./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3525351036 <...> [ 97.429119][ T1599] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.118' (ED25519) to the list of known hosts. execve("./syz-executor3525351036", ["./syz-executor3525351036"], 0x7ffc1a784af0 /* 10 vars */) = 0 brk(NULL) = 0x55556a64d000 brk(0x55556a64dd00) = 0x55556a64dd00 arch_prctl(ARCH_SET_FS, 0x55556a64d380) = 0 set_tid_address(0x55556a64d650) = 5074 set_robust_list(0x55556a64d660, 24) = 0 rseq(0x55556a64dca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3525351036", 4096) = 28 getrandom("\x54\x2a\x3e\x14\x26\x86\xf9\xc1", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55556a64dd00 brk(0x55556a66ed00) = 0x55556a66ed00 brk(0x55556a66f000) = 0x55556a66f000 mprotect(0x7f221d309000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5076 attached , child_tidptr=0x55556a64d650) = 5076 [pid 5076] set_robust_list(0x55556a64d660, 24) = 0 [ 100.725959][ T28] audit: type=1400 audit(1714041234.135:87): avc: denied { execmem } for pid=5074 comm="syz-executor352" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [pid 5076] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5076] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5076] setsid() = 1 [pid 5076] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5076] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5076] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5076] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5076] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5076] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5076] unshare(CLONE_NEWNS) = 0 [pid 5076] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [ 100.768639][ T28] audit: type=1400 audit(1714041234.185:88): avc: denied { mounton } for pid=5076 comm="syz-executor352" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 100.792806][ T28] audit: type=1400 audit(1714041234.195:89): avc: denied { mount } for pid=5076 comm="syz-executor352" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [pid 5076] unshare(CLONE_NEWIPC) = 0 [pid 5076] unshare(CLONE_NEWCGROUP) = 0 [pid 5076] unshare(CLONE_NEWUTS) = 0 [pid 5076] unshare(CLONE_SYSVSEM) = 0 [pid 5076] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5076] write(3, "16777216", 8) = 8 [pid 5076] close(3) = 0 [ 100.830805][ T28] audit: type=1400 audit(1714041234.245:90): avc: denied { mounton } for pid=5076 comm="syz-executor352" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [pid 5076] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5076] write(3, "536870912", 9) = 9 [pid 5076] close(3) = 0 [pid 5076] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5076] write(3, "1024", 4) = 4 [pid 5076] close(3) = 0 [pid 5076] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5076] write(3, "8192", 4) = 4 [pid 5076] close(3) = 0 [pid 5076] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5076] write(3, "1024", 4) = 4 [pid 5076] close(3) = 0 [pid 5076] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5076] write(3, "1024", 4) = 4 [pid 5076] close(3) = 0 [pid 5076] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5076] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5076] close(3) = 0 [pid 5076] getpid() = 1 [pid 5076] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 5076] kill(-2, SIGKILL) = 0 [pid 5076] kill(2, SIGKILL) = 0 [pid 5076] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5076] newfstatat(3, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5076] getdents64(3, 0x55556a64e6f0 /* 2 entries */, 32768) = 48 [pid 5076] getdents64(3, 0x55556a64e6f0 /* 0 entries */, 32768) = 0 [pid 5076] close(3) = 0 [ 286.866277][ T29] INFO: task kworker/1:2:1599 blocked for more than 143 seconds. [ 286.874165][ T29] Not tainted 6.9.0-rc5-syzkaller-00042-ge88c4cfcb7b8 #0 [ 286.881858][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.890785][ T29] task:kworker/1:2 state:D stack:25840 pid:1599 tgid:1599 ppid:2 flags:0x00004000 [ 286.901082][ T29] Workqueue: usb_hub_wq hub_event [ 286.906299][ T29] Call Trace: [ 286.909614][ T29] [ 286.912559][ T29] __schedule+0xf15/0x5d00 [ 286.917189][ T29] ? __pfx_mark_lock+0x10/0x10 [ 286.922133][ T29] ? __pfx___schedule+0x10/0x10 [ 286.927138][ T29] ? schedule+0x298/0x350 [ 286.931529][ T29] ? __pfx_lock_release+0x10/0x10 [ 286.936681][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.942003][ T29] ? lockdep_hardirqs_on+0x7c/0x110 [ 286.947345][ T29] schedule+0xe7/0x350 [ 286.951468][ T29] usb_kill_urb.part.0+0x1ca/0x250 [ 286.956708][ T29] ? __pfx_usb_kill_urb.part.0+0x10/0x10 [ 286.962573][ T29] ? __pfx_autoremove_wake_function+0x10/0x10 [ 286.968781][ T29] ? __pfx___might_resched+0x10/0x10 [ 286.974197][ T29] usb_kill_urb+0x83/0xa0 [ 286.978633][ T29] usb_start_wait_urb+0x255/0x4c0 [ 286.983726][ T29] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 286.989371][ T29] usb_control_msg+0x327/0x4b0 [ 286.994194][ T29] ? __pfx_usb_control_msg+0x10/0x10 [ 286.999611][ T29] ? __pfx_hub_port_reset+0x10/0x10 [ 287.004868][ T29] get_bMaxPacketSize0.constprop.0+0xa5/0x1c0 [ 287.011106][ T29] hub_port_init+0x693/0x3a00 [ 287.015866][ T29] hub_event+0x2b65/0x4e20 [ 287.020427][ T29] ? __pfx_hub_event+0x10/0x10 [ 287.025236][ T29] ? __pfx_lock_acquire+0x10/0x10 [ 287.030391][ T29] ? __pfx_lock_release+0x10/0x10 [ 287.035477][ T29] process_one_work+0x9a9/0x1ac0 [ 287.040561][ T29] ? __pfx_lock_acquire+0x10/0x10 [ 287.045640][ T29] ? __pfx_process_one_work+0x10/0x10 [ 287.051093][ T29] ? assign_work+0x1a0/0x250 [ 287.055722][ T29] worker_thread+0x6c8/0xf70 [ 287.060424][ T29] ? __kthread_parkme+0x148/0x220 [ 287.065562][ T29] ? __pfx_worker_thread+0x10/0x10 [ 287.070756][ T29] kthread+0x2c1/0x3a0 [ 287.074882][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.080167][ T29] ? __pfx_kthread+0x10/0x10 [ 287.084820][ T29] ret_from_fork+0x45/0x80 [ 287.089353][ T29] ? __pfx_kthread+0x10/0x10 [ 287.094001][ T29] ret_from_fork_asm+0x1a/0x30 [ 287.098885][ T29] [ 287.101973][ T29] INFO: task syz-executor352:5078 blocked for more than 143 seconds. [ 287.110104][ T29] Not tainted 6.9.0-rc5-syzkaller-00042-ge88c4cfcb7b8 #0 [ 287.117731][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 287.126473][ T29] task:syz-executor352 state:D stack:26352 pid:5078 tgid:5078 ppid:5076 flags:0x00004006 [ 287.136792][ T29] Call Trace: [ 287.140112][ T29] [ 287.143080][ T29] __schedule+0xf15/0x5d00 [ 287.147656][ T29] ? __pfx___lock_acquire+0x10/0x10 [ 287.152920][ T29] ? __pfx___lock_acquire+0x10/0x10 [ 287.158250][ T29] ? __pfx___schedule+0x10/0x10 [ 287.163163][ T29] ? schedule+0x298/0x350 [ 287.167602][ T29] ? __pfx_lock_release+0x10/0x10 [ 287.172685][ T29] ? __mutex_lock+0x5b3/0x9c0 [ 287.177446][ T29] ? __mutex_trylock_common+0x78/0x250 [ 287.182978][ T29] schedule+0xe7/0x350 [ 287.187137][ T29] schedule_preempt_disabled+0x13/0x30 [ 287.192656][ T29] __mutex_lock+0x5b8/0x9c0 [ 287.197241][ T29] ? usbdev_release+0x87/0x470 [ 287.202144][ T29] ? __pfx___mutex_lock+0x10/0x10 [ 287.207278][ T29] ? __fsnotify_parent+0x27d/0x9d0 [ 287.212542][ T29] ? __pfx___fsnotify_parent+0x10/0x10 [ 287.218104][ T29] ? locks_remove_file+0x399/0x5a0 [ 287.223331][ T29] ? __pfx_usbdev_release+0x10/0x10 [ 287.228649][ T29] ? usbdev_release+0x87/0x470 [ 287.233479][ T29] usbdev_release+0x87/0x470 [ 287.238213][ T29] ? __pfx_usbdev_release+0x10/0x10 [ 287.243466][ T29] __fput+0x270/0xb80 [ 287.247631][ T29] __fput_sync+0x47/0x50 [ 287.251922][ T29] __x64_sys_close+0x86/0x100 [ 287.256711][ T29] do_syscall_64+0xcf/0x260 [ 287.261279][ T29] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.267371][ T29] RIP: 0033:0x7f221d2950e0 [ 287.271821][ T29] RSP: 002b:00007ffdf1be1bb8 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 287.280306][ T29] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f221d2950e0 [ 287.288355][ T29] RDX: 0000000000000007 RSI: 00007ffdf1be16f0 RDI: 0000000000000003 [ 287.296400][ T29] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 287.304404][ T29] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000f4240 [ 287.312444][ T29] R13: 00007ffdf1be1e58 R14: 0000000000000001 R15: 00007ffdf1be1bf0 [ 287.320492][ T29] [ 287.323519][ T29] [ 287.323519][ T29] Showing all locks held in the system: [ 287.331301][ T29] 1 lock held by khungtaskd/29: [ 287.336218][ T29] #0: ffffffff8d7b0e20 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 [ 287.346183][ T29] 5 locks held by kworker/1:2/1599: [ 287.351404][ T29] #0: ffff8880162c5548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1296/0x1ac0 [ 287.362325][ T29] #1: ffffc9000482fd80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x906/0x1ac0 [ 287.373664][ T29] #2: ffff88802385b190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4e20 [ 287.382639][ T29] #3: ffff88802385f518 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x2802/0x4e20 [ 287.392732][ T29] #4: ffff888023681168 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x282b/0x4e20 [ 287.402527][ T29] 2 locks held by kworker/u8:7/2408: [ 287.407891][ T29] 2 locks held by getty/4824: [ 287.412603][ T29] #0: ffff88802a55b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 287.422552][ T29] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfc8/0x1490 [ 287.432846][ T29] 1 lock held by syz-executor352/5078: [ 287.438361][ T29] #0: ffff88802385b190 (&dev->mutex){....}-{3:3}, at: usbdev_release+0x87/0x470 [ 287.447678][ T29] [ 287.450023][ T29] ============================================= [ 287.450023][ T29] [ 287.458485][ T29] NMI backtrace for cpu 0 [ 287.462850][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.9.0-rc5-syzkaller-00042-ge88c4cfcb7b8 #0 [ 287.472673][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 287.482740][ T29] Call Trace: [ 287.486028][ T29] [ 287.488984][ T29] dump_stack_lvl+0x116/0x1f0 [ 287.493790][ T29] nmi_cpu_backtrace+0x27b/0x390 [ 287.498764][ T29] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 287.504783][ T29] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 287.510785][ T29] watchdog+0xf86/0x1240 [ 287.515116][ T29] ? __pfx_watchdog+0x10/0x10 [ 287.519824][ T29] ? lockdep_hardirqs_on+0x7c/0x110 [ 287.525070][ T29] ? __kthread_parkme+0x148/0x220 [ 287.530149][ T29] ? __pfx_watchdog+0x10/0x10 [ 287.534906][ T29] kthread+0x2c1/0x3a0 [ 287.539023][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.544265][ T29] ? __pfx_kthread+0x10/0x10 [ 287.549015][ T29] ret_from_fork+0x45/0x80 [ 287.553461][ T29] ? __pfx_kthread+0x10/0x10 [ 287.558099][ T29] ret_from_fork_asm+0x1a/0x30 [ 287.562919][ T29] [ 287.566138][ T29] Sending NMI from CPU 0 to CPUs 1: [ 287.571406][ C1] NMI backtrace for cpu 1 [ 287.571420][ C1] CPU: 1 PID: 2408 Comm: kworker/u8:7 Not tainted 6.9.0-rc5-syzkaller-00042-ge88c4cfcb7b8 #0 [ 287.571448][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 287.571465][ C1] Workqueue: events_unbound toggle_allocation_gate [ 287.571564][ C1] RIP: 0010:insn_get_prefixes+0x181/0x1120 [ 287.571630][ C1] Code: 33 4d 89 f4 e8 00 2b be f6 48 89 ee bf 05 00 00 00 e8 03 26 be f6 48 83 fd 05 0f 84 72 08 00 00 e8 e4 2a be f6 4d 8d 74 24 01 <4c> 39 34 24 0f 83 65 ff ff ff 4c 8b 74 24 30 31 ed 49 bf 00 00 00 [ 287.571655][ C1] RSP: 0018:ffffc90009127810 EFLAGS: 00000293 [ 287.571674][ C1] RAX: 0000000000000000 RBX: ffffc90009127a48 RCX: ffffffff8acf975d [ 287.571691][ C1] RDX: ffff888029240000 RSI: ffffffff8acf976c RDI: 0000000000000007 [ 287.571708][ C1] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000005 [ 287.571723][ C1] R10: 0000000000000000 R11: 0000000000000004 R12: ffffffff8b066c6a [ 287.571739][ C1] R13: ffffffff8b066c6a R14: ffffffff8b066c6b R15: dffffc0000000000 [ 287.571757][ C1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 287.571782][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.571800][ C1] CR2: 000055af03584680 CR3: 000000000d57a000 CR4: 00000000003506f0 [ 287.571817][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.571832][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.571848][ C1] Call Trace: [ 287.571856][ C1] [ 287.571864][ C1] ? show_regs+0x8c/0xa0 [ 287.571898][ C1] ? nmi_cpu_backtrace+0x1d8/0x390 [ 287.571928][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 287.571966][ C1] ? nmi_handle+0x1a9/0x5c0 [ 287.571990][ C1] ? insn_get_prefixes+0x181/0x1120 [ 287.572025][ C1] ? default_do_nmi+0x6a/0x160 [ 287.572059][ C1] ? exc_nmi+0x170/0x1e0 [ 287.572091][ C1] ? end_repeat_nmi+0xf/0x53 [ 287.572153][ C1] ? insn_get_prefixes+0x16d/0x1120 [ 287.572187][ C1] ? insn_get_prefixes+0x17c/0x1120 [ 287.572220][ C1] ? insn_get_prefixes+0x181/0x1120 [ 287.572255][ C1] ? insn_get_prefixes+0x181/0x1120 [ 287.572290][ C1] ? insn_get_prefixes+0x181/0x1120 [ 287.572324][ C1] [ 287.572332][ C1] [ 287.572341][ C1] ? inat_get_opcode_attribute+0xc/0x60 [ 287.572374][ C1] insn_get_opcode+0x80/0x9e0 [ 287.572410][ C1] ? kmem_cache_alloc_node+0xa2/0x340 [ 287.572464][ C1] insn_get_modrm+0x84/0x720 [ 287.572497][ C1] ? kmem_cache_alloc_node+0xa2/0x340 [ 287.572527][ C1] insn_get_displacement+0x322/0x980 [ 287.572565][ C1] insn_get_immediate+0x84/0x1dd0 [ 287.572606][ C1] ? kmem_cache_alloc_node+0xa2/0x340 [ 287.572637][ C1] insn_decode+0x21d/0x320 [ 287.572673][ C1] text_poke_loc_init+0xdf/0x5e0 [ 287.572703][ C1] ? kmem_cache_alloc_node+0xa2/0x340 [ 287.572733][ C1] ? __pfx_text_poke_loc_init+0x10/0x10 [ 287.572767][ C1] ? kmem_cache_alloc_node+0xa2/0x340 [ 287.572795][ C1] ? __jump_label_patch+0x1db/0x400 [ 287.572830][ C1] ? text_poke_queue+0xef/0x180 [ 287.572863][ C1] arch_jump_label_transform_queue+0xaf/0x120 [ 287.572902][ C1] __jump_label_update+0x125/0x420 [ 287.572959][ C1] jump_label_update+0x1d7/0x400 [ 287.572985][ C1] static_key_disable_cpuslocked+0x154/0x1c0 [ 287.573013][ C1] static_key_disable+0x1a/0x20 [ 287.573038][ C1] toggle_allocation_gate+0x143/0x250 [ 287.573066][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 287.573098][ C1] process_one_work+0x9a9/0x1ac0 [ 287.573135][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 287.573174][ C1] ? __pfx_process_one_work+0x10/0x10 [ 287.573203][ C1] ? assign_work+0x1a0/0x250 [ 287.573227][ C1] worker_thread+0x6c8/0xf70 [ 287.573257][ C1] ? __pfx_worker_thread+0x10/0x10 [ 287.573284][ C1] kthread+0x2c1/0x3a0 [ 287.573320][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.573355][ C1] ? __pfx_kthread+0x10/0x10 [ 287.573392][ C1] ret_from_fork+0x45/0x80 [ 287.573414][ C1] ? __pfx_kthread+0x10/0x10 [ 287.573451][ C1] ret_from_fork_asm+0x1a/0x30 [ 287.573493][ C1] [ 287.573502][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.096 msecs [ 287.574406][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 287.983157][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.9.0-rc5-syzkaller-00042-ge88c4cfcb7b8 #0 [ 287.992972][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 288.003028][ T29] Call Trace: [ 288.006310][ T29] [ 288.009247][ T29] dump_stack_lvl+0x3d/0x1f0 [ 288.013881][ T29] panic+0x6f5/0x7a0 [ 288.017870][ T29] ? __pfx_panic+0x10/0x10 [ 288.022312][ T29] ? __irq_work_queue_local+0x136/0x440 [ 288.027940][ T29] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 288.033957][ T29] ? irq_work_queue+0x2a/0x80 [ 288.038739][ T29] ? watchdog+0xd3d/0x1240 [ 288.043188][ T29] ? watchdog+0xd30/0x1240 [ 288.047626][ T29] watchdog+0xd4e/0x1240 [ 288.052335][ T29] ? __pfx_watchdog+0x10/0x10 [ 288.057037][ T29] ? lockdep_hardirqs_on+0x7c/0x110 [ 288.062262][ T29] ? __kthread_parkme+0x148/0x220 [ 288.067311][ T29] ? __pfx_watchdog+0x10/0x10 [ 288.072010][ T29] kthread+0x2c1/0x3a0 [ 288.076099][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 288.081316][ T29] ? __pfx_kthread+0x10/0x10 [ 288.085933][ T29] ret_from_fork+0x45/0x80 [ 288.090359][ T29] ? __pfx_kthread+0x10/0x10 [ 288.094970][ T29] ret_from_fork_asm+0x1a/0x30 [ 288.099773][ T29] [ 288.102945][ T29] Kernel Offset: disabled [ 288.107286][ T29] Rebooting in 86400 seconds..