2024/02/23 01:25:40 SYZFATAL: BUG: got no fallback coverage: D0223 01:25:40.858365 983051 task_exit.go:204] [ 7: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0223 01:25:41.061916 983051 urpc.go:611] urpc: unmarshal success. D0223 01:25:41.155109 983051 task_signals.go:204] [ 7: 13] Signal 9, PID: 7, TID: 13, fault addr: 0x0: terminating thread group D0223 01:25:41.162338 983051 task_signals.go:204] [ 7: 18] Signal 9, PID: 7, TID: 18, fault addr: 0x0: terminating thread group D0223 01:25:41.162559 983051 task_signals.go:204] [ 7: 10] Signal 9, PID: 7, TID: 10, fault addr: 0x0: terminating thread group D0223 01:25:41.162667 983051 task_signals.go:204] [ 7: 11] Signal 9, PID: 7, TID: 11, fault addr: 0x0: terminating thread group D0223 01:25:41.162799 983051 task_signals.go:204] [ 7: 7] Signal 9, PID: 7, TID: 7, fault addr: 0x0: terminating thread group D0223 01:25:41.162911 983051 task_signals.go:204] [ 7: 16] Signal 9, PID: 7, TID: 16, fault addr: 0x0: terminating thread group D0223 01:25:41.163203 983051 task_signals.go:204] [ 7: 9] Signal 9, PID: 7, TID: 9, fault addr: 0x0: terminating thread group D0223 01:25:41.163299 983051 task_signals.go:204] [ 7: 14] Signal 9, PID: 7, TID: 14, fault addr: 0x0: terminating thread group D0223 01:25:41.163371 983051 task_exit.go:204] [ 7: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0223 01:25:41.163427 983051 task_exit.go:204] [ 7: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D0223 01:25:41.163584 983051 task_signals.go:204] [ 7: 8] Signal 9, PID: 7, TID: 8, fault addr: 0x0: terminating thread group D0223 01:25:41.163672 983051 task_exit.go:204] [ 7: 8] Transitioning from exit state TaskExitNone to TaskExitInitiated D0223 01:25:41.164114 983051 task_exit.go:204] [ 7: 8] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0223 01:25:41.164179 983051 task_exit.go:204] [ 7: 8] Transitioning from exit state TaskExitZombie to TaskExitDead D0223 01:25:41.166963 983051 task_exit.go:204] [ 7: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0223 01:25:41.167438 983051 task_exit.go:204] [ 7: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0223 01:25:41.182226 983051 task_exit.go:204] [ 7: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0223 01:25:41.203626 983051 task_exit.go:204] [ 7: 9] Transitioning from exit state TaskExitNone to TaskExitInitiated D0223 01:25:41.203813 983051 task_exit.go:204] [ 7: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D0223 01:25:41.203886 983051 task_exit.go:204] [ 7: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0223 01:25:41.203956 983051 task_exit.go:204] [ 7: 7] Transitioning from exit state TaskExitNone to TaskExitInitiated D0223 01:25:41.204011 983051 task_exit.go:204] [ 7: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0223 01:25:41.204067 983051 task_exit.go:204] [ 7: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0223 01:25:41.204124 983051 task_exit.go:204] [ 7: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0223 01:25:41.204531 983051 task_exit.go:204] [ 7: 9] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0223 01:25:41.204565 983051 task_exit.go:204] [ 7: 9] Transitioning from exit state TaskExitZombie to TaskExitDead D0223 01:25:41.204992 983051 task_exit.go:204] [ 7: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0223 01:25:41.205038 983051 task_exit.go:204] [ 7: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0223 01:25:41.226642 983051 task_exit.go:204] [ 7: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0223 01:25:41.226773 983051 task_exit.go:204] [ 7: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D0223 01:25:41.227192 983051 task_exit.go:204] [ 7: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0223 01:25:41.227233 983051 task_exit.go:204] [ 7: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0223 01:25:41.227625 983051 task_exit.go:204] [ 7: 7] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0223 01:25:41.249485 983051 task_exit.go:204] [ 7: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0223 01:25:41.249585 983051 task_exit.go:204] [ 7: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0223 01:25:41.291490 983051 urpc.go:568] urpc: successfully marshalled 75445 bytes. D0223 01:25:41.394437 983051 urpc.go:611] urpc: unmarshal success. D0223 01:25:41.394633 983051 controller.go:232] containerManager.Processes, cid: ci-gvisor-arm64-systrap-1-race-test-1 D0223 01:25:41.402230 983051 urpc.go:568] urpc: successfully marshalled 370 bytes. D0223 01:25:41.455765 983241 urpc.go:611] urpc: unmarshal success. I0223 01:25:41.455874 983241 main.go:226] Exiting with status: 256 D0223 01:25:41.454875 983051 task_exit.go:204] [ 7: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0223 01:25:41.454993 983051 task_exit.go:204] [ 7: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0223 01:25:41.455067 983051 task_exit.go:204] [ 7: 7] Transitioning from exit state TaskExitZombie to TaskExitDead D0223 01:25:41.455322 983051 loader.go:1260] updated processes (removal): map[{ci-gvisor-arm64-systrap-1-race-test-1 0}:0xc0002d0b70] D0223 01:25:41.455428 983051 controller.go:523] containerManager.Wait, cid: ci-gvisor-arm64-systrap-1-race-test-1, pid: 7, waitStatus: 0x100, err: D0223 01:25:41.456314 983051 urpc.go:568] urpc: successfully marshalled 38 bytes. D0223 01:25:44.926323 983051 sampler.go:191] Time: Adjusting syscall overhead down to 9 I0223 01:25:49.074367 983051 watchdog.go:295] Watchdog starting loop, tasks: 7, discount: 0s