panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0x5a6c84] goroutine 1 [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?, {{0x7232, {0x40016e2000, 0x1a056, 0x1a056}, 0x0, 0x0, 0x0, 0x1, 0x0}, ...}) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:386 +0x74 main.(*FuzzerTool).exchangeDataCall(0x40003d2000, 0x2, {0x4000201780, 0x2, 0x691f00?}) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:345 +0x314 main.(*FuzzerTool).exchangeDataWorker(0x40003d2000) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:380 +0x58 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:273 +0x1100 D0325 18:29:53.050537 185174 task_signals.go:470] [ 6: 17] Notified of signal 23 D0325 18:29:53.050593 185174 task_signals.go:176] [ 6: 17] Not restarting syscall 101 after error interrupted by signal: interrupted by signal 23 D0325 18:29:53.050602 185174 task_signals.go:220] [ 6: 17] Signal 23: delivering to handler D0325 18:29:53.052670 185174 task_exit.go:204] [ 6: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.052705 185174 task_exit.go:204] [ 6: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.052714 185174 task_exit.go:204] [ 6: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.052736 185174 task_signals.go:204] [ 6: 6] Signal 9, PID: 6, TID: 6, fault addr: 0x0: terminating thread group D0325 18:29:53.052745 185174 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.052753 185174 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.052766 185174 task_signals.go:204] [ 6: 7] Signal 9, PID: 6, TID: 7, fault addr: 0x0: terminating thread group D0325 18:29:53.052772 185174 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.052778 185174 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.052782 185174 task_exit.go:204] [ 6: 7] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.052791 185174 task_signals.go:204] [ 6: 8] Signal 9, PID: 6, TID: 8, fault addr: 0x0: terminating thread group D0325 18:29:53.052797 185174 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.052803 185174 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.052807 185174 task_exit.go:204] [ 6: 8] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.052816 185174 task_signals.go:204] [ 6: 9] Signal 9, PID: 6, TID: 9, fault addr: 0x0: terminating thread group D0325 18:29:53.052821 185174 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.052828 185174 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.052832 185174 task_exit.go:204] [ 6: 9] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.052843 185174 task_signals.go:204] [ 6: 10] Signal 9, PID: 6, TID: 10, fault addr: 0x0: terminating thread group D0325 18:29:53.052853 185174 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.052860 185174 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.052863 185174 task_exit.go:204] [ 6: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.052873 185174 task_signals.go:204] [ 6: 11] Signal 9, PID: 6, TID: 11, fault addr: 0x0: terminating thread group D0325 18:29:53.052878 185174 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.052890 185174 task_signals.go:470] [ 17034: 17034] Notified of signal 9 D0325 18:29:53.052897 185174 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.052901 185174 task_exit.go:204] [ 6: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.052913 185174 task_signals.go:204] [ 6: 12] Signal 9, PID: 6, TID: 12, fault addr: 0x0: terminating thread group D0325 18:29:53.052919 185174 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.052929 185174 task_signals.go:470] [ 17099: 17099] Notified of signal 9 D0325 18:29:53.052935 185174 task_signals.go:458] [ 17034: 17034] Discarding duplicate signal 9 D0325 18:29:53.052943 185174 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.052946 185174 task_exit.go:204] [ 6: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.052955 185174 task_signals.go:204] [ 6: 13] Signal 9, PID: 6, TID: 13, fault addr: 0x0: terminating thread group D0325 18:29:53.052961 185174 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.052968 185174 task_signals.go:458] [ 17099: 17099] Discarding duplicate signal 9 D0325 18:29:53.052973 185174 task_signals.go:458] [ 17034: 17034] Discarding duplicate signal 9 D0325 18:29:53.052977 185174 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.052981 185174 task_exit.go:204] [ 6: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.052990 185174 task_signals.go:204] [ 6: 14] Signal 9, PID: 6, TID: 14, fault addr: 0x0: terminating thread group D0325 18:29:53.052996 185174 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.053005 185174 task_signals.go:458] [ 17099: 17099] Discarding duplicate signal 9 D0325 18:29:53.053010 185174 task_signals.go:458] [ 17034: 17034] Discarding duplicate signal 9 D0325 18:29:53.053015 185174 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.053018 185174 task_exit.go:204] [ 6: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.053028 185174 task_signals.go:204] [ 6: 23] Signal 9, PID: 6, TID: 23, fault addr: 0x0: terminating thread group D0325 18:29:53.053034 185174 task_exit.go:204] [ 6: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.053041 185174 task_signals.go:458] [ 17034: 17034] Discarding duplicate signal 9 D0325 18:29:53.053046 185174 task_signals.go:458] [ 17099: 17099] Discarding duplicate signal 9 D0325 18:29:53.053050 185174 task_exit.go:204] [ 6: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.053053 185174 task_exit.go:204] [ 6: 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.053064 185174 task_signals.go:204] [ 6: 28] Signal 9, PID: 6, TID: 28, fault addr: 0x0: terminating thread group D0325 18:29:53.053070 185174 task_exit.go:204] [ 6: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.053079 185174 task_signals.go:470] [ 15345: 15345] Notified of signal 9 D0325 18:29:53.053085 185174 task_signals.go:458] [ 17034: 17034] Discarding duplicate signal 9 D0325 18:29:53.053090 185174 task_signals.go:458] [ 17099: 17099] Discarding duplicate signal 9 D0325 18:29:53.053094 185174 task_exit.go:204] [ 6: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.053097 185174 task_exit.go:204] [ 6: 28] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.053108 185174 task_signals.go:204] [ 6: 85] Signal 9, PID: 6, TID: 85, fault addr: 0x0: terminating thread group D0325 18:29:53.053114 185174 task_exit.go:204] [ 6: 85] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.053121 185174 task_signals.go:458] [ 15345: 15345] Discarding duplicate signal 9 D0325 18:29:53.053126 185174 task_signals.go:458] [ 17034: 17034] Discarding duplicate signal 9 D0325 18:29:53.053130 185174 task_signals.go:458] [ 17099: 17099] Discarding duplicate signal 9 D0325 18:29:53.053134 185174 task_exit.go:204] [ 6: 85] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.053138 185174 task_exit.go:204] [ 6: 85] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.053149 185174 task_signals.go:204] [ 6: 995] Signal 9, PID: 6, TID: 995, fault addr: 0x0: terminating thread group D0325 18:29:53.053157 185174 task_exit.go:204] [ 6: 995] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.053166 185174 task_signals.go:458] [ 17099: 17099] Discarding duplicate signal 9 D0325 18:29:53.053173 185174 task_signals.go:470] [ 3531: 3531] Notified of signal 9 D0325 18:29:53.053178 185174 task_signals.go:458] [ 15345: 15345] Discarding duplicate signal 9 D0325 18:29:53.053182 185174 task_signals.go:458] [ 17034: 17034] Discarding duplicate signal 9 D0325 18:29:53.053186 185174 task_exit.go:204] [ 6: 995] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.053190 185174 task_exit.go:204] [ 6: 995] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.053220 185174 task_signals.go:204] [ 6: 1417] Signal 9, PID: 6, TID: 1417, fault addr: 0x0: terminating thread group D0325 18:29:53.053228 185174 task_exit.go:204] [ 6: 1417] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.053236 185174 task_signals.go:458] [ 17099: 17099] Discarding duplicate signal 9 D0325 18:29:53.053240 185174 task_signals.go:458] [ 3531: 3531] Discarding duplicate signal 9 D0325 18:29:53.053244 185174 task_signals.go:458] [ 15345: 15345] Discarding duplicate signal 9 D0325 18:29:53.053250 185174 task_signals.go:458] [ 17034: 17034] Discarding duplicate signal 9 D0325 18:29:53.053254 185174 task_exit.go:204] [ 6: 1417] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.053257 185174 task_exit.go:204] [ 6: 1417] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.053267 185174 task_signals.go:204] [ 6: 8527] Signal 9, PID: 6, TID: 8527, fault addr: 0x0: terminating thread group D0325 18:29:53.053273 185174 task_exit.go:204] [ 6: 8527] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.053280 185174 task_signals.go:458] [ 17099: 17099] Discarding duplicate signal 9 D0325 18:29:53.053285 185174 task_signals.go:458] [ 3531: 3531] Discarding duplicate signal 9 D0325 18:29:53.053289 185174 task_signals.go:458] [ 15345: 15345] Discarding duplicate signal 9 D0325 18:29:53.053292 185174 task_signals.go:458] [ 17034: 17034] Discarding duplicate signal 9 D0325 18:29:53.053296 185174 task_exit.go:204] [ 6: 8527] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.053299 185174 task_exit.go:204] [ 6: 8527] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.053310 185174 task_signals.go:204] [ 6: 20210] Signal 9, PID: 6, TID: 20210, fault addr: 0x0: terminating thread group D0325 18:29:53.053316 185174 task_exit.go:204] [ 6: 20210] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.054255 185174 task_signals.go:204] [ 15345: 15345] Signal 9, PID: 15345, TID: 15345, fault addr: 0x0: terminating thread group D0325 18:29:53.054292 185174 task_exit.go:204] [ 15345: 15345] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.054386 185174 task_signals.go:204] [ 17034: 17034] Signal 9, PID: 17034, TID: 17034, fault addr: 0x0: terminating thread group D0325 18:29:53.054396 185174 task_signals.go:481] [ 15346( 1): 15346( 1)] No task notified of signal 9 D0325 18:29:53.054424 185174 task_exit.go:204] [ 15345: 15345] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.054437 185174 task_signals.go:481] [ 6: 6] No task notified of signal 17 D0325 18:29:53.054450 185174 task_signals.go:204] [ 17099: 17099] Signal 9, PID: 17099, TID: 17099, fault addr: 0x0: terminating thread group D0325 18:29:53.054457 185174 task_exit.go:204] [ 17099: 17099] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.054457 185174 task_signals.go:204] [ 3531: 3531] Signal 9, PID: 3531, TID: 3531, fault addr: 0x0: terminating thread group D0325 18:29:53.054480 185174 task_exit.go:204] [ 3531: 3531] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.054528 185174 task_signals.go:481] [ 17100( 1): 17100( 1)] No task notified of signal 9 D0325 18:29:53.054547 185174 task_exit.go:204] [ 17099: 17099] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.054773 185174 task_signals.go:458] [ 6: 6] Discarding duplicate signal 17 D0325 18:29:53.054809 185174 task_signals.go:204] [ 15346( 1): 15346( 1)] Signal 9, PID: 15346, TID: 15346, fault addr: 0x0: terminating thread group D0325 18:29:53.054832 185174 task_exit.go:204] [ 15346( 1): 15346( 1)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.054903 185174 task_exit.go:361] [ 15346( 1): 15346( 1)] Init process terminating, killing namespace D0325 18:29:53.054931 185174 task_signals.go:470] [ 17650( 514): 17650( 514)] Notified of signal 9 D0325 18:29:53.054956 185174 task_signals.go:458] [ 17650( 514): 17650( 514)] Discarding duplicate signal 9 D0325 18:29:53.054978 185174 task_exit.go:204] [ 15346( 1): 15346( 1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.054996 185174 task_signals.go:470] [ 1: 1] Notified of signal 17 D0325 18:29:53.055197 185174 task_signals.go:470] [ 3533( 1): 3533( 1)] Notified of signal 9 D0325 18:29:53.055249 185174 task_exit.go:204] [ 3531: 3531] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.055271 185174 task_signals.go:458] [ 6: 6] Discarding duplicate signal 17 D0325 18:29:53.055297 185174 task_exit.go:204] [ 17034: 17034] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.055367 185174 task_signals.go:481] [ 17036( 1): 17036( 1)] No task notified of signal 9 D0325 18:29:53.055392 185174 task_exit.go:204] [ 17034: 17034] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.055410 185174 task_signals.go:458] [ 6: 6] Discarding duplicate signal 17 D0325 18:29:53.055603 185174 task_signals.go:204] [ 17650( 514): 17650( 514)] Signal 9, PID: 17650, TID: 17650, fault addr: 0x0: terminating thread group D0325 18:29:53.055640 185174 task_exit.go:204] [ 17650( 514): 17650( 514)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.055671 185174 task_exit.go:204] [ 17650( 514): 17650( 514)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.055703 185174 task_signals.go:204] [ 17650( 514): 17652( 515)] Signal 9, PID: 17650, TID: 17652, fault addr: 0x0: terminating thread group D0325 18:29:53.055723 185174 task_exit.go:204] [ 17650( 514): 17652( 515)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.055747 185174 task_exit.go:204] [ 17650( 514): 17652( 515)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.055765 185174 task_exit.go:204] [ 17650( 514): 17652( 515)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.055791 185174 task_signals.go:204] [ 17650( 514): 17658( 516)] Signal 9, PID: 17650, TID: 17658, fault addr: 0x0: terminating thread group D0325 18:29:53.055809 185174 task_exit.go:204] [ 17650( 514): 17658( 516)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.056166 185174 task_exit.go:361] [ 17650( 514): 17658( 516)] Init process terminating, killing namespace D0325 18:29:53.056235 185174 task_signals.go:458] [ 15346( 1): 15346( 1)] Discarding duplicate signal 9 D0325 18:29:53.056260 185174 task_exit.go:204] [ 17650( 514): 17658( 516)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.056278 185174 task_exit.go:204] [ 17650( 514): 17658( 516)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.056298 185174 task_exit.go:204] [ 17650( 514): 17650( 514)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.056333 185174 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0325 18:29:53.056352 185174 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0325 18:29:53.058272 185174 task_signals.go:204] [ 17100( 1): 17100( 1)] Signal 9, PID: 17100, TID: 17100, fault addr: 0x0: terminating thread group D0325 18:29:53.058318 185174 task_exit.go:204] [ 17100( 1): 17100( 1)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.058375 185174 task_signals.go:204] [ 17036( 1): 17036( 1)] Signal 9, PID: 17036, TID: 17036, fault addr: 0x0: terminating thread group D0325 18:29:53.058421 185174 task_exit.go:204] [ 17036( 1): 17036( 1)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.058441 185174 task_signals.go:204] [ 3533( 1): 3533( 1)] Signal 9, PID: 3533, TID: 3533, fault addr: 0x0: terminating thread group D0325 18:29:53.058455 185174 task_exit.go:204] [ 3533( 1): 3533( 1)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.058539 185174 task_exit.go:361] [ 3533( 1): 3533( 1)] Init process terminating, killing namespace D0325 18:29:53.058575 185174 task_signals.go:470] [ 17639(3309): 17639(3309)] Notified of signal 9 D0325 18:29:53.058594 185174 task_signals.go:458] [ 17639(3309): 17639(3309)] Discarding duplicate signal 9 D0325 18:29:53.058601 185174 task_exit.go:204] [ 3533( 1): 3533( 1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.058608 185174 task_signals.go:470] [ 1: 1] Notified of signal 17 D0325 18:29:53.058996 185174 task_exit.go:361] [ 17100( 1): 17100( 1)] Init process terminating, killing namespace D0325 18:29:53.059031 185174 task_exit.go:204] [ 17100( 1): 17100( 1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.059041 185174 task_signals.go:458] [ 1: 1] Discarding duplicate signal 17 D0325 18:29:53.060394 185174 task_signals.go:458] [ 17099: 17099] Discarding duplicate signal 9 D0325 18:29:53.060425 185174 task_signals.go:458] [ 1: 1] Discarding duplicate signal 17 D0325 18:29:53.060432 185174 task_signals.go:458] [ 3531: 3531] Discarding duplicate signal 9 D0325 18:29:53.060436 185174 task_signals.go:458] [ 1: 1] Discarding duplicate signal 17 D0325 18:29:53.060441 185174 task_signals.go:458] [ 15345: 15345] Discarding duplicate signal 9 D0325 18:29:53.060446 185174 task_signals.go:458] [ 1: 1] Discarding duplicate signal 17 D0325 18:29:53.060452 185174 task_signals.go:458] [ 17034: 17034] Discarding duplicate signal 9 D0325 18:29:53.060457 185174 task_signals.go:458] [ 1: 1] Discarding duplicate signal 17 D0325 18:29:53.060462 185174 task_exit.go:204] [ 6: 20210] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.060478 185174 task_exit.go:204] [ 6: 20210] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.060483 185174 task_exit.go:204] [ 6: 6] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.060500 185174 loader.go:1259] updated processes (removal): map[{ci-gvisor-arm64-ptrace-1-0 0}:0x400022c390] D0325 18:29:53.060524 185174 controller.go:523] containerManager.Wait, cid: ci-gvisor-arm64-ptrace-1-0, pid: 6, waitStatus: 0x200, err: D0325 18:29:53.060570 185174 urpc.go:568] urpc: successfully marshalled 38 bytes. D0325 18:29:53.060703 185237 urpc.go:611] urpc: unmarshal success. I0325 18:29:53.060779 185237 main.go:226] Exiting with status: 512 D0325 18:29:53.062327 185174 task_signals.go:204] [ 17639(3309): 17639(3309)] Signal 9, PID: 17639, TID: 17639, fault addr: 0x0: terminating thread group D0325 18:29:53.062451 185174 task_exit.go:204] [ 17639(3309): 17639(3309)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.062516 185174 task_signals.go:204] [ 17639(3309): 17643(3312)] Signal 9, PID: 17639, TID: 17643, fault addr: 0x0: terminating thread group D0325 18:29:53.062532 185174 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0325 18:29:53.062585 185174 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0325 18:29:53.062562 185174 task_exit.go:204] [ 17639(3309): 17639(3309)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.062728 185174 task_signals.go:204] [ 17639(3309): 17641(3310)] Signal 9, PID: 17639, TID: 17641, fault addr: 0x0: terminating thread group D0325 18:29:53.062755 185174 task_signals.go:204] [ 17639(3309): 17645(3313)] Signal 9, PID: 17639, TID: 17645, fault addr: 0x0: terminating thread group D0325 18:29:53.062775 185174 task_exit.go:204] [ 17639(3309): 17643(3312)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.062806 185174 task_signals.go:204] [ 17639(3309): 17642(3311)] Signal 9, PID: 17639, TID: 17642, fault addr: 0x0: terminating thread group D0325 18:29:53.062834 185174 task_exit.go:204] [ 17639(3309): 17643(3312)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.062853 185174 task_exit.go:204] [ 17639(3309): 17643(3312)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.062933 185174 task_exit.go:361] [ 17036( 1): 17036( 1)] Init process terminating, killing namespace D0325 18:29:53.062967 185174 task_signals.go:470] [ 17662( 218): 17662( 218)] Notified of signal 9 D0325 18:29:53.063004 185174 task_signals.go:481] [ 17670( 221): 17670( 221)] No task notified of signal 9 D0325 18:29:53.063013 185174 task_signals.go:458] [ 17662( 218): 17662( 218)] Discarding duplicate signal 9 D0325 18:29:53.063020 185174 task_exit.go:204] [ 17036( 1): 17036( 1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.063026 185174 task_signals.go:470] [ 1: 1] Notified of signal 17 D0325 18:29:53.063036 185174 task_exit.go:204] [ 17639(3309): 17641(3310)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.063048 185174 task_exit.go:204] [ 17639(3309): 17641(3310)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.063091 185174 task_exit.go:204] [ 17639(3309): 17641(3310)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.063326 185174 task_signals.go:204] [ 17662( 218): 17663( 219)] Signal 9, PID: 17662, TID: 17663, fault addr: 0x0: terminating thread group D0325 18:29:53.063367 185174 task_signals.go:179] [ 1: 1] Restarting syscall 98: interrupted by signal 17 D0325 18:29:53.063391 185174 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0325 18:29:53.063371 185174 task_exit.go:204] [ 17662( 218): 17663( 219)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.063495 185174 task_exit.go:204] [ 17662( 218): 17663( 219)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.063504 185174 task_exit.go:204] [ 17662( 218): 17663( 219)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.063349 185174 task_signals.go:204] [ 17662( 218): 17669( 220)] Signal 9, PID: 17662, TID: 17669, fault addr: 0x0: terminating thread group D0325 18:29:53.063517 185174 task_exit.go:204] [ 17662( 218): 17669( 220)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.063533 185174 task_exit.go:204] [ 17662( 218): 17669( 220)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.063538 185174 task_exit.go:204] [ 17662( 218): 17669( 220)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.063322 185174 task_signals.go:204] [ 17662( 218): 17662( 218)] Signal 9, PID: 17662, TID: 17662, fault addr: 0x0: terminating thread group D0325 18:29:53.063549 185174 task_exit.go:204] [ 17662( 218): 17662( 218)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.063857 185174 task_exit.go:361] [ 17662( 218): 17662( 218)] Init process terminating, killing namespace D0325 18:29:53.063875 185174 task_signals.go:458] [ 17036( 1): 17036( 1)] Discarding duplicate signal 9 D0325 18:29:53.063885 185174 task_signals.go:458] [ 17670( 221): 17670( 221)] Discarding duplicate signal 9 D0325 18:29:53.063890 185174 task_exit.go:204] [ 17670( 221): 17670( 221)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.063903 185174 task_exit.go:204] [ 17662( 218): 17662( 218)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.063907 185174 task_exit.go:204] [ 17662( 218): 17662( 218)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.063919 185174 task_exit.go:204] [ 17639(3309): 17645(3313)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.063933 185174 task_exit.go:204] [ 17639(3309): 17645(3313)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.063937 185174 task_exit.go:204] [ 17639(3309): 17645(3313)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.064351 185174 task_exit.go:204] [ 17639(3309): 17642(3311)] Transitioning from exit state TaskExitNone to TaskExitInitiated D0325 18:29:53.065045 185174 task_exit.go:361] [ 17639(3309): 17642(3311)] Init process terminating, killing namespace D0325 18:29:53.065080 185174 task_signals.go:458] [ 3533( 1): 3533( 1)] Discarding duplicate signal 9 D0325 18:29:53.065094 185174 task_exit.go:204] [ 17639(3309): 17642(3311)] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0325 18:29:53.065100 185174 task_exit.go:204] [ 17639(3309): 17642(3311)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.065108 185174 task_exit.go:204] [ 17639(3309): 17639(3309)] Transitioning from exit state TaskExitZombie to TaskExitDead D0325 18:29:53.138300 185174 urpc.go:611] urpc: unmarshal success. D0325 18:29:53.141446 185174 urpc.go:568] urpc: successfully marshalled 113283 bytes. D0325 18:29:53.162318 185174 urpc.go:611] urpc: unmarshal success. D0325 18:29:53.162365 185174 controller.go:232] containerManager.Processes, cid: ci-gvisor-arm64-ptrace-1-0 D0325 18:29:53.162646 185174 urpc.go:568] urpc: successfully marshalled 5609 bytes. D0325 18:29:53.347914 185174 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 18:29:54.347157 185174 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 18:29:54.347220 185174 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 18:29:55.347148 185174 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 18:29:56.347266 185174 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 18:29:57.347393 185174 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 18:29:59.347371 185174 sampler.go:191] Time: Adjusting syscall overhead down to 7 D0325 18:30:00.347496 185174 sampler.go:191] Time: Adjusting syscall overhead down to 7