./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1732661517 <...> Warning: Permanently added '10.128.1.228' (ED25519) to the list of known hosts. execve("./syz-executor1732661517", ["./syz-executor1732661517"], 0x7fffa9d6f540 /* 10 vars */) = 0 brk(NULL) = 0x55557fd72000 brk(0x55557fd72d40) = 0x55557fd72d40 arch_prctl(ARCH_SET_FS, 0x55557fd723c0) = 0 set_tid_address(0x55557fd72690) = 5891 set_robust_list(0x55557fd726a0, 24) = 0 rseq(0x55557fd72ce0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor1732661517", 4096) = 28 getrandom("\x16\x55\x4d\xbd\x40\x1f\x82\x5f", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55557fd72d40 brk(0x55557fd93d40) = 0x55557fd93d40 brk(0x55557fd94000) = 0x55557fd94000 mprotect(0x7ffb37669000, 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=0x55557fd72690) = 5892 ./strace-static-x86_64: Process 5892 attached [pid 5892] set_robust_list(0x55557fd726a0, 24) = 0 [pid 5892] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5892] setpgid(0, 0) = 0 [pid 5892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5892] write(3, "1000", 4) = 4 [pid 5892] close(3) = 0 [pid 5892] write(1, "executing program\n", 18executing program ) = 18 [pid 5892] futex(0x7ffb3766f40c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5892] rt_sigaction(SIGRT_1, {sa_handler=0x7ffb3760b720, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7ffb375fcda0}, NULL, 8) = 0 [pid 5892] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 5892] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7ffb3757e000 [pid 5892] mprotect(0x7ffb3757f000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5892] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5892] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7ffb3759e990, parent_tid=0x7ffb3759e990, exit_signal=0, stack=0x7ffb3757e000, stack_size=0x20300, tls=0x7ffb3759e6c0}./strace-static-x86_64: Process 5893 attached => {parent_tid=[5893]}, 88) = 5893 [pid 5892] rt_sigprocmask(SIG_SETMASK, [], [pid 5893] rseq(0x7ffb3759efe0, 0x20, 0, 0x53053053 [pid 5892] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5893] <... rseq resumed>) = 0 [pid 5893] set_robust_list(0x7ffb3759e9a0, 24 [pid 5892] futex(0x7ffb3766f408, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] <... set_robust_list resumed>) = 0 [pid 5892] <... futex resumed>) = 0 [pid 5893] rt_sigprocmask(SIG_SETMASK, [], [pid 5892] futex(0x7ffb3766f40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5893] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5893] mkdirat(AT_FDCWD, "./file0", 0700) = 0 [pid 5893] futex(0x7ffb3766f40c, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 5892] <... futex resumed>) = 0 [pid 5893] futex(0x7ffb3766f408, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5892] futex(0x7ffb3766f408, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5893] pipe2( [pid 5892] <... futex resumed>) = 0 [pid 5892] futex(0x7ffb3766f40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5893] <... pipe2 resumed>[3, 4], O_NONBLOCK) = 0 [pid 5893] futex(0x7ffb3766f40c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] <... futex resumed>) = 0 [pid 5893] <... futex resumed>) = 1 [pid 5892] futex(0x7ffb3766f408, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] write(4, "\x15\x00\x00\x00\x65\xff\xff\x09\x7b\x00\x00\x08\x00\x39\x50\x32\x30\x30\x30\x2e\x4c", 21 [pid 5892] <... futex resumed>) = 0 [pid 5893] <... write resumed>) = 21 [pid 5892] futex(0x7ffb3766f40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5893] futex(0x7ffb3766f40c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5893] <... futex resumed>) = 0 [pid 5892] futex(0x7ffb3766f408, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] dup(4 [pid 5892] <... futex resumed>) = 0 [pid 5893] <... dup resumed>) = 5 [pid 5892] futex(0x7ffb3766f40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5893] futex(0x7ffb3766f40c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5893] <... futex resumed>) = 0 [pid 5892] futex(0x7ffb3766f408, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] write(5, "\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 24 [pid 5892] <... futex resumed>) = 0 [pid 5893] <... write resumed>) = 24 [pid 5893] futex(0x7ffb3766f40c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] futex(0x7ffb3766f40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5893] <... futex resumed>) = 0 [pid 5892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5893] futex(0x7ffb3766f408, FUTEX_WAIT_PRIVATE, 0, NULL [pid 5892] futex(0x7ffb3766f408, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5892] <... futex resumed>) = 0 [pid 5893] write(5, "\xff\x05\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\x03\x00\x00\x00\x04\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 5892] futex(0x7ffb3766f40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5893] futex(0x7ffb3766f40c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5893] <... futex resumed>) = 0 [pid 5892] futex(0x7ffb3766f408, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] getresuid([0], [0], [0]) = 0 [pid 5892] <... futex resumed>) = 0 [pid 5893] futex(0x7ffb3766f40c, FUTEX_WAKE_PRIVATE, 1000000 [pid 5892] futex(0x7ffb3766f40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 5893] <... futex resumed>) = 0 [pid 5892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 5893] futex(0x7ffb3766f408, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 5892] futex(0x7ffb3766f408, FUTEX_WAKE_PRIVATE, 1000000 [pid 5893] mount(NULL, "./file0", "9p", 0, "trans=fd,rfdno=0x0000000000000003,wfdno=0x0000000000000005,privport,access=00000000000000000000" [pid 5892] <... futex resumed>) = 0 [pid 5892] futex(0x7ffb3766f40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5892] futex(0x7ffb3766f41c, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 5892] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7ffb3755d000 [pid 5892] mprotect(0x7ffb3755e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 5892] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 5892] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7ffb3757d990, parent_tid=0x7ffb3757d990, exit_signal=0, stack=0x7ffb3755d000, stack_size=0x20300, tls=0x7ffb3757d6c0}./strace-static-x86_64: Process 5895 attached [pid 5895] rseq(0x7ffb3757dfe0, 0x20, 0, 0x53053053) = 0 [pid 5895] set_robust_list(0x7ffb3757d9a0, 24 [pid 5892] <... clone3 resumed> => {parent_tid=[5895]}, 88) = 5895 [pid 5895] <... set_robust_list resumed>) = 0 [pid 5892] rt_sigprocmask(SIG_SETMASK, [], [pid 5895] rt_sigprocmask(SIG_SETMASK, [], [pid 5892] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5895] <... rt_sigprocmask resumed>NULL, 8) = 0 [pid 5892] futex(0x7ffb3766f418, FUTEX_WAKE_PRIVATE, 1000000 [pid 5895] sync( [pid 5892] <... futex resumed>) = 0 [pid 5892] futex(0x7ffb3766f41c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 ETIMEDOUT (Connection timed out) [pid 5892] exit_group(0) = ? [pid 5891] kill(-5892, SIGKILL) = 0 [pid 5891] kill(5892, SIGKILL) = 0 [pid 5891] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5891] newfstatat(3, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5891] getdents64(3, 0x55557fd73730 /* 2 entries */, 32768) = 48 [pid 5891] getdents64(3, 0x55557fd73730 /* 0 entries */, 32768) = 0 [pid 5891] close(3) = 0 [ 192.108176][ T49] sched: DL replenish lagged too much [ 286.544022][ T31] INFO: task syz-executor173:5895 blocked for more than 143 seconds. [ 286.552154][ T31] Not tainted 6.16.0-next-20250808-syzkaller #0 [ 286.559229][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.567966][ T31] task:syz-executor173 state:D stack:28104 pid:5895 tgid:5892 ppid:5891 task_flags:0x400040 flags:0x00004006 [ 286.580007][ T31] Call Trace: [ 286.583352][ T31] [ 286.586428][ T31] __schedule+0x1798/0x4cc0 [ 286.591115][ T31] ? do_raw_spin_lock+0x121/0x290 [ 286.596223][ T31] ? __lock_acquire+0xab9/0xd20 [ 286.601101][ T31] ? __pfx___schedule+0x10/0x10 [ 286.606037][ T31] ? schedule+0x91/0x360 [ 286.610304][ T31] schedule+0x165/0x360 [ 286.614561][ T31] super_lock+0x1c8/0x3b0 [ 286.618909][ T31] ? __pfx_super_lock+0x10/0x10 [ 286.623810][ T31] ? do_raw_spin_lock+0x121/0x290 [ 286.628872][ T31] ? __pfx_var_wake_function+0x10/0x10 [ 286.634400][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 286.639725][ T31] __iterate_supers+0x126/0x290 [ 286.644621][ T31] ? __pfx_sync_inodes_one_sb+0x10/0x10 [ 286.650195][ T31] ksys_sync+0x94/0x150 [ 286.654416][ T31] ? __pfx_ksys_sync+0x10/0x10 [ 286.659721][ T31] ? rcu_is_watching+0x15/0xb0 [ 286.664560][ T31] __ia32_sys_sync+0xe/0x20 [ 286.669104][ T31] do_syscall_64+0xfa/0x3b0 [ 286.673799][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.679905][ T31] ? __switch_to_asm+0x39/0x70 [ 286.684722][ T31] ? clear_bhb_loop+0x60/0xb0 [ 286.689442][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.695425][ T31] RIP: 0033:0x7ffb375e57e9 [ 286.700300][ T31] RSP: 002b:00007ffb3757d218 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 286.708875][ T31] RAX: ffffffffffffffda RBX: 00007ffb3766f418 RCX: 00007ffb375e57e9 [ 286.716932][ T31] RDX: 00007ffb375c1e86 RSI: 0000000000000000 RDI: 00007ffb3757dfb0 [ 286.724975][ T31] RBP: 00007ffb3766f410 R08: 00007ffcca8b5687 R09: 0000000000000000 [ 286.733058][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb3763c084 [ 286.741263][ T31] R13: 0000200000000040 R14: 0030656c69662f2e R15: 00007ffcca8b5688 [ 286.749592][ T31] [ 286.752612][ T31] [ 286.752612][ T31] Showing all locks held in the system: [ 286.760383][ T31] 1 lock held by khungtaskd/31: [ 286.765353][ T31] #0: ffffffff8e539ee0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 286.775281][ T31] 1 lock held by klogd/5224: [ 286.779879][ T31] #0: ffff8880b8639f98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 286.789852][ T31] 2 locks held by getty/5623: [ 286.794607][ T31] #0: ffff88814da060a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 286.804408][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 286.814608][ T31] 1 lock held by syz-executor173/5893: [ 286.820071][ T31] #0: ffff8880339860e0 (&type->s_umount_key#41/1){+.+.}-{4:4}, at: alloc_super+0x204/0x970 [ 286.830333][ T31] [ 286.832713][ T31] ============================================= [ 286.832713][ T31] [ 286.841568][ T31] NMI backtrace for cpu 1 [ 286.841587][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-next-20250808-syzkaller #0 PREEMPT(full) [ 286.841609][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 286.841619][ T31] Call Trace: [ 286.841627][ T31] [ 286.841635][ T31] dump_stack_lvl+0x189/0x250 [ 286.841671][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 286.841697][ T31] ? __pfx__printk+0x10/0x10 [ 286.841738][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 286.841834][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 286.841861][ T31] ? __pfx__printk+0x10/0x10 [ 286.841890][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 286.841916][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 286.841943][ T31] watchdog+0xf60/0xfa0 [ 286.841970][ T31] ? watchdog+0x1e2/0xfa0 [ 286.841997][ T31] kthread+0x711/0x8a0 [ 286.842019][ T31] ? __pfx_watchdog+0x10/0x10 [ 286.842038][ T31] ? __pfx_kthread+0x10/0x10 [ 286.842059][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.842109][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.842135][ T31] ? __pfx_kthread+0x10/0x10 [ 286.842153][ T31] ret_from_fork+0x3f9/0x770 [ 286.842182][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.842212][ T31] ? __switch_to_asm+0x39/0x70 [ 286.842230][ T31] ? __switch_to_asm+0x33/0x70 [ 286.842247][ T31] ? __pfx_kthread+0x10/0x10 [ 286.842265][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.842299][ T31] [ 286.842307][ T31] Sending NMI from CPU 1 to CPUs 0: [ 286.989881][ C0] NMI backtrace for cpu 0 [ 286.989898][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.16.0-next-20250808-syzkaller #0 PREEMPT(full) [ 286.989916][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 286.989925][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 286.989952][ C0] Code: 53 e8 02 00 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 53 da 25 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 [ 286.989965][ C0] RSP: 0018:ffffffff8e207d80 EFLAGS: 000002c6 [ 286.989980][ C0] RAX: 9eaa28874907e400 RBX: ffffffff8196d458 RCX: 9eaa28874907e400 [ 286.989992][ C0] RDX: 0000000000000001 RSI: ffffffff8dc91f97 RDI: ffffffff8c04d480 [ 286.990003][ C0] RBP: ffffffff8e207eb8 R08: ffff8880b8632f9b R09: 1ffff110170c65f3 [ 286.990014][ C0] R10: dffffc0000000000 R11: ffffed10170c65f4 R12: ffffffff8fe4c430 [ 286.990024][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1c52a20 [ 286.990035][ C0] FS: 0000000000000000(0000) GS:ffff8881257db000(0000) knlGS:0000000000000000 [ 286.990047][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 286.990058][ C0] CR2: 00005576378ce660 CR3: 000000000e336000 CR4: 00000000003526f0 [ 286.990074][ C0] Call Trace: [ 286.990083][ C0] [ 286.990089][ C0] default_idle+0x13/0x20 [ 286.990104][ C0] default_idle_call+0x74/0xb0 [ 286.990120][ C0] do_idle+0x1e8/0x510 [ 286.990142][ C0] ? __pfx_do_idle+0x10/0x10 [ 286.990159][ C0] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 286.990180][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 286.990199][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 286.990222][ C0] cpu_startup_entry+0x44/0x60 [ 286.990239][ C0] rest_init+0x2de/0x300 [ 286.990256][ C0] start_kernel+0x3a9/0x410 [ 286.990281][ C0] x86_64_start_reservations+0x24/0x30 [ 286.990299][ C0] x86_64_start_kernel+0x143/0x1c0 [ 286.990316][ C0] common_startup_64+0x13e/0x147 [ 286.990338][ C0] [ 286.990866][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 286.990882][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-next-20250808-syzkaller #0 PREEMPT(full) [ 286.990904][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 286.990914][ T31] Call Trace: [ 286.990923][ T31] [ 286.990931][ T31] dump_stack_lvl+0x99/0x250 [ 286.990961][ T31] ? __asan_memcpy+0x40/0x70 [ 286.990988][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 286.991013][ T31] ? __pfx__printk+0x10/0x10 [ 286.991051][ T31] vpanic+0x281/0x750 [ 286.991076][ T31] ? __pfx_vpanic+0x10/0x10 [ 286.991096][ T31] ? __x2apic_send_IPI_mask+0x1e4/0x260 [ 286.991115][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.991150][ T31] panic+0xb9/0xc0 [ 286.991171][ T31] ? __pfx_panic+0x10/0x10 [ 286.991195][ T31] ? irq_work_queue+0xc3/0x140 [ 286.991218][ T31] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 286.991244][ T31] watchdog+0xf9f/0xfa0 [ 286.991269][ T31] ? watchdog+0x1e2/0xfa0 [ 286.991293][ T31] kthread+0x711/0x8a0 [ 286.991313][ T31] ? __pfx_watchdog+0x10/0x10 [ 286.991332][ T31] ? __pfx_kthread+0x10/0x10 [ 286.991351][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.991374][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.991397][ T31] ? __pfx_kthread+0x10/0x10 [ 286.991415][ T31] ret_from_fork+0x3f9/0x770 [ 286.991441][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 286.991469][ T31] ? __switch_to_asm+0x39/0x70 [ 286.991485][ T31] ? __switch_to_asm+0x33/0x70 [ 286.991501][ T31] ? __pfx_kthread+0x10/0x10 [ 286.991519][ T31] ret_from_fork_asm+0x1a/0x30 [ 286.991559][ T31] [ 287.343721][ T31] Kernel Offset: disabled [ 287.348043][ T31] Rebooting in 86400 seconds..