SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
D1110 11:08:31.250783       1 task_signals.go:215] [  26:  34] Signal 9: terminating thread group
D1110 11:08:31.250786       1 task_signals.go:215] [  26:  35] Signal 9: terminating thread group
D1110 11:08:31.250809       1 task_signals.go:215] [  26:  36] Signal 9: terminating thread group
D1110 11:08:31.250805       1 task_signals.go:215] [  26:  30] Signal 9: terminating thread group
D1110 11:08:31.250821       1 task_signals.go:215] [  26:  37] Signal 9: terminating thread group
D1110 11:08:31.250832       1 task_signals.go:215] [  26:  31] Signal 9: terminating thread group
D1110 11:08:31.250827       1 task_signals.go:215] [  26:  27] Signal 9: terminating thread group
D1110 11:08:31.250849       1 task_signals.go:215] [  26:  28] Signal 9: terminating thread group
D1110 11:08:31.250859       1 task_signals.go:215] [  26:  32] Signal 9: terminating thread group
D1110 11:08:31.250854       1 task_signals.go:215] [  26:  38] Signal 9: terminating thread group
D1110 11:08:31.250867       1 task_signals.go:215] [  26:  39] Signal 9: terminating thread group
D1110 11:08:31.250871       1 task_signals.go:215] [  26:  33] Signal 9: terminating thread group
D1110 11:08:31.250875       1 task_signals.go:215] [  26:  29] Signal 9: terminating thread group
D1110 11:08:31.250879       1 task_exit.go:210] [  26:  50] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.250900       1 task_signals.go:215] [  26:  41] Signal 9: terminating thread group
D1110 11:08:31.250915       1 task_signals.go:215] [  26:  51] Signal 9: terminating thread group
D1110 11:08:31.250937       1 task_signals.go:215] [  26:  40] Signal 9: terminating thread group
D1110 11:08:31.250943       1 task_signals.go:215] [  26:  45] Signal 9: terminating thread group
D1110 11:08:31.250928       1 task_signals.go:215] [  26:  43] Signal 9: terminating thread group
D1110 11:08:31.250929       1 task_signals.go:215] [  26:  26] Signal 9: terminating thread group
D1110 11:08:31.250957       1 task_signals.go:215] [  26:  52] Signal 9: terminating thread group
I1110 11:08:31.250912       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 29, fault addr: 0x0
D1110 11:08:31.250980       1 task_signals.go:215] [  26:  47] Signal 9: terminating thread group
D1110 11:08:31.250972       1 task_signals.go:215] [  26: 1193] Signal 9: terminating thread group
I1110 11:08:31.250994       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 41, fault addr: 0x0
D1110 11:08:31.251033       1 task_signals.go:215] [  26:  48] Signal 9: terminating thread group
D1110 11:08:31.250903       1 task_signals.go:215] [  26:  49] Signal 9: terminating thread group
D1110 11:08:31.251006       1 task_signals.go:215] [  26: 3658] Signal 9: terminating thread group
D1110 11:08:31.251007       1 task_signals.go:215] [  26:  44] Signal 9: terminating thread group
D1110 11:08:31.250973       1 task_signals.go:215] [  26:  46] Signal 9: terminating thread group
D1110 11:08:31.250984       1 task_signals.go:215] [  26: 2091] Signal 9: terminating thread group
D1110 11:08:31.251044       1 task_exit.go:210] [  26:  50] Transitioning from exit state TaskExitInitiated to TaskExitZombie
I1110 11:08:31.251035       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 40, fault addr: 0x0
D1110 11:08:31.251066       1 task_exit.go:210] [  26:  50] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251071       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 51, fault addr: 0x0
I1110 11:08:31.251109       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 45, fault addr: 0x0
D1110 11:08:31.251115       1 task_exit.go:210] [  26:  29] Transitioning from exit state TaskExitNone to TaskExitInitiated
I1110 11:08:31.251124       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 43, fault addr: 0x0
D1110 11:08:31.251153       1 task_exit.go:210] [  26:  43] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.251186       1 task_exit.go:210] [  26:  43] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251208       1 task_exit.go:210] [  26:  43] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251222       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 52, fault addr: 0x0
D1110 11:08:31.251231       1 task_exit.go:210] [  26:  52] Transitioning from exit state TaskExitNone to TaskExitInitiated
I1110 11:08:31.251240       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 26, fault addr: 0x0
I1110 11:08:31.251248       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 47, fault addr: 0x0
D1110 11:08:31.251242       1 task_exit.go:210] [  26:  41] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.251277       1 task_exit.go:210] [  26:  41] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251285       1 task_exit.go:210] [  26:  41] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251257       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 1193, fault addr: 0x0
D1110 11:08:31.251314       1 task_exit.go:210] [  26: 1193] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.251323       1 task_exit.go:210] [  26: 1193] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251338       1 task_exit.go:210] [  26: 1193] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.251353       1 task_exit.go:210] [  26:  26] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.251370       1 task_exit.go:210] [  26:  26] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251382       1 task_exit.go:210] [  26:  29] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251389       1 task_exit.go:210] [  26:  29] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251417       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 27, fault addr: 0x0
D1110 11:08:31.251444       1 task_exit.go:210] [  26:  27] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.251453       1 task_exit.go:210] [  26:  27] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251460       1 task_exit.go:210] [  26:  27] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.251480       1 task_exit.go:210] [  26:  47] Transitioning from exit state TaskExitNone to TaskExitInitiated
I1110 11:08:31.251487       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 39, fault addr: 0x0
D1110 11:08:31.251501       1 task_exit.go:210] [  26:  47] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251513       1 task_exit.go:210] [  26:  47] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251512       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 34, fault addr: 0x0
D1110 11:08:31.251530       1 task_exit.go:210] [  26:  34] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.251538       1 task_exit.go:210] [  26:  34] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251545       1 task_exit.go:210] [  26:  34] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.251555       1 task_exit.go:210] [  26:  40] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.251563       1 task_exit.go:210] [  26:  40] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251570       1 task_exit.go:210] [  26:  40] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251582       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 28, fault addr: 0x0
D1110 11:08:31.251596       1 task_exit.go:210] [  26:  28] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.251605       1 task_exit.go:210] [  26:  28] Transitioning from exit state TaskExitInitiated to TaskExitZombie
I1110 11:08:31.251606       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 37, fault addr: 0x0
D1110 11:08:31.251620       1 task_exit.go:210] [  26:  28] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251628       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 32, fault addr: 0x0
D1110 11:08:31.251633       1 task_exit.go:210] [  26:  51] Transitioning from exit state TaskExitNone to TaskExitInitiated
I1110 11:08:31.251638       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 31, fault addr: 0x0
D1110 11:08:31.251644       1 task_exit.go:210] [  26:  51] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251659       1 task_exit.go:210] [  26:  51] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251656       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 38, fault addr: 0x0
D1110 11:08:31.251676       1 task_exit.go:210] [  26:  38] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.251686       1 task_exit.go:210] [  26:  38] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251694       1 task_exit.go:210] [  26:  38] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.251707       1 task_exit.go:210] [  26:  37] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.251716       1 task_exit.go:210] [  26:  37] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.251723       1 task_exit.go:210] [  26:  37] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251733       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 36, fault addr: 0x0
I1110 11:08:31.251764       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 30, fault addr: 0x0
I1110 11:08:31.251797       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 35, fault addr: 0x0
D1110 11:08:31.251742       1 task_exit.go:210] [  26:  45] Transitioning from exit state TaskExitNone to TaskExitInitiated
I1110 11:08:31.251808       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 33, fault addr: 0x0
I1110 11:08:31.251844       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 44, fault addr: 0x0
D1110 11:08:31.251819       1 task_exit.go:210] [  26:  45] Transitioning from exit state TaskExitInitiated to TaskExitZombie
I1110 11:08:31.251895       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 46, fault addr: 0x0
D1110 11:08:31.251904       1 task_exit.go:210] [  26:  45] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251918       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 2091, fault addr: 0x0
D1110 11:08:31.251932       1 task_exit.go:210] [  26: 2091] Transitioning from exit state TaskExitNone to TaskExitInitiated
I1110 11:08:31.251945       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 49, fault addr: 0x0
D1110 11:08:31.251953       1 task_exit.go:210] [  26: 2091] Transitioning from exit state TaskExitInitiated to TaskExitZombie
I1110 11:08:31.251962       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 48, fault addr: 0x0
D1110 11:08:31.251962       1 task_exit.go:210] [  26: 2091] Transitioning from exit state TaskExitZombie to TaskExitDead
I1110 11:08:31.251972       1 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 3658, fault addr: 0x0
D1110 11:08:31.251983       1 task_exit.go:210] [  26: 3658] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252022       1 task_exit.go:210] [  26: 3658] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252044       1 task_exit.go:210] [  26: 3658] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252058       1 task_exit.go:210] [  26:  49] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252077       1 task_exit.go:210] [  26:  49] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252084       1 task_exit.go:210] [  26:  49] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252095       1 task_exit.go:210] [  26:  52] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252101       1 task_exit.go:210] [  26:  52] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252130       1 task_exit.go:210] [  26:  31] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252176       1 task_exit.go:210] [  26:  31] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252200       1 task_exit.go:210] [  26:  31] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252217       1 task_exit.go:210] [  26:  32] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252225       1 task_exit.go:210] [  26:  32] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252231       1 task_exit.go:210] [  26:  32] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252240       1 task_exit.go:210] [  26:  36] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252269       1 task_exit.go:210] [  26:  36] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252280       1 task_exit.go:210] [  26:  36] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252295       1 task_exit.go:210] [  26:  30] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252304       1 task_exit.go:210] [  26:  30] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252311       1 task_exit.go:210] [  26:  30] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252324       1 task_exit.go:210] [  26:  35] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252334       1 task_exit.go:210] [  26:  35] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252341       1 task_exit.go:210] [  26:  35] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252350       1 task_exit.go:210] [  26:  33] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252369       1 task_exit.go:210] [  26:  33] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252378       1 task_exit.go:210] [  26:  33] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252390       1 task_exit.go:210] [  26:  44] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252398       1 task_exit.go:210] [  26:  44] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252406       1 task_exit.go:210] [  26:  44] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252442       1 task_exit.go:210] [  26:  46] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252456       1 task_exit.go:210] [  26:  46] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252463       1 task_exit.go:210] [  26:  46] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252474       1 task_exit.go:210] [  26:  39] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.252486       1 task_exit.go:210] [  26:  39] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.252492       1 task_exit.go:210] [  26:  39] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.252508       1 task_exit.go:210] [  26:  48] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1110 11:08:31.260699       1 task_exit.go:210] [  26:  48] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1110 11:08:31.260739       1 task_exit.go:210] [  26:  48] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.260749       1 task_exit.go:210] [  26:  26] Transitioning from exit state TaskExitZombie to TaskExitDead
D1110 11:08:31.260781       1 loader.go:1054] updated processes (removal): map[{ci-gvisor-kvm-cover-3 0}:0xc000680570]
D1110 11:08:31.260826       1 controller.go:531] containerManager.Wait, cid: ci-gvisor-kvm-cover-3, pid: 26, waitStatus: 0x100, err: <nil>
D1110 11:08:31.261029   31650 urpc.go:717] urpc: unmarshal success.
I1110 11:08:31.261280   31650 main.go:249] Exiting with status: 256
D1110 11:08:31.260900       1 urpc.go:663] urpc: successfully marshalled 38 bytes.
D1110 11:08:31.311629       1 urpc.go:717] urpc: unmarshal success.
D1110 11:08:31.311670       1 controller.go:590] containerManager.Signal: cid: ci-gvisor-kvm-cover-3, PID: 0, signal: 0, mode: Process
D1110 11:08:31.311738       1 urpc.go:663] urpc: successfully marshalled 37 bytes.
D1110 11:08:31.312420       1 urpc.go:717] urpc: unmarshal success.
D1110 11:08:35.495974       1 urpc.go:663] urpc: successfully marshalled 45657800 bytes.
D1110 11:08:35.977536       1 urpc.go:717] urpc: unmarshal success.
D1110 11:08:35.977607       1 controller.go:234] containerManager.Processes, cid: ci-gvisor-kvm-cover-3
D1110 11:08:35.977833       1 urpc.go:663] urpc: successfully marshalled 214 bytes.