executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program threadedexecuting program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 1001.336471] INFO: task kworker/0:0:3 blocked for more than 140 seconds. [ 1001.350348] Not tainted 4.14.202-syzkaller #0 [ 1001.358132] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1001.368346] kworker/0:0 D29416 3 2 0x80000000 [ 1001.376293] Workqueue: events proc_cleanup_work [ 1001.383354] Call Trace: executing program [ 1001.388647] __schedule+0x88b/0x1de0 [ 1001.394672] ? io_schedule_timeout+0x140/0x140 [ 1001.402402] schedule+0x8d/0x1b0 [ 1001.406237] _synchronize_rcu_expedited+0x522/0x770 [ 1001.415591] ? call_rcu_sched+0x10/0x10 [ 1001.420423] ? sync_rcu_exp_select_cpus+0xd40/0xd40 [ 1001.425953] ? static_obj+0x50/0x50 [ 1001.430677] ? wait_woken+0x230/0x230 [ 1001.434851] ? __lock_acquire+0x5fc/0x3f20 [ 1001.440674] ? call_rcu_sched+0x10/0x10 [ 1001.445597] ? cond_synchronize_rcu+0x20/0x20 [ 1001.451032] ? trace_hardirqs_on+0x10/0x10 [ 1001.455378] ? debug_object_deactivate+0x1da/0x2e0 [ 1001.461360] ? trace_hardirqs_on+0x10/0x10 [ 1001.465907] ? lock_acquire+0x170/0x3f0 [ 1001.470977] ? lock_downgrade+0x740/0x740 [ 1001.475934] synchronize_rcu+0x98/0x130 [ 1001.481387] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1001.487121] ? process_one_work+0x6c4/0x14a0 [ 1001.491799] ? lock_acquire+0x170/0x3f0 [ 1001.496011] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1001.502844] kern_unmount+0x53/0xc0 [ 1001.507536] process_one_work+0x793/0x14a0 [ 1001.511925] ? work_busy+0x320/0x320 [ 1001.515922] ? worker_thread+0x158/0xff0 [ 1001.521260] ? _raw_spin_unlock_irq+0x24/0x80 [ 1001.525895] worker_thread+0x5cc/0xff0 [ 1001.530904] ? rescuer_thread+0xc80/0xc80 [ 1001.535145] kthread+0x30d/0x420 [ 1001.539577] ? kthread_create_on_node+0xd0/0xd0 [ 1001.544656] ret_from_fork+0x24/0x30 [ 1001.549816] INFO: task kworker/1:1:23 blocked for more than 140 seconds. [ 1001.557890] Not tainted 4.14.202-syzkaller #0 [ 1001.563438] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1001.572835] kworker/1:1 D27792 23 2 0x80000000 [ 1001.579691] Workqueue: events proc_cleanup_work [ 1001.585073] Call Trace: [ 1001.588686] __schedule+0x88b/0x1de0 [ 1001.592730] ? io_schedule_timeout+0x140/0x140 [ 1001.598087] schedule+0x8d/0x1b0 [ 1001.601669] _synchronize_rcu_expedited+0x5f6/0x770 [ 1001.611900] ? call_rcu_sched+0x10/0x10 [ 1001.617007] ? sync_rcu_exp_select_cpus+0xd40/0xd40 [ 1001.622298] ? static_obj+0x50/0x50 [ 1001.626010] ? wait_woken+0x230/0x230 [ 1001.631077] ? __lock_acquire+0x5fc/0x3f20 executing program [ 1001.637942] ? debug_object_deactivate+0x1da/0x2e0 [ 1001.644160] ? trace_hardirqs_on+0x10/0x10 [ 1001.651001] ? lock_acquire+0x170/0x3f0 [ 1001.655344] ? lock_downgrade+0x740/0x740 [ 1001.660422] synchronize_rcu+0x98/0x130 [ 1001.664607] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1001.670470] ? process_one_work+0x6c4/0x14a0 [ 1001.675071] ? lock_acquire+0x170/0x3f0 [ 1001.679927] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1001.685639] kern_unmount+0x53/0xc0 [ 1001.690337] process_one_work+0x793/0x14a0 [ 1001.694597] ? work_busy+0x320/0x320 [ 1001.699570] worker_thread+0x5cc/0xff0 [ 1001.703990] ? rescuer_thread+0xc80/0xc80 [ 1001.709411] kthread+0x30d/0x420 [ 1001.713298] ? kthread_create_on_node+0xd0/0xd0 [ 1001.719201] ret_from_fork+0x24/0x30 [ 1001.723105] INFO: task kworker/0:2:3438 blocked for more than 140 seconds. [ 1001.731635] Not tainted 4.14.202-syzkaller #0 executing program [ 1001.738064] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1001.749908] kworker/0:2 D29024 3438 2 0x80000000 [ 1001.757675] Workqueue: events proc_cleanup_work [ 1001.763671] Call Trace: [ 1001.768002] __schedule+0x88b/0x1de0 [ 1001.772506] ? io_schedule_timeout+0x140/0x140 [ 1001.782288] ? lock_downgrade+0x740/0x740 [ 1001.797956] schedule+0x8d/0x1b0 [ 1001.807205] schedule_preempt_disabled+0xf/0x20 [ 1001.814635] __mutex_lock+0x669/0x1310 [ 1001.821487] ? _synchronize_rcu_expedited+0x32d/0x770 [ 1001.829130] ? try_to_wake_up+0x706/0x1100 [ 1001.835532] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 1001.843268] ? lock_acquire+0x170/0x3f0 [ 1001.849690] _synchronize_rcu_expedited+0x32d/0x770 [ 1001.857009] ? call_rcu_sched+0x10/0x10 [ 1001.864451] ? sync_rcu_exp_select_cpus+0xd40/0xd40 [ 1001.872124] ? static_obj+0x50/0x50 [ 1001.877807] ? __lock_acquire+0x5fc/0x3f20 [ 1001.884749] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1001.892002] ? trace_hardirqs_on+0x10/0x10 [ 1001.898307] ? debug_object_deactivate+0x1da/0x2e0 [ 1001.905210] ? trace_hardirqs_on+0x10/0x10 [ 1001.911492] ? lock_acquire+0x170/0x3f0 [ 1001.917575] ? lock_downgrade+0x740/0x740 [ 1001.923678] synchronize_rcu+0x98/0x130 [ 1001.929680] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1001.936804] ? process_one_work+0x6c4/0x14a0 executing program [ 1001.943757] ? lock_acquire+0x170/0x3f0 [ 1001.950896] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1001.958266] kern_unmount+0x53/0xc0 [ 1001.963789] process_one_work+0x793/0x14a0 [ 1001.970130] ? work_busy+0x320/0x320 [ 1001.975854] ? worker_thread+0x158/0xff0 [ 1001.982267] ? _raw_spin_unlock_irq+0x24/0x80 [ 1001.986895] worker_thread+0x5cc/0xff0 [ 1001.991308] ? rescuer_thread+0xc80/0xc80 [ 1001.995959] kthread+0x30d/0x420 [ 1001.999697] ? kthread_create_on_node+0xd0/0xd0 [ 1002.004819] ret_from_fork+0x24/0x30 [ 1002.008671] INFO: task kworker/1:2:3615 blocked for more than 140 seconds. [ 1002.015688] Not tainted 4.14.202-syzkaller #0 [ 1002.021610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1002.030118] kworker/1:2 D27784 3615 2 0x80000000 [ 1002.035885] Workqueue: events proc_cleanup_work [ 1002.041624] Call Trace: [ 1002.044234] __schedule+0x88b/0x1de0 [ 1002.048139] ? io_schedule_timeout+0x140/0x140 [ 1002.052738] schedule+0x8d/0x1b0 [ 1002.056120] _synchronize_rcu_expedited+0x5f6/0x770 [ 1002.061601] ? call_rcu_sched+0x10/0x10 [ 1002.065723] ? sync_rcu_exp_select_cpus+0xd40/0xd40 [ 1002.071061] ? static_obj+0x50/0x50 [ 1002.074834] ? wait_woken+0x230/0x230 [ 1002.079219] ? __lock_acquire+0x5fc/0x3f20 [ 1002.083482] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1002.089348] ? trace_hardirqs_on+0x10/0x10 [ 1002.093615] ? debug_object_deactivate+0x1da/0x2e0 [ 1002.099658] ? trace_hardirqs_on+0x10/0x10 [ 1002.104238] ? lock_acquire+0x170/0x3f0 [ 1002.109348] ? lock_downgrade+0x740/0x740 [ 1002.113559] synchronize_rcu+0x98/0x130 [ 1002.118924] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1002.124109] ? process_one_work+0x6c4/0x14a0 [ 1002.129833] ? lock_acquire+0x170/0x3f0 [ 1002.133982] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1002.140213] kern_unmount+0x53/0xc0 executing program [ 1002.143869] process_one_work+0x793/0x14a0 [ 1002.148956] ? work_busy+0x320/0x320 [ 1002.152811] ? worker_thread+0x158/0xff0 [ 1002.157704] ? _raw_spin_unlock_irq+0x24/0x80 [ 1002.162424] worker_thread+0x5cc/0xff0 [ 1002.167552] ? rescuer_thread+0xc80/0xc80 [ 1002.171816] kthread+0x30d/0x420 [ 1002.175371] ? kthread_create_on_node+0xd0/0xd0 [ 1002.181586] ret_from_fork+0x24/0x30 [ 1002.185577] INFO: task kworker/1:0:7999 blocked for more than 140 seconds. [ 1002.193837] Not tainted 4.14.202-syzkaller #0 [ 1002.199965] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1002.209301] kworker/1:0 D29640 7999 2 0x80000000 [ 1002.215511] Workqueue: events proc_cleanup_work [ 1002.221464] Call Trace: [ 1002.224221] __schedule+0x88b/0x1de0 [ 1002.228980] ? io_schedule_timeout+0x140/0x140 [ 1002.233600] schedule+0x8d/0x1b0 [ 1002.240739] _synchronize_rcu_expedited+0x5f6/0x770 [ 1002.246109] ? call_rcu_sched+0x10/0x10 [ 1002.251131] ? sync_rcu_exp_select_cpus+0xd40/0xd40 [ 1002.257019] ? static_obj+0x50/0x50 [ 1002.260853] ? wait_woken+0x230/0x230 [ 1002.264666] ? __lock_acquire+0x5fc/0x3f20 [ 1002.270374] ? refresh_cpu_vm_stats+0x427/0x510 [ 1002.275201] ? trace_hardirqs_on+0x10/0x10 [ 1002.280268] ? debug_object_deactivate+0x1da/0x2e0 [ 1002.285313] ? trace_hardirqs_on+0x10/0x10 [ 1002.290919] ? lock_acquire+0x170/0x3f0 [ 1002.295274] ? lock_downgrade+0x740/0x740 [ 1002.300556] synchronize_rcu+0x98/0x130 [ 1002.304758] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1002.310690] ? process_one_work+0x6c4/0x14a0 [ 1002.315249] ? lock_acquire+0x170/0x3f0 [ 1002.320395] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1002.328018] kern_unmount+0x53/0xc0 [ 1002.332450] process_one_work+0x793/0x14a0 [ 1002.338476] ? work_busy+0x320/0x320 [ 1002.342407] ? worker_thread+0x158/0xff0 [ 1002.348105] ? _raw_spin_unlock_irq+0x24/0x80 [ 1002.352997] worker_thread+0x5cc/0xff0 [ 1002.358573] ? rescuer_thread+0xc80/0xc80 [ 1002.365255] kthread+0x30d/0x420 [ 1002.371090] ? kthread_create_on_node+0xd0/0xd0 [ 1002.378120] ret_from_fork+0x24/0x30 [ 1002.384549] INFO: task syz-executor352:21786 blocked for more than 140 seconds. executing program [ 1002.400609] Not tainted 4.14.202-syzkaller #0 [ 1002.412319] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1002.422321] syz-executor352 D28056 21786 8016 0x80000002 [ 1002.428463] Call Trace: [ 1002.431247] __schedule+0x88b/0x1de0 [ 1002.435433] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 1002.440992] ? io_schedule_timeout+0x140/0x140 [ 1002.446031] schedule+0x8d/0x1b0 [ 1002.449598] _synchronize_rcu_expedited+0x5f6/0x770 [ 1002.454969] ? call_rcu_sched+0x10/0x10 [ 1002.459069] ? sync_rcu_exp_select_cpus+0xd40/0xd40 [ 1002.464329] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1002.469938] ? trace_hardirqs_on+0x10/0x10 [ 1002.474455] ? wait_woken+0x230/0x230 [ 1002.478384] ? mark_held_locks+0xa6/0xf0 [ 1002.482606] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1002.488492] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 1002.493683] ? umount_tree+0x3d0/0xb60 [ 1002.497950] synchronize_rcu+0x98/0x130 [ 1002.501950] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1002.506974] ? lock_downgrade+0x740/0x740 [ 1002.511140] ? up_write+0x17/0x60 [ 1002.514604] drop_collected_mounts+0x147/0x160 [ 1002.519267] ? collect_mounts+0x270/0x270 [ 1002.523844] ? exit_fs+0x113/0x160 [ 1002.527513] put_mnt_ns+0x42/0x60 [ 1002.531125] free_nsproxy+0x40/0x1f0 [ 1002.534868] switch_task_namespaces+0x8f/0xb0 [ 1002.539778] do_exit+0xa03/0x27f0 [ 1002.543341] ? mm_update_next_owner+0x5b0/0x5b0 executing program [ 1002.548979] ? get_signal+0x323/0x1ca0 [ 1002.553121] ? lock_acquire+0x170/0x3f0 [ 1002.558315] ? lock_downgrade+0x740/0x740 [ 1002.562665] do_group_exit+0x100/0x2e0 [ 1002.570082] get_signal+0x38d/0x1ca0 [ 1002.574084] ? lock_downgrade+0x740/0x740 [ 1002.579275] do_signal+0x7c/0x1550 [ 1002.583370] ? fsnotify+0x974/0x11b0 [ 1002.588221] ? setup_sigcontext+0x820/0x820 [ 1002.592790] ? vfs_write+0x35d/0x4d0 [ 1002.597308] ? lock_downgrade+0x740/0x740 [ 1002.601572] ? SyS_futex+0x1da/0x290 [ 1002.605386] ? SyS_futex+0x1e3/0x290 [ 1002.610407] ? exit_to_usermode_loop+0x41/0x200 [ 1002.615646] exit_to_usermode_loop+0x160/0x200 [ 1002.621186] do_syscall_64+0x4a3/0x640 [ 1002.625271] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1002.631476] RIP: 0033:0x446979 [ 1002.634778] RSP: 002b:00007ffba3b72db8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1002.643825] RAX: fffffffffffffe00 RBX: 00000000006dbc28 RCX: 0000000000446979 [ 1002.652295] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000006dbc28 [ 1002.660884] RBP: 00000000006dbc20 R08: 0000000000000000 R09: 0000000000000000 [ 1002.669378] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006dbc2c [ 1002.677807] R13: 00007fff3a17dbcf R14: 00007ffba3b739c0 R15: 0000000000000000 [ 1002.685397] INFO: task kworker/1:3:22854 blocked for more than 140 seconds. [ 1002.693777] Not tainted 4.14.202-syzkaller #0 [ 1002.699846] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1002.708745] kworker/1:3 D29712 22854 2 0x80000000 [ 1002.714418] Workqueue: events proc_cleanup_work [ 1002.720354] Call Trace: [ 1002.723018] __schedule+0x88b/0x1de0 [ 1002.727849] ? io_schedule_timeout+0x140/0x140 [ 1002.732476] schedule+0x8d/0x1b0 [ 1002.735873] _synchronize_rcu_expedited+0x5f6/0x770 [ 1002.742309] ? call_rcu_sched+0x10/0x10 [ 1002.747673] ? sync_rcu_exp_select_cpus+0xd40/0xd40 executing program [ 1002.752809] ? static_obj+0x50/0x50 [ 1002.757371] ? wait_woken+0x230/0x230 [ 1002.761453] ? __lock_acquire+0x5fc/0x3f20 [ 1002.765804] ? trace_hardirqs_on+0x10/0x10 [ 1002.771857] ? trace_hardirqs_on+0x10/0x10 [ 1002.777192] ? debug_object_deactivate+0x1da/0x2e0 [ 1002.782243] ? trace_hardirqs_on+0x10/0x10 [ 1002.792242] ? lock_acquire+0x170/0x3f0 [ 1002.799674] ? lock_downgrade+0x740/0x740 [ 1002.806964] synchronize_rcu+0x98/0x130 [ 1002.811135] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1002.817569] ? process_one_work+0x6c4/0x14a0 [ 1002.822311] ? lock_acquire+0x170/0x3f0 [ 1002.827660] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1002.833542] kern_unmount+0x53/0xc0 [ 1002.839555] process_one_work+0x793/0x14a0 [ 1002.844827] ? work_busy+0x320/0x320 [ 1002.849816] ? worker_thread+0x158/0xff0 [ 1002.854123] ? _raw_spin_unlock_irq+0x24/0x80 [ 1002.860043] worker_thread+0x5cc/0xff0 [ 1002.864242] ? rescuer_thread+0xc80/0xc80 [ 1002.869941] kthread+0x30d/0x420 [ 1002.873333] ? kthread_create_on_node+0xd0/0xd0 [ 1002.879259] ret_from_fork+0x24/0x30 [ 1002.883221] INFO: task kworker/0:1:22855 blocked for more than 140 seconds. [ 1002.891661] Not tainted 4.14.202-syzkaller #0 executing program [ 1002.897909] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1002.907221] kworker/0:1 D30064 22855 2 0x80000000 [ 1002.912889] Workqueue: events proc_cleanup_work [ 1002.918570] Call Trace: [ 1002.921197] __schedule+0x88b/0x1de0 [ 1002.925129] ? io_schedule_timeout+0x140/0x140 [ 1002.930745] schedule+0x8d/0x1b0 [ 1002.934366] _synchronize_rcu_expedited+0x5f6/0x770 [ 1002.940458] ? call_rcu_sched+0x10/0x10 [ 1002.944731] ? sync_rcu_exp_select_cpus+0xd40/0xd40 [ 1002.950586] ? static_obj+0x50/0x50 [ 1002.954343] ? wait_woken+0x230/0x230 [ 1002.959130] ? __lock_acquire+0x5fc/0x3f20 [ 1002.963780] ? debug_object_deactivate+0x1da/0x2e0 [ 1002.973589] ? trace_hardirqs_on+0x10/0x10 [ 1002.979187] ? lock_acquire+0x170/0x3f0 [ 1002.983942] ? lock_downgrade+0x740/0x740 [ 1002.989249] synchronize_rcu+0x98/0x130 [ 1002.993478] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1002.999622] ? process_one_work+0x6c4/0x14a0 [ 1003.004432] ? lock_acquire+0x170/0x3f0 [ 1003.009765] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1003.018490] kern_unmount+0x53/0xc0 [ 1003.022829] process_one_work+0x793/0x14a0 [ 1003.028396] ? work_busy+0x320/0x320 [ 1003.032436] worker_thread+0x5cc/0xff0 [ 1003.040169] ? rescuer_thread+0xc80/0xc80 [ 1003.044706] kthread+0x30d/0x420 [ 1003.049092] ? kthread_create_on_node+0xd0/0xd0 [ 1003.053843] ret_from_fork+0x24/0x30 [ 1003.058652] INFO: task kworker/0:3:23800 blocked for more than 140 seconds. [ 1003.065972] Not tainted 4.14.202-syzkaller #0 [ 1003.072291] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1003.081647] kworker/0:3 D30064 23800 2 0x80000000 [ 1003.087957] Workqueue: events proc_cleanup_work [ 1003.092834] Call Trace: [ 1003.095799] __schedule+0x88b/0x1de0 [ 1003.101287] ? io_schedule_timeout+0x140/0x140 [ 1003.106688] schedule+0x8d/0x1b0 [ 1003.110369] _synchronize_rcu_expedited+0x5f6/0x770 [ 1003.115715] ? call_rcu_sched+0x10/0x10 [ 1003.121582] ? sync_rcu_exp_select_cpus+0xd40/0xd40 [ 1003.127551] ? static_obj+0x50/0x50 [ 1003.131452] ? wait_woken+0x230/0x230 [ 1003.135763] ? __lock_acquire+0x5fc/0x3f20 [ 1003.141615] ? debug_object_deactivate+0x1da/0x2e0 [ 1003.147272] ? trace_hardirqs_on+0x10/0x10 [ 1003.152601] ? lock_acquire+0x170/0x3f0 [ 1003.157804] ? lock_downgrade+0x740/0x740 [ 1003.162213] synchronize_rcu+0x98/0x130 [ 1003.167627] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1003.173091] ? process_one_work+0x6c4/0x14a0 [ 1003.182066] ? lock_acquire+0x170/0x3f0 [ 1003.186949] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1003.192630] kern_unmount+0x53/0xc0 [ 1003.197325] process_one_work+0x793/0x14a0 [ 1003.202064] ? work_busy+0x320/0x320 [ 1003.207203] worker_thread+0x5cc/0xff0 [ 1003.211356] ? rescuer_thread+0xc80/0xc80 [ 1003.215923] kthread+0x30d/0x420 [ 1003.221124] ? kthread_create_on_node+0xd0/0xd0 [ 1003.226903] ret_from_fork+0x24/0x30 [ 1003.230915] INFO: task kworker/1:4:23803 blocked for more than 140 seconds. [ 1003.239507] Not tainted 4.14.202-syzkaller #0 [ 1003.244583] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. executing program [ 1003.253984] kworker/1:4 D30064 23803 2 0x80000000 [ 1003.262540] Workqueue: events proc_cleanup_work [ 1003.269482] Call Trace: [ 1003.273813] __schedule+0x88b/0x1de0 [ 1003.279530] ? io_schedule_timeout+0x140/0x140 [ 1003.287644] schedule+0x8d/0x1b0 [ 1003.292915] _synchronize_rcu_expedited+0x5f6/0x770 [ 1003.298260] ? call_rcu_sched+0x10/0x10 [ 1003.302960] ? sync_rcu_exp_select_cpus+0xd40/0xd40 [ 1003.308632] ? static_obj+0x50/0x50 [ 1003.312661] ? wait_woken+0x230/0x230 [ 1003.318026] ? __lock_acquire+0x5fc/0x3f20 [ 1003.327035] ? debug_object_deactivate+0x1da/0x2e0 [ 1003.333110] ? trace_hardirqs_on+0x10/0x10 [ 1003.337628] ? lock_acquire+0x170/0x3f0 [ 1003.342775] ? lock_downgrade+0x740/0x740 [ 1003.347577] synchronize_rcu+0x98/0x130 [ 1003.353213] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1003.358559] ? process_one_work+0x6c4/0x14a0 [ 1003.363281] ? lock_acquire+0x170/0x3f0 [ 1003.367523] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1003.373237] kern_unmount+0x53/0xc0 [ 1003.377110] process_one_work+0x793/0x14a0 [ 1003.381781] ? work_busy+0x320/0x320 [ 1003.385695] worker_thread+0x5cc/0xff0 [ 1003.391282] ? rescuer_thread+0xc80/0xc80 [ 1003.396731] kthread+0x30d/0x420 [ 1003.400524] ? kthread_create_on_node+0xd0/0xd0 [ 1003.405448] ret_from_fork+0x24/0x30 [ 1003.414210] [ 1003.414210] Showing all locks held in the system: [ 1003.421536] 3 locks held by kworker/0:0/3: [ 1003.426183] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.435090] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.444721] #2: (rcu_preempt_state.exp_mutex){+.+.}, at: [] _synchronize_rcu_expedited+0x2c2/0x770 [ 1003.456119] 2 locks held by kworker/1:1/23: [ 1003.460737] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.469577] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.479431] 1 lock held by khungtaskd/1531: [ 1003.483931] #0: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0x7c/0x21a [ 1003.495127] 3 locks held by kworker/0:2/3438: [ 1003.499739] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.508434] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.518007] #2: (rcu_preempt_state.exp_mutex){+.+.}, at: [] _synchronize_rcu_expedited+0x32d/0x770 [ 1003.529053] 2 locks held by kworker/1:2/3615: [ 1003.533624] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.542149] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.551784] 2 locks held by kworker/1:0/7999: [ 1003.556368] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.564771] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.574207] 2 locks held by kworker/1:3/22854: [ 1003.579166] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.587651] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.596962] 2 locks held by kworker/0:1/22855: [ 1003.601529] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.609966] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.620309] 2 locks held by kworker/0:3/23800: [ 1003.624878] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.633661] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.642891] 2 locks held by kworker/1:4/23803: [ 1003.647493] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.656190] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.666971] 2 locks held by kworker/0:4/23804: [ 1003.672353] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.681446] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.691143] 2 locks held by kworker/1:5/23805: [ 1003.696076] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.705204] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.714744] 2 locks held by kworker/0:5/23806: [ 1003.719604] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.729667] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.739282] 2 locks held by kworker/1:6/23807: [ 1003.744112] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.754332] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.764087] 2 locks held by kworker/0:6/23808: [ 1003.768808] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.777530] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.787174] 2 locks held by kworker/0:7/23809: [ 1003.791747] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.800383] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.814778] 2 locks held by kworker/1:7/23810: [ 1003.819468] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.830223] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.839388] 2 locks held by kworker/1:8/23811: [ 1003.844046] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.853185] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.862402] 2 locks held by kworker/0:8/23812: [ 1003.867100] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.875509] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.884764] 2 locks held by kworker/0:9/23813: [ 1003.889459] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.898203] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.907330] 2 locks held by kworker/0:10/23814: [ 1003.912072] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.920560] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.929935] 2 locks held by kworker/0:11/23815: [ 1003.934896] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.944378] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.953592] 2 locks held by kworker/1:9/23816: [ 1003.958394] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.966831] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.976176] 2 locks held by kworker/0:12/23817: [ 1003.980828] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1003.989259] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1003.999272] 2 locks held by kworker/1:10/23818: [ 1004.004030] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.012590] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.022827] 2 locks held by kworker/0:13/23819: [ 1004.027755] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.036621] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.046565] 2 locks held by kworker/0:14/23820: [ 1004.051448] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.060191] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.070671] 2 locks held by kworker/1:11/23821: [ 1004.075826] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.084352] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.093724] 2 locks held by kworker/0:15/23822: [ 1004.098509] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.107046] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.116172] 2 locks held by kworker/0:16/23823: [ 1004.120828] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.129267] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.138588] 2 locks held by kworker/0:17/23824: [ 1004.143245] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.151678] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.160816] 2 locks held by kworker/1:12/23828: [ 1004.165558] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.174457] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.183699] 2 locks held by kworker/0:18/23829: [ 1004.188435] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.196948] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.206083] 2 locks held by kworker/1:13/23838: [ 1004.211115] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.220000] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.229695] 2 locks held by kworker/0:19/23839: [ 1004.234628] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.243192] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.252506] 2 locks held by kworker/1:14/23848: [ 1004.257385] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.265885] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.275107] 2 locks held by kworker/0:20/23850: [ 1004.279787] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.288381] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.298701] 2 locks held by kworker/0:21/23856: [ 1004.303454] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.312231] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.322286] 2 locks held by kworker/1:15/23858: [ 1004.327414] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.336442] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.346406] 2 locks held by kworker/0:22/23861: [ 1004.351214] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.360301] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.369956] 2 locks held by kworker/0:23/23863: [ 1004.375192] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.385286] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.396400] 2 locks held by kworker/1:16/23866: [ 1004.401148] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.410805] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.420383] 2 locks held by kworker/1:17/23867: [ 1004.425045] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.433684] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.442989] 2 locks held by kworker/1:18/23871: [ 1004.447840] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.456555] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.465712] 2 locks held by kworker/0:24/23876: [ 1004.470603] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.479226] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.488589] 2 locks held by kworker/1:19/23883: [ 1004.493420] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.501930] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.512183] 2 locks held by kworker/0:25/23885: [ 1004.516861] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.525353] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.534515] 2 locks held by kworker/1:20/23890: [ 1004.539506] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.548451] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.558589] 2 locks held by kworker/0:26/23895: [ 1004.563260] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.571862] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.581738] 2 locks held by kworker/1:21/23901: [ 1004.586426] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.595078] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.604439] 2 locks held by kworker/1:22/23904: [ 1004.609359] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.618777] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.628182] 2 locks held by kworker/0:27/23906: [ 1004.633079] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.641525] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.650774] 2 locks held by kworker/1:23/23915: [ 1004.655436] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.663960] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.673662] 2 locks held by kworker/0:28/23917: [ 1004.678354] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.687048] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.696341] 2 locks held by kworker/0:29/23921: [ 1004.701280] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.710013] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.719341] 2 locks held by kworker/0:30/23925: [ 1004.724078] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.732849] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.742120] 2 locks held by kworker/1:24/23928: [ 1004.746917] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.755330] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.764841] 2 locks held by kworker/0:31/23929: [ 1004.769795] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.778320] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.787655] 2 locks held by kworker/0:32/23930: [ 1004.792403] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.801116] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.810294] 2 locks held by kworker/0:33/23931: [ 1004.814964] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.823545] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.833350] 2 locks held by kworker/0:34/23932: [ 1004.838372] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.847206] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.857143] 2 locks held by kworker/0:35/23933: [ 1004.862423] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.871410] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.880823] 2 locks held by kworker/0:36/23934: [ 1004.886247] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.894810] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.904391] 2 locks held by kworker/0:37/23935: [ 1004.909430] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.918433] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.928144] 2 locks held by kworker/1:25/23936: [ 1004.933128] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.942075] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.951724] 2 locks held by kworker/1:26/23949: [ 1004.956648] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.965198] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.974511] 2 locks held by kworker/0:38/23951: [ 1004.979554] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1004.988410] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1004.997941] 2 locks held by kworker/1:27/23956: [ 1005.002774] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.011306] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.020770] 2 locks held by kworker/1:28/23962: [ 1005.027137] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.037016] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.046683] 2 locks held by kworker/0:39/23965: [ 1005.051603] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.060407] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.069857] 2 locks held by kworker/1:29/23973: [ 1005.074606] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.083220] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.092620] 2 locks held by kworker/0:40/23974: [ 1005.097387] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.106067] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.115701] 2 locks held by kworker/0:41/23977: [ 1005.120410] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.129274] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.138666] 2 locks held by kworker/0:42/23980: [ 1005.144210] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.153087] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.163096] 2 locks held by kworker/0:43/23981: [ 1005.167869] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.177535] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.186810] 2 locks held by kworker/0:44/23983: [ 1005.191640] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.200357] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.213764] 2 locks held by kworker/1:30/23984: [ 1005.218774] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.228144] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.242050] 2 locks held by kworker/1:31/23988: [ 1005.249264] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.259254] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.269424] 2 locks held by kworker/0:45/23992: [ 1005.274520] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.284125] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.294067] 2 locks held by kworker/1:32/23994: [ 1005.299206] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.309068] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.321553] 2 locks held by kworker/1:33/23999: [ 1005.327956] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.344342] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.359852] 2 locks held by kworker/0:46/24000: [ 1005.364981] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.374216] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.384109] 2 locks held by kworker/1:34/24002: [ 1005.389486] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.398421] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.407728] 2 locks held by kworker/1:35/24004: [ 1005.412602] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.421442] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.431401] 2 locks held by kworker/1:36/24007: [ 1005.436158] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.445323] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.455240] 2 locks held by kworker/0:47/24010: [ 1005.460104] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.468890] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.481102] 2 locks held by kworker/1:37/24011: [ 1005.486140] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.494793] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.504159] 2 locks held by kworker/1:38/24013: [ 1005.509842] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.519084] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.529077] 2 locks held by kworker/1:39/24017: [ 1005.533943] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.542768] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.552193] 2 locks held by kworker/0:48/24023: [ 1005.557100] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.565522] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.575483] 2 locks held by kworker/1:40/24027: [ 1005.580225] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.589186] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.600049] 2 locks held by kworker/1:41/24028: [ 1005.604703] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.614622] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.624755] 2 locks held by kworker/1:42/24029: [ 1005.632659] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.642043] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.651411] 2 locks held by kworker/1:43/24031: [ 1005.657001] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.666189] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.675469] 2 locks held by kworker/0:49/24032: [ 1005.680424] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.689080] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.698203] 2 locks held by kworker/1:44/24033: [ 1005.702862] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.711784] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.721355] 2 locks held by kworker/1:45/24034: [ 1005.726119] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.734525] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.743668] 2 locks held by kworker/0:50/24035: [ 1005.748355] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.756828] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.765950] 2 locks held by kworker/0:51/24037: [ 1005.770722] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.779524] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.788652] 2 locks held by kworker/1:46/24040: [ 1005.793500] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.802070] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.811203] 2 locks held by kworker/0:52/24048: [ 1005.815927] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.824419] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.833614] 2 locks held by kworker/0:53/24053: [ 1005.838484] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.847012] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.856569] 2 locks held by kworker/1:47/24055: [ 1005.861221] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.869749] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.878885] 2 locks held by kworker/0:54/24056: [ 1005.883594] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.892024] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.901308] 2 locks held by kworker/0:55/24057: [ 1005.905984] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.914392] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.923689] 2 locks held by kworker/0:56/24058: [ 1005.928369] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.937215] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.946442] 2 locks held by kworker/1:48/24062: [ 1005.951238] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.960892] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.970337] 2 locks held by kworker/0:57/24063: [ 1005.975173] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1005.983721] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1005.993101] 2 locks held by kworker/1:49/24066: [ 1005.998023] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.006573] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.016061] 2 locks held by kworker/1:50/24070: [ 1006.020726] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.029345] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.039130] 2 locks held by kworker/0:58/24076: [ 1006.044001] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.052919] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.062349] 2 locks held by kworker/1:51/24077: [ 1006.067254] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.075975] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.085361] 2 locks held by kworker/1:52/24080: [ 1006.090297] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.098907] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.108306] 2 locks held by kworker/1:53/24082: [ 1006.113001] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.121632] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.130854] 2 locks held by kworker/0:59/24085: [ 1006.136196] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.145986] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.155377] 2 locks held by kworker/1:54/24087: [ 1006.160147] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.169143] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.178447] 2 locks held by kworker/1:55/24089: [ 1006.183103] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.191922] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.201232] 2 locks held by kworker/0:60/24091: [ 1006.206029] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.214822] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.224178] 2 locks held by kworker/0:61/24102: [ 1006.229042] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.237637] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.246993] 2 locks held by kworker/1:56/24104: [ 1006.251973] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.261475] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.272198] 2 locks held by kworker/0:62/24105: [ 1006.277482] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.286748] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.298125] 2 locks held by kworker/0:63/24106: [ 1006.302970] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.312009] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.323515] 2 locks held by kworker/0:64/24109: [ 1006.330429] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.341889] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.352446] 2 locks held by kworker/0:65/24110: [ 1006.357989] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.368574] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.378046] 2 locks held by kworker/1:57/24113: [ 1006.383178] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.392022] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.402120] 2 locks held by kworker/1:58/24117: [ 1006.406946] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.415445] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.424665] 2 locks held by kworker/0:66/24119: [ 1006.429343] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.437770] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.447618] 2 locks held by kworker/1:59/24121: [ 1006.452513] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.461800] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.471444] 2 locks held by kworker/1:60/24123: [ 1006.476577] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.485289] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.495547] 2 locks held by kworker/1:61/24127: [ 1006.500239] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.509117] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.520063] 2 locks held by kworker/0:67/24129: [ 1006.525539] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.534676] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.544238] 2 locks held by kworker/0:68/24133: [ 1006.549800] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.558480] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.568185] 2 locks held by kworker/1:62/24134: [ 1006.573025] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.582179] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.592626] 2 locks held by kworker/1:63/24139: [ 1006.598917] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.607946] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.617772] 2 locks held by kworker/1:64/24140: [ 1006.622432] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.632796] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.642328] 2 locks held by kworker/0:69/24142: [ 1006.647460] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.656241] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.666078] 2 locks held by kworker/0:70/24143: [ 1006.670824] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.679461] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.689523] 2 locks held by kworker/1:65/24144: [ 1006.694316] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.703241] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.712481] 2 locks held by kworker/0:71/24145: [ 1006.717211] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.726539] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.736386] 2 locks held by kworker/1:66/24146: [ 1006.741061] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.749788] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.759075] 2 locks held by kworker/0:72/24147: [ 1006.763867] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.772691] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.781836] 2 locks held by kworker/1:67/24148: [ 1006.786517] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.794964] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.804349] 2 locks held by kworker/0:73/24149: [ 1006.809122] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.817558] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.826857] 2 locks held by kworker/1:68/24150: [ 1006.831653] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.840091] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.849345] 2 locks held by kworker/1:69/24151: [ 1006.854002] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.862546] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.872026] 2 locks held by kworker/1:70/24152: [ 1006.876877] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.885421] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.895371] 2 locks held by kworker/1:71/24153: [ 1006.900154] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.908586] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.917972] 2 locks held by kworker/0:74/24154: [ 1006.922665] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.931111] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.940232] 2 locks held by kworker/1:72/24155: [ 1006.945040] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.953757] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.962894] 2 locks held by kworker/0:75/24156: [ 1006.967637] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.976184] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1006.985435] 2 locks held by kworker/1:73/24157: [ 1006.990122] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1006.998697] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.007914] 2 locks held by kworker/0:76/24158: [ 1007.012573] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.021286] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.030678] 2 locks held by kworker/1:74/24159: [ 1007.035474] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.043947] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.053118] 2 locks held by kworker/0:77/24160: [ 1007.057792] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.066403] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.075609] 2 locks held by kworker/1:75/24161: [ 1007.080387] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.088878] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.098008] 2 locks held by kworker/0:78/24162: [ 1007.103271] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.111752] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.121180] 2 locks held by kworker/1:76/24163: [ 1007.125882] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.134741] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.144032] 2 locks held by kworker/0:79/24164: [ 1007.148833] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.157579] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.167330] 2 locks held by kworker/1:77/24165: [ 1007.172243] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.181010] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.190220] 2 locks held by kworker/0:80/24166: [ 1007.194876] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.203432] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.212737] 2 locks held by kworker/0:81/24167: [ 1007.217413] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.226055] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.236318] 2 locks held by kworker/1:78/24168: [ 1007.241062] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.249665] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.259271] 2 locks held by kworker/1:79/24169: [ 1007.265415] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.274170] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.284889] 2 locks held by kworker/0:82/24170: [ 1007.290274] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.301002] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.312109] 2 locks held by kworker/0:83/24171: [ 1007.317256] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.328431] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.339314] 2 locks held by kworker/1:80/24172: [ 1007.344301] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.354818] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.364212] 2 locks held by kworker/0:84/24173: [ 1007.369515] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.378320] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.388179] 2 locks held by kworker/0:85/24187: [ 1007.392943] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.401637] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.411112] 2 locks held by kworker/1:81/24188: [ 1007.415792] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.424370] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.433701] 2 locks held by kworker/0:86/24191: [ 1007.438504] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.447764] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.456897] 2 locks held by kworker/0:87/24193: [ 1007.461795] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.470463] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.479992] 2 locks held by kworker/1:82/24198: [ 1007.484745] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.494129] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.504063] 2 locks held by kworker/0:88/24200: [ 1007.508885] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.517436] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.527407] 2 locks held by kworker/1:83/24210: [ 1007.532257] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.541213] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.550573] 2 locks held by kworker/0:89/24211: [ 1007.555490] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.563947] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.573175] 2 locks held by kworker/1:84/24212: [ 1007.577988] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.586414] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.595563] 2 locks held by kworker/1:85/24213: [ 1007.600383] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.608856] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.618589] 2 locks held by kworker/0:90/24218: [ 1007.623394] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.633053] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.642335] 2 locks held by kworker/1:86/24220: [ 1007.647034] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.655514] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.664930] 2 locks held by kworker/1:87/24222: [ 1007.669619] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.678146] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.687587] 2 locks held by kworker/1:88/24228: [ 1007.692248] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.700780] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.710263] 2 locks held by kworker/0:91/24231: [ 1007.716901] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.725414] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.734664] 2 locks held by kworker/1:89/24238: [ 1007.739344] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.747862] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.756991] 2 locks held by kworker/0:92/24244: [ 1007.761737] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.770517] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.779987] 2 locks held by kworker/1:90/24249: [ 1007.784781] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.793312] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.802625] 2 locks held by kworker/0:93/24251: [ 1007.807393] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.815908] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.825291] 2 locks held by kworker/1:91/24258: [ 1007.830074] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.838712] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.847980] 2 locks held by kworker/0:94/24260: [ 1007.852869] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.861657] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.871302] 2 locks held by kworker/1:92/24262: [ 1007.876076] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.884692] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.894044] 2 locks held by kworker/0:95/24266: [ 1007.899151] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.907799] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.917248] 2 locks held by kworker/0:96/24271: [ 1007.922797] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.931459] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.940737] 2 locks held by kworker/1:93/24273: [ 1007.946246] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.955308] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.964752] 2 locks held by kworker/0:97/24276: [ 1007.969528] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1007.978111] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1007.987567] 2 locks held by kworker/1:94/24277: [ 1007.992804] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.002002] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.011618] 2 locks held by kworker/0:98/24279: [ 1008.016345] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.025026] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.034649] 2 locks held by kworker/1:95/24282: [ 1008.039672] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.048221] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.057608] 2 locks held by kworker/1:96/24287: [ 1008.062265] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.070795] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.080361] 2 locks held by kworker/1:97/24289: [ 1008.085022] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.093620] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.102840] 2 locks held by kworker/0:99/24290: [ 1008.107664] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.116177] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.125443] 2 locks held by kworker/1:98/24294: [ 1008.130218] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.138695] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.148243] 2 locks held by kworker/0:100/24296: [ 1008.153397] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.165003] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.177750] 2 locks held by kworker/1:99/24298: [ 1008.182745] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.192176] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.202193] 2 locks held by kworker/1:100/24299: [ 1008.207434] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.217422] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.226641] 2 locks held by kworker/1:101/24300: [ 1008.231603] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.240531] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.250487] 2 locks held by kworker/0:101/24307: [ 1008.255648] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.264434] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.274606] 2 locks held by kworker/0:102/24311: [ 1008.280314] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.289138] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.299110] 2 locks held by kworker/1:102/24315: [ 1008.303885] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.312650] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.323863] 2 locks held by kworker/0:103/24316: [ 1008.328656] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.338058] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.348726] 2 locks held by kworker/0:104/24323: [ 1008.353732] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.362430] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.371661] 2 locks held by kworker/1:103/24324: [ 1008.376446] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.385115] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.394579] 2 locks held by kworker/0:105/24326: [ 1008.399508] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.408085] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.417828] 2 locks held by kworker/1:104/24333: [ 1008.422669] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.431252] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.440738] 2 locks held by kworker/0:106/24336: [ 1008.445561] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.454224] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.463674] 2 locks held by kworker/0:107/24344: [ 1008.468683] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.477621] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.486962] 2 locks held by kworker/1:105/24348: [ 1008.491930] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.500370] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.509592] 2 locks held by kworker/1:106/24355: [ 1008.514577] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.523341] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.532663] 2 locks held by kworker/0:108/24359: [ 1008.537429] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.545859] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.555820] 2 locks held by kworker/0:109/24362: [ 1008.560892] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.569508] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.579022] 2 locks held by kworker/1:107/24367: [ 1008.583870] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.592366] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.601584] 2 locks held by kworker/1:108/24370: [ 1008.606372] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.615010] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.624543] 2 locks held by kworker/1:109/24373: [ 1008.629786] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.638411] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.647717] 2 locks held by kworker/0:110/24374: [ 1008.652511] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.661095] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.670333] 2 locks held by kworker/1:110/24377: [ 1008.675081] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.683521] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.693037] 2 locks held by kworker/1:111/24380: [ 1008.698155] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.706686] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.716057] 2 locks held by kworker/1:112/24382: [ 1008.721499] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.729991] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.739613] 2 locks held by kworker/0:111/24391: [ 1008.744535] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.753128] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.762443] 2 locks held by kworker/1:113/24393: [ 1008.767209] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.776229] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.785384] 2 locks held by kworker/0:112/24394: [ 1008.790351] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.798908] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.808367] 2 locks held by kworker/1:114/24402: [ 1008.813117] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.822018] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.831200] 2 locks held by kworker/0:113/24403: [ 1008.836204] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.845044] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.854309] 2 locks held by kworker/0:114/24409: [ 1008.859161] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.867692] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.877271] 2 locks held by kworker/1:115/24410: [ 1008.882016] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.890610] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.899920] 2 locks held by kworker/0:115/24413: [ 1008.904832] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.913487] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.922887] 2 locks held by kworker/1:116/24419: [ 1008.927653] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.937395] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.947751] 2 locks held by kworker/1:117/24421: [ 1008.952862] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.961848] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.972601] 2 locks held by kworker/0:116/24422: [ 1008.977727] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1008.986335] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1008.997908] 2 locks held by kworker/1:118/24425: [ 1009.003127] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.012784] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.022373] 2 locks held by kworker/0:117/24435: [ 1009.028597] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.039057] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.050504] 2 locks held by kworker/1:119/24439: [ 1009.056101] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.065268] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.074933] 2 locks held by kworker/0:118/24440: [ 1009.079908] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.088897] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.098935] 2 locks held by kworker/0:119/24442: [ 1009.104168] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.113980] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.128638] 2 locks held by kworker/0:120/24446: [ 1009.134165] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.145039] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.155609] 2 locks held by kworker/1:120/24447: [ 1009.160359] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.168884] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.178904] 2 locks held by kworker/0:121/24448: [ 1009.183950] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.193064] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.202672] 2 locks held by kworker/0:122/24449: [ 1009.208219] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.217416] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.227278] 2 locks held by kworker/0:123/24457: [ 1009.233578] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.242754] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.252388] 2 locks held by kworker/1:121/24458: [ 1009.257334] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.266540] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.276146] 2 locks held by kworker/0:124/24467: [ 1009.280966] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.289550] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.299040] 2 locks held by kworker/1:122/24468: [ 1009.304178] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.312797] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.326303] 2 locks held by kworker/0:125/24477: [ 1009.337567] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.353893] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.364007] 2 locks held by kworker/1:123/24480: [ 1009.370872] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.379508] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.389296] 2 locks held by kworker/0:126/24487: [ 1009.394211] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.403040] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.412357] 2 locks held by kworker/0:127/24489: [ 1009.417215] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.425954] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.435607] 2 locks held by kworker/1:124/24492: [ 1009.440795] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.449616] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.459685] 2 locks held by kworker/0:128/24495: [ 1009.464465] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.473221] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.483501] 2 locks held by kworker/0:129/24497: [ 1009.488325] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.497112] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.506678] 2 locks held by kworker/1:125/24499: [ 1009.511621] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.520607] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.530049] 2 locks held by kworker/0:130/24503: [ 1009.534797] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.543468] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.553104] 2 locks held by kworker/0:131/24513: [ 1009.557947] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.566618] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.576105] 2 locks held by kworker/1:126/24514: [ 1009.581178] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.590470] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.599788] 2 locks held by kworker/1:127/24517: [ 1009.604531] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.613953] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.623804] 2 locks held by kworker/0:132/24518: [ 1009.628632] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.637742] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.647357] 2 locks held by kworker/1:128/24522: [ 1009.652305] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.661176] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.670718] 2 locks held by kworker/0:133/24525: [ 1009.676536] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.686205] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.696730] 2 locks held by kworker/1:129/24529: [ 1009.703047] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.712174] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.729141] 2 locks held by kworker/1:130/24533: [ 1009.734751] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.745981] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.756167] 2 locks held by kworker/1:131/24538: [ 1009.761251] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.770077] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.779313] 2 locks held by kworker/1:132/24541: [ 1009.784064] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.792635] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.801856] 2 locks held by kworker/1:133/24542: [ 1009.806825] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.815751] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.825490] 2 locks held by kworker/0:134/24543: [ 1009.830759] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.840306] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.850712] 2 locks held by kworker/1:134/24544: [ 1009.855701] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.864454] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.873936] 2 locks held by kworker/1:135/24545: [ 1009.878789] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.887778] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.897213] 2 locks held by kworker/1:136/24547: [ 1009.902133] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.911131] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.920946] 2 locks held by kworker/0:135/24551: [ 1009.925786] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.938825] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.948350] 2 locks held by kworker/1:137/24553: [ 1009.954115] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.963170] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.972628] 2 locks held by kworker/0:136/24554: [ 1009.977490] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1009.986551] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1009.996717] 2 locks held by kworker/0:137/24556: [ 1010.001460] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.010237] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.019962] 2 locks held by kworker/0:138/24557: [ 1010.024793] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.036726] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.046670] 2 locks held by kworker/1:138/24558: [ 1010.053073] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.062339] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.072869] 2 locks held by kworker/0:139/24559: [ 1010.078162] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.087070] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.096518] 2 locks held by kworker/1:139/24560: [ 1010.101463] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.110281] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.119832] 2 locks held by kworker/0:140/24561: [ 1010.124585] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.133119] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.142336] 2 locks held by kworker/0:141/24562: [ 1010.147980] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.156410] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.165755] 2 locks held by kworker/1:140/24563: [ 1010.170661] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.179789] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.189656] 2 locks held by kworker/0:142/24564: [ 1010.194421] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.203231] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.212719] 2 locks held by kworker/1:141/24566: [ 1010.217504] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.226079] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.235661] 2 locks held by kworker/0:143/24567: [ 1010.240416] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.249078] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.258896] 2 locks held by kworker/1:142/24568: [ 1010.263817] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.272726] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.282030] 2 locks held by kworker/1:143/24569: [ 1010.286887] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.295897] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.305709] 2 locks held by kworker/0:144/24570: [ 1010.310616] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.322848] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.334279] 2 locks held by kworker/1:144/24571: [ 1010.340407] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.353271] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.367615] 2 locks held by kworker/0:145/24572: [ 1010.372835] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.381661] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.391687] 2 locks held by kworker/1:145/24573: [ 1010.396612] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.405152] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.414716] 2 locks held by kworker/0:146/24574: [ 1010.419656] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.428608] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.437838] 2 locks held by kworker/1:146/24575: [ 1010.443008] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.451786] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.461334] 2 locks held by kworker/0:147/24576: [ 1010.466104] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.474735] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.484041] 2 locks held by kworker/1:147/24577: [ 1010.488822] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.497411] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.506722] 2 locks held by kworker/0:148/24578: [ 1010.511558] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.520305] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.529529] 2 locks held by kworker/1:148/24579: [ 1010.534367] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.543228] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.553506] 2 locks held by kworker/0:149/24580: [ 1010.558921] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.567729] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.577873] 2 locks held by kworker/1:149/24581: [ 1010.582779] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.591396] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.600657] 2 locks held by kworker/0:150/24582: [ 1010.605646] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.614407] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.623833] 2 locks held by kworker/1:150/24583: [ 1010.628629] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.637416] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.646986] 2 locks held by kworker/0:151/24584: [ 1010.651918] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.660530] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.669895] 2 locks held by kworker/1:151/24585: [ 1010.674872] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.684011] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.693273] 2 locks held by kworker/1:152/24586: [ 1010.698141] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.706752] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.716615] 2 locks held by kworker/0:152/24587: [ 1010.721380] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.729851] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.738988] 2 locks held by kworker/1:153/24588: [ 1010.743826] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.752623] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.762379] 2 locks held by kworker/1:154/24589: [ 1010.767241] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.776042] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.785757] 2 locks held by kworker/1:155/24590: [ 1010.790511] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.799137] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.808516] 2 locks held by kworker/0:153/24591: [ 1010.813356] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.822394] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.831710] 2 locks held by kworker/0:154/24592: [ 1010.836694] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.845306] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.854643] 2 locks held by kworker/1:156/24598: [ 1010.859497] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.869362] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.878776] 2 locks held by kworker/1:157/24603: [ 1010.883527] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.892193] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.901704] 2 locks held by kworker/1:158/24607: [ 1010.906474] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.914970] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.924311] 2 locks held by kworker/1:159/24610: [ 1010.929293] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.937770] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.947417] 2 locks held by kworker/0:155/24612: [ 1010.952282] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.960851] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.970398] 2 locks held by kworker/1:160/24613: [ 1010.975303] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1010.983803] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1010.993336] 2 locks held by kworker/1:161/24614: [ 1010.998280] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.006842] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.016366] 2 locks held by kworker/1:162/24616: [ 1011.021476] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.030318] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.040355] 2 locks held by kworker/1:163/24618: [ 1011.045383] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.056602] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.066821] 2 locks held by kworker/0:156/24620: [ 1011.071733] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.080264] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.089490] 2 locks held by kworker/0:157/24626: [ 1011.094325] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.103189] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.113697] 2 locks held by kworker/0:158/24631: [ 1011.118895] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.127505] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.138030] 2 locks held by kworker/0:159/24632: [ 1011.142776] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.151662] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.161616] 2 locks held by kworker/0:160/24633: [ 1011.166705] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.182121] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.192353] 2 locks held by kworker/0:161/24636: [ 1011.197911] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.206574] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.216074] 2 locks held by kworker/1:164/24637: [ 1011.220911] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.229578] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.238798] 2 locks held by kworker/1:165/24638: [ 1011.243950] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.252609] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.261963] 2 locks held by kworker/0:162/24645: [ 1011.266833] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.275476] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.284994] 2 locks held by kworker/1:166/24648: [ 1011.289864] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.298577] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.308017] 2 locks held by kworker/1:167/24652: [ 1011.312852] #0: ("events"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 1011.323553] #1: ((&ns->proc_work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 1011.334308] 2 locks held by kworker/0:163/24654: