2023/12/07 15:49:38 SYZFATAL: BUG: got no fallback coverage: D1207 15:49:38.490397 616828 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D1207 15:49:38.490645 616828 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1207 15:49:38.490690 616828 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D1207 15:49:38.490865 616828 task_signals.go:204] [ 6: 14] Signal 6, PID: 14, TID: 0, fault addr: 0x9: terminating thread group D1207 15:49:38.490940 616828 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D1207 15:49:38.491045 616828 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1207 15:49:38.491088 616828 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D1207 15:49:38.491207 616828 task_signals.go:204] [ 6: 12] Signal 6, PID: 12, TID: 0, fault addr: 0x9: terminating thread group D1207 15:49:38.491290 616828 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D1207 15:49:38.491390 616828 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1207 15:49:38.491423 616828 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D1207 15:49:38.491569 616828 task_signals.go:204] [ 6: 13] Signal 6, PID: 13, TID: 0, fault addr: 0x9: terminating thread group D1207 15:49:38.491635 616828 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D1207 15:49:38.491742 616828 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1207 15:49:38.491776 616828 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D1207 15:49:38.491888 616828 task_signals.go:204] [ 6: 11] Signal 6, PID: 11, TID: 0, fault addr: 0x9: terminating thread group D1207 15:49:38.491951 616828 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D1207 15:49:38.492054 616828 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1207 15:49:38.492080 616828 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D1207 15:49:38.526328 616828 task_signals.go:204] [ 6: 6] Signal 6, PID: 6, TID: 0, fault addr: 0x9: terminating thread group D1207 15:49:38.526440 616828 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitNone to TaskExitInitiated D1207 15:49:38.526593 616828 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1207 15:49:38.526702 616828 task_signals.go:204] [ 6: 8] Signal 6, PID: 8, TID: 0, fault addr: 0x9: terminating thread group D1207 15:49:38.526758 616828 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitNone to TaskExitInitiated D1207 15:49:38.526877 616828 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1207 15:49:38.526903 616828 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitZombie to TaskExitDead D1207 15:49:38.527011 616828 task_signals.go:204] [ 6: 7] Signal 6, PID: 7, TID: 0, fault addr: 0x9: terminating thread group D1207 15:49:38.527077 616828 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitNone to TaskExitInitiated D1207 15:49:38.527196 616828 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1207 15:49:38.527222 616828 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitZombie to TaskExitDead D1207 15:49:38.527319 616828 task_signals.go:204] [ 6: 9] Signal 6, PID: 9, TID: 0, fault addr: 0x9: terminating thread group D1207 15:49:38.527370 616828 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitNone to TaskExitInitiated D1207 15:49:38.534589 616828 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1207 15:49:38.534708 616828 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitZombie to TaskExitDead D1207 15:49:38.534780 616828 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitZombie to TaskExitDead D1207 15:49:38.558301 616828 loader.go:1242] updated processes (removal): map[{ci-gvisor-arm64-systrap-1-race-test-1 0}:0xc00043cff0] D1207 15:49:38.558470 616828 controller.go:523] containerManager.Wait, cid: ci-gvisor-arm64-systrap-1-race-test-1, pid: 6, waitStatus: 0x100, err: D1207 15:49:38.558617 616828 urpc.go:568] urpc: successfully marshalled 38 bytes. D1207 15:49:38.562333 617003 urpc.go:611] urpc: unmarshal success. I1207 15:49:38.562452 617003 main.go:224] Exiting with status: 256 D1207 15:49:38.637043 616828 urpc.go:611] urpc: unmarshal success. D1207 15:49:38.678463 616828 urpc.go:568] urpc: successfully marshalled 55865 bytes. D1207 15:49:38.830685 616828 urpc.go:611] urpc: unmarshal success. D1207 15:49:38.830845 616828 controller.go:232] containerManager.Processes, cid: ci-gvisor-arm64-systrap-1-race-test-1 D1207 15:49:38.831610 616828 urpc.go:568] urpc: successfully marshalled 257 bytes. I1207 15:49:43.182397 616828 watchdog.go:295] Watchdog starting loop, tasks: 6, discount: 0s