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 D0222 01:55:49.013183 34130 task_signals.go:220] [ 12] Signal 23: delivering to handler D0222 01:55:49.017407 34130 task_run.go:333] [ 54] Unhandled user fault: addr=e ip=e access=r-x err=bad address D0222 01:55:49.017517 34130 task_log.go:86] [ 54] Registers: D0222 01:55:49.017540 34130 task_log.go:93] [ 54] Cs = 0000000000000033 D0222 01:55:49.017557 34130 task_log.go:93] [ 54] Ds = 0000000000000000 D0222 01:55:49.017563 34130 task_log.go:93] [ 54] Eflags = 0000000000010217 D0222 01:55:49.017569 34130 task_log.go:93] [ 54] Es = 0000000000000000 D0222 01:55:49.017576 34130 task_log.go:93] [ 54] Fs = 0000000000000000 D0222 01:55:49.017581 34130 task_log.go:93] [ 54] Fs_base = 00002aabfb082700 D0222 01:55:49.017588 34130 task_log.go:93] [ 54] Gs = 0000000000000000 D0222 01:55:49.017593 34130 task_log.go:93] [ 54] Gs_base = 0000000000000000 D0222 01:55:49.017599 34130 task_log.go:93] [ 54] Orig_rax = ffffffffffffffff D0222 01:55:49.017605 34130 task_log.go:93] [ 54] R10 = 0000000000000000 D0222 01:55:49.017611 34130 task_log.go:93] [ 54] R11 = 0000000000000246 D0222 01:55:49.017617 34130 task_log.go:93] [ 54] R12 = 000000000056bf60 D0222 01:55:49.017622 34130 task_log.go:93] [ 54] R13 = 00007f863d65b78f D0222 01:55:49.017629 34130 task_log.go:93] [ 54] R14 = 00002aabfb082300 D0222 01:55:49.017635 34130 task_log.go:93] [ 54] R15 = 0000000000022000 D0222 01:55:49.017641 34130 task_log.go:93] [ 54] R8 = ffffffffffffffff D0222 01:55:49.017647 34130 task_log.go:93] [ 54] R9 = 0000000000000000 D0222 01:55:49.017652 34130 task_log.go:93] [ 54] Rax = 0000000000000000 D0222 01:55:49.017658 34130 task_log.go:93] [ 54] Rbp = 00000000004bcd1c D0222 01:55:49.017666 34130 task_log.go:93] [ 54] Rbx = 000000000056bf60 D0222 01:55:49.017675 34130 task_log.go:93] [ 54] Rcx = 0000000000465ef9 D0222 01:55:49.017681 34130 task_log.go:93] [ 54] Rdi = 0000000000000100 D0222 01:55:49.017686 34130 task_log.go:93] [ 54] Rdx = 9999999999999999 D0222 01:55:49.017692 34130 task_log.go:93] [ 54] Rip = 000000000000000e D0222 01:55:49.017698 34130 task_log.go:93] [ 54] Rsi = 0000000000000000 D0222 01:55:49.017703 34130 task_log.go:93] [ 54] Rsp = 00002aabfb082190 D0222 01:55:49.017709 34130 task_log.go:93] [ 54] Ss = 000000000000002b D0222 01:55:49.017714 34130 task_log.go:110] [ 54] Stack: D0222 01:55:49.017724 34130 task_log.go:127] [ 54] 2aabfb082190: 60 bf 56 00 00 00 00 00 f8 d6 40 00 00 00 00 00 D0222 01:55:49.017739 34130 task_log.go:127] [ 54] 2aabfb0821a0: 60 bf 56 00 00 00 00 00 55 db 4b 00 00 00 00 00 D0222 01:55:49.017745 34130 task_log.go:127] [ 54] 2aabfb0821b0: 84 00 00 00 ff ff ff ff 60 c1 4f 00 00 00 00 00 D0222 01:55:49.017752 34130 task_log.go:127] [ 54] 2aabfb0821c0: 01 00 00 00 00 00 00 00 85 d6 08 01 00 00 00 00 D0222 01:55:49.017758 34130 task_log.go:127] [ 54] 2aabfb0821d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017764 34130 task_log.go:127] [ 54] 2aabfb0821e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017770 34130 task_log.go:127] [ 54] 2aabfb0821f0: 01 00 00 00 00 00 00 00 9b fb 0e 01 00 00 00 00 D0222 01:55:49.017776 34130 task_log.go:127] [ 54] 2aabfb082200: 68 bf 56 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0222 01:55:49.017782 34130 task_log.go:127] [ 54] 2aabfb082210: 6c bf 56 00 00 00 00 00 6f d9 40 00 00 00 00 00 D0222 01:55:49.017789 34130 task_log.go:127] [ 54] 2aabfb082220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017795 34130 task_log.go:127] [ 54] 2aabfb082230: 8e b7 65 3d 86 7f 00 00 e7 5e 41 00 00 00 00 00 D0222 01:55:49.017801 34130 task_log.go:127] [ 54] 2aabfb082240: 00 00 00 00 00 00 00 00 00 27 08 fb ab 2a 00 00 D0222 01:55:49.017807 34130 task_log.go:127] [ 54] 2aabfb082250: 00 27 08 fb ab 2a 00 00 95 5c e3 3c d8 9e 9d 0d D0222 01:55:49.017813 34130 task_log.go:127] [ 54] 2aabfb082260: 8e b7 65 3d 86 7f 00 00 8f b7 65 3d 86 7f 00 00 D0222 01:55:49.017819 34130 task_log.go:127] [ 54] 2aabfb082270: 00 23 08 fb ab 2a 00 00 00 20 02 00 00 00 00 00 D0222 01:55:49.017825 34130 task_log.go:127] [ 54] 2aabfb082280: 95 5c 63 78 c8 68 ca 58 95 5c f9 81 5a 9e 9d 0d D0222 01:55:49.017831 34130 task_log.go:127] [ 54] 2aabfb082290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017837 34130 task_log.go:127] [ 54] 2aabfb0822a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017843 34130 task_log.go:127] [ 54] 2aabfb0822b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017849 34130 task_log.go:127] [ 54] 2aabfb0822c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017855 34130 task_log.go:127] [ 54] 2aabfb0822d0: 00 00 00 00 00 00 00 00 00 c8 03 15 f5 07 ad 82 D0222 01:55:49.017861 34130 task_log.go:127] [ 54] 2aabfb0822e0: 00 27 08 fb ab 2a 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017867 34130 task_log.go:127] [ 54] 2aabfb0822f0: 8e b7 65 3d 86 7f 00 00 2f 73 46 00 00 00 00 00 D0222 01:55:49.017873 34130 task_log.go:127] [ 54] 2aabfb082300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017879 34130 task_log.go:127] [ 54] 2aabfb082310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017884 34130 task_log.go:127] [ 54] 2aabfb082320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017890 34130 task_log.go:127] [ 54] 2aabfb082330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017897 34130 task_log.go:127] [ 54] 2aabfb082340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017903 34130 task_log.go:127] [ 54] 2aabfb082350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017909 34130 task_log.go:127] [ 54] 2aabfb082360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017914 34130 task_log.go:127] [ 54] 2aabfb082370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017932 34130 task_log.go:127] [ 54] 2aabfb082380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017938 34130 task_log.go:127] [ 54] 2aabfb082390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017963 34130 task_log.go:127] [ 54] 2aabfb0823a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017968 34130 task_log.go:127] [ 54] 2aabfb0823b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017978 34130 task_log.go:127] [ 54] 2aabfb0823c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017984 34130 task_log.go:127] [ 54] 2aabfb0823d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017991 34130 task_log.go:127] [ 54] 2aabfb0823e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.017997 34130 task_log.go:127] [ 54] 2aabfb0823f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018003 34130 task_log.go:127] [ 54] 2aabfb082400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018038 34130 task_log.go:127] [ 54] 2aabfb082410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018044 34130 task_log.go:127] [ 54] 2aabfb082420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018050 34130 task_log.go:127] [ 54] 2aabfb082430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018057 34130 task_log.go:127] [ 54] 2aabfb082440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018062 34130 task_log.go:127] [ 54] 2aabfb082450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018067 34130 task_log.go:127] [ 54] 2aabfb082460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018072 34130 task_log.go:127] [ 54] 2aabfb082470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018078 34130 task_log.go:127] [ 54] 2aabfb082480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018084 34130 task_log.go:127] [ 54] 2aabfb082490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018090 34130 task_log.go:127] [ 54] 2aabfb0824a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018096 34130 task_log.go:127] [ 54] 2aabfb0824b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018102 34130 task_log.go:127] [ 54] 2aabfb0824c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018108 34130 task_log.go:127] [ 54] 2aabfb0824d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018114 34130 task_log.go:127] [ 54] 2aabfb0824e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018121 34130 task_log.go:127] [ 54] 2aabfb0824f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018127 34130 task_log.go:127] [ 54] 2aabfb082500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018133 34130 task_log.go:127] [ 54] 2aabfb082510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018138 34130 task_log.go:127] [ 54] 2aabfb082520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018144 34130 task_log.go:127] [ 54] 2aabfb082530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018150 34130 task_log.go:127] [ 54] 2aabfb082540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018156 34130 task_log.go:127] [ 54] 2aabfb082550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018161 34130 task_log.go:127] [ 54] 2aabfb082560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018167 34130 task_log.go:127] [ 54] 2aabfb082570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018174 34130 task_log.go:127] [ 54] 2aabfb082580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0222 01:55:49.018180 34130 task_log.go:148] [ 54] Code: D0222 01:55:49.018186 34130 task_log.go:169] [ 54] Error reading stack at address ffffffffffffffc0: bad address D0222 01:55:49.018193 34130 task_log.go:70] [ 54] 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 5 /tmp/syzkaller-shm711289725 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 9 /tmp/syzkaller-shm315990017 2aabfb05f000-2aabfb060000 r--p 00000000 00:00 0 [vvar] 2aabfb060000-2aabfb062000 r-xp 00000000 00:00 0 2aabfb062000-2aabfb063000 ---p 00000000 00:00 0 2aabfb063000-2aabfb083000 rw-p 00000000 00:00 0 7f863ce5c000-7f863d65c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3f801000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f800000 *pgalloc.MemoryFile 004af000-004f9000 r--p 34583000 *pgalloc.MemoryFile 004f9000-00544000 rw-p 34c93000 *pgalloc.MemoryFile 00550000-00570000 rw-p 3ba10000 *pgalloc.MemoryFile 00570000-00970000 r--s 38400000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 34f70000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 34df8000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3d408000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 3a2b3000 *pgalloc.MemoryFile 1b2db20000-1b2eb20000 rw-s 37400000 *pgalloc.MemoryFile 2aabfb05f000-2aabfb060000 r--s 3fffd000 *pgalloc.MemoryFile 2aabfb060000-2aabfb062000 r-xs 3fffe000 *pgalloc.MemoryFile 2aabfb063000-2aabfb083000 rw-p 3b400000 *pgalloc.MemoryFile 7f863d600000-7f863d65c000 rw-p 3442b000 *pgalloc.MemoryFile