syzbot


gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR A (2)

Status: auto-obsoleted due to no activity on 2024/06/16 18:08
Reported-by: syzbot+0c7ddf6c841e5aff3548@syzkaller.appspotmail.com
First crash: 252d, last: 252d
Similar bugs (1)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
gvisor gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR A 15 562d 721d 0/26 auto-obsoleted due to no activity on 2023/08/11 23:05

Sample crash report:
2024/03/18 17:56:21 SYZFATAL: BUG: simple call failed: {Flags:1 Signal:[1247594 1247595 14814365 14813544 15271286 15337832 15533429 15534441 15536047 15534864 15533396 15534075 15532201 15664851 15664841 17695003 17828200 17892725 17893736 18023798 18026426 18812061 18811240 18809433 19140237 19138920 19334507 19333192 19333975 19334563 19335164 19334168 19336298 19336467 19334178 19335842 19333510 19466003 19466598 19467320 19465289 19466236 19465239 19466234 19467928 19466056 19465833 19466954 19465928 19467874 19465591 19467654 19464809 24709184 24710302 24711098 24707673 24710795 24708464 24707337 24710601 24775838 24773209 24776331 24775189 24775395 24774000 24772875 24774522 24774115 24775314 24774072 24772777 24773656 24773530 24775874 34407001 35589278 35590075 35588092 35653628 38143998 38143344 38144751 38143049 39586154 39651690 39782762 39848301 39848676 39913835 40241515 42077340 43781284 43781025 43779453 43845992 43844982 43847611 43847306 43846371 43845629 43846383 43845323 43844681 43844614 43846996 43846565 43911531 43912351 43910518 43913147 43912843 43911701 43911907 44042603 44043423 44040918 44042235 44040361 44762480 44764811 45285980 45287787 45288607 58066293 58067307 58066942 58066288 58067661 58067215 58068269 58067024 58068354 58066152 58067136 58393974 58396602 58393177 60229090 60425584 60427320 60557675 60556656 60557000 60558096 60557075 60558793 60555868 60755898 60752473 60755595 60950889 61080649 61344926 61345723 61345418 61344483 61343742 61343088 61343434 61344824 61342793 61345469 61344528 61343507 61345225 61343610 61409813 61408624 61410031 61408970 61410360 61408329 61670774 61673402 61669977 61673099 61671957 61672163 61671422 61670768 61671958 61737323 61738142 61738938 61735513 62131657 62130042 62129634 62130834 62129592 62130916 62259912 62259926 62259272 62260055 62260564 62260643 62261244 62260190 62260243 62259919 62263095 62261579 62260992 62260620 62522688 62522742 62525370 62521947 62524131 62523390 62524472 62522441 62525117 62521608 62653227 62654824 63441259 63442078 63442874 63439449 63442571 63441429 63441635 63440894 63440240 63440312 63703573 63701718 63701064 63702356 63965547 63966859 63965717 63965923 63965178 64293603 64292862 64292208 64293615 64292554 64293944 64291913 64294589 64291080 64293648 64292314 64291798 64291157 64359664 64358763 64359583 64357750 64360378 64356953 64360075 64358933 64359139 64358398 64357744 64357467 64357207 64357716 64358745 70191457 70190806 70714154 70716575 70714742 70717370 70713945 70717067 72355010 72353872 72418019 72420781 72419061 72417620 72418202 72420546 72419408 72812907 72813727 72942965 72943979 72944799 72942966 72945594 73007701 73008496 73009903 73008842 73010213 73007930 73009936 73008915 73010633 73009014 73008611 73009809 73007959 73008468 73008547 73206123 73206942 73207738 73204313 73207435 73206293 73206499 73205758 73205104 73206511 73205450 73206819 73204876 73270340 73271659 73272479 73270646 73273274 73269851 73272035 73271292 73270986 73272376 73270359 73270079 73271162 73269853 73270403 73271829 73271536 73270712 73269993 73270691 73270238 76481592 76483093 76483299 76483344 76482323 76484041 76482426 76481116 76483094 76482019 76481238 76480584 76481367] Cover:[] Comps: Errno:999}
D0318 17:56:21.679362  837030 task_exit.go:204] [   7:  17] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0318 17:56:21.738348  837030 task_exit.go:204] [   7:  17] Transitioning from exit state TaskExitZombie to TaskExitDead
D0318 17:56:21.738692  837030 task_signals.go:204] [   7:   8] Signal 9, PID: 7, TID: 8, fault addr: 0x0: terminating thread group
D0318 17:56:21.738861  837030 task_signals.go:204] [   7:   9] Signal 9, PID: 7, TID: 9, fault addr: 0x0: terminating thread group
D0318 17:56:21.738975  837030 task_signals.go:204] [   7:  12] Signal 9, PID: 7, TID: 12, fault addr: 0x0: terminating thread group
D0318 17:56:21.739087  837030 task_signals.go:204] [   7:  11] Signal 9, PID: 7, TID: 11, fault addr: 0x0: terminating thread group
D0318 17:56:21.739201  837030 task_exit.go:204] [   7:   8] Transitioning from exit state TaskExitNone to TaskExitInitiated
D0318 17:56:21.739382  837030 task_signals.go:204] [   7:  10] Signal 9, PID: 7, TID: 10, fault addr: 0x0: terminating thread group
D0318 17:56:21.739612  837030 task_signals.go:204] [   7:  14] Signal 9, PID: 7, TID: 14, fault addr: 0x0: terminating thread group
D0318 17:56:21.740935  837030 task_signals.go:204] [   7:  13] Signal 9, PID: 7, TID: 13, fault addr: 0x0: terminating thread group
D0318 17:56:21.741086  837030 task_exit.go:204] [   7:   9] Transitioning from exit state TaskExitNone to TaskExitInitiated
D0318 17:56:21.741188  837030 task_exit.go:204] [   7:  14] Transitioning from exit state TaskExitNone to TaskExitInitiated
D0318 17:56:21.741306  837030 task_exit.go:204] [   7:  12] Transitioning from exit state TaskExitNone to TaskExitInitiated
D0318 17:56:21.741415  837030 task_exit.go:204] [   7:  11] Transitioning from exit state TaskExitNone to TaskExitInitiated
D0318 17:56:21.741512  837030 task_exit.go:204] [   7:  10] Transitioning from exit state TaskExitNone to TaskExitInitiated
D0318 17:56:21.746568  837030 task_signals.go:204] [   7:  16] Signal 9, PID: 7, TID: 16, fault addr: 0x0: terminating thread group
D0318 17:56:21.778572  837030 task_exit.go:204] [   7:  13] Transitioning from exit state TaskExitNone to TaskExitInitiated
D0318 17:56:21.778917  837030 task_exit.go:204] [   7:  16] Transitioning from exit state TaskExitNone to TaskExitInitiated
D0318 17:56:21.780359  837030 task_exit.go:204] [   7:  12] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0318 17:56:21.780424  837030 task_exit.go:204] [   7:  12] Transitioning from exit state TaskExitZombie to TaskExitDead
D0318 17:56:21.783583  837030 task_exit.go:204] [   7:   9] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0318 17:56:21.783698  837030 task_exit.go:204] [   7:   9] Transitioning from exit state TaskExitZombie to TaskExitDead
D0318 17:56:21.785306  837030 task_exit.go:204] [   7:  14] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0318 17:56:21.914326  837030 task_exit.go:204] [   7:  14] Transitioning from exit state TaskExitZombie to TaskExitDead
D0318 17:56:21.857958  837030 urpc.go:611] urpc: unmarshal success.
D0318 17:56:22.025904  837030 urpc.go:568] urpc: successfully marshalled 68400 bytes.
D0318 17:56:22.026880  837030 task_exit.go:204] [   7:   8] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0318 17:56:22.027006  837030 task_exit.go:204] [   7:   8] Transitioning from exit state TaskExitZombie to TaskExitDead
D0318 17:56:22.027526  837030 task_exit.go:361] [  20(   1):  20(   1)] Init process terminating, killing namespace
D0318 17:56:22.027636  837030 task_exit.go:204] [  20(   1):  20(   1)] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0318 17:56:22.027802  837030 task_signals.go:470] [   1:   1] Notified of signal 17
D0318 17:56:22.058304  837030 task_exit.go:204] [   7:  10] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0318 17:56:22.058581  837030 task_exit.go:204] [   7:  10] Transitioning from exit state TaskExitZombie to TaskExitDead
D0318 17:56:22.062542  837030 task_signals.go:179] [   1:   1] Restarting syscall 98: interrupted by signal 17
D0318 17:56:22.062696  837030 task_signals.go:220] [   1:   1] Signal 17: delivering to handler
D0318 17:56:22.158433  837030 urpc.go:611] urpc: unmarshal success.
D0318 17:56:22.158595  837030 controller.go:232] containerManager.Processes, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1
D0318 17:56:22.374351  837030 urpc.go:568] urpc: successfully marshalled 373 bytes.
D0318 17:56:22.389040  837030 task_exit.go:204] [   7:  16] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0318 17:56:22.389146  837030 task_exit.go:204] [   7:  16] Transitioning from exit state TaskExitZombie to TaskExitDead
D0318 17:56:22.389494  837030 task_exit.go:204] [   7:  13] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0318 17:56:22.389562  837030 task_exit.go:204] [   7:  13] Transitioning from exit state TaskExitZombie to TaskExitDead
D0318 17:56:22.685729  837030 task_exit.go:204] [   7:  11] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D0318 17:56:22.690053  837030 task_exit.go:204] [   7:  11] Transitioning from exit state TaskExitZombie to TaskExitDead
D0318 17:56:22.694642  837030 task_exit.go:204] [   7:   7] Transitioning from exit state TaskExitZombie to TaskExitDead
D0318 17:56:22.722369  837344 urpc.go:611] urpc: unmarshal success.
I0318 17:56:22.722516  837344 main.go:226] Exiting with status: 256
D0318 17:56:22.718687  837030 loader.go:1259] updated processes (removal): map[{ci-gvisor-arm64-ptrace-1-race-cover-test-1 0}:0xc0002a6420]
D0318 17:56:22.718918  837030 controller.go:523] containerManager.Wait, cid: ci-gvisor-arm64-ptrace-1-race-cover-test-1, pid: 7, waitStatus: 0x100, err: <nil>
D0318 17:56:22.719086  837030 urpc.go:568] urpc: successfully marshalled 38 bytes.
I0318 17:56:25.574672  837030 watchdog.go:295] Watchdog starting loop, tasks: 7, discount: 0s

Crashes (1):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/03/18 18:07 gvisor 5f5e01d186b2 baa80228 .config console log report ci-gvisor-arm64-ptrace-1-race-cover gvisor test error: SYZFATAL: BUG: simple call failed: {Flags:NUM Signal:[ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR ADDR A
* Struck through repros no longer work on HEAD.