Warning: Permanently added '10.128.1.33' (ED25519) to the list of known hosts.
executing program
executing program
executing program
[   41.480707][    T7] ------------[ cut here ]------------
[   41.480742][    T7] 
[   41.480746][    T7] ======================================================
[   41.480751][    T7] WARNING: possible circular locking dependency detected
[   41.480756][    T7] 5.15.152-syzkaller #0 Not tainted
[   41.480766][    T7] ------------------------------------------------------
[   41.480770][    T7] kworker/0:0/7 is trying to acquire lock:
[   41.480779][    T7] ffffffff8c7fbf78 ((console_sem).lock){....}-{2:2}, at: down_trylock+0x1c/0xa0
[   41.480830][    T7] 
[   41.480830][    T7] but task is already holding lock:
[   41.480833][    T7] ffff8880b9a28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260
[   41.480871][    T7] 
[   41.480871][    T7] which lock already depends on the new lock.
[   41.480871][    T7] 
[   41.480875][    T7] 
[   41.480875][    T7] the existing dependency chain (in reverse order) is:
[   41.480880][    T7] 
[   41.480880][    T7] -> #3 (&base->lock){-.-.}-{2:2}:
[   41.480898][    T7]        lock_acquire+0x1db/0x4f0
[   41.480912][    T7]        _raw_spin_lock_irqsave+0xd1/0x120
[   41.480929][    T7]        lock_timer_base+0x120/0x260
[   41.480944][    T7]        __mod_timer+0x1d6/0xeb0
[   41.480958][    T7]        queue_delayed_work_on+0x156/0x250
[   41.480972][    T7]        enqueue_task+0x2fe/0x3a0
[   41.480986][    T7]        wake_up_new_task+0x515/0xb60
[   41.481001][    T7]        kernel_clone+0x44e/0x960
[   41.481014][    T7]        kernel_thread+0x168/0x1e0
[   41.481028][    T7]        rest_init+0x21/0x330
[   41.481041][    T7]        start_kernel+0x48c/0x535
[   41.481055][    T7]        secondary_startup_64_no_verify+0xb1/0xbb
[   41.481072][    T7] 
[   41.481072][    T7] -> #2 (&rq->__lock){-.-.}-{2:2}:
[   41.481091][    T7]        lock_acquire+0x1db/0x4f0
[   41.481103][    T7]        _raw_spin_lock_nested+0x2d/0x40
[   41.481117][    T7]        raw_spin_rq_lock_nested+0x26/0x140
[   41.481132][    T7]        task_fork_fair+0x5d/0x350
[   41.481144][    T7]        sched_cgroup_fork+0x2d3/0x330
[   41.481159][    T7]        copy_process+0x224a/0x3ef0
[   41.481172][    T7]        kernel_clone+0x210/0x960
[   41.481185][    T7]        kernel_thread+0x168/0x1e0
[   41.481197][    T7]        rest_init+0x21/0x330
[   41.481210][    T7]        start_kernel+0x48c/0x535
[   41.481222][    T7]        secondary_startup_64_no_verify+0xb1/0xbb
[   41.481235][    T7] 
[   41.481235][    T7] -> #1 (&p->pi_lock){-.-.}-{2:2}:
[   41.481253][    T7]        lock_acquire+0x1db/0x4f0
[   41.481263][    T7]        _raw_spin_lock_irqsave+0xd1/0x120
[   41.481276][    T7]        try_to_wake_up+0xae/0x1300
[   41.481288][    T7]        up+0x6e/0x90
[   41.481300][    T7]        __up_console_sem+0x11a/0x1e0
[   41.481311][    T7]        console_unlock+0x1145/0x12b0
[   41.481321][    T7]        vprintk_emit+0xbf/0x150
[   41.481330][    T7]        dev_vprintk_emit+0x2aa/0x323
[   41.481343][    T7]        dev_printk_emit+0xd9/0x118
[   41.481354][    T7]        _dev_warn+0x11e/0x165
[   41.481365][    T7]        _request_firmware+0xf2b/0x1200
[   41.481376][    T7]        request_firmware_work_func+0x126/0x270
[   41.481386][    T7]        process_one_work+0x8a1/0x10c0
[   41.481398][    T7]        worker_thread+0xaca/0x1280
[   41.481408][    T7]        kthread+0x3f6/0x4f0
[   41.481418][    T7]        ret_from_fork+0x1f/0x30
[   41.481429][    T7] 
[   41.481429][    T7] -> #0 ((console_sem).lock){....}-{2:2}:
[   41.481444][    T7]        validate_chain+0x1649/0x5930
[   41.481454][    T7]        __lock_acquire+0x1295/0x1ff0
[   41.481464][    T7]        lock_acquire+0x1db/0x4f0
[   41.481473][    T7]        _raw_spin_lock_irqsave+0xd1/0x120
[   41.481484][    T7]        down_trylock+0x1c/0xa0
[   41.481495][    T7]        __down_trylock_console_sem+0x105/0x250
[   41.481506][    T7]        console_trylock_spinning+0x8a/0x3f0
[   41.481517][    T7]        vprintk_emit+0xa6/0x150
[   41.481527][    T7]        _printk+0xd1/0x111
[   41.481536][    T7]        report_bug+0x1e5/0x2e0
[   41.481548][    T7]        handle_bug+0x3d/0x70
[   41.481559][    T7]        exc_invalid_op+0x16/0x40
[   41.481570][    T7]        asm_exc_invalid_op+0x16/0x20
[   41.481581][    T7]        __local_bh_enable_ip+0x1b3/0x1f0
[   41.481592][    T7]        sock_hash_delete_elem+0x1a0/0x2f0
[   41.481604][    T7]        bpf_prog_2c29ac5cdc6b1842+0x3a/0xbd8
[   41.481614][    T7]        bpf_trace_run3+0x1d1/0x380
[   41.481625][    T7]        enqueue_timer+0x3ae/0x540
[   41.481637][    T7]        __mod_timer+0xa60/0xeb0
[   41.481648][    T7]        worker_thread+0x4b5/0x1280
[   41.481659][    T7]        kthread+0x3f6/0x4f0
[   41.481668][    T7]        ret_from_fork+0x1f/0x30
[   41.481678][    T7] 
[   41.481678][    T7] other info that might help us debug this:
[   41.481678][    T7] 
[   41.481682][    T7] Chain exists of:
[   41.481682][    T7]   (console_sem).lock --> &rq->__lock --> &base->lock
[   41.481682][    T7] 
[   41.481707][    T7]  Possible unsafe locking scenario:
[   41.481707][    T7] 
[   41.481709][    T7]        CPU0                    CPU1
[   41.481712][    T7]        ----                    ----
[   41.481715][    T7]   lock(&base->lock);
[   41.481721][    T7]                                lock(&rq->__lock);
[   41.481729][    T7]                                lock(&base->lock);
[   41.481736][    T7]   lock((console_sem).lock);
[   41.481743][    T7] 
[   41.481743][    T7]  *** DEADLOCK ***
[   41.481743][    T7] 
[   41.481745][    T7] 2 locks held by kworker/0:0/7:
[   41.481752][    T7]  #0: ffff8880b9a28098 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x120/0x260
[   41.481781][    T7]  #1: ffffffff8c91f720 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30
[   41.481808][    T7] 
[   41.481808][    T7] stack backtrace:
[   41.481811][    T7] CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted 5.15.152-syzkaller #0
[   41.481823][    T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[   41.481831][    T7] Workqueue:  0x0 (events)
[   41.481845][    T7] Call Trace:
[   41.481848][    T7]  <TASK>
[   41.481853][    T7]  dump_stack_lvl+0x1e3/0x2cb
[   41.481867][    T7]  ? io_uring_drop_tctx_refs+0x19d/0x19d
[   41.481883][    T7]  ? print_circular_bug+0x12b/0x1a0
[   41.481895][    T7]  check_noncircular+0x2f8/0x3b0
[   41.481908][    T7]  ? add_chain_block+0x850/0x850
[   41.481920][    T7]  ? lockdep_lock+0x11f/0x2a0
[   41.481935][    T7]  ? validate_chain+0x112/0x5930
[   41.481947][    T7]  validate_chain+0x1649/0x5930
[   41.481965][    T7]  ? reacquire_held_locks+0x660/0x660
[   41.481976][    T7]  ? data_push_tail+0x6de/0x700
[   41.481990][    T7]  ? desc_read+0x3d0/0x3d0
[   41.482001][    T7]  ? rcu_is_watching+0x11/0xa0
[   41.482013][    T7]  ? bpf_prog_2c29ac5cdc6b1842+0x3a/0xbd8
[   41.482022][    T7]  ? lock_release+0xb9/0x9a0
[   41.482033][    T7]  ? read_lock_is_recursive+0x10/0x10
[   41.482044][    T7]  ? __bfs+0x359/0x6e0
[   41.482057][    T7]  ? mark_lock+0x98/0x340
[   41.482068][    T7]  __lock_acquire+0x1295/0x1ff0
[   41.482083][    T7]  lock_acquire+0x1db/0x4f0
[   41.482093][    T7]  ? down_trylock+0x1c/0xa0
[   41.482106][    T7]  ? vsnprintf+0x1c70/0x1c70
[   41.482119][    T7]  ? read_lock_is_recursive+0x10/0x10
[   41.482130][    T7]  ? memcpy+0x3c/0x60
[   41.482142][    T7]  ? vsnprintf+0x1b96/0x1c70
[   41.482154][    T7]  ? _prb_commit+0x30a/0x3e0
[   41.482166][    T7]  ? prb_reserve+0x1240/0x1240
[   41.482179][    T7]  _raw_spin_lock_irqsave+0xd1/0x120
[   41.482191][    T7]  ? down_trylock+0x1c/0xa0
[   41.482203][    T7]  ? _raw_spin_lock+0x40/0x40
[   41.482215][    T7]  ? vprintk_store+0xf1b/0x1300
[   41.482228][    T7]  down_trylock+0x1c/0xa0
[   41.482241][    T7]  __down_trylock_console_sem+0x105/0x250
[   41.482253][    T7]  ? printk_parse_prefix+0x2c0/0x2c0
[   41.482264][    T7]  ? vprintk_emit+0xa6/0x150
[   41.482274][    T7]  ? console_trylock+0x70/0x70
[   41.482288][    T7]  ? vprintk_emit+0xa6/0x150
[   41.482298][    T7]  console_trylock_spinning+0x8a/0x3f0
[   41.482310][    T7]  ? vprintk_emit+0x150/0x150
[   41.482320][    T7]  ? lockdep_unlock+0x166/0x300
[   41.482337][    T7]  vprintk_emit+0xa6/0x150
[   41.482349][    T7]  _printk+0xd1/0x111
[   41.482361][    T7]  ? report_bug+0x16e/0x2e0
[   41.482372][    T7]  ? panic+0x84d/0x84d
[   41.482383][    T7]  ? __lock_acquire+0x1295/0x1ff0
[   41.482394][    T7]  ? find_bug+0x9c/0x350
[   41.482406][    T7]  ? __local_bh_enable_ip+0x1b3/0x1f0
[   41.482416][    T7]  report_bug+0x1e5/0x2e0
[   41.482429][    T7]  handle_bug+0x3d/0x70
[   41.482441][    T7]  exc_invalid_op+0x16/0x40
[   41.482454][    T7]  asm_exc_invalid_op+0x16/0x20
[   41.482467][    T7] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0
[   41.482479][    T7] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 4a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 d0 fe ff ff e8 3f 00 00 00 eb a2 <0f> 0b e9 02 ff ff ff 48 c7 c1 44 c1 e3 8d 80 e1 07 80 c1 03 38 c1
[   41.482489][    T7] RSP: 0018:ffffc90000cc7a20 EFLAGS: 00010046
[   41.482499][    T7] RAX: 0000000000000000 RBX: 1ffff92000198f48 RCX: 0000000000000000
[   41.482507][    T7] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884eb4f0
[   41.482515][    T7] RBP: ffffc90000cc7ae0 R08: dffffc0000000000 R09: ffffed1002cf4119
[   41.482524][    T7] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[   41.482532][    T7] R13: 0000000000000008 R14: ffffc90000cc7a60 R15: 0000000000000201
[   41.482543][    T7]  ? sock_hash_delete_elem+0x1a0/0x2f0
[   41.482556][    T7]  ? sock_hash_delete_elem+0x1a0/0x2f0
[   41.482567][    T7]  ? _local_bh_enable+0xa0/0xa0
[   41.482578][    T7]  ? sock_hash_delete_elem+0x1a0/0x2f0
[   41.482589][    T7]  ? do_raw_spin_unlock+0x137/0x8b0
[   41.482601][    T7]  ? sock_hash_delete_elem+0xac/0x2f0
[   41.482619][    T7]  sock_hash_delete_elem+0x1a0/0x2f0
[   41.482632][    T7]  bpf_prog_2c29ac5cdc6b1842+0x3a/0xbd8
[   41.482642][    T7]  bpf_trace_run3+0x1d1/0x380
[   41.482654][    T7]  ? bpf_trace_run2+0x340/0x340
[   41.482665][    T7]  ? _raw_spin_unlock_irqrestore+0xd9/0x130
[   41.482677][    T7]  ? _raw_spin_lock_irqsave+0xdd/0x120
[   41.482694][    T7]  ? _raw_spin_lock+0x40/0x40
[   41.482707][    T7]  enqueue_timer+0x3ae/0x540
[   41.482722][    T7]  __mod_timer+0xa60/0xeb0
[   41.482737][    T7]  ? mod_timer_pending+0x20/0x20
[   41.482749][    T7]  ? print_irqtrace_events+0x210/0x210
[   41.482760][    T7]  ? _raw_spin_lock_irq+0xdb/0x110
[   41.482773][    T7]  ? _raw_spin_unlock_irq+0x1f/0x40
[   41.482784][    T7]  ? lockdep_hardirqs_on+0x94/0x130
[   41.482796][    T7]  worker_thread+0x4b5/0x1280
[   41.482815][    T7]  kthread+0x3f6/0x4f0
[   41.482826][    T7]  ? rcu_lock_release+0x20/0x20
[   41.482837][    T7]  ? kthread_blkcg+0xd0/0xd0
[   41.482848][    T7]  ret_from_fork+0x1f/0x30
[   41.482864][    T7]  </TASK>
[   42.485860][    T7] WARNING: CPU: 0 PID: 7 at kernel/softirq.c:363 __local_bh_enable_ip+0x1b3/0x1f0
[   42.495046][    T7] Modules linked in:
[   42.498918][    T7] CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted 5.15.152-syzkaller #0
[   42.506874][    T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[   42.516908][    T7] Workqueue:  0x0 (events)
[   42.521316][    T7] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0
[   42.527277][    T7] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 4a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 d0 fe ff ff e8 3f 00 00 00 eb a2 <0f> 0b e9 02 ff ff ff 48 c7 c1 44 c1 e3 8d 80 e1 07 80 c1 03 38 c1
[   42.546862][    T7] RSP: 0018:ffffc90000cc7a20 EFLAGS: 00010046
[   42.552916][    T7] RAX: 0000000000000000 RBX: 1ffff92000198f48 RCX: 0000000000000000
[   42.560868][    T7] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884eb4f0
[   42.568832][    T7] RBP: ffffc90000cc7ae0 R08: dffffc0000000000 R09: ffffed1002cf4119
[   42.576788][    T7] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[   42.584740][    T7] R13: 0000000000000008 R14: ffffc90000cc7a60 R15: 0000000000000201
[   42.592693][    T7] FS:  0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[   42.601686][    T7] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   42.608245][    T7] CR2: 00005555570f9ca8 CR3: 00000000722d9000 CR4: 00000000003506f0
[   42.616371][    T7] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   42.624321][    T7] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   42.632307][    T7] Call Trace:
[   42.635588][    T7]  <TASK>
[   42.638506][    T7]  ? __warn+0x15b/0x300
[   42.642648][    T7]  ? __local_bh_enable_ip+0x1b3/0x1f0
[   42.647999][    T7]  ? report_bug+0x1b7/0x2e0
[   42.652485][    T7]  ? handle_bug+0x3d/0x70
[   42.656792][    T7]  ? exc_invalid_op+0x16/0x40
[   42.661450][    T7]  ? asm_exc_invalid_op+0x16/0x20
[   42.666469][    T7]  ? sock_hash_delete_elem+0x1a0/0x2f0
[   42.672018][    T7]  ? __local_bh_enable_ip+0x1b3/0x1f0
[   42.677453][    T7]  ? sock_hash_delete_elem+0x1a0/0x2f0
[   42.682898][    T7]  ? _local_bh_enable+0xa0/0xa0
[   42.687725][    T7]  ? sock_hash_delete_elem+0x1a0/0x2f0
[   42.693161][    T7]  ? do_raw_spin_unlock+0x137/0x8b0
[   42.698342][    T7]  ? sock_hash_delete_elem+0xac/0x2f0
[   42.703693][    T7]  sock_hash_delete_elem+0x1a0/0x2f0
[   42.708956][    T7]  bpf_prog_2c29ac5cdc6b1842+0x3a/0xbd8
[   42.714480][    T7]  bpf_trace_run3+0x1d1/0x380
[   42.719140][    T7]  ? bpf_trace_run2+0x340/0x340
[   42.723967][    T7]  ? _raw_spin_unlock_irqrestore+0xd9/0x130
[   42.729838][    T7]  ? _raw_spin_lock_irqsave+0xdd/0x120
[   42.735601][    T7]  ? _raw_spin_lock+0x40/0x40
[   42.740259][    T7]  enqueue_timer+0x3ae/0x540
[   42.744829][    T7]  __mod_timer+0xa60/0xeb0
[   42.749228][    T7]  ? mod_timer_pending+0x20/0x20
[   42.754148][    T7]  ? print_irqtrace_events+0x210/0x210
[   42.759586][    T7]  ? _raw_spin_lock_irq+0xdb/0x110
[   42.764688][    T7]  ? _raw_spin_unlock_irq+0x1f/0x40
[   42.769867][    T7]  ? lockdep_hardirqs_on+0x94/0x130
[   42.775060][    T7]  worker_thread+0x4b5/0x1280
[   42.780245][    T7]  kthread+0x3f6/0x4f0
[   42.785981][    T7]  ? rcu_lock_release+0x20/0x20
[   42.790810][    T7]  ? kthread_blkcg+0xd0/0xd0
[   42.795379][    T7]  ret_from_fork+0x1f/0x30
[   42.799791][    T7]  </TASK>
[   42.802877][    T7] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   42.810320][    T7] CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted 5.15.152-syzkaller #0
[   42.818274][    T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
[   42.828313][    T7] Workqueue:  0x0 (events)
[   42.832717][    T7] Call Trace:
[   42.835975][    T7]  <TASK>
[   42.838887][    T7]  dump_stack_lvl+0x1e3/0x2cb
[   42.843548][    T7]  ? io_uring_drop_tctx_refs+0x19d/0x19d
[   42.849179][    T7]  ? panic+0x84d/0x84d
[   42.853240][    T7]  ? panic+0x84d/0x84d
[   42.857312][    T7]  ? __local_bh_enable_ip+0x1a0/0x1f0
[   42.862712][    T7]  ? __local_bh_enable_ip+0x1a0/0x1f0
[   42.868083][    T7]  panic+0x318/0x84d
[   42.871970][    T7]  ? __warn+0x16a/0x300
[   42.876206][    T7]  ? fb_is_primary_device+0xcc/0xcc
[   42.881574][    T7]  ? ret_from_fork+0x1f/0x30
[   42.886179][    T7]  ? __local_bh_enable_ip+0x1b3/0x1f0
[   42.891819][    T7]  __warn+0x2b2/0x300
[   42.895797][    T7]  ? __local_bh_enable_ip+0x1b3/0x1f0
[   42.901418][    T7]  report_bug+0x1b7/0x2e0
[   42.905754][    T7]  handle_bug+0x3d/0x70
[   42.909990][    T7]  exc_invalid_op+0x16/0x40
[   42.914662][    T7]  asm_exc_invalid_op+0x16/0x20
[   42.919599][    T7] RIP: 0010:__local_bh_enable_ip+0x1b3/0x1f0
[   42.925741][    T7] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 4a 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 d0 fe ff ff e8 3f 00 00 00 eb a2 <0f> 0b e9 02 ff ff ff 48 c7 c1 44 c1 e3 8d 80 e1 07 80 c1 03 38 c1
[   42.947889][    T7] RSP: 0018:ffffc90000cc7a20 EFLAGS: 00010046
[   42.953983][    T7] RAX: 0000000000000000 RBX: 1ffff92000198f48 RCX: 0000000000000000
[   42.961964][    T7] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff884eb4f0
[   42.970008][    T7] RBP: ffffc90000cc7ae0 R08: dffffc0000000000 R09: ffffed1002cf4119
[   42.978257][    T7] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[   42.986395][    T7] R13: 0000000000000008 R14: ffffc90000cc7a60 R15: 0000000000000201
[   42.994936][    T7]  ? sock_hash_delete_elem+0x1a0/0x2f0
[   43.000662][    T7]  ? sock_hash_delete_elem+0x1a0/0x2f0
[   43.006455][    T7]  ? _local_bh_enable+0xa0/0xa0
[   43.011465][    T7]  ? sock_hash_delete_elem+0x1a0/0x2f0
[   43.017268][    T7]  ? do_raw_spin_unlock+0x137/0x8b0
[   43.023066][    T7]  ? sock_hash_delete_elem+0xac/0x2f0
[   43.028534][    T7]  sock_hash_delete_elem+0x1a0/0x2f0
[   43.033936][    T7]  bpf_prog_2c29ac5cdc6b1842+0x3a/0xbd8
[   43.039656][    T7]  bpf_trace_run3+0x1d1/0x380
[   43.044685][    T7]  ? bpf_trace_run2+0x340/0x340
[   43.049537][    T7]  ? _raw_spin_unlock_irqrestore+0xd9/0x130
[   43.055709][    T7]  ? _raw_spin_lock_irqsave+0xdd/0x120
[   43.061189][    T7]  ? _raw_spin_lock+0x40/0x40
[   43.065963][    T7]  enqueue_timer+0x3ae/0x540
[   43.070541][    T7]  __mod_timer+0xa60/0xeb0
[   43.074957][    T7]  ? mod_timer_pending+0x20/0x20
[   43.079963][    T7]  ? print_irqtrace_events+0x210/0x210
[   43.085492][    T7]  ? _raw_spin_lock_irq+0xdb/0x110
[   43.090612][    T7]  ? _raw_spin_unlock_irq+0x1f/0x40
[   43.095806][    T7]  ? lockdep_hardirqs_on+0x94/0x130
[   43.101136][    T7]  worker_thread+0x4b5/0x1280
[   43.105899][    T7]  kthread+0x3f6/0x4f0
[   43.109954][    T7]  ? rcu_lock_release+0x20/0x20
[   43.115225][    T7]  ? kthread_blkcg+0xd0/0xd0
[   43.120520][    T7]  ret_from_fork+0x1f/0x30
[   43.125824][    T7]  </TASK>
[   43.129551][    T7] Kernel Offset: disabled
[   43.136277][    T7] Rebooting in 86400 seconds..