panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0x5a6c84] goroutine 27 [running]: main.diffProgInfo(0x0, 0x1eaf4?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:432 +0x24 main.(*FuzzerTool).diffMaxSignal(0x38?, 0x6d9fa0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:442 +0xb8 main.(*FuzzerTool).convertExecutionResult(0x64c720?, {{0x14d2, {0x40010a0000, 0x19a8e, 0x19a8e}, 0x0, 0x0, 0x0, 0x1, 0x0}, ...}) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:386 +0x74 main.(*FuzzerTool).exchangeDataCall(0x40003d0000, 0x1, {0x4000579f68, 0x1, 0x691f00?}) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:345 +0x314 main.(*FuzzerTool).exchangeDataWorker(0x40003d0000) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:380 +0x58 created by main.main in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:272 +0x10f8 D0325 19:14:17.394788 213470 task_signals.go:204] [ 10931(1657): 10933(1658)] Signal 9, PID: 10931, TID: 10933, fault addr: 0x0: terminating thread group D0325 19:14:17.394834 213470 task_signals.go:204] [ 6: 2378] Signal 9, PID: 6, TID: 2378, fault addr: 0x0: terminating thread group D0325 19:14:17.394844 213470 task_signals.go:204] [ 6: 6] Signal 9, PID: 6, TID: 6, fault addr: 0x0: terminating thread group D0325 19:14:17.394852 213470 task_signals.go:204] [ 6: 7] Signal 9, PID: 6, TID: 7, fault addr: 0x0: terminating thread group D0325 19:14:17.394863 213470 task_signals.go:204] [ 6: 8] Signal 9, PID: 6, TID: 8, fault addr: 0x0: terminating thread group D0325 19:14:17.394869 213470 task_signals.go:204] [ 6: 9] Signal 9, PID: 6, TID: 9, fault addr: 0x0: terminating thread group D0325 19:14:17.394875 213470 task_signals.go:204] [ 6: 10] Signal 9, PID: 6, TID: 10, fault addr: 0x0: terminating thread group D0325 19:14:17.394881 213470 task_signals.go:204] [ 6: 11] Signal 9, PID: 6, TID: 11, fault addr: 0x0: terminating thread group D0325 19:14:17.394886 213470 task_signals.go:204] [ 6: 12] Signal 9, PID: 6, TID: 12, fault addr: 0x0: terminating thread group D0325 19:14:17.394892 213470 task_signals.go:204] [ 6: 13] Signal 9, PID: 6, TID: 13, fault addr: 0x0: terminating thread group D0325 19:14:17.394900 213470 task_signals.go:204] [ 6: 14] Signal 9, PID: 6, TID: 14, fault addr: 0x0: terminating thread group D0325 19:14:17.394907 213470 task_signals.go:204] [ 6: 15] Signal 9, PID: 6, TID: 15, fault addr: 0x0: terminating thread group D0325 19:14:17.394912 213470 task_signals.go:204] [ 6: 21] Signal 9, PID: 6, TID: 21, fault addr: 0x0: terminating thread group D0325 19:14:17.394918 213470 task_signals.go:204] [ 6: 26] Signal 9, PID: 6, TID: 26, fault addr: 0x0: terminating thread group D0325 19:14:17.394923 213470 task_signals.go:204] [ 6: 27] Signal 9, PID: 6, TID: 27, fault addr: 0x0: terminating thread group D0325 19:14:17.394935 213470 task_signals.go:204] [ 6: 29] Signal 9, PID: 6, TID: 29, fault addr: 0x0: terminating thread group D0325 19:14:17.394942 213470 task_signals.go:204] [ 6: 2375] Signal 9, PID: 6, TID: 2375, fault addr: 0x0: terminating thread group D0325 19:14:17.394947 213470 task_signals.go:204] [ 6: 2376] Signal 9, PID: 6, TID: 2376, fault addr: 0x0: terminating thread group D0325 19:14:17.394957 213470 task_signals.go:204] [ 6: 2377] Signal 9, PID: 6, TID: 2377, fault addr: 0x0: terminating thread group D0325 19:14:17.394972 213470 task_signals.go:204] [ 6: 28] Signal 9, PID: 6, TID: 28, fault addr: 0x0: terminating thread group D0325 19:14:17.394977 213470 task_exit.go:204] [ 6: 2382] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.394985 213470 task_exit.go:204] [ 10931(1657): 10933(1658)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.395058 213470 task_exit.go:204] [ 10931(1657): 10933(1658)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.395064 213470 task_exit.go:204] [ 10931(1657): 10933(1658)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.395259 213470 task_exit.go:204] [ 6: 2382] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.395270 213470 task_exit.go:204] [ 6: 2382] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.398327 213470 task_exit.go:204] [ 6: 2378] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.398376 213470 task_exit.go:204] [ 6: 2378] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.398382 213470 task_exit.go:204] [ 6: 2378] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.398394 213470 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.398408 213470 task_signals.go:470] [ 8797: 8797] Notified of signal 9 D0325 19:14:17.398417 213470 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.398432 213470 task_signals.go:204] [ 8797: 8797] Signal 9, PID: 8797, TID: 8797, fault addr: 0x0: terminating thread group D0325 19:14:17.398442 213470 task_exit.go:204] [ 8797: 8797] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.398505 213470 task_signals.go:481] [ 8800( 1): 8800( 1)] No task notified of signal 9 D0325 19:14:17.398513 213470 task_exit.go:204] [ 8797: 8797] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.398524 213470 task_signals.go:481] [ 6: 6] No task notified of signal 17 D0325 19:14:17.402272 213470 task_signals.go:204] [ 8800( 1): 8800( 1)] Signal 9, PID: 8800, TID: 8800, fault addr: 0x0: terminating thread group D0325 19:14:17.402322 213470 task_exit.go:204] [ 8800( 1): 8800( 1)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.402427 213470 task_exit.go:361] [ 8800( 1): 8800( 1)] Init process terminating, killing namespace D0325 19:14:17.402439 213470 task_signals.go:470] [ 10929( 564): 10929( 564)] Notified of signal 9 D0325 19:14:17.402450 213470 task_signals.go:458] [ 10929( 564): 10929( 564)] Discarding duplicate signal 9 D0325 19:14:17.402464 213470 task_exit.go:204] [ 8800( 1): 8800( 1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.402474 213470 task_signals.go:470] [ 1: 1] Notified of signal 17 D0325 19:14:17.402486 213470 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.402506 213470 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.402520 213470 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.403750 213470 task_signals.go:204] [ 10929( 564): 10932( 565)] Signal 9, PID: 10929, TID: 10932, fault addr: 0x0: terminating thread group D0325 19:14:17.403784 213470 task_exit.go:204] [ 10929( 564): 10932( 565)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.403806 213470 task_exit.go:204] [ 10929( 564): 10932( 565)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.403811 213470 task_exit.go:204] [ 10929( 564): 10932( 565)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.403833 213470 task_signals.go:204] [ 10929( 564): 10929( 564)] Signal 9, PID: 10929, TID: 10929, fault addr: 0x0: terminating thread group D0325 19:14:17.403839 213470 task_exit.go:204] [ 10929( 564): 10929( 564)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.404106 213470 task_exit.go:361] [ 10929( 564): 10929( 564)] Init process terminating, killing namespace D0325 19:14:17.404121 213470 task_signals.go:458] [ 8800( 1): 8800( 1)] Discarding duplicate signal 9 D0325 19:14:17.404129 213470 task_exit.go:204] [ 10929( 564): 10929( 564)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.404133 213470 task_exit.go:204] [ 10929( 564): 10929( 564)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.405080 213470 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0325 19:14:17.405099 213470 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0325 19:14:17.405180 213470 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.405232 213470 task_signals.go:470] [ 4578: 4578] Notified of signal 9 D0325 19:14:17.405241 213470 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.405246 213470 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.405257 213470 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.405267 213470 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.405270 213470 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.405283 213470 task_signals.go:204] [ 4578: 4578] Signal 9, PID: 4578, TID: 4578, fault addr: 0x0: terminating thread group D0325 19:14:17.405291 213470 task_exit.go:204] [ 4578: 4578] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.405345 213470 task_signals.go:470] [ 4584( 1): 4584( 1)] Notified of signal 9 D0325 19:14:17.405352 213470 task_exit.go:204] [ 4578: 4578] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.405358 213470 task_signals.go:458] [ 6: 6] Discarding duplicate signal 17 D0325 19:14:17.405366 213470 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.405375 213470 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.405379 213470 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.406333 213470 task_signals.go:204] [ 4584( 1): 4584( 1)] Signal 9, PID: 4584, TID: 4584, fault addr: 0x0: terminating thread group D0325 19:14:17.406381 213470 task_exit.go:204] [ 4584( 1): 4584( 1)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406406 213470 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406628 213470 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406845 213470 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406861 213470 task_exit.go:204] [ 6: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406867 213470 task_exit.go:204] [ 6: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406874 213470 task_exit.go:204] [ 6: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406909 213470 task_exit.go:204] [ 6: 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406921 213470 task_exit.go:204] [ 6: 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406928 213470 task_exit.go:204] [ 6: 2375] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406933 213470 task_exit.go:204] [ 6: 2376] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406939 213470 task_exit.go:204] [ 6: 2377] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406954 213470 task_exit.go:204] [ 6: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406961 213470 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.406989 213470 task_exit.go:204] [ 6: 2377] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.406997 213470 task_exit.go:204] [ 6: 2377] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.407009 213470 task_exit.go:204] [ 6: 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.407013 213470 task_exit.go:204] [ 6: 27] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.407024 213470 task_exit.go:204] [ 6: 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.407028 213470 task_exit.go:204] [ 6: 29] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.407038 213470 task_exit.go:204] [ 6: 2375] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.407042 213470 task_exit.go:204] [ 6: 2375] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.407052 213470 task_exit.go:204] [ 6: 2376] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.407055 213470 task_exit.go:204] [ 6: 2376] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.407067 213470 task_exit.go:204] [ 6: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.407072 213470 task_exit.go:204] [ 6: 28] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.407080 213470 task_exit.go:204] [ 10931(1657): 10931(1657)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.407086 213470 task_signals.go:443] [ 4202( 1): 4202( 1)] Discarding ignored signal 17 D0325 19:14:17.407131 213470 task_signals.go:458] [ 4578: 4578] Discarding duplicate signal 9 D0325 19:14:17.407141 213470 task_signals.go:470] [ 1: 1] Notified of signal 17 D0325 19:14:17.407149 213470 task_signals.go:458] [ 8797: 8797] Discarding duplicate signal 9 D0325 19:14:17.407153 213470 task_signals.go:458] [ 1: 1] Discarding duplicate signal 17 D0325 19:14:17.407363 213470 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.407379 213470 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.407393 213470 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0325 19:14:17.407399 213470 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0325 19:14:17.407534 213470 task_signals.go:470] [ 4197: 4197] Notified of signal 9 D0325 19:14:17.407557 213470 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.407563 213470 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.408756 213470 task_exit.go:204] [ 10931(1657): 10931(1657)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.410301 213470 task_exit.go:361] [ 4584( 1): 4584( 1)] Init process terminating, killing namespace D0325 19:14:17.410337 213470 task_signals.go:481] [ 10930(1636): 10930(1636)] No task notified of signal 9 D0325 19:14:17.410346 213470 task_signals.go:458] [ 10930(1636): 10930(1636)] Discarding duplicate signal 9 D0325 19:14:17.410365 213470 task_signals.go:204] [ 4197: 4197] Signal 9, PID: 4197, TID: 4197, fault addr: 0x0: terminating thread group D0325 19:14:17.410380 213470 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.410387 213470 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.410396 213470 task_exit.go:204] [ 4584( 1): 4584( 1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.410407 213470 task_signals.go:470] [ 1: 1] Notified of signal 17 D0325 19:14:17.410422 213470 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0325 19:14:17.410428 213470 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0325 19:14:17.410420 213470 task_signals.go:204] [ 10930(1636): 10930(1636)] Signal 9, PID: 10930, TID: 10930, fault addr: 0x0: terminating thread group D0325 19:14:17.410445 213470 task_exit.go:204] [ 10930(1636): 10930(1636)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.410542 213470 task_exit.go:204] [ 4197: 4197] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.410631 213470 task_signals.go:481] [ 4202( 1): 4202( 1)] No task notified of signal 9 D0325 19:14:17.410641 213470 task_exit.go:204] [ 4197: 4197] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.410646 213470 task_signals.go:470] [ 1: 1] Notified of signal 17 D0325 19:14:17.410658 213470 task_exit.go:204] [ 6: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.410663 213470 task_exit.go:204] [ 6: 21] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.413235 213584 urpc.go:611] urpc: unmarshal success. I0325 19:14:17.413286 213584 main.go:226] Exiting with status: 512 D0325 19:14:17.410708 213470 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0325 19:14:17.410724 213470 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0325 19:14:17.410810 213470 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.410832 213470 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.410847 213470 task_signals.go:470] [ 9799: 9799] Notified of signal 9 D0325 19:14:17.410853 213470 task_exit.go:204] [ 6: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.410857 213470 task_exit.go:204] [ 6: 26] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.410871 213470 task_signals.go:204] [ 9799: 9799] Signal 9, PID: 9799, TID: 9799, fault addr: 0x0: terminating thread group D0325 19:14:17.410879 213470 task_exit.go:204] [ 9799: 9799] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.410928 213470 task_signals.go:481] [ 9800( 1): 9800( 1)] No task notified of signal 9 D0325 19:14:17.410934 213470 task_exit.go:204] [ 9799: 9799] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.410939 213470 task_signals.go:470] [ 1: 1] Notified of signal 17 D0325 19:14:17.411257 213470 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0325 19:14:17.411269 213470 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0325 19:14:17.412368 213470 task_signals.go:204] [ 4202( 1): 4202( 1)] Signal 9, PID: 4202, TID: 4202, fault addr: 0x0: terminating thread group D0325 19:14:17.412394 213470 task_exit.go:204] [ 4202( 1): 4202( 1)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.412704 213470 task_exit.go:361] [ 4202( 1): 4202( 1)] Init process terminating, killing namespace D0325 19:14:17.412724 213470 task_exit.go:204] [ 4202( 1): 4202( 1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.412733 213470 task_signals.go:470] [ 1: 1] Notified of signal 17 D0325 19:14:17.412993 213470 task_exit.go:204] [ 6: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.413017 213470 task_exit.go:204] [ 6: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.413023 213470 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.413037 213470 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0325 19:14:17.413050 213470 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0325 19:14:17.413039 213470 loader.go:1259] updated processes (removal): map[{ci-gvisor-arm64-ptrace-1-1 0}:0x40002bdc20] D0325 19:14:17.413058 213470 controller.go:523] containerManager.Wait, cid: ci-gvisor-arm64-ptrace-1-1, pid: 6, waitStatus: 0x200, err: D0325 19:14:17.413096 213470 urpc.go:568] urpc: successfully marshalled 38 bytes. D0325 19:14:17.413371 213470 task_exit.go:361] [ 10930(1636): 10930(1636)] Init process terminating, killing namespace D0325 19:14:17.414588 213470 task_signals.go:458] [ 4584( 1): 4584( 1)] Discarding duplicate signal 9 D0325 19:14:17.414606 213470 task_signals.go:204] [ 10934( 262): 10936( 264)] Signal 9, PID: 10934, TID: 10936, fault addr: 0x0: terminating thread group D0325 19:14:17.414616 213470 task_exit.go:204] [ 10930(1636): 10930(1636)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.414623 213470 task_exit.go:204] [ 10930(1636): 10930(1636)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.414638 213470 task_signals.go:204] [ 9800( 1): 9800( 1)] Signal 9, PID: 9800, TID: 9800, fault addr: 0x0: terminating thread group D0325 19:14:17.414645 213470 task_signals.go:204] [ 10934( 262): 10935( 263)] Signal 9, PID: 10934, TID: 10935, fault addr: 0x0: terminating thread group D0325 19:14:17.414650 213470 task_exit.go:204] [ 9800( 1): 9800( 1)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.414712 213470 task_exit.go:361] [ 9800( 1): 9800( 1)] Init process terminating, killing namespace D0325 19:14:17.414719 213470 task_signals.go:481] [ 10934( 262): 10934( 262)] No task notified of signal 9 D0325 19:14:17.414726 213470 task_signals.go:458] [ 10934( 262): 10934( 262)] Discarding duplicate signal 9 D0325 19:14:17.414731 213470 task_exit.go:204] [ 9800( 1): 9800( 1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.414738 213470 task_signals.go:470] [ 1: 1] Notified of signal 17 D0325 19:14:17.414747 213470 task_exit.go:204] [ 10934( 262): 10934( 262)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.414759 213470 task_exit.go:204] [ 10934( 262): 10934( 262)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.414765 213470 task_exit.go:204] [ 10934( 262): 10935( 263)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.414773 213470 task_exit.go:204] [ 10934( 262): 10935( 263)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.414777 213470 task_exit.go:204] [ 10934( 262): 10935( 263)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.414980 213470 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0325 19:14:17.414992 213470 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0325 19:14:17.415031 213470 task_exit.go:204] [ 10934( 262): 10936( 264)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 19:14:17.415529 213470 task_exit.go:361] [ 10934( 262): 10936( 264)] Init process terminating, killing namespace D0325 19:14:17.415547 213470 task_signals.go:458] [ 9800( 1): 9800( 1)] Discarding duplicate signal 9 D0325 19:14:17.415554 213470 task_exit.go:204] [ 10934( 262): 10936( 264)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 19:14:17.415560 213470 task_exit.go:204] [ 10934( 262): 10936( 264)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.415565 213470 task_exit.go:204] [ 10934( 262): 10934( 262)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 19:14:17.493127 213470 urpc.go:611] urpc: unmarshal success. D0325 19:14:17.494471 213470 urpc.go:568] urpc: successfully marshalled 58416 bytes. D0325 19:14:17.500280 213470 urpc.go:611] urpc: unmarshal success. D0325 19:14:17.500319 213470 controller.go:232] containerManager.Processes, cid: ci-gvisor-arm64-ptrace-1-1 D0325 19:14:17.500520 213470 urpc.go:568] urpc: successfully marshalled 1966 bytes. D0325 19:14:21.918259 213470 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 19:14:22.915313 213470 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 19:14:23.915343 213470 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 19:14:24.914997 213470 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 19:14:25.914745 213470 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 19:14:26.915319 213470 sampler.go:191] Time: Adjusting syscall overhead down to 7