2023/03/21 09:04:32 SYZFATAL: BUG: got no coverage: loop exited with status 0 D0321 09:04:32.643276 67243 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.643302 67243 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.643307 67243 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.643455 67243 task_signals.go:204] [ 6: 6] Signal 6, PID: 6, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643483 67243 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.643504 67243 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.643550 67243 task_signals.go:204] [ 6: 8] Signal 6, PID: 8, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643570 67243 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.643579 67243 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.643584 67243 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.643651 67243 task_signals.go:204] [ 6: 10] Signal 6, PID: 10, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643676 67243 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.643646 67243 task_signals.go:204] [ 6: 7] Signal 6, PID: 7, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643682 67243 task_signals.go:204] [ 6: 12] Signal 6, PID: 12, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643696 67243 task_signals.go:204] [ 6: 18] Signal 6, PID: 18, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643702 67243 task_signals.go:204] [ 6: 13] Signal 6, PID: 13, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643714 67243 task_signals.go:204] [ 6: 9] Signal 6, PID: 9, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643723 67243 task_signals.go:204] [ 6: 15] Signal 6, PID: 15, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643726 67243 task_signals.go:204] [ 6: 14] Signal 6, PID: 14, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643737 67243 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.643741 67243 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.643761 67243 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.643776 67243 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.643781 67243 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.643790 67243 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.643801 67243 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.643805 67243 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.643874 67243 task_exit.go:204] [ 6: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.643957 67243 task_signals.go:204] [ 6: 17] Signal 6, PID: 17, TID: 0, fault addr: 0x9: terminating thread group D0321 09:04:32.643971 67243 task_exit.go:204] [ 6: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.643984 67243 task_exit.go:204] [ 6: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.644006 67243 task_exit.go:204] [ 6: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.644015 67243 task_exit.go:204] [ 6: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.644019 67243 task_exit.go:204] [ 6: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.644034 67243 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.644042 67243 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.644058 67243 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.644070 67243 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.644076 67243 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.644080 67243 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.644092 67243 task_exit.go:204] [ 6: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.644098 67243 task_exit.go:204] [ 6: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.644102 67243 task_exit.go:204] [ 6: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.644115 67243 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0321 09:04:32.647709 67243 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0321 09:04:32.647739 67243 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.647746 67243 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitZombie to TaskExitDead D0321 09:04:32.647811 67243 loader.go:1103] updated processes (removal): map[{ci-gvisor-arm64-systrap-1-cover-test-0 0}:0x400019b650] D0321 09:04:32.647835 67243 controller.go:552] containerManager.Wait, cid: ci-gvisor-arm64-systrap-1-cover-test-0, pid: 6, waitStatus: 0x100, err: D0321 09:04:32.647875 67243 urpc.go:568] urpc: successfully marshalled 38 bytes. D0321 09:04:32.647973 67373 urpc.go:611] urpc: unmarshal success. I0321 09:04:32.648026 67373 main.go:258] Exiting with status: 256 D0321 09:04:32.706654 67243 urpc.go:611] urpc: unmarshal success. D0321 09:04:32.707692 67243 urpc.go:568] urpc: successfully marshalled 52057 bytes. D0321 09:04:32.710675 67243 urpc.go:611] urpc: unmarshal success. D0321 09:04:32.710723 67243 controller.go:223] containerManager.Processes, cid: ci-gvisor-arm64-systrap-1-cover-test-0 D0321 09:04:32.710821 67243 urpc.go:568] urpc: successfully marshalled 144 bytes. D0321 09:04:33.425262 67243 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0321 09:04:34.425555 67243 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0321 09:04:35.425240 67243 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0321 09:04:36.425242 67243 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0321 09:04:37.425270 67243 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0321 09:04:38.425317 67243 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0321 09:04:39.425240 67243 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0321 09:04:40.427261 67243 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0321 09:04:41.425895 67243 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0321 09:04:42.425785 67243 sampler.go:191] Time: Adjusting syscall overhead down to 7