./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1377064678 <...> Warning: Permanently added '10.128.1.164' (ED25519) to the list of known hosts. execve("./syz-executor1377064678", ["./syz-executor1377064678"], 0x7fff3d8ea120 /* 10 vars */) = 0 brk(NULL) = 0x5555677a6000 brk(0x5555677a6d00) = 0x5555677a6d00 arch_prctl(ARCH_SET_FS, 0x5555677a6380) = 0 set_tid_address(0x5555677a6650) = 5860 set_robust_list(0x5555677a6660, 24) = 0 rseq(0x5555677a6ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor1377064678", 4096) = 28 getrandom("\xc6\x2c\xc1\x83\x2f\x6b\xe7\x8b", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555677a6d00 brk(0x5555677c7d00) = 0x5555677c7d00 brk(0x5555677c8000) = 0x5555677c8000 mprotect(0x7fdf86a5f000, 16384, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5861 attached , child_tidptr=0x5555677a6650) = 5861 [pid 5861] set_robust_list(0x5555677a6660, 24) = 0 [pid 5861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5861] setpgid(0, 0) = 0 [pid 5861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5861] write(3, "1000", 4) = 4 [pid 5861] close(3) = 0 executing program [pid 5861] write(1, "executing program\n", 18) = 18 [pid 5861] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5861] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc119429e0) = 18 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [ 74.805594][ T850] usb 1-1: new high-speed USB device number 2 using dummy_hcd [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc119429e0) = 18 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc119429e0) = 9 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc119429e0) = 45 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc119429e0) = 4 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc119429e0) = 8 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc119429e0) = 8 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [ 75.000253][ T850] usb 1-1: config 0 has an invalid interface number: 11 but max is 0 [ 75.008697][ T850] usb 1-1: config 0 has no interface number 0 [ 75.015052][ T850] usb 1-1: config 0 interface 11 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 8 [ 75.024823][ T850] usb 1-1: config 0 interface 11 altsetting 0 endpoint 0xE has invalid maxpacket 1023, setting to 64 [ 75.035727][ T850] usb 1-1: config 0 interface 11 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 1024 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc119429e0) = 8 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_CONFIGURE, 0) = 0 [ 75.090694][ T850] usb 1-1: New USB device found, idVendor=0f3d, idProduct=68aa, bcdDevice=b4.ca [ 75.100000][ T850] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.108050][ T850] usb 1-1: Product: syz [ 75.112229][ T850] usb 1-1: Manufacturer: syz [ 75.116897][ T850] usb 1-1: SerialNumber: syz [ 75.124207][ T850] usb 1-1: config 0 descriptor?? [pid 5861] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7fdf86a653ec) = -1 EINVAL (Invalid argument) [pid 5861] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7fdf86a653fc) = -1 EINVAL (Invalid argument) [pid 5861] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7fdf86a6540c) = -1 EINVAL (Invalid argument) [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc119429e0) = 0 [ 75.143185][ T5861] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 75.171686][ T5861] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc11943a10) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP_DISABLE, 0) = -1 EINVAL (Invalid argument) [pid 5861] ioctl(3, USB_RAW_IOCTL_EP_DISABLE, 0) = -1 EINVAL (Invalid argument) [pid 5861] ioctl(3, USB_RAW_IOCTL_EP_DISABLE, 0) = -1 EINVAL (Invalid argument) [pid 5861] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7fdf86a653ec) = -1 EINVAL (Invalid argument) [pid 5861] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7fdf86a653fc) = -1 EINVAL (Invalid argument) [pid 5861] ioctl(3, USB_RAW_IOCTL_EP_ENABLE, 0x7fdf86a6540c) = -1 EINVAL (Invalid argument) [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_READ, 0x7ffc11942a00) = 0 [ 75.433451][ T5861] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 75.454952][ T5861] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [pid 5861] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc11943a10) = 0 [pid 5861] ioctl(3, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc11942a00) = 2 [ 75.676479][ T850] sierra_net 1-1:0.11 wwan0: register 'sierra_net' at usb-dummy_hcd.0-1, Sierra Wireless USB-to-WWAN Modem, 00:00:00:00:01:0b [ 75.690148][ T850] ------------[ cut here ]------------ [ 75.695702][ T850] WARNING: drivers/net/usb/usbnet.c:266 at usbnet_status_start+0x108/0x1d0, CPU#0: kworker/0:2/850 [ 75.706429][ T850] Modules linked in: [ 75.710392][ T850] CPU: 0 UID: 0 PID: 850 Comm: kworker/0:2 Not tainted 6.16.0-rc5-next-20250710-syzkaller #0 PREEMPT(full) [ 75.721903][ T850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.731990][ T850] Workqueue: usb_hub_wq hub_event [ 75.737068][ T850] RIP: 0010:usbnet_status_start+0x108/0x1d0 [ 75.742962][ T850] Code: c6 66 90 e8 6a 99 a9 fa 48 8b 7c 24 08 e8 90 57 6b 04 44 89 f0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d e9 4a d2 6c 04 cc 90 <0f> 0b 90 41 80 3c 2c 00 74 08 4c 89 f7 e8 96 4e 0e fb 49 83 3e 00 [ 75.762619][ T850] RSP: 0018:ffffc90003336da0 EFLAGS: 00010246 [ 75.768975][ T850] RAX: ffffffff87166c37 RBX: ffff888032e40d80 RCX: ffff8880250e3c00 [ 75.777011][ T850] RDX: 0000000000000000 RSI: 0000000000000cc0 RDI: ffff888032e40d80 [ 75.785008][ T850] RBP: dffffc0000000000 R08: ffff888032e400af R09: 1ffff110065c8015 [ 75.793044][ T850] R10: dffffc0000000000 R11: ffffed10065c8016 R12: 1ffff110065c821e [ 75.801157][ T850] R13: 0000000000000000 R14: ffff888032e410f0 R15: 0000000000000cc0 [ 75.809169][ T850] FS: 0000000000000000(0000) GS:ffff888125798000(0000) knlGS:0000000000000000 [ 75.818161][ T850] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.824730][ T850] CR2: 000055d64d01d8f0 CR3: 000000007320e000 CR4: 00000000003526f0 [ 75.832750][ T850] Call Trace: [ 75.836064][ T850] [ 75.838980][ T850] sierra_net_probe+0x6a/0xa0 [ 75.843639][ T850] usb_probe_interface+0x637/0xbf0 [ 75.848793][ T850] ? __pfx_usb_probe_interface+0x10/0x10 [ 75.854607][ T850] really_probe+0x26a/0x9e0 [ 75.859161][ T850] __driver_probe_device+0x18c/0x2f0 [ 75.864446][ T850] driver_probe_device+0x4f/0x430 [ 75.869497][ T850] __device_attach_driver+0x2ce/0x530 [pid 5861] exit_group(0) = ? [pid 5861] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5861, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5866 attached , child_tidptr=0x5555677a6650) = 5866 [pid 5866] set_robust_list(0x5555677a6660, 24) = 0 [ 75.875383][ T850] bus_for_each_drv+0x251/0x2e0 [ 75.880668][ T850] ? __pfx___device_attach_driver+0x10/0x10 [ 75.886652][ T850] ? __pfx_bus_for_each_drv+0x10/0x10 [ 75.892624][ T850] __device_attach+0x2b8/0x400 [ 75.897651][ T850] ? __pfx___device_attach+0x10/0x10 [ 75.902998][ T850] ? do_raw_spin_unlock+0x122/0x240 [ 75.908573][ T850] bus_probe_device+0x185/0x260 [ 75.913453][ T850] device_add+0x7b6/0xb50 [ 75.917877][ T850] usb_set_configuration+0x1a87/0x20e0 [pid 5866] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5866] setpgid(0, 0) = 0 [pid 5866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 75.924053][ T850] usb_generic_driver_probe+0x8d/0x150 [ 75.929840][ T850] usb_probe_device+0x1c1/0x390 [ 75.934690][ T850] ? __pfx_usb_probe_device+0x10/0x10 [ 75.940121][ T850] really_probe+0x26a/0x9e0 [ 75.944632][ T850] __driver_probe_device+0x18c/0x2f0 [ 75.950654][ T850] driver_probe_device+0x4f/0x430 [ 75.955788][ T850] __device_attach_driver+0x2ce/0x530 [ 75.961488][ T850] bus_for_each_drv+0x251/0x2e0 [ 75.966370][ T850] ? __pfx___device_attach_driver+0x10/0x10 [ 75.972444][ T850] ? __pfx_bus_for_each_drv+0x10/0x10 [pid 5866] write(3, "1000", 4) = 4 [pid 5866] close(3) = 0 executing program [pid 5866] write(1, "executing program\n", 18) = 18 [pid 5866] openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 3 [pid 5866] ioctl(3, USB_RAW_IOCTL_INIT, 0x7ffc119439f0) = 0 [pid 5866] ioctl(3, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0 [pid 5866] ioctl(3, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc119439f0) = 0 [ 75.977864][ T850] __device_attach+0x2b8/0x400 [ 75.984367][ T850] ? __pfx___device_attach+0x10/0x10 [ 75.989702][ T850] ? do_raw_spin_unlock+0x122/0x240 [ 75.995236][ T850] bus_probe_device+0x185/0x260 [ 76.000207][ T850] device_add+0x7b6/0xb50 [ 76.004546][ T850] usb_new_device+0xa39/0x16f0 [ 76.009900][ T850] ? __pfx_usb_new_device+0x10/0x10 [ 76.015091][ T850] ? _raw_spin_unlock_irq+0x23/0x50 [ 76.020343][ T850] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.025564][ T850] hub_event+0x2941/0x4a00 [ 76.030002][ T850] ? __pfx_hub_event+0x10/0x10 [ 76.034748][ T850] ? process_scheduled_works+0x9ef/0x17b0 [ 76.040562][ T850] ? _raw_spin_unlock_irq+0x23/0x50 [ 76.045792][ T850] ? process_scheduled_works+0x9ef/0x17b0 [ 76.051522][ T850] ? process_scheduled_works+0x9ef/0x17b0 [ 76.057315][ T850] process_scheduled_works+0xade/0x17b0 [ 76.062903][ T850] ? __pfx_process_scheduled_works+0x10/0x10 [ 76.068936][ T850] worker_thread+0x8a0/0xda0 [ 76.073532][ T850] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 76.079914][ T850] ? __kthread_parkme+0x7b/0x200 [ 76.084861][ T850] kthread+0x711/0x8a0 [ 76.088957][ T850] ? __pfx_worker_thread+0x10/0x10 [ 76.094142][ T850] ? __pfx_kthread+0x10/0x10 [ 76.098799][ T850] ? _raw_spin_unlock_irq+0x23/0x50 [ 76.104002][ T850] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.109233][ T850] ? __pfx_kthread+0x10/0x10 [ 76.113836][ T850] ret_from_fork+0x3f9/0x770 [ 76.118512][ T850] ? __pfx_ret_from_fork+0x10/0x10 [ 76.123629][ T850] ? __switch_to_asm+0x39/0x70 [ 76.128415][ T850] ? __switch_to_asm+0x33/0x70 [ 76.133176][ T850] ? __pfx_kthread+0x10/0x10 [ 76.137829][ T850] ret_from_fork_asm+0x1a/0x30 [ 76.142599][ T850] [ 76.145646][ T850] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.152924][ T850] CPU: 0 UID: 0 PID: 850 Comm: kworker/0:2 Not tainted 6.16.0-rc5-next-20250710-syzkaller #0 PREEMPT(full) [ 76.164355][ T850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.174397][ T850] Workqueue: usb_hub_wq hub_event [ 76.179411][ T850] Call Trace: [ 76.182672][ T850] [ 76.185585][ T850] dump_stack_lvl+0x99/0x250 [ 76.190161][ T850] ? __asan_memcpy+0x40/0x70 [ 76.194745][ T850] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.199930][ T850] ? __pfx__printk+0x10/0x10 [ 76.204507][ T850] panic+0x2e2/0x7b0 [ 76.208396][ T850] ? __pfx_panic+0x10/0x10 [ 76.212854][ T850] ? ret_from_fork_asm+0x1a/0x30 [ 76.217877][ T850] __warn+0x334/0x4c0 [ 76.221858][ T850] ? usbnet_status_start+0x108/0x1d0 [ 76.227133][ T850] ? usbnet_status_start+0x108/0x1d0 [ 76.232404][ T850] report_bug+0x2be/0x4f0 [ 76.236724][ T850] ? usbnet_status_start+0x108/0x1d0 [ 76.242000][ T850] ? usbnet_status_start+0x108/0x1d0 [ 76.247272][ T850] ? usbnet_status_start+0x10a/0x1d0 [ 76.252540][ T850] handle_bug+0x84/0x160 [ 76.256800][ T850] exc_invalid_op+0x1a/0x50 [ 76.261290][ T850] asm_exc_invalid_op+0x1a/0x20 [ 76.266119][ T850] RIP: 0010:usbnet_status_start+0x108/0x1d0 [ 76.271996][ T850] Code: c6 66 90 e8 6a 99 a9 fa 48 8b 7c 24 08 e8 90 57 6b 04 44 89 f0 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d e9 4a d2 6c 04 cc 90 <0f> 0b 90 41 80 3c 2c 00 74 08 4c 89 f7 e8 96 4e 0e fb 49 83 3e 00 [ 76.291670][ T850] RSP: 0018:ffffc90003336da0 EFLAGS: 00010246 [ 76.297722][ T850] RAX: ffffffff87166c37 RBX: ffff888032e40d80 RCX: ffff8880250e3c00 [ 76.305673][ T850] RDX: 0000000000000000 RSI: 0000000000000cc0 RDI: ffff888032e40d80 [ 76.313622][ T850] RBP: dffffc0000000000 R08: ffff888032e400af R09: 1ffff110065c8015 [ 76.321579][ T850] R10: dffffc0000000000 R11: ffffed10065c8016 R12: 1ffff110065c821e [ 76.329535][ T850] R13: 0000000000000000 R14: ffff888032e410f0 R15: 0000000000000cc0 [ 76.337494][ T850] ? usbnet_status_start+0x27/0x1d0 [ 76.342691][ T850] sierra_net_probe+0x6a/0xa0 [ 76.347356][ T850] usb_probe_interface+0x637/0xbf0 [ 76.352460][ T850] ? __pfx_usb_probe_interface+0x10/0x10 [ 76.358073][ T850] really_probe+0x26a/0x9e0 [ 76.362571][ T850] __driver_probe_device+0x18c/0x2f0 [ 76.367842][ T850] driver_probe_device+0x4f/0x430 [ 76.372854][ T850] __device_attach_driver+0x2ce/0x530 [ 76.378211][ T850] bus_for_each_drv+0x251/0x2e0 [ 76.383042][ T850] ? __pfx___device_attach_driver+0x10/0x10 [ 76.388925][ T850] ? __pfx_bus_for_each_drv+0x10/0x10 [ 76.394290][ T850] __device_attach+0x2b8/0x400 [ 76.399040][ T850] ? __pfx___device_attach+0x10/0x10 [ 76.404310][ T850] ? do_raw_spin_unlock+0x122/0x240 [ 76.409501][ T850] bus_probe_device+0x185/0x260 [ 76.414338][ T850] device_add+0x7b6/0xb50 [ 76.418657][ T850] usb_set_configuration+0x1a87/0x20e0 [ 76.424125][ T850] usb_generic_driver_probe+0x8d/0x150 [ 76.429570][ T850] usb_probe_device+0x1c1/0x390 [ 76.434408][ T850] ? __pfx_usb_probe_device+0x10/0x10 [ 76.439765][ T850] really_probe+0x26a/0x9e0 [ 76.444266][ T850] __driver_probe_device+0x18c/0x2f0 [ 76.449537][ T850] driver_probe_device+0x4f/0x430 [ 76.454545][ T850] __device_attach_driver+0x2ce/0x530 [ 76.459904][ T850] bus_for_each_drv+0x251/0x2e0 [ 76.464735][ T850] ? __pfx___device_attach_driver+0x10/0x10 [ 76.470698][ T850] ? __pfx_bus_for_each_drv+0x10/0x10 [ 76.476056][ T850] __device_attach+0x2b8/0x400 [ 76.480815][ T850] ? __pfx___device_attach+0x10/0x10 [ 76.486087][ T850] ? do_raw_spin_unlock+0x122/0x240 [ 76.491276][ T850] bus_probe_device+0x185/0x260 [ 76.496112][ T850] device_add+0x7b6/0xb50 [ 76.500458][ T850] usb_new_device+0xa39/0x16f0 [ 76.505235][ T850] ? __pfx_usb_new_device+0x10/0x10 [ 76.510427][ T850] ? _raw_spin_unlock_irq+0x23/0x50 [ 76.515615][ T850] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.520807][ T850] hub_event+0x2941/0x4a00 [ 76.525257][ T850] ? __pfx_hub_event+0x10/0x10 [ 76.530020][ T850] ? process_scheduled_works+0x9ef/0x17b0 [ 76.535739][ T850] ? _raw_spin_unlock_irq+0x23/0x50 [ 76.540927][ T850] ? process_scheduled_works+0x9ef/0x17b0 [ 76.546628][ T850] ? process_scheduled_works+0x9ef/0x17b0 [ 76.552335][ T850] process_scheduled_works+0xade/0x17b0 [ 76.557895][ T850] ? __pfx_process_scheduled_works+0x10/0x10 [ 76.563875][ T850] worker_thread+0x8a0/0xda0 [ 76.568455][ T850] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 76.574773][ T850] ? __kthread_parkme+0x7b/0x200 [ 76.579705][ T850] kthread+0x711/0x8a0 [ 76.583781][ T850] ? __pfx_worker_thread+0x10/0x10 [ 76.588877][ T850] ? __pfx_kthread+0x10/0x10 [ 76.593466][ T850] ? _raw_spin_unlock_irq+0x23/0x50 [ 76.598673][ T850] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.603857][ T850] ? __pfx_kthread+0x10/0x10 [ 76.608437][ T850] ret_from_fork+0x3f9/0x770 [ 76.613017][ T850] ? __pfx_ret_from_fork+0x10/0x10 [ 76.618119][ T850] ? __switch_to_asm+0x39/0x70 [ 76.622865][ T850] ? __switch_to_asm+0x33/0x70 [ 76.627630][ T850] ? __pfx_kthread+0x10/0x10 [ 76.632210][ T850] ret_from_fork_asm+0x1a/0x30 [ 76.636969][ T850] [ 76.640214][ T850] Kernel Offset: disabled [ 76.644522][ T850] Rebooting in 86400 seconds..