to CPUs 3: [ 851.078747] NMI backtrace for cpu 3 [ 851.078755] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 851.078771] Tainted: [D]=DIE, [W]=WARN [ 851.078775] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 851.078780] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 851.078792] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 851.078808] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 851.078821] sp : ffff800084143970 [ 851.078825] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 851.078842] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 851.078858] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 851.078874] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 851.078889] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 851.078905] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 851.078921] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 851.078936] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 851.078950] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 851.078965] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 851.078980] Call trace: [ 851.078984] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 851.078999] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 851.079011] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 851.079025] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 851.079038] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 851.079051] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 851.079064] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 851.079077] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 914.091264] rcu: INFO: rcu_preempt self-detected stall on CPU [ 914.091301] rcu: 3-...!: (225295 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 914.096001] rcu: (t=226086 jiffies g=1001 q=20 ncpus=4) [ 914.105191] rcu: rcu_preempt kthread starved for 226085 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 914.110759] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 914.120912] rcu: RCU grace-period kthread stack dump: [ 914.130191] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 914.135153] Call trace: [ 914.146069] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 914.148242] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 914.152061] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 914.155272] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 914.158398] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 914.162567] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 914.166471] kthread (/builds/linux/kernel/kthread.c:391) [ 914.170030] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 914.173417] Sending NMI from CPU 3 to CPUs 0: [ 914.173427] NMI backtrace for cpu 0 [ 914.173435] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 914.173451] Tainted: [D]=DIE, [W]=WARN [ 914.173456] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 914.173461] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 914.173473] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 914.173489] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 914.173502] sp : ffff80008417b960 [ 914.173507] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 914.173523] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 914.173540] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 914.173555] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 914.173572] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 914.173587] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 914.173602] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 914.173617] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 914.173632] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 914.173646] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 914.173662] Call trace: [ 914.173666] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 914.173681] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 914.173693] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 914.173706] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 914.173719] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 914.173732] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 914.173746] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 914.173760] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 914.174426] Sending NMI from CPU 3 to CPUs 2: [ 914.174434] NMI backtrace for cpu 2 [ 914.174442] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 914.174458] Tainted: [D]=DIE, [W]=WARN [ 914.174462] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 914.174467] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 914.174479] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 914.174493] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 914.174504] sp : ffff800084173a90 [ 914.174509] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 914.174526] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 914.174542] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 914.174557] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 914.174573] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 914.174589] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 914.174605] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 914.174620] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 914.174635] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 914.174649] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 914.174665] Call trace: [ 914.174669] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 914.174681] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 914.174695] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 914.174709] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 914.174722] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 914.174735] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 914.174749] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 914.175434] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 914.175450] Tainted: [D]=DIE, [W]=WARN [ 914.175453] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 914.175458] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 914.175471] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 914.175486] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 914.175498] sp : ffff800084143970 [ 914.175503] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 914.175520] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 914.175536] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 914.175551] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 914.175567] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 914.175582] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 914.175598] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 914.175612] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 914.175626] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 914.175641] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 914.175655] Call trace: [ 914.175659] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 914.175674] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 914.175686] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 914.175700] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 914.175713] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 914.175726] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 914.175738] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 914.175752] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 977.187265] rcu: INFO: rcu_preempt self-detected stall on CPU [ 977.187301] rcu: 2-...!: (240745 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 977.192000] rcu: (t=241860 jiffies g=1001 q=20 ncpus=4) [ 977.201190] rcu: rcu_preempt kthread starved for 241859 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 977.206759] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 977.216913] rcu: RCU grace-period kthread stack dump: [ 977.226190] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 977.231153] Call trace: [ 977.242068] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 977.244241] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 977.248061] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 977.251271] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 977.254399] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 977.258565] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 977.262472] kthread (/builds/linux/kernel/kthread.c:391) [ 977.266029] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 977.269418] Sending NMI from CPU 2 to CPUs 0: [ 977.269427] NMI backtrace for cpu 0 [ 977.269436] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 977.269451] Tainted: [D]=DIE, [W]=WARN [ 977.269455] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 977.269461] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 977.269473] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 977.269488] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 977.269501] sp : ffff80008417b960 [ 977.269506] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 977.269523] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 977.269540] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 977.269555] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 977.269571] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 977.269586] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 977.269602] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 977.269617] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 977.269632] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 977.269647] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 977.269662] Call trace: [ 977.269666] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 977.269681] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 977.269694] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 977.269707] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 977.269720] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 977.269733] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 977.269747] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 977.269761] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 977.270428] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 977.270443] Tainted: [D]=DIE, [W]=WARN [ 977.270447] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 977.270453] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 977.270464] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 977.270477] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 977.270489] sp : ffff800084173a90 [ 977.270493] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 977.270510] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 977.270525] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 977.270541] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 977.270557] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 977.270572] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 977.270587] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 977.270603] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 977.270617] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 977.270631] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 977.270646] Call trace: [ 977.270650] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 977.270663] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 977.270676] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 977.270689] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 977.270703] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 977.270716] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 977.270730] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 977.270740] Sending NMI from CPU 2 to CPUs 3: [ 977.270749] NMI backtrace for cpu 3 [ 977.270757] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 977.270773] Tainted: [D]=DIE, [W]=WARN [ 977.270777] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 977.270783] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 977.270794] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 977.270810] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 977.270823] sp : ffff800084143970 [ 977.270828] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 977.270844] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 977.270861] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 977.270876] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 977.270893] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 977.270908] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 977.270924] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 977.270939] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 977.270953] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 977.270968] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 977.270983] Call trace: [ 977.270987] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 977.271003] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 977.271015] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 977.271029] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 977.271042] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 977.271055] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 977.271069] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 977.271083] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1040.283265] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1040.283302] rcu: 2-...!: (256499 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 1040.288002] rcu: (t=257634 jiffies g=1001 q=20 ncpus=4) [ 1040.297193] rcu: rcu_preempt kthread starved for 257633 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1040.302760] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1040.312913] rcu: RCU grace-period kthread stack dump: [ 1040.322191] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1040.327155] Call trace: [ 1040.338070] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1040.340244] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1040.344062] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1040.347274] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1040.350401] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1040.354568] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1040.358473] kthread (/builds/linux/kernel/kthread.c:391) [ 1040.362031] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1040.365419] Sending NMI from CPU 2 to CPUs 0: [ 1040.365428] NMI backtrace for cpu 0 [ 1040.365436] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1040.365451] Tainted: [D]=DIE, [W]=WARN [ 1040.365455] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1040.365461] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1040.365472] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1040.365488] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1040.365501] sp : ffff80008417b960 [ 1040.365506] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1040.365523] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1040.365539] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1040.365555] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1040.365571] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1040.365587] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1040.365602] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1040.365619] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1040.365635] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1040.365649] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1040.365665] Call trace: [ 1040.365669] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1040.365685] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1040.365697] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1040.365711] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1040.365724] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1040.365738] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1040.365751] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1040.365765] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1040.366428] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1040.366444] Tainted: [D]=DIE, [W]=WARN [ 1040.366448] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1040.366454] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1040.366465] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1040.366479] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1040.366491] sp : ffff800084173a90 [ 1040.366495] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1040.366512] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1040.366529] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1040.366544] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1040.366560] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1040.366576] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1040.366592] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 1040.366606] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1040.366621] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1040.366635] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1040.366650] Call trace: [ 1040.366655] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1040.366667] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1040.366681] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1040.366695] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1040.366708] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1040.366721] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1040.366735] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1040.366745] Sending NMI from CPU 2 to CPUs 3: [ 1040.366754] NMI backtrace for cpu 3 [ 1040.366762] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1040.366778] Tainted: [D]=DIE, [W]=WARN [ 1040.366782] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1040.366788] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1040.366800] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1040.366816] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1040.366829] sp : ffff800084143970 [ 1040.366833] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1040.366851] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1040.366868] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1040.366883] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1040.366899] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1040.366915] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1040.366931] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1040.366947] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1040.366961] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1040.366977] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1040.366992] Call trace: [ 1040.366996] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1040.367011] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1040.367024] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1040.367037] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1040.367051] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1040.367064] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1040.367077] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1040.367091] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1103.379265] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1103.379302] rcu: 3-...!: (272381 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 1103.384001] rcu: (t=273408 jiffies g=1001 q=20 ncpus=4) [ 1103.393191] rcu: rcu_preempt kthread starved for 273407 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1103.398760] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1103.408914] rcu: RCU grace-period kthread stack dump: [ 1103.418190] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1103.423154] Call trace: [ 1103.434070] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1103.436243] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1103.440062] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1103.443273] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1103.446401] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1103.450566] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1103.454473] kthread (/builds/linux/kernel/kthread.c:391) [ 1103.458031] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1103.461419] Sending NMI from CPU 3 to CPUs 0: [ 1103.461428] NMI backtrace for cpu 0 [ 1103.461436] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1103.461452] Tainted: [D]=DIE, [W]=WARN [ 1103.461456] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1103.461462] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1103.461474] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1103.461489] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1103.461503] sp : ffff80008417b960 [ 1103.461508] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1103.461525] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1103.461541] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1103.461557] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1103.461573] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1103.461588] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1103.461604] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1103.461621] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1103.461636] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1103.461651] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1103.461667] Call trace: [ 1103.461671] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1103.461687] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1103.461699] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1103.461713] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1103.461727] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1103.461740] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1103.461753] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1103.461768] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1103.462427] Sending NMI from CPU 3 to CPUs 2: [ 1103.462435] NMI backtrace for cpu 2 [ 1103.462443] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1103.462459] Tainted: [D]=DIE, [W]=WARN [ 1103.462464] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1103.462469] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1103.462481] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1103.462495] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1103.462507] sp : ffff800084173a90 [ 1103.462512] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1103.462529] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1103.462545] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1103.462561] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1103.462577] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1103.462592] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1103.462608] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 1103.462623] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1103.462638] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1103.462652] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1103.462667] Call trace: [ 1103.462671] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1103.462684] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1103.462698] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1103.462711] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1103.462724] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1103.462738] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1103.462751] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1103.463436] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1103.463452] Tainted: [D]=DIE, [W]=WARN [ 1103.463457] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1103.463462] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1103.463474] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1103.463489] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1103.463502] sp : ffff800084143970 [ 1103.463506] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1103.463523] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1103.463540] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1103.463555] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1103.463570] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1103.463586] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1103.463602] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1103.463617] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1103.463630] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1103.463645] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1103.463661] Call trace: [ 1103.463665] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1103.463680] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1103.463692] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1103.463706] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1103.463719] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1103.463732] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1103.463745] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1103.463760] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1166.475265] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1166.475303] rcu: 3-...!: (288135 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 1166.480003] rcu: (t=289182 jiffies g=1001 q=20 ncpus=4) [ 1166.489192] rcu: rcu_preempt kthread starved for 289181 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1166.494761] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1166.504914] rcu: RCU grace-period kthread stack dump: [ 1166.514192] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1166.519155] Call trace: [ 1166.530070] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1166.532244] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1166.536062] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1166.539274] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1166.542401] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1166.546568] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1166.550473] kthread (/builds/linux/kernel/kthread.c:391) [ 1166.554031] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1166.557420] Sending NMI from CPU 3 to CPUs 0: [ 1166.557429] NMI backtrace for cpu 0 [ 1166.557437] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1166.557453] Tainted: [D]=DIE, [W]=WARN [ 1166.557457] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1166.557463] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1166.557474] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1166.557491] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1166.557503] sp : ffff80008417b960 [ 1166.557508] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1166.557525] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1166.557541] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1166.557557] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1166.557573] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1166.557589] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1166.557605] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1166.557620] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1166.557636] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1166.557650] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1166.557666] Call trace: [ 1166.557670] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1166.557685] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1166.557698] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1166.557712] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1166.557725] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1166.557738] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1166.557751] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1166.557765] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1166.558428] Sending NMI from CPU 3 to CPUs 2: [ 1166.558436] NMI backtrace for cpu 2 [ 1166.558444] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1166.558460] Tainted: [D]=DIE, [W]=WARN [ 1166.558464] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1166.558470] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1166.558481] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1166.558495] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1166.558506] sp : ffff800084173a90 [ 1166.558511] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1166.558528] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1166.558545] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1166.558561] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1166.558576] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1166.558592] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1166.558607] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e9000 [ 1166.558622] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1166.558637] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1166.558652] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1166.558667] Call trace: [ 1166.558671] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1166.558684] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1166.558697] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1166.558711] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1166.558724] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1166.558737] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1166.558751] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1166.559436] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1166.559451] Tainted: [D]=DIE, [W]=WARN [ 1166.559455] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1166.559461] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1166.559472] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1166.559488] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1166.559501] sp : ffff800084143970 [ 1166.559505] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1166.559522] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1166.559537] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1166.559552] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1166.559568] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1166.559584] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1166.559600] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1166.559615] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1166.559629] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1166.559644] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1166.559660] Call trace: [ 1166.559663] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1166.559679] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1166.559691] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1166.559704] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1166.559717] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1166.559730] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1166.559744] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1166.559758] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1229.571265] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1229.571302] rcu: 2-...!: (303585 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 1229.576003] rcu: (t=304956 jiffies g=1001 q=20 ncpus=4) [ 1229.585192] rcu: rcu_preempt kthread starved for 304955 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1229.590759] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1229.600914] rcu: RCU grace-period kthread stack dump: [ 1229.610191] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1229.615154] Call trace: [ 1229.626069] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1229.628244] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1229.632061] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1229.635273] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1229.638400] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1229.642567] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1229.646473] kthread (/builds/linux/kernel/kthread.c:391) [ 1229.650030] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1229.653418] Sending NMI from CPU 2 to CPUs 0: [ 1229.653428] NMI backtrace for cpu 0 [ 1229.653436] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1229.653452] Tainted: [D]=DIE, [W]=WARN [ 1229.653456] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1229.653462] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1229.653474] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1229.653490] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1229.653503] sp : ffff80008417b960 [ 1229.653508] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1229.653525] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1229.653541] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1229.653558] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1229.653573] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1229.653590] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1229.653605] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1229.653621] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1229.653636] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1229.653651] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1229.653666] Call trace: [ 1229.653670] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1229.653685] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1229.653699] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1229.653712] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1229.653726] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1229.653739] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1229.653752] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1229.653766] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1229.654428] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1229.654444] Tainted: [D]=DIE, [W]=WARN [ 1229.654448] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1229.654454] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1229.654465] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1229.654478] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1229.654490] sp : ffff800084173a90 [ 1229.654494] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1229.654512] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1229.654528] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1229.654544] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1229.654560] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1229.654575] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1229.654590] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e9000 [ 1229.654606] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1229.654621] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1229.654635] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1229.654651] Call trace: [ 1229.654655] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1229.654667] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1229.654681] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1229.654694] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1229.654707] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1229.654720] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1229.654734] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1229.654745] Sending NMI from CPU 2 to CPUs 3: [ 1229.654754] NMI backtrace for cpu 3 [ 1229.654762] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1229.654778] Tainted: [D]=DIE, [W]=WARN [ 1229.654782] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1229.654788] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1229.654800] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1229.654816] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1229.654828] sp : ffff800084143970 [ 1229.654834] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1229.654851] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1229.654868] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1229.654883] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1229.654899] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1229.654914] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1229.654930] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1229.654945] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1229.654960] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1229.654975] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1229.654990] Call trace: [ 1229.654994] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1229.655009] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1229.655021] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1229.655035] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1229.655048] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1229.655062] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1229.655076] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1229.655090] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1292.667266] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1292.667303] rcu: 3-...!: (319555 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 1292.672003] rcu: (t=320730 jiffies g=1001 q=20 ncpus=4) [ 1292.681192] rcu: rcu_preempt kthread starved for 320729 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1292.686762] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1292.696913] rcu: RCU grace-period kthread stack dump: [ 1292.706191] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1292.711155] Call trace: [ 1292.722071] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1292.724244] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1292.728063] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1292.731274] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1292.734401] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1292.738567] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1292.742472] kthread (/builds/linux/kernel/kthread.c:391) [ 1292.746031] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1292.749420] Sending NMI from CPU 3 to CPUs 0: [ 1292.749430] NMI backtrace for cpu 0 [ 1292.749438] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1292.749454] Tainted: [D]=DIE, [W]=WARN [ 1292.749458] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1292.749464] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1292.749476] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1292.749493] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1292.749506] sp : ffff80008417b960 [ 1292.749510] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1292.749528] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1292.749545] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1292.749561] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1292.749578] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1292.749594] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1292.749609] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1292.749625] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1292.749640] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1292.749655] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1292.749671] Call trace: [ 1292.749675] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1292.749691] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1292.749703] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1292.749717] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1292.749730] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1292.749743] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1292.749757] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1292.749771] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1292.750428] Sending NMI from CPU 3 to CPUs 2: [ 1292.750437] NMI backtrace for cpu 2 [ 1292.750446] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1292.750462] Tainted: [D]=DIE, [W]=WARN [ 1292.750466] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1292.750472] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1292.750484] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1292.750497] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1292.750509] sp : ffff800084173a90 [ 1292.750514] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1292.750531] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1292.750547] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1292.750563] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1292.750579] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1292.750594] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1292.750610] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e9000 [ 1292.750625] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1292.750641] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1292.750655] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1292.750671] Call trace: [ 1292.750675] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1292.750688] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1292.750701] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1292.750715] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1292.750727] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1292.750741] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1292.750755] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1292.751438] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1292.751453] Tainted: [D]=DIE, [W]=WARN [ 1292.751457] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1292.751463] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1292.751474] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1292.751490] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1292.751503] sp : ffff800084143970 [ 1292.751507] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1292.751524] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1292.751540] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1292.751556] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1292.751571] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1292.751588] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1292.751604] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1292.751620] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1292.751634] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1292.751649] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1292.751663] Call trace: [ 1292.751667] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1292.751683] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1292.751695] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1292.751709] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1292.751723] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1292.751735] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1292.751748] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1292.751762] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1355.763266] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1355.763303] rcu: 2-...!: (335005 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 1355.768002] rcu: (t=336504 jiffies g=1001 q=20 ncpus=4) [ 1355.777193] rcu: rcu_preempt kthread starved for 336503 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1355.782760] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1355.792915] rcu: RCU grace-period kthread stack dump: [ 1355.802191] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1355.807155] Call trace: [ 1355.818071] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1355.820244] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1355.824062] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1355.827273] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1355.830401] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1355.834567] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1355.838473] kthread (/builds/linux/kernel/kthread.c:391) [ 1355.842031] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1355.845419] Sending NMI from CPU 2 to CPUs 0: [ 1355.845428] NMI backtrace for cpu 0 [ 1355.845436] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1355.845452] Tainted: [D]=DIE, [W]=WARN [ 1355.845457] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1355.845462] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1355.845473] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1355.845489] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1355.845502] sp : ffff80008417b960 [ 1355.845507] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1355.845523] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1355.845540] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1355.845556] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1355.845571] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1355.845587] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1355.845602] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1355.845618] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1355.845633] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1355.845648] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1355.845663] Call trace: [ 1355.845668] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1355.845683] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1355.845695] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1355.845709] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1355.845722] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1355.845735] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1355.845748] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1355.845762] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1355.846429] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1355.846444] Tainted: [D]=DIE, [W]=WARN [ 1355.846448] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1355.846453] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1355.846465] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1355.846478] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1355.846490] sp : ffff800084173a90 [ 1355.846494] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1355.846512] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1355.846529] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1355.846545] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1355.846561] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1355.846577] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1355.846592] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 1355.846608] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1355.846623] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1355.846638] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1355.846653] Call trace: [ 1355.846657] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1355.846670] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1355.846684] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1355.846697] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1355.846710] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1355.846724] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1355.846739] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1355.846749] Sending NMI from CPU 2 to CPUs 3: [ 1355.846758] NMI backtrace for cpu 3 [ 1355.846766] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1355.846781] Tainted: [D]=DIE, [W]=WARN [ 1355.846785] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1355.846791] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1355.846802] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1355.846819] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1355.846832] sp : ffff800084143970 [ 1355.846836] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1355.846854] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1355.846870] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1355.846886] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1355.846902] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1355.846918] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1355.846935] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1355.846950] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1355.846965] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1355.846981] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1355.846996] Call trace: [ 1355.847000] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1355.847015] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1355.847028] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1355.847042] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1355.847056] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1355.847069] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1355.847082] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1355.847096] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1418.859266] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1418.859303] rcu: 2-...!: (350759 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 1418.864004] rcu: (t=352278 jiffies g=1001 q=20 ncpus=4) [ 1418.873194] rcu: rcu_preempt kthread starved for 352277 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1418.878762] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1418.888914] rcu: RCU grace-period kthread stack dump: [ 1418.898193] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1418.903155] Call trace: [ 1418.914071] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1418.916244] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1418.920063] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1418.923275] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1418.926401] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1418.930567] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1418.934474] kthread (/builds/linux/kernel/kthread.c:391) [ 1418.938032] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1418.941421] Sending NMI from CPU 2 to CPUs 0: [ 1418.941430] NMI backtrace for cpu 0 [ 1418.941439] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1418.941455] Tainted: [D]=DIE, [W]=WARN [ 1418.941459] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1418.941464] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1418.941476] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1418.941492] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1418.941505] sp : ffff80008417b960 [ 1418.941509] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1418.941527] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1418.941544] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1418.941559] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1418.941576] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1418.941592] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1418.941607] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1418.941622] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1418.941638] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1418.941652] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1418.941669] Call trace: [ 1418.941672] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1418.941688] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1418.941700] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1418.941714] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1418.941727] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1418.941740] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1418.941753] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1418.941768] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1418.942431] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1418.942446] Tainted: [D]=DIE, [W]=WARN [ 1418.942451] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1418.942456] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1418.942468] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1418.942480] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1418.942492] sp : ffff800084173a90 [ 1418.942497] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1418.942514] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1418.942531] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1418.942546] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1418.942561] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1418.942577] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1418.942592] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e9000 [ 1418.942607] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1418.942623] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1418.942637] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1418.942653] Call trace: [ 1418.942657] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1418.942669] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1418.942682] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1418.942696] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1418.942709] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1418.942722] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1418.942736] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1418.942746] Sending NMI from CPU 2 to CPUs 3: [ 1418.942755] NMI backtrace for cpu 3 [ 1418.942764] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1418.942780] Tainted: [D]=DIE, [W]=WARN [ 1418.942784] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1418.942790] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1418.942802] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1418.942818] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1418.942831] sp : ffff800084143970 [ 1418.942836] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1418.942854] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1418.942870] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1418.942885] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1418.942901] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1418.942917] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1418.942934] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1418.942948] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1418.942962] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1418.942978] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1418.942993] Call trace: [ 1418.942997] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1418.943012] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1418.943025] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1418.943039] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1418.943052] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1418.943065] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1418.943079] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1418.943093] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1481.955266] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1481.955303] rcu: 2-...!: (366513 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 1481.960003] rcu: (t=368052 jiffies g=1001 q=20 ncpus=4) [ 1481.969194] rcu: rcu_preempt kthread starved for 368051 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1481.974761] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1481.984915] rcu: RCU grace-period kthread stack dump: [ 1481.994192] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1481.999155] Call trace: [ 1482.010071] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1482.012245] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1482.016064] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1482.019274] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1482.022401] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1482.026569] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1482.030473] kthread (/builds/linux/kernel/kthread.c:391) [ 1482.034032] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1482.037420] Sending NMI from CPU 2 to CPUs 0: [ 1482.037429] NMI backtrace for cpu 0 [ 1482.037438] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1482.037453] Tainted: [D]=DIE, [W]=WARN [ 1482.037457] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1482.037463] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1482.037474] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1482.037491] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1482.037504] sp : ffff80008417b960 [ 1482.037508] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1482.037527] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1482.037542] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1482.037559] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1482.037575] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1482.037591] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1482.037606] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1482.037622] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1482.037636] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1482.037651] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1482.037667] Call trace: [ 1482.037671] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1482.037687] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1482.037699] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1482.037713] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1482.037726] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1482.037739] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1482.037753] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1482.037767] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1482.038430] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1482.038445] Tainted: [D]=DIE, [W]=WARN [ 1482.038449] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1482.038454] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1482.038466] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1482.038479] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1482.038491] sp : ffff800084173a90 [ 1482.038495] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1482.038512] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1482.038528] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1482.038545] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1482.038561] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1482.038576] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1482.038592] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 1482.038607] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1482.038622] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1482.038636] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1482.038651] Call trace: [ 1482.038655] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1482.038667] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1482.038681] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1482.038694] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1482.038708] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1482.038721] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1482.038735] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1482.038746] Sending NMI from CPU 2 to CPUs 3: [ 1482.038754] NMI backtrace for cpu 3 [ 1482.038763] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1482.038779] Tainted: [D]=DIE, [W]=WARN [ 1482.038783] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1482.038789] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1482.038801] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1482.038817] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1482.038830] sp : ffff800084143970 [ 1482.038835] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1482.038852] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1482.038868] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1482.038884] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1482.038901] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1482.038917] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1482.038934] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1482.038949] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1482.038964] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1482.038979] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1482.038994] Call trace: [ 1482.038998] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1482.039013] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1482.039026] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1482.039040] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1482.039053] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1482.039066] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1482.039079] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1482.039093] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1545.051266] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1545.051304] rcu: 3-...!: (382307 ticks this GP) idle=3d2c/1/0x4000000000000000 softirq=1721/1721 fqs=1 [ 1545.056004] rcu: (t=383826 jiffies g=1001 q=20 ncpus=4) [ 1545.065194] rcu: rcu_preempt kthread starved for 383825 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1545.070762] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1545.080915] rcu: RCU grace-period kthread stack dump: [ 1545.090193] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1545.095157] Call trace: [ 1545.106072] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1545.108246] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1545.112064] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1545.115276] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1545.118402] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1545.122568] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1545.126474] kthread (/builds/linux/kernel/kthread.c:391) [ 1545.130033] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1545.133421] Sending NMI from CPU 3 to CPUs 0: [ 1545.133431] NMI backtrace for cpu 0 [ 1545.133439] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1545.133455] Tainted: [D]=DIE, [W]=WARN [ 1545.133459] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1545.133465] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1545.133476] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1545.133492] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1545.133505] sp : ffff80008417b960 [ 1545.133510] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1545.133528] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1545.133543] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1545.133560] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1545.133576] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1545.133592] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1545.133607] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1545.133623] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1545.133639] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1545.133653] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1545.133668] Call trace: [ 1545.133672] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1545.133688] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1545.133700] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1545.133714] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1545.133727] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1545.133741] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1545.133754] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1545.133768] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1545.134430] Sending NMI from CPU 3 to CPUs 2: [ 1545.134438] NMI backtrace for cpu 2 [ 1545.134446] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1545.134462] Tainted: [D]=DIE, [W]=WARN [ 1545.134466] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1545.134471] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1545.134483] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1545.134497] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1545.134508] sp : ffff800084173a90 [ 1545.134513] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1545.134530] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1545.134546] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1545.134562] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1545.134579] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1545.134594] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1545.134610] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e9000 [ 1545.134625] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1545.134640] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1545.134654] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1545.134670] Call trace: [ 1545.134674] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1545.134687] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1545.134701] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1545.134714] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1545.134727] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1545.134741] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1545.134755] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1545.135438] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1545.135454] Tainted: [D]=DIE, [W]=WARN [ 1545.135458] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1545.135464] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1545.135475] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1545.135491] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1545.135503] sp : ffff800084143970 [ 1545.135508] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1545.135525] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1545.135541] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1545.135557] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1545.135572] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1545.135587] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1545.135603] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1545.135618] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1545.135632] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1545.135647] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1545.135662] Call trace: [ 1545.135665] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1545.135681] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1545.135693] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1545.135706] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1545.135719] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1545.135732] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1545.135745] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1545.135759] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1608.147267] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1608.147303] rcu: 2-...!: (397933 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 1608.152003] rcu: (t=399600 jiffies g=1001 q=20 ncpus=4) [ 1608.161194] rcu: rcu_preempt kthread starved for 399599 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1608.166762] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1608.176915] rcu: RCU grace-period kthread stack dump: [ 1608.186193] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1608.191156] Call trace: [ 1608.202071] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1608.204244] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1608.208063] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1608.211275] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1608.214402] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1608.218568] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1608.222474] kthread (/builds/linux/kernel/kthread.c:391) [ 1608.226032] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1608.229420] Sending NMI from CPU 2 to CPUs 0: [ 1608.229429] NMI backtrace for cpu 0 [ 1608.229437] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1608.229453] Tainted: [D]=DIE, [W]=WARN [ 1608.229457] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1608.229463] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1608.229475] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1608.229491] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1608.229505] sp : ffff80008417b960 [ 1608.229509] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1608.229527] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1608.229544] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1608.229560] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1608.229577] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1608.229592] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1608.229608] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1608.229624] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1608.229639] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1608.229654] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1608.229670] Call trace: [ 1608.229674] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1608.229689] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1608.229702] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1608.229716] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1608.229730] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1608.229743] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1608.229756] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1608.229770] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1608.230429] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1608.230445] Tainted: [D]=DIE, [W]=WARN [ 1608.230449] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1608.230454] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1608.230467] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1608.230479] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1608.230491] sp : ffff800084173a90 [ 1608.230495] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1608.230513] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1608.230529] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1608.230545] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1608.230561] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1608.230577] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1608.230592] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 1608.230607] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1608.230622] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1608.230637] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1608.230652] Call trace: [ 1608.230656] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1608.230669] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1608.230683] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1608.230696] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1608.230709] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1608.230722] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1608.230736] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1608.230747] Sending NMI from CPU 2 to CPUs 3: [ 1608.230755] NMI backtrace for cpu 3 [ 1608.230764] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1608.230781] Tainted: [D]=DIE, [W]=WARN [ 1608.230785] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1608.230791] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1608.230803] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1608.230819] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1608.230832] sp : ffff800084143970 [ 1608.230836] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1608.230854] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1608.230871] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1608.230886] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1608.230902] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1608.230917] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1608.230934] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1608.230949] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1608.230964] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1608.230979] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1608.230995] Call trace: [ 1608.230999] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1608.231014] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1608.231027] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1608.231040] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1608.231053] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1608.231066] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1608.231079] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1608.231094] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1671.243267] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1671.243304] rcu: 2-...!: (413687 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 1671.248004] rcu: (t=415374 jiffies g=1001 q=20 ncpus=4) [ 1671.257193] rcu: rcu_preempt kthread starved for 415373 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1671.262762] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1671.272915] rcu: RCU grace-period kthread stack dump: [ 1671.282193] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1671.287155] Call trace: [ 1671.298072] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1671.300244] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1671.304064] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1671.307274] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1671.310402] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1671.314569] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1671.318474] kthread (/builds/linux/kernel/kthread.c:391) [ 1671.322033] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1671.325420] Sending NMI from CPU 2 to CPUs 0: [ 1671.325430] NMI backtrace for cpu 0 [ 1671.325438] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1671.325453] Tainted: [D]=DIE, [W]=WARN [ 1671.325458] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1671.325463] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1671.325474] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1671.325491] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1671.325504] sp : ffff80008417b960 [ 1671.325508] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1671.325526] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1671.325542] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1671.325558] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1671.325575] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1671.325590] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1671.325606] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1671.325622] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1671.325637] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1671.325650] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1671.325666] Call trace: [ 1671.325670] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1671.325686] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1671.325698] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1671.325713] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1671.325726] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1671.325739] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1671.325753] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1671.325767] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1671.326430] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1671.326446] Tainted: [D]=DIE, [W]=WARN [ 1671.326450] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1671.326456] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1671.326467] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1671.326480] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1671.326492] sp : ffff800084173a90 [ 1671.326496] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1671.326513] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1671.326529] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1671.326545] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1671.326562] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1671.326578] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1671.326593] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 1671.326609] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1671.326624] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1671.326638] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1671.326653] Call trace: [ 1671.326657] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3117) [ 1671.326670] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1671.326684] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1671.326697] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1671.326710] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1671.326723] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1671.326737] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1671.326748] Sending NMI from CPU 2 to CPUs 3: [ 1671.326756] NMI backtrace for cpu 3 [ 1671.326765] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1671.326781] Tainted: [D]=DIE, [W]=WARN [ 1671.326785] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1671.326790] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1671.326802] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1671.326818] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1671.326831] sp : ffff800084143970 [ 1671.326836] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1671.326854] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1671.326871] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1671.326887] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1671.326903] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1671.326919] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1671.326935] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1671.326950] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1671.326965] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1671.326980] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1671.326995] Call trace: [ 1671.326999] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1671.327015] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1671.327027] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1671.327040] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1671.327054] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1671.327067] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1671.327081] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1671.327095] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1734.339267] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1734.339304] rcu: 2-...!: (429441 ticks this GP) idle=278c/1/0x4000000000000000 softirq=1683/1683 fqs=1 [ 1734.344004] rcu: (t=431148 jiffies g=1001 q=20 ncpus=4) [ 1734.353194] rcu: rcu_preempt kthread starved for 431147 jiffies! g1001 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=2 [ 1734.358762] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1734.368916] rcu: RCU grace-period kthread stack dump: [ 1734.378192] task:rcu_preempt state:R running task stack:0 pid:18 tgid:18 ppid:2 flags:0x00000008 [ 1734.383157] Call trace: [ 1734.394072] __switch_to (/builds/linux/arch/arm64/kernel/process.c:613) [ 1734.396244] __schedule (/builds/linux/kernel/sched/core.c:5346) [ 1734.400063] schedule (/builds/linux/arch/arm64/include/asm/preempt.h:54 /builds/linux/kernel/sched/core.c:6801 /builds/linux/kernel/sched/core.c:6815) [ 1734.403275] schedule_timeout (/builds/linux/arch/arm64/include/asm/preempt.h:13 /builds/linux/kernel/time/timer.c:1657 /builds/linux/kernel/time/timer.c:1722 /builds/linux/include/linux/timer.h:185 /builds/linux/kernel/time/timer.c:2617) [ 1734.406401] rcu_gp_fqs_loop (/builds/linux/kernel/rcu/tree.c:2053) [ 1734.410568] rcu_gp_kthread (/builds/linux/kernel/rcu/tree.c:2258) [ 1734.414474] kthread (/builds/linux/kernel/kthread.c:391) [ 1734.418032] ret_from_fork (/builds/linux/arch/arm64/kernel/entry.S:863) [ 1734.421421] Sending NMI from CPU 2 to CPUs 0: [ 1734.421430] NMI backtrace for cpu 0 [ 1734.421439] CPU: 0 UID: 0 PID: 223 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1734.421454] Tainted: [D]=DIE, [W]=WARN [ 1734.421458] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1734.421464] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1734.421476] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1734.421492] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1734.421505] sp : ffff80008417b960 [ 1734.421509] x29: ffff80008417b960 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1734.421527] x26: ffff80008417b978 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1734.421544] x23: 0000000040000000 x22: ffff80008417b980 x21: 0000000000000000 [ 1734.421560] x20: 0000ffffb3c34288 x19: ffff000005a92840 x18: ffff80008413d038 [ 1734.421577] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1734.421593] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000080101 [ 1734.421609] x11: 0000000000000000 x10: 0000000000040000 x9 : ffff00003c9567c0 [ 1734.421624] x8 : ffff8000825ac7c0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1734.421639] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1734.421654] x2 : ffff800082af5bac x1 : 0000000000000101 x0 : ffff800082af5ba8 [ 1734.421669] Call trace: [ 1734.421673] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:511) [ 1734.421688] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1734.421701] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1734.421715] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1734.421728] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1734.421741] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1734.421755] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1734.421769] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1734.422431] CPU: 2 UID: 0 PID: 222 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1734.422446] Tainted: [D]=DIE, [W]=WARN [ 1734.422450] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1734.422455] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1734.422467] pc : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1734.422480] lr : __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1734.422491] sp : ffff800084173a90 [ 1734.422496] x29: ffff800084173b70 x28: ffff00000c964928 x27: ffff800082af5b10 [ 1734.422512] x26: ffff800084173a98 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1734.422529] x23: 0000000000000000 x22: ffff800084173aa0 x21: 0000000000000000 [ 1734.422545] x20: 0000ffffb3c34288 x19: ffff00000951af00 x18: ffff800084135030 [ 1734.422560] x17: 0000000090dc9518 x16: 0000000090dc9518 x15: 0000000000000000 [ 1734.422576] x14: 000000000102464c x13: 1f8b000000000000 x12: 0000000000000000 [ 1734.422591] x11: 0000ffffb3c34288 x10: 0000000000000000 x9 : ffff8000825e8ff8 [ 1734.422606] x8 : ffff800084153af0 x7 : 0000000000000000 x6 : 0000000000000000 [ 1734.422621] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 1734.422635] x2 : ffff800082af5bac x1 : 0000000000000000 x0 : ffff800082af5ba8 [ 1734.422651] Call trace: [ 1734.422655] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3116) [ 1734.422668] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1734.422681] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1734.422695] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1734.422708] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1734.422721] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1734.422734] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598) [ 1734.422745] Sending NMI from CPU 2 to CPUs 3: [ 1734.422754] NMI backtrace for cpu 3 [ 1734.422763] CPU: 3 UID: 0 PID: 216 Comm: (udev-worker) Tainted: G D W 6.12.42-rc1 #1 [ 1734.422778] Tainted: [D]=DIE, [W]=WARN [ 1734.422783] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 1734.422788] pstate: 00400005 (nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1734.422800] pc : queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1734.422816] lr : _raw_spin_lock (/builds/linux/include/asm-generic/qspinlock.h:?) [ 1734.422830] sp : ffff800084143970 [ 1734.422835] x29: ffff800084143970 x28: ffff00000a5acda8 x27: ffff800082af5530 [ 1734.422852] x26: ffff800084143988 x25: 61c8864680b583eb x24: ffff800082af53a8 [ 1734.422869] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000031 [ 1734.422884] x20: ffff00000a5acda8 x19: ffff00000549af00 x18: ffff8000840c5038 [ 1734.422900] x17: 00000000a6c9999d x16: 00000000a6c9999d x15: 000000002738c000 [ 1734.422916] x14: ffff800082a8e000 x13: ffff80007ae32420 x12: ffff80007ae3e1b8 [ 1734.422932] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 1734.422948] x8 : 0000000000000001 x7 : 0000000000000000 x6 : 000000000000003f [ 1734.422963] x5 : 0000000000000001 x4 : ffff800084143808 x3 : 0000000000000000 [ 1734.422978] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082af5ba8 [ 1734.422993] Call trace: [ 1734.422997] queued_spin_lock_slowpath (/builds/linux/kernel/locking/qspinlock.c:380) [ 1734.423013] __arm64_sys_finit_module (/builds/linux/kernel/module/main.c:3143 /builds/linux/kernel/module/main.c:3214 /builds/linux/kernel/module/main.c:3240 /builds/linux/kernel/module/main.c:3223 /builds/linux/kernel/module/main.c:3223) [ 1734.423026] invoke_syscall (/builds/linux/arch/arm64/kernel/syscall.c:50) [ 1734.423040] el0_svc_common (/builds/linux/arch/arm64/kernel/syscall.c:139) [ 1734.423053] do_el0_svc (/builds/linux/arch/arm64/kernel/syscall.c:152) [ 1734.423067] el0_svc (/builds/linux/arch/arm64/kernel/entry-common.c:165) [ 1734.423080] el0t_64_sync_handler (/builds/linux/arch/arm64/kernel/entry-common.c:789) [ 1734.423094] el0t_64_sync (/builds/linux/arch/arm64/kernel/entry.S:598)