SYZFAIL: child failed (errno 0: Success) loop exited with status 67 exit status 67 SYZFAIL: child failed (errno 0: Success) loop exited with status 67 exit status 67 D0123 09:37:31.516371 390054 usertrap_amd64.go:212] [ 8: 56] Found the pattern at ip 46ea44:sysno 231 D0123 09:37:31.516384 390054 usertrap_amd64.go:122] [ 8: 56] Allocate a new trap: 0xc0005c40c0 17 D0123 09:37:31.516393 390054 usertrap_amd64.go:225] [ 8: 56] Apply the binary patch addr 46ea44 trap addr 61550 ([184 231 0 0 0 15 5] -> [255 36 37 80 21 6 0]) D0123 09:37:31.516508 390054 task_exit.go:204] [ 8: 56] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.516554 390054 task_exit.go:204] [ 8: 56] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.516563 390054 task_exit.go:204] [ 8: 56] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.516598 390054 task_signals.go:204] [ 8: 13] Signal 9, PID: 8, TID: 13, fault addr: 0x0: terminating thread group D0123 09:37:31.516621 390054 task_exit.go:204] [ 8: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.516633 390054 task_exit.go:204] [ 8: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.516637 390054 task_exit.go:204] [ 8: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.516652 390054 task_signals.go:204] [ 8: 14] Signal 9, PID: 8, TID: 14, fault addr: 0x0: terminating thread group D0123 09:37:31.516664 390054 task_exit.go:204] [ 8: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.516625 390054 task_signals.go:204] [ 8: 12] Signal 9, PID: 8, TID: 12, fault addr: 0x0: terminating thread group D0123 09:37:31.516670 390054 task_signals.go:204] [ 8: 15] Signal 9, PID: 8, TID: 15, fault addr: 0x0: terminating thread group D0123 09:37:31.516661 390054 task_signals.go:204] [ 8: 8] Signal 9, PID: 8, TID: 8, fault addr: 0x0: terminating thread group D0123 09:37:31.516686 390054 task_signals.go:204] [ 8: 18] Signal 9, PID: 8, TID: 18, fault addr: 0x0: terminating thread group D0123 09:37:31.516696 390054 task_signals.go:204] [ 8: 16] Signal 9, PID: 8, TID: 16, fault addr: 0x0: terminating thread group D0123 09:37:31.516774 390054 task_signals.go:204] [ 8: 55] Signal 9, PID: 8, TID: 55, fault addr: 0x0: terminating thread group D0123 09:37:31.516772 390054 task_signals.go:204] [ 8: 11] Signal 9, PID: 8, TID: 11, fault addr: 0x0: terminating thread group D0123 09:37:31.516816 390054 task_signals.go:204] [ 8: 10] Signal 9, PID: 8, TID: 10, fault addr: 0x0: terminating thread group D0123 09:37:31.516833 390054 task_signals.go:204] [ 8: 9] Signal 9, PID: 8, TID: 9, fault addr: 0x0: terminating thread group D0123 09:37:31.516848 390054 task_exit.go:204] [ 8: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.516865 390054 task_exit.go:204] [ 8: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.516904 390054 task_exit.go:204] [ 8: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.516946 390054 task_exit.go:204] [ 8: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.516960 390054 task_exit.go:204] [ 8: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.516973 390054 task_exit.go:204] [ 8: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.516992 390054 task_exit.go:204] [ 8: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.516997 390054 task_exit.go:204] [ 8: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.517007 390054 task_exit.go:204] [ 8: 8] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.517034 390054 task_exit.go:204] [ 8: 8] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.517051 390054 task_exit.go:204] [ 8: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.517060 390054 task_exit.go:204] [ 8: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.517073 390054 task_exit.go:204] [ 8: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.517088 390054 task_exit.go:204] [ 8: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.517128 390054 task_exit.go:204] [ 8: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.517144 390054 task_exit.go:204] [ 8: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.517157 390054 task_exit.go:204] [ 8: 55] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.517180 390054 task_exit.go:204] [ 8: 55] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.517187 390054 task_exit.go:204] [ 8: 55] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.517202 390054 task_exit.go:204] [ 8: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.517279 390054 task_exit.go:204] [ 8: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.517308 390054 task_exit.go:204] [ 8: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.517332 390054 task_exit.go:204] [ 8: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.517360 390054 task_exit.go:204] [ 8: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.517371 390054 task_exit.go:204] [ 8: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.517382 390054 task_exit.go:204] [ 8: 9] Transitioning from exit state TaskExitNone to TaskExitInitiated D0123 09:37:31.523839 390054 task_exit.go:204] [ 8: 9] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0123 09:37:31.523865 390054 task_exit.go:204] [ 8: 9] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.523871 390054 task_exit.go:204] [ 8: 8] Transitioning from exit state TaskExitZombie to TaskExitDead D0123 09:37:31.523891 390054 loader.go:1268] updated processes (removal): map[{ci-gvisor-systrap-1-cover-0 0}:0xc000548780] D0123 09:37:31.523950 390054 controller.go:523] containerManager.Wait, cid: ci-gvisor-systrap-1-cover-0, pid: 8, waitStatus: 0x100, err: D0123 09:37:31.524031 390054 urpc.go:568] urpc: successfully marshalled 38 bytes. D0123 09:37:31.524163 393726 urpc.go:611] urpc: unmarshal success. I0123 09:37:31.524264 393726 main.go:226] Exiting with status: 256 D0123 09:37:31.823124 390054 urpc.go:611] urpc: unmarshal success. D0123 09:37:31.826356 390054 urpc.go:568] urpc: successfully marshalled 90686 bytes. D0123 09:37:31.828663 390054 urpc.go:611] urpc: unmarshal success. D0123 09:37:31.828706 390054 controller.go:232] containerManager.Processes, cid: ci-gvisor-systrap-1-cover-0 D0123 09:37:31.828888 390054 urpc.go:568] urpc: successfully marshalled 148 bytes. I0123 09:37:38.690235 390054 watchdog.go:295] Watchdog starting loop, tasks: 7, discount: 0s D0123 09:37:41.617896 390054 sampler.go:191] Time: Adjusting syscall overhead down to 515