./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor421464215 <...> Warning: Permanently added '10.128.0.40' (ED25519) to the list of known hosts. execve("./syz-executor421464215", ["./syz-executor421464215"], 0x7ffdc8eee6a0 /* 10 vars */) = 0 brk(NULL) = 0x5555900d6000 brk(0x5555900d6d40) = 0x5555900d6d40 arch_prctl(ARCH_SET_FS, 0x5555900d63c0) = 0 set_tid_address(0x5555900d6690) = 5861 set_robust_list(0x5555900d66a0, 24) = 0 rseq(0x5555900d6ce0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor421464215", 4096) = 27 getrandom("\x1b\x6f\x40\x59\x89\x18\x10\x54", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555900d6d40 brk(0x5555900f7d40) = 0x5555900f7d40 brk(0x5555900f8000) = 0x5555900f8000 mprotect(0x7f4f2ab6b000, 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, child_tidptr=0x5555900d6690) = 5862 ./strace-static-x86_64: Process 5862 attached [pid 5862] set_robust_list(0x5555900d66a0, 24) = 0 [pid 5862] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5862] setpgid(0, 0) = 0 [pid 5862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5862] write(3, "1000", 4) = 4 [pid 5862] close(3) = 0 executing program [pid 5862] write(1, "executing program\n", 18) = 18 [pid 5862] futex(0x7f4f2ab713ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5862] rt_sigaction(SIGRT_1, {sa_handler=0x7f4f2ab0d6e0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4f2aafed60}, NULL, 8) = 0 [pid 5862] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5862] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f4f2aa80000 [pid 5862] mprotect(0x7f4f2aa81000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5862] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5862] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4f2aaa0990, parent_tid=0x7f4f2aaa0990, exit_signal=0, stack=0x7f4f2aa80000, stack_size=0x20300, tls=0x7f4f2aaa06c0}./strace-static-x86_64: Process 5863 attached [pid 5863] rseq(0x7f4f2aaa0fe0, 0x20, 0, 0x53053053 [pid 5862] <... clone3 resumed> => {parent_tid=[5863]}, 88) = 5863 [pid 5863] <... rseq resumed>) = 0 [pid 5862] rt_sigprocmask(SIG_SETMASK, [], [pid 5863] set_robust_list(0x7f4f2aaa09a0, 24 [pid 5862] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5863] <... set_robust_list resumed>) = 0 [pid 5862] futex(0x7f4f2ab713e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] rt_sigprocmask(SIG_SETMASK, [], [pid 5862] <... futex resumed>) = 0 [pid 5863] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5862] futex(0x7f4f2ab713ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5863] mknodat(AT_FDCWD, "./file0", 000) = 0 [pid 5863] futex(0x7f4f2ab713ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5863] futex(0x7f4f2ab713e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5862] <... futex resumed>) = 0 [pid 5862] futex(0x7f4f2ab713e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] <... futex resumed>) = 0 [pid 5862] <... futex resumed>) = 1 [pid 5863] pipe2( [pid 5862] futex(0x7f4f2ab713ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5863] <... pipe2 resumed>[3, 4], 0) = 0 [pid 5863] futex(0x7f4f2ab713ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5862] <... futex resumed>) = 0 [pid 5863] futex(0x7f4f2ab713e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5862] futex(0x7f4f2ab713e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5862] <... futex resumed>) = 0 [pid 5863] setsockopt(-1, SOL_XDP, XDP_TX_RING, [2048], 4 [pid 5862] futex(0x7f4f2ab713ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5863] <... setsockopt resumed>) = -1 EBADF (Bad file descriptor) [pid 5863] futex(0x7f4f2ab713ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5862] <... futex resumed>) = 0 [pid 5863] futex(0x7f4f2ab713e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5862] futex(0x7f4f2ab713e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5863] write(4, "\x15\x00\x00\x00\x65\xff\xff\x01\x7f\x00\x0e\x08\x00\x39\x50\x32\x30\x30\x30\x00\x00", 21 [pid 5862] <... futex resumed>) = 0 [pid 5862] futex(0x7f4f2ab713ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5863] <... write resumed>) = 21 [pid 5863] futex(0x7f4f2ab713ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5862] <... futex resumed>) = 0 [pid 5863] dup(4 [pid 5862] futex(0x7f4f2ab713e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] <... dup resumed>) = 5 [pid 5863] futex(0x7f4f2ab713ec, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5863] futex(0x7f4f2ab713e8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5862] <... futex resumed>) = 0 [pid 5862] futex(0x7f4f2ab713ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 5862] futex(0x7f4f2ab713e8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5863] <... futex resumed>) = 0 [pid 5862] futex(0x7f4f2ab713ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5863] write(5, "\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb9\x03\x00\x00\x00\x00\x00\x00", 24) = 24 [pid 5863] futex(0x7f4f2ab713ec, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5862] <... futex resumed>) = 0 [pid 5862] futex(0x7f4f2ab713e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] write(5, "\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 176) = 176 [pid 5862] <... futex resumed>) = 0 [pid 5863] futex(0x7f4f2ab713ec, FUTEX_WAKE_PRIVATE, 1000000 [pid 5862] futex(0x7f4f2ab713ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5863] <... futex resumed>) = 0 [pid 5862] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5862] futex(0x7f4f2ab713e8, FUTEX_WAKE_PRIVATE, 1000000 [pid 5863] mount(NULL, "./file0", "9p", 0, "trans=fd,rfdno=0x0000000000000003,wfdno=0x0000000000000005," [pid 5862] <... futex resumed>) = 0 [pid 5862] futex(0x7f4f2ab713ec, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5862] futex(0x7f4f2ab713fc, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5862] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f4f2aa5f000 [pid 5862] mprotect(0x7f4f2aa60000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5862] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5862] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4f2aa7f990, parent_tid=0x7f4f2aa7f990, exit_signal=0, stack=0x7f4f2aa5f000, stack_size=0x20300, tls=0x7f4f2aa7f6c0}./strace-static-x86_64: Process 5865 attached [pid 5865] rseq(0x7f4f2aa7ffe0, 0x20, 0, 0x53053053) = 0 [pid 5865] set_robust_list(0x7f4f2aa7f9a0, 24) = 0 [pid 5865] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5865] futex(0x7f4f2ab713f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5862] <... clone3 resumed> => {parent_tid=[5865]}, 88) = 5865 [pid 5862] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5862] futex(0x7f4f2ab713f8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5865] <... futex resumed>) = 0 [pid 5862] futex(0x7f4f2ab713fc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5865] sync( [pid 5862] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 5862] exit_group(0) = ? [pid 5861] kill(-5862, SIGKILL) = 0 [pid 5861] kill(5862, SIGKILL) = 0 [pid 5861] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5861] newfstatat(3, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5861] getdents64(3, 0x5555900d7730 /* 2 entries */, 32768) = 48 [pid 5861] getdents64(3, 0x5555900d7730 /* 0 entries */, 32768) = 0 [pid 5861] close(3) = 0 [ 286.375345][ T31] INFO: task syz-executor421:5865 blocked for more than 143 seconds. [ 286.383594][ T31] Not tainted 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 [ 286.391245][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.400008][ T31] task:syz-executor421 state:D stack:27312 pid:5865 tgid:5862 ppid:5861 task_flags:0x400040 flags:0x00004006 [ 286.412114][ T31] Call Trace: [ 286.415497][ T31] [ 286.418439][ T31] __schedule+0x16f5/0x4d00 [ 286.422959][ T31] ? do_raw_spin_lock+0x121/0x290 [ 286.428028][ T31] ? schedule+0x165/0x360 [ 286.432367][ T31] ? __lock_acquire+0xab9/0xd20 [ 286.437276][ T31] ? __pfx___schedule+0x10/0x10 [ 286.442142][ T31] ? schedule+0x91/0x360 [ 286.446414][ T31] schedule+0x165/0x360 [ 286.450580][ T31] super_lock+0x1c8/0x3b0 [ 286.454952][ T31] ? __pfx_super_lock+0x10/0x10 [ 286.459807][ T31] ? do_raw_spin_lock+0x121/0x290 [ 286.464871][ T31] ? __pfx_var_wake_function+0x10/0x10 [ 286.470348][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 286.475591][ T31] __iterate_supers+0x126/0x250 [ 286.480446][ T31] ? __pfx_sync_inodes_one_sb+0x10/0x10 [ 286.486045][ T31] ksys_sync+0x94/0x150 [ 286.490215][ T31] ? __pfx_ksys_sync+0x10/0x10 [ 286.495021][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.499794][ T31] __ia32_sys_sync+0xe/0x20 [ 286.504319][ T31] do_syscall_64+0xfa/0x3b0 [ 286.508844][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.514942][ T31] ? __switch_to_asm+0x39/0x70 [ 286.519711][ T31] ? clear_bhb_loop+0x60/0xb0 [ 286.524454][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.530372][ T31] RIP: 0033:0x7f4f2aae77a9 [ 286.534850][ T31] RSP: 002b:00007f4f2aa7f218 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 286.543270][ T31] RAX: ffffffffffffffda RBX: 00007f4f2ab713f8 RCX: 00007f4f2aae77a9 [ 286.551286][ T31] RDX: 00007f4f2aae77a9 RSI: 0000000000000000 RDI: 0000000000000080 [ 286.559319][ T31] RBP: 00007f4f2ab713f0 R08: 0000000000000000 R09: 0000000000000000 [ 286.567318][ T31] R10: 00007ffd13efa757 R11: 0000000000000246 R12: 00007f4f2ab3e07c [ 286.575319][ T31] R13: 0030656c69662f2e R14: 0000200000000440 R15: 00007ffd13efa758 [ 286.583289][ T31] [ 286.586350][ T31] [ 286.586350][ T31] Showing all locks held in the system: [ 286.594102][ T31] 1 lock held by khungtaskd/31: [ 286.598933][ T31] #0: ffffffff8e33ee60 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 286.608826][ T31] 2 locks held by getty/5596: [ 286.613567][ T31] #0: ffff8880356820a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 286.623332][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 286.633455][ T31] 1 lock held by syz-executor421/5863: [ 286.638952][ T31] #0: ffff888079d3e0e0 (&type->s_umount_key#41/1){+.+.}-{4:4}, at: alloc_super+0x204/0x970 [ 286.649082][ T31] [ 286.651403][ T31] ============================================= [ 286.651403][ T31] [ 286.659871][ T31] NMI backtrace for cpu 1 [ 286.659894][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 286.659911][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 286.659918][ T31] Call Trace: [ 286.659925][ T31] [ 286.659931][ T31] dump_stack_lvl+0x189/0x250 [ 286.659950][ T31] ? __wake_up_klogd+0xd9/0x110 [ 286.659972][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 286.659989][ T31] ? __pfx__printk+0x10/0x10 [ 286.660017][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 286.660038][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 286.660054][ T31] ? _printk+0xcf/0x120 [ 286.660075][ T31] ? __pfx__printk+0x10/0x10 [ 286.660093][ T31] ? debug_show_all_locks+0x2e/0x180 [ 286.660104][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 286.660125][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 286.660143][ T31] watchdog+0xfee/0x1030 [ 286.660157][ T31] ? watchdog+0x1de/0x1030 [ 286.660174][ T31] kthread+0x70e/0x8a0 [ 286.660200][ T31] ? __pfx_watchdog+0x10/0x10 [ 286.660211][ T31] ? __pfx_kthread+0x10/0x10 [ 286.660228][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.660245][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.660261][ T31] ? __pfx_kthread+0x10/0x10 [ 286.660278][ T31] ret_from_fork+0x3fc/0x770 [ 286.660293][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.660310][ T31] ? __switch_to_asm+0x39/0x70 [ 286.660324][ T31] ? __switch_to_asm+0x33/0x70 [ 286.660338][ T31] ? __pfx_kthread+0x10/0x10 [ 286.660354][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.660380][ T31] [ 286.660388][ T31] Sending NMI from CPU 1 to CPUs 0: [ 286.822223][ C0] NMI backtrace for cpu 0 [ 286.822240][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 286.822258][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 286.822268][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 286.822294][ C0] Code: cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d e3 19 1b 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 286.822307][ C0] RSP: 0018:ffffffff8e007d80 EFLAGS: 000002c6 [ 286.822321][ C0] RAX: 1b8e37af00c19600 RBX: ffffffff81978d58 RCX: 1b8e37af00c19600 [ 286.822333][ C0] RDX: 0000000000000001 RSI: ffffffff8da4bf83 RDI: ffffffff8be41940 [ 286.822343][ C0] RBP: ffffffff8e007ea8 R08: ffff8880b8632f5b R09: 1ffff110170c65eb [ 286.822355][ C0] R10: dffffc0000000000 R11: ffffed10170c65ec R12: ffffffff8fc22df0 [ 286.822366][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1c12a50 [ 286.822377][ C0] FS: 0000000000000000(0000) GS:ffff888125a1c000(0000) knlGS:0000000000000000 [ 286.822389][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 286.822399][ C0] CR2: 000055bc6634d660 CR3: 000000000e138000 CR4: 00000000003526f0 [ 286.822424][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 286.822432][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 286.822442][ C0] Call Trace: [ 286.822449][ C0] [ 286.822455][ C0] default_idle+0x13/0x20 [ 286.822471][ C0] default_idle_call+0x74/0xb0 [ 286.822488][ C0] do_idle+0x1e8/0x510 [ 286.822508][ C0] ? __pfx_do_idle+0x10/0x10 [ 286.822531][ C0] cpu_startup_entry+0x44/0x60 [ 286.822547][ C0] rest_init+0x2de/0x300 [ 286.822564][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 286.822595][ C0] start_kernel+0x47d/0x500 [ 286.822613][ C0] x86_64_start_reservations+0x24/0x30 [ 286.822633][ C0] x86_64_start_kernel+0x143/0x1c0 [ 286.822653][ C0] common_startup_64+0x13e/0x147 [ 286.822679][ C0] [ 286.823203][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 286.823217][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc2-syzkaller-00378-gb67ec639010f #0 PREEMPT(full) [ 286.823236][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 286.823246][ T31] Call Trace: [ 286.823253][ T31] [ 286.823260][ T31] dump_stack_lvl+0x99/0x250 [ 286.823282][ T31] ? __asan_memcpy+0x40/0x70 [ 286.823299][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 286.823317][ T31] ? __pfx__printk+0x10/0x10 [ 286.823347][ T31] panic+0x2db/0x790 [ 286.823367][ T31] ? __pfx_panic+0x10/0x10 [ 286.823381][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 286.823404][ T31] ? irq_work_queue+0xc3/0x140 [ 286.823428][ T31] watchdog+0x102d/0x1030 [ 286.823446][ T31] ? watchdog+0x1de/0x1030 [ 286.823468][ T31] kthread+0x70e/0x8a0 [ 286.823496][ T31] ? __pfx_watchdog+0x10/0x10 [ 286.823511][ T31] ? __pfx_kthread+0x10/0x10 [ 286.823533][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.823555][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.823575][ T31] ? __pfx_kthread+0x10/0x10 [ 286.823597][ T31] ret_from_fork+0x3fc/0x770 [ 286.823617][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.823639][ T31] ? __switch_to_asm+0x39/0x70 [ 286.823657][ T31] ? __switch_to_asm+0x33/0x70 [ 286.823675][ T31] ? __pfx_kthread+0x10/0x10 [ 286.823697][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.823730][ T31] [ 287.160838][ T31] Kernel Offset: disabled [ 287.165156][ T31] Rebooting in 86400 seconds..