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

INIT: Id "6" respawning too fast: disabled for 5 minutes

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

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

INIT: Id "4" respawning too fast: disabled for 5 minutes
Warning: Permanently added '10.128.0.226' (ECDSA) to the list of known hosts.
2019/03/07 19:08:40 parsed 1 programs
2019/03/07 19:08:43 executed programs: 0
[  841.614527] INFO: task blkid:2437 blocked for more than 140 seconds.
[  841.621176]       Not tainted 4.4.174+ #4
[  841.625358] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  841.633326] blkid           D ffff8801d0fbfaf8 29232  2437    583 0x00000004
[  841.640833]  ffff8801d0fbfaf8 ffff8800b41c4740 4db4746c4ba3be89 ffff8800b41c4740
[  841.648865]  0000000000000002 ffff8800b41c5000 ffff8801db61f180 ffff8801db61f1a8
[  841.656908]  ffff8801db61e898 ffffffff82e151c0 ffff8800b41c4740 ffffed003a1f7001
[  841.665150] Call Trace:
[  841.667862]  [<ffffffff82709b79>] schedule+0x99/0x1d0
[  841.673033]  [<ffffffff8270a333>] schedule_preempt_disabled+0x13/0x20
[  841.679700]  [<ffffffff8270c492>] mutex_lock_nested+0x3c2/0xb80
[  841.685869]  [<ffffffff81d48124>] ? lo_release+0x84/0x1b0
[  841.691396]  [<ffffffff8270c715>] ? mutex_lock_nested+0x645/0xb80
[  841.697741]  [<ffffffff8154e13b>] ? __blkdev_put+0xbb/0x840
[  841.703457]  [<ffffffff8270c0d0>] ? mutex_trylock+0x500/0x500
[  841.709417]  [<ffffffff8154e299>] ? __blkdev_put+0x219/0x840
[  841.715229]  [<ffffffff8154e442>] ? __blkdev_put+0x3c2/0x840
[  841.721014]  [<ffffffff81d480a0>] ? lo_compat_ioctl+0x140/0x140
[  841.727087]  [<ffffffff81d48124>] lo_release+0x84/0x1b0
[  841.732438]  [<ffffffff81d480a0>] ? lo_compat_ioctl+0x140/0x140
[  841.738507]  [<ffffffff8154e4e1>] __blkdev_put+0x461/0x840
[  841.744170]  [<ffffffff8271250d>] ? __mutex_unlock_slowpath+0x25d/0x530
[  841.750942]  [<ffffffff8154e080>] ? bd_unlink_disk_holder+0x450/0x450
[  841.757529]  [<ffffffff815674c0>] ? __fsnotify_update_child_dentry_flags.part.0+0x300/0x300
[  841.766030]  [<ffffffff8154f738>] blkdev_put+0x88/0x560
[  841.771406]  [<ffffffff8154fc10>] ? blkdev_put+0x560/0x560
[  841.777060]  [<ffffffff8154fc9b>] blkdev_close+0x8b/0xb0
[  841.782565]  [<ffffffff8149c8c6>] __fput+0x246/0x710
[  841.787682]  [<ffffffff8149ce16>] ____fput+0x16/0x20
[  841.792877]  [<ffffffff8112f352>] task_work_run+0x202/0x2b0
[  841.798732]  [<ffffffff81003dca>] exit_to_usermode_loop+0x14a/0x170
[  841.805154]  [<ffffffff8100569b>] syscall_return_slowpath+0x25b/0x2e0
[  841.811758]  [<ffffffff82718ce1>] int_ret_from_sys_call+0x25/0xa3
[  841.818036] 3 locks held by blkid/2437:
[  841.821999]  #0:  (&bdev->bd_mutex){+.+.+.}, at: [<ffffffff8154e13b>] __blkdev_put+0xbb/0x840
[  841.831345]  #1:  (loop_index_mutex){+.+.+.}, at: [<ffffffff81d480be>] lo_release+0x1e/0x1b0
[  841.840626]  #2:  (loop_ctl_mutex#2){+.+.+.}, at: [<ffffffff81d48124>] lo_release+0x84/0x1b0
[  841.849977] Sending NMI to all CPUs:
[  841.854199] NMI backtrace for cpu 0
[  841.857852] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.174+ #4
[  841.864071] task: ffffffff82e151c0 task.stack: ffffffff82e00000
[  841.870142] RIP: 0010:[<ffffffff810a1dc2>]  [<ffffffff810a1dc2>] native_safe_halt+0x2/0x10
[  841.878548] RSP: 0018:ffffffff82e07db0  EFLAGS: 00000246
[  841.884028] RAX: 0000000000000007 RBX: ffffffff8319bf68 RCX: 0000000000000000
[  841.891382] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff82e15a84
[  841.898669] RBP: ffffffff82e07de0 R08: 0000000000000000 R09: 0000000000000000
[  841.905964] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  841.913231] R13: ffffffff82e08000 R14: dffffc0000000000 R15: ffffffff82e00000
[  841.920558] FS:  0000000000000000(0000) GS:ffff8801db600000(0000) knlGS:0000000000000000
[  841.928806] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  841.934703] CR2: 00007f9f476a4000 CR3: 00000001d70a5000 CR4: 00000000001606b0
[  841.941963] Stack:
[  841.944146]  ffffffff81020b16 ffffffff82e00000 0000000000000000 ffffffff82e08000
[  841.951699]  dffffc0000000000 ffffffff82e00000 ffffffff82e07df0 ffffffff81022d50
[  841.959242]  ffffffff82e07e08 ffffffff811eb4c8 0000000000000000 ffffffff82e07ed0
[  841.966776] Call Trace:
[  841.969347]  [<ffffffff81020b16>] ? default_idle+0x56/0x3d0
[  841.975056]  [<ffffffff81022d50>] arch_cpu_idle+0x10/0x20
[  841.980581]  [<ffffffff811eb4c8>] default_idle_call+0x48/0x70
[  841.986464]  [<ffffffff811ebca1>] cpu_startup_entry+0x6d1/0x810
[  841.992506]  [<ffffffff811eafe8>] ? complete+0x18/0x70
[  841.997785]  [<ffffffff811eb5d0>] ? call_cpuidle+0xe0/0xe0
[  842.003432]  [<ffffffff82709b8b>] ? schedule+0xab/0x1d0
[  842.008808]  [<ffffffff827055f9>] rest_init+0x190/0x199
[  842.014155]  [<ffffffff831dc3fc>] ? trace_event_define_fields_x86_irq_vector+0x2c/0x2c
[  842.022243]  [<ffffffff831d58a0>] start_kernel+0x64a/0x67e
[  842.027869]  [<ffffffff831d5256>] ? thread_stack_cache_init+0xb/0xb
[  842.034249]  [<ffffffff831d4120>] ? early_idt_handler_array+0x120/0x120
[  842.041035]  [<ffffffff831d4120>] ? early_idt_handler_array+0x120/0x120
[  842.047794]  [<ffffffff831d430a>] x86_64_start_reservations+0x29/0x2b
[  842.054378]  [<ffffffff831d4443>] x86_64_start_kernel+0x137/0x15a
[  842.060600] 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 
[  842.079676] NMI backtrace for cpu 1
[  842.083298] CPU: 1 PID: 20 Comm: khungtaskd Not tainted 4.4.174+ #4
[  842.089712] task: ffff8801da6f4740 task.stack: ffff8800001d0000
[  842.095770] RIP: 0010:[<ffffffff8109b617>]  [<ffffffff8109b617>] flat_send_IPI_mask+0xf7/0x1b0
[  842.104523] RSP: 0018:ffff8800001d7c88  EFLAGS: 00000046
[  842.109959] RAX: 0000000000000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  842.117351] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fc300
[  842.124634] RBP: ffff8800001d7cb8 R08: 0000000000000018 R09: 0000000000000000
[  842.131881] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246
[  842.139157] R13: 0000000003000000 R14: ffffffff82e5f2e0 R15: 0000000000000002
[  842.146435] FS:  0000000000000000(0000) GS:ffff8801db700000(0000) knlGS:0000000000000000
[  842.154664] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  842.160579] CR2: 000000000163e308 CR3: 00000000b5243000 CR4: 00000000001606b0
[  842.167858] Stack:
[  842.169999]  0000000000000001 ffffffff82e5f2e0 ffffffff831a6ac0 fffffbfff0634c34
[  842.177549]  000000000001b6c0 0000000000000008 ffff8800001d7cd8 ffffffff81092bee
[  842.185091]  0000000000000008 ffffffff82924260 ffff8800001d7d30 ffffffff81ab8252
[  842.192598] Call Trace:
[  842.195185]  [<ffffffff81092bee>] nmi_raise_cpu_backtrace+0x5e/0x80
[  842.201574]  [<ffffffff81ab8252>] nmi_trigger_all_cpu_backtrace.cold+0xa1/0xae
[  842.208937]  [<ffffffff813ab1a4>] ? print_lock+0xa8/0xab
[  842.214440]  [<ffffffff81092b90>] ? irq_force_complete_move+0x330/0x330
[  842.221228]  [<ffffffff81092ca4>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  842.228265]  [<ffffffff813b4762>] watchdog.cold+0xd3/0xee
[  842.233787]  [<ffffffff81309bec>] ? watchdog+0xac/0xa00
[  842.239157]  [<ffffffff81309b40>] ? reset_hung_task_detector+0x20/0x20
[  842.245822]  [<ffffffff811342c3>] kthread+0x273/0x310
[  842.250982]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.257666]  [<ffffffff82718079>] ? _raw_spin_unlock_irq+0x39/0x60
[  842.263974]  [<ffffffff81159431>] ? finish_task_switch+0x1e1/0x660
[  842.270314]  [<ffffffff81159403>] ? finish_task_switch+0x1b3/0x660
[  842.276658]  [<ffffffff827081ff>] ? __schedule+0x7af/0x1ee0
[  842.282357]  [<ffffffff827081f3>] ? __schedule+0x7a3/0x1ee0
[  842.288069]  [<ffffffff827081ff>] ? __schedule+0x7af/0x1ee0
[  842.293772]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.300437]  [<ffffffff82718fc5>] ret_from_fork+0x55/0x80
[  842.305982]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.312634] 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 
[  842.331947] Kernel panic - not syncing: hung_task: blocked tasks
[  842.338095] CPU: 1 PID: 20 Comm: khungtaskd Not tainted 4.4.174+ #4
[  842.344477]  0000000000000000 de90a92454b343c2 ffff8800001d7c60 ffffffff81aad1a1
[  842.352461]  ffff8800b41c4740 ffffffff82872120 dffffc0000000000 0000000000000002
[  842.360438]  00000000003fff9f ffff8800001d7d40 ffffffff813a48c2 0000000041b58ab3
[  842.368425] Call Trace:
[  842.370990]  [<ffffffff81aad1a1>] dump_stack+0xc1/0x120
[  842.376379]  [<ffffffff813a48c2>] panic+0x1b9/0x37b
[  842.381379]  [<ffffffff813a4709>] ? add_taint.cold+0x16/0x16
[  842.387154]  [<ffffffff81ab8061>] ? nmi_trigger_all_cpu_backtrace+0x3e1/0x490
[  842.394413]  [<ffffffff81ab8046>] ? nmi_trigger_all_cpu_backtrace+0x3c6/0x490
[  842.401662]  [<ffffffff81ab8046>] ? nmi_trigger_all_cpu_backtrace+0x3c6/0x490
[  842.408917]  [<ffffffff813b4773>] watchdog.cold+0xe4/0xee
[  842.414439]  [<ffffffff81309bec>] ? watchdog+0xac/0xa00
[  842.419780]  [<ffffffff81309b40>] ? reset_hung_task_detector+0x20/0x20
[  842.426486]  [<ffffffff811342c3>] kthread+0x273/0x310
[  842.431672]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.438345]  [<ffffffff82718079>] ? _raw_spin_unlock_irq+0x39/0x60
[  842.444638]  [<ffffffff81159431>] ? finish_task_switch+0x1e1/0x660
[  842.450926]  [<ffffffff81159403>] ? finish_task_switch+0x1b3/0x660
[  842.457240]  [<ffffffff827081ff>] ? __schedule+0x7af/0x1ee0
[  842.462922]  [<ffffffff827081f3>] ? __schedule+0x7a3/0x1ee0
[  842.468603]  [<ffffffff827081ff>] ? __schedule+0x7af/0x1ee0
[  842.474295]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.480937]  [<ffffffff82718fc5>] ret_from_fork+0x55/0x80
[  842.486676]  [<ffffffff81134050>] ? kthread_create_on_node+0x4c0/0x4c0
[  842.493659] Kernel Offset: disabled
[  842.497286] Rebooting in 86400 seconds..