2023/03/17 17:03:31 SYZFATAL: BUG: got no coverage: loop exited with status 0 D0317 17:03:31.802754 587164 task_exit.go:204] [ 6: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.802803 587164 task_exit.go:204] [ 6: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.802808 587164 task_exit.go:204] [ 6: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.802859 587164 task_signals.go:204] [ 6: 10] Signal 6, PID: 10, TID: 0, fault addr: 0x9: terminating thread group D0317 17:03:31.802879 587164 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.802886 587164 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.802891 587164 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.802919 587164 task_signals.go:204] [ 6: 6] Signal 6, PID: 6, TID: 0, fault addr: 0x9: terminating thread group D0317 17:03:31.802929 587164 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.802934 587164 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.802956 587164 task_signals.go:204] [ 6: 8] Signal 6, PID: 8, TID: 0, fault addr: 0x9: terminating thread group D0317 17:03:31.802963 587164 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.802969 587164 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.802972 587164 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.802990 587164 task_signals.go:204] [ 6: 9] Signal 6, PID: 9, TID: 0, fault addr: 0x9: terminating thread group D0317 17:03:31.802998 587164 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.803004 587164 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.803008 587164 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.803030 587164 task_signals.go:204] [ 6: 12] Signal 6, PID: 12, TID: 0, fault addr: 0x9: terminating thread group D0317 17:03:31.803038 587164 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.803044 587164 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.803048 587164 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.803065 587164 task_signals.go:204] [ 6: 11] Signal 6, PID: 11, TID: 0, fault addr: 0x9: terminating thread group D0317 17:03:31.803073 587164 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.803078 587164 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.803082 587164 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.803097 587164 task_signals.go:204] [ 6: 13] Signal 6, PID: 13, TID: 0, fault addr: 0x9: terminating thread group D0317 17:03:31.803105 587164 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.803110 587164 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.803114 587164 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.803143 587164 task_signals.go:204] [ 6: 14] Signal 6, PID: 14, TID: 0, fault addr: 0x9: terminating thread group D0317 17:03:31.803153 587164 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.803161 587164 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.803166 587164 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.803180 587164 task_signals.go:204] [ 6: 15] Signal 6, PID: 15, TID: 0, fault addr: 0x9: terminating thread group D0317 17:03:31.803188 587164 task_exit.go:204] [ 6: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.803193 587164 task_exit.go:204] [ 6: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.803197 587164 task_exit.go:204] [ 6: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.803519 587164 task_signals.go:204] [ 6: 7] Signal 6, PID: 7, TID: 0, fault addr: 0x9: terminating thread group D0317 17:03:31.803576 587164 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitNone to TaskExitInitiated D0317 17:03:31.808011 587164 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0317 17:03:31.808036 587164 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.808043 587164 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitZombie to TaskExitDead D0317 17:03:31.809586 587164 loader.go:1103] updated processes (removal): map[{ci-gvisor-arm64-systrap-1-cover-test-0 0}:0x4000441ef0] D0317 17:03:31.809631 587164 controller.go:552] containerManager.Wait, cid: ci-gvisor-arm64-systrap-1-cover-test-0, pid: 6, waitStatus: 0x100, err: D0317 17:03:31.809678 587164 urpc.go:568] urpc: successfully marshalled 38 bytes. D0317 17:03:31.809790 587415 urpc.go:611] urpc: unmarshal success. I0317 17:03:31.809827 587415 main.go:258] Exiting with status: 256 D0317 17:03:31.895454 587164 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0317 17:03:31.903537 587164 urpc.go:611] urpc: unmarshal success. D0317 17:03:31.904461 587164 urpc.go:568] urpc: successfully marshalled 41512 bytes. D0317 17:03:31.910750 587164 urpc.go:611] urpc: unmarshal success. D0317 17:03:31.910800 587164 controller.go:223] containerManager.Processes, cid: ci-gvisor-arm64-systrap-1-cover-test-0 D0317 17:03:31.910897 587164 urpc.go:568] urpc: successfully marshalled 144 bytes. D0317 17:03:32.895664 587164 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0317 17:03:33.895686 587164 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0317 17:03:39.895383 587164 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0317 17:03:40.896336 587164 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0317 17:03:41.895957 587164 sampler.go:191] Time: Adjusting syscall overhead down to 7