fatal error: unexpected signal during runtime execution
D1201 00:28:36.253246    5561 task_signals.go:467] [  14] Notified of signal 23
D1201 00:28:36.257605    5561 task_signals.go:467] [ 18368] Notified of signal 23
D1201 00:28:36.266907    5561 task_signals.go:467] [  35] Notified of signal 23
D1201 00:28:36.274011    5561 task_signals.go:220] [  14] Signal 23: delivering to handler
D1201 00:28:36.279819    5561 task_signals.go:467] [ 18678] Notified of signal 23
D1201 00:28:36.280056    5561 task_signals.go:220] [ 18368] Signal 23: delivering to handler
D1201 00:28:36.280220    5561 task_signals.go:220] [ 18678] Signal 23: delivering to handler
D1201 00:28:36.288884    5561 task_signals.go:467] [  31] Notified of signal 23
D1201 00:28:36.289578    5561 task_signals.go:467] [ 16758] Notified of signal 23
D1201 00:28:36.290794    5561 task_signals.go:467] [ 18501] Notified of signal 23
D1201 00:28:36.291143    5561 task_signals.go:179] [  31] Restarting syscall 202 after errno 512: interrupted by signal 23
D1201 00:28:36.291279    5561 task_signals.go:220] [  31] Signal 23: delivering to handler
D1201 00:28:36.296521    5561 task_signals.go:467] [ 16667] Notified of signal 23
D1201 00:28:36.301436    5561 task_signals.go:220] [ 18501] Signal 23: delivering to handler
D1201 00:28:36.304283    5561 task_signals.go:220] [ 16758] Signal 23: delivering to handler
D1201 00:28:36.304989    5561 task_signals.go:467] [  33] Notified of signal 23
D1201 00:28:36.306115    5561 task_signals.go:179] [  33] Restarting syscall 202 after errno 512: interrupted by signal 23
D1201 00:28:36.306322    5561 task_signals.go:220] [  33] Signal 23: delivering to handler
D1201 00:28:36.312686    5561 task_signals.go:220] [ 16663] Signal 23: delivering to handler
D1201 00:28:36.314873    5561 task_signals.go:467] [ 16795] Notified of signal 23
D1201 00:28:36.321296    5561 task_signals.go:179] [ 16795] Restarting syscall 202 after errno 512: interrupted by signal 23
D1201 00:28:36.321530    5561 task_signals.go:220] [ 16795] Signal 23: delivering to handler
D1201 00:28:36.331821    5561 task_signals.go:467] [ 16758] Notified of signal 23
D1201 00:28:36.334258    5561 task_signals.go:220] [ 16667] Signal 23: delivering to handler
D1201 00:28:36.335674    5561 task_signals.go:467] [ 18646] Notified of signal 23
D1201 00:28:36.337523    5561 task_signals.go:220] [ 18646] Signal 23: delivering to handler
D1201 00:28:36.347413    5561 task_signals.go:467] [ 18501] Notified of signal 23
D1201 00:28:36.347847    5561 task_signals.go:220] [ 16758] Signal 23: delivering to handler
D1201 00:28:36.347922    5561 task_signals.go:179] [ 18501] Restarting syscall 202 after errno 512: interrupted by signal 23
D1201 00:28:36.348093    5561 task_signals.go:220] [ 18501] Signal 23: delivering to handler
D1201 00:28:36.366622    5561 task_signals.go:467] [ 18368] Notified of signal 23
D1201 00:28:36.367700    5561 task_signals.go:220] [ 18368] Signal 23: delivering to handler
D1201 00:28:36.370656    5561 task_signals.go:467] [  14] Notified of signal 23
D1201 00:28:36.371150    5561 task_signals.go:179] [  14] Restarting syscall 202 after errno 512: interrupted by signal 23
D1201 00:28:36.371284    5561 task_signals.go:220] [  14] Signal 23: delivering to handler
D1201 00:28:36.389430    5561 task_signals.go:467] [ 16758] Notified of signal 23
D1201 00:28:36.393586    5561 task_signals.go:220] [ 16758] Signal 23: delivering to handler
D1201 00:28:36.419093    5561 task_signals.go:467] [ 18368] Notified of signal 23
D1201 00:28:36.423836    5561 task_signals.go:467] [ 16667] Notified of signal 23
D1201 00:28:36.424206    5561 task_signals.go:220] [ 18368] Signal 23: delivering to handler
D1201 00:28:36.424652    5561 task_signals.go:179] [ 16667] Restarting syscall 202 after errno 512: interrupted by signal 23
D1201 00:28:36.424805    5561 task_signals.go:220] [ 16667] Signal 23: delivering to handler
D1201 00:28:36.460523    5561 task_signals.go:467] [ 18368] Notified of signal 23
D1201 00:28:36.464331    5561 task_signals.go:220] [  35] Signal 23: delivering to handler
D1201 00:28:36.465264    5561 task_signals.go:467] [ 16758] Notified of signal 23
D1201 00:28:36.479105    5561 task_signals.go:220] [ 18368] Signal 23: delivering to handler
D1201 00:28:36.479755    5561 task_signals.go:220] [ 16758] Signal 23: delivering to handler
D1201 00:28:36.481257    5561 task_signals.go:220] [  23] Signal 23: delivering to handler
D1201 00:28:36.485961    5561 task_stop.go:139] [ 46975] Leaving internal stop (*kernel.groupStop)(nil)
D1201 00:28:36.486199    5561 task_stop.go:139] [ 46978] Leaving internal stop (*kernel.groupStop)(nil)
D1201 00:28:36.486355    5561 task_signals.go:478] [ 46975] No task notified of signal 9
D1201 00:28:36.487155    5561 task_signals.go:189] [ 46975] Signal 9: terminating thread group
I1201 00:28:36.487346    5561 compat.go:135] Uncaught signal: "killed" (9), PID: 46975, TID: 46975, fault addr: 0x0
D1201 00:28:36.487484    5561 task_exit.go:221] [ 46975] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1201 00:28:36.490816    5561 task_exit.go:221] [ 46975] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1201 00:28:36.491413    5561 task_signals.go:189] [ 46978] Signal 9: terminating thread group
I1201 00:28:36.491560    5561 compat.go:135] Uncaught signal: "killed" (9), PID: 46975, TID: 46978, fault addr: 0x0
D1201 00:28:36.496144    5561 task_exit.go:221] [ 46978] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1201 00:28:36.498521    5561 task_exit.go:221] [ 46978] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1201 00:28:36.498670    5561 task_exit.go:221] [ 46978] Transitioning from exit state TaskExitZombie to TaskExitDead
D1201 00:28:36.498783    5561 task_signals.go:440] [  47] Discarding ignored signal 17
D1201 00:28:36.511298    5561 task_signals.go:455] [ 46975] Discarding duplicate signal 9
D1201 00:28:36.516051    5561 task_signals.go:467] [ 16665] Notified of signal 23
D1201 00:28:36.516589    5561 task_signals.go:179] [ 16665] Restarting syscall 202 after errno 512: interrupted by signal 23
D1201 00:28:36.516725    5561 task_signals.go:220] [ 16665] Signal 23: delivering to handler
D1201 00:28:36.518233    5561 task_signals.go:467] [  23] Notified of signal 23
D1201 00:28:36.556033    5561 task_signals.go:220] [  23] Signal 23: delivering to handler
D1201 00:28:36.566460    5561 task_exit.go:221] [ 46975] Transitioning from exit state TaskExitZombie to TaskExitDead
D1201 00:28:36.619137    5561 task_signals.go:467] [ 16758] Notified of signal 23
D1201 00:28:36.692468    5561 task_signals.go:220] [ 16758] Signal 23: delivering to handler
D1201 00:28:36.793698    5561 task_signals.go:467] [ 18678] Notified of signal 23
D1201 00:28:36.794467    5561 task_signals.go:179] [ 18678] Restarting syscall 202 after errno 512: interrupted by signal 23
D1201 00:28:36.794708    5561 task_signals.go:220] [ 18678] Signal 23: delivering to handler
D1201 00:28:36.879458    5561 task_signals.go:467] [ 16758] Notified of signal 23
D1201 00:28:36.894641    5561 task_signals.go:220] [ 16758] Signal 23: delivering to handler
D1201 00:28:36.945651    5561 task_signals.go:467] [ 16758] Notified of signal 23
D1201 00:28:36.950180    5561 task_signals.go:220] [ 16758] Signal 23: delivering to handler
D1201 00:28:37.035653    5561 task_signals.go:467] [ 16758] Notified of signal 23
D1201 00:28:37.045946    5561 task_signals.go:220] [ 16758] Signal 23: delivering to handler
D1201 00:28:37.061144    5561 urpc.go:577] urpc: unmarshal success.
D1201 00:28:37.061550    5561 controller.go:574] containerManager.Signal: cid: ci-gvisor-ptrace-proxy-sandbox-race-2, PID: 0, signal: 0, mode: Process
D1201 00:28:37.062044    5561 urpc.go:534] urpc: successfully marshalled 37 bytes.
D1201 00:28:37.063472    5561 urpc.go:577] urpc: unmarshal success.
[signal SIGBUS: bus error code=0x2 addr=0xc00bbaa000 pc=0x467f53]