2023/10/25 17:26:13 SYZFATAL: BUG: got no fallback coverage:
executing program
D1025 17:26:13.204727  324306 task_exit.go:204] [   6:  16] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:13.204988  324306 task_exit.go:204] [   6:  16] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:13.205051  324306 task_exit.go:204] [   6:  16] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:13.205297  324306 task_signals.go:204] [   6:  13] Signal 6, PID: 13, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:13.205372  324306 task_exit.go:204] [   6:  13] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:13.205496  324306 task_exit.go:204] [   6:  13] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:13.205532  324306 task_exit.go:204] [   6:  13] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:13.205650  324306 task_signals.go:204] [   6:  14] Signal 6, PID: 14, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:13.205707  324306 task_exit.go:204] [   6:  14] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:13.205819  324306 task_exit.go:204] [   6:  14] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:13.205845  324306 task_exit.go:204] [   6:  14] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:13.205974  324306 task_signals.go:204] [   6:   6] Signal 6, PID: 6, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:13.206030  324306 task_exit.go:204] [   6:   6] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:13.206132  324306 task_exit.go:204] [   6:   6] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:13.250334  324306 task_signals.go:204] [   6:   7] Signal 6, PID: 7, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:13.250465  324306 task_exit.go:204] [   6:   7] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:13.250595  324306 task_exit.go:204] [   6:   7] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:13.250625  324306 task_exit.go:204] [   6:   7] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:13.250748  324306 task_signals.go:204] [   6:  11] Signal 6, PID: 11, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:13.250804  324306 task_exit.go:204] [   6:  11] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:13.250942  324306 task_exit.go:204] [   6:  11] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:13.250973  324306 task_exit.go:204] [   6:  11] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:13.251080  324306 task_signals.go:204] [   6:   8] Signal 6, PID: 8, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:13.251145  324306 task_exit.go:204] [   6:   8] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:13.251257  324306 task_exit.go:204] [   6:   8] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:13.251300  324306 task_exit.go:204] [   6:   8] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:13.258341  324306 urpc.go:611] urpc: unmarshal success.
D1025 17:26:13.329618  324306 urpc.go:568] urpc: successfully marshalled 63021 bytes.
D1025 17:26:13.356848  324306 urpc.go:611] urpc: unmarshal success.
D1025 17:26:13.506573  324306 controller.go:234] containerManager.Processes, cid: ci-gvisor-arm64-systrap-1-race-test-0
D1025 17:26:13.526248  324306 urpc.go:568] urpc: successfully marshalled 372 bytes.
D1025 17:26:13.361198  324306 task_signals.go:204] [   6:  10] Signal 6, PID: 10, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:13.361053  324306 task_signals.go:204] [   6:   9] Signal 6, PID: 9, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:13.361293  324306 task_signals.go:204] [   6:  12] Signal 6, PID: 12, TID: 0, fault addr: 0x9: terminating thread group
D1025 17:26:13.570311  324306 task_exit.go:204] [   6:  10] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:13.570579  324306 task_exit.go:204] [   6:  10] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:13.570611  324306 task_exit.go:204] [   6:  10] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:13.570750  324306 task_exit.go:204] [   6:   9] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:13.570854  324306 task_exit.go:204] [   6:   9] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:13.570905  324306 task_exit.go:204] [   6:   9] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:13.571013  324306 task_exit.go:204] [   6:  12] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1025 17:26:13.713749  324306 task_exit.go:204] [   6:  12] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1025 17:26:13.713902  324306 task_exit.go:204] [   6:  12] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:13.713990  324306 task_exit.go:204] [   6:   6] Transitioning from exit state TaskExitZombie to TaskExitDead
D1025 17:26:13.722329  324493 urpc.go:611] urpc: unmarshal success.
I1025 17:26:13.722457  324493 main.go:223] Exiting with status: 256
D1025 17:26:13.720208  324306 loader.go:1178] updated processes (removal): map[{ci-gvisor-arm64-systrap-1-race-test-0 0}:0xc00011f590]
D1025 17:26:13.720352  324306 controller.go:568] containerManager.Wait, cid: ci-gvisor-arm64-systrap-1-race-test-0, pid: 6, waitStatus: 0x100, err: <nil>
D1025 17:26:13.720488  324306 urpc.go:568] urpc: successfully marshalled 38 bytes.