SYZFAIL: posix_spawn failed D1209 13:05:18.175168 1 task_run.go:312] [ 34( 154): 34( 154)] Unhandled user fault: addr=200031d0 ip=55be0e122b59 access=rw- sig=11 err=operation not permitted D1209 13:05:18.175297 1 task_log.go:87] [ 34( 154): 34( 154)] Registers: D1209 13:05:18.175365 1 task_log.go:94] [ 34( 154): 34( 154)] Cs = 0000000000000033 D1209 13:05:18.175410 1 task_log.go:94] [ 34( 154): 34( 154)] Ds = 0000000000000000 D1209 13:05:18.172862 1 task_signals.go:218] [ 34( 154): 36( 155)] Signal 33: delivering to handler D1209 13:05:18.175478 1 task_log.go:94] [ 34( 154): 34( 154)] Eflags = 0000000000010246 D1209 13:05:18.175530 1 task_log.go:94] [ 34( 154): 34( 154)] Es = 0000000000000000 D1209 13:05:18.175559 1 task_log.go:94] [ 34( 154): 34( 154)] Fs = 0000000000000000 D1209 13:05:18.175599 1 task_log.go:94] [ 34( 154): 34( 154)] Fs_base = 000055be0ef4e500 D1209 13:05:18.175716 1 task_log.go:94] [ 34( 154): 34( 154)] Gs = 0000000000000000 D1209 13:05:18.175789 1 task_log.go:94] [ 34( 154): 34( 154)] Gs_base = 0000000000000000 D1209 13:05:18.175854 1 task_log.go:94] [ 34( 154): 34( 154)] Orig_rax = ffffffffffffffff D1209 13:05:18.175904 1 task_log.go:94] [ 34( 154): 34( 154)] R10 = 0000000000000000 D1209 13:05:18.175937 1 task_log.go:94] [ 34( 154): 34( 154)] R11 = 0000000000000001 D1209 13:05:18.176019 1 task_log.go:94] [ 34( 154): 34( 154)] R12 = 00000000001e2edb D1209 13:05:18.176086 1 task_log.go:94] [ 34( 154): 34( 154)] R13 = 00007fb1aadbf830 D1209 13:05:18.176119 1 task_log.go:94] [ 34( 154): 34( 154)] R14 = 0000000000000032 D1209 13:05:18.176150 1 task_log.go:94] [ 34( 154): 34( 154)] R15 = fffffffffffffffe D1209 13:05:18.176188 1 task_log.go:94] [ 34( 154): 34( 154)] R8 = 00007f0754ca2000 D1209 13:05:18.176238 1 task_log.go:94] [ 34( 154): 34( 154)] R9 = 0000000000000035 D1209 13:05:18.176307 1 task_log.go:94] [ 34( 154): 34( 154)] Rax = 00000000000031d0 D1209 13:05:18.176370 1 task_log.go:94] [ 34( 154): 34( 154)] Rbp = 00007fb1aadbf808 D1209 13:05:18.176413 1 task_log.go:94] [ 34( 154): 34( 154)] Rbx = 0000000000000002 D1209 13:05:18.176453 1 task_log.go:94] [ 34( 154): 34( 154)] Rcx = fffffffffffff2bf D1209 13:05:18.176486 1 task_log.go:94] [ 34( 154): 34( 154)] Rdi = 000055be0ef4e3c8 D1209 13:05:18.176539 1 task_log.go:94] [ 34( 154): 34( 154)] Rdx = 2caf53f77e5c075e D1209 13:05:18.176615 1 task_log.go:94] [ 34( 154): 34( 154)] Rip = 000055be0e122b59 D1209 13:05:18.176704 1 task_log.go:94] [ 34( 154): 34( 154)] Rsi = 0000000020000d40 D1209 13:05:18.176769 1 task_log.go:94] [ 34( 154): 34( 154)] Rsp = 00007fb1aadbf730 D1209 13:05:18.176828 1 task_log.go:94] [ 34( 154): 34( 154)] Ss = 000000000000002b D1209 13:05:18.176865 1 task_log.go:111] [ 34( 154): 34( 154)] Stack: D1209 13:05:18.176935 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf730: 0f fa db aa b1 7f 00 00 00 00 00 00 0c 00 00 00 D1209 13:05:18.177002 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf740: 04 00 00 00 00 00 00 00 57 21 8a 54 07 7f 00 00 D1209 13:05:18.177078 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf750: 0b 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.177134 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf760: a0 5f 41 0e be 55 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.177192 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf770: a0 5f 41 0e be 55 00 00 a0 5f 41 0e be 55 00 00 D1209 13:05:18.177274 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.177351 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf790: 00 00 00 00 00 00 00 00 a0 5f 41 0e be 55 00 00 (errno 1: Operation not permitted) D1209 13:05:18.177407 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf7a0: 96 2d 1e 00 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.177461 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf7b0: 96 2d 1e 00 00 00 00 00 d0 31 00 00 00 00 00 00 D1209 13:05:18.177540 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf7c0: 0b 00 00 00 00 00 00 00 d0 31 00 20 00 00 00 00 D1209 13:05:18.177593 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf7d0: 00 00 00 00 00 00 00 00 40 0d 00 20 00 00 00 00 D1209 13:05:18.177646 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf7e0: a0 5f 41 0e be 55 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.177711 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf7f0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.177784 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf800: 00 00 00 00 00 00 00 00 97 22 8a 54 07 7f 00 00 D1209 13:05:18.177786 1 task_exit.go:214] [ 7: 7] Transitioning from exit state TaskExitNone to TaskExitInitiated D1209 13:05:18.177836 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.178127 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.178207 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.178280 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf840: ba 07 00 00 00 00 00 00 7e 5f 8c 04 00 00 00 00 D1209 13:05:18.178324 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf850: 62 2d 1e 00 00 00 00 00 2c 2d 1e 00 00 00 00 00 D1209 13:05:18.178366 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf860: d0 f9 db aa b1 7f 00 00 a2 84 1f 0e be 55 00 00 D1209 13:05:18.178426 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf870: 20 00 00 00 30 00 00 00 50 f9 db aa b1 7f 00 00 D1209 13:05:18.178495 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf880: 73 79 7a 2e 34 2e 32 33 33 38 38 00 be 55 00 00 D1209 13:05:18.178535 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf890: 13 00 00 00 00 00 00 00 97 f6 db aa b1 7f 00 00 D1209 13:05:18.178579 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf8a0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1209 13:05:18.178670 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf8b0: 13 00 00 00 00 00 00 00 97 f6 db aa b1 7f 00 00 D1209 13:05:18.178723 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf8c0: 9c ff ff ff ff ff ff ff 40 00 00 20 00 00 00 00 D1209 13:05:18.178794 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf8d0: 81 f3 14 00 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.178868 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.178936 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.179002 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf900: 00 00 00 00 00 00 00 00 00 b0 5d 11 eb 24 05 d3 D1209 13:05:18.179073 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.179116 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf920: 7c f9 db aa b1 7f 00 00 32 00 00 00 00 00 00 00 D1209 13:05:18.179168 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf930: 62 2d 1e 00 00 00 00 00 2c 2d 1e 00 00 00 00 00 D1209 13:05:18.179213 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf940: d0 f9 db aa b1 7f 00 00 07 5e 12 0e be 55 00 00 D1209 13:05:18.179290 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf950: 4f 4c 2c 0e be 55 00 00 b8 0b 00 00 00 00 00 00 D1209 13:05:18.179333 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf960: 90 f9 db aa b1 7f 00 00 1d 00 00 00 2d 00 00 00 D1209 13:05:18.179410 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf970: 38 4d 2c 0e be 55 00 00 06 00 00 00 00 00 00 00 D1209 13:05:18.179467 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf980: b9 07 00 00 00 00 00 00 e4 c4 66 26 00 00 00 00 D1209 13:05:18.179531 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf990: 2e 2f 34 35 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1209 13:05:18.179595 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf9a0: 79 7a 34 00 79 7a 34 00 06 00 00 00 00 00 00 00 D1209 13:05:18.179676 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf9b0: 29 4a 2c 0e be 55 00 00 06 00 00 00 00 00 00 00 D1209 13:05:18.179746 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf9c0: 3c 4a 2c 0e be 55 00 00 06 00 00 00 00 00 00 00 D1209 13:05:18.179839 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf9d0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1209 13:05:18.179944 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf9e0: 79 7a 34 00 79 7a 34 00 00 00 00 00 00 00 00 00 D1209 13:05:18.180007 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbf9f0: 00 00 00 00 00 00 00 00 73 00 79 74 65 73 00 00 D1209 13:05:18.180068 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfa00: 72 4d 2c 0e be 55 00 00 06 00 00 00 00 00 00 00 D1209 13:05:18.180143 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfa10: 7b 4d 2c 0e be 55 00 00 06 00 00 00 00 00 00 00 D1209 13:05:18.180215 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfa20: 83 4d 2c 0e be 55 00 00 06 00 00 00 00 00 00 00 D1209 13:05:18.180290 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfa30: 8b 4d 2c 0e be 55 00 00 11 00 00 00 00 00 00 00 D1209 13:05:18.180337 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfa40: ff 01 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1209 13:05:18.180402 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfa50: 0c f7 2c 0e be 55 00 00 a8 ff ff ff ff ff ff ff D1209 13:05:18.180447 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfa60: 00 00 00 00 00 00 00 00 a0 fb db aa b1 7f 00 00 D1209 13:05:18.180495 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfa70: b8 4d 2c 0e be 55 00 00 13 00 00 00 00 00 00 00 D1209 13:05:18.180560 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfa80: a8 fb db aa b1 7f 00 00 a8 ff ff ff ff ff ff ff D1209 13:05:18.180647 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfa90: 00 00 00 00 00 00 00 00 a0 fb db aa b1 7f 00 00 D1209 13:05:18.180735 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfaa0: e7 4d 2c 0e be 55 00 00 06 00 00 00 00 00 00 00 D1209 13:05:18.180813 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfab0: f6 4d 2c 0e be 55 00 00 06 00 00 00 00 00 00 00 D1209 13:05:18.180883 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfac0: fe 4d 2c 0e be 55 00 00 06 00 00 00 00 00 00 00 D1209 13:05:18.180916 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfad0: 6e 4c 2c 0e be 55 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.180977 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfae0: 8b 40 2c 0e be 55 00 00 83 42 2c 0e be 55 00 00 D1209 13:05:18.181030 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfaf0: a0 40 2c 0e be 55 00 00 83 42 2c 0e be 55 00 00 D1209 13:05:18.181095 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfb00: c8 e1 2a 0e be 55 00 00 00 00 00 00 00 00 00 00 D1209 13:05:18.181139 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfb10: a0 fb db aa b1 7f 00 00 a0 fb db aa b1 7f 00 00 D1209 13:05:18.181209 1 task_log.go:128] [ 34( 154): 34( 154)] 7fb1aadbfb20: a8 fb db aa b1 7f 00 00 09 00 00 00 00 00 00 00 D1209 13:05:18.181279 1 task_log.go:149] [ 34( 154): 34( 154)] Code: D1209 13:05:18.181351 1 task_log.go:167] [ 34( 154): 34( 154)] 55be0e122b10: 00 00 00 20 48 89 84 24 a8 00 00 00 48 83 fb 01 D1209 13:05:18.181427 1 task_log.go:167] [ 34( 154): 34( 154)] 55be0e122b20: 0f 84 82 05 00 00 64 f0 83 04 25 90 ff ff ff 01 D1209 13:05:18.181381 1 task_signals.go:218] [ 34( 154): 36( 155)] Signal 33: delivering to handler D1209 13:05:18.181496 1 task_log.go:167] [ 34( 154): 34( 154)] 55be0e122b30: 64 48 8b 04 25 00 00 00 00 48 8d b8 c8 fe ff ff D1209 13:05:18.181552 1 task_log.go:167] [ 34( 154): 34( 154)] 55be0e122b40: e8 1b 93 0c 00 85 c0 75 17 48 8b 84 24 88 00 00 D1209 13:05:18.181642 1 task_log.go:167] [ 34( 154): 34( 154)] 55be0e122b50: 00 48 8b b4 24 a8 00 00 00 48 89 b0 00 00 00 20 D1209 13:05:18.181695 1 task_log.go:167] [ 34( 154): 34( 154)] 55be0e122b60: 64 f0 83 2c 25 90 ff ff ff 01 48 8b 84 24 80 00 D1209 13:05:18.181741 1 task_log.go:167] [ 34( 154): 34( 154)] 55be0e122b70: 00 00 48 89 44 24 70 e9 e4 f7 ff ff 48 8d ac 24 D1209 13:05:18.181792 1 task_log.go:167] [ 34( 154): 34( 154)] 55be0e122b80: d8 00 00 00 48 89 ef e8 04 07 ff ff 48 89 ef 48 D1209 13:05:18.182074 1 task_signals.go:477] [ 34( 154): 36( 155)] No task notified of signal 33 D1209 13:05:18.182535 1 task_signals.go:477] [ 34( 154): 36( 155)] No task notified of signal 33 D1209 13:05:18.182527 1 task_signals.go:218] [ 34( 154): 36( 155)] Signal 33: delivering to handler D1209 13:05:18.181822 1 task_log.go:71] [ 34( 154): 34( 154)] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b30560000 rw-s 00000000 00:16 5 /tmp/syz.TXxewl (deleted) 55be0e0d0000-55be0e10a000 r--p 00000000 00:11 7 /syz-executor 55be0e10a000-55be0e2ad000 r-xp 0003a000 00:11 7 /syz-executor 55be0e2ad000-55be0e345000 r--p 001dd000 00:11 7 /syz-executor 55be0e345000-55be0e3da000 r--p 00274000 00:11 7 /syz-executor 55be0e3da000-55be0e3e3000 rw-p 00309000 00:11 7 /syz-executor 55be0e3f0000-55be0ef4e000 rw-p 00000000 00:00 0 55be0ef4e000-55be0ef82000 rw-p 00000000 00:00 0 [heap] 7f0754860000-7f0754861000 ---p 00000000 00:00 0 7f0754861000-7f0754881000 rw-p 00000000 00:00 0 7f0754881000-7f0754882000 ---p 00000000 00:00 0 7f0754882000-7f07548a2000 rw-p 00000000 00:00 0 7f07548a2000-7f0754ca2000 r--s 00000000 00:16 4 /tmp/syz.NRsL0o (deleted) 7f0754ca2000-7f0754ca3000 r--p 00000000 00:00 0 [vvar] 7f0754ca3000-7f0754ca5000 r-xp 00000000 00:00 0 7fb1aa5c0000-7fb1aadc0000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20200000 r-xp 0d8ef000 *pgalloc.MemoryFile 1b30520000-1b30560000 rw-s 07767000 *pgalloc.MemoryFile 55be0e0d0000-55be0e10a000 r--p 0501f000 *pgalloc.MemoryFile 55be0e10a000-55be0e2ac000 r-xs 0003a000 *gofer.dentryPlatformFile 55be0e2ac000-55be0e2ad000 r-xp 04ed6000 *pgalloc.MemoryFile 55be0e2ad000-55be0e3e3000 rw-p 09f52000 *pgalloc.MemoryFile 55be0e400000-55be0e600000 rw-p 0d6ef000 *pgalloc.MemoryFile 55be0ee00000-55be0ef4e000 rw-p 0a288000 *pgalloc.MemoryFile 55be0ef4e000-55be0ef4f000 rw-p 3ffa3000 *pgalloc.MemoryFile 55be0ef4f000-55be0ef70000 rw-p 066db000 *pgalloc.MemoryFile 55be0ef70000-55be0ef82000 r--p 0522c000 *pgalloc.MemoryFile 7f0754861000-7f0754881000 rw-p 05dc4000 *pgalloc.MemoryFile 7f0754882000-7f07548a2000 rw-p 0669a000 *pgalloc.MemoryFile 7f07548a2000-7f0754ca2000 r--s 06cd7000 *pgalloc.MemoryFile 7f0754ca2000-7f0754ca3000 r--s 00002000 *pgalloc.MemoryFile 7f0754ca3000-7f0754ca5000 r-xs 00000000 *pgalloc.MemoryFile 7fb1aac00000-7fb1aadbc000 r--p 05655000 *pgalloc.MemoryFile 7fb1aadbc000-7fb1aadbe000 r--p 04ed1000 *pgalloc.MemoryFile 7fb1aadbe000-7fb1aadc0000 rw-p 04efd000 *pgalloc.MemoryFile