./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor261189164
<...>
Warning: Permanently added '10.128.0.100' (ED25519) to the list of known hosts.
execve("./syz-executor261189164", ["./syz-executor261189164"], 0x7fffbebf7560 /* 10 vars */) = 0
brk(NULL) = 0x5555557ee000
brk(0x5555557eed00) = 0x5555557eed00
arch_prctl(ARCH_SET_FS, 0x5555557ee380) = 0
set_tid_address(0x5555557ee650) = 5087
set_robust_list(0x5555557ee660, 24) = 0
rseq(0x5555557eeca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor261189164", 4096) = 27
getrandom("\xdf\x43\x6e\x95\x9e\xa9\x61\x88", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x5555557eed00
brk(0x55555580fd00) = 0x55555580fd00
brk(0x555555810000) = 0x555555810000
mprotect(0x7ff405bd5000, 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
mkdir("./syzkaller.Z0vjAi", 0700) = 0
chmod("./syzkaller.Z0vjAi", 0777) = 0
chdir("./syzkaller.Z0vjAi") = 0
mkdir("./0", 0777) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address)
close(3) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5088 attached
, child_tidptr=0x5555557ee650) = 5088
[pid 5088] set_robust_list(0x5555557ee660, 24) = 0
[pid 5088] chdir("./0") = 0
[pid 5088] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5088] setpgid(0, 0) = 0
[pid 5088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5088] write(3, "1000", 4) = 4
[pid 5088] close(3) = 0
[pid 5088] symlink("/dev/binderfs", "./binderfs") = 0
[pid 5088] write(1, "executing program\n", 18executing program
) = 18
[pid 5088] memfd_create("syzkaller", 0) = 3
[pid 5088] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff3fd600000
[pid 5088] write(3, "\xeb\x76\x90\x45\x58\x46\x41\x54\x20\x20\x20\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\x01\x00\x00\x00\x00\x00\x00\x80\x00\x00\x00\x08\x00\x00\x00\x88\x00\x00\x00\x0f\x00\x00\x00\x05\x00\x00\x00"..., 131072) = 131072
[pid 5088] munmap(0x7ff3fd600000, 138412032) = 0
[pid 5088] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid 5088] ioctl(4, LOOP_SET_FD, 3) = 0
[pid 5088] close(3) = 0
[pid 5088] close(4) = 0
[pid 5088] mkdir("./file1", 0777) = 0
[ 60.195876][ T5088] loop0: detected capacity change from 0 to 256
[pid 5088] mount("/dev/loop0", "./file1", "exfat", MS_NODEV|MS_NOEXEC|MS_BORN, "errors=remount-ro,discard,errors=continue,uid=0x0000000000000000,dmask=00000000000000000000000,iocha"...) = 0
[pid 5088] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid 5088] chdir("./file1") = 0
[pid 5088] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid 5088] creat("./bus", 000) = 4
[pid 5088] mount("/dev/nbd0", "./bus", NULL, MS_BIND, NULL) = 0
[pid 5088] exit_group(0) = ?
[ 60.234449][ T5088] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010470, chksum : 0x23280b3e, utbl_chksum : 0xe619d30d)
[pid 5088] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5088, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} ---
umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
getdents64(3, 0x5555557ef6f0 /* 4 entries */, 32768) = 112
umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0
unlink("./0/binderfs") = 0
umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EBUSY (Device or resource busy)
newfstatat(AT_FDCWD, "./0/file1", {st_mode=S_IFDIR|0772, st_size=61440, ...}, AT_SYMLINK_NOFOLLOW) = 0
umount2("./0/file1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EBUSY (Device or resource busy)
openat(AT_FDCWD, "./0/file1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
newfstatat(4, "", {st_mode=S_IFDIR|0772, st_size=61440, ...}, AT_EMPTY_PATH) = 0
[ 76.922538][ T45] cfg80211: failed to load regulatory.db
[ 286.842292][ T30] INFO: task kworker/u8:16:2885 blocked for more than 143 seconds.
[ 286.850429][ T30] Not tainted 6.10.0-rc2-syzkaller-00366-g771ed66105de #0
[ 286.858075][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 286.866887][ T30] task:kworker/u8:16 state:D stack:23816 pid:2885 tgid:2885 ppid:2 flags:0x00004000
[ 286.877787][ T30] Workqueue: writeback wb_workfn (flush-7:0)
[ 286.883892][ T30] Call Trace:
[ 286.887186][ T30]
[ 286.890365][ T30] __schedule+0x1796/0x49d0
[ 286.894931][ T30] ? __pfx___schedule+0x10/0x10
[ 286.899809][ T30] ? __blk_flush_plug+0x449/0x500
[ 286.905116][ T30] ? __pfx_lock_release+0x10/0x10
[ 286.910219][ T30] ? __mutex_trylock_common+0x92/0x2e0
[ 286.915857][ T30] ? kthread_data+0x52/0xd0
[ 286.920422][ T30] ? schedule+0x90/0x320
[ 286.924677][ T30] ? wq_worker_sleeping+0x66/0x240
[ 286.929801][ T30] ? schedule+0x90/0x320
[ 286.934413][ T30] schedule+0x14b/0x320
[ 286.938598][ T30] schedule_preempt_disabled+0x13/0x30
[ 286.944204][ T30] __mutex_lock+0x6a4/0xd70
[ 286.948919][ T30] ? __mutex_lock+0x527/0xd70
[ 286.953660][ T30] ? exfat_write_inode+0x69/0x120
[ 286.959232][ T30] ? __pfx___mutex_lock+0x10/0x10
[ 286.964347][ T30] ? do_raw_spin_unlock+0x13c/0x8b0
[ 286.969707][ T30] exfat_write_inode+0x69/0x120
[ 286.974636][ T30] __writeback_single_inode+0x6b9/0x10b0
[ 286.980706][ T30] writeback_sb_inodes+0x99c/0x1380
[ 286.985967][ T30] ? __pfx_writeback_sb_inodes+0x10/0x10
[ 286.991694][ T30] ? __pfx_down_read_trylock+0x10/0x10
[ 286.997252][ T30] ? __pfx___up_read+0x10/0x10
[ 287.002093][ T30] ? do_raw_spin_lock+0x14f/0x370
[ 287.007477][ T30] __writeback_inodes_wb+0x11b/0x260
[ 287.012853][ T30] wb_writeback+0x495/0xd40
[ 287.017389][ T30] ? queue_io+0x321/0x5a0
[ 287.022603][ T30] ? __pfx_wb_writeback+0x10/0x10
[ 287.027685][ T30] wb_workfn+0xc58/0x1090
[ 287.032117][ T30] ? __pfx_wb_workfn+0x10/0x10
[ 287.037117][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 287.043165][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 287.049660][ T30] ? process_scheduled_works+0x945/0x1830
[ 287.055435][ T30] process_scheduled_works+0xa2c/0x1830
[ 287.061064][ T30] ? __pfx_process_scheduled_works+0x10/0x10
[ 287.067068][ T30] ? assign_work+0x364/0x3d0
[ 287.071980][ T30] worker_thread+0x86d/0xd70
[ 287.076699][ T30] ? __kthread_parkme+0x169/0x1d0
[ 287.081789][ T30] ? __pfx_worker_thread+0x10/0x10
[ 287.087051][ T30] kthread+0x2f0/0x390
[ 287.091181][ T30] ? __pfx_worker_thread+0x10/0x10
[ 287.096304][ T30] ? __pfx_kthread+0x10/0x10
[ 287.101247][ T30] ret_from_fork+0x4b/0x80
[ 287.105690][ T30] ? __pfx_kthread+0x10/0x10
[ 287.110333][ T30] ret_from_fork_asm+0x1a/0x30
[ 287.115322][ T30]
[ 287.118489][ T30]
[ 287.118489][ T30] Showing all locks held in the system:
[ 287.126273][ T30] 1 lock held by khungtaskd/30:
[ 287.131404][ T30] #0: ffffffff8e333fa0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[ 287.141357][ T30] 5 locks held by kworker/u8:7/2404:
[ 287.146789][ T30] #0: ffff8880b953e798 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140
[ 287.159015][ T30] #1: ffff8880b9528948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x441/0x770
[ 287.170663][ T30] #2: ffff8880b952a718 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x112/0x240
[ 287.180086][ T30] #3: ffffffff949ba608 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0x16d/0x510
[ 287.190671][ T30] #4: ffffffff8e1e3688 (text_mutex){+.+.}-{3:3}, at: arch_jump_label_transform_apply+0x17/0x30
[ 287.201211][ T30] 4 locks held by kworker/u8:16/2885:
[ 287.206733][ T30] #0: ffff88801b2bd948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830
[ 287.218038][ T30] #1: ffffc90009f47d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830
[ 287.230705][ T30] #2: ffff88801f8720e0 (&type->s_umount_key#44){.+.+}-{3:3}, at: super_trylock_shared+0x22/0xf0
[ 287.241359][ T30] #3: ffff88801f8700e0 (&sbi->s_lock){+.+.}-{3:3}, at: exfat_write_inode+0x69/0x120
[ 287.251049][ T30] 2 locks held by getty/4839:
[ 287.255726][ T30] #0: ffff88802b0910a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 287.265558][ T30] #1: ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b5/0x1e10
[ 287.275930][ T30] 3 locks held by syz-executor261/5087:
[ 287.281767][ T30]
[ 287.284099][ T30] =============================================
[ 287.284099][ T30]
[ 287.293051][ T30] NMI backtrace for cpu 0
[ 287.297386][ T30] CPU: 0 PID: 30 Comm: khungtaskd Not tainted 6.10.0-rc2-syzkaller-00366-g771ed66105de #0
[ 287.307278][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[ 287.317336][ T30] Call Trace:
[ 287.320620][ T30]
[ 287.323556][ T30] dump_stack_lvl+0x241/0x360
[ 287.328248][ T30] ? __pfx_dump_stack_lvl+0x10/0x10
[ 287.333454][ T30] ? __pfx__printk+0x10/0x10
[ 287.338048][ T30] ? vprintk_emit+0x631/0x770
[ 287.342739][ T30] ? __pfx_vprintk_emit+0x10/0x10
[ 287.347778][ T30] nmi_cpu_backtrace+0x49c/0x4d0
[ 287.352735][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10
[ 287.358206][ T30] ? _printk+0xd5/0x120
[ 287.362368][ T30] ? __pfx__printk+0x10/0x10
[ 287.366967][ T30] ? __wake_up_klogd+0xcc/0x110
[ 287.371833][ T30] ? __pfx__printk+0x10/0x10
[ 287.376436][ T30] ? __rcu_read_unlock+0xa1/0x110
[ 287.381562][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 287.387554][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320
[ 287.393560][ T30] watchdog+0xfde/0x1020
[ 287.397812][ T30] ? watchdog+0x1ea/0x1020
[ 287.402437][ T30] ? __pfx_watchdog+0x10/0x10
[ 287.407112][ T30] kthread+0x2f0/0x390
[ 287.411208][ T30] ? __pfx_watchdog+0x10/0x10
[ 287.415884][ T30] ? __pfx_kthread+0x10/0x10
[ 287.420465][ T30] ret_from_fork+0x4b/0x80
[ 287.424872][ T30] ? __pfx_kthread+0x10/0x10
[ 287.429457][ T30] ret_from_fork_asm+0x1a/0x30
[ 287.434222][ T30]
[ 287.437312][ T30] Sending NMI from CPU 0 to CPUs 1:
[ 287.442568][ C1] NMI backtrace for cpu 1
[ 287.442578][ C1] CPU: 1 PID: 5087 Comm: syz-executor261 Not tainted 6.10.0-rc2-syzkaller-00366-g771ed66105de #0
[ 287.442595][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[ 287.442608][ C1] RIP: 0010:__kasan_check_read+0x0/0x20
[ 287.442632][ C1] Code: 8d 4c 89 fe e8 b1 35 82 09 31 db eb d0 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 89 f6 48 8b 0c 24 31 d2 e9 6f e6 ff ff 66 2e 0f 1f 84
[ 287.442643][ C1] RSP: 0018:ffffc9000353f378 EFLAGS: 00000246
[ 287.442658][ C1] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
[ 287.442667][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8fac1ea8
[ 287.442677][ C1] RBP: ffffc9000353f4d0 R08: 0000000000000001 R09: 0000000000000000
[ 287.442687][ C1] R10: dffffc0000000000 R11: fffff940003ee9e9 R12: 1ffff920006a7e78
[ 287.442698][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88801d541700
[ 287.442709][ C1] FS: 00005555557ee380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[ 287.442722][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.442733][ C1] CR2: 00007fff74f80d0c CR3: 000000002eadc000 CR4: 00000000003506f0
[ 287.442746][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 287.442755][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 287.442764][ C1] Call Trace:
[ 287.442771][ C1]
[ 287.442777][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0
[ 287.442797][ C1] ? __pfx_lock_acquire+0x10/0x10
[ 287.442814][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10
[ 287.442833][ C1] ? nmi_handle+0x2a/0x5a0
[ 287.442860][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 287.442877][ C1] ? nmi_handle+0x14f/0x5a0
[ 287.442896][ C1] ? nmi_handle+0x2a/0x5a0
[ 287.442915][ C1] ? __pfx___kasan_check_read+0x10/0x10
[ 287.442933][ C1] ? default_do_nmi+0x63/0x160
[ 287.442954][ C1] ? exc_nmi+0x123/0x1f0
[ 287.442972][ C1] ? end_repeat_nmi+0xf/0x53
[ 287.442995][ C1] ? __pfx___kasan_check_read+0x10/0x10
[ 287.443014][ C1] ? __pfx___kasan_check_read+0x10/0x10
[ 287.443034][ C1] ? __pfx___kasan_check_read+0x10/0x10
[ 287.443052][ C1]
[ 287.443057][ C1]
[ 287.443062][ C1] lock_acquire+0xd4/0x550
[ 287.443080][ C1] ? __pfx_lock_acquire+0x10/0x10
[ 287.443096][ C1] ? __pfx___find_get_block+0x10/0x10
[ 287.443120][ C1] ? fs_reclaim_acquire+0x93/0x140
[ 287.443139][ C1] fs_reclaim_acquire+0xaf/0x140
[ 287.443155][ C1] ? fs_reclaim_acquire+0x93/0x140
[ 287.443171][ C1] bdev_getblk+0x3d/0x5a0
[ 287.443190][ C1] ? __pfx_exfat_find_location+0x10/0x10
[ 287.443211][ C1] __bread_gfp+0x86/0x400
[ 287.443231][ C1] exfat_get_dentry+0x53b/0x730
[ 287.443247][ C1] ? bdev_getblk+0x6e/0x5a0
[ 287.443271][ C1] ? irqentry_exit+0x63/0x90
[ 287.443287][ C1] ? lockdep_hardirqs_on+0x99/0x150
[ 287.443304][ C1] ? __pfx_exfat_get_dentry+0x10/0x10
[ 287.443328][ C1] exfat_iterate+0xbd7/0x33e0
[ 287.443366][ C1] ? __pfx_exfat_iterate+0x10/0x10
[ 287.443429][ C1] ? __pfx___down_write_common+0x10/0x10
[ 287.443448][ C1] ? __pfx___mutex_lock+0x10/0x10
[ 287.443471][ C1] ? __pfx_exfat_iterate+0x10/0x10
[ 287.443488][ C1] wrap_directory_iterator+0x94/0xe0
[ 287.443517][ C1] iterate_dir+0x65e/0x820
[ 287.443540][ C1] __se_sys_getdents64+0x20d/0x4f0
[ 287.443554][ C1] ? _raw_spin_unlock_irq+0x2e/0x50
[ 287.443575][ C1] ? __pfx___se_sys_getdents64+0x10/0x10
[ 287.443588][ C1] ? __pfx_filldir64+0x10/0x10
[ 287.443603][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 287.443619][ C1] ? exc_page_fault+0x590/0x8c0
[ 287.443638][ C1] do_syscall_64+0xf3/0x230
[ 287.443655][ C1] ? clear_bhb_loop+0x35/0x90
[ 287.443672][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 287.443689][ C1] RIP: 0033:0x7ff405b880a3
[ 287.443760][ C1] Code: c1 66 0f 1f 44 00 00 48 83 c4 08 48 89 ef 5b 5d e9 82 48 fb ff 66 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 b8 ff ff ff f7 d8
[ 287.443772][ C1] RSP: 002b:00007ffc3a6cebd8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
[ 287.443787][ C1] RAX: ffffffffffffffda RBX: 00005555557f7730 RCX: 00007ff405b880a3
[ 287.443798][ C1] RDX: 0000000000008000 RSI: 00005555557f7730 RDI: 0000000000000004
[ 287.443807][ C1] RBP: 00005555557f7704 R08: 0000000000000000 R09: 0000000000000000
[ 287.443817][ C1] R10: 0000000000001000 R11: 0000000000000293 R12: ffffffffffffffb8
[ 287.443827][ C1] R13: 0000000000000010 R14: 00005555557f7700 R15: 00007ffc3a6d0e50
[ 287.443845][ C1]
[ 287.443851][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.283 msecs
[ 287.902524][ T30] Kernel panic - not syncing: hung_task: blocked tasks
[ 287.909384][ T30] CPU: 0 PID: 30 Comm: khungtaskd Not tainted 6.10.0-rc2-syzkaller-00366-g771ed66105de #0
[ 287.919281][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[ 287.929339][ T30] Call Trace:
[ 287.932642][ T30]
[ 287.935662][ T30] dump_stack_lvl+0x241/0x360
[ 287.940352][ T30] ? __pfx_dump_stack_lvl+0x10/0x10
[ 287.945557][ T30] ? __pfx__printk+0x10/0x10
[ 287.950153][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 287.956148][ T30] ? vscnprintf+0x5d/0x90
[ 287.960492][ T30] panic+0x349/0x860
[ 287.964393][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320
[ 287.970558][ T30] ? __pfx_panic+0x10/0x10
[ 287.974977][ T30] ? tick_nohz_tick_stopped+0x82/0xb0
[ 287.980360][ T30] ? __irq_work_queue_local+0x137/0x410
[ 287.985911][ T30] ? preempt_schedule_thunk+0x1a/0x30
[ 287.991286][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320
[ 287.997448][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320
[ 288.003612][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320
[ 288.009777][ T30] watchdog+0x101d/0x1020
[ 288.014112][ T30] ? watchdog+0x1ea/0x1020
[ 288.018538][ T30] ? __pfx_watchdog+0x10/0x10
[ 288.023217][ T30] kthread+0x2f0/0x390
[ 288.027315][ T30] ? __pfx_watchdog+0x10/0x10
[ 288.032007][ T30] ? __pfx_kthread+0x10/0x10
[ 288.036608][ T30] ret_from_fork+0x4b/0x80
[ 288.041038][ T30] ? __pfx_kthread+0x10/0x10
[ 288.045643][ T30] ret_from_fork_asm+0x1a/0x30
[ 288.050435][ T30]
[ 288.053674][ T30] Kernel Offset: disabled
[ 288.057992][ T30] Rebooting in 86400 seconds..