INIT: Id "4" 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 "2" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes
Warning: Permanently added 'ci-android-49-kasan-gce-4,10.128.0.2' (ECDSA) to the list of known hosts.
2017/09/15 10:39:25 parsed 1 programs
2017/09/15 10:39:25 executed programs: 0
[  134.339545] dev_remove_pack: ffff8801d9360780 not found
[  137.138873] ==================================================================
[  137.146255] BUG: KASAN: use-after-free in do_raw_spin_lock+0x1ac/0x1e0 at addr ffff8801d936014c
[  137.155057] Read of size 4 by task sshd/3282
[  137.159433] CPU: 0 PID: 3282 Comm: sshd Not tainted 4.9.50-gf7d2974 #47
[  137.166160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  137.175481]  ffff8801ce9fee10 ffffffff81d92fc9 ffff8801da002000 ffff8801d9360000
[  137.183432]  ffff8801d9360800 ffffed003b26c029 ffff8801d936014c ffff8801ce9fee38
[  137.191379]  ffffffff8153cbcc ffffed003b26c029 ffff8801da002000 0000000000000000
[  137.199329] Call Trace:
[  137.201887]  [<ffffffff81d92fc9>] dump_stack+0xc1/0x128
[  137.207216]  [<ffffffff8153cbcc>] kasan_object_err+0x1c/0x70
[  137.212976]  [<ffffffff8153ce8c>] kasan_report.part.1+0x21c/0x500
[  137.219175]  [<ffffffff81248c5c>] ? do_raw_spin_lock+0x1ac/0x1e0
[  137.225285]  [<ffffffff8153d1f9>] __asan_report_load4_noabort+0x29/0x30
[  137.232002]  [<ffffffff81248c5c>] do_raw_spin_lock+0x1ac/0x1e0
[  137.237937]  [<ffffffff838aa2e2>] _raw_spin_lock_bh+0x42/0x50
[  137.243785]  [<ffffffff83545f15>] ? packet_rcv_has_room+0x25/0xb0
[  137.249986]  [<ffffffff83545f15>] packet_rcv_has_room+0x25/0xb0
[  137.256008]  [<ffffffff8354620f>] fanout_demux_rollover+0x26f/0x4d0
[  137.262384]  [<ffffffff8354d18e>] packet_rcv_fanout+0x4ce/0x620
[  137.268407]  [<ffffffff82f32f29>] dev_queue_xmit_nit+0x1b9/0x870
[  137.274517]  [<ffffffff82f32d70>] ? __netdev_pick_tx+0x700/0x700
[  137.280973]  [<ffffffff82f42366>] dev_hard_start_xmit+0xa6/0x8a0
[  137.287081]  [<ffffffff82fdb74c>] sch_direct_xmit+0x2bc/0x5d0
[  137.292931]  [<ffffffff82fdb490>] ? dev_deactivate_queue.constprop.28+0x150/0x150
[  137.300517]  [<ffffffff82f44cd7>] ? dev_queue_xmit+0x17/0x20
[  137.306277]  [<ffffffff82f4445d>] __dev_queue_xmit+0x15fd/0x1e60
[  137.312385]  [<ffffffff82f44cd7>] ? dev_queue_xmit+0x17/0x20
[  137.318145]  [<ffffffff82f42e60>] ? netdev_pick_tx+0x300/0x300
[  137.324080]  [<ffffffff830cddac>] ? nf_ct_deliver_cached_events+0x26c/0x5f0
[  137.331141]  [<ffffffff830cdbc9>] ? nf_ct_deliver_cached_events+0x89/0x5f0
[  137.338128]  [<ffffffff831fe3c1>] ? ip_finish_output+0x6b1/0xa00
[  137.344236]  [<ffffffff82f44cd7>] dev_queue_xmit+0x17/0x20
[  137.349819]  [<ffffffff831faec8>] ip_finish_output2+0xbe8/0x1060
[  137.355924]  [<ffffffff831fe3c1>] ? ip_finish_output+0x6b1/0xa00
[  137.362032]  [<ffffffff831fa2e0>] ? dst_output+0x150/0x150
[  137.367618]  [<ffffffff83094671>] ? nf_hook_slow+0x131/0x1e0
[  137.373381]  [<ffffffff831fe3c1>] ip_finish_output+0x6b1/0xa00
[  137.379315]  [<ffffffff83201f0a>] ip_output+0x1ca/0x610
[  137.384640]  [<ffffffff83202036>] ? ip_output+0x2f6/0x610
[  137.390141]  [<ffffffff83201d40>] ? ip_mc_output+0xd50/0xd50
[  137.395901]  [<ffffffff831fdd10>] ? ip_fragment.constprop.56+0x200/0x200
[  137.402701]  [<ffffffff831fed55>] ip_local_out+0x95/0x170
[  137.408199]  [<ffffffff83200114>] ip_queue_xmit+0x884/0x1760
[  137.413958]  [<ffffffff831ff8cf>] ? ip_queue_xmit+0x3f/0x1760
[  137.419814]  [<ffffffff8328c7ae>] ? __tcp_v4_send_check+0x1be/0x350
[  137.426184]  [<ffffffff832674a2>] tcp_transmit_skb+0x1782/0x2d80
[  137.432293]  [<ffffffff833968c0>] ? bictcp_cong_avoid+0xef0/0xef0
[  137.438486]  [<ffffffff83265d20>] ? __tcp_select_window+0x510/0x510
[  137.444854]  [<ffffffff81223e74>] ? remove_wait_queue+0x14/0x40
[  137.450877]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  137.457852]  [<ffffffff838aa5d5>] ? _raw_spin_unlock_irqrestore+0x45/0x70
[  137.464741]  [<ffffffff83269676>] tcp_write_xmit+0xbd6/0x4a00
[  137.470589]  [<ffffffff8153c712>] ? kasan_slab_alloc+0x12/0x20
[  137.476523]  [<ffffffff81563000>] ? check_stack_object+0x50/0x140
[  137.482724]  [<ffffffff8326d540>] __tcp_push_pending_frames+0xa0/0x240
[  137.489353]  [<ffffffff81ddc050>] ? copy_from_iter+0x2d0/0x960
[  137.495290]  [<ffffffff8321de8c>] tcp_push+0x3fc/0x5d0
[  137.500529]  [<ffffffff8322ed29>] tcp_sendmsg+0xb89/0x2e30
[  137.506117]  [<ffffffff8123b950>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  137.513096]  [<ffffffff81dfa000>] ? assoc_array_gc+0x1270/0x1300
[  137.519204]  [<ffffffff8322e1a0>] ? tcp_sendpage+0x1910/0x1910
[  137.525140]  [<ffffffff81bf5be2>] ? sock_has_perm+0x292/0x3e0
[  137.530986]  [<ffffffff81bf59ef>] ? sock_has_perm+0x9f/0x3e0
[  137.536745]  [<ffffffff81bf5950>] ? selinux_file_send_sigiotask+0x310/0x310
[  137.543808]  [<ffffffff832e9a93>] ? inet_sendmsg+0x73/0x4c0
[  137.549484]  [<ffffffff832e9c21>] ? inet_sendmsg+0x201/0x4c0
[  137.555243]  [<ffffffff832e9cdc>] inet_sendmsg+0x2bc/0x4c0
[  137.560831]  [<ffffffff832e9a93>] ? inet_sendmsg+0x73/0x4c0
[  137.566504]  [<ffffffff832e9a20>] ? inet_recvmsg+0x4c0/0x4c0
[  137.572265]  [<ffffffff82ecfb9a>] sock_sendmsg+0xca/0x110
[  137.577765]  [<ffffffff82ecfe06>] sock_write_iter+0x226/0x3b0
[  137.583612]  [<ffffffff81bda050>] ? avc_has_perm_noaudit+0x450/0x450
[  137.590065]  [<ffffffff82ecfbe0>] ? sock_sendmsg+0x110/0x110
[  137.595827]  [<ffffffff81dd06af>] ? iov_iter_init+0xaf/0x1d0
[  137.601597]  [<ffffffff8156aeff>] __vfs_write+0x4bf/0x680
[  137.607099]  [<ffffffff8156aa40>] ? default_llseek+0x290/0x290
[  137.613033]  [<ffffffff81167d00>] ? __set_current_blocked+0x80/0xa0
[  137.619405]  [<ffffffff81beb402>] ? selinux_file_permission+0x82/0x460
[  137.626034]  [<ffffffff8156e605>] ? rw_verify_area+0xe5/0x2b0
[  137.631882]  [<ffffffff8156ec70>] vfs_write+0x170/0x4e0
[  137.637207]  [<ffffffff81572669>] SyS_write+0xd9/0x1b0
[  137.642447]  [<ffffffff81572590>] ? SyS_read+0x1b0/0x1b0
[  137.647862]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[  137.654404]  [<ffffffff838aad85>] entry_SYSCALL_64_fastpath+0x23/0xc6
[  137.660947] Object at ffff8801d9360000, in cache kmalloc-2048 size: 2048
[  137.667746] Allocated:
[  137.670205] PID = 4026
[  137.672668]  save_stack_trace+0x16/0x20
[  137.676605]  save_stack+0x43/0xd0
[  137.680019]  kasan_kmalloc+0xad/0xe0
[  137.683694]  __kmalloc+0x11d/0x310
[  137.687198]  sk_prot_alloc+0x101/0x2a0
[  137.691049]  sk_alloc+0x3a/0x3a0
[  137.694379]  packet_create+0xf0/0x8e0
[  137.698145]  __sock_create+0x3ab/0x640
[  137.701994]  SyS_socket+0xf0/0x1b0
[  137.705498]  entry_SYSCALL_64_fastpath+0x23/0xc6
[  137.710215] Freed:
[  137.712328] PID = 4024
[  137.714793]  save_stack_trace+0x16/0x20
[  137.718727]  save_stack+0x43/0xd0
[  137.722145]  kasan_slab_free+0x73/0xc0
[  137.725995]  kfree+0xf0/0x2f0
[  137.729062]  __sk_destruct+0x47f/0x570
[  137.732911]  sk_destruct+0x47/0x80
[  137.736412]  __sk_free+0x57/0x230
[  137.739826]  sk_free+0x23/0x30
[  137.742982]  packet_release+0x732/0xa20
[  137.746920]  sock_release+0x8d/0x1e0
[  137.750595]  sock_close+0x16/0x20
[  137.754013]  __fput+0x28c/0x6e0
[  137.757256]  ____fput+0x15/0x20
[  137.760500]  task_work_run+0x115/0x190
[  137.764349]  do_exit+0x82e/0x2a50
[  137.767768]  do_group_exit+0x108/0x320
[  137.771617]  get_signal+0x55c/0x1600
[  137.775296]  do_signal+0x87/0x1960
[  137.778799]  exit_to_usermode_loop+0xe5/0x130
[  137.783258]  syscall_return_slowpath+0x1a0/0x1e0
[  137.787976]  entry_SYSCALL_64_fastpath+0xc4/0xc6
[  137.792690] Memory state around the buggy address:
[  137.797582]  ffff8801d9360000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.804902]  ffff8801d9360080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.812225] >ffff8801d9360100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.819545]                                               ^
[  137.825219]  ffff8801d9360180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.832577]  ffff8801d9360200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  137.839896] ==================================================================
[  137.847259] ==================================================================
[  137.854585] BUG: KASAN: use-after-free in do_raw_spin_lock+0x1d3/0x1e0 at addr ffff8801d9360158
[  137.863382] Read of size 8 by task sshd/3282
[  137.867757] CPU: 0 PID: 3282 Comm: sshd Tainted: G    B           4.9.50-gf7d2974 #47
[  137.875687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  137.885009]  ffff8801ce9fee10 ffffffff81d92fc9 ffff8801da002000 ffff8801d9360000
[  137.892963]  ffff8801d9360800 ffffed003b26c02b ffff8801d9360158 ffff8801ce9fee38
[  137.900908]  ffffffff8153cbcc ffffed003b26c02b ffff8801da002000 0000000000000000
[  137.908853] Call Trace:
[  137.911406]  [<ffffffff81d92fc9>] dump_stack+0xc1/0x128
[  137.916735]  [<ffffffff8153cbcc>] kasan_object_err+0x1c/0x70
[  137.922505]  [<ffffffff8153ce8c>] kasan_report.part.1+0x21c/0x500
[  137.928701]  [<ffffffff81248c83>] ? do_raw_spin_lock+0x1d3/0x1e0
[  137.934808]  [<ffffffff8153d229>] __asan_report_load8_noabort+0x29/0x30
[  137.941521]  [<ffffffff81248c83>] do_raw_spin_lock+0x1d3/0x1e0
[  137.947457]  [<ffffffff838aa2e2>] _raw_spin_lock_bh+0x42/0x50
[  137.953310]  [<ffffffff83545f15>] ? packet_rcv_has_room+0x25/0xb0
[  137.959510]  [<ffffffff83545f15>] packet_rcv_has_room+0x25/0xb0
[  137.965531]  [<ffffffff8354620f>] fanout_demux_rollover+0x26f/0x4d0
[  137.971907]  [<ffffffff8354d18e>] packet_rcv_fanout+0x4ce/0x620
[  137.977931]  [<ffffffff82f32f29>] dev_queue_xmit_nit+0x1b9/0x870
[  137.984040]  [<ffffffff82f32d70>] ? __netdev_pick_tx+0x700/0x700
[  137.990148]  [<ffffffff82f42366>] dev_hard_start_xmit+0xa6/0x8a0
[  137.996258]  [<ffffffff82fdb74c>] sch_direct_xmit+0x2bc/0x5d0
[  138.002107]  [<ffffffff82fdb490>] ? dev_deactivate_queue.constprop.28+0x150/0x150
[  138.009690]  [<ffffffff82f44cd7>] ? dev_queue_xmit+0x17/0x20
[  138.015451]  [<ffffffff82f4445d>] __dev_queue_xmit+0x15fd/0x1e60
[  138.021558]  [<ffffffff82f44cd7>] ? dev_queue_xmit+0x17/0x20
[  138.027324]  [<ffffffff82f42e60>] ? netdev_pick_tx+0x300/0x300
[  138.033261]  [<ffffffff830cddac>] ? nf_ct_deliver_cached_events+0x26c/0x5f0
[  138.040325]  [<ffffffff830cdbc9>] ? nf_ct_deliver_cached_events+0x89/0x5f0
[  138.047301]  [<ffffffff831fe3c1>] ? ip_finish_output+0x6b1/0xa00
[  138.053413]  [<ffffffff82f44cd7>] dev_queue_xmit+0x17/0x20
[  138.059412]  [<ffffffff831faec8>] ip_finish_output2+0xbe8/0x1060
[  138.065521]  [<ffffffff831fe3c1>] ? ip_finish_output+0x6b1/0xa00
[  138.071628]  [<ffffffff831fa2e0>] ? dst_output+0x150/0x150
[  138.077215]  [<ffffffff83094671>] ? nf_hook_slow+0x131/0x1e0
[  138.082976]  [<ffffffff831fe3c1>] ip_finish_output+0x6b1/0xa00
[  138.088909]  [<ffffffff83201f0a>] ip_output+0x1ca/0x610
[  138.094232]  [<ffffffff83202036>] ? ip_output+0x2f6/0x610
[  138.099731]  [<ffffffff83201d40>] ? ip_mc_output+0xd50/0xd50
[  138.105490]  [<ffffffff831fdd10>] ? ip_fragment.constprop.56+0x200/0x200
[  138.112293]  [<ffffffff831fed55>] ip_local_out+0x95/0x170
[  138.117795]  [<ffffffff83200114>] ip_queue_xmit+0x884/0x1760
[  138.123554]  [<ffffffff831ff8cf>] ? ip_queue_xmit+0x3f/0x1760
[  138.129401]  [<ffffffff8328c7ae>] ? __tcp_v4_send_check+0x1be/0x350
[  138.135773]  [<ffffffff832674a2>] tcp_transmit_skb+0x1782/0x2d80