./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor473966140 <...> Warning: Permanently added '10.128.1.175' (ED25519) to the list of known hosts. execve("./syz-executor473966140", ["./syz-executor473966140"], 0x7ffe5722cff0 /* 10 vars */) = 0 brk(NULL) = 0x5555573a5000 brk(0x5555573a5d00) = 0x5555573a5d00 arch_prctl(ARCH_SET_FS, 0x5555573a5380) = 0 set_tid_address(0x5555573a5650) = 5062 set_robust_list(0x5555573a5660, 24) = 0 rseq(0x5555573a5ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor473966140", 4096) = 27 getrandom("\xc5\x6e\xd7\x33\xd0\xc0\x6d\xac", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555573a5d00 brk(0x5555573c6d00) = 0x5555573c6d00 brk(0x5555573c7000) = 0x5555573c7000 mprotect(0x7f4d49b19000, 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, child_tidptr=0x5555573a5650) = 5063 ./strace-static-x86_64: Process 5063 attached [pid 5063] set_robust_list(0x5555573a5660, 24) = 0 [pid 5063] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5063] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5063] setsid() = 1 [pid 5063] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5063] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5063] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5063] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5063] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5063] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5063] unshare(CLONE_NEWNS) = 0 [pid 5063] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5063] unshare(CLONE_NEWIPC) = 0 [pid 5063] unshare(CLONE_NEWCGROUP) = 0 [pid 5063] unshare(CLONE_NEWUTS) = 0 [pid 5063] unshare(CLONE_SYSVSEM) = 0 [pid 5063] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5063] write(3, "16777216", 8) = 8 [pid 5063] close(3) = 0 [pid 5063] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5063] write(3, "536870912", 9) = 9 [pid 5063] close(3) = 0 [pid 5063] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5063] write(3, "1024", 4) = 4 [pid 5063] close(3) = 0 [pid 5063] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5063] write(3, "8192", 4) = 4 [pid 5063] close(3) = 0 [pid 5063] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5063] write(3, "1024", 4) = 4 [pid 5063] close(3) = 0 [pid 5063] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5063] write(3, "1024", 4) = 4 [pid 5063] close(3) = 0 [pid 5063] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5063] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5063] close(3) = 0 [pid 5063] getpid() = 1 [pid 5063] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 5063] kill(-2, SIGKILL) = 0 [pid 5063] kill(2, SIGKILL) = 0 [pid 5063] openat(AT_FDCWD, "/sys/fs/fuse/connections", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 5063] newfstatat(3, "", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 5063] getdents64(3, 0x5555573a66f0 /* 2 entries */, 32768) = 48 [pid 5063] getdents64(3, 0x5555573a66f0 /* 0 entries */, 32768) = 0 [pid 5063] close(3) = 0 [ 76.029416][ T1133] cfg80211: failed to load regulatory.db [ 285.947837][ T28] INFO: task kworker/0:1:9 blocked for more than 143 seconds. [ 285.955453][ T28] Not tainted 6.7.0-rc8-syzkaller-00177-g52b1853b080a #0 [ 285.963057][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 285.971761][ T28] task:kworker/0:1 state:D stack:25056 pid:9 tgid:9 ppid:2 flags:0x00004000 [ 285.981998][ T28] Workqueue: usb_hub_wq hub_event [ 285.987080][ T28] Call Trace: [ 285.990385][ T28] [ 285.993317][ T28] __schedule+0xedb/0x5af0 [ 285.997803][ T28] ? print_usage_bug.part.0+0x550/0x550 [ 286.003403][ T28] ? io_schedule_timeout+0x150/0x150 [ 286.008738][ T28] ? schedule+0x1fc/0x270 [ 286.013078][ T28] ? reacquire_held_locks+0x4c0/0x4c0 [ 286.018518][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.023752][ T28] ? lockdep_hardirqs_on+0x7d/0x110 [ 286.028979][ T28] schedule+0xe9/0x270 [ 286.033060][ T28] usb_kill_urb.part.0+0x1c6/0x250 [ 286.038214][ T28] ? usb_anchor_suspend_wakeups+0x40/0x40 [ 286.043949][ T28] ? prepare_to_swait_exclusive+0x240/0x240 [ 286.049896][ T28] ? preempt_count_sub+0x160/0x160 [ 286.055019][ T28] usb_kill_urb+0x83/0xa0 [ 286.059385][ T28] usb_start_wait_urb+0x251/0x4c0 [ 286.064421][ T28] ? usb_api_blocking_completion+0xa0/0xa0 [ 286.070273][ T28] ? rcu_is_watching+0x12/0xb0 [ 286.075047][ T28] ? trace_kmalloc+0x26/0xa0 [ 286.079691][ T28] usb_control_msg+0x327/0x4a0 [ 286.084469][ T28] ? usb_start_wait_urb+0x4c0/0x4c0 [ 286.089705][ T28] ? hub_resume+0x3e0/0x3e0 [ 286.094240][ T28] get_bMaxPacketSize0.constprop.0+0xa5/0x1c0 [ 286.100375][ T28] hub_port_init+0x680/0x3820 [ 286.105059][ T28] hub_event+0x2b61/0x4e10 [ 286.109545][ T28] ? hub_port_debounce+0x3d0/0x3d0 [ 286.114673][ T28] ? lock_sync+0x91/0x190 [ 286.119048][ T28] ? lock_sync+0x190/0x190 [ 286.123480][ T28] ? reacquire_held_locks+0x4c0/0x4c0 [ 286.128904][ T28] process_one_work+0x886/0x15d0 [ 286.133878][ T28] ? lock_sync+0x190/0x190 [ 286.138339][ T28] ? workqueue_congested+0x300/0x300 [ 286.143641][ T28] ? assign_work+0x1a0/0x250 [ 286.148269][ T28] worker_thread+0x8b9/0x1290 [ 286.152961][ T28] ? __kthread_parkme+0x14b/0x220 [ 286.158028][ T28] ? process_one_work+0x15d0/0x15d0 [ 286.163240][ T28] kthread+0x2c6/0x3a0 [ 286.167325][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.172571][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 286.178262][ T28] ret_from_fork+0x45/0x80 [ 286.182667][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 286.188330][ T28] ret_from_fork_asm+0x11/0x20 [ 286.193107][ T28] [ 286.196166][ T28] INFO: task syz-executor473:5066 blocked for more than 143 seconds. [ 286.204266][ T28] Not tainted 6.7.0-rc8-syzkaller-00177-g52b1853b080a #0 [ 286.211852][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 286.220659][ T28] task:syz-executor473 state:D stack:26528 pid:5066 tgid:5066 ppid:5063 flags:0x00004006 [ 286.230867][ T28] Call Trace: [ 286.234156][ T28] [ 286.237090][ T28] __schedule+0xedb/0x5af0 [ 286.241565][ T28] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 286.247565][ T28] ? io_schedule_timeout+0x150/0x150 [ 286.252892][ T28] ? schedule+0x1fc/0x270 [ 286.257235][ T28] ? reacquire_held_locks+0x4c0/0x4c0 [ 286.262658][ T28] ? __mutex_lock+0x5b4/0x9d0 [ 286.267341][ T28] ? __mutex_trylock_common+0x78/0x250 [ 286.272855][ T28] schedule+0xe9/0x270 [ 286.276943][ T28] schedule_preempt_disabled+0x13/0x20 [ 286.282444][ T28] __mutex_lock+0x5b9/0x9d0 [ 286.286953][ T28] ? usbdev_release+0x87/0x470 [ 286.291764][ T28] ? mutex_trylock+0x130/0x130 [ 286.296532][ T28] ? locks_remove_file+0x399/0x5a0 [ 286.301685][ T28] ? free_async+0x4e0/0x4e0 [ 286.306194][ T28] ? usbdev_release+0x87/0x470 [ 286.310992][ T28] usbdev_release+0x87/0x470 [ 286.315586][ T28] ? free_async+0x4e0/0x4e0 [ 286.320126][ T28] __fput+0x270/0xb70 [ 286.324120][ T28] __fput_sync+0x47/0x50 [ 286.328390][ T28] __x64_sys_close+0x87/0xf0 [ 286.333025][ T28] do_syscall_64+0x40/0x110 [ 286.337540][ T28] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 286.343479][ T28] RIP: 0033:0x7f4d49aa50e0 [ 286.347972][ T28] RSP: 002b:00007ffcec3f07a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000003 [ 286.356467][ T28] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f4d49aa50e0 [ 286.364509][ T28] RDX: 0000000000000007 RSI: 00007ffcec3f02e0 RDI: 0000000000000003 [ 286.372534][ T28] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 286.380557][ T28] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000f4240 [ 286.388565][ T28] R13: 00007ffcec3f0a58 R14: 0000000000000001 R15: 00007ffcec3f07f0 [ 286.396541][ T28] [ 286.399604][ T28] [ 286.399604][ T28] Showing all locks held in the system: [ 286.407311][ T28] 5 locks held by kworker/0:1/9: [ 286.412268][ T28] #0: ffff888141a65138 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x789/0x15d0 [ 286.423049][ T28] #1: ffffc900000e7d80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x7eb/0x15d0 [ 286.434305][ T28] #2: ffff888143393190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4e10 [ 286.443235][ T28] #3: ffff888143397510 (&port_dev->status_lock){+.+.}-{3:3}, at: hub_event+0x27fe/0x4e10 [ 286.453178][ T28] #4: ffff88802021a068 (hcd->address0_mutex){+.+.}-{3:3}, at: hub_event+0x2827/0x4e10 [ 286.462899][ T28] 1 lock held by khungtaskd/28: [ 286.467761][ T28] #0: ffffffff8cfab760 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 [ 286.477645][ T28] 2 locks held by getty/4815: [ 286.482352][ T28] #0: ffff888025edb0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 286.492150][ T28] #1: ffffc90002efe2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfc6/0x1490 [ 286.502300][ T28] 1 lock held by syz-executor473/5066: [ 286.507791][ T28] #0: ffff888143393190 (&dev->mutex){....}-{3:3}, at: usbdev_release+0x87/0x470 [ 286.516957][ T28] [ 286.519328][ T28] ============================================= [ 286.519328][ T28] [ 286.527762][ T28] NMI backtrace for cpu 1 [ 286.532078][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.7.0-rc8-syzkaller-00177-g52b1853b080a #0 [ 286.541872][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 286.551901][ T28] Call Trace: [ 286.555158][ T28] [ 286.558073][ T28] dump_stack_lvl+0xd9/0x1b0 [ 286.562672][ T28] nmi_cpu_backtrace+0x277/0x390 [ 286.567586][ T28] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 286.572765][ T28] nmi_trigger_cpumask_backtrace+0x299/0x300 [ 286.578723][ T28] watchdog+0xf87/0x1210 [ 286.582947][ T28] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 286.588908][ T28] ? lockdep_hardirqs_on+0x7d/0x110 [ 286.594086][ T28] ? __kthread_parkme+0x14b/0x220 [ 286.599089][ T28] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 286.605046][ T28] kthread+0x2c6/0x3a0 [ 286.609094][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.614274][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 286.619893][ T28] ret_from_fork+0x45/0x80 [ 286.624340][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 286.629966][ T28] ret_from_fork_asm+0x11/0x20 [ 286.634733][ T28] [ 286.637848][ T28] Sending NMI from CPU 1 to CPUs 0: [ 286.643067][ C0] NMI backtrace for cpu 0 [ 286.643075][ C0] CPU: 0 PID: 11 Comm: kworker/u4:0 Not tainted 6.7.0-rc8-syzkaller-00177-g52b1853b080a #0 [ 286.643087][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 286.643094][ C0] Workqueue: events_unbound toggle_allocation_gate [ 286.643112][ C0] RIP: 0010:__default_send_IPI_dest_field+0x65/0xf0 [ 286.643130][ C0] Code: ff fb ff ff f6 c4 10 74 19 f3 90 0f b6 03 84 c0 74 04 3c 03 7e 7c 8b 04 25 00 c3 5f ff f6 c4 10 75 e7 44 89 24 25 10 c3 5f ff <89> f0 09 e8 89 04 25 00 c3 5f ff 48 83 c4 08 5b 5d 41 5c c3 bb e8 [ 286.643140][ C0] RSP: 0018:ffffc900001078f0 EFLAGS: 00000046 [ 286.643148][ C0] RAX: 00000000000008fb RBX: fffffbffffebf860 RCX: ffffffff818e28ab [ 286.643155][ C0] RDX: 0000000000000800 RSI: 00000000000000fb RDI: 0000000002000000 [ 286.643162][ C0] RBP: 0000000000000800 R08: 0000000000000000 R09: fffffbfff1e3278a [ 286.643168][ C0] R10: ffffffff8f193c57 R11: 0000000000000006 R12: 0000000002000000 [ 286.643174][ C0] R13: ffffffff817bccc0 R14: 0000000000000001 R15: ffff8880b983d8c0 [ 286.643185][ C0] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 286.643196][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 286.643203][ C0] CR2: 00005580ce247680 CR3: 000000000cd77000 CR4: 0000000000350ef0 [ 286.643210][ C0] Call Trace: [ 286.643214][ C0] [ 286.643218][ C0] ? show_regs+0x8f/0xa0 [ 286.643232][ C0] ? nmi_cpu_backtrace+0x1d4/0x390 [ 286.643247][ C0] ? nmi_cpu_backtrace_handler+0xc/0x10 [ 286.643265][ C0] ? nmi_handle+0x1a6/0x570 [ 286.643277][ C0] ? x86_pmu_event_mapped+0x1c0/0x1c0 [ 286.643295][ C0] ? __default_send_IPI_dest_field+0x65/0xf0 [ 286.643310][ C0] ? default_do_nmi+0x6a/0x160 [ 286.643326][ C0] ? exc_nmi+0x186/0x200 [ 286.643340][ C0] ? end_repeat_nmi+0xf/0x2a [ 286.643352][ C0] ? on_each_cpu_cond_mask+0x40/0x90 [ 286.643365][ C0] ? trace_hardirqs_off+0x5b/0x120 [ 286.643381][ C0] ? __default_send_IPI_dest_field+0x65/0xf0 [ 286.643396][ C0] ? __default_send_IPI_dest_field+0x65/0xf0 [ 286.643411][ C0] ? __default_send_IPI_dest_field+0x65/0xf0 [ 286.643426][ C0] [ 286.643429][ C0] [ 286.643432][ C0] ? _flat_send_IPI_mask+0x30/0x70 [ 286.643444][ C0] _flat_send_IPI_mask+0x40/0x70 [ 286.643456][ C0] smp_call_function_many_cond+0x12cf/0x1550 [ 286.643469][ C0] ? __text_poke+0xca0/0xca0 [ 286.643480][ C0] ? __kmem_cache_alloc_node+0xc4/0x310 [ 286.643496][ C0] ? generic_smp_call_function_single_interrupt+0x20/0x20 [ 286.643508][ C0] ? perf_event_bpf_event+0x500/0x500 [ 286.643528][ C0] ? __text_poke+0xca0/0xca0 [ 286.643539][ C0] on_each_cpu_cond_mask+0x40/0x90 [ 286.643551][ C0] text_poke_bp_batch+0x655/0x750 [ 286.643563][ C0] ? __kmem_cache_alloc_node+0xc4/0x310 [ 286.643578][ C0] ? alternatives_enable_smp+0x400/0x400 [ 286.643589][ C0] ? __jump_label_patch+0x1db/0x400 [ 286.643604][ C0] ? text_poke_queue+0xef/0x180 [ 286.643617][ C0] ? arch_jump_label_transform_queue+0xc0/0x110 [ 286.643635][ C0] text_poke_finish+0x30/0x40 [ 286.643646][ C0] arch_jump_label_transform_apply+0x1c/0x30 [ 286.643662][ C0] jump_label_update+0x1d7/0x400 [ 286.643677][ C0] static_key_disable_cpuslocked+0x154/0x1c0 [ 286.643692][ C0] static_key_disable+0x1a/0x20 [ 286.643705][ C0] toggle_allocation_gate+0x13f/0x250 [ 286.643717][ C0] ? wake_up_kfence_timer+0x30/0x30 [ 286.643730][ C0] ? prepare_to_swait_exclusive+0x240/0x240 [ 286.643748][ C0] process_one_work+0x886/0x15d0 [ 286.643770][ C0] ? lock_sync+0x190/0x190 [ 286.643785][ C0] ? workqueue_congested+0x300/0x300 [ 286.643802][ C0] ? assign_work+0x1a0/0x250 [ 286.643816][ C0] worker_thread+0x8b9/0x1290 [ 286.643833][ C0] ? process_one_work+0x15d0/0x15d0 [ 286.643847][ C0] kthread+0x2c6/0x3a0 [ 286.643859][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 286.643871][ C0] ? kthread_complete_and_exit+0x40/0x40 [ 286.643885][ C0] ret_from_fork+0x45/0x80 [ 286.643898][ C0] ? kthread_complete_and_exit+0x40/0x40 [ 286.643911][ C0] ret_from_fork_asm+0x11/0x20 [ 286.643929][ C0] [ 286.644097][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 287.046163][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.7.0-rc8-syzkaller-00177-g52b1853b080a #0 [ 287.055957][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 287.066000][ T28] Call Trace: [ 287.069275][ T28] [ 287.072194][ T28] dump_stack_lvl+0xd9/0x1b0 [ 287.076782][ T28] panic+0x6dc/0x790 [ 287.080676][ T28] ? panic_smp_self_stop+0xa0/0xa0 [ 287.085784][ T28] ? preempt_schedule_thunk+0x1a/0x30 [ 287.091154][ T28] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 287.096350][ T28] ? preempt_schedule_thunk+0x1a/0x30 [ 287.101721][ T28] ? watchdog+0xd3e/0x1210 [ 287.106133][ T28] ? watchdog+0xd31/0x1210 [ 287.110543][ T28] watchdog+0xd4f/0x1210 [ 287.114782][ T28] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 287.120754][ T28] ? lockdep_hardirqs_on+0x7d/0x110 [ 287.125942][ T28] ? __kthread_parkme+0x14b/0x220 [ 287.130964][ T28] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 287.136937][ T28] kthread+0x2c6/0x3a0 [ 287.141173][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 287.146363][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 287.151992][ T28] ret_from_fork+0x45/0x80 [ 287.156404][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 287.162029][ T28] ret_from_fork_asm+0x11/0x20 [ 287.166795][ T28] [ 287.170052][ T28] Kernel Offset: disabled [ 287.174360][ T28] Rebooting in 86400 seconds..