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

INIT: Id "4" respawning too fast: disabled for 5 minutes

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

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

INIT: Id "5" respawning too fast: disabled for 5 minutes
Warning: Permanently added '10.128.0.28' (ECDSA) to the list of known hosts.
2018/04/13 11:14:47 parsed 1 programs
2018/04/13 11:14:47 executed programs: 0
[  201.760007] IPVS: Creating netns size=2552 id=1
[  201.817631] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0
[  201.817930] IPVS: stopping backup sync thread 3818 ...
[  362.134685] INFO: task syz-executor0:3817 blocked for more than 120 seconds.
[  362.142019]       Not tainted 4.4.125-g38f41ec #21
[  362.146977] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  362.154979] syz-executor0   D ffff8801d9767790 27144  3817   3809 0x20020004
[  362.162413]  ffff8801d9767790 ffff8801d93c9800 ffff880100000000 1ffff1003b2eceec
[  362.170400]  ffff8801d93ca000 ffff8801db21fdb8 ffff8801db21fde0 ffff8801db21f4d8
[  362.178385]  ffff8801db21f4c0 ffff8800ada7b000 ffff8801d93c9800 0000000000000000
[  362.186386] Call Trace:
[  362.189023]  [<ffffffff8376b82a>] schedule+0x7a/0x1b0
[  362.194182]  [<ffffffff83776b40>] schedule_timeout+0x3a0/0x970
[  362.200143]  [<ffffffff837767a0>] ? usleep_range+0x140/0x140
[  362.205948]  [<ffffffff81236cdf>] ? mark_held_locks+0xaf/0x100
[  362.211889]  [<ffffffff83778eb7>] ? _raw_spin_unlock_irq+0x27/0x50
[  362.218196]  [<ffffffff812370bb>] ? trace_hardirqs_on_caller+0x38b/0x590
[  362.225010]  [<ffffffff8376e919>] wait_for_completion+0x209/0x2e0
[  362.231210]  [<ffffffff8376e710>] ? wait_for_completion_interruptible+0x450/0x450
[  362.238840]  [<ffffffff811c0fc0>] ? wake_up_process+0x20/0x20
[  362.244735]  [<ffffffff8119165e>] kthread_stop+0x12e/0x790
[  362.250366]  [<ffffffff830b5129>] stop_sync_thread+0x3d9/0x740
[  362.256330]  [<ffffffff8309e088>] do_ip_vs_set_ctl+0x228/0xba0
[  362.262302]  [<ffffffff812db683>] ? futex_wake+0x153/0x450
[  362.267916]  [<ffffffff8309de60>] ? ip_vs_genl_set_cmd+0x9a0/0x9a0
[  362.274204]  [<ffffffff81236cdf>] ? mark_held_locks+0xaf/0x100
[  362.280159]  [<ffffffff837708b4>] ? mutex_lock_nested+0x5d4/0x850
[  362.286373]  [<ffffffff83773d92>] ? __mutex_unlock_slowpath+0x242/0x3b0
[  362.293095]  [<ffffffff83773d58>] ? __mutex_unlock_slowpath+0x208/0x3b0
[  362.299836]  [<ffffffff83773b50>] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0
[  362.307684]  [<ffffffff81b6adc1>] ? sock_has_perm+0x1c1/0x400
[  362.313546]  [<ffffffff83773f09>] ? mutex_unlock+0x9/0x10
[  362.319285]  [<ffffffff82f9d4e7>] ? nf_sockopt_find.constprop.0+0x1a7/0x220
[  362.326374]  [<ffffffff82f9d7da>] compat_nf_setsockopt+0xfa/0x130
[  362.332583]  [<ffffffff83104beb>] compat_ip_setsockopt+0x8b/0xd0
[  362.338714]  [<ffffffff8310ddc5>] inet_csk_compat_setsockopt+0x95/0x120
[  362.345446]  [<ffffffff83104b60>] ? ip_setsockopt+0xa0/0xa0
[  362.351125]  [<ffffffff831236dd>] compat_tcp_setsockopt+0x3d/0x70
[  362.357376]  [<ffffffff82df7d12>] compat_sock_common_setsockopt+0xb2/0x140
[  362.364363]  [<ffffffff831236a0>] ? tcp_setsockopt+0xd0/0xd0
[  362.370165]  [<ffffffff82edfde9>] compat_SyS_setsockopt+0x149/0x290
[  362.376559]  [<ffffffff82df7c60>] ? sock_common_setsockopt+0xd0/0xd0
[  362.383019]  [<ffffffff82edfca0>] ? scm_detach_fds_compat+0x3c0/0x3c0
[  362.389595]  [<ffffffff81006b47>] ? do_fast_syscall_32+0xd7/0x8a0
[  362.395808]  [<ffffffff82edfca0>] ? scm_detach_fds_compat+0x3c0/0x3c0
[  362.402355]  [<ffffffff81006d91>] do_fast_syscall_32+0x321/0x8a0
[  362.408488]  [<ffffffff8377b2aa>] sysenter_flags_fixed+0xd/0x17
[  362.414626] 1 lock held by syz-executor0/3817:
[  362.419225]  #0:  (ipvs->sync_mutex){+.+.+.}, at: [<ffffffff8309e079>] do_ip_vs_set_ctl+0x219/0xba0
[  362.429026] Sending NMI to all CPUs:
[  362.433952] NMI backtrace for cpu 0
[  362.437576] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.125-g38f41ec #21
[  362.444564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.453889] task: ffffffff84217840 task.stack: ffffffff84200000
[  362.459942] RIP: 0010:[<ffffffff810d0666>]  [<ffffffff810d0666>] native_safe_halt+0x6/0x10
[  362.468324] RSP: 0018:ffffffff84207dc0  EFLAGS: 00000246
[  362.473740] RAX: 0000000000000007 RBX: ffffffff847dec48 RCX: 0000000000000000
[  362.480998] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8421811c
[  362.488250] RBP: ffffffff84207dc0 R08: 0000000000000000 R09: 0000000000000000
[  362.495510] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  362.502748] R13: fffffbfff07088c0 R14: ffffffff847ecfb8 R15: 0000000000000000
[  362.510014] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  362.518226] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.524076] CR2: 00007fff05539628 CR3: 00000000b69f2000 CR4: 0000000000160670
[  362.531337] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.538594] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.545851] Stack:
[  362.547967]  ffffffff84207df8 ffffffff81027e65 ffffffff84208000 ffffffff847dec48
[  362.555492]  fffffbfff07088c0 ffffffff847ecfb8 0000000000000000 ffffffff84207e08
[  362.563338]  ffffffff810293da ffffffff84207e20 ffffffff81221948 dffffc0000000000
[  362.570853] Call Trace:
[  362.573402]  [<ffffffff81027e65>] default_idle+0x55/0x3c0
[  362.578917]  [<ffffffff810293da>] arch_cpu_idle+0xa/0x10
[  362.584330]  [<ffffffff81221948>] default_idle_call+0x48/0x70
[  362.590192]  [<ffffffff8122204d>] cpu_startup_entry+0x5fd/0x8f0
[  362.596232]  [<ffffffff83778f3a>] ? _raw_spin_unlock_irqrestore+0x5a/0x70
[  362.603121]  [<ffffffff81221a50>] ? call_cpuidle+0xe0/0xe0
[  362.608727]  [<ffffffff837667b9>] rest_init+0x189/0x190
[  362.614054]  [<ffffffff84823811>] start_kernel+0x6b9/0x6ee
[  362.619656]  [<ffffffff84823158>] ? thread_stack_cache_init+0xb/0xb
[  362.626048]  [<ffffffff84822120>] ? early_idt_handler_array+0x120/0x120
[  362.632764]  [<ffffffff84822120>] ? early_idt_handler_array+0x120/0x120
[  362.639497]  [<ffffffff84822312>] x86_64_start_reservations+0x2a/0x2c
[  362.646055]  [<ffffffff84822454>] x86_64_start_kernel+0x140/0x163
[  362.652256] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 
[  362.671252] NMI backtrace for cpu 1
[  362.674855] CPU: 1 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21
[  362.682093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.691434] task: ffff8800bacc4800 task.stack: ffff8800baca0000
[  362.697473] RIP: 0010:[<ffffffff810c3f87>]  [<ffffffff810c3f87>] flat_send_IPI_mask+0xf7/0x1a0
[  362.706204] RSP: 0018:ffff8800baca7cb8  EFLAGS: 00000046
[  362.711621] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  362.718879] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  362.726130] RBP: ffff8800baca7ce0 R08: 0000000000000001 R09: 0000000000000000
[  362.733372] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  362.740633] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002
[  362.747887] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  362.756099] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  362.761951] CR2: 00007f86a88fd3c0 CR3: 00000000b69f2000 CR4: 0000000000160670
[  362.769211] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  362.776473] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  362.783712] Stack:
[  362.785842]  ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000
[  362.794211]  ffff8801db31bca0 ffff8800baca7d00 ffffffff810b9abb ffffffff839f6dc0
[  362.801725]  0000000000000003 ffff8800baca7d60 ffffffff81d11764 ffffffff8141b993
[  362.809241] Call Trace:
[  362.811789]  [<ffffffff810b9abb>] nmi_raise_cpu_backtrace+0x5b/0x70
[  362.818179]  [<ffffffff81d11764>] nmi_trigger_all_cpu_backtrace+0x4a4/0x550
[  362.825257]  [<ffffffff8141b993>] ? print_lock+0xab/0xae
[  362.830671]  [<ffffffff810b9a60>] ? irq_force_complete_move+0x3b0/0x3b0
[  362.837403]  [<ffffffff810b9b54>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  362.844383]  [<ffffffff813695ca>] watchdog+0x6fa/0xae0
[  362.850207]  [<ffffffff81368f93>] ? watchdog+0xc3/0xae0
[  362.855570]  [<ffffffff81190b48>] kthread+0x268/0x300
[  362.860736]  [<ffffffff81368ed0>] ? reset_hung_task_detector+0x20/0x20
[  362.867386]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  362.874015]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  362.880667]  [<ffffffff83779d95>] ret_from_fork+0x55/0x80
[  362.886184]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  362.892817] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 33 17 00 4c 89 e7 57 9d 0f 1f 
[  362.911948] Kernel panic - not syncing: hung_task: blocked tasks
[  362.918067] CPU: 1 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21
[  362.925305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.934638]  0000000000000000 c9e05e6a4d024bbc ffff8800baca7ca8 ffffffff81d067bd
[  362.942600]  ffffffff838831a0 ffff8800baca7d80 dffffc0000000000 7fffffffffffffff
[  362.950565]  ffff8801d93c8448 ffff8800baca7d70 ffffffff8141b46a 0000000041b58ab3
[  362.958519] Call Trace:
[  362.961077]  [<ffffffff81d067bd>] dump_stack+0xc1/0x124
[  362.966410]  [<ffffffff8141b46a>] panic+0x1aa/0x388
[  362.971394]  [<ffffffff8141b2c0>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  362.978284]  [<ffffffff81d116b8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  362.985525]  [<ffffffff81d116b8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  362.992763]  [<ffffffff813695db>] watchdog+0x70b/0xae0
[  362.998006]  [<ffffffff81368f93>] ? watchdog+0xc3/0xae0
[  363.003344]  [<ffffffff81190b48>] kthread+0x268/0x300
[  363.008503]  [<ffffffff81368ed0>] ? reset_hung_task_detector+0x20/0x20
[  363.015137]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  363.021777]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  363.028420]  [<ffffffff83779d95>] ret_from_fork+0x55/0x80
[  363.033924]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  363.040976] Dumping ftrace buffer:
[  363.044500]    (ftrace buffer empty)
[  363.048179] Kernel Offset: disabled
[  363.051783] Rebooting in 86400 seconds..