2024/03/01 08:02:28 SYZFATAL: BUG: got no fallback coverage: D0301 08:02:29.187679 726075 task_exit.go:361] [ 20( 1): 20( 1)] Init process terminating, killing namespace D0301 08:02:29.194284 726075 task_exit.go:204] [ 20( 1): 20( 1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.194445 726075 task_signals.go:470] [ 1: 1] Notified of signal 17 D0301 08:02:29.194640 726075 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0301 08:02:29.194684 726075 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0301 08:02:29.226797 726075 task_exit.go:204] [ 7: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 08:02:29.227302 726075 task_exit.go:204] [ 7: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.227341 726075 task_exit.go:204] [ 7: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 08:02:29.227554 726075 task_signals.go:204] [ 7: 9] Signal 9, PID: 7, TID: 9, fault addr: 0x0: terminating thread group D0301 08:02:29.227683 726075 task_exit.go:204] [ 7: 9] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 08:02:29.228097 726075 task_exit.go:204] [ 7: 9] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.228131 726075 task_exit.go:204] [ 7: 9] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 08:02:29.228322 726075 task_signals.go:204] [ 7: 11] Signal 9, PID: 7, TID: 11, fault addr: 0x0: terminating thread group D0301 08:02:29.228404 726075 task_exit.go:204] [ 7: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 08:02:29.228862 726075 task_exit.go:204] [ 7: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.228917 726075 task_exit.go:204] [ 7: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 08:02:29.229066 726075 task_signals.go:204] [ 7: 12] Signal 9, PID: 7, TID: 12, fault addr: 0x0: terminating thread group D0301 08:02:29.229121 726075 task_exit.go:204] [ 7: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 08:02:29.229508 726075 task_exit.go:204] [ 7: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.229541 726075 task_exit.go:204] [ 7: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 08:02:29.266389 726075 task_signals.go:204] [ 7: 13] Signal 9, PID: 7, TID: 13, fault addr: 0x0: terminating thread group D0301 08:02:29.266526 726075 task_exit.go:204] [ 7: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 08:02:29.266974 726075 task_exit.go:204] [ 7: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.267026 726075 task_exit.go:204] [ 7: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 08:02:29.267202 726075 task_signals.go:204] [ 7: 15] Signal 9, PID: 7, TID: 15, fault addr: 0x0: terminating thread group D0301 08:02:29.267266 726075 task_exit.go:204] [ 7: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 08:02:29.267683 726075 task_exit.go:204] [ 7: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.267752 726075 task_exit.go:204] [ 7: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 08:02:29.267920 726075 task_signals.go:204] [ 7: 16] Signal 9, PID: 7, TID: 16, fault addr: 0x0: terminating thread group D0301 08:02:29.268002 726075 task_exit.go:204] [ 7: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 08:02:29.268461 726075 task_exit.go:204] [ 7: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.268493 726075 task_exit.go:204] [ 7: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 08:02:29.268619 726075 task_signals.go:204] [ 7: 7] Signal 9, PID: 7, TID: 7, fault addr: 0x0: terminating thread group D0301 08:02:29.268680 726075 task_exit.go:204] [ 7: 7] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 08:02:29.269131 726075 task_exit.go:204] [ 7: 7] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.269257 726075 task_signals.go:204] [ 7: 17] Signal 9, PID: 7, TID: 17, fault addr: 0x0: terminating thread group D0301 08:02:29.269319 726075 task_exit.go:204] [ 7: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 08:02:29.269723 726075 task_exit.go:204] [ 7: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.269756 726075 task_exit.go:204] [ 7: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 08:02:29.342644 726075 urpc.go:611] urpc: unmarshal success. D0301 08:02:29.229670 726075 task_signals.go:204] [ 7: 8] Signal 9, PID: 7, TID: 8, fault addr: 0x0: terminating thread group D0301 08:02:29.354451 726075 task_exit.go:204] [ 7: 8] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 08:02:29.489918 726075 task_exit.go:204] [ 7: 8] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 08:02:29.495063 726286 urpc.go:611] urpc: unmarshal success. I0301 08:02:29.495198 726286 main.go:226] Exiting with status: 256 D0301 08:02:29.494280 726075 task_exit.go:204] [ 7: 8] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 08:02:29.494440 726075 task_exit.go:204] [ 7: 7] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 08:02:29.494655 726075 loader.go:1260] updated processes (removal): map[{ci-gvisor-arm64-systrap-1-race-test-0 0}:0xc000019bc0] D0301 08:02:29.494799 726075 controller.go:523] containerManager.Wait, cid: ci-gvisor-arm64-systrap-1-race-test-0, pid: 7, waitStatus: 0x100, err: D0301 08:02:29.494954 726075 urpc.go:568] urpc: successfully marshalled 38 bytes. D0301 08:02:29.800791 726075 urpc.go:611] urpc: unmarshal success. D0301 08:02:29.800961 726075 controller.go:232] containerManager.Processes, cid: ci-gvisor-arm64-systrap-1-race-test-0 D0301 08:02:29.801715 726075 urpc.go:568] urpc: successfully marshalled 259 bytes. D0301 08:02:29.782292 726075 urpc.go:568] urpc: successfully marshalled 58442 bytes. I0301 08:02:38.634508 726075 watchdog.go:295] Watchdog starting loop, tasks: 7, discount: 0s D0301 08:02:39.171888 726075 sampler.go:191] Time: Adjusting syscall overhead down to 8