SYZFAIL: clock_gettime failed (errno 0: Success) SYZFAIL: child failed loop exited with status 67 (errno 14: Bad address) SYZFAIL: clock_gettime failed (errno 0: Success) SYZFAIL: child failed loop exited with status 67 D0228 00:39:35.696395 58910 task_signals.go:467] [ 24] Notified of signal 23 D0228 00:39:35.701605 58910 task_signals.go:220] [ 24] Signal 23: delivering to handler 2021/02/28 00:39:35 executed programs: 1003 D0228 00:39:35.795440 58910 task_signals.go:467] [ 24] Notified of signal 23 D0228 00:39:35.799246 58910 task_signals.go:220] [ 24] Signal 23: delivering to handler D0228 00:39:35.808612 58910 urpc.go:594] urpc: unmarshal success. D0228 00:39:35.808896 58910 controller.go:565] containerManager.Signal: cid: ci-gvisor-ptrace-3-race-1, PID: 0, signal: 0, mode: Process D0228 00:39:35.809126 58910 task_exit.go:221] [ 3910] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 00:39:35.809592 58910 task_signals.go:189] [ 3916] Signal 9: terminating thread group D0228 00:39:35.809892 58910 urpc.go:551] urpc: successfully marshalled 37 bytes. I0228 00:39:35.810035 58910 compat.go:135] Uncaught signal: "killed" (9), PID: 3910, TID: 3916, fault addr: 0x0 D0228 00:39:35.810137 58910 task_exit.go:221] [ 3910] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 00:39:35.810525 58910 task_exit.go:221] [ 3916] Transitioning from exit state TaskExitNone to TaskExitInitiated D0228 00:39:35.811029 58910 urpc.go:594] urpc: unmarshal success. D0228 00:39:35.864314 58910 task_signals.go:440] [ 27] Discarding ignored signal 17 D0228 00:39:35.864561 58910 task_signals.go:440] [ 27] Discarding ignored signal 17 D0228 00:39:35.864613 58910 task_exit.go:221] [ 3916] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0228 00:39:35.864663 58910 task_exit.go:221] [ 3916] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 00:39:35.864733 58910 task_signals.go:440] [ 27] Discarding ignored signal 17 D0228 00:39:35.882151 58910 task_exit.go:221] [ 3917] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 00:39:35.918187 58910 task_exit.go:221] [ 3910] Transitioning from exit state TaskExitZombie to TaskExitDead D0228 00:39:35.925258 58910 task_signals.go:467] [ 24] Notified of signal 23 D0228 00:39:35.931370 58910 task_signals.go:220] [ 24] Signal 23: delivering to handler D0228 00:39:36.059383 58910 task_signals.go:467] [ 24] Notified of signal 23 D0228 00:39:36.059959 58910 task_signals.go:220] [ 24] Signal 23: delivering to handler D0228 00:39:36.192774 58910 urpc.go:551] urpc: successfully marshalled 607594 bytes. D0228 00:39:36.214582 58910 task_signals.go:467] [ 24] Notified of signal 23 D0228 00:39:36.242139 58910 task_stop.go:119] [ 24] Entering internal stop (*kernel.vforkStop)(nil) D0228 00:39:36.288380 58910 urpc.go:594] urpc: unmarshal success. D0228 00:39:36.288882 58910 controller.go:200] containerManager.Processes, cid: ci-gvisor-ptrace-3-race-1 D0228 00:39:36.323148 58910 task_run.go:333] [ 3923] Unhandled user fault: addr=e ip=e access=r-x err=bad address D0228 00:39:36.323402 58910 task_log.go:86] [ 3923] Registers: D0228 00:39:36.325590 58910 task_log.go:93] [ 3923] Cs = 0000000000000033 D0228 00:39:36.325652 58910 task_log.go:93] [ 3923] Ds = 0000000000000000 D0228 00:39:36.325697 58910 task_log.go:93] [ 3923] Eflags = 0000000000010217 D0228 00:39:36.325791 58910 task_log.go:93] [ 3923] Es = 0000000000000000 D0228 00:39:36.325835 58910 task_log.go:93] [ 3923] Fs = 0000000000000000 D0228 00:39:36.325883 58910 task_log.go:93] [ 3923] Fs_base = 00002ac4733fd700 D0228 00:39:36.325926 58910 task_log.go:93] [ 3923] Gs = 0000000000000000 D0228 00:39:36.326040 58910 task_log.go:93] [ 3923] Gs_base = 0000000000000000 D0228 00:39:36.326107 58910 task_log.go:93] [ 3923] Orig_rax = ffffffffffffffff D0228 00:39:36.326140 58910 task_log.go:93] [ 3923] R10 = 0000000000000000 D0228 00:39:36.326291 58910 task_log.go:93] [ 3923] R11 = 0000000000000246 D0228 00:39:36.326348 58910 task_log.go:93] [ 3923] R12 = 000000000056bf60 D0228 00:39:36.326397 58910 task_log.go:93] [ 3923] R13 = 00007f324dace78f D0228 00:39:36.326484 58910 task_log.go:93] [ 3923] R14 = 00002ac4733fd300 D0228 00:39:36.326572 58910 task_log.go:93] [ 3923] R15 = 0000000000022000 D0228 00:39:36.326650 58910 task_log.go:93] [ 3923] R8 = ffffffffffffffff D0228 00:39:36.326680 58910 task_log.go:93] [ 3923] R9 = 0000000000000000 D0228 00:39:36.326722 58910 task_log.go:93] [ 3923] Rax = 0000000000000000 D0228 00:39:36.326752 58910 task_log.go:93] [ 3923] Rbp = 00000000004bcd1c D0228 00:39:36.326829 58910 task_log.go:93] [ 3923] Rbx = 000000000056bf60 D0228 00:39:36.326911 58910 task_log.go:93] [ 3923] Rcx = 0000000000465ef9 D0228 00:39:36.327032 58910 task_log.go:93] [ 3923] Rdi = 0000000000000100 D0228 00:39:36.327063 58910 task_log.go:93] [ 3923] Rdx = 9999999999999999 D0228 00:39:36.327100 58910 task_log.go:93] [ 3923] Rip = 000000000000000e D0228 00:39:36.327147 58910 task_log.go:93] [ 3923] Rsi = 0000000000000000 D0228 00:39:36.327235 58910 task_log.go:93] [ 3923] Rsp = 00002ac4733fd190 D0228 00:39:36.327306 58910 task_log.go:93] [ 3923] Ss = 000000000000002b D0228 00:39:36.327358 58910 task_log.go:110] [ 3923] Stack: D0228 00:39:36.327471 58910 task_log.go:127] [ 3923] 2ac4733fd190: 60 bf 56 00 00 00 00 00 f8 d6 40 00 00 00 00 00 D0228 00:39:36.327532 58910 task_log.go:127] [ 3923] 2ac4733fd1a0: 60 bf 56 00 00 00 00 00 55 db 4b 00 00 00 00 00 D0228 00:39:36.327584 58910 task_log.go:127] [ 3923] 2ac4733fd1b0: 84 00 00 00 ff ff ff ff 60 c1 4f 00 00 00 00 00 D0228 00:39:36.327643 58910 task_log.go:127] [ 3923] 2ac4733fd1c0: e6 00 00 00 00 00 00 00 41 24 93 0b 00 00 00 00 D0228 00:39:36.327732 58910 task_log.go:127] [ 3923] 2ac4733fd1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.327822 58910 task_log.go:127] [ 3923] 2ac4733fd1e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.327917 58910 task_log.go:127] [ 3923] 2ac4733fd1f0: e6 00 00 00 00 00 00 00 8e 3c f5 0b 00 00 00 00 D0228 00:39:36.327969 58910 task_log.go:127] [ 3923] 2ac4733fd200: 68 bf 56 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0228 00:39:36.328019 58910 task_log.go:127] [ 3923] 2ac4733fd210: 6c bf 56 00 00 00 00 00 6f d9 40 00 00 00 00 00 D0228 00:39:36.328090 58910 task_log.go:127] [ 3923] 2ac4733fd220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.328136 58910 task_log.go:127] [ 3923] 2ac4733fd230: 8e e7 ac 4d 32 7f 00 00 e7 5e 41 00 00 00 00 00 D0228 00:39:36.328181 58910 task_log.go:127] [ 3923] 2ac4733fd240: 00 00 00 00 00 00 00 00 00 d7 3f 73 c4 2a 00 00 D0228 00:39:36.328287 58910 task_log.go:127] [ 3923] 2ac4733fd250: 00 d7 3f 73 c4 2a 00 00 92 e3 8f 28 67 fa ae 5b D0228 00:39:36.328344 58910 task_log.go:127] [ 3923] 2ac4733fd260: 8e e7 ac 4d 32 7f 00 00 8f e7 ac 4d 32 7f 00 00 D0228 00:39:36.328375 58910 task_log.go:127] [ 3923] 2ac4733fd270: 00 d3 3f 73 c4 2a 00 00 00 20 02 00 00 00 00 00 D0228 00:39:36.328413 58910 task_log.go:127] [ 3923] 2ac4733fd280: 92 e3 0f 8c 18 1c 26 0e 92 e3 95 95 e5 fa ae 5b D0228 00:39:36.328487 58910 task_log.go:127] [ 3923] 2ac4733fd290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.328530 58910 task_log.go:127] [ 3923] 2ac4733fd2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.328574 58910 task_log.go:127] [ 3923] 2ac4733fd2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.328639 58910 task_log.go:127] [ 3923] 2ac4733fd2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.328681 58910 task_log.go:127] [ 3923] 2ac4733fd2d0: 00 00 00 00 00 00 00 00 00 99 3b 0b e8 1a e8 27 D0228 00:39:36.328717 58910 task_log.go:127] [ 3923] 2ac4733fd2e0: 00 d7 3f 73 c4 2a 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.328802 58910 task_log.go:127] [ 3923] 2ac4733fd2f0: 8e e7 ac 4d 32 7f 00 00 2f 73 46 00 00 00 00 00 D0228 00:39:36.328842 58910 task_log.go:127] [ 3923] 2ac4733fd300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.328884 58910 task_log.go:127] [ 3923] 2ac4733fd310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.328922 58910 task_log.go:127] [ 3923] 2ac4733fd320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.328997 58910 task_log.go:127] [ 3923] 2ac4733fd330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329063 58910 task_log.go:127] [ 3923] 2ac4733fd340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329131 58910 task_log.go:127] [ 3923] 2ac4733fd350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329168 58910 task_log.go:127] [ 3923] 2ac4733fd360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329203 58910 task_log.go:127] [ 3923] 2ac4733fd370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329244 58910 task_log.go:127] [ 3923] 2ac4733fd380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329294 58910 task_log.go:127] [ 3923] 2ac4733fd390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329324 58910 task_log.go:127] [ 3923] 2ac4733fd3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329403 58910 task_log.go:127] [ 3923] 2ac4733fd3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329444 58910 task_log.go:127] [ 3923] 2ac4733fd3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329498 58910 task_log.go:127] [ 3923] 2ac4733fd3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329583 58910 task_log.go:127] [ 3923] 2ac4733fd3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329623 58910 task_log.go:127] [ 3923] 2ac4733fd3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329685 58910 task_log.go:127] [ 3923] 2ac4733fd400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329722 58910 task_log.go:127] [ 3923] 2ac4733fd410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329771 58910 task_log.go:127] [ 3923] 2ac4733fd420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329807 58910 task_log.go:127] [ 3923] 2ac4733fd430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329843 58910 task_log.go:127] [ 3923] 2ac4733fd440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329892 58910 task_log.go:127] [ 3923] 2ac4733fd450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.329966 58910 task_log.go:127] [ 3923] 2ac4733fd460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.330036 58910 task_log.go:127] [ 3923] 2ac4733fd470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.330083 58910 task_log.go:127] [ 3923] 2ac4733fd480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.330161 58910 task_log.go:127] [ 3923] 2ac4733fd490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.330429 58910 task_log.go:127] [ 3923] 2ac4733fd4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.330530 58910 task_log.go:127] [ 3923] 2ac4733fd4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.330637 58910 task_log.go:127] [ 3923] 2ac4733fd4c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.330708 58910 task_log.go:127] [ 3923] 2ac4733fd4d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.330915 58910 task_log.go:127] [ 3923] 2ac4733fd4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.330964 58910 task_log.go:127] [ 3923] 2ac4733fd4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.331002 58910 task_log.go:127] [ 3923] 2ac4733fd500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.331067 58910 task_log.go:127] [ 3923] 2ac4733fd510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.331107 58910 task_log.go:127] [ 3923] 2ac4733fd520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.331181 58910 task_log.go:127] [ 3923] 2ac4733fd530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.331246 58910 task_log.go:127] [ 3923] 2ac4733fd540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.331294 58910 task_log.go:127] [ 3923] 2ac4733fd550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.331345 58910 task_log.go:127] [ 3923] 2ac4733fd560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.331384 58910 task_log.go:127] [ 3923] 2ac4733fd570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.331452 58910 task_log.go:127] [ 3923] 2ac4733fd580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0228 00:39:36.331516 58910 task_log.go:148] [ 3923] Code: D0228 00:39:36.331552 58910 task_log.go:169] [ 3923] Error reading stack at address ffffffffffffffc0: bad address D0228 00:39:36.331589 58910 task_log.go:70] [ 3923] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 9 /syz-executor 00401000-004af000 r-xp 00001000 00:07 9 /syz-executor 004af000-004f9000 r--p 000af000 00:07 9 /syz-executor 004f9000-0053b000 r--p 000f8000 00:07 9 /syz-executor 0053b000-00544000 rw-p 0013a000 00:07 9 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 3 /tmp/syzkaller-shm151005657 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d620000-1b2e620000 rw-s 00000000 00:0b 6 /tmp/syzkaller-shm992051254 2ac4733da000-2ac4733db000 r--p 00000000 00:00 0 [vvar] 2ac4733db000-2ac4733dd000 r-xp 00000000 00:00 0 2ac4733dd000-2ac4733de000 ---p 00000000 00:00 0 2ac4733de000-2ac4733fe000 rw-p 00000000 00:00 0 7f324d2cf000-7f324dacf000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3f201000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f200000 *pgalloc.MemoryFile 004af000-004f9000 r--p 34bc9000 *pgalloc.MemoryFile 004f9000-00544000 rw-p 346ff000 *pgalloc.MemoryFile 00550000-00570000 rw-p 34b88000 *pgalloc.MemoryFile 00570000-00970000 r--s 39a00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 32b01000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 33fac000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3d60a000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 346de000 *pgalloc.MemoryFile 1b2d620000-1b2e620000 rw-s 35e00000 *pgalloc.MemoryFile 2ac4733da000-2ac4733db000 r--s 3fffd000 *pgalloc.MemoryFile 2ac4733db000-2ac4733dd000 r-xs 3fffe000 *pgalloc.MemoryFile 2ac4733de000-2ac4733fe000 rw-p 347da000 *pgalloc.MemoryFile 7f324da00000-7f324dacf000 rw-p 043bc000 *pgalloc.MemoryFile