SYZFAIL: tun: can't open /dev/net/tun (errno 21: Is a directory) loop exited with status 67 D0402 06:54:03.546774 1 task_exit.go:186] [ 24: 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.546819 1 task_exit.go:186] [ 24: 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.546831 1 task_exit.go:186] [ 24: 40] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.546851 1 task_signals.go:190] [ 24: 24] Signal 9: terminating thread group I0402 06:54:03.546869 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 24, fault addr: 0x0 D0402 06:54:03.546887 1 task_exit.go:186] [ 24: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.546895 1 task_exit.go:186] [ 24: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.546923 1 task_signals.go:190] [ 24: 25] Signal 9: terminating thread group I0402 06:54:03.546941 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 25, fault addr: 0x0 D0402 06:54:03.546950 1 task_exit.go:186] [ 24: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.546963 1 task_exit.go:186] [ 24: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.546977 1 task_exit.go:186] [ 24: 25] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.546997 1 task_signals.go:190] [ 24: 26] Signal 9: terminating thread group I0402 06:54:03.547014 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 26, fault addr: 0x0 D0402 06:54:03.547022 1 task_exit.go:186] [ 24: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547032 1 task_exit.go:186] [ 24: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547039 1 task_exit.go:186] [ 24: 26] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547061 1 task_signals.go:190] [ 24: 27] Signal 9: terminating thread group I0402 06:54:03.547088 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 27, fault addr: 0x0 D0402 06:54:03.547105 1 task_signals.go:190] [ 24: 45] Signal 9: terminating thread group D0402 06:54:03.547103 1 task_signals.go:190] [ 24: 43] Signal 9: terminating thread group D0402 06:54:03.547124 1 task_signals.go:190] [ 24: 46] Signal 9: terminating thread group D0402 06:54:03.547131 1 task_exit.go:186] [ 24: 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547153 1 task_signals.go:190] [ 24: 32] Signal 9: terminating thread group I0402 06:54:03.547156 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 46, fault addr: 0x0 D0402 06:54:03.547170 1 task_signals.go:190] [ 24: 47] Signal 9: terminating thread group I0402 06:54:03.547181 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 32, fault addr: 0x0 D0402 06:54:03.547188 1 task_exit.go:186] [ 24: 46] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547208 1 task_signals.go:190] [ 24: 37] Signal 9: terminating thread group D0402 06:54:03.547215 1 task_signals.go:190] [ 24: 48] Signal 9: terminating thread group D0402 06:54:03.547229 1 task_signals.go:190] [ 24: 41] Signal 9: terminating thread group D0402 06:54:03.547231 1 task_signals.go:190] [ 24: 39] Signal 9: terminating thread group D0402 06:54:03.547254 1 task_signals.go:190] [ 24: 42] Signal 9: terminating thread group D0402 06:54:03.547258 1 task_signals.go:190] [ 24: 50] Signal 9: terminating thread group D0402 06:54:03.547267 1 task_signals.go:190] [ 24: 38] Signal 9: terminating thread group D0402 06:54:03.547238 1 task_signals.go:190] [ 24: 49] Signal 9: terminating thread group D0402 06:54:03.547281 1 task_signals.go:190] [ 24: 28] Signal 9: terminating thread group D0402 06:54:03.547295 1 task_signals.go:190] [ 24: 31] Signal 9: terminating thread group D0402 06:54:03.547289 1 task_signals.go:190] [ 24: 30] Signal 9: terminating thread group D0402 06:54:03.547294 1 task_signals.go:190] [ 24: 3024] Signal 9: terminating thread group D0402 06:54:03.547279 1 task_signals.go:190] [ 24: 33472] Signal 9: terminating thread group D0402 06:54:03.547304 1 task_exit.go:186] [ 24: 46] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547313 1 task_signals.go:190] [ 24: 34] Signal 9: terminating thread group D0402 06:54:03.547315 1 task_exit.go:186] [ 24: 46] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547321 1 task_signals.go:190] [ 24: 35] Signal 9: terminating thread group D0402 06:54:03.547332 1 task_signals.go:190] [ 24: 3026] Signal 9: terminating thread group I0402 06:54:03.547216 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 37, fault addr: 0x0 I0402 06:54:03.547353 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 30, fault addr: 0x0 D0402 06:54:03.547318 1 task_signals.go:190] [ 24: 3025] Signal 9: terminating thread group D0402 06:54:03.547341 1 task_signals.go:190] [ 24: 36] Signal 9: terminating thread group D0402 06:54:03.547307 1 task_signals.go:190] [ 24: 33] Signal 9: terminating thread group D0402 06:54:03.547357 1 task_exit.go:186] [ 24: 37] Transitioning from exit state TaskExitNone to TaskExitInitiated I0402 06:54:03.547367 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 33472, fault addr: 0x0 I0402 06:54:03.547388 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 39, fault addr: 0x0 I0402 06:54:03.547398 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 45, fault addr: 0x0 D0402 06:54:03.547336 1 task_signals.go:190] [ 24: 29] Signal 9: terminating thread group I0402 06:54:03.547416 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 42, fault addr: 0x0 I0402 06:54:03.547422 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 29, fault addr: 0x0 D0402 06:54:03.547403 1 task_signals.go:190] [ 24: 3027] Signal 9: terminating thread group I0402 06:54:03.547429 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 50, fault addr: 0x0 D0402 06:54:03.547425 1 task_exit.go:186] [ 24: 37] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547434 1 task_signals.go:190] [ 24: 9713] Signal 9: terminating thread group I0402 06:54:03.547436 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 38, fault addr: 0x0 D0402 06:54:03.547444 1 task_signals.go:190] [ 24: 21186] Signal 9: terminating thread group D0402 06:54:03.547441 1 task_exit.go:186] [ 24: 37] Transitioning from exit state TaskExitZombie to TaskExitDead I0402 06:54:03.547446 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 49, fault addr: 0x0 D0402 06:54:03.547456 1 task_signals.go:190] [ 24: 26511] Signal 9: terminating thread group I0402 06:54:03.547458 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 28, fault addr: 0x0 I0402 06:54:03.547469 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 47, fault addr: 0x0 D0402 06:54:03.547473 1 task_exit.go:186] [ 24: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated I0402 06:54:03.547485 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 48, fault addr: 0x0 I0402 06:54:03.547493 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 35, fault addr: 0x0 D0402 06:54:03.547495 1 task_exit.go:186] [ 24: 48] Transitioning from exit state TaskExitNone to TaskExitInitiated I0402 06:54:03.547500 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 3026, fault addr: 0x0 I0402 06:54:03.547508 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 43, fault addr: 0x0 D0402 06:54:03.547512 1 task_exit.go:186] [ 24: 48] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0402 06:54:03.547515 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 31, fault addr: 0x0 D0402 06:54:03.547518 1 task_exit.go:186] [ 24: 48] Transitioning from exit state TaskExitZombie to TaskExitDead I0402 06:54:03.547521 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 3024, fault addr: 0x0 D0402 06:54:03.547529 1 task_exit.go:186] [ 24: 3024] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547545 1 task_exit.go:186] [ 24: 3024] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547555 1 task_exit.go:186] [ 24: 3024] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547565 1 task_exit.go:186] [ 24: 43] Transitioning from exit state TaskExitNone to TaskExitInitiated I0402 06:54:03.547534 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 41, fault addr: 0x0 I0402 06:54:03.547585 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 34, fault addr: 0x0 I0402 06:54:03.547602 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 36, fault addr: 0x0 I0402 06:54:03.547609 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 33, fault addr: 0x0 D0402 06:54:03.547586 1 task_exit.go:186] [ 24: 43] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0402 06:54:03.547617 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 3025, fault addr: 0x0 D0402 06:54:03.547619 1 task_exit.go:186] [ 24: 43] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547630 1 task_exit.go:186] [ 24: 3025] Transitioning from exit state TaskExitNone to TaskExitInitiated I0402 06:54:03.547637 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 3027, fault addr: 0x0 D0402 06:54:03.547645 1 task_exit.go:186] [ 24: 3027] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547659 1 task_exit.go:186] [ 24: 3027] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547668 1 task_exit.go:186] [ 24: 3027] Transitioning from exit state TaskExitZombie to TaskExitDead I0402 06:54:03.547677 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 9713, fault addr: 0x0 D0402 06:54:03.547689 1 task_exit.go:186] [ 24: 9713] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547697 1 task_exit.go:186] [ 24: 9713] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547706 1 task_exit.go:186] [ 24: 9713] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547723 1 task_exit.go:186] [ 24: 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0402 06:54:03.547728 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 21186, fault addr: 0x0 D0402 06:54:03.547733 1 task_exit.go:186] [ 24: 27] Transitioning from exit state TaskExitZombie to TaskExitDead I0402 06:54:03.547743 1 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 26511, fault addr: 0x0 D0402 06:54:03.547747 1 task_exit.go:186] [ 24: 3025] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547753 1 task_exit.go:186] [ 24: 3025] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547765 1 task_exit.go:186] [ 24: 41] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547774 1 task_exit.go:186] [ 24: 41] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547778 1 task_exit.go:186] [ 24: 41] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547787 1 task_exit.go:186] [ 24: 26511] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547796 1 task_exit.go:186] [ 24: 26511] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547800 1 task_exit.go:186] [ 24: 26511] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547813 1 task_exit.go:186] [ 24: 45] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547820 1 task_exit.go:186] [ 24: 45] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547825 1 task_exit.go:186] [ 24: 45] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547833 1 task_exit.go:186] [ 24: 33472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547840 1 task_exit.go:186] [ 24: 33472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547845 1 task_exit.go:186] [ 24: 33472] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547856 1 task_exit.go:186] [ 24: 39] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547863 1 task_exit.go:186] [ 24: 39] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547868 1 task_exit.go:186] [ 24: 39] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547875 1 task_exit.go:186] [ 24: 42] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547882 1 task_exit.go:186] [ 24: 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547887 1 task_exit.go:186] [ 24: 42] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547895 1 task_exit.go:186] [ 24: 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547902 1 task_exit.go:186] [ 24: 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547907 1 task_exit.go:186] [ 24: 29] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547915 1 task_exit.go:186] [ 24: 50] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547922 1 task_exit.go:186] [ 24: 50] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547927 1 task_exit.go:186] [ 24: 50] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547937 1 task_exit.go:186] [ 24: 38] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547943 1 task_exit.go:186] [ 24: 38] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547948 1 task_exit.go:186] [ 24: 38] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547958 1 task_exit.go:186] [ 24: 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547964 1 task_exit.go:186] [ 24: 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547969 1 task_exit.go:186] [ 24: 30] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.547981 1 task_exit.go:186] [ 24: 49] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.547989 1 task_exit.go:186] [ 24: 49] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.547994 1 task_exit.go:186] [ 24: 49] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.548002 1 task_exit.go:186] [ 24: 47] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.548056 1 task_exit.go:186] [ 24: 47] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.548062 1 task_exit.go:186] [ 24: 47] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.548071 1 task_exit.go:186] [ 24: 35] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.548093 1 task_exit.go:186] [ 24: 35] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.548107 1 task_exit.go:186] [ 24: 35] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.548117 1 task_exit.go:186] [ 24: 3026] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.548129 1 task_exit.go:186] [ 24: 3026] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.548134 1 task_exit.go:186] [ 24: 3026] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.548146 1 task_exit.go:186] [ 24: 31] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.548158 1 task_exit.go:186] [ 24: 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.548171 1 task_exit.go:186] [ 24: 31] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.548185 1 task_exit.go:186] [ 24: 34] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.548198 1 task_exit.go:186] [ 24: 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.548207 1 task_exit.go:186] [ 24: 34] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.548218 1 task_exit.go:186] [ 24: 36] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.548231 1 task_exit.go:186] [ 24: 36] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.548236 1 task_exit.go:186] [ 24: 36] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.548244 1 task_exit.go:186] [ 24: 33] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.548253 1 task_exit.go:186] [ 24: 33] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.548258 1 task_exit.go:186] [ 24: 33] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.548268 1 task_exit.go:186] [ 24: 21186] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.548281 1 task_exit.go:186] [ 24: 21186] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.548286 1 task_exit.go:186] [ 24: 21186] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.548296 1 task_exit.go:186] [ 24: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.548306 1 task_exit.go:186] [ 24: 28] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.548316 1 task_exit.go:186] [ 24: 32] Transitioning from exit state TaskExitNone to TaskExitInitiated D0402 06:54:03.560834 1 task_exit.go:186] [ 24: 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0402 06:54:03.560868 1 task_exit.go:186] [ 24: 32] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.560876 1 task_exit.go:186] [ 24: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0402 06:54:03.560895 1 loader.go:1066] updated processes (removal): map[{ci-gvisor-kvm-cover-0 0}:0xc0006da930] D0402 06:54:03.560918 1 controller.go:531] containerManager.Wait, cid: ci-gvisor-kvm-cover-0, pid: 24, waitStatus: 0x100, err: D0402 06:54:03.560977 1 urpc.go:568] urpc: successfully marshalled 38 bytes. D0402 06:54:03.561172 9631 urpc.go:611] urpc: unmarshal success. I0402 06:54:03.561256 9631 main.go:243] Exiting with status: 256 D0402 06:54:03.674262 1 urpc.go:611] urpc: unmarshal success. D0402 06:54:03.674323 1 controller.go:590] containerManager.Signal: cid: ci-gvisor-kvm-cover-0, PID: 0, signal: 0, mode: Process D0402 06:54:03.674382 1 urpc.go:568] urpc: successfully marshalled 37 bytes. D0402 06:54:03.674857 1 urpc.go:611] urpc: unmarshal success. D0402 06:54:04.291269 1 urpc.go:568] urpc: successfully marshalled 5679848 bytes. D0402 06:54:04.420710 1 urpc.go:611] urpc: unmarshal success. D0402 06:54:04.420796 1 controller.go:234] containerManager.Processes, cid: ci-gvisor-kvm-cover-0 D0402 06:54:04.421022 1 urpc.go:568] urpc: successfully marshalled 267 bytes. D0402 06:54:07.235544 1 sampler.go:191] Time: Adjusting syscall overhead down to 509 D0402 06:54:08.235298 1 sampler.go:191] Time: Adjusting syscall overhead down to 446