Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 429.610439][ T27] INFO: task dhcpcd:3176 blocked for more than 143 seconds. [ 429.617799][ T27] Not tainted 5.15.150-syzkaller #0 [ 429.623902][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 429.632632][ T27] task:dhcpcd state:D stack:23544 pid: 3176 ppid: 1 flags:0x00004202 [ 429.641948][ T27] Call Trace: [ 429.645219][ T27] [ 429.648148][ T27] __schedule+0x12c4/0x45b0 [ 429.652803][ T27] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 429.658805][ T27] ? print_irqtrace_events+0x210/0x210 [ 429.664392][ T27] ? do_raw_spin_unlock+0x137/0x8b0 [ 429.669595][ T27] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 429.675517][ T27] ? __sched_text_start+0x8/0x8 [ 429.680393][ T27] ? __might_sleep+0xc0/0xc0 [ 429.685032][ T27] ? __lock_acquire+0x1295/0x1ff0 [ 429.690055][ T27] ? prepare_to_wait_event+0x3aa/0x3e0 [ 429.695976][ T27] schedule+0x11b/0x1f0 [ 429.700139][ T27] wait_for_unix_gc+0x14e/0x210 [ 429.705080][ T27] ? bpf_iter_unix_seq_show+0x250/0x250 [ 429.710643][ T27] ? init_wait_entry+0xd0/0xd0 [ 429.715415][ T27] ? __might_sleep+0xc0/0xc0 [ 429.720003][ T27] unix_dgram_sendmsg+0x143/0x2090 [ 429.725154][ T27] ? unix_dgram_poll+0x6c0/0x6c0 [ 429.730089][ T27] ? mark_lock+0x98/0x340 [ 429.734442][ T27] ? aa_sock_msg_perm+0x91/0x150 [ 429.739443][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 429.744798][ T27] ? security_socket_sendmsg+0x7d/0xa0 [ 429.750313][ T27] ? unix_dgram_poll+0x6c0/0x6c0 [ 429.755288][ T27] sock_write_iter+0x39b/0x530 [ 429.760114][ T27] ? sock_read_iter+0x480/0x480 [ 429.764998][ T27] ? common_file_perm+0x17d/0x1d0 [ 429.770026][ T27] ? fsnotify_perm+0x67/0x5a0 [ 429.774725][ T27] ? iov_iter_init+0x4a/0x170 [ 429.779433][ T27] vfs_write+0xacf/0xe50 [ 429.783736][ T27] ? file_end_write+0x250/0x250 [ 429.788588][ T27] ? __secure_computing+0x370/0x370 [ 429.793921][ T27] ? read_lock_is_recursive+0x10/0x10 [ 429.799300][ T27] ? __fdget_pos+0x1e9/0x380 [ 429.803921][ T27] ksys_write+0x1a2/0x2c0 [ 429.808257][ T27] ? __ia32_sys_read+0x80/0x80 [ 429.813053][ T27] ? syscall_enter_from_user_mode+0xf5/0x230 [ 429.819086][ T27] do_syscall_64+0x3d/0xb0 [ 429.823549][ T27] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 429.829443][ T27] RIP: 0033:0x7ff3abc7abf2 [ 429.834137][ T27] RSP: 002b:00007ffe67047e48 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 429.842570][ T27] RAX: ffffffffffffffda RBX: 0000564ea95a2870 RCX: 00007ff3abc7abf2 [ 429.850566][ T27] RDX: 0000000000000047 RSI: 00007ffe67047e60 RDI: 0000000000000005 [ 429.858536][ T27] RBP: 00007ffe67047e60 R08: 0000000000000008 R09: 0000000000000036 [ 429.866538][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564ea7a84efc [ 429.874654][ T27] R13: 00007ffe67048290 R14: 0000564ea96ac140 R15: 0000000000000001 [ 429.882718][ T27] [ 429.885742][ T27] INFO: task syz-executor313:4382 blocked for more than 143 seconds. [ 429.893820][ T27] Not tainted 5.15.150-syzkaller #0 [ 429.899524][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 429.908198][ T27] task:syz-executor313 state:D stack:26624 pid: 4382 ppid: 3518 flags:0x00004006 [ 429.917422][ T27] Call Trace: [ 429.920714][ T27] [ 429.923648][ T27] __schedule+0x12c4/0x45b0 [ 429.928155][ T27] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 429.934165][ T27] ? print_irqtrace_events+0x210/0x210 [ 429.939645][ T27] ? do_raw_spin_unlock+0x137/0x8b0 [ 429.946080][ T27] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 429.952086][ T27] ? __sched_text_start+0x8/0x8 [ 429.957108][ T27] ? __might_sleep+0xc0/0xc0 [ 429.961718][ T27] ? stack_trace_snprint+0xe0/0xe0 [ 429.967706][ T27] ? prepare_to_wait_event+0x3aa/0x3e0 [ 429.973189][ T27] schedule+0x11b/0x1f0 [ 429.977348][ T27] wait_for_unix_gc+0x14e/0x210 [ 429.982215][ T27] ? bpf_iter_unix_seq_show+0x250/0x250 [ 429.987762][ T27] ? init_wait_entry+0xd0/0xd0 [ 429.992569][ T27] unix_stream_sendmsg+0xc3/0x1070 [ 429.997689][ T27] ? aa_sk_perm+0x8fc/0xa30 [ 430.002215][ T27] ? unix_show_fdinfo+0xa0/0xa0 [ 430.007069][ T27] ? aa_sock_msg_perm+0x91/0x150 [ 430.012022][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 430.017314][ T27] ? security_socket_sendmsg+0x7d/0xa0 [ 430.022792][ T27] ? unix_show_fdinfo+0xa0/0xa0 [ 430.027651][ T27] ____sys_sendmsg+0x59e/0x8f0 [ 430.032434][ T27] ? iovec_from_user+0x300/0x390 [ 430.037372][ T27] ? __sys_sendmsg_sock+0x30/0x30 [ 430.042427][ T27] ___sys_sendmsg+0x252/0x2e0 [ 430.047107][ T27] ? __sys_sendmsg+0x260/0x260 [ 430.051900][ T27] ? __lock_acquire+0x1295/0x1ff0 [ 430.056953][ T27] ? read_lock_is_recursive+0x10/0x10 [ 430.062341][ T27] ? __context_tracking_exit+0x4c/0x80 [ 430.067799][ T27] ? __fdget+0x158/0x220 [ 430.072081][ T27] __se_sys_sendmsg+0x19a/0x260 [ 430.076930][ T27] ? __x64_sys_sendmsg+0x80/0x80 [ 430.081997][ T27] ? syscall_enter_from_user_mode+0x2e/0x230 [ 430.087976][ T27] ? lockdep_hardirqs_on+0x94/0x130 [ 430.093193][ T27] ? syscall_enter_from_user_mode+0x2e/0x230 [ 430.099168][ T27] do_syscall_64+0x3d/0xb0 [ 430.103697][ T27] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 430.109600][ T27] RIP: 0033:0x7efd5d495b39 [ 430.114039][ T27] RSP: 002b:00007ffe19ae6358 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 430.122467][ T27] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efd5d495b39 [ 430.130453][ T27] RDX: 0000000020000001 RSI: 00000000200002c0 RDI: 0000000000000003 [ 430.138415][ T27] RBP: 00000000000243e1 R08: 0000000000000006 R09: 0000000000000006 [ 430.146446][ T27] R10: 0000000000000006 R11: 0000000000000246 R12: 00007ffe19ae636c [ 430.154452][ T27] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 430.162460][ T27] [ 430.165507][ T27] [ 430.165507][ T27] Showing all locks held in the system: [ 430.173248][ T27] 1 lock held by khungtaskd/27: [ 430.178093][ T27] #0: ffffffff8c91f720 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 430.187464][ T27] 1 lock held by dhcpcd/3177: [ 430.192152][ T27] 2 locks held by getty/3263: [ 430.196815][ T27] #0: ffff88802439e098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 430.206770][ T27] #1: ffffc9000209b2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6af/0x1db0 [ 430.216890][ T27] [ 430.219202][ T27] ============================================= [ 430.219202][ T27] [ 430.227616][ T27] NMI backtrace for cpu 0 [ 430.231930][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.150-syzkaller #0 [ 430.239907][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 430.249951][ T27] Call Trace: [ 430.253223][ T27] [ 430.256152][ T27] dump_stack_lvl+0x1e3/0x2cb [ 430.260830][ T27] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 430.266457][ T27] ? panic+0x84d/0x84d [ 430.270534][ T27] ? nmi_cpu_backtrace+0x23b/0x4a0 [ 430.275750][ T27] nmi_cpu_backtrace+0x46a/0x4a0 [ 430.280876][ T27] ? __wake_up_klogd+0xd5/0x100 [ 430.285744][ T27] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0 [ 430.291891][ T27] ? _printk+0xd1/0x111 [ 430.296125][ T27] ? panic+0x84d/0x84d [ 430.300187][ T27] ? __wake_up_klogd+0xcc/0x100 [ 430.305032][ T27] ? panic+0x84d/0x84d [ 430.309098][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 430.315207][ T27] nmi_trigger_cpumask_backtrace+0x181/0x2a0 [ 430.321188][ T27] watchdog+0xe72/0xeb0 [ 430.325357][ T27] kthread+0x3f6/0x4f0 [ 430.329473][ T27] ? hungtask_pm_notify+0x50/0x50 [ 430.334508][ T27] ? kthread_blkcg+0xd0/0xd0 [ 430.339115][ T27] ret_from_fork+0x1f/0x30 [ 430.343587][ T27] [ 430.346794][ T27] Sending NMI from CPU 0 to CPUs 1: [ 430.352024][ C1] NMI backtrace for cpu 1 [ 430.352035][ C1] CPU: 1 PID: 3177 Comm: dhcpcd Not tainted 5.15.150-syzkaller #0 [ 430.352050][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 430.352057][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x58/0x60 [ 430.352079][ C1] Code: 10 16 00 00 83 fa 02 75 21 48 8b 91 18 16 00 00 48 8b 32 48 8d 7e 01 8b 89 14 16 00 00 48 39 cf 73 08 48 89 44 f2 08 48 89 3a 0f 1f 80 00 00 00 00 4c 8b 04 24 65 48 8b 15 c4 39 82 7e 65 8b [ 430.352090][ C1] RSP: 0018:ffffc900032f7af8 EFLAGS: 00000293 [ 430.352103][ C1] RAX: ffffffff88f3cba1 RBX: ffff888075661e58 RCX: ffff8880214a9dc0 [ 430.352114][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 [ 430.352122][ C1] RBP: ffffc900032f7c70 R08: ffffffff882d1a83 R09: ffffed100f515c6c [ 430.352132][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100eacc3ee [ 430.352141][ C1] R13: ffffc900032f7b60 R14: 0000000000000000 R15: ffffffff8dad3360 [ 430.352156][ C1] FS: 00007ff3abbb0740(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 430.352169][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 430.352179][ C1] CR2: 00005555556546f8 CR3: 0000000023272000 CR4: 00000000003506e0 [ 430.352191][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 430.352199][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 430.352207][ C1] Call Trace: [ 430.352212][ C1] [ 430.352218][ C1] ? nmi_cpu_backtrace+0x39f/0x4a0 [ 430.352235][ C1] ? read_lock_is_recursive+0x10/0x10 [ 430.352250][ C1] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0 [ 430.352265][ C1] ? unknown_nmi_error+0xd0/0xd0 [ 430.352361][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 430.352374][ C1] ? nmi_handle+0xf7/0x370 [ 430.352388][ C1] ? __sanitizer_cov_trace_pc+0x58/0x60 [ 430.352402][ C1] ? default_do_nmi+0x62/0x150 [ 430.352416][ C1] ? exc_nmi+0xab/0x120 [ 430.352427][ C1] ? end_repeat_nmi+0x16/0x31 [ 430.352465][ C1] ? kfree_skb_reason+0x113/0x170 [ 430.352484][ C1] ? unix_gc+0x10f1/0x13b0 [ 430.352500][ C1] ? __sanitizer_cov_trace_pc+0x58/0x60 [ 430.352514][ C1] ? __sanitizer_cov_trace_pc+0x58/0x60 [ 430.352528][ C1] ? __sanitizer_cov_trace_pc+0x58/0x60 [ 430.352542][ C1] [ 430.352545][ C1] [ 430.352550][ C1] unix_gc+0x10f1/0x13b0 [ 430.352566][ C1] ? wait_for_unix_gc+0x210/0x210 [ 430.352584][ C1] ? kmem_cache_free+0x146/0x1f0 [ 430.352639][ C1] ? __sk_destruct+0x57f/0x840 [ 430.352655][ C1] unix_release_sock+0x91c/0xaa0 [ 430.352672][ C1] ? unix_stream_read_sock+0x90/0x90 [ 430.352693][ C1] ? down_write+0x10e/0x170 [ 430.352705][ C1] ? down_read_killable+0x350/0x350 [ 430.352720][ C1] unix_release+0x88/0xc0 [ 430.352734][ C1] sock_close+0xcd/0x230 [ 430.352747][ C1] ? sock_mmap+0x90/0x90 [ 430.352760][ C1] __fput+0x3bf/0x890 [ 430.352784][ C1] task_work_run+0x129/0x1a0 [ 430.352801][ C1] exit_to_user_mode_loop+0x106/0x130 [ 430.352816][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 430.352829][ C1] syscall_exit_to_user_mode+0x5d/0x250 [ 430.352844][ C1] do_syscall_64+0x49/0xb0 [ 430.352859][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 430.352873][ C1] RIP: 0033:0x7ff3abc7b0a8 [ 430.352887][ C1] Code: 48 8b 05 83 9d 0d 00 64 c7 00 16 00 00 00 83 c8 ff 48 83 c4 20 5b c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 5b 48 8b 15 51 9d 0d 00 f7 d8 64 89 02 48 83 [ 430.352898][ C1] RSP: 002b:00007ffe67028178 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 430.352912][ C1] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007ff3abc7b0a8 [ 430.352921][ C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000008 [ 430.352928][ C1] RBP: 00007ffe67048528 R08: 0000000000000007 R09: 438bf63ab10d468b [ 430.352938][ C1] R10: 0000000000004000 R11: 0000000000000246 R12: 0000564ea95c19d0 [ 430.352946][ C1] R13: 00007ffe67038368 R14: 0000000000000148 R15: 0000000000000004 [ 430.352961][ C1] [ 430.365402][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 430.365417][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.150-syzkaller #0 [ 430.365437][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 430.365447][ T27] Call Trace: [ 430.365454][ T27] [ 430.365461][ T27] dump_stack_lvl+0x1e3/0x2cb [ 430.365490][ T27] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 430.365510][ T27] ? panic+0x84d/0x84d [ 430.365537][ T27] panic+0x318/0x84d [ 430.365554][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 430.365576][ T27] ? nmi_trigger_cpumask_backtrace+0x221/0x2a0 [ 430.365599][ T27] ? fb_is_primary_device+0xcc/0xcc [ 430.365618][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 430.365640][ T27] ? nmi_trigger_cpumask_backtrace+0x221/0x2a0 [ 430.365665][ T27] ? nmi_trigger_cpumask_backtrace+0x281/0x2a0 [ 430.365687][ T27] ? nmi_trigger_cpumask_backtrace+0x286/0x2a0 [ 430.365710][ T27] watchdog+0xeb0/0xeb0 [ 430.365738][ T27] kthread+0x3f6/0x4f0 [ 430.365755][ T27] ? hungtask_pm_notify+0x50/0x50 [ 430.365773][ T27] ? kthread_blkcg+0xd0/0xd0 [ 430.365791][ T27] ret_from_fork+0x1f/0x30 [ 430.365820][ T27] [ 430.367095][ T27] Kernel Offset: disabled [ 430.858419][ T27] Rebooting in 86400 seconds..