INIT: Id "1" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes

INIT: Id "2" respawning too fast: disabled for 5 minutes

INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes
Warning: Permanently added '10.128.0.63' (ECDSA) to the list of known hosts.
2019/02/22 04:02:19 parsed 1 programs
2019/02/22 04:02:22 executed programs: 0
[  841.589378] INFO: task blkid:2453 blocked for more than 140 seconds.
[  841.596689]       Not tainted 4.4.174+ #17
[  841.600992] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  841.609276] blkid           D ffff8801d39b7af8 28880  2453    572 0x00000004
[  841.616872]  ffff8801d39b7af8 ffff8801d03c8000 803b2a3e6b67516d ffff8801d03c8000
[  841.625140]  0000000000000002 ffff8801d03c8800 ffff8801db61f180 ffff8801db61f1a8
[  841.633540]  ffff8801db61e898 ffffffff82e151c0 ffff8801d03c8000 ffffed003a736001
[  841.642033] Call Trace:
[  841.644707]  [<ffffffff82709b79>] schedule+0x99/0x1d0
[  841.649956]  [<ffffffff8270a333>] schedule_preempt_disabled+0x13/0x20
[  841.656530]  [<ffffffff8270c492>] mutex_lock_nested+0x3c2/0xb80
[  841.662925]  [<ffffffff81d48124>] ? lo_release+0x84/0x1b0
[  841.668613]  [<ffffffff8270c715>] ? mutex_lock_nested+0x645/0xb80
[  841.675126]  [<ffffffff8154e13b>] ? __blkdev_put+0xbb/0x840
[  841.680898]  [<ffffffff8270c0d0>] ? mutex_trylock+0x500/0x500
[  841.686937]  [<ffffffff8154e299>] ? __blkdev_put+0x219/0x840
[  841.692932]  [<ffffffff8154e442>] ? __blkdev_put+0x3c2/0x840
[  841.698738]  [<ffffffff81d480a0>] ? lo_compat_ioctl+0x140/0x140
[  841.704882]  [<ffffffff81d48124>] lo_release+0x84/0x1b0
[  841.710533]  [<ffffffff81d480a0>] ? lo_compat_ioctl+0x140/0x140
[  841.716865]  [<ffffffff8154e4e1>] __blkdev_put+0x461/0x840
[  841.722974]  [<ffffffff8271250d>] ? __mutex_unlock_slowpath+0x25d/0x530
[  841.729751]  [<ffffffff8154e080>] ? bd_unlink_disk_holder+0x450/0x450
[  841.736334]  [<ffffffff815674c0>] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300
[  841.745052]  [<ffffffff8154f738>] blkdev_put+0x88/0x560
[  841.750588]  [<ffffffff8154fc10>] ? blkdev_put+0x560/0x560
[  841.756339]  [<ffffffff8154fc9b>] blkdev_close+0x8b/0xb0
[  841.762022]  [<ffffffff8149c8c6>] __fput+0x246/0x710
[  841.767336]  [<ffffffff8149ce16>] ____fput+0x16/0x20
[  841.772797]  [<ffffffff8112f352>] task_work_run+0x202/0x2b0
[  841.778539]  [<ffffffff81003dca>] exit_to_usermode_loop+0x14a/0x170
[  841.785017]  [<ffffffff8100569b>] syscall_return_slowpath+0x25b/0x2e0
[  841.791637]  [<ffffffff82718ce1>] int_ret_from_sys_call+0x25/0xa3
[  841.797983] 3 locks held by blkid/2453:
[  841.802027]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff8154e13b>] __blkdev_put+0xbb/0x840
[  841.811674]  #1:  (loop_index_mutex){+.+.+.}, at: [<ffffffff81d480be>] lo_release+0x1e/0x1b0
[  841.821118]  #2:  (loop_ctl_mutex#2){+.+.+.}, at: [<ffffffff81d48124>] lo_release+0x84/0x1b0
[  841.830876] Sending NMI to all CPUs:
[  841.835784] NMI backtrace for cpu 0
[  841.839565] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.174+ #17
[  841.845986] task: ffffffff82e151c0 task.stack: ffffffff82e00000
[  841.852078] RIP: 0010:[<ffffffff810a1dc2>]  [<ffffffff810a1dc2>] native_safe_halt+0x2/0x10
[  841.860747] RSP: 0018:ffffffff82e07db0  EFLAGS: 00000246
[  841.866437] RAX: 0000000000000007 RBX: ffffffff8319bf68 RCX: 0000000000000000
[  841.873741] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff82e15a84
[  841.881092] RBP: ffffffff82e07de0 R08: 0000000000000000 R09: 0000000000000000
[  841.888476] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  841.895771] R13: ffffffff82e08000 R14: dffffc0000000000 R15: ffffffff82e00000
[  841.903044] FS:  0000000000000000(0000) GS:ffff8801db600000(0000) knlGS:0000000000000000
[  841.911294] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  841.917275] CR2: 00007f6de6ae9000 CR3: 00000000b9133000 CR4: 00000000001606b0
[  841.924834] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  841.932354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  841.939666] Stack:
[  841.941940]  ffffffff81020b16 ffffffff82e00000 0000000000000000 ffffffff82e08000
[  841.949641]  dffffc0000000000 ffffffff82e00000 ffffffff82e07df0 ffffffff81022d50
[  841.957167]  ffffffff82e07e08 ffffffff811eb4c8 0000000000000000 ffffffff82e07ed0
[  841.964753] Call Trace:
[  841.967333]  [<ffffffff81020b16>] ? default_idle+0x56/0x3d0
[  841.973089]  [<ffffffff81022d50>] arch_cpu_idle+0x10/0x20
[  841.978617]  [<ffffffff811eb4c8>] default_idle_call+0x48/0x70
[  841.984699]  [<ffffffff811ebca1>] cpu_startup_entry+0x6d1/0x810
[  841.990770]  [<ffffffff811eafe8>] ? complete+0x18/0x70
[  841.996037]  [<ffffffff811eb5d0>] ? call_cpuidle+0xe0/0xe0
[  842.001707]  [<ffffffff82709b8b>] ? schedule+0xab/0x1d0
[  842.007340]  [<ffffffff827055f9>] rest_init+0x190/0x199
[  842.012991]  [<ffffffff831dc3fc>] ? trace_event_define_fields_x86_irq_vector+0x2c/0x2c
[  842.021335]  [<ffffffff831d58a0>] start_kernel+0x64a/0x67e
[  842.027079]  [<ffffffff831d5256>] ? thread_stack_cache_init+0xb/0xb
[  842.033777]  [<ffffffff831d4120>] ? early_idt_handler_array+0x120/0x120
[  842.040547]  [<ffffffff831d4120>] ? early_idt_handler_array+0x120/0x120
[  842.047293]  [<ffffffff831d430a>] x86_64_start_reservations+0x29/0x2b
[  842.053930]  [<ffffffff831d4443>] x86_64_start_kernel+0x137/0x15a
[  842.060340] Code: 2e 0f 1f 84 00 00 00 00 00 fa c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 fb c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 fb f4 <c3> 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 f4 c3 0f 1f 40 00 66 
[  842.079407] NMI backtrace for cpu 1
[  842.083026] CPU: 1 PID: 20 Comm: khungtaskd Not tainted 4.4.174+ #17
[  842.089746] task: ffff8801da6f4740 task.stack: ffff8800001d0000
[  842.096175] RIP: 0010:[<ffffffff8109b617>]  [<ffffffff8109b617>] flat_send_IPI_mask+0xf7/0x1b0
[  842.105103] RSP: 0018:ffff8800001d7c88  EFLAGS: 00000046
[  842.110603] RAX: 0000000000000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  842.117889] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fc300
[  842.125350] RBP: ffff8800001d7cb8 R08: 0000000000000018 R09: 0000000000000000
[  842.132765] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246
[  842.140387] R13: 0000000003000000 R14: ffffffff82e5f2e0 R15: 0000000000000002
[  842.147663] FS:  0000000000000000(0000) GS:ffff8801db700000(0000) knlGS:0000000000000000
[  842.155945] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  842.162202] CR2: 00007fcef8796000 CR3: 00000000b9133000 CR4: 00000000001606b0
[  842.169523] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  842.177884] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  842.185677] Stack:
[  842.187842]  0000000000000001 ffffffff82e5f2e0 ffffffff831a6ac0 fffffbfff0634c34
[  842.196073]  000000000001b6c0 0000000000000008 ffff8800001d7cd8 ffffffff81092bee
[  842.203773]  0000000000000008 ffffffff82924260 ffff8800001d7d30 ffffffff81ab8252
[  842.211581] Call Trace:
[  842.214159]  [<ffffffff81092bee>] nmi_raise_cpu_backtrace+0x5e/0x80
[  842.220729]  [<ffffffff81ab8252>] nmi_trigger_all_cpu_backtrace.cold+0xa1/0xae
[  842.228103]  [<ffffffff813ab1a4>] ? print_lock+0xa8/0xab
[  842.233597]  [<ffffffff81092b90>] ? irq_force_complete_move+0x330/0x330
[  842.240512]  [<ffffffff81092ca4>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  842.247518]  [<ffffffff813b4762>] watchdog.cold+0xd3/0xee
[  842.253094]  [<ffffffff81309bec>] ? watchdog+0xac/0xa00
[  842.258583]  [<ffffffff81309b40>] ? reset_hung_task_detector+0x20/0x20
[  842.265558]  [<ffffffff811342c3>] kthread+0x273/0x310
[  842.270898]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.277912]  [<ffffffff82718079>] ? _raw_spin_unlock_irq+0x39/0x60
[  842.284247]  [<ffffffff81159431>] ? finish_task_switch+0x1e1/0x660
[  842.290836]  [<ffffffff81159403>] ? finish_task_switch+0x1b3/0x660
[  842.297627]  [<ffffffff827081ff>] ? __schedule+0x7af/0x1ee0
[  842.303522]  [<ffffffff827081f3>] ? __schedule+0x7a3/0x1ee0
[  842.309381]  [<ffffffff827081ff>] ? __schedule+0x7af/0x1ee0
[  842.315194]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.322022]  [<ffffffff82718fc5>] ret_from_fork+0x55/0x80
[  842.327624]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.334461] Code: 00 c3 5f ff 80 e6 10 75 e1 41 c1 e5 18 44 89 2c 25 10 c3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 c3 5f ff <41> f7 c4 00 02 00 00 75 1e 4c 89 e7 57 9d 0f 1f 44 00 00 e8 f1 
[  842.354058] Kernel panic - not syncing: hung_task: blocked tasks
[  842.360198] CPU: 1 PID: 20 Comm: khungtaskd Not tainted 4.4.174+ #17
[  842.366933]  0000000000000000 8ce46c1f1a9f7a7b ffff8800001d7c60 ffffffff81aad1a1
[  842.375143]  ffff8801d03c8000 ffffffff82872120 dffffc0000000000 0000000000000003
[  842.383720]  00000000003fffa0 ffff8800001d7d40 ffffffff813a48c2 0000000041b58ab3
[  842.391896] Call Trace:
[  842.394587]  [<ffffffff81aad1a1>] dump_stack+0xc1/0x120
[  842.400020]  [<ffffffff813a48c2>] panic+0x1b9/0x37b
[  842.405035]  [<ffffffff813a4709>] ? add_taint.cold+0x16/0x16
[  842.410840]  [<ffffffff81ab8061>] ? nmi_trigger_all_cpu_backtrace+0x3e1/0x490
[  842.418368]  [<ffffffff81ab8046>] ? nmi_trigger_all_cpu_backtrace+0x3c6/0x490
[  842.425629]  [<ffffffff81ab8046>] ? nmi_trigger_all_cpu_backtrace+0x3c6/0x490
[  842.433044]  [<ffffffff813b4773>] watchdog.cold+0xe4/0xee
[  842.438708]  [<ffffffff81309bec>] ? watchdog+0xac/0xa00
[  842.444070]  [<ffffffff81309b40>] ? reset_hung_task_detector+0x20/0x20
[  842.450739]  [<ffffffff811342c3>] kthread+0x273/0x310
[  842.455919]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.462576]  [<ffffffff82718079>] ? _raw_spin_unlock_irq+0x39/0x60
[  842.469035]  [<ffffffff81159431>] ? finish_task_switch+0x1e1/0x660
[  842.475460]  [<ffffffff81159403>] ? finish_task_switch+0x1b3/0x660
[  842.481893]  [<ffffffff827081ff>] ? __schedule+0x7af/0x1ee0
[  842.487592]  [<ffffffff827081f3>] ? __schedule+0x7a3/0x1ee0
[  842.493308]  [<ffffffff827081ff>] ? __schedule+0x7af/0x1ee0
[  842.499013]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.505671]  [<ffffffff82718fc5>] ret_from_fork+0x55/0x80
[  842.511255]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.518444] Kernel Offset: disabled
[  842.522383] Rebooting in 86400 seconds..