2 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.746071 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.746201 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.746312 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.746405 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.746545 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.746689 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.746781 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.746877 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.747071 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.747243 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.747425 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.747563 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.747709 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.747809 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.748018 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.748130 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.748365 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.748467 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.748597 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.748802 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.748996 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.749165 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.749343 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.749500 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.749694 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.749873 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.749982 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.750152 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.750249 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.753124 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.754502 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.754729 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.754932 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.756705 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200004d7 ip=400555 access=rw- err=operation not permitted D0302 01:02:20.757017 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.757196 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.757315 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.757464 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.757544 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.757649 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.757781 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.757937 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.758048 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.758148 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.758241 41113 task_log.go:88] [ 37820] R10 = 0000000000731900 D0302 01:02:20.758338 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.758483 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.758625 41113 task_log.go:88] [ 37820] R13 = 00000000000f755f D0302 01:02:20.758788 41113 task_log.go:88] [ 37820] R14 = 00000000007318e8 D0302 01:02:20.758885 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.758996 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.759173 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.759266 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:20.759428 41113 task_log.go:88] [ 37820] Rbp = 00000000007318e0 D0302 01:02:20.759571 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.759790 41113 task_log.go:88] [ 37820] Rcx = 00000000200004d7 D0302 01:02:20.759998 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:20.760090 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.760300 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:20.760473 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:20.760561 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.760717 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.760845 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.760939 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 d7 04 00 20 00 00 00 00 D0302 01:02:20.761118 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.761210 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.761321 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.761431 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 22 00 00 00 D0302 01:02:20.761693 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.761798 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.761938 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.762123 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: d7 04 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.762305 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.762491 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 I0302 01:02:20.762716 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.762687 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 88 16 73 00 00 00 00 00 D0302 01:02:20.763070 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.763252 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.763545 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.763650 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.763539 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.764019 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.764078 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.764372 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.764247 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 21 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.764680 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 08 19 73 00 00 00 00 00 D0302 01:02:20.764922 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.765041 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.765222 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.765379 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.765563 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.765666 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.765767 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.765951 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.766101 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.766241 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.766359 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: d5 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.766553 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.766724 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.766833 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.766999 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.767248 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.768072 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.768280 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.768495 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.768622 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.768779 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.768895 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.769068 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.769202 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.769394 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.769495 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.769649 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.769865 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.769969 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.770125 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.770230 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.770403 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.770511 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.770700 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.770821 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.771028 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.771237 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.771365 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.771497 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.771681 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.771801 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.772262 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.772529 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.772736 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.772929 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.773082 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.773316 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.773421 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.776604 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.778045 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.778301 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.778557 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.780368 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200004d8 ip=400555 access=rw- err=operation not permitted D0302 01:02:20.780558 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.780687 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.780860 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.780989 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.781230 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.781364 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.781531 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.781663 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.781840 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.782111 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.782254 41113 task_log.go:88] [ 37820] R10 = 0000000000731928 D0302 01:02:20.782412 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.782589 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.782785 41113 task_log.go:88] [ 37820] R13 = 00000000000f755f D0302 01:02:20.782942 41113 task_log.go:88] [ 37820] R14 = 0000000000731910 D0302 01:02:20.783105 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 I0302 01:02:20.782970 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.783300 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.783521 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.783534 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.783695 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:20.783807 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.783925 41113 task_log.go:88] [ 37820] Rbp = 0000000000731908 D0302 01:02:20.784104 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.784201 41113 task_log.go:88] [ 37820] Rcx = 00000000200004d8 D0302 01:02:20.784354 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:20.784478 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.784624 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.784702 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:20.784918 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:20.785104 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.785051 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.785226 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.785302 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.785353 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.787289 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 d8 04 00 20 00 00 00 00 D0302 01:02:20.787512 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.787621 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.787789 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.787968 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 22 00 00 00 D0302 01:02:20.788172 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.788342 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.788556 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.788708 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: d8 04 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.788946 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.789113 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:20.789225 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 88 16 73 00 00 00 00 00 D0302 01:02:20.789408 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.789549 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.789667 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.789822 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 21 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.789997 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 30 19 73 00 00 00 00 00 D0302 01:02:20.790187 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.790372 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.790482 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.790592 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.790747 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.790857 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.791054 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.791206 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.791328 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.791433 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.791596 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: d5 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.791759 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.791974 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.792141 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.792307 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.792424 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.792622 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.792765 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.792870 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.793020 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.793217 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.793342 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.793479 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.793679 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.793781 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.793878 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.793972 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.794195 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.794333 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.794486 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.794602 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.794701 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.794876 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.795026 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.795184 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.795358 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.795489 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.795580 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.795728 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.795816 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.796011 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.796148 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.796339 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.796548 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.796671 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.796903 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.797056 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.797180 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.800341 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.801613 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.801763 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.801853 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.803419 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200004d9 ip=400555 access=rw- err=operation not permitted D0302 01:02:20.803656 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.803822 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.803980 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.804168 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.804260 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.804438 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.804528 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.804612 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.804794 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.804907 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.805041 41113 task_log.go:88] [ 37820] R10 = 0000000000731950 D0302 01:02:20.805177 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.805321 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.805529 41113 task_log.go:88] [ 37820] R13 = 00000000000f755f D0302 01:02:20.805624 41113 task_log.go:88] [ 37820] R14 = 0000000000731938 D0302 01:02:20.805777 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.805938 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.806032 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.806242 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:20.806399 41113 task_log.go:88] [ 37820] Rbp = 0000000000731930 D0302 01:02:20.806484 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.806601 41113 task_log.go:88] [ 37820] Rcx = 00000000200004d9 D0302 01:02:20.806682 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:20.806834 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.806909 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:20.807077 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:20.807168 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.807299 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.807437 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.807565 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 d9 04 00 20 00 00 00 00 D0302 01:02:20.807679 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.807788 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.807975 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.808129 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 22 00 00 00 D0302 01:02:20.808290 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.808465 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.808615 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.808813 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: d9 04 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.808921 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.809085 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:20.809245 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 88 16 73 00 00 00 00 00 D0302 01:02:20.809404 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.809555 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.809758 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.809858 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 21 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.810108 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 58 19 73 00 00 00 00 00 D0302 01:02:20.810267 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.810506 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.810621 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.810730 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.810851 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.811049 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.811219 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.811381 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.811532 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.811680 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.811779 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: d5 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.812008 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.812174 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.812268 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.812422 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.812565 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.812725 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.812831 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.812929 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.813018 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.813130 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.813383 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.813515 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.813731 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:20.813799 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.813900 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.814241 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.814280 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.814477 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.814532 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.814561 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.815206 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.815173 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.815436 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.815613 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.815970 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.816088 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.816308 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.816451 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.816660 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.816817 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.816928 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.817035 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.817205 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.817370 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.817473 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.817699 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.817856 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.818142 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.818328 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.818526 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.818619 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.818719 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.818797 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.822304 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.823782 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.824057 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.824265 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.826240 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200004da ip=400555 access=rw- err=operation not permitted D0302 01:02:20.826527 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.826816 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.826938 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.827095 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.827201 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.827318 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.827526 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.827767 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.827907 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.828088 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.828309 41113 task_log.go:88] [ 37820] R10 = 0000000000731978 D0302 01:02:20.828460 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.828628 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.828799 41113 task_log.go:88] [ 37820] R13 = 00000000000f755f I0302 01:02:20.829107 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.829179 41113 task_log.go:88] [ 37820] R14 = 0000000000731960 D0302 01:02:20.829581 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.829961 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.830005 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.830552 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.830511 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.830806 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.830853 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.831376 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.831600 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:20.831752 41113 task_log.go:88] [ 37820] Rbp = 0000000000731958 D0302 01:02:20.832004 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.832119 41113 task_log.go:88] [ 37820] Rcx = 00000000200004da D0302 01:02:20.832229 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:20.832444 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.832550 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:20.832709 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:20.832898 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.833027 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.833210 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.833372 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 da 04 00 20 00 00 00 00 D0302 01:02:20.833481 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.833579 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.833724 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.833882 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 22 00 00 00 D0302 01:02:20.834041 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.834212 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.834386 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.834552 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: da 04 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.834722 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.834911 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:20.835114 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 88 16 73 00 00 00 00 00 D0302 01:02:20.835328 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.835494 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.835690 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.835821 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 21 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.836048 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 80 19 73 00 00 00 00 00 D0302 01:02:20.836237 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.836408 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.836549 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.836705 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.836906 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.837098 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.837260 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.837375 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.837541 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.837691 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.837841 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: d5 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.838036 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.838235 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.838361 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.838457 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.838671 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.838908 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.839213 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.839363 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.839463 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.839566 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.839738 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.840001 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.840195 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.840365 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.840477 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.840582 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.840866 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.840991 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.841099 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.841325 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.841546 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.841612 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.841731 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.841862 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.842040 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.842199 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.842295 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.842498 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.842606 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.842761 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.842877 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.842965 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.843134 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.843268 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.843509 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.843612 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.843790 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.846875 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.848470 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.848608 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.848709 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler I0302 01:02:20.849253 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.849561 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.849818 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.849978 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.850493 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200004db ip=400555 access=rw- err=operation not permitted D0302 01:02:20.850408 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.850774 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.851049 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.851216 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.851356 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.851446 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.851635 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.851752 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.851820 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.852000 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.852070 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.852190 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.852311 41113 task_log.go:88] [ 37820] R10 = 00000000007319a0 D0302 01:02:20.852480 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.852664 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.852792 41113 task_log.go:88] [ 37820] R13 = 00000000000f755f D0302 01:02:20.852898 41113 task_log.go:88] [ 37820] R14 = 0000000000731988 D0302 01:02:20.852983 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.853090 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.853269 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.853378 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:20.853493 41113 task_log.go:88] [ 37820] Rbp = 0000000000731980 D0302 01:02:20.853570 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.853646 41113 task_log.go:88] [ 37820] Rcx = 00000000200004db D0302 01:02:20.853717 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:20.853836 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.853971 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:20.854033 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:20.854155 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.854278 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.854419 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.854566 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 db 04 00 20 00 00 00 00 D0302 01:02:20.854742 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.854816 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.854939 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.855021 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 22 00 00 00 D0302 01:02:20.855186 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.855359 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.855494 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.855578 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: db 04 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.855698 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.855772 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:20.855907 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 88 16 73 00 00 00 00 00 D0302 01:02:20.855976 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.856043 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.856146 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.856288 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 21 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.856463 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 a8 19 73 00 00 00 00 00 D0302 01:02:20.856608 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.856685 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.856804 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.856937 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.857087 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.857214 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.857328 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.857454 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.857590 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.857705 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.857830 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: d5 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.858018 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.858141 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.858255 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.858389 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.858542 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.858654 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.858732 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.858841 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.859002 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.859133 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.859262 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.859376 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.859534 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.859719 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.859845 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.861067 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.861179 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.861270 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.861434 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.861575 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.861733 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.861846 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.861993 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.862134 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.862207 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.862279 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.862367 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.862475 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.862562 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.862635 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.862794 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.862931 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.863018 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.863148 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.863235 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.863344 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.863485 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.866160 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.867325 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.867450 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.867555 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.868376 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200004dc ip=400555 access=rw- err=operation not permitted D0302 01:02:20.868554 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.868751 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.868894 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.869042 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.869120 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.869198 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.869259 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.869366 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.869483 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.869553 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.869623 41113 task_log.go:88] [ 37820] R10 = 00000000007319c8 I0302 01:02:20.869435 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.869781 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.869941 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.869953 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.870072 41113 task_log.go:88] [ 37820] R13 = 00000000000f755f D0302 01:02:20.870235 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.870252 41113 task_log.go:88] [ 37820] R14 = 00000000007319b0 D0302 01:02:20.870475 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.870314 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.870719 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.871352 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.871304 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.871517 41113 task_log.go:88] [ 37820] Rax = 00000000000000ac D0302 01:02:20.871624 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.871750 41113 task_log.go:88] [ 37820] Rbp = 00000000007319a8 D0302 01:02:20.872049 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.872246 41113 task_log.go:88] [ 37820] Rcx = 00000000200004dc D0302 01:02:20.872439 41113 task_log.go:88] [ 37820] Rdi = 00000000000000ac D0302 01:02:20.872550 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.872681 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:20.872907 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:20.873069 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.873226 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.873350 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.873538 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 dc 04 00 20 00 00 00 00 D0302 01:02:20.873658 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.873792 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: ac 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.873889 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.874039 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 22 00 00 00 D0302 01:02:20.874156 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.874310 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.874429 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.874507 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: dc 04 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.874586 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.874738 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:20.874985 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 88 16 73 00 00 00 00 00 D0302 01:02:20.875114 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.875251 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.875383 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.875457 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 21 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.875573 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 d0 19 73 00 00 00 00 00 D0302 01:02:20.875657 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.875849 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.875940 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.876018 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.876125 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.876224 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.876351 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.876534 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.876673 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.876745 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.876866 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: d5 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.877003 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.877187 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.877290 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.877438 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.877563 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.877662 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.877875 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.878050 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.878146 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.878348 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.878493 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.878575 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.878658 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.878789 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.878951 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.879098 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.879307 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.879463 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.879590 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.879755 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.879923 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.880093 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.880208 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.880350 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.880542 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.880704 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.880808 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.881055 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.881151 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.881342 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.881563 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.881703 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.881886 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.882113 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.882311 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.882425 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.882618 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.885450 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.886828 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.887042 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.887207 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.888604 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200004dd ip=400555 access=rw- err=operation not permitted D0302 01:02:20.888788 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.889381 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.889647 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.889742 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 I0302 01:02:20.889773 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.889896 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.890284 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.890308 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.890511 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.890576 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.890641 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.890874 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.891096 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.891219 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.891229 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.891415 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.891508 41113 task_log.go:88] [ 37820] R10 = 00000000007319f0 D0302 01:02:20.891780 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.891970 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.892044 41113 task_log.go:88] [ 37820] R13 = 00000000000f755f D0302 01:02:20.892221 41113 task_log.go:88] [ 37820] R14 = 00000000007319d8 D0302 01:02:20.892377 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.892461 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.892580 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.892651 41113 task_log.go:88] [ 37820] Rax = 0000000000000014 D0302 01:02:20.892724 41113 task_log.go:88] [ 37820] Rbp = 00000000007319d0 D0302 01:02:20.892833 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.892984 41113 task_log.go:88] [ 37820] Rcx = 00000000200004dd D0302 01:02:20.893084 41113 task_log.go:88] [ 37820] Rdi = 0000000000000014 D0302 01:02:20.893220 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.893373 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:20.893531 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:20.893642 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.893755 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.893826 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.893916 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 dd 04 00 20 00 00 00 00 D0302 01:02:20.894063 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.894189 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.894300 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.894395 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 22 00 00 00 D0302 01:02:20.894487 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.894617 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.894774 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.894881 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: dd 04 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.895079 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.895152 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:20.895269 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 88 16 73 00 00 00 00 00 D0302 01:02:20.895388 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.895521 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.895641 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.895760 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 21 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.895922 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 f8 19 73 00 00 00 00 00 D0302 01:02:20.896008 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.896168 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.896303 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.896443 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.896562 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.896632 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.896784 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.896929 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.897045 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.897196 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.897311 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: d5 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.897407 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.897539 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.897611 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.897700 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.897852 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.897997 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.898090 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.898259 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.898334 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.898454 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.898568 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.898687 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.898800 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.898957 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.899067 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.899157 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.899261 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.899390 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.899469 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.899562 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.899745 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.899874 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.899994 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.900168 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.900270 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.900403 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.900516 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.900603 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.900864 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.901002 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.901085 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.901221 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.901356 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.901454 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.901609 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.901678 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.901848 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.904323 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.905542 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.905664 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.905819 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.907307 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200004de ip=400555 access=rw- err=operation not permitted D0302 01:02:20.907476 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.907670 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.907759 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.907903 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.908052 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.908156 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.908242 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.908408 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.908544 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.908636 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.908819 41113 task_log.go:88] [ 37820] R10 = 0000000000731a18 D0302 01:02:20.908927 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.909022 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.909154 41113 task_log.go:88] [ 37820] R13 = 00000000000f755f D0302 01:02:20.909280 41113 task_log.go:88] [ 37820] R14 = 0000000000731a00 D0302 01:02:20.909347 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.909488 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.909562 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.909641 41113 task_log.go:88] [ 37820] Rax = 0000000000000014 D0302 01:02:20.909747 41113 task_log.go:88] [ 37820] Rbp = 00000000007319f8 D0302 01:02:20.909922 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.910043 41113 task_log.go:88] [ 37820] Rcx = 00000000200004de D0302 01:02:20.910201 41113 task_log.go:88] [ 37820] Rdi = 0000000000000014 D0302 01:02:20.910268 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 I0302 01:02:20.910122 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.910368 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:20.910610 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:20.910621 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.910774 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.911064 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.911032 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.911181 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.911155 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.911364 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 de 04 00 20 00 00 00 00 D0302 01:02:20.911568 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.911710 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.911787 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.911785 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.911897 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 22 00 00 00 D0302 01:02:20.912011 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.912170 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.912352 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.912512 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.912707 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: de 04 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.912922 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.913013 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:20.913220 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 88 16 73 00 00 00 00 00 D0302 01:02:20.913445 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.913562 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.913776 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.913973 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 21 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.914200 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 20 1a 73 00 00 00 00 00 D0302 01:02:20.914362 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.914563 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.914679 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.914780 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.914940 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.915110 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.915279 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.915618 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.915815 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.915942 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.916104 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: d5 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.916274 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.916456 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.916733 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.916908 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.917054 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.917159 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.917370 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.917473 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.917688 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.917795 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.917972 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.918141 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.918249 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.918431 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.918525 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.918687 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.918840 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.918991 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.919146 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.919247 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.919479 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.919590 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.919763 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.919909 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.920080 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.920192 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.920323 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.920481 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.920696 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.920844 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.921020 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.921170 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.921336 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.921439 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.921591 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.921694 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.921817 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.925237 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.926611 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.926983 41113 task_block.go:223] [ 37820] Interrupt queued I0302 01:02:20.926576 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.927184 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.927532 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.927864 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.927942 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.928495 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.928768 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.928830 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200004df ip=400555 access=rw- err=operation not permitted D0302 01:02:20.929110 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.929295 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.929515 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.929604 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.929697 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.929782 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.929906 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.930068 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.930219 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.930387 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.930584 41113 task_log.go:88] [ 37820] R10 = 0000000000731a40 D0302 01:02:20.930670 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.930764 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.930857 41113 task_log.go:88] [ 37820] R13 = 00000000000f755f D0302 01:02:20.930942 41113 task_log.go:88] [ 37820] R14 = 0000000000731a28 D0302 01:02:20.931108 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.931251 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.931398 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.931546 41113 task_log.go:88] [ 37820] Rax = 0000000000000035 D0302 01:02:20.931647 41113 task_log.go:88] [ 37820] Rbp = 0000000000731a20 D0302 01:02:20.931750 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.931907 41113 task_log.go:88] [ 37820] Rcx = 00000000200004df D0302 01:02:20.931998 41113 task_log.go:88] [ 37820] Rdi = 0000000000000035 D0302 01:02:20.932079 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.932177 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:20.932366 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:20.932471 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.932630 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.932767 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.932913 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 df 04 00 20 00 00 00 00 D0302 01:02:20.933078 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.933241 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 35 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.933356 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.933495 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 22 00 00 00 D0302 01:02:20.933662 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.933798 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.933969 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.934172 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: df 04 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.934282 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.934396 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:20.934508 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 88 16 73 00 00 00 00 00 D0302 01:02:20.934673 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.934836 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.934932 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.935115 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 21 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.935211 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 48 1a 73 00 00 00 00 00 D0302 01:02:20.935391 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.935500 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.935584 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.935650 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.935734 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.935939 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.936080 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.936235 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.936402 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.936598 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.936685 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: d5 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:20.936841 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.936957 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.937055 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.937337 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.937528 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.937625 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.937795 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.937991 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.938102 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.938262 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.938416 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.938602 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.938784 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.938956 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.939123 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.939296 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.939533 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.939702 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.939912 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.940107 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.940237 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.940405 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.940537 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.940641 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.940795 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.941002 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.941158 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.941323 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.941507 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.941604 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.941703 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.941868 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.942016 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.942189 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.942317 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.942488 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.942657 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.945649 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun I0302 01:02:20.946790 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.947078 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.947259 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.947196 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.947381 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.947516 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.947645 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.948130 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.948408 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.950199 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000080 ip=400663 access=rw- err=operation not permitted D0302 01:02:20.950545 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.950764 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.950876 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.951059 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.951145 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.951298 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.951466 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.951604 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.951788 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.951986 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.952129 41113 task_log.go:88] [ 37820] R10 = 0000000000731ae0 D0302 01:02:20.952268 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.952411 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.952494 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:20.952668 41113 task_log.go:88] [ 37820] R14 = 0000000000731ac8 D0302 01:02:20.952796 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.952900 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.953079 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.953169 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:20.953268 41113 task_log.go:88] [ 37820] Rbp = 0000000000731ac0 D0302 01:02:20.953457 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.953607 41113 task_log.go:88] [ 37820] Rcx = 0000000020000080 D0302 01:02:20.953747 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:20.953904 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.953981 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:20.954120 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:20.954259 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.954435 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.954552 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.954629 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0302 01:02:20.954848 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:20.954960 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.955158 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.955277 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:20.955445 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.955634 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.955918 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.956037 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 80 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.956218 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.956326 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:20.956434 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:20.956540 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.956625 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.956804 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.957007 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.957102 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 e8 1a 73 00 00 00 00 00 D0302 01:02:20.957199 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.957298 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.957502 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.957599 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.957810 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.957986 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.958158 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.958317 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.958411 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.958499 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.958628 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:20.958802 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.958942 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.959066 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.959143 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.959277 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.959377 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.959503 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.959598 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.959824 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.960016 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.960182 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.960351 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.960483 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.960617 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.960757 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.960895 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.961128 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.961278 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.961385 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.961484 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.961604 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.961723 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.961897 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.962084 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.962196 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.962324 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.962417 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.962547 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.962714 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.962812 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.962939 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.963082 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.963186 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.963373 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.963534 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.963694 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.963930 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile I0302 01:02:20.967042 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.967355 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.967589 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.967738 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.966973 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.968475 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.968443 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.968629 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.968803 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.968954 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.970746 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000084 ip=400663 access=rw- err=operation not permitted D0302 01:02:20.971055 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.971192 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.971374 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.971486 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.971731 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.971827 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.972012 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.972212 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.972379 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.972582 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.972742 41113 task_log.go:88] [ 37820] R10 = 0000000000731b08 D0302 01:02:20.972877 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.973061 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.973387 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:20.973484 41113 task_log.go:88] [ 37820] R14 = 0000000000731af0 D0302 01:02:20.973656 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.973802 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.973949 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.974053 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:20.974185 41113 task_log.go:88] [ 37820] Rbp = 0000000000731ae8 D0302 01:02:20.974327 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.974612 41113 task_log.go:88] [ 37820] Rcx = 0000000020000084 D0302 01:02:20.974714 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:20.974803 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.974888 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:20.975057 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:20.975139 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.975324 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.975608 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.975708 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 84 00 00 20 00 00 00 00 D0302 01:02:20.975917 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:20.976020 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.976256 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.976440 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:20.976603 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.976763 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.976947 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:20.977064 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 84 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:20.977268 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.977433 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:20.977544 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:20.977702 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:20.977806 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:20.977904 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:20.978081 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:20.978402 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 10 1b 73 00 00 00 00 00 D0302 01:02:20.978743 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.978984 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.979230 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:20.979491 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.979643 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:20.979753 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:20.979964 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.980202 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.980417 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.980597 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:20.980763 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:20.981018 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.981212 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.981316 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.981524 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.981745 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.981951 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.982172 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.982373 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:20.982486 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:20.982684 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.982792 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:20.982912 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:20.983115 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.983454 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.983836 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:20.984105 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.984321 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.984448 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:20.984637 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:20.984743 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.984870 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.984982 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.985166 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.985329 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.985491 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.985652 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.985752 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.985870 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.986006 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.986184 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.986317 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.986425 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.986599 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:20.986903 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.987060 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:20.987253 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:20.987274 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.987633 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:20.987933 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.987981 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:20.988487 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:20.988717 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:20.987623 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:20.990874 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:20.992028 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:20.992167 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:20.992367 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:20.993962 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000088 ip=400663 access=rw- err=operation not permitted D0302 01:02:20.994270 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:20.994401 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:20.994584 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:20.994762 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:20.994935 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:20.995065 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:20.995303 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:20.995455 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:20.995619 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:20.995820 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:20.996086 41113 task_log.go:88] [ 37820] R10 = 0000000000731b30 D0302 01:02:20.996205 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:20.996360 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:20.996520 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:20.996601 41113 task_log.go:88] [ 37820] R14 = 0000000000731b18 D0302 01:02:20.996750 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:20.996896 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:20.997062 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:20.997255 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:20.997389 41113 task_log.go:88] [ 37820] Rbp = 0000000000731b10 D0302 01:02:20.997474 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:20.997583 41113 task_log.go:88] [ 37820] Rcx = 0000000020000088 D0302 01:02:20.997675 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:20.997831 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:20.997992 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:20.998106 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:20.998273 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:20.998408 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:20.998497 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:20.998587 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 88 00 00 20 00 00 00 00 D0302 01:02:20.998870 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:20.998990 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.999175 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:20.999337 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:20.999515 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:20.999722 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:20.999851 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.000094 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 88 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.000259 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.000368 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.000473 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.000691 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.000877 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.001033 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.001193 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.001411 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 38 1b 73 00 00 00 00 00 D0302 01:02:21.001516 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.001724 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.001830 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.001998 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.002152 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.002244 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.002413 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.002555 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.002648 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.002855 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.003113 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.003254 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.003420 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.003603 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.003735 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.003843 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.004088 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.004219 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.004406 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.004608 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.004835 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.004967 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.005079 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.005205 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.005302 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.005474 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.005582 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.005684 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.005782 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.006035 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.006231 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.006392 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.006592 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.006750 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.006913 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.007065 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.007300 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.007390 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.007533 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:21.007443 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.007671 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.007914 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.007931 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.008239 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.008345 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.008393 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.008672 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.008879 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.009044 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.009061 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.009174 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.009355 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.009429 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.009699 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.012745 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.014069 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.014214 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.014312 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.016247 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=2000008c ip=400663 access=rw- err=operation not permitted D0302 01:02:21.016554 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.016747 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.016943 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.017070 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.017150 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.017316 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.017499 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.017668 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.017794 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.017907 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.017977 41113 task_log.go:88] [ 37820] R10 = 0000000000731b58 D0302 01:02:21.018095 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.018194 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.018269 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:21.018405 41113 task_log.go:88] [ 37820] R14 = 0000000000731b40 D0302 01:02:21.018559 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.018694 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.018867 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.018969 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.019084 41113 task_log.go:88] [ 37820] Rbp = 0000000000731b38 D0302 01:02:21.019157 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.019366 41113 task_log.go:88] [ 37820] Rcx = 000000002000008c D0302 01:02:21.019462 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.019609 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.019751 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.019875 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.020056 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.020212 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.020290 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.020482 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 8c 00 00 20 00 00 00 00 D0302 01:02:21.020664 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.020780 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.020977 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.021134 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:21.021303 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.021432 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.021690 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.021910 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 8c 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.022082 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.022181 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.022346 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.022499 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.022751 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.022911 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.023058 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.023141 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 60 1b 73 00 00 00 00 00 D0302 01:02:21.023242 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.023349 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.023490 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.023674 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.023820 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.023964 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.024053 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.024159 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.024312 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.024441 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.024691 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.024807 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.024943 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.025115 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.025324 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.025437 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.025592 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.025771 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.025868 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.026040 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.026137 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.026287 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.026411 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.026592 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.026807 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.026916 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.027089 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.027276 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.027479 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.027636 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 I0302 01:02:21.027606 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.028017 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.028518 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.028579 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.028826 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.028796 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.028980 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.029023 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.029574 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.029591 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.029795 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.029949 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.030149 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.033166 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.033396 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.033571 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.033727 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.033897 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.034045 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.034159 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.034272 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.034449 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.034544 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.034758 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.037821 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.039354 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.039520 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.039685 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.041345 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000090 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.041746 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.041893 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.042056 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.042271 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.042391 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.042594 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.042756 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.042907 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.043081 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.043240 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.043389 41113 task_log.go:88] [ 37820] R10 = 0000000000731b80 D0302 01:02:21.043539 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.043691 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.043865 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:21.044078 41113 task_log.go:88] [ 37820] R14 = 0000000000731b68 D0302 01:02:21.044221 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.044396 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.044552 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.044748 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.044954 41113 task_log.go:88] [ 37820] Rbp = 0000000000731b60 D0302 01:02:21.045138 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.045356 41113 task_log.go:88] [ 37820] Rcx = 0000000020000090 D0302 01:02:21.045499 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.045613 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.045712 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.045895 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.045980 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.046139 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.046219 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.046380 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 90 00 00 20 00 00 00 00 D0302 01:02:21.046598 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.046752 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.046940 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.047122 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:21.047342 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.047504 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.047826 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 I0302 01:02:21.047779 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.048046 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 90 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.048284 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.048251 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.048405 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.048537 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.048695 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.048928 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.048913 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.049074 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.049200 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.049319 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.049401 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 88 1b 73 00 00 00 00 00 D0302 01:02:21.049357 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.049483 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.049672 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.049768 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.049929 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.050068 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.050151 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.050338 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.050489 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.050702 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.050886 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.051018 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.051142 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.051279 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.051407 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.051581 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.051686 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.051845 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.052004 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.052166 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.052292 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.052440 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.052595 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.052790 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.052878 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.053053 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.053135 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.053313 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.053477 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.053562 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.053646 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.053793 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.053885 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.054035 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.054155 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.054394 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.054524 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.054691 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.054920 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.055094 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.055256 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.055353 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.055530 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.055607 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.055758 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.055914 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.056065 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.056189 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.056294 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.056389 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.059300 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.060573 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.060743 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.060875 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.062309 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000094 ip=400555 access=rw- err=operation not permitted D0302 01:02:21.062632 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.062762 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.062924 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.063036 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.063157 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.063235 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.063363 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.063521 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.063658 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.063766 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.063833 41113 task_log.go:88] [ 37820] R10 = 0000000000731ba8 D0302 01:02:21.063912 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.064041 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.064167 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:21.064289 41113 task_log.go:88] [ 37820] R14 = 0000000000731b90 D0302 01:02:21.064409 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.064490 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.064595 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.064752 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.064885 41113 task_log.go:88] [ 37820] Rbp = 0000000000731b88 D0302 01:02:21.064979 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.065070 41113 task_log.go:88] [ 37820] Rcx = 0000000020000094 D0302 01:02:21.065206 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.065327 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.065437 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:21.065551 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:21.065664 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.065778 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.065851 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.066009 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 94 00 00 20 00 00 00 00 D0302 01:02:21.066099 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:21.066255 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.066415 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.066557 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:21.066638 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.066760 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.066874 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.067022 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 94 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.067093 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.067274 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.067428 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.067614 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.067695 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.067908 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 I0302 01:02:21.067960 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.068051 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.068567 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.068988 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.068599 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 b0 1b 73 00 00 00 00 00 D0302 01:02:21.069171 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.069294 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.069528 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.069646 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.069674 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.069873 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.069905 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.070128 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.070374 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.070540 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.070801 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.071051 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.071163 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.071281 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.071392 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.071571 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.071685 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.071813 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.072014 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.072187 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.072284 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.072468 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.072603 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.072840 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.072998 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.073149 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.073318 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.073473 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.073664 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.073807 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.073966 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.074068 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.074175 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.074265 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.074509 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.074662 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.074799 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.074947 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.075116 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.075217 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.075404 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.075495 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.075587 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.075709 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.075970 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.076109 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.076288 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.076488 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.076639 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.076833 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.077046 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.080237 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.081816 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.082078 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.082308 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.084319 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000095 ip=400555 access=rw- err=operation not permitted D0302 01:02:21.084581 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.084925 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.085051 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.085231 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.085349 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.085446 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.085545 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.085772 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.085875 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.086107 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.086271 41113 task_log.go:88] [ 37820] R10 = 0000000000731bd0 D0302 01:02:21.086378 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.086560 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.086731 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:21.086885 41113 task_log.go:88] [ 37820] R14 = 0000000000731bb8 D0302 01:02:21.086967 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.087106 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.087185 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.087275 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.087451 41113 task_log.go:88] [ 37820] Rbp = 0000000000731bb0 D0302 01:02:21.087668 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.087814 41113 task_log.go:88] [ 37820] Rcx = 0000000020000095 D0302 01:02:21.088009 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 I0302 01:02:21.088163 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.088228 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.088598 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:21.088665 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.088838 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:21.088972 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.089041 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.089289 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.089121 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.089389 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.089626 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 95 00 00 20 00 00 00 00 D0302 01:02:21.089730 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.089863 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:21.090063 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.090194 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.090528 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.090636 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:21.090755 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.090864 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.091058 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.091255 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 95 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.091508 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.091671 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.091844 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.092036 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.092195 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.092355 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.092545 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.092734 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 d8 1b 73 00 00 00 00 00 D0302 01:02:21.092915 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.093035 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.093199 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.093541 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.093717 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.093902 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.094026 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.094263 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.094379 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.094541 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.094720 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.094898 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.095027 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.095245 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.095530 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.095786 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.095924 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.096041 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.096108 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.096280 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.096445 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.096588 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.096830 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.097292 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.097492 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.097624 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.097747 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.097873 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.097978 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.098234 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.098469 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.098694 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.098818 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.099000 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.099236 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.099435 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.099549 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.099698 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.099917 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.100024 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.100226 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.100391 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.100601 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.100788 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.100907 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.101059 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.101257 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.101365 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.104114 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.105392 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.105556 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.105681 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.107368 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000096 ip=400555 access=rw- err=operation not permitted D0302 01:02:21.107586 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.107922 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.108027 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.108116 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.108244 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.108488 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 I0302 01:02:21.108408 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.108665 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.108928 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.108947 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.109187 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.109193 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.109324 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.109384 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.109825 41113 task_log.go:88] [ 37820] R10 = 0000000000731bf8 D0302 01:02:21.109827 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.110134 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.110214 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.110289 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.110572 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:21.110763 41113 task_log.go:88] [ 37820] R14 = 0000000000731be0 D0302 01:02:21.110865 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.111046 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.111251 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.111431 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.111600 41113 task_log.go:88] [ 37820] Rbp = 0000000000731bd8 D0302 01:02:21.111718 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.111874 41113 task_log.go:88] [ 37820] Rcx = 0000000020000096 D0302 01:02:21.111990 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.112118 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.112246 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:21.112400 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:21.112649 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.112828 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.112927 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.113094 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 96 00 00 20 00 00 00 00 D0302 01:02:21.113243 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:21.113411 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.113581 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.113694 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:21.113931 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.114025 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.114136 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.114307 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 96 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.114513 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.114667 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.114791 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.114911 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.115018 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.115200 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.115335 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.115424 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 00 1c 73 00 00 00 00 00 D0302 01:02:21.115515 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.115646 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.115728 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.115807 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.115959 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.116035 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.116176 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.116251 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.116484 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.116725 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.116859 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.117007 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.117122 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.117232 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.117424 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.117529 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.117761 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.117887 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.118026 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.118138 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.118324 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.118438 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.118601 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.118808 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.118992 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.119129 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.119235 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.119493 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.119664 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.119862 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.120000 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.120087 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.120173 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.120304 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.120453 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.120614 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.120739 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.120855 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.120945 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.121051 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.121186 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.121259 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.121391 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.121503 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.121618 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.121740 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.121851 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.121939 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.125778 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.127311 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.127542 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.127782 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler I0302 01:02:21.128553 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.129014 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.129270 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.129579 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.129513 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000097 ip=400555 access=rw- err=operation not permitted D0302 01:02:21.129856 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.129962 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.130072 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.130219 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.130298 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.130592 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.130823 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.131002 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.131164 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.131357 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.131525 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.131679 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.131832 41113 task_log.go:88] [ 37820] R10 = 0000000000731c20 D0302 01:02:21.132114 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.132325 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.132468 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:21.132611 41113 task_log.go:88] [ 37820] R14 = 0000000000731c08 D0302 01:02:21.132804 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.132902 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.133076 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.133362 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.133597 41113 task_log.go:88] [ 37820] Rbp = 0000000000731c00 D0302 01:02:21.133691 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.133911 41113 task_log.go:88] [ 37820] Rcx = 0000000020000097 D0302 01:02:21.134105 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.134193 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.134357 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:21.134508 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:21.134591 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.134765 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.134927 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.135051 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 97 00 00 20 00 00 00 00 D0302 01:02:21.135171 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:21.135374 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.135561 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.135737 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:21.136001 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.136151 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.136355 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.136448 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 97 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.136640 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.136897 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.137084 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.137253 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.137429 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.137612 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.137840 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.138018 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 28 1c 73 00 00 00 00 00 D0302 01:02:21.138130 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.138332 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.138588 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.138758 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.138923 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.139140 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.139255 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.139493 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.139668 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.139821 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.139969 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.140077 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.140252 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.140458 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.140678 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.140803 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.141003 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.141186 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.141309 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.141423 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.141599 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.141789 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.141998 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.142161 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.142385 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.142589 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.142702 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.142810 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.142920 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.143121 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.143359 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.143631 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.143744 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.143848 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.143988 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.144171 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.144284 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.144519 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.144745 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.144909 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.145083 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.145251 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.145358 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.145477 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.145658 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.145828 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.145926 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.146101 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile I0302 01:02:21.149865 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.150185 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.150366 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.150356 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.150759 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.149381 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.150967 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.151080 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.151284 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.151463 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.153058 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000098 ip=400555 access=rw- err=operation not permitted D0302 01:02:21.153275 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.153482 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.153631 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.153787 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.153951 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.154122 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.154224 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.154437 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.154717 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.154883 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.155044 41113 task_log.go:88] [ 37820] R10 = 0000000000731c48 D0302 01:02:21.155177 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.155323 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.155407 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:21.155520 41113 task_log.go:88] [ 37820] R14 = 0000000000731c30 D0302 01:02:21.155596 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.155769 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.155964 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.156109 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.156280 41113 task_log.go:88] [ 37820] Rbp = 0000000000731c28 D0302 01:02:21.156413 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.156576 41113 task_log.go:88] [ 37820] Rcx = 0000000020000098 D0302 01:02:21.156759 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.156938 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.157053 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:21.157435 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:21.157591 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.157814 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.157999 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.158161 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 98 00 00 20 00 00 00 00 D0302 01:02:21.158296 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:21.158434 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.158655 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.158906 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:21.159033 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.159212 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.159404 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.159585 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 98 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.159916 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.160221 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.160601 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.160796 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.160948 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.161124 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.161288 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.161484 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 50 1c 73 00 00 00 00 00 D0302 01:02:21.161706 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.161914 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.162030 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.162157 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.162329 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.162480 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.162730 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.162926 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.163078 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.163812 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.164072 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.164205 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.164385 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.164499 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.164618 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.164734 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.164906 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.165088 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.165201 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.165317 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.165453 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.165628 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.165992 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.166111 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.166242 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.166347 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.166531 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.166686 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.166853 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.167022 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.167320 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.167469 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.167571 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.167795 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.168002 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.168159 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.168290 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.168386 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.168533 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.168735 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.168917 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.169028 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.169120 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.169324 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.169487 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.169671 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.169817 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.170215 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.170591 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.170882 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.171026 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.171485 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.171698 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.169922 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.173481 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.175003 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.175157 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.175284 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.176872 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000099 ip=400555 access=rw- err=operation not permitted D0302 01:02:21.177073 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.177208 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.177305 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.177541 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.177665 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.177827 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.177974 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.178083 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.178176 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.178377 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.178528 41113 task_log.go:88] [ 37820] R10 = 0000000000731c70 D0302 01:02:21.178693 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.178873 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.179025 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:21.179174 41113 task_log.go:88] [ 37820] R14 = 0000000000731c58 D0302 01:02:21.179344 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.179452 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.179588 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.179747 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.179848 41113 task_log.go:88] [ 37820] Rbp = 0000000000731c50 D0302 01:02:21.180000 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.180155 41113 task_log.go:88] [ 37820] Rcx = 0000000020000099 D0302 01:02:21.180321 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.180414 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.180631 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:21.180744 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 I0302 01:02:21.180764 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.180904 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.181116 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.181185 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.181236 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.181448 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.181477 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 99 00 00 20 00 00 00 00 D0302 01:02:21.181593 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.181705 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:21.181963 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.182092 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.182081 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.182302 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:21.182468 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.182693 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.183001 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.183180 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.183442 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 99 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.183628 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.183814 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.184088 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.184300 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.184484 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.184625 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.184740 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.184977 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 78 1c 73 00 00 00 00 00 D0302 01:02:21.185152 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.185308 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.185483 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.185689 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.185791 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.185922 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.186078 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.186317 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.186528 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.186715 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.186908 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.187113 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.187391 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.187510 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.187736 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.187840 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.188073 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.188253 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.188470 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.188690 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.188812 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.188927 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.189073 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.189238 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.189418 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.189650 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.189838 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.189981 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.190371 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.190580 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.190770 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.191020 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.191189 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.191343 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.191491 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.191609 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.191849 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.191985 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.192211 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.192366 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.192530 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.192748 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.192864 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.193000 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.193223 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.193558 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.193693 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.196148 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.196482 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.196817 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.193956 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.196946 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.197408 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.197536 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.197061 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.198797 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.199010 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.199243 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.201196 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=2000009a ip=400555 access=rw- err=operation not permitted D0302 01:02:21.201580 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.201727 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.201919 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.202131 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.202217 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.202332 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.202399 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.202507 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.202698 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.202802 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.203004 41113 task_log.go:88] [ 37820] R10 = 0000000000731c98 D0302 01:02:21.203092 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.203290 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.203380 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:21.203579 41113 task_log.go:88] [ 37820] R14 = 0000000000731c80 D0302 01:02:21.203735 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.203899 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.204077 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.204231 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.204508 41113 task_log.go:88] [ 37820] Rbp = 0000000000731c78 D0302 01:02:21.204719 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.204856 41113 task_log.go:88] [ 37820] Rcx = 000000002000009a D0302 01:02:21.204971 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.205186 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.205413 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:21.205545 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:21.205667 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.205865 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.205973 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.206050 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 9a 00 00 20 00 00 00 00 D0302 01:02:21.206210 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:21.206366 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.206457 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.206571 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:21.206759 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.206939 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.207173 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.207426 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 9a 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.207593 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.207727 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.207933 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.208094 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.208312 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.208510 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.208606 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.208818 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 a0 1c 73 00 00 00 00 00 D0302 01:02:21.208971 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.209197 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.209357 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.209470 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.209596 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.209793 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.209941 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.210122 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.210192 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.210277 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.210369 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.210524 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.210736 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.210905 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.211112 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.211222 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.211521 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.211741 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.212021 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.212277 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.212530 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.212680 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.212783 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.212916 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.213060 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.213387 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.213583 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.213779 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.213959 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.214115 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.214346 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.214460 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.214602 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.214781 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.215063 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.215231 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.215366 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.215496 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.215697 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.215929 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.216104 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.216271 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:21.216293 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.216428 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.216665 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.216715 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.216898 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.216955 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.216992 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.217472 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.217514 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.217621 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.217793 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.217858 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.220909 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.222127 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.222381 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.222593 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.224327 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=2000009b ip=400555 access=rw- err=operation not permitted D0302 01:02:21.224731 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.224981 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.225242 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.225425 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.225635 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.225731 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.225943 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.226103 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.226227 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.226385 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.226506 41113 task_log.go:88] [ 37820] R10 = 0000000000731cc0 D0302 01:02:21.226610 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.226754 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.226877 41113 task_log.go:88] [ 37820] R13 = 00000000000f776f D0302 01:02:21.227005 41113 task_log.go:88] [ 37820] R14 = 0000000000731ca8 D0302 01:02:21.227104 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.227341 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.227432 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.227617 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.227767 41113 task_log.go:88] [ 37820] Rbp = 0000000000731ca0 D0302 01:02:21.227945 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.228044 41113 task_log.go:88] [ 37820] Rcx = 000000002000009b D0302 01:02:21.228198 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.228395 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.228516 41113 task_log.go:88] [ 37820] Rip = 0000000000400555 D0302 01:02:21.228682 41113 task_log.go:88] [ 37820] Rsi = 0000000000000001 D0302 01:02:21.228850 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.229045 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.229202 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.229338 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 9b 00 00 20 00 00 00 00 D0302 01:02:21.229594 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:21.229700 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.229819 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.230066 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 00 23 00 00 00 D0302 01:02:21.230284 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.230392 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.230617 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.230716 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 9b 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.230822 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.230933 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.231109 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 1a 73 00 00 00 00 00 D0302 01:02:21.231288 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.231463 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.231716 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.231935 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 22 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.232086 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 c8 1c 73 00 00 00 00 00 D0302 01:02:21.232259 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.232465 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.232727 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.232967 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.233083 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.233272 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.233559 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.233677 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.233842 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.234026 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.234126 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff c0 04 00 20 00 00 00 00 D0302 01:02:21.234270 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.234501 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.234685 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.234938 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.235065 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.235277 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.235458 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.235650 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.235831 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.236061 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.236181 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.236294 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.236511 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.236757 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.236971 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.237132 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.237332 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.237542 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.237803 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.238100 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.238234 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:21.238168 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.238369 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.238607 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.238653 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.238911 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.238978 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.239060 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.239309 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.239551 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.239643 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.239734 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.239979 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.240273 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.240470 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.240726 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.240972 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.241082 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.241290 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.241423 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.241551 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.241710 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.241867 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.245697 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52780] fd:5 => name pipe:[14052] fd:6 => name pipe:[14052] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19498] fd:9 => name socket:[19499] fd:10 => name pipe:[14056] fd:11 => name pipe:[14056] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.247063 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.247241 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.247474 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.256864 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000002 ip=43dd26 access=rw- err=operation not permitted D0302 01:02:21.257233 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.257456 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.257576 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.257812 41113 task_log.go:88] [ 37820] Eflags = 0000000000010202 D0302 01:02:21.258040 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.258211 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.258378 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.258509 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.258597 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.258690 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.258777 41113 task_log.go:88] [ 37820] R10 = 00007f6a9e9f4990 D0302 01:02:21.258896 41113 task_log.go:88] [ 37820] R11 = 0000000000000000 D0302 01:02:21.258972 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.259088 41113 task_log.go:88] [ 37820] R13 = 00000000000f789b D0302 01:02:21.259296 41113 task_log.go:88] [ 37820] R14 = 0000000000730008 D0302 01:02:21.259364 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.259430 41113 task_log.go:88] [ 37820] R8 = 00000000000f7088 D0302 01:02:21.259553 41113 task_log.go:88] [ 37820] R9 = 00000000000f7088 D0302 01:02:21.259722 41113 task_log.go:88] [ 37820] Rax = 0000000020000000 D0302 01:02:21.259856 41113 task_log.go:88] [ 37820] Rbp = 0000000000730000 D0302 01:02:21.259990 41113 task_log.go:88] [ 37820] Rbx = 0000000000000001 D0302 01:02:21.260055 41113 task_log.go:88] [ 37820] Rcx = 00786d74702f7665 D0302 01:02:21.260173 41113 task_log.go:88] [ 37820] Rdi = 0000000020000000 D0302 01:02:21.260308 41113 task_log.go:88] [ 37820] Rdx = 000000000000000a D0302 01:02:21.260414 41113 task_log.go:88] [ 37820] Rip = 000000000043dd26 D0302 01:02:21.260479 41113 task_log.go:88] [ 37820] Rsi = 6d74702f7665642f D0302 01:02:21.260546 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.260614 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.260785 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.260945 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.261026 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 00 00 00 00 D0302 01:02:21.261109 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.261180 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.261312 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.261426 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 00 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.261544 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.261653 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.261772 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 40 1d 73 00 00 00 00 00 D0302 01:02:21.261899 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.262021 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.262162 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.262245 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 23 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.262357 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0302 01:02:21.262448 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.262541 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.262694 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.262847 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.262952 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 f7 9a 5a c9 2a 00 00 D0302 01:02:21.263176 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.263305 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.263427 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.263650 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.263791 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.264037 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 07 00 00 00 00 00 00 00 52 54 00 00 00 00 00 00 D0302 01:02:21.264153 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.264330 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.264366 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.264744 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.264779 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.264944 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.265165 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.265330 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.265533 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.265513 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.265647 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.265889 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.265990 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.265997 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.266101 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.266195 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.266327 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.266547 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.266665 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.266875 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.267049 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.267250 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.267425 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.267639 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.267785 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.267874 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.267997 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.268216 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.268418 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.268537 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.268697 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.268797 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.268993 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.269172 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.269333 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.269481 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.269637 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.269789 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.269888 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.270056 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.270162 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.270324 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.270487 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.270591 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.270723 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.270846 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.274341 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.275107 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.275260 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.275429 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.289414 41113 task_block.go:223] [ 37855] Interrupt queued D0302 01:02:21.292381 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200000c0 ip=43dd26 access=rw- err=operation not permitted D0302 01:02:21.292731 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.292911 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.293121 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.293221 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.293325 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.293428 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.293595 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.293753 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.293824 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.293895 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.294003 41113 task_log.go:88] [ 37820] R10 = 0000000000730178 D0302 01:02:21.294070 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.294199 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.294311 41113 task_log.go:88] [ 37820] R13 = 0000000000000002 D0302 01:02:21.294416 41113 task_log.go:88] [ 37820] R14 = 0000000000730188 D0302 01:02:21.294571 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.294746 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.294920 41113 task_log.go:88] [ 37820] R9 = 00000000000f7088 D0302 01:02:21.295037 41113 task_log.go:88] [ 37820] Rax = 00000000200000c0 D0302 01:02:21.295107 41113 task_log.go:88] [ 37820] Rbp = 0000000000730180 D0302 01:02:21.295219 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.295344 41113 task_log.go:88] [ 37820] Rcx = 0030656c69662f2e D0302 01:02:21.295437 41113 task_log.go:88] [ 37820] Rdi = 00000000200000c0 D0302 01:02:21.295582 41113 task_log.go:88] [ 37820] Rdx = 0000000000000008 D0302 01:02:21.295651 41113 task_log.go:88] [ 37820] Rip = 000000000043dd26 D0302 01:02:21.295720 41113 task_log.go:88] [ 37820] Rsi = 0030656c69662f2e D0302 01:02:21.295822 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.296017 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.296174 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.296233 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.296453 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 04 00 00 00 D0302 01:02:21.296727 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.296862 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.297039 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.297211 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: c0 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.297357 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.297598 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.297803 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 80 01 73 00 00 00 00 00 D0302 01:02:21.297957 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.298069 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.298280 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.298434 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.298586 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 a0 01 73 00 00 00 00 00 D0302 01:02:21.298700 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.298882 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.298989 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.299090 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.299298 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.299472 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.299713 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.299853 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.299978 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.300116 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.300220 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 ee 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.300341 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.300544 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.300766 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.300929 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.301104 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.301219 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.301327 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.301521 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.301673 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.301837 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.301994 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.302308 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.302497 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.302772 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.302883 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.303063 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.303313 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.303475 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.303604 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.303719 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.303899 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.303998 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.304145 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.304208 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.304334 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.304427 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.304569 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.304716 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:21.304645 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.304798 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.305070 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.305158 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.305339 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.305480 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.305404 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.305760 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.305942 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.306072 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.306058 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.306340 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.306420 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.306603 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.307080 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.307272 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.307481 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.307912 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.311608 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.312590 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.312787 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.312925 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.317729 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000280 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.317974 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.318102 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.318197 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.318485 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.318691 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.318879 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.318992 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.319137 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.319314 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.319423 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.319526 41113 task_log.go:88] [ 37820] R10 = 0000000000730320 D0302 01:02:21.319700 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.319792 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:21.319875 41113 task_log.go:88] [ 37820] R13 = 00000000000f78de D0302 01:02:21.320167 41113 task_log.go:88] [ 37820] R14 = 0000000000730308 D0302 01:02:21.320305 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.320507 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.320647 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.320715 41113 task_log.go:88] [ 37820] Rax = 00000000000000e8 D0302 01:02:21.320796 41113 task_log.go:88] [ 37820] Rbp = 0000000000730300 D0302 01:02:21.320934 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.321023 41113 task_log.go:88] [ 37820] Rcx = 0000000020000280 D0302 01:02:21.321190 41113 task_log.go:88] [ 37820] Rdi = 00000000000000e8 D0302 01:02:21.321359 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.321489 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.321670 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.321786 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.321980 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.322066 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.322150 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0302 01:02:21.322380 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.322563 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: e8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.322670 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.322818 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 07 00 00 00 D0302 01:02:21.323015 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.323187 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.323301 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:21.323451 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 80 02 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.323562 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.323760 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.323985 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 00 03 73 00 00 00 00 00 D0302 01:02:21.324154 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.324340 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.324574 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.324769 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.324895 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 28 03 73 00 00 00 00 00 D0302 01:02:21.325074 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.325181 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.325290 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.325464 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.325714 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.325879 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.326010 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.326115 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.326277 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.326385 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.326652 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 1b 54 00 00 00 00 00 00 D0302 01:02:21.326864 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.326989 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.327163 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.327346 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.327540 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.327780 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.327959 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.328054 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.328197 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.328358 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.328463 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.328630 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.328794 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.328954 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.329051 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.329163 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.329271 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.329397 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.329521 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.329663 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.329759 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.329911 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.330024 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.330220 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.330331 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.330480 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.330713 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.330820 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.330924 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.331099 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.331254 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.331440 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.331644 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.331836 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.331986 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.332085 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.333519 41113 parameters.go:238] Clock(Monotonic): error: 320 ns, adjusted frequency from 2299774407 Hz to 2299775373 Hz D0302 01:02:21.334029 41113 parameters.go:238] Clock(Realtime): error: -249 ns, adjusted frequency from 2299775933 Hz to 2299774055 Hz D0302 01:02:21.334302 41113 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9205731259585577 monotonicBaseRef:1014000416192 monotonicFrequency:2299775373 realtimeReady:1 realtimeBaseCycles:9205731260718892 realtimeBaseRef:1583110941333981486 realtimeFrequency:2299774055} I0302 01:02:21.334964 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.335379 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.335540 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.332258 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.335606 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.336298 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.336521 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.335756 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.336884 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.337107 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.337334 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.341099 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000100 ip=43dd26 access=rw- err=operation not permitted D0302 01:02:21.341421 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.341675 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.341875 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.342067 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.342243 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.342454 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.342665 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.342847 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.343051 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.343223 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.343484 41113 task_log.go:88] [ 37820] R10 = 00007f6a9e9f4990 D0302 01:02:21.343699 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.343850 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:21.344037 41113 task_log.go:88] [ 37820] R13 = 00000000000f78f5 D0302 01:02:21.344241 41113 task_log.go:88] [ 37820] R14 = 0000000000730410 D0302 01:02:21.344337 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.344447 41113 task_log.go:88] [ 37820] R8 = 00000000000f7088 D0302 01:02:21.344628 41113 task_log.go:88] [ 37820] R9 = 00000000000f7088 D0302 01:02:21.344820 41113 task_log.go:88] [ 37820] Rax = 0000000020000100 D0302 01:02:21.344997 41113 task_log.go:88] [ 37820] Rbp = 0000000000730408 D0302 01:02:21.345127 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.345245 41113 task_log.go:88] [ 37820] Rcx = 0030656c69662f2e D0302 01:02:21.345387 41113 task_log.go:88] [ 37820] Rdi = 0000000020000100 D0302 01:02:21.345575 41113 task_log.go:88] [ 37820] Rdx = 0000000000000008 D0302 01:02:21.345770 41113 task_log.go:88] [ 37820] Rip = 000000000043dd26 D0302 01:02:21.345910 41113 task_log.go:88] [ 37820] Rsi = 0030656c69662f2e D0302 01:02:21.346078 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.346257 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.346414 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.346566 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.346754 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 09 00 00 00 D0302 01:02:21.346945 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.347074 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.347183 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:21.347333 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 00 01 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.347496 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.347723 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.347834 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 08 04 73 00 00 00 00 00 D0302 01:02:21.348042 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 05 00 00 00 00 00 00 00 D0302 01:02:21.348150 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.348337 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.348537 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.348652 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 28 04 73 00 00 00 00 00 D0302 01:02:21.348993 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.349305 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.349508 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.349621 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.349741 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.349879 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.349984 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.350151 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.350317 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.350423 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.350627 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.350733 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.351102 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.351370 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.351517 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.351670 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.351746 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.351866 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.352094 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.352323 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.352457 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.352656 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.352887 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.353007 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.353224 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.353473 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.353587 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.353825 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.354001 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.354215 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.354337 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.354439 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.354648 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.354881 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.355115 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:21.355175 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.355353 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.355540 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.355621 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.355842 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.355906 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.355919 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.356410 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.356366 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.356656 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.356754 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.356960 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.357168 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.357281 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.357437 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.357660 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.357837 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.357930 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.358077 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.358247 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.358406 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.358607 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.362398 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.363371 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.363524 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.363743 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.368958 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200003c0 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.369225 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.369411 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.369534 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.369645 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.369815 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.369891 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.369976 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.370115 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.370219 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.370287 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.370380 41113 task_log.go:88] [ 37820] R10 = 00000000007305e0 D0302 01:02:21.370449 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.370562 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:21.370684 41113 task_log.go:88] [ 37820] R13 = 00000000000f7911 D0302 01:02:21.370796 41113 task_log.go:88] [ 37820] R14 = 00000000007305c8 D0302 01:02:21.370917 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.371036 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.371134 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.371245 41113 task_log.go:88] [ 37820] Rax = 00000000000000e8 D0302 01:02:21.371383 41113 task_log.go:88] [ 37820] Rbp = 00000000007305c0 D0302 01:02:21.371452 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.371551 41113 task_log.go:88] [ 37820] Rcx = 00000000200003c0 D0302 01:02:21.371659 41113 task_log.go:88] [ 37820] Rdi = 00000000000000e8 D0302 01:02:21.371841 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.371979 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.372079 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.372200 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.372303 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.372444 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.372518 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 c0 03 00 20 00 00 00 00 D0302 01:02:21.372617 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.372744 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: e8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.372948 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.373072 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 0d 00 00 00 D0302 01:02:21.373148 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.373225 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.373359 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:21.373443 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: c0 03 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.373579 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.373763 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.373858 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 c0 05 73 00 00 00 00 00 D0302 01:02:21.374004 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.374174 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.374295 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.374378 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.374457 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 e8 05 73 00 00 00 00 00 D0302 01:02:21.374598 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.374704 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.374824 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.374990 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.375161 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.375260 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.375442 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.375636 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.375739 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.376027 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.376127 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.376287 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.376463 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.376661 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.376849 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.377034 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.377176 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.377326 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.377433 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.377597 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.377662 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.377803 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.377955 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.378208 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.378406 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.378546 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.378690 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.378903 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.379038 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.379133 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.379302 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.379645 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.379785 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.380036 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.380139 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.380423 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.380545 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.380628 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.381003 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.381182 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.381418 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.381668 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.381890 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.382014 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.382286 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.382476 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.382672 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.385493 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.385864 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.386066 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.386179 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.386658 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.386854 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.382893 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.387115 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.388626 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.388862 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.389104 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.394497 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000040 ip=43dc7f access=rw- err=operation not permitted D0302 01:02:21.394791 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.394981 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.395189 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.395286 41113 task_log.go:88] [ 37820] Eflags = 0000000000010283 D0302 01:02:21.395547 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.395737 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.395919 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.396073 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.396213 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.396445 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.396696 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.396795 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.396980 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.397125 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.397266 41113 task_log.go:88] [ 37820] R14 = 0000000000730750 D0302 01:02:21.397377 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.397574 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.397729 41113 task_log.go:88] [ 37820] R9 = 00000000000f7088 D0302 01:02:21.397846 41113 task_log.go:88] [ 37820] Rax = 0000000020000040 D0302 01:02:21.397946 41113 task_log.go:88] [ 37820] Rbp = 0000000000730748 D0302 01:02:21.398157 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.398270 41113 task_log.go:88] [ 37820] Rcx = 0000000000b30000 D0302 01:02:21.398414 41113 task_log.go:88] [ 37820] Rdi = 0000000020000040 D0302 01:02:21.398574 41113 task_log.go:88] [ 37820] Rdx = 0000000000000018 D0302 01:02:21.398672 41113 task_log.go:88] [ 37820] Rip = 000000000043dc7f D0302 01:02:21.398780 41113 task_log.go:88] [ 37820] Rsi = 0000000000730768 D0302 01:02:21.398865 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.399049 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.399149 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.399356 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.399548 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.399729 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.399926 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.400115 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.400294 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 40 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.400461 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.400603 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.400801 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.401040 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.401198 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.401299 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.401432 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.401544 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 68 07 73 00 00 00 00 00 D0302 01:02:21.401741 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.401839 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.401947 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.402046 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.402268 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.402379 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.402606 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.402719 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.402909 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.403124 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.403261 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.403519 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.403713 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.403833 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.404028 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.404258 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.404411 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.404624 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.404718 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.404836 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.405038 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.405166 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.405268 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.405430 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.405559 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.405676 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 I0302 01:02:21.405627 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.405776 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.405967 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.406015 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.406135 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.406390 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.406414 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.406429 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.406761 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.406999 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.407101 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.407077 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.407414 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.407566 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.407638 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.407822 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.407996 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.408108 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.408368 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.408527 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.408783 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.409149 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.409339 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.409536 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.409740 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.409855 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.409971 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.410051 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.410169 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.410363 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.410453 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.414473 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.415701 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.415910 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.416047 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.417646 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200005c0 ip=43dc7f access=rw- err=operation not permitted D0302 01:02:21.417873 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.418063 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.418153 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.418271 41113 task_log.go:88] [ 37820] Eflags = 0000000000010287 D0302 01:02:21.418416 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.418548 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.418716 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.418789 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.418908 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.419008 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.419133 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.419349 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.419438 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.419598 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.419664 41113 task_log.go:88] [ 37820] R14 = 0000000000730788 D0302 01:02:21.419770 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.419908 41113 task_log.go:88] [ 37820] R8 = 00007f6a9e9f4870 D0302 01:02:21.419980 41113 task_log.go:88] [ 37820] R9 = 0000000000730748 D0302 01:02:21.420160 41113 task_log.go:88] [ 37820] Rax = 00000000200005c0 D0302 01:02:21.420277 41113 task_log.go:88] [ 37820] Rbp = 0000000000730780 D0302 01:02:21.420438 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.420526 41113 task_log.go:88] [ 37820] Rcx = 0000000000b30000 D0302 01:02:21.420732 41113 task_log.go:88] [ 37820] Rdi = 00000000200005c0 D0302 01:02:21.420840 41113 task_log.go:88] [ 37820] Rdx = 0000000000000010 D0302 01:02:21.420976 41113 task_log.go:88] [ 37820] Rip = 000000000043dc7f D0302 01:02:21.421067 41113 task_log.go:88] [ 37820] Rsi = 00000000007307a0 D0302 01:02:21.421267 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.421500 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.421657 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.421863 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.422053 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.422235 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.422445 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.422620 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.422800 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: c0 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.422971 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.423121 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.423217 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.423510 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.423781 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.424078 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.424207 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.424420 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 a0 07 73 00 00 00 00 00 D0302 01:02:21.424627 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.424803 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.425030 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.425137 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.425307 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.425433 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.425549 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.425759 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.425911 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.426023 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 I0302 01:02:21.426014 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.426141 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.426391 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.426439 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.426542 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.426623 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.426662 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.426717 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.427106 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.427235 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.427375 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.427584 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.427680 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.427922 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.428340 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.428524 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.428661 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.428910 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.429138 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.429310 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.429531 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.429693 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.429947 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.430095 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.430202 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.430376 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.430512 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.430667 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.430869 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.430990 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.431212 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.431375 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.431588 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.431923 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.432055 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.432315 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.432433 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.432612 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.432795 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.432956 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.433070 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.433308 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.433476 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.433589 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.433701 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.433804 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.433944 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.437972 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.439218 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.439416 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.439675 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.441563 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200005d0 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.441865 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.442097 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.442191 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.442353 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.442517 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.442624 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.442770 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.442923 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.443088 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.443291 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.443475 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.443673 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.443812 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.443923 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.444138 41113 task_log.go:88] [ 37820] R14 = 00000000007307b8 D0302 01:02:21.444304 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.444471 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.444783 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.444997 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.445212 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:21.445364 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.445515 41113 task_log.go:88] [ 37820] Rcx = 00000000200005d0 D0302 01:02:21.445608 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.445707 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.445866 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.445967 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.446161 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 I0302 01:02:21.446194 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.446284 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.446742 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.446679 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.446865 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 d0 05 00 20 00 00 00 00 D0302 01:02:21.446964 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.447024 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.447014 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.447337 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.447722 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:21.447717 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.447873 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.448011 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.448160 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.448499 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.448773 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.448977 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: d0 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.449154 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.449349 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.449583 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.449708 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.449893 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.450033 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.450304 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.450573 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 f0 07 73 00 00 00 00 00 D0302 01:02:21.450738 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.450852 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.451024 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.451131 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.451329 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.451531 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.451761 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.451960 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.452152 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.452269 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.452434 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.452768 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.452884 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.453168 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.453533 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.453673 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.453881 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.454161 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.454369 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.454546 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.454631 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.454777 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.454885 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.455009 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.455189 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.455401 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.455644 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.455747 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.455907 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.456051 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.456224 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.456345 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.456528 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.456652 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.456910 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.457027 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.457376 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.457491 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.457596 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.457796 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.457984 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.458146 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.458313 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.458420 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.458622 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.458718 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.459032 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.459146 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.463034 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.464142 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.464402 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.464534 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.465979 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200005d4 ip=43dd35 access=rw- err=operation not permitted D0302 01:02:21.466348 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.466508 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 I0302 01:02:21.466516 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.466705 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.466911 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.466913 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.467063 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.467205 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.467258 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.467367 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.467492 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.467672 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.467854 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.467862 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.468087 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.468183 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.468304 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.468552 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.468747 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.468841 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.469032 41113 task_log.go:88] [ 37820] R14 = 00000000007307f8 D0302 01:02:21.469122 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.469218 41113 task_log.go:88] [ 37820] R8 = 00007f6a9e9f4830 D0302 01:02:21.469371 41113 task_log.go:88] [ 37820] R9 = 0000000000000004 D0302 01:02:21.469573 41113 task_log.go:88] [ 37820] Rax = 00000000200005d4 D0302 01:02:21.469650 41113 task_log.go:88] [ 37820] Rbp = 00000000007307f0 D0302 01:02:21.469783 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.470016 41113 task_log.go:88] [ 37820] Rcx = 0000000000040002 D0302 01:02:21.470184 41113 task_log.go:88] [ 37820] Rdi = 00000000200005d4 D0302 01:02:21.470308 41113 task_log.go:88] [ 37820] Rdx = 0000000000000004 D0302 01:02:21.470476 41113 task_log.go:88] [ 37820] Rip = 000000000043dd35 D0302 01:02:21.470642 41113 task_log.go:88] [ 37820] Rsi = 0000000000040002 D0302 01:02:21.470829 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.471000 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.471091 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.471199 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.471363 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.471510 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.471626 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.471806 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.472011 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: d4 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.472197 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.472337 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.472605 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.472790 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.473038 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.473191 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.473303 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.473469 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 10 08 73 00 00 00 00 00 D0302 01:02:21.473627 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.473725 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.473917 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.474072 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.474246 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.474344 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.474551 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.474662 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.474850 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.475108 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.475406 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.475577 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.475759 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.476068 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.476276 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.476493 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.476742 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.477004 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.477171 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.477359 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.477597 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.477700 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.477864 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.478021 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.478177 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.478276 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.478423 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.478605 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.478741 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.478918 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.479079 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.479187 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.479378 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.479551 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.479702 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.479805 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.479995 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.480140 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.480254 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.480475 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.480661 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.480935 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.481090 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.481272 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.481483 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.481664 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.481826 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.481995 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.482201 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.482357 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.482540 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile I0302 01:02:21.486761 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.485876 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.487272 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.487370 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.487553 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.487612 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.487643 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.487864 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.488132 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.488431 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.489828 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200005d8 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.490049 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.490247 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.490424 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.490544 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.490675 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.490797 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.490929 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.491067 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.491141 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.491306 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.491419 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.491541 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.491670 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.491955 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.492042 41113 task_log.go:88] [ 37820] R14 = 0000000000730820 D0302 01:02:21.492187 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.492299 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.492397 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.492550 41113 task_log.go:88] [ 37820] Rax = ffffffffffffffff D0302 01:02:21.492716 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:21.492853 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.492972 41113 task_log.go:88] [ 37820] Rcx = 00000000200005d8 D0302 01:02:21.493079 41113 task_log.go:88] [ 37820] Rdi = ffffffffffffffff D0302 01:02:21.493182 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.493294 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.493352 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.493434 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.493517 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.493625 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.493703 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 d8 05 00 20 00 00 00 00 D0302 01:02:21.493832 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.494001 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.494155 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:21.494300 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.494463 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.494547 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.494629 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.494776 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: d8 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.494908 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.495047 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.495118 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.495256 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.495350 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.495419 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.495495 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.495571 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 58 08 73 00 00 00 00 00 D0302 01:02:21.495733 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.495923 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.496038 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.496195 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.496316 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.496409 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.496480 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.496618 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.496764 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.496970 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.497127 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.497230 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.497350 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.497439 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.497553 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.497643 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.497772 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.497940 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.498055 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.498138 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.498223 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.498306 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.498432 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.498583 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.498707 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.498853 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.498930 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.499006 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.499118 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.499191 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.499272 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.499397 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.499564 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.499709 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.499907 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.499993 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.500153 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.500277 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.500420 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.500547 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.500679 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.500830 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.500951 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.501079 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.501214 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.501341 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.501477 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.501583 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.504193 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.505019 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.505158 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.505293 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.506783 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200005dc ip=43dd35 access=rw- err=operation not permitted D0302 01:02:21.507118 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.507261 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.507341 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.507424 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.507539 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.507609 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.507747 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.507854 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.507949 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.508071 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.508179 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.508291 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.508357 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.508429 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.508552 41113 task_log.go:88] [ 37820] R14 = 0000000000730860 D0302 01:02:21.508666 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.508737 41113 task_log.go:88] [ 37820] R8 = 00007f6a9e9f4830 D0302 01:02:21.508856 41113 task_log.go:88] [ 37820] R9 = 0000000000000004 D0302 01:02:21.508930 41113 task_log.go:88] [ 37820] Rax = 00000000200005dc D0302 01:02:21.509104 41113 task_log.go:88] [ 37820] Rbp = 0000000000730858 D0302 01:02:21.509234 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.509347 41113 task_log.go:88] [ 37820] Rcx = 0000000000030002 D0302 01:02:21.509471 41113 task_log.go:88] [ 37820] Rdi = 00000000200005dc D0302 01:02:21.509573 41113 task_log.go:88] [ 37820] Rdx = 0000000000000004 D0302 01:02:21.509673 41113 task_log.go:88] [ 37820] Rip = 000000000043dd35 D0302 01:02:21.509777 41113 task_log.go:88] [ 37820] Rsi = 0000000000030002 D0302 01:02:21.509898 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.509978 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.510048 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.510156 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.510267 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.510397 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.510541 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.510621 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.510717 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: dc 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.510827 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.510964 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.511055 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.511132 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.511259 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.511340 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.511416 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.511541 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 78 08 73 00 00 00 00 00 D0302 01:02:21.511631 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.511766 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.511904 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.512084 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.512168 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.512372 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.512527 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.512708 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.512777 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.512902 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.513055 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.513173 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.513308 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.513430 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.513544 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.513633 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.513763 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.513848 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.513976 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.514044 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.514215 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.514327 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.514457 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.514580 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.514688 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.514768 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.514845 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.514961 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.515096 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.515214 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.515293 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.515430 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.515551 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.515729 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.515796 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.516013 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.516147 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.516360 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.516439 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:21.516342 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.516551 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.516716 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.516822 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.516706 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.516933 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.517090 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.517254 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.517649 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.517856 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.517078 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.518133 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.518288 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.518395 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.518563 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.518781 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.519005 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.519093 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.522613 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.523644 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.523854 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.524085 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.525940 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200005e0 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.526293 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.526484 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.526600 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.526744 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.526874 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.527053 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.527142 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.527230 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.527380 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.527592 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.527773 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.527987 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.528068 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.528192 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.528377 41113 task_log.go:88] [ 37820] R14 = 0000000000730888 D0302 01:02:21.528578 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.528760 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.528849 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.529017 41113 task_log.go:88] [ 37820] Rax = ffffffffffffffff D0302 01:02:21.529109 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:21.529282 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.529462 41113 task_log.go:88] [ 37820] Rcx = 00000000200005e0 D0302 01:02:21.529616 41113 task_log.go:88] [ 37820] Rdi = ffffffffffffffff D0302 01:02:21.529704 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.529802 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.529972 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.530111 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.530292 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.530405 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.530547 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 e0 05 00 20 00 00 00 00 D0302 01:02:21.530663 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.530872 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.531098 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:21.531271 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.531479 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.531635 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.531756 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.531959 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: e0 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.532070 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.532176 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.532384 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.532595 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.532704 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.532876 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.533066 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.533286 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 c0 08 73 00 00 00 00 00 D0302 01:02:21.533447 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.533652 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.533843 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.534047 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.534151 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.534295 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.534433 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.534619 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.534809 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.534965 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.535120 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.535219 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.535320 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.535459 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.535608 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.535720 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.535821 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.535953 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.536059 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.536160 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.536274 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.536503 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 I0302 01:02:21.536469 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.536676 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.536952 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.536928 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.537109 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.537331 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.537356 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.537397 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.537657 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.537761 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.537817 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.537960 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.538205 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.538341 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.538561 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.538696 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.538925 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.539118 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.539356 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.539453 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.539594 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.539858 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.540064 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.540229 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.540361 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.540470 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.540680 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.540846 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.540946 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.541182 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.541368 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.541521 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.545581 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.546914 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.547216 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.547435 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.549756 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200005e4 ip=43dd35 access=rw- err=operation not permitted D0302 01:02:21.550050 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.550204 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.550438 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.550626 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.550810 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.550904 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.551012 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.551187 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.551285 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.551433 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.551591 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.551762 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.551855 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.551973 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.552064 41113 task_log.go:88] [ 37820] R14 = 00000000007308c8 D0302 01:02:21.552157 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.552446 41113 task_log.go:88] [ 37820] R8 = 00007f6a9e9f4830 D0302 01:02:21.552742 41113 task_log.go:88] [ 37820] R9 = 0000000000000004 D0302 01:02:21.552831 41113 task_log.go:88] [ 37820] Rax = 00000000200005e4 I0302 01:02:21.552899 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.553134 41113 task_log.go:88] [ 37820] Rbp = 00000000007308c0 D0302 01:02:21.553388 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.553373 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.553644 41113 task_log.go:88] [ 37820] Rcx = 0000000000010002 D0302 01:02:21.553632 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.553743 41113 task_log.go:88] [ 37820] Rdi = 00000000200005e4 D0302 01:02:21.553763 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.554077 41113 task_log.go:88] [ 37820] Rdx = 0000000000000004 D0302 01:02:21.554464 41113 task_log.go:88] [ 37820] Rip = 000000000043dd35 D0302 01:02:21.554480 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.554635 41113 task_log.go:88] [ 37820] Rsi = 0000000000010002 D0302 01:02:21.554755 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.554921 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.555133 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.555344 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.555542 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.555665 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.555907 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.556009 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.556108 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.556287 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: e4 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.556533 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.556744 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.556937 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.557046 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.557280 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.557395 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.557558 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.557765 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 e0 08 73 00 00 00 00 00 D0302 01:02:21.557974 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.558149 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.558277 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.558469 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.558677 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.558974 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.559153 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.559346 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.559453 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.559675 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.559891 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.560148 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.560336 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.560467 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.560573 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.560681 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.560932 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.561102 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.561230 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.561398 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.561575 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.561725 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.561882 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.562045 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.562150 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.562303 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.562447 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.562600 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.562703 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.562975 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.563341 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.563484 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.563638 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.563843 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.564127 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.564242 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.564469 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.564667 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.564776 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.564951 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.565144 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.565334 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.565543 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.565640 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.565796 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.566020 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.566137 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.566252 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.566360 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.566544 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.566700 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.570205 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.571168 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.571371 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.571539 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.573332 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200005e8 ip=400663 access=rw- err=operation not permitted I0302 01:02:21.573374 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.573609 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.573799 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.573785 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.573900 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.574239 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.574355 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.574469 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.574839 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.574904 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.575003 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.575057 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.575147 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.575417 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.575561 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.575653 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.575813 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.576031 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.576190 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.576264 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.576377 41113 task_log.go:88] [ 37820] R14 = 00000000007308f0 D0302 01:02:21.576478 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.576619 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.576774 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.576947 41113 task_log.go:88] [ 37820] Rax = ffffffffffffffff D0302 01:02:21.577111 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:21.577203 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.577260 41113 task_log.go:88] [ 37820] Rcx = 00000000200005e8 D0302 01:02:21.577402 41113 task_log.go:88] [ 37820] Rdi = ffffffffffffffff D0302 01:02:21.577504 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.577640 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.577795 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.577993 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.578130 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.578230 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.578379 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 e8 05 00 20 00 00 00 00 D0302 01:02:21.578546 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.578729 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.578883 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:21.579065 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.579360 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.579466 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.579569 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.579671 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: e8 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.579912 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.580100 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.580247 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.580471 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.580723 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.580905 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.581037 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.581133 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 28 09 73 00 00 00 00 00 D0302 01:02:21.581223 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.581349 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.581523 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.581683 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.581854 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.582008 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.582100 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.582219 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.582318 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.582499 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.582740 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.582939 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.583148 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.583334 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.583656 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.583833 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.584038 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.584252 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.584352 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.584507 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.584630 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.584750 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.584834 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.585062 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.585195 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.585343 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.585468 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.585629 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.585801 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.585965 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.586102 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.586202 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.586395 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.586480 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.586541 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.586709 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.586824 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.587083 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.587304 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.587420 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.587576 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.587817 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.588124 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.588353 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.588515 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.588619 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.588796 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.589622 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.590181 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.590454 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.590520 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.591070 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.591379 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.588939 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.592312 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.593298 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.593437 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.593578 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.595119 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200005ec ip=43dd35 access=rw- err=operation not permitted D0302 01:02:21.595435 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.595537 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.595633 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.595796 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.595960 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.596083 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.596211 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.596347 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.596497 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.596653 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.596862 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.596924 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.597037 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.597143 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.597254 41113 task_log.go:88] [ 37820] R14 = 0000000000730930 D0302 01:02:21.597347 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.597440 41113 task_log.go:88] [ 37820] R8 = 00007f6a9e9f4830 D0302 01:02:21.597527 41113 task_log.go:88] [ 37820] R9 = 0000000000000004 D0302 01:02:21.597690 41113 task_log.go:88] [ 37820] Rax = 00000000200005ec D0302 01:02:21.597773 41113 task_log.go:88] [ 37820] Rbp = 0000000000730928 D0302 01:02:21.597877 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.597969 41113 task_log.go:88] [ 37820] Rcx = 00000000e43ee4dc D0302 01:02:21.598119 41113 task_log.go:88] [ 37820] Rdi = 00000000200005ec D0302 01:02:21.598236 41113 task_log.go:88] [ 37820] Rdx = 0000000000000004 D0302 01:02:21.598388 41113 task_log.go:88] [ 37820] Rip = 000000000043dd35 D0302 01:02:21.598541 41113 task_log.go:88] [ 37820] Rsi = 00000000e43ee4dc D0302 01:02:21.598744 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.598833 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.599001 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.599081 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.599322 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.599460 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.599563 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.599698 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.599852 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: ec 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.600096 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.600352 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.600543 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.600643 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.600822 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.600984 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.601088 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.601291 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 48 09 73 00 00 00 00 00 D0302 01:02:21.601404 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.601525 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.601657 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.601868 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.602039 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.602220 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.602349 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.602474 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.602648 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.602741 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.602934 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.603052 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.603196 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.603331 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.603516 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.603686 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.603854 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.604021 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.604129 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.604246 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.604415 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.604578 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.604712 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.604880 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.605007 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.605157 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.605310 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.605475 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.605607 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.605791 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.605924 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.606076 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.606251 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.606414 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.606528 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.606624 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.606738 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.606838 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.607025 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.607233 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.607343 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.607466 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.607568 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.607668 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.607846 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.608044 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.608231 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.608345 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.608511 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.608629 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.609843 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.610188 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.610413 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.610659 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.611013 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.611170 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.608848 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.612258 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.613561 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.613723 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.613933 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.615635 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=200005f0 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.616001 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.616189 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.616374 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.616530 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.616697 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.616792 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.616958 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.617094 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.617183 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.617277 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.617365 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.617504 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.617699 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.617776 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.617878 41113 task_log.go:88] [ 37820] R14 = 0000000000730958 D0302 01:02:21.618061 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.618157 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.618365 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.618509 41113 task_log.go:88] [ 37820] Rax = ffffffffffffffff D0302 01:02:21.618612 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:21.618771 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.618978 41113 task_log.go:88] [ 37820] Rcx = 00000000200005f0 D0302 01:02:21.619063 41113 task_log.go:88] [ 37820] Rdi = ffffffffffffffff D0302 01:02:21.619186 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.619301 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.619454 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.619545 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.619636 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.619708 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.619793 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 f0 05 00 20 00 00 00 00 D0302 01:02:21.620061 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.620215 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.620378 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:21.620481 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.620654 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.620784 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.620980 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.621248 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: f0 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.621383 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.621557 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.621682 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.621891 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.622005 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.622163 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.622341 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.622494 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 90 09 73 00 00 00 00 00 D0302 01:02:21.622660 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.622775 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.622939 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.623102 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.623221 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.623438 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.623567 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.623791 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.623953 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.624073 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.624261 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.624361 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.624607 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.624777 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.624895 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.625103 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.625238 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.625425 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.625545 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.625699 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.625798 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.625999 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.626162 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.626296 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.626412 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.626506 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.626679 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.626779 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.626901 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.627079 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.627197 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.627295 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.627378 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.627478 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.627643 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.627744 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.627909 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.628099 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.628333 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.628564 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.628705 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.628800 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.629006 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.629102 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.629272 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.629385 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.629474 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.630067 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.630537 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.630880 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.631237 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.631792 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.632105 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.629671 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.633121 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.634282 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.634425 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.634535 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.636123 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000670 ip=43deba access=rw- err=operation not permitted D0302 01:02:21.636378 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.636498 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.636671 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.636764 41113 task_log.go:88] [ 37820] Eflags = 0000000000010202 D0302 01:02:21.636939 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.637041 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.637150 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.637236 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.637405 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.637548 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.637634 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.637852 41113 task_log.go:88] [ 37820] R11 = 0000000020000676 D0302 01:02:21.638055 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.638197 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.638344 41113 task_log.go:88] [ 37820] R14 = 0000000000730998 D0302 01:02:21.638520 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.638615 41113 task_log.go:88] [ 37820] R8 = 0000000000000006 D0302 01:02:21.638758 41113 task_log.go:88] [ 37820] R9 = 0000000020000670 D0302 01:02:21.638937 41113 task_log.go:88] [ 37820] Rax = 00000000200005f4 D0302 01:02:21.639076 41113 task_log.go:88] [ 37820] Rbp = 0000000000730990 D0302 01:02:21.639189 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.639401 41113 task_log.go:88] [ 37820] Rcx = 00000000007309ec D0302 01:02:21.639504 41113 task_log.go:88] [ 37820] Rdi = 00000000200005f4 D0302 01:02:21.639602 41113 task_log.go:88] [ 37820] Rdx = 000000000000004c D0302 01:02:21.639745 41113 task_log.go:88] [ 37820] Rip = 000000000043deba D0302 01:02:21.639940 41113 task_log.go:88] [ 37820] Rsi = 00000000007309b0 D0302 01:02:21.641307 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.641736 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.641850 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.641949 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.642154 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.642315 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.642528 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.642695 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.642825 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: f4 05 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.642989 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 92 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.643112 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.643209 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.643321 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.643443 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.643542 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.643689 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.643859 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 b0 09 73 00 00 00 00 00 D0302 01:02:21.644041 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.644194 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.644289 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.644394 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.644545 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.644716 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.644837 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.645009 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.645182 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.647149 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.647263 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.647962 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.648076 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.648263 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.648369 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.648602 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.648710 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.648810 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.648907 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.649005 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.649186 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.649362 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.649464 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.649658 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.649766 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.649893 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.650039 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.650213 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.650352 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.650548 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 I0302 01:02:21.650703 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.650744 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.651143 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.651250 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.651510 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.651557 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.651538 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.651871 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.652042 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.652154 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.652173 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.652326 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.652466 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.652571 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.652815 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.652921 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.653119 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.653264 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.653493 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.653602 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.653752 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.653897 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.654026 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.654179 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.654291 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.654432 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.654534 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.658110 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.659135 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.659349 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.659506 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.660962 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000686 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.661219 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.661413 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.661511 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.661604 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.661702 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.661798 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.661939 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.662119 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.662288 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.662375 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.662535 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.662678 41113 task_log.go:88] [ 37820] R11 = 0000000020000676 D0302 01:02:21.662837 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.662964 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.663068 41113 task_log.go:88] [ 37820] R14 = 0000000000730a50 D0302 01:02:21.663200 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.663419 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.663574 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.663757 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.663874 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:21.664055 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.664329 41113 task_log.go:88] [ 37820] Rcx = 0000000020000686 D0302 01:02:21.664470 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.664577 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.664670 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.664769 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.664873 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.665027 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.665118 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.665207 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 86 06 00 20 00 00 00 00 D0302 01:02:21.665399 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.665505 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.665692 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:21.665866 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.666075 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.666256 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.666379 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.666498 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 86 06 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.666688 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 92 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.666785 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.666885 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.666980 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.667082 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.667255 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.667422 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.667631 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 88 0a 73 00 00 00 00 00 D0302 01:02:21.667808 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.667984 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.668148 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.668304 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.668480 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.668652 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.668752 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.668926 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.669028 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.669227 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.669316 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.669477 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.669662 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.669879 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.670040 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.670248 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.670420 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.670602 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.670748 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.670928 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 I0302 01:02:21.670806 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.671043 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.671311 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.671567 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.671669 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.671755 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.671868 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.672047 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.672147 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.671270 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.672294 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.672462 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.672642 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.672933 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.673068 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.673283 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.672667 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.673481 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.673663 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.673755 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.673810 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.673911 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.674049 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.674262 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.674373 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.674485 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.674635 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.674728 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.674880 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.674988 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.675136 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.675365 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.675576 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.675675 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.678861 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.680139 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.680377 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.680491 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.682041 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=2000068a ip=43dc7f access=rw- err=operation not permitted D0302 01:02:21.682348 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.682577 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.682779 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.682924 41113 task_log.go:88] [ 37820] Eflags = 0000000000010287 D0302 01:02:21.683047 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.683253 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.683441 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.683539 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.683754 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.683922 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.684095 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.684349 41113 task_log.go:88] [ 37820] R11 = 0000000020000676 D0302 01:02:21.684535 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.684643 41113 task_log.go:88] [ 37820] R13 = 0000000000000000 D0302 01:02:21.684858 41113 task_log.go:88] [ 37820] R14 = 0000000000730a90 D0302 01:02:21.684990 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.685076 41113 task_log.go:88] [ 37820] R8 = 00007f6a9e9f4830 D0302 01:02:21.685232 41113 task_log.go:88] [ 37820] R9 = 0000000000000004 D0302 01:02:21.685369 41113 task_log.go:88] [ 37820] Rax = 000000002000068a D0302 01:02:21.685467 41113 task_log.go:88] [ 37820] Rbp = 0000000000730a88 D0302 01:02:21.685564 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.685711 41113 task_log.go:88] [ 37820] Rcx = 0000000000b30000 D0302 01:02:21.685796 41113 task_log.go:88] [ 37820] Rdi = 000000002000068a D0302 01:02:21.685937 41113 task_log.go:88] [ 37820] Rdx = 0000000000000010 D0302 01:02:21.686101 41113 task_log.go:88] [ 37820] Rip = 000000000043dc7f D0302 01:02:21.686198 41113 task_log.go:88] [ 37820] Rsi = 0000000000730aa8 D0302 01:02:21.686288 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.686401 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.686561 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.686705 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.686823 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 10 00 00 00 D0302 01:02:21.687010 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.687192 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.687351 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.687536 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 8a 06 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.687691 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.687821 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.687930 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 48 07 73 00 00 00 00 00 D0302 01:02:21.688087 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 0a 00 00 00 00 00 00 00 D0302 01:02:21.688239 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.688385 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.688485 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 0f 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.688600 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 a8 0a 73 00 00 00 00 00 D0302 01:02:21.688733 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.688895 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.689073 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.689220 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.689336 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.689519 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.689640 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.689734 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.689838 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.689936 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.690124 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.690230 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.690339 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.690443 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.690607 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.690701 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.690915 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.691003 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.691031 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.691219 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.691464 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.691547 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.691649 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.691911 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.692053 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.692103 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.691861 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.692423 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.692810 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.692944 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.693034 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.693230 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.693521 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.693673 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.693870 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.694048 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.694279 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.694395 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.694558 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.694744 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.694963 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.695145 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.695253 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.695425 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.695607 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.695836 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.696037 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.696276 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.696399 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.696531 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.696780 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.697037 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.697222 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.697448 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.697634 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.697751 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.697860 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.701410 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.702537 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.702703 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.702799 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.708531 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000001 ip=43dd35 access=rw- err=operation not permitted D0302 01:02:21.708931 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.709145 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.709346 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.709436 41113 task_log.go:88] [ 37820] Eflags = 0000000000010202 D0302 01:02:21.709550 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.709718 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.709815 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.710017 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.710146 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.710278 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.710356 41113 task_log.go:88] [ 37820] R10 = 00007f6a9e9f4990 D0302 01:02:21.710518 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.710604 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.710750 41113 task_log.go:88] [ 37820] R13 = 00000000000f7a62 D0302 01:02:21.710835 41113 task_log.go:88] [ 37820] R14 = 0000000000730b68 D0302 01:02:21.710990 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.711088 41113 task_log.go:88] [ 37820] R8 = 00000000000f7088 D0302 01:02:21.711174 41113 task_log.go:88] [ 37820] R9 = 00000000000f7088 D0302 01:02:21.711328 41113 task_log.go:88] [ 37820] Rax = 0000000020000000 D0302 01:02:21.711430 41113 task_log.go:88] [ 37820] Rbp = 0000000000730b60 D0302 01:02:21.711597 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.711748 41113 task_log.go:88] [ 37820] Rcx = 0000000000307a79 D0302 01:02:21.711822 41113 task_log.go:88] [ 37820] Rdi = 0000000020000000 D0302 01:02:21.711935 41113 task_log.go:88] [ 37820] Rdx = 0000000000000005 D0302 01:02:21.712099 41113 task_log.go:88] [ 37820] Rip = 000000000043dd35 D0302 01:02:21.712238 41113 task_log.go:88] [ 37820] Rsi = 00000000307a7973 D0302 01:02:21.712363 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.712455 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.712583 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.712663 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.712789 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 11 00 00 00 D0302 01:02:21.712981 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.713096 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.713300 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.713422 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 00 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.713541 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.713794 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.713929 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 60 0b 73 00 00 00 00 00 D0302 01:02:21.714029 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.714196 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.714299 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.714458 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 10 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.714660 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 80 0b 73 00 00 00 00 00 D0302 01:02:21.714806 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.714978 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.715115 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.715219 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.715341 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 37 9d 5a c9 2a 00 00 D0302 01:02:21.715528 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.715687 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.715850 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.716048 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.716204 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.716351 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 03 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0302 01:02:21.716584 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: c0 05 00 20 00 00 00 00 54 00 00 00 00 00 00 00 D0302 01:02:21.716729 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.716929 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.717109 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.717282 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.717426 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.717586 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.717688 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.717856 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.718024 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.718178 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.718330 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.718559 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.718715 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.718877 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.719046 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.719233 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.719366 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.719512 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.719641 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.719742 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.719926 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.720030 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.720189 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.720386 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.720595 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.720796 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.720905 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.721026 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.721136 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.721276 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.721444 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.721557 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.721660 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.721773 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.721955 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.722105 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.722261 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.722358 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.723417 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.723791 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.723953 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.724033 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.724541 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.724787 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.722486 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.725801 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.726800 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.727005 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.727191 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler I0302 01:02:21.743655 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.743996 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.744299 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.744414 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.744787 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.745038 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.745872 41113 task_block.go:223] [ 37856] Interrupt queued D0302 01:02:21.749891 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000100 ip=43dd26 access=rw- err=operation not permitted D0302 01:02:21.750427 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.750589 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.750782 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.750879 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.750998 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.751090 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.751255 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.751363 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.751532 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.751687 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.751868 41113 task_log.go:88] [ 37820] R10 = 00007f6a9e9f4990 D0302 01:02:21.752064 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.752224 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:21.752420 41113 task_log.go:88] [ 37820] R13 = 00000000000f7a8f D0302 01:02:21.752681 41113 task_log.go:88] [ 37820] R14 = 0000000000730d88 D0302 01:02:21.752840 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.753022 41113 task_log.go:88] [ 37820] R8 = 00000000000f7088 D0302 01:02:21.753127 41113 task_log.go:88] [ 37820] R9 = 00000000000f7088 D0302 01:02:21.753300 41113 task_log.go:88] [ 37820] Rax = 0000000020000100 D0302 01:02:21.753516 41113 task_log.go:88] [ 37820] Rbp = 0000000000730d80 D0302 01:02:21.753624 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.753779 41113 task_log.go:88] [ 37820] Rcx = 0030656c69662f2e D0302 01:02:21.753963 41113 task_log.go:88] [ 37820] Rdi = 0000000020000100 D0302 01:02:21.754117 41113 task_log.go:88] [ 37820] Rdx = 0000000000000008 D0302 01:02:21.754298 41113 task_log.go:88] [ 37820] Rip = 000000000043dd26 D0302 01:02:21.754400 41113 task_log.go:88] [ 37820] Rsi = 0030656c69662f2e D0302 01:02:21.754563 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4868 D0302 01:02:21.755941 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.757266 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.757449 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0302 01:02:21.758005 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 17 00 00 00 D0302 01:02:21.758132 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.758271 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.758492 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:21.758654 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 00 01 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.758899 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.759024 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.759267 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 80 0d 73 00 00 00 00 00 D0302 01:02:21.759534 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 0e 00 00 00 00 00 00 00 D0302 01:02:21.759710 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.759912 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.760041 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 16 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.760213 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 a0 0d 73 00 00 00 00 00 D0302 01:02:21.760391 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.760513 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.760746 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.760979 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.761095 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:21.761198 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.761314 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.761475 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.761606 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.761776 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.761945 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.762163 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.762266 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.762515 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.762722 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.762826 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.762931 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.763099 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.763200 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.763386 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.763483 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.763674 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.763872 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.763995 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:21.763910 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.764089 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.764375 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.764377 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.764570 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.764754 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.764690 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.765024 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.765334 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.765426 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.765735 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.765517 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.766378 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.766594 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.766711 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.766862 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.767011 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.767168 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.767397 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.767598 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.767757 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.767972 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.768158 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.768366 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.768521 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.768772 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.768938 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.769085 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.769294 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.769539 41113 task_log.go:122] [ 37820] 7f6a9e9f4c30: 72 6f 75 74 65 72 5f 73 90 4c 9f 9e 6a 7f 00 00 D0302 01:02:21.769663 41113 task_log.go:122] [ 37820] 7f6a9e9f4c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0302 01:02:21.769834 41113 task_log.go:122] [ 37820] 7f6a9e9f4c50: a8 4e 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.770143 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.774897 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.776341 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.776504 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.776729 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.781954 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000040 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.782534 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.782824 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.782928 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.783046 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.783267 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.783391 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.783667 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.783874 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.784035 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.784199 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.784370 41113 task_log.go:88] [ 37820] R10 = 0000000000730fd0 D0302 01:02:21.784525 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.784630 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.784770 41113 task_log.go:88] [ 37820] R13 = 0000000000000004 D0302 01:02:21.785058 41113 task_log.go:88] [ 37820] R14 = 0000000000730fb8 D0302 01:02:21.785259 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.785493 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.785602 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.785752 41113 task_log.go:88] [ 37820] Rax = 000000000000000c D0302 01:02:21.785847 41113 task_log.go:88] [ 37820] Rbp = 0000000000730fb0 D0302 01:02:21.785995 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.786135 41113 task_log.go:88] [ 37820] Rcx = 0000000020000040 D0302 01:02:21.786338 41113 task_log.go:88] [ 37820] Rdi = 000000000000000c D0302 01:02:21.786500 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.786586 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.786742 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.786834 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.786928 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.787100 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.787268 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0302 01:02:21.787476 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.787698 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.787811 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.788083 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 1c 00 00 00 D0302 01:02:21.788204 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.788398 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.788629 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.788745 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 40 00 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.788951 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.789060 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.789252 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 90 0f 73 00 00 00 00 00 D0302 01:02:21.789417 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.789608 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.789760 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.789931 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 1b 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.790106 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 d8 0f 73 00 00 00 00 00 D0302 01:02:21.790264 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.790450 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.790619 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.790823 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.790951 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:21.791112 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.791221 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.791403 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.791592 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.791692 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.791929 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0302 01:02:21.792083 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0302 01:02:21.792235 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.792474 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.792732 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.792834 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.793017 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.793203 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.793474 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 I0302 01:02:21.794679 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.795065 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.795248 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.793645 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.795399 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.795872 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.796070 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.795573 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.796623 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.796806 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.797007 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.797262 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.797438 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.797596 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.797750 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.797870 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.798055 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.798165 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.799597 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.799797 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.800025 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.800223 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.800414 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.800614 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.800810 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.800980 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.801142 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.801300 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.801466 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.801574 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.801766 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.801893 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.802037 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.802216 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.802322 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.806572 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.808183 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.808377 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.808667 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.811218 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000100 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.811487 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.811738 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.811836 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.811996 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.812126 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.812260 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.812528 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.812687 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.812840 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.812962 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.813169 41113 task_log.go:88] [ 37820] R10 = 00000000007310c0 D0302 01:02:21.813666 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.813771 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.813885 41113 task_log.go:88] [ 37820] R13 = 00000000000f7acc D0302 01:02:21.813970 41113 task_log.go:88] [ 37820] R14 = 00000000007310a8 D0302 01:02:21.814104 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.814194 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.814366 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.814540 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.814713 41113 task_log.go:88] [ 37820] Rbp = 00000000007310a0 D0302 01:02:21.814900 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.815038 41113 task_log.go:88] [ 37820] Rcx = 0000000020000100 D0302 01:02:21.815134 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.815219 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.815467 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.815552 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.815704 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.815801 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.815986 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.816144 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0302 01:02:21.816348 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.816523 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.816666 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.816803 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 1d 00 00 00 D0302 01:02:21.816927 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.817084 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.817211 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.817443 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 00 01 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.817614 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.817772 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.817923 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 80 10 73 00 00 00 00 00 D0302 01:02:21.818137 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.818258 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.818407 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.818626 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 1c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.818789 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 c8 10 73 00 00 00 00 00 D0302 01:02:21.819027 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.819197 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.819338 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.819501 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.819605 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:21.819774 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.819872 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.820094 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.820181 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.820377 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.820488 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 01 00 00 00 00 00 00 00 D0302 01:02:21.820694 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 11 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0302 01:02:21.820899 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.820998 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.821204 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.821311 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.821430 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.821573 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.821767 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.821874 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.822037 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.822270 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.822403 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.822523 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.822657 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.822812 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.823016 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.823235 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.823630 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.823749 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.823984 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.824139 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.824248 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.824377 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:21.824526 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.824576 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.824981 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.825042 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.825216 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.825199 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.825345 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.825366 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.825625 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.825729 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.825879 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.825731 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.827337 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.827534 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.827739 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.827840 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.828017 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.828198 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.828279 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.828403 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.831427 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.832305 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.832432 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.832596 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.834158 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000104 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.834371 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.834534 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.834742 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.834815 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.834958 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.835063 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.835157 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.835224 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.835287 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.835424 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.835613 41113 task_log.go:88] [ 37820] R10 = 00000000007310e8 D0302 01:02:21.835752 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.835831 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.835952 41113 task_log.go:88] [ 37820] R13 = 00000000000f7acc D0302 01:02:21.836120 41113 task_log.go:88] [ 37820] R14 = 00000000007310d0 D0302 01:02:21.836277 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.836474 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.836671 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.836876 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.837033 41113 task_log.go:88] [ 37820] Rbp = 00000000007310c8 D0302 01:02:21.837229 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.837331 41113 task_log.go:88] [ 37820] Rcx = 0000000020000104 D0302 01:02:21.837495 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.837668 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.837861 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.838003 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.838091 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.838246 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.838440 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.838580 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 04 01 00 20 00 00 00 00 D0302 01:02:21.838774 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.838890 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.839040 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.839205 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 1d 00 00 00 D0302 01:02:21.839382 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.839488 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.839651 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.839805 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 04 01 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.839939 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.840050 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.840137 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 80 10 73 00 00 00 00 00 D0302 01:02:21.840326 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.840580 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.840752 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.840868 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 1c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.841021 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 f0 10 73 00 00 00 00 00 D0302 01:02:21.841233 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.841427 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.841564 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.841673 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.841826 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:21.841925 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.842071 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.842258 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.842431 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.842526 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.842624 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 01 00 00 00 00 00 00 00 D0302 01:02:21.842732 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 11 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0302 01:02:21.842896 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.843009 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.843162 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.843341 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.843522 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.843637 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.843748 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.843973 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.844238 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.844387 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.844613 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.844804 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.844922 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.845070 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.845287 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.845454 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.845551 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.845710 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.845916 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.846031 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.846134 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.846238 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.846375 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.846480 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.846606 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.846697 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.846862 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.847021 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.847178 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.847330 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.847486 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.847588 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.847714 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.847824 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.847936 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.848101 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.851842 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.853086 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.853345 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.853468 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.854971 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000108 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.855173 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.855467 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 I0302 01:02:21.855422 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.855686 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.856019 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.855962 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.856286 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.856303 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.856319 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.856821 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.856872 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.856947 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.857139 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.857211 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.857452 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.857555 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.857694 41113 task_log.go:88] [ 37820] R10 = 0000000000731110 D0302 01:02:21.857815 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.857998 41113 task_log.go:88] [ 37820] R12 = 000000000072bf00 D0302 01:02:21.858147 41113 task_log.go:88] [ 37820] R13 = 00000000000f7acc D0302 01:02:21.858234 41113 task_log.go:88] [ 37820] R14 = 00000000007310f8 D0302 01:02:21.858374 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.858459 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.858605 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.858751 41113 task_log.go:88] [ 37820] Rax = 0000000080000001 D0302 01:02:21.858934 41113 task_log.go:88] [ 37820] Rbp = 00000000007310f0 D0302 01:02:21.859093 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.859225 41113 task_log.go:88] [ 37820] Rcx = 0000000020000108 D0302 01:02:21.859399 41113 task_log.go:88] [ 37820] Rdi = 0000000080000001 D0302 01:02:21.859611 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.859749 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.859921 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.860067 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.860268 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.860411 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.860632 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 08 01 00 20 00 00 00 00 D0302 01:02:21.860820 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.861049 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 01 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.861196 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.861357 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 1d 00 00 00 D0302 01:02:21.861526 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.861701 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.861927 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0302 01:02:21.862043 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 08 01 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.862219 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.862396 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.862496 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 80 10 73 00 00 00 00 00 D0302 01:02:21.862649 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.862744 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.862975 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.863195 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 1c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.863562 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 18 11 73 00 00 00 00 00 D0302 01:02:21.863750 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.863928 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.864068 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.864281 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.864433 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:21.864532 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.864744 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.864981 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.865136 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.865243 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.865353 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 01 00 00 00 00 00 00 00 D0302 01:02:21.865454 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 11 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0302 01:02:21.865673 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.865778 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.865877 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.866044 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.866156 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.866323 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.866529 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.866628 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.866721 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.866958 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.867163 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.867303 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.867458 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.867686 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.867904 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.868010 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.868188 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.868306 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.868419 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.868596 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.868763 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.868874 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.869088 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.869302 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.869481 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.869650 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.869823 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.869932 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.870029 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.870184 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.870359 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.870560 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.870653 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.870853 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.871050 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.873467 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.873816 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.871273 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.874110 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.875095 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.878358 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.878605 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.877526 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.878928 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.879063 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.879196 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.885220 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000740 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.885496 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.885611 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.885818 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.886004 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.886145 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.886298 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.886385 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.886506 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.886584 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.886748 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.886915 41113 task_log.go:88] [ 37820] R10 = 00000000007312f8 D0302 01:02:21.887065 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.887206 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:21.887351 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:21.887499 41113 task_log.go:88] [ 37820] R14 = 00000000007312e0 D0302 01:02:21.887641 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.887722 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.887835 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.887954 41113 task_log.go:88] [ 37820] Rax = 00000000798e263c D0302 01:02:21.888088 41113 task_log.go:88] [ 37820] Rbp = 00000000007312d8 D0302 01:02:21.888242 41113 task_log.go:88] [ 37820] Rbx = 000000000072c900 D0302 01:02:21.888424 41113 task_log.go:88] [ 37820] Rcx = 0000000020000740 D0302 01:02:21.888670 41113 task_log.go:88] [ 37820] Rdi = 00000000798e263c D0302 01:02:21.888854 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.888986 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.889073 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.889218 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.889336 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.889475 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.889661 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 40 07 00 20 00 00 00 00 D0302 01:02:21.889792 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.889961 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 3c 26 8e 79 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.890093 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:21.890225 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:21.890348 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.890515 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.890663 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:21.890855 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 40 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.891011 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.891123 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.891315 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:21.891403 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.891589 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.891694 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.891808 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.891956 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 00 13 73 00 00 00 00 00 D0302 01:02:21.892083 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.892298 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.892423 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.892651 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.892838 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:21.892954 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.893135 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.893323 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.893502 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.893718 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.893849 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:21.894021 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.894172 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.894275 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.894517 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.894745 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.894947 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.895176 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.895345 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.895506 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.895666 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.895871 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.896100 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.896299 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.896404 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.896591 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.896752 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.896903 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.897027 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.897127 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.897259 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.897352 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.897488 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.897595 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.897697 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.897893 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.898062 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.898219 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.898337 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.898491 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.898662 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.898826 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.898967 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.899132 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.899327 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.899511 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.899668 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.902107 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.902462 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.902749 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.903025 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.903394 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.903558 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.899815 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.910974 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.912341 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.912550 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.912723 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.913698 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000744 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.913985 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.914115 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.914376 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.914484 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.914699 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.914921 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.915028 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.915114 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.915207 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.915315 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.915384 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.915453 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.915534 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:21.915646 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:21.915708 41113 task_log.go:88] [ 37820] R14 = 0000000000731308 D0302 01:02:21.915771 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.915987 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.916073 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.916220 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.916361 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:21.916454 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.916599 41113 task_log.go:88] [ 37820] Rcx = 0000000020000744 D0302 01:02:21.916808 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.916973 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.917169 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.917328 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.917411 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.917535 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.917638 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.917722 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 44 07 00 20 00 00 00 00 D0302 01:02:21.917834 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.917936 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.918101 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:21.918214 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:21.918362 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.918510 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.918685 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:21.918846 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 44 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.919043 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.919135 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.919329 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:21.919469 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.919608 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.919725 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.919956 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.920153 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 40 13 73 00 00 00 00 00 D0302 01:02:21.920343 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.920495 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.920608 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.920749 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.920847 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:21.921049 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.921260 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.921419 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.921597 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.921719 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.921940 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:21.922039 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.922169 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.922344 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.922398 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.922631 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.922643 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.922731 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.922894 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.922817 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.923193 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.923616 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.923857 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.923008 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.927999 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.928250 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.928498 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.928673 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.928849 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.929003 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.929155 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.929312 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.929405 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.929605 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.929760 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.929864 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.930112 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.930312 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.930425 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.930577 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.930684 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.930839 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.931025 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.931137 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.931321 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.931429 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.931641 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.931797 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.932003 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.932094 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.932257 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.932376 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.932587 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.932811 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.936842 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.938408 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.938654 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.938773 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.940487 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000748 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.940763 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.940950 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.941209 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.941305 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.941453 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.941617 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.941784 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.941875 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.941977 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.942150 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.942294 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.942462 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.942641 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:21.942841 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:21.942983 41113 task_log.go:88] [ 37820] R14 = 0000000000731348 D0302 01:02:21.943082 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.943207 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.943348 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.943437 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.943581 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:21.943667 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.943833 41113 task_log.go:88] [ 37820] Rcx = 0000000020000748 D0302 01:02:21.944070 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.944258 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.944387 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.944515 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.944599 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.944738 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.944898 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.945062 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 48 07 00 20 00 00 00 00 D0302 01:02:21.945303 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.945462 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.945563 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:21.945661 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:21.945816 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.945918 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.946033 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:21.946193 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 48 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.946401 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.946504 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.946688 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:21.946867 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.947023 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.947187 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.947439 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.947623 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 80 13 73 00 00 00 00 00 D0302 01:02:21.947770 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.947971 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.948185 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.948364 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.948557 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:21.948689 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.948817 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.949002 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.949104 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.949238 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.949413 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:21.949614 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.949717 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.949887 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.950044 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.950197 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.950426 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.950540 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.950665 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.950832 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.950932 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.951108 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.951207 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.951391 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.951610 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.951803 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.952008 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.952192 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.952295 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.952522 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.952685 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.952839 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:21.952954 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.953373 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.953107 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.953591 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.953644 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.953779 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.953946 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.954354 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.954586 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.954401 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.955799 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.955948 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.956179 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.956338 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.956522 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.956667 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.956859 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.957023 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.957279 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.957457 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.957604 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.957762 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.961804 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.963282 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.963530 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.963758 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.965599 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=2000074c ip=400663 access=rw- err=operation not permitted D0302 01:02:21.965935 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.966120 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:21.966260 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.966431 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.966610 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.966778 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.966930 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.967090 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.967224 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.967386 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.967532 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.967660 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.967825 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:21.968017 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:21.968106 41113 task_log.go:88] [ 37820] R14 = 0000000000731388 D0302 01:02:21.968236 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.968337 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.968478 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.968637 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.968724 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:21.968830 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.968943 41113 task_log.go:88] [ 37820] Rcx = 000000002000074c D0302 01:02:21.969130 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.969213 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.969291 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.969435 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.969535 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.969673 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.969817 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.969908 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 4c 07 00 20 00 00 00 00 D0302 01:02:21.970045 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.970154 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.970288 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:21.970519 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:21.970693 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.970821 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.971020 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:21.971155 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 4c 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.971365 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.971575 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.971770 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:21.971965 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:21.972122 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:21.972294 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:21.972442 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:21.972612 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 c0 13 73 00 00 00 00 00 D0302 01:02:21.972838 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:21.972872 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.973003 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.973184 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:21.973264 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.973269 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.973602 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.973664 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:21.973969 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:21.974031 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.974148 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.974476 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.974576 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.974580 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.974686 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:21.974782 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.974894 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:21.975039 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.975152 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.976310 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.976476 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.978096 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.978367 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.978578 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.978710 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:21.978903 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:21.979133 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.979308 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:21.979416 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:21.979632 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.979766 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.980015 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:21.980139 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.980240 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.980415 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:21.980570 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:21.980738 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.980920 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.981085 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.981210 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.981431 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.981660 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.981853 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.982064 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.982218 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.982326 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.982501 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.982611 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.982785 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.982907 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:21.983188 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.983556 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.983754 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.983937 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:21.989900 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:21.991382 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:21.991549 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:21.991720 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:21.993229 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000750 ip=400663 access=rw- err=operation not permitted D0302 01:02:21.993553 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:21.993788 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 I0302 01:02:21.993468 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:21.994017 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:21.994200 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:21.994453 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.994215 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:21.994883 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:21.994685 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:21.995080 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:21.995242 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:21.995367 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:21.995487 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:21.995534 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:21.995691 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:21.995803 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:21.995998 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:21.996082 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:21.996208 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:21.996294 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:21.996465 41113 task_log.go:88] [ 37820] R14 = 00000000007313c8 D0302 01:02:21.996563 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:21.996639 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:21.996807 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:21.996885 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:21.997063 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:21.997241 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:21.997371 41113 task_log.go:88] [ 37820] Rcx = 0000000020000750 D0302 01:02:21.997507 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:21.997621 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:21.997689 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:21.997786 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:21.997875 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:21.997964 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:21.998183 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:21.998287 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 50 07 00 20 00 00 00 00 D0302 01:02:21.998431 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:21.998532 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.998627 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 c9 72 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:21.998793 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:21.998917 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:21.999021 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.999184 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:21.999373 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 50 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:21.999559 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:21.999663 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:21.999838 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:22.000030 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:22.000185 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:22.000420 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:22.000622 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:22.000792 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 00 14 73 00 00 00 00 00 D0302 01:02:22.000973 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.001882 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.002913 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.004254 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.004390 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:22.004660 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:22.004835 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.004973 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.005151 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.005283 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:22.005440 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:22.005613 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.005727 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:22.005758 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.005917 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.006181 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.006214 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.006643 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.006592 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.006766 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.006903 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.006496 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.007071 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:22.007965 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:22.008121 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.008221 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:22.008402 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.008595 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.008767 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.008637 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.008923 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:22.009033 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.009164 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.009361 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.009885 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.010083 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:22.010194 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.011639 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.016118 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.017262 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.017479 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.017618 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.017779 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.018024 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:22.018269 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.018424 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.018657 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.018715 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.018951 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.018926 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.019064 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.019591 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.019637 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.019725 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.019825 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.020015 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.020172 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.020276 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.020520 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.020710 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:22.024587 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:22.028960 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:22.029174 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:22.029534 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:22.030804 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000754 ip=400663 access=rw- err=operation not permitted D0302 01:02:22.030992 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:22.031211 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:22.031503 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:22.031793 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:22.032511 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:22.032764 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:22.032935 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:22.033131 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:22.033378 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 I0302 01:02:22.034160 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.034478 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.034695 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.034884 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.035341 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.035518 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.033857 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:22.037528 41113 task_log.go:88] [ 37820] R10 = 0000000000731420 D0302 01:02:22.037875 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:22.038207 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:22.038390 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:22.038572 41113 task_log.go:88] [ 37820] R14 = 0000000000731408 D0302 01:02:22.038835 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:22.041337 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:22.041602 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:22.041904 41113 task_log.go:88] [ 37820] Rax = 000000000000014d D0302 01:02:22.042173 41113 task_log.go:88] [ 37820] Rbp = 0000000000731400 D0302 01:02:22.046170 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 I0302 01:02:22.046409 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.046507 41113 task_log.go:88] [ 37820] Rcx = 0000000020000754 D0302 01:02:22.047601 41113 task_log.go:88] [ 37820] Rdi = 000000000000014d D0302 01:02:22.047821 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:22.048196 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:22.048459 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:22.048638 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:22.048771 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:22.048997 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:22.049132 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 54 07 00 20 00 00 00 00 D0302 01:02:22.049370 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:22.047405 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.049906 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.050278 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.049507 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 4d 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.050727 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.050935 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:22.050974 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.054607 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:22.054972 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:22.055398 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.055568 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:22.055820 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 54 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:22.056133 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.056521 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:22.057701 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:22.058005 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:22.058271 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:22.058470 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:22.058783 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:22.058975 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 28 14 73 00 00 00 00 00 D0302 01:02:22.059232 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.059538 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.059902 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.060077 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.060277 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:22.060444 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:22.060553 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.060778 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.061057 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.061240 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:22.061463 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:22.061632 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.061822 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.062139 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.062416 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.062734 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.062990 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.063261 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.065255 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:22.065489 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:22.065603 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.065843 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:22.067520 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.067664 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.067831 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.068017 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:22.068177 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0302 01:02:22.069846 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.070221 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.070431 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.070479 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.071053 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.071291 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.068468 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.072141 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.072339 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:22.072547 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.072707 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.072818 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.073145 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.073500 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.074222 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.074478 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.074762 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.074928 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.075154 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.075310 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.075517 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.075687 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.075847 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.076039 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.076208 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.076523 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.076651 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:22.080558 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:22.081833 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:22.082032 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:22.082196 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:22.083164 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000758 ip=4005db access=rw- err=operation not permitted D0302 01:02:22.083525 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:22.083731 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:22.083993 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:22.084113 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:22.084289 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:22.084515 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:22.084681 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:22.084894 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:22.085116 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:22.085377 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:22.085534 41113 task_log.go:88] [ 37820] R10 = 0000000000731448 D0302 01:02:22.085658 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:22.085735 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:22.085805 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:22.085879 41113 task_log.go:88] [ 37820] R14 = 0000000000731430 D0302 01:02:22.085956 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:22.086063 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:22.086132 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:22.086198 41113 task_log.go:88] [ 37820] Rax = 00000000000000ff D0302 01:02:22.086391 41113 task_log.go:88] [ 37820] Rbp = 0000000000731428 D0302 01:02:22.086522 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:22.086631 41113 task_log.go:88] [ 37820] Rcx = 0000000000000000 D0302 01:02:22.086716 41113 task_log.go:88] [ 37820] Rdi = 00000000000000ff D0302 01:02:22.086782 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:22.086858 41113 task_log.go:88] [ 37820] Rip = 00000000004005db D0302 01:02:22.086934 41113 task_log.go:88] [ 37820] Rsi = 0000000020000758 D0302 01:02:22.087059 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:22.087124 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:22.087189 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:22.087274 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 58 07 00 20 00 00 00 00 D0302 01:02:22.087408 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0302 01:02:22.087533 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.087643 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:22.087782 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:22.088011 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:22.088150 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.088368 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:22.088557 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 58 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:22.088703 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.088817 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:22.088975 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:22.089206 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:22.089574 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:22.089681 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:22.089840 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:22.089993 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 50 14 73 00 00 00 00 00 D0302 01:02:22.090156 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.090313 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.090412 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.090570 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.090709 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:22.090873 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:22.091070 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.091331 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.091575 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.091828 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:22.092112 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 I0302 01:02:22.092996 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.093453 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.093749 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.093950 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.094344 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.094516 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.092246 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.096841 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.097110 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.097192 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.097340 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.097489 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.097653 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.097868 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:22.098142 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:22.098310 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.098464 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:22.098738 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.098851 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.099099 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.099313 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:22.099461 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.099601 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.099717 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.099977 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:22.100123 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.100221 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.100391 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.100536 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.100716 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.100947 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.101117 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.101262 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.101419 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.101519 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.101681 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.101840 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.102092 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.102281 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.102514 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.102840 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.103050 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.103145 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:22.107326 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:22.108674 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:22.108903 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:22.109024 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:22.110623 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=2000075c ip=400663 access=rw- err=operation not permitted D0302 01:02:22.110922 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:22.111165 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:22.111345 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:22.111435 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:22.111543 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:22.111701 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:22.111850 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:22.112010 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:22.112092 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:22.112222 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:22.112369 41113 task_log.go:88] [ 37820] R10 = 0000000000731470 D0302 01:02:22.112543 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:22.112628 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:22.112770 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:22.112882 41113 task_log.go:88] [ 37820] R14 = 0000000000731458 D0302 01:02:22.113097 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:22.113261 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:22.113526 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:22.113757 41113 task_log.go:88] [ 37820] Rax = 0000000000000007 I0302 01:02:22.113025 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.113963 41113 task_log.go:88] [ 37820] Rbp = 0000000000731450 D0302 01:02:22.114566 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.114633 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:22.114876 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.115095 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.115513 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.115644 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.114908 41113 task_log.go:88] [ 37820] Rcx = 000000002000075c D0302 01:02:22.116869 41113 task_log.go:88] [ 37820] Rdi = 0000000000000007 D0302 01:02:22.117002 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:22.117089 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:22.117350 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:22.117476 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:22.117615 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:22.117760 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:22.117916 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 5c 07 00 20 00 00 00 00 D0302 01:02:22.118054 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:22.118148 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.118312 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:22.118426 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:22.118535 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:22.118653 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.118820 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:22.118933 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 5c 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:22.119037 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.119133 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:22.119264 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:22.119460 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:22.119589 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:22.119720 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:22.119827 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:22.119995 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 78 14 73 00 00 00 00 00 D0302 01:02:22.120100 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.120172 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.120308 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.120420 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.120545 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:22.120626 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:22.120709 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.120816 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.120905 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.121089 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:22.121171 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:22.121330 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.121530 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.121675 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.121755 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.121824 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.121902 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.121998 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.122083 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:22.122255 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:22.122363 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.122515 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:22.122622 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.122756 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.122833 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.123396 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:22.123542 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.123664 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.123787 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.123935 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:22.124074 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.124225 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.124373 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.124490 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.124564 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.124672 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.127468 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.127735 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.127849 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.127956 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.128074 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.128165 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.128235 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.128396 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.128520 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.128628 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.128701 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.128805 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:22.132149 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:22.133218 41113 task_signals.go:446] [ 37820] Notified of signal 11 I0302 01:02:22.133298 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.133500 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:22.133707 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:22.133729 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.133992 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.134110 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.134470 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.134660 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.134683 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000760 ip=4006e5 access=rw- err=operation not permitted D0302 01:02:22.135047 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:22.135267 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:22.135441 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:22.135567 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:22.135747 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:22.135834 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:22.135963 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:22.136073 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:22.136175 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:22.136277 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:22.136361 41113 task_log.go:88] [ 37820] R10 = 0000000000731498 D0302 01:02:22.136476 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:22.136545 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:22.136702 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:22.136762 41113 task_log.go:88] [ 37820] R14 = 0000000000731480 D0302 01:02:22.136902 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:22.137094 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:22.137170 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:22.137302 41113 task_log.go:88] [ 37820] Rax = 000000000000064f D0302 01:02:22.137383 41113 task_log.go:88] [ 37820] Rbp = 0000000000731478 D0302 01:02:22.137548 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:22.137665 41113 task_log.go:88] [ 37820] Rcx = 0000000000000000 D0302 01:02:22.137862 41113 task_log.go:88] [ 37820] Rdi = 000000000000064f D0302 01:02:22.138094 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:22.138208 41113 task_log.go:88] [ 37820] Rip = 00000000004006e5 D0302 01:02:22.138461 41113 task_log.go:88] [ 37820] Rsi = 0000000020000760 D0302 01:02:22.138591 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:22.138766 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:22.139000 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:22.139089 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 60 07 00 20 00 00 00 00 D0302 01:02:22.139268 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.139372 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 4f 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.139520 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:22.139649 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:22.139732 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:22.139811 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.139914 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:22.140027 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 60 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:22.140099 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.140252 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:22.140359 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:22.140456 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:22.140563 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:22.140654 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:22.140791 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:22.140938 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 a0 14 73 00 00 00 00 00 D0302 01:02:22.141137 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.141368 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.141519 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.141680 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.141834 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:22.141919 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:22.142066 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.142209 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.142452 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.142581 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:22.142739 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:22.142874 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.143068 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.143488 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.143908 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.144189 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.144349 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.144521 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.144770 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:22.144884 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:22.145070 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.145205 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:22.145321 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.145438 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.145554 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.145660 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:22.145814 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.145959 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.146085 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.146252 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:22.146398 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.146649 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.146862 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.147044 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.147231 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.147384 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.147500 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.147747 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.147913 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.148082 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.148218 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.148440 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.148648 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.148943 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.149147 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.149368 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.149544 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.149830 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile I0302 01:02:22.153985 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.154334 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.154583 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.154794 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.155092 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.155270 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.154110 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:22.155500 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:22.155642 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:22.155840 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:22.156839 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000768 ip=4006e5 access=rw- err=operation not permitted D0302 01:02:22.157060 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:22.157293 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:22.157435 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:22.157586 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:22.157717 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:22.157919 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:22.158004 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:22.158190 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:22.158351 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:22.158508 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:22.158597 41113 task_log.go:88] [ 37820] R10 = 00000000007314c0 D0302 01:02:22.158795 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:22.158976 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:22.159137 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:22.159347 41113 task_log.go:88] [ 37820] R14 = 00000000007314a8 D0302 01:02:22.159488 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:22.159651 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:22.159898 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:22.160034 41113 task_log.go:88] [ 37820] Rax = 0000000000000009 D0302 01:02:22.160102 41113 task_log.go:88] [ 37820] Rbp = 00000000007314a0 D0302 01:02:22.160266 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:22.160461 41113 task_log.go:88] [ 37820] Rcx = 0000000000000000 D0302 01:02:22.160531 41113 task_log.go:88] [ 37820] Rdi = 0000000000000009 D0302 01:02:22.160594 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:22.160755 41113 task_log.go:88] [ 37820] Rip = 00000000004006e5 D0302 01:02:22.160907 41113 task_log.go:88] [ 37820] Rsi = 0000000020000768 D0302 01:02:22.161027 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:22.161185 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:22.161260 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:22.161378 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 68 07 00 20 00 00 00 00 D0302 01:02:22.161495 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.161640 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.161730 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:22.161860 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:22.161950 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:22.162098 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.162246 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:22.162368 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 68 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:22.162559 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.162649 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:22.162745 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:22.162890 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:22.163069 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:22.163228 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:22.163526 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:22.163704 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 c8 14 73 00 00 00 00 00 D0302 01:02:22.163847 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.163960 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.164088 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.164173 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.164251 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:22.164404 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:22.164551 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.164666 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.164747 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.164883 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:22.165001 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:22.165087 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.165158 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.165290 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.165466 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.165725 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.165951 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.166029 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.166169 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:22.166249 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:22.166398 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.166554 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:22.166629 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.166727 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.166866 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.167025 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:22.167212 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.167358 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.167485 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.167582 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:22.167671 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.167862 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.167979 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.168060 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.168267 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.168379 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.168499 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.168622 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.168803 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.168902 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.169047 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.169188 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.169312 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.169545 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.169641 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.169855 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.170000 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.170132 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:22.174300 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun I0302 01:02:22.175594 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.175934 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:22.176229 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:22.176258 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.176373 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:22.176523 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.176581 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.177351 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.177694 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.178219 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000770 ip=4006e5 access=rw- err=operation not permitted D0302 01:02:22.178612 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:22.178755 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:22.178861 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:22.179039 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:22.179212 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:22.179339 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:22.179504 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:22.179601 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:22.179700 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:22.179820 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:22.179995 41113 task_log.go:88] [ 37820] R10 = 00000000007314e8 D0302 01:02:22.180166 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:22.180356 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:22.180519 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:22.180621 41113 task_log.go:88] [ 37820] R14 = 00000000007314d0 D0302 01:02:22.180717 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:22.180820 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:22.180971 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:22.181170 41113 task_log.go:88] [ 37820] Rax = 0000000000000009 D0302 01:02:22.181382 41113 task_log.go:88] [ 37820] Rbp = 00000000007314c8 D0302 01:02:22.181568 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:22.181730 41113 task_log.go:88] [ 37820] Rcx = 0000000000000000 D0302 01:02:22.181870 41113 task_log.go:88] [ 37820] Rdi = 0000000000000009 D0302 01:02:22.182013 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:22.182165 41113 task_log.go:88] [ 37820] Rip = 00000000004006e5 D0302 01:02:22.182359 41113 task_log.go:88] [ 37820] Rsi = 0000000020000770 D0302 01:02:22.182502 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:22.182577 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:22.182698 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:22.182876 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 70 07 00 20 00 00 00 00 D0302 01:02:22.182999 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.183195 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.183381 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:22.183540 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:22.183693 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:22.183783 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.183962 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:22.184059 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 70 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:22.184294 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.184409 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:22.184577 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:22.184706 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:22.184794 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:22.184920 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:22.185084 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:22.185208 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 f0 14 73 00 00 00 00 00 D0302 01:02:22.185305 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.185505 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.185719 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.185876 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.186035 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:22.186203 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:22.186307 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.186406 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.186587 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.186831 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:22.186987 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:22.187091 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.187193 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.187369 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.187511 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.187631 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.187717 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.187798 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.187893 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:22.187964 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:22.188092 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.188288 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:22.188400 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.188479 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.188556 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.188676 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:22.188827 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.189076 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.189184 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.189319 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:22.189393 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.189535 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.189621 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.189787 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.189872 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.189999 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.190077 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.190225 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.190302 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.190396 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.190608 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.190754 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.190824 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.190916 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.191032 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.191207 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.191294 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.191413 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile I0302 01:02:22.195553 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.194688 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:22.195954 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.196477 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.196152 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:22.196897 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:22.196898 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.197086 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:22.197416 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.197676 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.199661 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000778 ip=400663 access=rw- err=operation not permitted D0302 01:02:22.200046 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:22.200380 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:22.200575 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:22.200797 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:22.200896 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:22.200990 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:22.201110 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:22.201295 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:22.201462 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:22.201581 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:22.201743 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:22.201844 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:22.201944 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:22.202049 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:22.202213 41113 task_log.go:88] [ 37820] R14 = 00000000007314f8 D0302 01:02:22.202445 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:22.202666 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:22.202877 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:22.203098 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:22.203283 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:22.203530 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:22.203702 41113 task_log.go:88] [ 37820] Rcx = 0000000020000778 D0302 01:02:22.203809 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:22.203943 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:22.204017 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:22.204091 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:22.204158 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:22.204317 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:22.204410 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:22.204558 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 78 07 00 20 00 00 00 00 D0302 01:02:22.204706 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:22.204918 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.205260 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:22.205487 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:22.205633 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:22.205825 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.206004 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:22.206117 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 78 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:22.206265 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.206426 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:22.206644 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:22.206768 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:22.206966 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:22.207141 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:22.207239 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:22.207406 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 30 15 73 00 00 00 00 00 D0302 01:02:22.207688 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.208033 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.208173 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.208469 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.208637 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:22.208973 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:22.209179 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.209350 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.209541 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.209781 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:22.209988 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:22.210188 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.210386 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.210512 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.210773 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.211022 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.211305 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.211491 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.211790 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:22.211983 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:22.212137 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.212311 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:22.212482 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.212602 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.212771 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.212948 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:22.213264 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.213448 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.213654 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.213836 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:22.213987 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.214196 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.214452 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.214744 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.215032 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.215197 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.215317 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.215549 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.215677 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.215810 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.215957 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.216160 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.216473 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.216678 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.216821 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.216999 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.217149 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0302 01:02:22.215792 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.217532 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.217806 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.217981 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.218477 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.218723 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.217312 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:22.221081 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:22.222642 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:22.222876 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:22.223048 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:22.226365 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=2000077c ip=400663 access=rw- err=operation not permitted D0302 01:02:22.226591 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:22.226716 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:22.226811 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:22.227036 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:22.227118 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:22.227355 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:22.227446 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:22.227582 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:22.227680 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:22.227911 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:22.228088 41113 task_log.go:88] [ 37820] R10 = 0000000000000000 D0302 01:02:22.228219 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:22.228412 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:22.228500 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:22.228639 41113 task_log.go:88] [ 37820] R14 = 0000000000731538 D0302 01:02:22.228781 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:22.228916 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:22.229008 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:22.229088 41113 task_log.go:88] [ 37820] Rax = 0000000000000000 D0302 01:02:22.229197 41113 task_log.go:88] [ 37820] Rbp = 0000000000000004 D0302 01:02:22.229359 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:22.229549 41113 task_log.go:88] [ 37820] Rcx = 000000002000077c D0302 01:02:22.229743 41113 task_log.go:88] [ 37820] Rdi = 0000000000000000 D0302 01:02:22.229878 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:22.230053 41113 task_log.go:88] [ 37820] Rip = 0000000000400663 D0302 01:02:22.230191 41113 task_log.go:88] [ 37820] Rsi = 0000000000000004 D0302 01:02:22.230311 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:22.230446 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:22.230607 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:22.230699 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 7c 07 00 20 00 00 00 00 D0302 01:02:22.230798 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0302 01:02:22.230892 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.231040 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0302 01:02:22.231160 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:22.231292 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:22.231457 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.231565 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:22.231708 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 7c 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:22.231863 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.232037 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:22.232130 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:22.232233 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:22.232330 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0302 01:02:22.232476 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:22.232602 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:22.232806 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 70 15 73 00 00 00 00 00 D0302 01:02:22.233027 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.233155 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.233346 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.233548 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.233720 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:22.233895 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:22.233997 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.234206 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.234308 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.234401 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:22.234569 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:22.234670 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.234819 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.235051 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.235249 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.235388 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.235545 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.235646 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.235845 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:22.235965 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 I0302 01:02:22.236027 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.236152 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.236368 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:22.236425 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.236564 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.236880 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.237078 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.237198 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:22.237295 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.237390 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.237502 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.236815 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.237700 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:22.237894 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.236735 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.238065 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.238303 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.238364 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.238406 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.238567 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.238662 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.238864 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.239052 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.239251 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.239562 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.239663 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.239825 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.239966 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.240132 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.240362 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.240531 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.240674 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.240852 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.241029 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:22.244690 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:22.246066 41113 task_signals.go:446] [ 37820] Notified of signal 11 D0302 01:02:22.246234 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:22.246488 41113 task_signals.go:220] [ 37820] Signal 11: delivering to handler D0302 01:02:22.247956 41113 task_run.go:294] [ 37820] Unhandled user fault: addr=20000780 ip=4005db access=rw- err=operation not permitted D0302 01:02:22.248195 41113 task_log.go:81] [ 37820] Registers: D0302 01:02:22.248389 41113 task_log.go:88] [ 37820] Cs = 0000000000000033 D0302 01:02:22.248556 41113 task_log.go:88] [ 37820] Ds = 0000000000000000 D0302 01:02:22.248737 41113 task_log.go:88] [ 37820] Eflags = 0000000000010246 D0302 01:02:22.248921 41113 task_log.go:88] [ 37820] Es = 0000000000000000 D0302 01:02:22.249023 41113 task_log.go:88] [ 37820] Fs = 0000000000000000 D0302 01:02:22.249175 41113 task_log.go:88] [ 37820] Fs_base = 0000000000c69940 D0302 01:02:22.249339 41113 task_log.go:88] [ 37820] Gs = 0000000000000000 D0302 01:02:22.249447 41113 task_log.go:88] [ 37820] Gs_base = 0000000000000000 D0302 01:02:22.249543 41113 task_log.go:88] [ 37820] Orig_rax = ffffffffffffffff D0302 01:02:22.249702 41113 task_log.go:88] [ 37820] R10 = 0000000000731590 D0302 01:02:22.249830 41113 task_log.go:88] [ 37820] R11 = 0000000000000246 D0302 01:02:22.249963 41113 task_log.go:88] [ 37820] R12 = 000000000072bfa0 D0302 01:02:22.250056 41113 task_log.go:88] [ 37820] R13 = 00000000000f7b15 D0302 01:02:22.250203 41113 task_log.go:88] [ 37820] R14 = 0000000000731578 D0302 01:02:22.250415 41113 task_log.go:88] [ 37820] R15 = 00007f6a9e9f4970 D0302 01:02:22.250614 41113 task_log.go:88] [ 37820] R8 = 0000000000000000 D0302 01:02:22.250770 41113 task_log.go:88] [ 37820] R9 = 0000000000000000 D0302 01:02:22.250848 41113 task_log.go:88] [ 37820] Rax = 0000000000000401 D0302 01:02:22.250955 41113 task_log.go:88] [ 37820] Rbp = 0000000000731570 D0302 01:02:22.251178 41113 task_log.go:88] [ 37820] Rbx = 0000000000000000 D0302 01:02:22.251331 41113 task_log.go:88] [ 37820] Rcx = 0000000000000000 D0302 01:02:22.251428 41113 task_log.go:88] [ 37820] Rdi = 0000000000000401 D0302 01:02:22.251515 41113 task_log.go:88] [ 37820] Rdx = 0000000000000000 D0302 01:02:22.251598 41113 task_log.go:88] [ 37820] Rip = 00000000004005db D0302 01:02:22.251674 41113 task_log.go:88] [ 37820] Rsi = 0000000020000780 D0302 01:02:22.251864 41113 task_log.go:88] [ 37820] Rsp = 00007f6a9e9f4830 D0302 01:02:22.252022 41113 task_log.go:88] [ 37820] Ss = 000000000000002b D0302 01:02:22.252162 41113 task_log.go:105] [ 37820] Stack: D0302 01:02:22.252318 41113 task_log.go:122] [ 37820] 7f6a9e9f4830: 00 00 00 00 00 00 00 00 80 07 00 20 00 00 00 00 D0302 01:02:22.252580 41113 task_log.go:122] [ 37820] 7f6a9e9f4840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0302 01:02:22.252763 41113 task_log.go:122] [ 37820] 7f6a9e9f4850: 01 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.253006 41113 task_log.go:122] [ 37820] 7f6a9e9f4860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0302 01:02:22.253174 41113 task_log.go:122] [ 37820] 7f6a9e9f4870: 88 70 0f 00 00 00 00 00 00 00 00 01 21 00 00 00 D0302 01:02:22.253351 41113 task_block.go:223] [ 37820] Interrupt queued D0302 01:02:22.253422 41113 task_log.go:122] [ 37820] 7f6a9e9f4880: 00 00 00 00 00 00 00 00 80 49 9f 9e 6a 7f 00 00 D0302 01:02:22.253763 41113 task_block.go:223] [ 37824] Interrupt queued D0302 01:02:22.253679 41113 task_block.go:223] [ 37824] Interrupt queued D0302 01:02:22.254391 41113 task_block.go:223] [ 37855] Interrupt queued D0302 01:02:22.253913 41113 task_log.go:122] [ 37820] 7f6a9e9f4890: 78 49 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.254594 41113 task_block.go:223] [ 37856] Interrupt queued D0302 01:02:22.254533 41113 task_block.go:223] [ 37855] Interrupt queued D0302 01:02:22.254772 41113 task_log.go:122] [ 37820] 7f6a9e9f48a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0302 01:02:22.254855 41113 task_signals.go:452] [ 37824] Notified of group signal 9 D0302 01:02:22.255137 41113 task_log.go:122] [ 37820] 7f6a9e9f48b0: 80 07 00 20 00 00 00 00 a0 49 9f 9e 6a 7f 00 00 D0302 01:02:22.255439 41113 task_log.go:122] [ 37820] 7f6a9e9f48c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.254629 41113 task_block.go:223] [ 37856] Interrupt queued D0302 01:02:22.255571 41113 task_log.go:122] [ 37820] 7f6a9e9f48d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0302 01:02:22.255236 41113 task_block.go:223] [ 37824] Interrupt queued D0302 01:02:22.256221 41113 task_log.go:122] [ 37820] 7f6a9e9f48e0: 00 00 00 00 00 00 00 00 b8 12 73 00 00 00 00 00 D0302 01:02:22.256962 41113 task_signals.go:189] [ 37824] Signal 9: terminating thread group I0302 01:02:22.257197 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37820, TID: 37824, fault addr: 0x0 D0302 01:02:22.256994 41113 task_log.go:122] [ 37820] 7f6a9e9f48f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0302 01:02:22.257420 41113 task_signals.go:189] [ 37856] Signal 9: terminating thread group D0302 01:02:22.257493 41113 task_block.go:225] [ 37820] Dropping duplicate interrupt D0302 01:02:22.257717 41113 task_log.go:122] [ 37820] 7f6a9e9f4900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 I0302 01:02:22.257744 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37820, TID: 37856, fault addr: 0x0 D0302 01:02:22.257802 41113 task_block.go:225] [ 37824] Dropping duplicate interrupt D0302 01:02:22.260467 41113 task_signals.go:189] [ 37855] Signal 9: terminating thread group D0302 01:02:22.260923 41113 task_block.go:223] [ 37855] Interrupt queued D0302 01:02:22.261202 41113 task_block.go:223] [ 37856] Interrupt queued I0302 01:02:22.261125 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37820, TID: 37855, fault addr: 0x0 D0302 01:02:22.260363 41113 task_log.go:122] [ 37820] 7f6a9e9f4910: 00 00 00 00 00 00 00 00 88 49 9f 9e 6a 7f 00 00 D0302 01:02:22.261285 41113 task_signals.go:434] [ 37820] Discarding duplicate signal 9 D0302 01:02:22.261482 41113 task_log.go:122] [ 37820] 7f6a9e9f4920: 20 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0302 01:02:22.261775 41113 task_log.go:122] [ 37820] 7f6a9e9f4930: 80 88 4a 00 00 00 00 00 98 15 73 00 00 00 00 00 D0302 01:02:22.261893 41113 task_log.go:122] [ 37820] 7f6a9e9f4940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.262130 41113 task_log.go:122] [ 37820] 7f6a9e9f4950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.262374 41113 task_log.go:122] [ 37820] 7f6a9e9f4960: 00 4b 9f 9e 6a 7f 00 00 08 00 00 00 00 00 00 00 D0302 01:02:22.262554 41113 task_log.go:122] [ 37820] 7f6a9e9f4970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.262283 41113 task_exit.go:221] [ 37824] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.262730 41113 task_log.go:122] [ 37820] 7f6a9e9f4980: 00 00 00 00 00 00 00 00 00 47 9f 5a c9 2a 00 00 D0302 01:02:22.262860 41113 task_block.go:223] [ 37824] Interrupt queued D0302 01:02:22.262944 41113 task_log.go:122] [ 37820] 7f6a9e9f4990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0302 01:02:22.263201 41113 task_log.go:122] [ 37820] 7f6a9e9f49a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.263414 41113 task_log.go:122] [ 37820] 7f6a9e9f49b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.263621 41113 task_log.go:122] [ 37820] 7f6a9e9f49c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.263782 41113 task_log.go:122] [ 37820] 7f6a9e9f49d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0302 01:02:22.264012 41113 task_log.go:122] [ 37820] 7f6a9e9f49e0: ff ff ff ff ff ff ff ff 0f 54 00 00 00 00 00 00 D0302 01:02:22.263236 41113 task_exit.go:221] [ 37824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.264183 41113 task_log.go:122] [ 37820] 7f6a9e9f49f0: 00 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.264392 41113 task_log.go:122] [ 37820] 7f6a9e9f4a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.264302 41113 task_exit.go:221] [ 37824] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.264494 41113 task_log.go:122] [ 37820] 7f6a9e9f4a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.264757 41113 task_log.go:122] [ 37820] 7f6a9e9f4a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.264895 41113 task_log.go:122] [ 37820] 7f6a9e9f4a30: 07 88 4a 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.265079 41113 task_log.go:122] [ 37820] 7f6a9e9f4a40: bc 4a 9f 9e 6a 7f 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.265327 41113 task_log.go:122] [ 37820] 7f6a9e9f4a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.265343 41113 task_exit.go:221] [ 37856] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.265448 41113 task_log.go:122] [ 37820] 7f6a9e9f4a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0302 01:02:22.265735 41113 task_log.go:122] [ 37820] 7f6a9e9f4a70: 1b 88 4a 00 00 00 00 00 c0 4a 9f 9e 6a 7f 00 00 D0302 01:02:22.265773 41113 task_block.go:223] [ 37856] Interrupt queued D0302 01:02:22.265950 41113 task_log.go:122] [ 37820] 7f6a9e9f4a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.266440 41113 task_log.go:122] [ 37820] 7f6a9e9f4a90: 02 00 00 00 00 00 00 00 c4 09 00 00 00 00 00 01 D0302 01:02:22.266622 41113 task_log.go:122] [ 37820] 7f6a9e9f4aa0: 00 00 00 00 00 00 00 00 00 4b 9f 9e 6a 7f 00 00 D0302 01:02:22.266578 41113 task_exit.go:221] [ 37855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.266804 41113 task_log.go:122] [ 37820] 7f6a9e9f4ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.266928 41113 task_block.go:223] [ 37855] Interrupt queued D0302 01:02:22.266972 41113 task_log.go:122] [ 37820] 7f6a9e9f4ac0: 2e 2f 32 35 30 30 00 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.267307 41113 task_log.go:122] [ 37820] 7f6a9e9f4ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0302 01:02:22.267611 41113 task_log.go:122] [ 37820] 7f6a9e9f4ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.267821 41113 task_log.go:122] [ 37820] 7f6a9e9f4af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.267976 41113 task_log.go:122] [ 37820] 7f6a9e9f4b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0302 01:02:22.267984 41113 task_exit.go:221] [ 37855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.268081 41113 task_log.go:122] [ 37820] 7f6a9e9f4b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0302 01:02:22.268356 41113 task_exit.go:221] [ 37855] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.268672 41113 task_log.go:122] [ 37820] 7f6a9e9f4b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.268964 41113 task_log.go:122] [ 37820] 7f6a9e9f4b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.269146 41113 task_exit.go:221] [ 37856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.269434 41113 task_exit.go:221] [ 37856] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.269145 41113 task_log.go:122] [ 37820] 7f6a9e9f4b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.270865 41113 task_log.go:122] [ 37820] 7f6a9e9f4b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.271030 41113 task_log.go:122] [ 37820] 7f6a9e9f4b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.271321 41113 task_log.go:122] [ 37820] 7f6a9e9f4b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.271548 41113 task_log.go:122] [ 37820] 7f6a9e9f4b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.271801 41113 task_log.go:122] [ 37820] 7f6a9e9f4b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.272088 41113 task_log.go:122] [ 37820] 7f6a9e9f4ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.272357 41113 task_log.go:122] [ 37820] 7f6a9e9f4bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.272475 41113 task_log.go:122] [ 37820] 7f6a9e9f4bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.272681 41113 task_log.go:122] [ 37820] 7f6a9e9f4bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.272869 41113 task_log.go:122] [ 37820] 7f6a9e9f4be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.272989 41113 task_log.go:122] [ 37820] 7f6a9e9f4bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0302 01:02:22.273131 41113 task_log.go:122] [ 37820] 7f6a9e9f4c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.273355 41113 task_log.go:122] [ 37820] 7f6a9e9f4c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.273537 41113 task_log.go:122] [ 37820] 7f6a9e9f4c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0302 01:02:22.273786 41113 task_log.go:65] [ 37820] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 7 /tmp/syzkaller-shm048245793 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 8 /tmp/syzkaller-shm087032076 2ac95a98c000-2ac95a98d000 r--p 00000000 00:00 0 [vvar] 2ac95a98d000-2ac95a98f000 r-xp 00000000 00:00 0 2ac95a98f000-2ac95a990000 ---p 00000000 00:00 0 2ac95a990000-2ac95a9b0000 rw-p 00000000 00:00 0 2ac95a9b0000-2ac95a9b3000 rw-s 00000000 00:01 213 SYSV00000000 2ac95a9b3000-2ac95a9b4000 ---p 00000000 00:00 0 2ac95a9b4000-2ac95a9d4000 rw-p 00000000 00:00 0 2ac95a9d4000-2ac95a9d5000 ---p 00000000 00:00 0 2ac95a9d5000-2ac95a9f5000 rw-p 00000000 00:00 0 2ac95a9f5000-2ac95a9f8000 rw-s 00000000 00:01 214 SYSV00000000 7f6a9e1f5000-7f6a9e9f5000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1505e000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 16ffe000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17147000 *pgalloc.MemoryFile 00730000-00b30000 r--s 123ec000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1803e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 172a5000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 16e3b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1631c000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18e00000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 127ec000 *pgalloc.MemoryFile 2ac95a98f000-2ac95a990000 ---p 1716f000 *pgalloc.MemoryFile 2ac95a990000-2ac95a9b0000 rw-p 17170000 *pgalloc.MemoryFile 2ac95a9b3000-2ac95a9b4000 ---p 16e52000 *pgalloc.MemoryFile 2ac95a9b4000-2ac95a9d4000 rw-p 16e53000 *pgalloc.MemoryFile 2ac95a9d4000-2ac95a9d5000 ---p 16e83000 *pgalloc.MemoryFile 2ac95a9d5000-2ac95a9f5000 rw-p 16e84000 *pgalloc.MemoryFile 7f6a9e800000-7f6a9e9f5000 rw-p 18870000 *pgalloc.MemoryFile D0302 01:02:22.278582 41113 task_log.go:67] [ 37820] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /dev/pts/ptmx fd:4 => name socket:[52832] fd:5 => name pipe:[14057] fd:6 => name pipe:[14057] fd:7 => name /dev/pts/ptmx fd:8 => name socket:[19502] fd:9 => name socket:[19503] fd:10 => name pipe:[14058] fd:11 => name pipe:[14058] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0302 01:02:22.280352 41113 task_signals.go:457] [ 37820] No task notified of signal 11 D0302 01:02:22.280608 41113 task_signals.go:189] [ 37820] Signal 9: terminating thread group I0302 01:02:22.280959 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37820, TID: 37820, fault addr: 0x0 D0302 01:02:22.281519 41113 task_exit.go:221] [ 37820] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.283440 41113 shm.go:477] Couldn't obtain pid when removing mapping to Shm{id: 213, key: 0, size: 12288 bytes, refs: 2, destroyed: false}, not updating the last detach pid. D0302 01:02:22.283762 41113 shm.go:477] Couldn't obtain pid when removing mapping to Shm{id: 214, key: 0, size: 12288 bytes, refs: 2, destroyed: false}, not updating the last detach pid. D0302 01:02:22.288299 41113 task_exit.go:221] [ 37820] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.288575 41113 task_signals.go:419] [ 103] Discarding ignored signal 17 D0302 01:02:22.289313 41113 task_exit.go:221] [ 37820] Transitioning from exit state TaskExitZombie to TaskExitDead 01:02:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x81) 01:02:22 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000080)={r0, 0x95, 0x65}, &(0x7f00000000c0)={'enc=', 'oaep', ' hash=', {'sha224-ssse3\x00'}}, &(0x7f0000000140)="08e66e68782c5af47ae5abd5b0f17bf92ff86578b85d053b2de07b1dbf1924cc472c2f070bce06b2e7db4a44a3ac5c258a82210e5023fa31fad6e66490e40491b672fdb1f5376663a126f6814d64317b0ba7960e216456c7597a8bbfc6751054a28a9db49cf122be37c5a8225ca6115dafe8e69494a9bc585d9527caf3c17c90221176bea8f88024cf298cc0c9775b5dd4a1d8f70a", &(0x7f0000000200)="a6317f54e0cb5b12624754a40dc251332ea6c6dbeee5cb6e5cbcdcc80a3c90ced030aa6b07bf0bada0789933b9a609a794fdddc0bd53ec4965d46dd007229decf11fd6ebc1074e4153d9526ac69b7a3c39b63f91148cf0fc1304e7a17fe76a430be9f8469e") r1 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000640), 0x800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000680)='/dev/zero\x00', 0x4000, 0x0) write$9p(r2, &(0x7f00000006c0)="641d4c1a772fd37b07ab6534045511d46c9b2458ee7d7a50a6fefd33b9321a943f2d81a1f2a54d29758c8303eb137a27c1cd364c8e8955cfa5727704e342a6b861a278b3b8d743df2084408b4b273b664143932cb270c04c1bbde49a8947b090036b94fcdad1c2527159ad7c4bb9f0b05c0d5e48880755ac019075fa18dbeaf6392a104d5e31e9b4c62164efad5480097a70e906802747d072399074827ade6e0dbf9d7f73a78d86e05ec29405ed558c564904c61e6c37bfcb9d184ddc7785627a7082dbfc7e4ddbce5bcd16adc616927f2201fe2281f3e65c31e6f700e3511c87f0e3738085296e3bf45c57a3e0e0b0", 0xf0) getpid() r3 = openat$random(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/urandom\x00', 0x10800, 0x0) ppoll(&(0x7f0000000800)=[{r3, 0x81}, {r1}, {0xffffffffffffffff, 0x8}], 0x3, &(0x7f0000000840)={0x0, 0x989680}, &(0x7f0000000880)={[0x78]}, 0x8) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TCSETXF(r4, 0x5434, &(0x7f0000000900)={0x3f, 0x7fff, [0x4, 0x4, 0x7fff, 0x6, 0x200], 0xf24}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000940)={0x0, @nfc={0x27, 0x1, 0x2, 0x7}, @can={0x1d, 0x0}, @isdn={0x22, 0x0, 0xfd, 0x91, 0x9}, 0xfff9, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x7, 0x6, 0x2cf8}) sendmmsg(r4, &(0x7f0000001f00)=[{{&(0x7f00000009c0)=@can={0x1d, r6}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000a40)="70c247bfae", 0x5}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001a80)="dec98c817e0650de588587245fb8c1265443022349a18532686d8e19a10dc40b6eede2aeda81118aefaf50606bc9bec51804416fd5a65b1195306ac486b34107b82a5a43c4e4323ecbaeacad8e6d782b456aec0f82d0e0ec0cddfaa396ad421915c336c40a4cff21435372b05786d1292362e002caa3802a7d2e2f096905bab3828730151d2d6a3e41bf5e8da15c5913a51a374fa8cbfc13d109f22ab37f0a5839c733a4bd0cd9bf91b7db5e559b3e015ed26a2cc540336c5ad736fb6fbee529de01b7693dddf47570f3cd61", 0xcc}, {&(0x7f0000001b80)="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", 0xfb}, {&(0x7f0000001c80)="27c6a11117463e940717fca890e1e22e938b3644dbfd621856565713c8750a0ccd0145b5abdff77e12ba6f9ee2aad27cda3b913496d5beafb8be882807f17448e3b44083f9d7ffbbd2509201856441f8709847f87721abf6c7beaa3ec761cc27695596340bfa2263751dbf621f57d6efd80f0bb91c7c847a53220310338f37ab301dbc49f3a42272f268da637dd68849359049c1fd3658da6688bd132c619f", 0x9f}], 0x5, &(0x7f0000001dc0)=[{0x58, 0x29, 0x81, "27e22bb2808930fc06b4dff06707d33d966427860b0fced3cd07f92b27d966004f64ab45fefda6540ba036510508aadf9282cdf1c8af4cbb0d9f4b7decb1529bd223bcaf8585"}, {0x30, 0x10a, 0xfffffff9, "3a7ddf61485bbded1bd5186a887991064f59db4828412c646cfe4559"}, {0xb8, 0x10f, 0xff, "2e156a276006f3288a17253a0de9509c0358d14b277940006dbbdc9a649fc39afee32519605f0260332d0d92423b6215dcb048c186cee6c397f333f536f397777653bf8116117619f99854444511d198de15c42ee5fd40884c08468924ec4c2946f3e3581ee89da620c66f707b7bf3e8a639f9e0bbb8478ee2d4a27978c5c6ee5725d2effd1119d42defd7f617ce797af6067e6306a506a4fbcaf4bbabac9870f812716e61"}], 0x140}}], 0x1, 0x4008001) set_tid_address(&(0x7f0000001f40)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/full\x00', 0x323000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000001fc0)={@in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x3f, 0x0, "896cc541bc5a07ad7f14a6512afc44942d265a6ffd3078a559448abf1c7249c2cc06dddc4a96360de9c21f9c7b6cbffad94d34e05256c2c8d5bd01ec2eecb6aba1575487181888eb3d6fa1fdaaa288f9"}, 0xd8) r8 = creat(&(0x7f00000020c0)='./file0\x00', 0x45) connect$inet(r8, &(0x7f0000002100)={0x2, 0x4e20, @broadcast}, 0x10) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000002140)='/dev/zero\x00', 0x711080, 0x0) ioctl$KDGKBENT(r9, 0x4b46, &(0x7f0000002180)={0x7, 0x40, 0x3ff}) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f00000021c0)=@gcm_256={{0x304}, "c5e1825d7bf57d0a", "273113c31a1681a2f06a08a5fb733da3120693ac3d3bb50194b61fbea41a66b4", "cf3dc2d6", "33f96c9f2ecd49ff"}, 0x38) r10 = openat(0xffffffffffffff9c, &(0x7f0000002200)='./file0\x00', 0x70c80, 0x10) write$P9_RFSYNC(r10, &(0x7f0000002240)={0x7, 0x33, 0x1}, 0x7) ioctl$sock_ifreq(r7, 0x8992, &(0x7f0000002280)={'bond_slave_1\x00', @ifru_ivalue=0x8000}) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) fdatasync(0xffffffffffffffff) r11 = openat$null(0xffffffffffffff9c, &(0x7f00000022c0)='/dev/null\x00', 0x143001, 0x0) getpeername(r11, &(0x7f0000002300)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000002380)=0x80) 01:02:22 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x6d3a41, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc00, 0x1a9) removexattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)=@known='trusted.overlay.metacopy\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000005f40)=[{{&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/76, 0x4c}, {&(0x7f0000002380)=""/114, 0x72}, {&(0x7f0000000180)}], 0x5, &(0x7f0000002480)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000003480)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003500)=""/93, 0x5d}, {&(0x7f0000003580)=""/205, 0xcd}], 0x2, &(0x7f00000036c0)=""/215, 0xd7}, 0x1}, {{&(0x7f00000037c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000003840)=""/99, 0x63}, {&(0x7f00000038c0)=""/4096, 0x1000}], 0x2, &(0x7f0000004900)}}, {{&(0x7f0000004940)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004ac0)=[{&(0x7f00000049c0)=""/201, 0xc9}], 0x1, &(0x7f0000004b00)}, 0x8}, {{&(0x7f0000004b40)=@l2tp={0x2, 0x0, @loopback}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000004bc0)=""/144, 0x90}], 0x1, &(0x7f0000004cc0)=""/237, 0xed}, 0x3}, {{&(0x7f0000004dc0)=@l2, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004e40)=""/60, 0x3c}, {&(0x7f0000004e80)=""/121, 0x79}], 0x2, &(0x7f0000004f40)=""/4096, 0x1000}, 0x7}], 0x6, 0x80000141, &(0x7f00000060c0)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000006100)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x40000, 0x11) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000100)={@dev, @broadcast, @loopback}, &(0x7f0000000140)=0xc) D0302 01:02:22.296163 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.296944 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} I0302 01:02:22.297186 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.297368 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.297687 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.297909 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.298103 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.298518 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 01:02:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40140, 0x10) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) prlimit64(r1, 0xf, 0x0, &(0x7f0000000100)) prctl$PR_SET_PDEATHSIG(0x1, 0x12) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x7, 0x3, 0xe39}) write$P9_RWRITE(r0, &(0x7f0000000180)={0xb, 0x77, 0x2, 0x9}, 0xb) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000001c0)={0x1, 0x7, [@broadcast, @dev={[], 0x11}, @remote, @link_local, @local, @empty, @random="f7cb89f522f4"]}) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x84000) ioctl$TIOCSTI(r2, 0x5412, 0x0) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x6000, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @remote}, &(0x7f0000000340)=0x10, 0x800) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000380), &(0x7f0000000400)=0x68) r4 = open(&(0x7f0000000440)='./file0/file0\x00', 0x72001, 0x5) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0xc000048c) inotify_rm_watch(r4, r5) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'vxcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000500)={'netdevsim0\x00', r6}) r7 = semget(0x0, 0x0, 0x10) semctl$GETVAL(r7, 0x4, 0xc, &(0x7f0000000540)=""/140) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000600)) r8 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f00000082c0)={{{@in, @in6=@initdev}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000083c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008400)={0x0}, &(0x7f0000008440)=0xc) tgkill(r1, r9, 0x41) r10 = accept(0xffffffffffffffff, &(0x7f0000008480)=@can, &(0x7f0000008500)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000008540)={'vxcan0\x00', 0x0}) lstat(&(0x7f0000008580)='./file0/file0\x00', &(0x7f00000085c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000008640)={{{@in6=@remote, @in6=@dev={0xfe, 0x80, [], 0x23}, 0x4e20, 0x200, 0x4e23, 0x527, 0xa, 0xe0, 0x20, 0x11, r11, r12}, {0xffffffff, 0x8, 0x6, 0x846, 0x1ff, 0x9, 0xc2f}, {0x7fffffff, 0x7, 0x5, 0x2dc}, 0x8, 0x6e6bb4, 0x0, 0x0, 0x2}, {{@in6=@loopback, 0x4d2, 0x32}, 0x2, @in6=@remote, 0x0, 0x2, 0x2, 0x4, 0x7ff, 0x1f, 0xe825}}, 0xe8) D0302 01:02:22.298780 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.298834 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.301917 41113 task_block.go:223] [ 37857] Interrupt queued D0302 01:02:22.302132 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.302924 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.303198 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.303862 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.306407 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.307153 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} I0302 01:02:22.307472 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.307658 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.308124 41113 task_block.go:223] [ 37858] Interrupt queued D0302 01:02:22.308492 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.311252 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.311476 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.312671 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.313041 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.313309 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:22.313517 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.313847 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.313567 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.314092 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.314296 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.314670 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.314991 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.315295 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.317280 41113 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0302 01:02:22.317597 41113 task_signals.go:220] [ 2] Signal 23: delivering to handler D0302 01:02:22.314411 41113 task_block.go:223] [ 37859] Interrupt queued I0302 01:02:22.323150 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.323561 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.323751 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.323914 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.324314 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.324552 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.327728 41113 task_block.go:223] [ 37860] Interrupt queued D0302 01:02:22.329846 41113 task_block.go:223] [ 37861] Interrupt queued D0302 01:02:22.334613 41113 parameters.go:238] Clock(Monotonic): error: -83 ns, adjusted frequency from 2299775373 Hz to 2299774355 Hz D0302 01:02:22.335114 41113 parameters.go:238] Clock(Realtime): error: -94 ns, adjusted frequency from 2299774055 Hz to 2299774366 Hz D0302 01:02:22.335349 41113 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9205733561913230 monotonicBaseRef:1015001525987 monotonicFrequency:2299774355 realtimeReady:1 realtimeBaseCycles:9205733563074510 realtimeBaseRef:1583110942335104014 realtimeFrequency:2299774366} I0302 01:02:22.335418 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.335931 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.336182 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.336206 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.336404 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.336734 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:22.336925 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.337775 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.341635 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.342207 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.342516 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.342840 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.343090 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:22.343376 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.343815 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.344023 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.345129 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.345811 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.346027 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.346244 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.346630 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.346866 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.348438 41113 task_block.go:223] [ 37862] Interrupt queued D0302 01:02:22.348677 41113 task_block.go:223] [ 37860] Interrupt queued D0302 01:02:22.348874 41113 task_exit.go:221] [ 37857] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.349053 41113 task_block.go:223] [ 37860] Interrupt queued D0302 01:02:22.349411 41113 task_exit.go:221] [ 37857] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.349539 41113 task_signals.go:189] [ 37860] Signal 9: terminating thread group I0302 01:02:22.349829 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37857, TID: 37860, fault addr: 0x0 D0302 01:02:22.350094 41113 task_exit.go:221] [ 37860] Transitioning from exit state TaskExitNone to TaskExitInitiated I0302 01:02:22.350259 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.350566 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.350960 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.351217 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.351591 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.351905 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.354203 41113 task_exit.go:221] [ 37860] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.354511 41113 task_exit.go:221] [ 37860] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.354783 41113 task_signals.go:419] [ 100] Discarding ignored signal 17 D0302 01:02:22.356405 41113 task_exit.go:221] [ 37857] Transitioning from exit state TaskExitZombie to TaskExitDead 01:02:22 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="83b7", 0x2, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_QUERY(0x18, r0, 0x0, &(0x7f00000000c0)=')\x00', &(0x7f0000000100)) keyctl$invalidate(0x15, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x18801, 0x90) write$P9_RLOPEN(r1, &(0x7f0000000180)={0x18, 0xd, 0x2, {{0x80, 0x3, 0x3}, 0x1}}, 0x18) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)=')\x00', r2) r3 = memfd_create(&(0x7f0000000300)='trusteduser\x00', 0x2) fchmod(r3, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000340)) r4 = add_key(&(0x7f0000000440)='blacklist\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)="433251eda822881e9065bd77b25ce5843d193e79f79a36bd1d50011810d7b391d0cd37f326760fdab867dd53fc9153bf3e0d1bbc438a5f610774de82834444016ecf742207eef95807af58e545d2cac469bd5a50da60cf44716f8aeba967d10f74fc3843e50a1dc53238276ca098313d85208867219175a00f96cd58055a923d0bc8a5ea684ff073f2da1ab301fb653cc3c2decc7b65d8c55f7b2d88befd6b1c49573495ea9b8545685f2779b26f558c69431a35b8f1cdbb17bed339ddc6132cb683b5e24bcd3b02bd11256d", 0xcc, 0xfffffffffffffffe) request_key(&(0x7f0000000380)='trusted\x00', &(0x7f00000003c0)={'syz', 0x3}, &(0x7f0000000400)='user\x00', r4) add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={'syz', 0x0}, &(0x7f0000000640)="cb8ac5655eeb9a546d60e358bc489c1302487705ff35bf19c283f6cee9e21af2e7aaf33c34ec326614169bab6c23f6c1122af4702931f7b4af341237d9018c6eb6fb5fbc47a2d7203bcac2b03e412bbe9d934145ccd4298f8c6b065731ed5beed53a4c5f597b04b91cedf0ba7159a6ffd38b714a713f99114dc38ebcc7d2317d58444e236a0fa5ce386e2a9734d7ef43a1f7f667eca2ab909fbfd79ef5470d0fbfc9b483dbffc20b4c95df990f29783c25059b03ed5df13de02fd4cffa8876759289", 0xc2, 0xffffffffffffffff) r5 = add_key(&(0x7f0000000740)='.dead\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, r4) r6 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r5, r6) getsockname$netlink(r1, &(0x7f0000000840), &(0x7f0000000880)=0xc) times(&(0x7f00000008c0)) pwrite64(0xffffffffffffffff, &(0x7f0000000900)="068f7120076cf2551f3ce9effa0cda36d76b9c33418b447c5cdaebe41b661bedb8b64af8d0f294eef7fd6f5ee2f2169f88b9b44b4dcd61e3f450540740292baed92e6b148719762297f4807b9790cb38eefc514bee90a602ac2fede4ffba7c691b2dfacb30312405e587324a75e1a4f1827cfe68f2cd6b8d5a724980f4ec1d87b2255d881cab16b571ebfff6e516da5738eff40ba033a7a729e448300961555128f05cb1cfaaf8bd70e284c636e778adafea63bc5a074219", 0xb8, 0x9) r7 = dup(0xffffffffffffffff) write$binfmt_script(r7, &(0x7f00000009c0)={'#! ', './file0', [{}, {0x20, 'md5sum'}, {0x20, 'syz'}, {0x20, 'trusteduser\x00'}, {0x20, 'eth0'}], 0xa, "083705c67613196e3e92997a3f545fe7b15357baa0685b888aa26cedb4671c60ace6af1b4f62d3907252f4c3aecaeb2a52932042731b6da8b517fe096455d3d139b204f45b31aca78dd4916fd57fa0ac834ce02ffd68267ffd3212332750b0ae2d5d5cf3921260fa1767a932a0d57c2ce9bffe9cccf209e4aef214828840d786a2faba8616b14d7b4156198fd13dbc03197d1d7671d12f67e41fa80b28185ec3bfe4"}, 0xcb) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$TUNGETVNETHDRSZ(r7, 0x800454d7, &(0x7f0000000ac0)) r8 = add_key(&(0x7f0000000b80)='logon\x00', &(0x7f0000000bc0)={'syz', 0x0}, &(0x7f0000000c00)="48a2800fc5839df69b7e214dfc4d8a1d68d4d39c8424af1cb48346d329cbb84a9198a11772e230f3bb1f9e6d7b29eda4e5a0597e9113a9fcc6e69bd1156bfd1b8e05924bd9fdbcddffbc1acf315952dd49a7f4c012206e23435b4a95ef02cd4e7746d9e80bb5b7534f3182af3324987ec474a1c825aa4ea5b58d4b38c0f867c2ec9b4d137fb03cbbfb4208c42edab0f7febadbd14bb058486da76483c5e8dae8ecff90f0a86434e479eb48f0ac232d5835343279311fa438e55e04ebdb047d951a0e5d0d96edc7a1f5cad81b42fdab3759a9bccfc7164664651e5fe28f07ee1a", 0xe0, r2) keyctl$search(0xa, r4, &(0x7f0000000b00)='.request_key_auth\x00', &(0x7f0000000b40)={'syz', 0x0}, r8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./file0\x00', 0x80000, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r9, 0x0, 0x61, &(0x7f0000000d40)={'filter\x00', 0xeb, "82afb64aaec55db1bead0a90b3cf1aa164a97f46c36bc25956509aed167c8741ddb81caac0a468184bc674fafedb0a7191896d710f047e3dd848739cb4dda46e0f7f1a46755e70e02d83a78acc67d6bd2cfd53f88f3956f756de24cf7b75655d69285d7f220c498ee430a6b3ff9758ab5fe80f1a4266a6c6ad7023fd06259cb86a480b44529565f4d352d9f5c3552a3ad4a23e6e2e10deaf0d338bec18b4d0f74ad0707a4ff74899e5400cf7c60875eb3e3db45bed198388c752bba43a12e19a7502f54059506753c06202f21f7449829e698b187d4be3dcf59cfec57f6ce462507116b6589ec85c5ca86b"}, &(0x7f0000000e80)=0x10f) r10 = accept$inet6(0xffffffffffffffff, &(0x7f0000000ec0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000f00)=0x1c) ioctl$FICLONE(r10, 0x40049409, r3) r11 = accept$inet6(0xffffffffffffffff, &(0x7f0000000f40)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000f80)=0x1c) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r11, 0x6, 0x23, &(0x7f0000000fc0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000001000)=0x10) I0302 01:02:22.366384 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.366786 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.366927 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.367160 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.367322 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:22.367434 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.368888 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.369259 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:22.374913 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.374902 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.375510 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.375985 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.376415 41113 task_block.go:223] [ 37863] Interrupt queued D0302 01:02:22.376522 41113 task_signals.go:452] [ 2] Notified of group signal 23 D0302 01:02:22.376766 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.376802 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.376773 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.377176 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.377140 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.377397 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.377483 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.377556 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.377873 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.378008 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.378163 41113 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0302 01:02:22.378452 41113 task_signals.go:220] [ 2] Signal 23: delivering to handler D0302 01:02:22.379544 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.380707 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.380969 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.381341 41113 task_block.go:223] [ 37864] Interrupt queued D0302 01:02:22.381658 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.384249 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.385584 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.385856 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0302 01:02:22.386080 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.387207 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.387530 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.387711 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.387747 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.388352 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.388605 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.404433 41113 task_block.go:223] [ 37865] Interrupt queued D0302 01:02:22.410556 41113 task_block.go:223] [ 37866] Interrupt queued D0302 01:02:22.417000 41113 task_block.go:223] [ 37863] Interrupt queued D0302 01:02:22.417239 41113 task_block.go:223] [ 37865] Interrupt queued D0302 01:02:22.417527 41113 task_exit.go:221] [ 37858] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.417757 41113 task_block.go:223] [ 37863] Interrupt queued D0302 01:02:22.417883 41113 task_exit.go:221] [ 37858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.418117 41113 task_signals.go:189] [ 37863] Signal 9: terminating thread group D0302 01:02:22.418222 41113 task_block.go:223] [ 37865] Interrupt queued D0302 01:02:22.418560 41113 task_signals.go:189] [ 37865] Signal 9: terminating thread group I0302 01:02:22.418751 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37858, TID: 37865, fault addr: 0x0 I0302 01:02:22.419196 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37858, TID: 37863, fault addr: 0x0 D0302 01:02:22.419329 41113 task_exit.go:221] [ 37865] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.420194 41113 task_exit.go:221] [ 37865] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.420438 41113 task_exit.go:221] [ 37865] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.421035 41113 task_block.go:223] [ 37867] Interrupt queued D0302 01:02:22.421113 41113 task_exit.go:221] [ 37863] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.424945 41113 task_exit.go:221] [ 37863] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.425365 41113 task_exit.go:221] [ 37863] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.425776 41113 task_signals.go:419] [ 104] Discarding ignored signal 17 D0302 01:02:22.426269 41113 task_exit.go:221] [ 37858] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.428271 41113 task_block.go:223] [ 37868] Interrupt queued 01:02:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x80) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080)) ioctl$sock_ifreq(0xffffffffffffffff, 0x89a2, &(0x7f00000000c0)={'macvtap0\x00', @ifru_ivalue=0x6}) mkdir(&(0x7f0000000100)='./file0\x00', 0x20) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x10, 0x800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x4000010, r2, 0x24d5e000) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self\x00', 0x10000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000200)={0x0, @adiantum}) r4 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000240)) r5 = getgid() setgid(r5) r6 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self\x00', 0x100, 0x0) pwritev(r6, &(0x7f0000000500)=[{&(0x7f00000002c0)="8685ed1f867857a9e567604c4690f5884c74a333a3e3e321f6c24c4204b6212f76d3cd692f88b36d93be4db2e0f81eec6199383d5252e11bcd07cedcdb717d17586df3781b0bf63c1372b8694c2e301841d2f673bd091962226e07fae166584faa4fdfc5db", 0x65}, {&(0x7f0000000340)="9ab830f489796232ce6b84c6eb69932e123ee84724a96d30478573", 0x1b}, {&(0x7f0000000380)="3bacc14fceb40524bdc732d672624089588154a65d750547218feea5c1931d4cb5ec957712324a079ab21dd22ebd52b178c5a258602cc177a93611e5d7ce66682814dcc5b7cfe08004adb4057763c4360a00b4eca2de96b335ffed209c53f3c65bc3e9dc0a73fc49bffa75b0bec3db6f7dac5e293ba6b2bb5f4cea7d6ec6e11bdc13ca84e461b1ff4dfcfd25c8a69c70899d8f3222c5bf7a1c1bdc8aa1acaab8a4e6c0c2b2746b1322fd8c3be89b1e966f8b", 0xb2}, {&(0x7f0000000440)="93f864d78094cf2583c18cb6385bfba25e9429571e1d9456e0dea4c743e2f6d982da1ec1885e58410d3ae31c15a470b77e8b21a1563cae0122aa12f4280f7bbcd768adb6d8a747d336db2a3e1758ea7886d881da3608056b6f2d0b7052221030d479e9f4a9b32c5333a83850dc9f7ad9f2f49d8c713b6ab932c530", 0x7b}, {&(0x7f00000004c0)="71a461dff0196c51ce6a8270600852cbbb3a606b4b93f6cedcec3ed47c32c1902a2a937bca3efd", 0x27}], 0x5, 0x8) r7 = socket(0x2b, 0x80000, 0xfd) fadvise64(r7, 0x9, 0x101, 0x4) fgetxattr(r2, &(0x7f0000000580)=@known='user.syz\x00', &(0x7f00000005c0)=""/134, 0x86) getdents64(0xffffffffffffffff, &(0x7f0000000680)=""/171, 0xab) r8 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r8, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000740)="a2bdecf2ce596709f95b790ef9222b28cb2f86a2133064750e21eafb3e3dac61a5f851927efc9ce9a04752376991f07166c910f28edea40bb3dc59364dadab42431f13cfa70dfd018ce4f11e0513d8f1b3bb35ad501729091831aa5e7f87e65d2e9cd0879a1872df8426", 0x6a}, {&(0x7f00000007c0)="0b1f26c753f7559932a3fb7d867a244783c4db7a7c02aa01367baaa0103dc19b734aa674ba594cec36c11a30953c384be66758662ddb4122e8d7d69556eb038f1b90b4025e0a", 0x46}, {&(0x7f0000000840)="7b41c9f2f00f29f4105fde30b7389271d450f27a531782a8b427385c8f3fd043bf29913b4aee62cd7e8fa6aab1c579763d752cbf8b751316ecab1d89e34e1f12616d9aafeeeeedd4cfaf14a217b01ffa4375d36758b9c3b5e8fd49397122f1bb7a045ced21d5d1e3fe359bc878469c88e12238e99067a89d67e70758b3b0de68790ab082622f4b3315d4d217c85eee8b036db14f4de2d4dcdfcd08039a2fea83989ead369d9505c5d58a651ece57aadd5211a536c81ae9839462f02700a7082ee7976346b23ff5a106c2845b7c4f74b7c7f9dc5c2b4167297a9e5e", 0xdb}, {&(0x7f0000000940)="32608ebcb7dbf459d73fe3022400dcfaa329e4c33ddaa731605b62232fcedb911ac92fab0d7181291be706093adbdfe40f84e1e7b0f7fe60624b054033581aace1469d27849ab2a4f321228d192cfa1bb10bad795c566c969d8a3e22f1869bcb32cb45a8f79c1f94c7dfd1260b88d57744edee4eac6e2c21af7dfffa428f6d56aefd8a7d3e9167acc78d784044667ac63c5ab99701966359db4e575fe0c68fd1b0e3f74efc353704fcf28d2f53ac41b42c7434c291765b5a394478d66b7e890f9decfba5", 0xc4}], 0x4, &(0x7f0000000a80)=[@txtime={{0x18, 0x1, 0x3d, 0x101}}], 0x18}, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) r9 = accept$inet(0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) signalfd4(r9, &(0x7f0000000b80)={[0x20]}, 0x8, 0x40800) r10 = perf_event_open(&(0x7f0000000bc0)={0x5, 0x70, 0x2, 0x0, 0x7, 0x20, 0x0, 0x9, 0x828, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x8, 0xffffffff}, 0x1200, 0x1800000000000000, 0x7, 0x9, 0x7, 0x7, 0xff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x3) writev(r10, &(0x7f0000002180)=[{&(0x7f0000000c40)="74c158a10fc66acf0e513e3efebf423a96b58cb1580a64ded833bd0222aa4da9a9b8c0a85ea391240dfa84d624693bfd9328da81a530dead5cba996c836f5ec586d559fa367c7119a8192d1b348dfb41ec98256c1c10363664b9b6cbf013e02812732b5de287e3b5af4c7f0cbb96b561ceaf64fa71d534a7dfaf3efde1a21b00103745a6a84665a9d318aa379c0b780acedd96ef5757b776e1a13ee2214f657bcf85a55dbed58d9651bf2d1c722aeb10a9338eae3f4eb5dc8e3d9fa113c62f02361ce6dadca6945ea05f7493e2647d0871f635c25341dd9a577fe275d765d216", 0xe0}, {&(0x7f0000000d40)="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", 0xfa}, {&(0x7f0000000e40)="a5459c80cc4fc5276da304a89b3143d120d9db034bd19b85c6b66ccee2dd69dca60693358aadeeec53c0a2aecc", 0x2d}, {&(0x7f0000000e80)="36a992b66d738a60e3fbf0b377bfc22c0c687f9de42eb83d7ce532ad50ad95364e27b5d3d9a398e910d5603f6818337a1b12dc09286ab3832346a941f08dc4612ddd1db37cdf446722a8abb5672b7750dcdc9a0962", 0x55}, {&(0x7f0000000f00)="ddf99012e6cb1f55468bf79e5de2c71c67e94e1487d1e17629a8ba294498933f920b1c9fb07df437ac9982860ef0d2b24daf774ff440ce5071174270defa1fdebe0fb1a8854a1cbfa878ad728e7800e24f3b46210a404e437ef7f930ebf47d26b514401b73822c8b6ffab906b535a75e1d5c299d97d2d4b44472d88c2c0809c729006aa46a6069e80b3c35f3d784c6a7c9ac8526f700ad1356c63799d8d967ec44f3d2def8ceed121035b4d384408a7d2af261b674fb2937721c836f5c01d22ac0578fd218f4c83423422bd2dfc1c810bd5f5a0a1223c3dc85482b98143c5cc6aa939d540b9a050313efd5fb16464bf4c189e3c84fb94beac53b41b0dc0fb5593dff1ca34b037de2ba939cc56cb535ff2374cf864193af14d8bcfa3105bba8d985cdada8cc1559e5619be9072cffb297030aacc4a92d267d60237e3144014956449bc0d3e6d05c52486bb30fd6bc86d930d1363a8d44db1b05eeca2c5cd2ac2b2e4118c959d7b13656489700a01d8c036d315c82121805eb8c4fd8cc2b0bc8bd68eae10ba6616e92fb7ed4619162aceb5c9ef8b97f3e70bc2962ba77bd551a4b22fba3e54c280a79aea32948614f42fc20a4d09fa9b68e82d1a515b6d302aea8a9e6e8198a18095669550225ce5113295dc8b6773132226d79c0c2f822a5e936b4c107f53b56f4e4b5614b776aafc1227c16627f317577ac0aa62560a905329eb46437b0ef500f819357f2af23677098552db394630e30894b393181f324f3b2e455212034d6c9fd3b8e90d4d59ea4b9afe50c16c0ff9074f83ea51171e083d6dead4c9c526d8e535b7ed6fb1089696cfff05028fe5d21392fe27415470ca963d3c0e41c06ac9a22a6fc8c280e23ef14157c559f9b3b4edbdf1171dc99335d1e0f8ad00dff0750b1840fd5e6bdfebd156cdf39d54b75b1dfa93eefb35bb0416bfb0d477e039bfd1934d7d448f0be376986681cae269b6c8870a8d4153dde76f81161c04421d542fd7c8baccaeb7b60cb05d28480eb5fcc4ec941e22f2ed8183d2ac76c21d89a1a2ea9afb49a7ce84cb3e339e8fff6e8694aaaecfb2450d19c06164ff55b4e1f8788e1be7aa9a034825d91161bacac1988819e17c64fb1f69230f0e400cc882b4253cb760c1042bc35b0113f5f3443f7b34f456626a51031644f4c4d3918b1c503a364ce3abb58bcd4455fc1769b569d57538f9d2eb30ac6e3a66b1b939b2b7b40dbcccba7e1cb7c0bccd7a34725b0b5c072dfa12e92e3b7fd74e1c22421b5f420b077c8189edc4bcb6129bb4e793a2584b0d403401ae7065402b12db220a5a7c8f94a5c4dc570e18a713d3148d4c2dfb60208ff03311b9de966aa9f327586d7d1c3d108a97432c9e2e4296de3d35c27c1cf4d5457d8d5b338c9b5e6de2be15af1c8cc9ea27491dac375dc2381ec5f49564390632672f096346eae871f3527016218eed4355d7493cebdabe7ee9e11dca1592df6754eac4edc2b44792fa6c4b570f1d7a13d95a0c420eff9a75c31feab98bb138e6e2fb62bf2e97219359b8b37db69b191de9055d254e166afcd6b8d29720d4a892ee3c08a5b88a9977166eb661eebab814c521b7a5e38d31faff7aa5b058b15fe4d9b06be2ff022f9c37bfc79b3fb00707603308870ac59eed9e421456819ee1dda8a7e5f21a90f7558a1e7c879e02fabfe50a3507354f20155b17dc6e0f7dcbf7295d219455e32214e4e805c025dff952712540ab1fee2003ecdb1d4b3b1d442e542a890e8f16ef97ae2daacd846de233b14d693c9a5a8efbb29a0923a9b06bc51fe25d345be8323a184875d628b1b65ac17302800bbd6ca3545d09489d3c0c2e9723ceb8bdf1e6b2b107454d91ee5dac160c90c1ae1fec8f91b0591033a32bad06b6db9024ab766c934cc19d9416bc829ea1802dfd6235a182b84f4828656adb52f62f1d86b305b0a1b8a15b153ccc432ce1843e7ec9fc5441d7f74e8bd0271d1fd49adab4e1dd4eb3822ecafd101220f8f573b6f402f822e0772afc9f8622715863595d8bdfa93068aaa25e8cce728d9324652a4816b8510ae3e3f1c087d5d5f081687f7df70869d812dbea1adc384a03d12dee61d017946fe0341cfe2ff2e270bc9527e93c10722f3c1d1852b79ece1c18e74f111adbd73b4085e5dad491e3d221b2b957ad25b1061d1688c85f85482c1e0af4582f0cbf764643e606b8a1e96c7b41a8eab5a0840bc1da2575adc69361c3c1fcfb54c013e8837352327733cb2971402d6d0c8dcf4db76f65ad0d8d52e6246312ede6d3852287d235c69a5913a1a814d708d5d4390402ce60c705a8b0a29c231ae83521ff91bf72b6fde4a4112de1cf46e2c66ce6b08d3ef65c05e400771c2699ca4f67906e9e4baa8c25f7051c5bb4a25e15a651eb93e4e187a8941b86b588a773e6cc7fe93b31d323256150c9abda1db4e19ddebfc155d2ac78acab07a8375bfcbfe1f7d47dc3249b7ab101fa6fc41cf0917c5f44277b63dd0527532589439ffd8819bec43392aea734853765f20b01e0087055e5a7d813f8d58476fe1738e7f887b280d8e28b15f69456ae954db250e77a33e1a78c1669c6000b230ead1651971ab99d5f191d1532c9dc1acdfac25113daec7e419350f7c024aae51882adda77ec08305946eb092618c2ad453358bf0b2010fbdda86e0ae77ce51a86a4282084757938860d5b6bacc3244fe47144e10cdef7e2f6e70d04a54b90ca2dbeb37d66df45fea709ad629987a2eab752bc5b3540bbfadd202bdfc138a895b6ac79a20483c7390a2aec0d46f273f701a5d31f5a79a76e288a96470fff688e325dda58d7b135dfa6b71fd1a2d395bc7f9272ec4dc9fe958a0338b034bd9ba9f76e26b81ff8b45cc67f240af9ff768fb68ee6cf6f96b8826966921f7d19c2186bdb2c531898598b49c999a89bcebb75086686b6eef0f19a93a4cc95e22ede6a8fb33c24210f1ea3c1dba91489b8e27befa3d50f9da78cd8d97c316fccd187e823a539d36befb227bec7892bcc52188d16cb4c0577adad0e5d6fdfa368ab50eecb4037b0ee07ef9742118e64b399664195d84d12d6350984fa6032d11963669603b66e4035dcf2e0666a494f8be916ba3b6dec1079e49e83b6066f4a7026ea991f1a659a3218d5de82bf55f27a2a5c5a3dcb738277e8bccb4bd89ba302ffa3268334c0cb448c79392d9b41843bb41096700194cd1f44a7e66ce5bd6bd786d41cd8a62c4d3ba56a5d33c5adc4e63bb2a7f5bc1074ddc64a9ff0bb50bbb39e0afd354f265ab62c0691cdab39c544de7a9bb435f8e134a667194c9f9c46114879b32d3fc28366c0f8d60866c95810a320c8da43c02cb5ad5e52cb4d4f7619b10c08052343c287b766411c6c1ae8944218fdea3ea719dbec3597cf96db720150d906a45fb3349d3a2e75e0d885c637bf49f63c8d912f2b21e98723588b5464becc74febc39d42d8fd258ae0775659af57e2480c607721b224b3473b762096426de2f4ce938640c7224f7da911f956332d42fcc77d960ca5314a386e0ca4d7f5f44e2fe55fbf807f11142d897443876373f9797d815dd9a4c6f60202aafe6cfcc7e3e55338f0b9c65434ef00a4856f38a718b6f84f1619de7a0478d6f957efd9ed169547f5e250894ff54cadcc8a7ae37851ca3185e80d45d9a2f1c53f249b4bd6cbce99e9ed0927a861dc05c613f19b6f4f955902c005d556672d941170e05ac4d2836f10be02579fa24d1ef5849758030c296ebf2b3593039cfb7ae8b9802666a74d91681cfb235677f61693f7740bcc5d17d2b0692358ec4c21aad7e77f51619d9a968a1c22e39c5bb62cc7d050d473aac18c3bbc78bba68abd4df67424722ed91c9baa97351dd4a0a0bfce32e5b7ca3f4fa88feb011a9707267aa447830b4219f600428c778a9fa56c505458de6d5a0dabb4b78c23d01761bb30b685dabdccd334df6185baa8d2cc5da696a2bdfe686b99c3143f8e03af8f9555f54c87dee1380a5c52f338a63c62306e3521f9949e90f34c7f1d60db5603b3d568fdb97515e184163d3a30d4d96b7ca5de82e0dc543dcce8e5bae154a50e3037dc848c5fdc3dd9f71ed67b5b7b29a4887060d49b84442d44775e9b66019fad0329b0bd7808d7601bd46a8ef6fd2076af173d0767cf22ebac207c676295eb40efdbf50bfba7ff3013fbe7d632e64dd28e3f58f1b25dee42d7995676f8c9c90f8a24286c6195f4fdf6c96438ee1fb8517ffb80b945010c7d070d4855f97651990e77ee47f34834844bdbd8bea302f514aed708c278aba5e1d012343e962212dbf4069aa4cb35aaf86e51f96520f5a14132870f3531a015e094578337df5c1908d3c62ce52ae05c392d4a5506b0522c38a64f4b7fb420deff87f35e9969f174d03c120d16ede3ce76520cff9c71f0848d2719f0602d6e8f5e067316def7cbdb6d26a44a7fa8c0399004d89f803588940ed4bc4cbc33779335290e37b5f560f3009edf5f3ac1b1198b2326c7e8eb5c4d4c7a8da49336c9d309e604e1af6798eee5b5d4b288dd329ebbd4992aa30fc471f10703cc917b4a3c5933d400bd2c9a14e1e4ff20b2b684e15e52969bae169a16e8040fbb81706dbe63bd21fff73b8b1b333a387ca71fec4e9ee523086cab706c682d06ebfa1450600735b5fe31abf024a0eb9656592315463b6cec3418dbf1d83fa2c5566f1776f637342bcab50baab2ef38a6ab82630bbcb18a2b8ca00c80fdd9d606ace4b0693004c8184b709eb878a7ddedd257c1ce17de41146be9380f5ec52594f17a71fb8e822dde2fcfb4d3abb543adf3ae2d00a26fbf8b2ebfb0c4288104c96148e81359fda54367a230c41dea0420442a9d6c82f0881d46def157906135bfd9f4d851a5660b4087a33eee0f23b5774719a9174dea462035b688d21594c438b48fdc1bfe86a08f7a7e491df4a9ce8b902b6eb8243477094f5c38563e9c5244d4bc37fbb225d5b03101afb5481912b4cd338a47ceda3727aff5f45c01ca4a773fe37741d8fbbe618a6b0196b15c432211e7a1148173031c8b3117f8c2b3e0438809b612571dd4c3632ce2a5006363cb31b7050c73ed009863b8d5c3fc31ebb960f1847088c4bed38186165d1a0b50c54e9f2ce5ee7ce0a1d6ef7294cc277fe5af4a0266afe7f17652010b4bea52cbc039bcb01bf4fdd327434fc55614de3d53e2254e42e137c642c30e1bcaccfc4830ae8c29444d8647fa4a18f45cfdc4394fa0f84a7b6c0ae4e6b6afd06628cd7443d6c6d7a7c8f7720bddf893c37c363da5d874873975535e5cff2c8264403c380eb85c4f16ac025f3f0faf07de2bc9661a47c3a301ee4e42afbe45bc2c56dc7cb27f956e5187d54c9c981c5dfd02c2a7b64803fc5d50b5df19d7168ee342b79ffcff1d1615fdad94e805992f7388b85f0fb38d32dd6db44803dab8cb2bdaa6b200f53f8d9870aab370717ac7f98d05721e4ca125c46f300eff909f43f0f7366a67607fded30e6ee7c73f2cf683c547113cbf62f08ced2331dfd282df9634b7bdd53ed35f48a21cd4258f2ef3e48a8d18222f5032a65328289edc4ffa78464d85e9d546300bf46c6253e3cf8e18a4a302f4155ff55a49169e936ae9d06c04dab10ca762c7625aad1e4fd0efbe2e2c4d6266be47c26629f5d5a1db91cc3f78bfe4315305752aa835df8d1baff0abe544059a57a070a9145146c6e1407424c92feaaa44e53026f1766b888eb09d4d8e8c9c55a658e713b79315d340d70b6d20b73aeecff21a4a4897d514cf60e9a37706ef548cdc38149c9d3c0e664eb6", 0x1000}, {&(0x7f0000001f00)="44ef3b22455712e4be9860120f0ac82ceb86bd2c3a3fbd455be571202f1012a0b93f51d6e9f49ea658bef485fb45bb41aea94ad8c1b6ceccd0723241c3a8df096a232360777100f040bd11ea7aa14915fa45dff5e5b7", 0x56}, {&(0x7f0000001f80)="385271d3f347ed5849da355da69453c18b56b113f6aa3107e5da5ab6b9cfb23fe3d9f92da824f56850944144e4d62ab77582dd7d9c9383bf6156aac976494b247151dc3aa981f80e9b226e63b663fd1d19f0a1e8e01db513c756a14856616f78a29b377abda72d75b42681e4be2f5c4c91ded69c71e9027f8aa38f619c30d55d22385e16c61a02d0721c7effaf0a299ff3ccd39a87a45e5c1263572b909da6f3d44152c429dfaf14a8b0dcf3e417fcdd4cbe6d2ce2ec83708bb3df2333a554947cdd1d3f66e744de6a1c2b7dc2150ae2f302cf1d31d3ba5602434d343aa97e", 0xdf}, {&(0x7f0000002080)="82683dfc5b3eaec760eebe6362b4d50c62b44b613f191eb0563ee42649f41b75dd165548fc15f0846c8d56611ae750b21a6a61f8ba0ba5ebfff9ccd7a353512b9aa20a2d14986864b82dc427b77a7f10d07df2f0363228b384ce310707098af76173b2545159fd34b6f36c931e71b39f44c0c4379a1a3eec5515b6df8c9bf968ea192e2ea29fe90d87ac3cc3c3c25b7129501e60a9228a131cdc2ed4ceefb77aaf42a14b9a0f27ed6af1bb4a4e252d11f78d42147c688eb9dee528a5e0ca7a8498121347888faf18d881d4c67d330f8432fdaa6de5", 0xd5}], 0x8) r11 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r11, 0x8983, &(0x7f0000002200)) restart_syscall() D0302 01:02:22.431474 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.432308 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.432700 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.434397 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.436190 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0302 01:02:22.436520 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.437294 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.437430 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.437514 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.437673 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.438025 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.438262 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.438560 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.438805 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.441420 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.442292 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.442565 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.446892 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} I0302 01:02:22.456776 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.457273 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.457435 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.457664 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.458158 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.458417 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.466750 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.467222 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.467461 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.467627 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.468131 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.468314 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.469375 41113 task_block.go:223] [ 37862] Interrupt queued D0302 01:02:22.469592 41113 task_block.go:223] [ 37862] Interrupt queued D0302 01:02:22.469833 41113 task_block.go:223] [ 37867] Interrupt queued D0302 01:02:22.469650 41113 task_block.go:223] [ 37867] Interrupt queued D0302 01:02:22.470306 41113 task_signals.go:189] [ 37867] Signal 9: terminating thread group D0302 01:02:22.470334 41113 task_exit.go:221] [ 37859] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.470761 41113 task_signals.go:189] [ 37862] Signal 9: terminating thread group D0302 01:02:22.470711 41113 task_block.go:223] [ 37869] Interrupt queued I0302 01:02:22.471037 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37859, TID: 37867, fault addr: 0x0 I0302 01:02:22.471402 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37859, TID: 37862, fault addr: 0x0 D0302 01:02:22.471435 41113 task_exit.go:221] [ 37859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.472326 41113 task_exit.go:221] [ 37867] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.472753 41113 task_exit.go:221] [ 37867] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.473033 41113 task_exit.go:221] [ 37867] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.473454 41113 task_exit.go:221] [ 37862] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.483833 41113 task_exit.go:221] [ 37862] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.484196 41113 task_exit.go:221] [ 37862] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.484768 41113 task_signals.go:419] [ 102] Discarding ignored signal 17 I0302 01:02:22.487005 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.487354 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.487557 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.487580 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.487901 41113 task_exit.go:221] [ 37859] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.488074 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.489122 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.490960 41113 task_block.go:223] [ 37870] Interrupt queued D0302 01:02:22.491543 41113 task_block.go:223] [ 37871] Interrupt queued 01:02:22 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = semget$private(0x0, 0x1, 0x400) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000000100)=""/182) getpeername$netlink(r0, 0x0, &(0x7f0000000040)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001a40)) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000000)=""/14, &(0x7f0000000080)=0xe) D0302 01:02:22.498143 41113 task_block.go:223] [ 37872] Interrupt queued D0302 01:02:22.500847 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.501766 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.502112 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.502842 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.504804 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.505756 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.506130 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.507841 41113 task_block.go:223] [ 37873] Interrupt queued D0302 01:02:22.508161 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} I0302 01:02:22.508980 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.509369 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.509654 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.509885 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.510229 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.510357 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.516280 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.517124 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.517458 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.518590 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} I0302 01:02:22.528978 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.529499 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.529775 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.529844 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.530355 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.530533 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.531297 41113 task_block.go:223] [ 37874] Interrupt queued D0302 01:02:22.538933 41113 task_block.go:223] [ 37875] Interrupt queued I0302 01:02:22.552342 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.552795 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.552859 41113 task_block.go:223] [ 37868] Interrupt queued D0302 01:02:22.553089 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.553262 41113 task_block.go:223] [ 37871] Interrupt queued D0302 01:02:22.553530 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.553938 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.554025 41113 task_block.go:223] [ 37864] Interrupt queued D0302 01:02:22.554171 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.554354 41113 task_block.go:223] [ 37870] Interrupt queued D0302 01:02:22.554545 41113 task_block.go:223] [ 37874] Interrupt queued D0302 01:02:22.553556 41113 task_block.go:223] [ 37873] Interrupt queued D0302 01:02:22.554702 41113 task_block.go:223] [ 37868] Interrupt queued D0302 01:02:22.554919 41113 task_block.go:223] [ 37870] Interrupt queued D0302 01:02:22.555171 41113 task_signals.go:189] [ 37870] Signal 9: terminating thread group D0302 01:02:22.555087 41113 task_signals.go:189] [ 37868] Signal 9: terminating thread group D0302 01:02:22.555217 41113 task_block.go:223] [ 37871] Interrupt queued D0302 01:02:22.555352 41113 task_block.go:223] [ 37873] Interrupt queued D0302 01:02:22.555479 41113 task_block.go:223] [ 37864] Interrupt queued D0302 01:02:22.555655 41113 task_signals.go:189] [ 37871] Signal 9: terminating thread group D0302 01:02:22.555787 41113 task_signals.go:189] [ 37873] Signal 9: terminating thread group I0302 01:02:22.555868 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37866, TID: 37871, fault addr: 0x0 D0302 01:02:22.555754 41113 task_signals.go:189] [ 37864] Signal 9: terminating thread group D0302 01:02:22.555297 41113 task_block.go:223] [ 37874] Interrupt queued D0302 01:02:22.556147 41113 task_exit.go:221] [ 37871] Transitioning from exit state TaskExitNone to TaskExitInitiated I0302 01:02:22.556113 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37866, TID: 37873, fault addr: 0x0 D0302 01:02:22.556454 41113 task_signals.go:189] [ 37874] Signal 9: terminating thread group I0302 01:02:22.556433 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37866, TID: 37868, fault addr: 0x0 D0302 01:02:22.556691 41113 task_exit.go:221] [ 37861] Transitioning from exit state TaskExitNone to TaskExitInitiated I0302 01:02:22.556749 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37861, TID: 37870, fault addr: 0x0 D0302 01:02:22.557414 41113 task_exit.go:221] [ 37866] Transitioning from exit state TaskExitNone to TaskExitInitiated I0302 01:02:22.557493 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37861, TID: 37864, fault addr: 0x0 D0302 01:02:22.557792 41113 sys_signal.go:514] [ 37872] Restart block missing in restart_syscall(2). Did ptrace inject a return value of ERESTART_RESTARTBLOCK? I0302 01:02:22.557821 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37861, TID: 37874, fault addr: 0x0 D0302 01:02:22.558132 41113 task_exit.go:221] [ 37873] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.558641 41113 task_exit.go:221] [ 37868] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.560063 41113 task_block.go:223] [ 37876] Interrupt queued D0302 01:02:22.563104 41113 task_exit.go:221] [ 37870] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.563832 41113 task_exit.go:221] [ 37864] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.565320 41113 task_exit.go:221] [ 37874] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.566397 41113 task_exit.go:221] [ 37873] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.566647 41113 task_exit.go:221] [ 37873] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.566993 41113 task_exit.go:221] [ 37861] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.567461 41113 task_exit.go:221] [ 37870] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.567954 41113 task_exit.go:221] [ 37870] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.569102 41113 task_exit.go:221] [ 37871] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.569452 41113 task_exit.go:221] [ 37871] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.570683 41113 task_exit.go:221] [ 37868] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.570967 41113 task_exit.go:221] [ 37868] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.571443 41113 task_exit.go:221] [ 37866] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.571764 41113 task_signals.go:419] [ 100] Discarding ignored signal 17 D0302 01:02:22.572111 41113 task_exit.go:221] [ 37864] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.572388 41113 task_exit.go:221] [ 37864] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.573476 41113 task_exit.go:221] [ 37874] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.573824 41113 task_exit.go:221] [ 37874] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.574417 41113 task_signals.go:419] [ 103] Discarding ignored signal 17 D0302 01:02:22.574592 41113 task_block.go:223] [ 37877] Interrupt queued D0302 01:02:22.575403 41113 task_exit.go:221] [ 37866] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.578151 41113 task_exit.go:221] [ 37861] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.582543 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.583429 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.583827 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.584458 41113 task_block.go:223] [ 37878] Interrupt queued D0302 01:02:22.584697 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} 01:02:22 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x2040, 0x0) dup3(r0, r1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 01:02:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)={0x1c, 0x7, 0x0, {{0xf, 'securityGPLppp0'}}}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000340)={{0x0, 0x0, @descriptor="7f0bb3aa7aff0af7"}, 0xc2, [], "61bddeb288ca8e68f08bd024a8a2d90cc2b9d6eda6d09a82a17ef21c1d31f365836b2727e6c283048db134009ff7b45575d46cc0ac719e21b2daa93f85981468d40ed3afa79d5425d3a701e1ce8b3e229f57a642d3b15050c92083361a4a8869b3892204e15e9ea71c68badc05ef1b1b84949a2c2966a5d51536bc3acbcb26e62b29348e764e8f31a5089e12e3eec9ebb52bec7502911e4a3ea2511b99de9199baf5bddca740e4c087e66e3a6ffe5b4a6a5101b931bd6ffda7af66763df00e0f87d4"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001a40)) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000001a40)) recvmsg(r3, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001500)=""/87, 0x57}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000001580)=""/53, 0x35}, {&(0x7f00000015c0)=""/63, 0x3f}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000001600)=""/167, 0xa7}, {&(0x7f00000016c0)=""/44, 0x2c}, {&(0x7f0000001700)=""/53, 0x35}], 0x8, &(0x7f0000003a80)=""/4096, 0x1000}, 0x40010142) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x7) fcntl$setstatus(r5, 0x4, 0x6000) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000001a40)) r6 = socket$netlink(0x10, 0x3, 0x0) write$P9_RREADDIR(r6, 0x0, 0x0) getsockopt$netlink(r6, 0x10e, 0x0, &(0x7f00000001c0)=""/244, &(0x7f00000002c0)=0xf4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000180)) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f0000001a40)) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in=@dev}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r8, 0x541b, &(0x7f0000001a40)) setsockopt$inet_udp_int(r8, 0x11, 0x65, &(0x7f0000000300)=0x9, 0x4) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f0000001a40)) recvfrom$inet(r9, &(0x7f00000004c0)=""/4096, 0x1000, 0x0, &(0x7f00000014c0)={0x2, 0x4e22, @local}, 0x10) I0302 01:02:22.594993 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.595436 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.595426 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.595711 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.595605 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 14, Names: [syzcgroup]} D0302 01:02:22.595822 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.595986 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.596205 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:22.596358 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:22.596516 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.596707 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.596764 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.597363 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:22.598843 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 14, Names: [syzcgroup]} D0302 01:02:22.599440 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:22.599663 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.600213 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:22.601599 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 14, Names: [syzcgroup]} D0302 01:02:22.602216 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:22.602639 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.603142 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.603384 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:22.604723 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.606985 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.610404 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.611080 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.611360 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.612023 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.613140 41113 task_block.go:223] [ 37879] Interrupt queued I0302 01:02:22.613351 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.613727 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.614133 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.614469 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.614910 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.615094 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.627052 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.627389 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.627673 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.627899 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.627959 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.628281 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:22.628597 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.628854 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.635901 41113 sys_signal.go:514] [ 37872] Restart block missing in restart_syscall(2). Did ptrace inject a return value of ERESTART_RESTARTBLOCK? D0302 01:02:22.636584 41113 task_block.go:223] [ 37876] Interrupt queued D0302 01:02:22.636814 41113 task_block.go:223] [ 37879] Interrupt queued D0302 01:02:22.636943 41113 task_exit.go:221] [ 37875] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.637092 41113 task_block.go:223] [ 37879] Interrupt queued D0302 01:02:22.637344 41113 task_block.go:223] [ 37876] Interrupt queued D0302 01:02:22.637590 41113 task_signals.go:189] [ 37879] Signal 9: terminating thread group D0302 01:02:22.637444 41113 task_exit.go:221] [ 37875] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.637848 41113 task_signals.go:189] [ 37876] Signal 9: terminating thread group I0302 01:02:22.638055 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37875, TID: 37879, fault addr: 0x0 D0302 01:02:22.638368 41113 task_exit.go:221] [ 37879] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.638608 41113 task_exit.go:221] [ 37879] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0302 01:02:22.638529 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37875, TID: 37876, fault addr: 0x0 D0302 01:02:22.638903 41113 task_exit.go:221] [ 37879] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.639315 41113 task_exit.go:221] [ 37876] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.642085 41113 task_exit.go:221] [ 37876] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.642429 41113 task_exit.go:221] [ 37876] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.642446 41113 task_block.go:223] [ 37880] Interrupt queued D0302 01:02:22.642918 41113 task_signals.go:419] [ 102] Discarding ignored signal 17 D0302 01:02:22.645347 41113 task_exit.go:221] [ 37875] Transitioning from exit state TaskExitZombie to TaskExitDead I0302 01:02:22.647220 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.647632 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.647910 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.648164 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.648526 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.648767 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.652336 41113 task_block.go:223] [ 37881] Interrupt queued D0302 01:02:22.656140 41113 task_block.go:223] [ 37872] Interrupt queued D0302 01:02:22.656495 41113 task_block.go:223] [ 37877] Interrupt queued D0302 01:02:22.656277 41113 task_block.go:223] [ 37872] Interrupt queued 01:02:22 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x80, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000380)={0x8, &(0x7f0000000340)=[{0xfff, 0xed, 0x1, 0x32ea10f2}, {0x0, 0x80, 0x6, 0x8}, {0x7, 0x7, 0x40, 0x3}, {0x401, 0x2, 0x1f, 0x51}, {0x0, 0x90, 0x6, 0x4}, {0x1, 0x1f, 0x2e, 0x7}, {0x20, 0x1, 0x2, 0xa5e}, {0x9, 0x1, 0x1, 0x50c3}]}) fcntl$setstatus(r0, 0x4, 0x0) socketpair(0x10, 0xa, 0x2, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x3, 0x700}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$cgroup(r3, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000480)) r5 = dup2(r2, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00000005c0)={@empty, @mcast2, @rand_addr="2d06e6d64202b23551ea13e7c4e7ab01", 0xc93c, 0xffff, 0x4, 0x0, 0x2, 0x4, r6}) r7 = dup(r2) ioctl$TUNSETVNETBE(r7, 0x400454de, &(0x7f0000000640)) r8 = creat(&(0x7f0000000680)='./file0\x00', 0x10) getpeername$netlink(r8, &(0x7f00000006c0), &(0x7f0000000700)=0xc) r9 = accept4$inet(0xffffffffffffffff, &(0x7f0000000740)={0x2, 0x0, @initdev}, &(0x7f0000000780)=0x10, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000007c0)={'batadv0\x00', 0x0}) D0302 01:02:22.656829 41113 task_block.go:223] [ 37878] Interrupt queued sendmsg$sock(r9, &(0x7f0000001940)={&(0x7f0000000800)=@ll={0x11, 0x4, r10, 0x1, 0x40}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="393270e3123e79ca0023f71a8ab6148ee4cd10777706f0664b7a1cdc2394efbdba9c1e1ae93cb054e92cde71aa463ea2dfe199f0205215177e289ffff1a173b71b344e6b7958b2b1da1f761b66b7f98f43becc", 0x53}], 0x2}, 0x20000001) r11 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000001980)='/proc/self\x00', 0x0, 0x0) fcntl$setownex(r11, 0xf, &(0x7f00000019c0)={0x1}) r12 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r12, r13) r14 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r14, 0x8983, &(0x7f0000001a00)={0x3, 'geneve1\x00', {0x573e}, 0x7f}) r15 = accept4$inet6(r1, &(0x7f0000001a40)={0xa, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x1c, 0x81800) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r15, 0x8982, &(0x7f0000001ac0)={0x7, 'veth1_to_bridge\x00', {0xfff}, 0x1}) r16 = add_key$keyring(&(0x7f0000001b00)='keyring\x00', &(0x7f0000001b40)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r16, &(0x7f0000001b80)=""/187, 0xbb) D0302 01:02:22.657103 41113 task_exit.go:221] [ 37869] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.657222 41113 task_block.go:223] [ 37878] Interrupt queued D0302 01:02:22.657522 41113 task_exit.go:221] [ 37869] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.657749 41113 task_block.go:223] [ 37877] Interrupt queued D0302 01:02:22.657872 41113 task_signals.go:189] [ 37878] Signal 9: terminating thread group D0302 01:02:22.658116 41113 task_signals.go:189] [ 37877] Signal 9: terminating thread group I0302 01:02:22.658132 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.658084 41113 task_signals.go:189] [ 37872] Signal 9: terminating thread group D0302 01:02:22.658567 41113 task_signals.go:446] [ 1] Notified of signal 23 I0302 01:02:22.658585 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37869, TID: 37878, fault addr: 0x0 D0302 01:02:22.659807 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0302 01:02:22.660045 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37869, TID: 37872, fault addr: 0x0 D0302 01:02:22.659892 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.660073 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.660552 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.660528 41113 task_exit.go:221] [ 37878] Transitioning from exit state TaskExitNone to TaskExitInitiated I0302 01:02:22.660437 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37869, TID: 37877, fault addr: 0x0 D0302 01:02:22.660730 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.660960 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.661210 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.660758 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.661505 41113 task_exit.go:221] [ 37872] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.661622 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.662379 41113 task_exit.go:221] [ 37872] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.662385 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.662585 41113 task_exit.go:221] [ 37872] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.661266 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.662473 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.663080 41113 task_exit.go:221] [ 37877] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.662769 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.663596 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.663650 41113 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0302 01:02:22.664149 41113 task_signals.go:220] [ 2] Signal 23: delivering to handler D0302 01:02:22.664542 41113 task_exit.go:221] [ 37878] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.664803 41113 task_exit.go:221] [ 37878] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.667034 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.666914 41113 task_exit.go:221] [ 37877] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.672193 41113 task_exit.go:221] [ 37877] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.672590 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.672649 41113 task_signals.go:419] [ 104] Discarding ignored signal 17 D0302 01:02:22.672946 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.673811 41113 task_exit.go:221] [ 37869] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.673848 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.676106 41113 task_block.go:223] [ 37883] Interrupt queued D0302 01:02:22.677858 41113 task_block.go:223] [ 37882] Interrupt queued 01:02:22 executing program 3: write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) D0302 01:02:22.680048 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.680775 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} D0302 01:02:22.687673 41113 transport_flipcall.go:127] send [channel @0xc000498300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.688356 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 2} I0302 01:02:22.689249 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.689762 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.690035 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.690421 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.691238 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} I0302 01:02:22.694299 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.694492 41113 transport_flipcall.go:127] send [channel @0xc000498300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.694653 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:22.690288 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.695015 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.696672 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.697142 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.695950 41113 transport_flipcall.go:234] recv [channel @0xc000498300] Rlerror{Error: 95} D0302 01:02:22.697520 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:22.701406 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.702755 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:22.704335 41113 task_block.go:223] [ 37884] Interrupt queued D0302 01:02:22.709008 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0302 01:02:22.709445 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.709791 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.710101 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.710226 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.710764 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.711067 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.710375 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:22.716364 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.717105 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} I0302 01:02:22.719516 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.719806 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.720080 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.720408 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.720789 41113 task_block.go:223] [ 37883] Interrupt queued D0302 01:02:22.723179 41113 task_block.go:223] [ 37884] Interrupt queued D0302 01:02:22.723528 41113 task_exit.go:221] [ 37880] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.723907 41113 task_exit.go:221] [ 37880] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.724477 41113 task_block.go:223] [ 37884] Interrupt queued D0302 01:02:22.724827 41113 task_signals.go:189] [ 37884] Signal 9: terminating thread group I0302 01:02:22.725048 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37880, TID: 37884, fault addr: 0x0 D0302 01:02:22.725239 41113 task_exit.go:221] [ 37884] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.725493 41113 task_exit.go:221] [ 37884] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.725651 41113 task_exit.go:221] [ 37884] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.720868 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.726032 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.722199 41113 task_block.go:223] [ 37883] Interrupt queued D0302 01:02:22.727312 41113 task_signals.go:189] [ 37883] Signal 9: terminating thread group I0302 01:02:22.727612 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37880, TID: 37883, fault addr: 0x0 D0302 01:02:22.729528 41113 task_exit.go:221] [ 37883] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.730515 41113 task_block.go:223] [ 37885] Interrupt queued D0302 01:02:22.732063 41113 task_exit.go:221] [ 37883] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.732282 41113 task_exit.go:221] [ 37883] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.732653 41113 task_signals.go:419] [ 103] Discarding ignored signal 17 I0302 01:02:22.733851 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.734195 41113 task_exit.go:221] [ 37880] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.734854 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.735203 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.735467 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.736019 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.736257 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler 01:02:22 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$char_usb(r1, &(0x7f0000000040)="77d7d993c7cb1dd3aacff2b543abdec3e6c7fec394fa9925517806a772356a3f978ace156ceeb996fbadcda5", 0x2c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/tcp\x00') ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000100)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/21, 0x15}, {&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f0000000500)=""/82, 0x52}, {&(0x7f0000000580)=""/165, 0xa5}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/180, 0xb4}], 0x8}, 0x40) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f00000017c0), 0x4) rt_sigsuspend(&(0x7f0000001800)={[0x1]}, 0x8) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001840)=""/156, 0x9c) r5 = openat(0xffffffffffffffff, &(0x7f0000001900)='./file0\x00', 0x400000, 0x153) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000001940)={0x996, 0x4989, 0x3, 0x2, 0x6, "8632fb1d941d77bfda1605f98ae2b512d1a8c3"}) prctl$PR_SET_TSC(0x1a, 0x3) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f00000019c0)={0x0, 'syz_tun\x00', 0x1}, 0x18) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001a00)={0x0}, &(0x7f0000001a40)=0xc) waitid(0x2, r7, &(0x7f0000001a80), 0x20000000, &(0x7f0000001b00)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r8, 0x8915, &(0x7f0000001c00)={'macvlan1\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x34}}}) rt_sigaction(0x2a, &(0x7f0000001d00)={&(0x7f0000001c40)="c4e255ac0e8f89c09a33409cc4c37bf05300010f0d5d071dfeefffff9b430fbaba8f42842e0c66470f3838b0b7000000dce7", 0x2, &(0x7f0000001c80)="66f367420f908a5c180000c4c2f9330d82e66056c4027d5a30c423790d497bfdc4a1c0151666420fec9100000000660f3833b50800000047d7f3430f1efac441ba5ebb8c000000", {[0x3]}}, &(0x7f0000001dc0)={&(0x7f0000001d40)="c4a119d28b05000000c4c129d575028f097c81e3c462399a6f00d7f246af46da37c463c96d7b0c08c482d8f7dec4a179c5f700", 0x0, &(0x7f0000001d80)="c4828bf61b26410f72e7cc400f0dc046c6f802660f3805404f67267169408406c4610166b4c800800000660fef2a0f6e13"}, 0x8, &(0x7f0000001e00)) lsetxattr$security_smack_transmute(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)='security.SMACK64TRANSMUTE\x00', &(0x7f0000001ec0)='TRUE', 0x4, 0x3) r9 = syz_open_pts(0xffffffffffffffff, 0x100) ioctl$TIOCSTI(r9, 0x5412, 0xffffffffffff7fff) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) connect$unix(r6, &(0x7f0000001f00)=@file={0x1, './file0\x00'}, 0x6e) r10 = accept$inet6(0xffffffffffffffff, &(0x7f0000001f80)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000001fc0)=0x1c) setsockopt$inet6_group_source_req(r10, 0x29, 0x2e, &(0x7f0000002000)={0x2, {{0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}, {{0xa, 0x4e23, 0xf5, @mcast2, 0x7}}}, 0x108) r11 = accept4$inet6(r3, &(0x7f0000002140)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f0000002180)=0x1c, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f00000021c0)={'ip_vti0\x00', 0x2}) r12 = creat(&(0x7f0000002200)='./file0\x00', 0x40) ioctl$INOTIFY_IOC_SETNEXTWD(r12, 0x40044900, 0x701) I0302 01:02:22.755420 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.758579 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.758880 41113 task_block.go:223] [ 37886] Interrupt queued D0302 01:02:22.758880 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.759084 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.759177 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.759966 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.760389 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.760317 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:22.761629 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.764362 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} I0302 01:02:22.769911 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.770613 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.771123 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.771533 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.772073 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.772395 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.770697 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.774724 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:22.775533 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.776190 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:22.778420 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.779188 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:22.779480 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.780103 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} I0302 01:02:22.785233 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.785563 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.785718 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.785878 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.786220 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.786431 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.787030 41113 task_block.go:223] [ 37887] Interrupt queued I0302 01:02:22.786915 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.788261 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.788566 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.788440 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.788959 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.789098 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.789032 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.789367 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.789622 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.791013 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.791195 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.791042 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.792075 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.792342 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.792952 41113 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0302 01:02:22.805871 41113 task_block.go:223] [ 37888] Interrupt queued I0302 01:02:22.806561 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.806945 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.807094 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.807345 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.807685 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.807860 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.817144 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.817518 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.817678 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.817938 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.818277 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.818472 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.828766 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.829248 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.829716 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.829937 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.830274 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.830438 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.833636 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.833998 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.834276 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.836406 41113 task_block.go:223] [ 37889] Interrupt queued D0302 01:02:22.837654 41113 task_block.go:223] [ 2] Interrupt queued I0302 01:02:22.837811 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.837849 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.837965 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.842565 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.842773 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.843629 41113 task_signals.go:452] [ 2] Notified of group signal 23 D0302 01:02:22.843813 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.844635 41113 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0302 01:02:22.844897 41113 task_signals.go:220] [ 2] Signal 23: delivering to handler D0302 01:02:22.851899 41113 task_block.go:223] [ 37890] Interrupt queued I0302 01:02:22.858011 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.858410 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.858616 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.858690 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.858829 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.859421 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:22.864581 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.864811 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.869045 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.869474 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.869717 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.870008 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.870425 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.870679 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.870863 41113 task_block.go:223] [ 37889] Interrupt queued D0302 01:02:22.871213 41113 task_exit.go:221] [ 37887] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.871651 41113 task_exit.go:221] [ 37887] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.872059 41113 task_block.go:223] [ 37889] Interrupt queued D0302 01:02:22.872394 41113 task_signals.go:189] [ 37889] Signal 9: terminating thread group I0302 01:02:22.872559 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37887, TID: 37889, fault addr: 0x0 D0302 01:02:22.872775 41113 task_exit.go:221] [ 37889] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.874965 41113 task_exit.go:221] [ 37889] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.875202 41113 task_exit.go:221] [ 37889] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.875445 41113 task_signals.go:419] [ 104] Discarding ignored signal 17 I0302 01:02:22.876037 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.876328 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.876489 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.876770 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.877425 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0302 01:02:22.877343 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.877830 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.877735 41113 task_exit.go:221] [ 37887] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.882467 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.882803 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.882925 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.884076 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.884759 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler 01:02:22 executing program 3: r0 = timerfd_create(0x8, 0x800) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1bd3000000000000]}, 0x8, 0x80000) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0x3) r3 = socket$inet(0x2, 0x4, 0x2) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) write$cgroup_pid(r4, &(0x7f00000001c0)=r5, 0x12) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x80140, 0x0) setsockopt$inet_group_source_req(r7, 0x0, 0x2e, &(0x7f0000000240)={0x6, {{0x2, 0x4e20, @broadcast}}, {{0x2, 0x4e23, @multicast2}}}, 0x108) r8 = socket$inet(0x2, 0x3, 0x0) tee(r8, r4, 0x200000000000000, 0x8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.stat\x00', 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x800, 0x2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r9, &(0x7f0000000500)={0x84, 0x7d, 0x1, {{0x0, 0x64, 0x54d, 0x9, {0x23, 0x0, 0x3}, 0x8000000, 0x74, 0x7f, 0x3, 0xa, '/dev/full\x00', 0xa, '/dev/full\x00', 0x14, 'posix_acl_accessuser', 0x9, ':\'keyring'}, 0xb, '\'wlan1+ppp1', r6, r10, r6}}, 0x84) r11 = openat$cgroup_procs(r7, &(0x7f00000005c0)='tasks\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r11, 0x400c6615, &(0x7f0000000600)) r12 = accept4$inet(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x0, @multicast1}, &(0x7f0000000680)=0x10, 0x800) write$binfmt_elf64(r12, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x2, 0x0, 0x7f, 0xb47ad26, 0x2, 0x3e, 0x1ff, 0x35f, 0x40, 0x327, 0x5, 0x800, 0x38, 0x1, 0x3f, 0x7, 0xf49}, [{0x70000000, 0x1, 0xfff, 0xc6c, 0x2, 0x1, 0x3f, 0x400}, {0x2, 0x2, 0x1000, 0x9, 0x5, 0xab2, 0xff, 0x3f}], "c7a2c63a78d364837f8d3adc3add52bde561a33ed0d6ed34a07b0f65ccfd0be07fab9b422de01ba9c2eff5f120a7c968541485b9b94072cf60f1f89447c180ca69b8015918d700fa6991bfdf6a497e3db05cda51cb0c8b742434ea0a0dd7e3bd1ab1a3e8058802aea5c9696cacd1e997dcdf12a16b18605c17428ce52f8d1c049c7ad730"}, 0x134) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000800)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000008c0)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x6000)=nil, &(0x7f0000000840)="9caeeefb126d8c041f72953943863d91ae1fc07719c44dcc2a33111b23e58b10bc394237b912469915e138f3d1261cd7f683d639844bb30961e1eb9ddaec8da106973f4aa9570c74476f63da989901d07c620ba04773ea2456872fca0bde96e2a446", 0x62, r1}, 0x68) r13 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCCONS(r13, 0x541d) lsetxattr$smack_xattr_label(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='security.SMACK64MMAP\x00', &(0x7f00000009c0)={':\'keyring'}, 0xa, 0x2) r14 = socket$inet6_udp(0xa, 0x2, 0x0) r15 = memfd_create(&(0x7f0000000a00)='/dev/full\x00', 0x7) r16 = syz_open_dev$tty1(0xc, 0x4, 0x2) ppoll(&(0x7f0000000a40)=[{r0, 0x2000}, {}, {r14, 0xa048}, {r15, 0x40}, {r16, 0x8}], 0x5, &(0x7f0000000a80)={0x0, 0x1c9c380}, &(0x7f0000000ac0)={[0x3b]}, 0x8) r17 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000b00)='syz0\x00', 0x200002, 0x0) flock(r17, 0x5) D0302 01:02:22.887375 41113 task_block.go:223] [ 37891] Interrupt queued D0302 01:02:22.897222 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.899755 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:22.903037 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.904331 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:22.904507 41113 task_block.go:223] [ 37892] Interrupt queued D0302 01:02:22.907109 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.908240 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} I0302 01:02:22.908341 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.908829 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.909013 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.909074 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.908499 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.909618 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.909801 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.910246 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:22.913521 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.914634 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:22.915037 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:22.916393 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} I0302 01:02:22.928854 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.929319 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.929560 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.929745 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:22.929768 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.930106 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.930286 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.930292 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.930550 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.931003 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.931415 41113 task_block.go:223] [ 37893] Interrupt queued D0302 01:02:22.931353 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.931242 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:22.933179 41113 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0302 01:02:22.933451 41113 task_signals.go:220] [ 2] Signal 23: delivering to handler D0302 01:02:22.936367 41113 task_block.go:223] [ 37894] Interrupt queued I0302 01:02:22.947356 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.947849 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.948044 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.948207 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.948896 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.949361 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:22.950819 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.951282 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.951539 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.951912 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.952516 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:22.953191 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:22.958235 41113 task_block.go:223] [ 37886] Interrupt queued D0302 01:02:22.958515 41113 task_block.go:223] [ 37891] Interrupt queued D0302 01:02:22.958549 41113 task_block.go:223] [ 37891] Interrupt queued D0302 01:02:22.958773 41113 task_block.go:223] [ 37892] Interrupt queued D0302 01:02:22.959053 41113 task_block.go:223] [ 37892] Interrupt queued D0302 01:02:22.959073 41113 task_block.go:223] [ 37886] Interrupt queued D0302 01:02:22.959328 41113 task_signals.go:189] [ 37891] Signal 9: terminating thread group D0302 01:02:22.959455 41113 task_signals.go:189] [ 37892] Signal 9: terminating thread group D0302 01:02:22.959580 41113 task_signals.go:189] [ 37886] Signal 9: terminating thread group D0302 01:02:22.959670 41113 task_exit.go:221] [ 37885] Transitioning from exit state TaskExitNone to TaskExitInitiated I0302 01:02:22.960077 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37885, TID: 37892, fault addr: 0x0 D0302 01:02:22.960319 41113 task_exit.go:221] [ 37885] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0302 01:02:22.960484 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37885, TID: 37886, fault addr: 0x0 D0302 01:02:22.960865 41113 task_exit.go:221] [ 37892] Transitioning from exit state TaskExitNone to TaskExitInitiated I0302 01:02:22.961352 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37885, TID: 37891, fault addr: 0x0 D0302 01:02:22.962281 41113 task_exit.go:221] [ 37892] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.962620 41113 task_exit.go:221] [ 37892] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.962835 41113 task_exit.go:221] [ 37886] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.963253 41113 task_exit.go:221] [ 37891] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:22.963617 41113 task_exit.go:221] [ 37886] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.963777 41113 task_exit.go:221] [ 37886] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.967222 41113 task_exit.go:221] [ 37891] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:22.967406 41113 task_exit.go:221] [ 37891] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:22.967684 41113 task_signals.go:419] [ 102] Discarding ignored signal 17 D0302 01:02:22.967667 41113 task_block.go:223] [ 37895] Interrupt queued D0302 01:02:22.970341 41113 task_exit.go:221] [ 37885] Transitioning from exit state TaskExitZombie to TaskExitDead 01:02:22 executing program 0: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@x25={0x9, @remote}, &(0x7f0000000040)=0x80, 0x80000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000140)) write$P9_RRENAMEAT(r0, &(0x7f0000000080)={0xffffffffffffff0d}, 0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000000004, 0x30, r0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r2, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000180)={0xeb, 0x7, 0x0, 0x8001, 0x1}) I0302 01:02:22.985723 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.986187 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:22.986453 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.986532 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:22.990663 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:22.991381 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} I0302 01:02:22.994591 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:22.996222 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0302 01:02:23.015439 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.015801 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:23.015839 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.016093 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.016360 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.016694 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:23.018677 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.020205 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:23.020839 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.021668 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} I0302 01:02:23.021834 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.022213 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.022357 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.022672 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.023037 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.023218 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.024582 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.025386 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} I0302 01:02:23.024945 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.027130 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.027325 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.027540 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:23.027668 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.028125 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0302 01:02:23.029441 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.029836 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:23.030739 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.031560 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:23.033916 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.034327 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:23.047676 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.047776 41113 task_block.go:223] [ 37896] Interrupt queued D0302 01:02:23.048088 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.048342 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.049723 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:23.050273 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.050307 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.050583 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.050572 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.050853 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.051354 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:23.051600 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.052378 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:23.052949 41113 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0302 01:02:23.053334 41113 task_signals.go:220] [ 2] Signal 23: delivering to handler I0302 01:02:23.057793 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.058501 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.058760 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.058785 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.059355 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.059591 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:23.078419 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.078898 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.079068 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.079433 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.081459 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.081727 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.086904 41113 task_block.go:223] [ 37897] Interrupt queued D0302 01:02:23.125618 41113 task_block.go:223] [ 37898] Interrupt queued I0302 01:02:23.128590 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.128951 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.129323 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.129712 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.130259 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.130500 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.141007 41113 task_block.go:223] [ 37897] Interrupt queued D0302 01:02:23.141413 41113 task_block.go:223] [ 37898] Interrupt queued D0302 01:02:23.141326 41113 task_block.go:223] [ 37897] Interrupt queued D0302 01:02:23.141565 41113 task_exit.go:221] [ 37896] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:23.141714 41113 task_block.go:223] [ 37898] Interrupt queued D0302 01:02:23.142253 41113 task_signals.go:189] [ 37897] Signal 9: terminating thread group I0302 01:02:23.142522 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37896, TID: 37897, fault addr: 0x0 D0302 01:02:23.142601 41113 task_block.go:223] [ 37899] Interrupt queued D0302 01:02:23.142892 41113 task_exit.go:221] [ 37897] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:23.143396 41113 task_exit.go:221] [ 37897] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:23.143650 41113 task_exit.go:221] [ 37897] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:23.144335 41113 task_signals.go:189] [ 37898] Signal 9: terminating thread group D0302 01:02:23.144360 41113 task_exit.go:221] [ 37896] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0302 01:02:23.145151 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37896, TID: 37898, fault addr: 0x0 D0302 01:02:23.145585 41113 task_exit.go:221] [ 37898] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:23.151874 41113 task_exit.go:221] [ 37898] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:23.152110 41113 task_exit.go:221] [ 37898] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:23.152543 41113 task_signals.go:419] [ 102] Discarding ignored signal 17 D0302 01:02:23.156138 41113 task_block.go:223] [ 37900] Interrupt queued D0302 01:02:23.156594 41113 task_exit.go:221] [ 37896] Transitioning from exit state TaskExitZombie to TaskExitDead 01:02:23 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)=""/1, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e20, @loopback}, {0x2, 0x4e21, @local}, 0xb0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)='geneve0\x00', 0x5, 0x1f, 0x8000}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rt6_stats\x00') setsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f00000001c0)=0x3, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000240)=[{r3}, {r1, 0x2000}], 0x2, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={[0x200]}, 0x8) fgetxattr(r3, &(0x7f0000000300)=@known='trusted.overlay.origin\x00', &(0x7f0000000340)=""/210, 0xd2) r4 = accept(r2, &(0x7f0000001ac0)=@ax25={{}, [@bcast, @null, @bcast, @bcast, @remote, @null, @netrom, @bcast]}, &(0x7f0000001b40)=0x80) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001b80)={0x2, {{0x2, 0x4e22, @broadcast}}, 0x1, 0x6, [{{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e20, @remote}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e22, @broadcast}}]}, 0x390) r5 = accept4(r0, &(0x7f0000001f40)=@pptp={0x18, 0x2, {0x0, @initdev}}, &(0x7f0000001fc0)=0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000002000)={'wg0\x00'}) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000002040)='ns/ipc\x00') clock_gettime(0x0, &(0x7f00000020c0)={0x0, 0x0}) ppoll(&(0x7f0000002080)=[{r6, 0x28}, {r0}], 0x2, &(0x7f0000002100)={r7, r8+10000000}, &(0x7f0000002140)={[0x963]}, 0x8) r9 = openat(r3, &(0x7f0000002180)='./file0\x00', 0x200080, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r9, 0x29, 0x41, &(0x7f00000021c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) fcntl$setsig(r9, 0xa, 0x1d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000022c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f00000023c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002400)={r10, @dev={0xac, 0x14, 0x14, 0x21}, @multicast1}, 0xc) r12 = socket$netlink(0x10, 0x3, 0x9) r13 = getpgrp(0xffffffffffffffff) r14 = dup3(r4, r9, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000025c0)=0x0) stat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003ec0)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003f00)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003f40)=0x0) r20 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000006a40)={{{@in6=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000006b40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006b80)={0x0, 0x0}, &(0x7f0000006bc0)=0xc) r23 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006c00)='net/fib_trie\x00') r24 = geteuid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000007100)={0x0, 0x0}) r26 = getpgrp(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000009680)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000096c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000097c0)=0xe8) pipe(&(0x7f0000009800)={0xffffffffffffffff, 0xffffffffffffffff}) r30 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009840)={{{@in6=@ipv4={[], [], @empty}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000009940)=0xe8) r32 = getegid() pipe(&(0x7f0000009980)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = getpid() getresuid(&(0x7f00000099c0), &(0x7f0000009a00), &(0x7f0000009a40)=0x0) r36 = getgid() sendmsg$netlink(r12, &(0x7f0000009b40)={&(0x7f0000002440)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000000}, 0xc, &(0x7f00000095c0)=[{&(0x7f0000002480)={0x140, 0x29, 0x100, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x74, 0x0, 0x0, @fd=r9}, @generic="ff4e46d993966d6c45913fd77f591ed097e31438530723ba8654cbc586d28cade8eb8df17532912022811f9d429a890c0e221fa046e939cfaf4953298713baf26bf040bb9e9ed715151853b83058fbe3ef0816ccfdae140f226c5a511d47eac2d1221312afaf8f55b4e8dede2989ae6dcc9f962d75320c0c02875405a06484f9e0e41c2c4f60984cb3ce5117a1eef8c23742bb50bcb01e4769cdd59a1fd966ffd415e50ba45f52b39d5b4e214b00cd3f115631a8b36f930ac01c270ce5cba56805655bc511241b56", @generic="7420d279616ead9ed7f304eeca74244781a8f62967d6bf94a6424c275cd726d3a029c2c1ca65c2d0e72142525a1d5f4b8e06b3b092e2946e559f2a4322607cf906", @typed={0x8, 0x39, 0x0, 0x0, @u32=0x7}, @typed={0x14, 0x89, 0x0, 0x0, @ipv6=@loopback}]}, 0x140}, {&(0x7f00000026c0)={0x17f0, 0x1b, 0x100, 0x70bd2b, 0x25dfdbff, "", [@nested={0xc7, 0x33, 0x0, 0x1, [@generic="42627e0e4e24d056ef7208795452569e617d7b8c48e4b47b8abd85c067f7a321186de52fb82cba62fb6b96994166f70cf885ec1cb3e0afdff0c6bf84bbdb9a8fbc20ee04bbcc5abf1d117652a28e95bdb3dfe56ecc5e5c767330418e112eebb83df8bc84f2965cba30a8b293c1657fb3c607d0b79d58f018fb2a9ce6af809105c79d8f4fe25367aa9a3f95a796747db4a59eaa97ca11b5250dea4b", @typed={0xc, 0x5, 0x0, 0x0, @u64=0x36b2321a}, @typed={0x14, 0x8d, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x8a, 0x0, 0x0, @pid=r13}]}, @typed={0x4, 0x2d}, @generic="ba10570f4ec4c81fda0d36797c7fe3b390c9425913bd625c841e16a40888f3bde6ce7dee2687561db1a85a7a59e7d24652ceb7412973a912b1dc2934413bef04ccfbc7436e098eb63a885030dba7ce40463af369d15cb600405a7971a4d13841bcec2455a20d1a8c1ea03ca9cdd54c40bfe9a64739445354a1c0dd7b0df1e19a621b200a28fc4848c136978cc0c88f25bd3dbd7411db0fb813fee129517a6ce0668442606cd18250f852259cfc0e6c7f31eaeb1c24e20031679c8e59f31c0189b8", @typed={0xe6, 0x8d, 0x0, 0x0, @binary="5c0296b83a2b2ba23936ad603309574b22628b6a32525c266e8a9a15f5b1c188fd70b003ffe8c9c40977f97cfa2d61f3a65b4fe122c03d56a257092f1821aa7e41669f430f4fc1c308a1305937747937799bddfcddb95b4985c41442246ad8e85539d26366326c88477973fa59081415622c5843c6995664eb699309ab4c4ee9af44d192d4ffedf70cd0ce47ec0d5048c85157774bc51f85b17ee706428077f6bcd422e087668d4214c8ab866fde743f9d274961952573643005be05ba4c44e2f6e8f22099c71c7d1b76be9689afb8428f11ace542066c1dad3ad160cb94ad8d9d4a"}, @nested={0x1135, 0x37, 0x0, 0x1, [@typed={0x4, 0x71}, @typed={0x8, 0x4b, 0x0, 0x0, @fd=r14}, @typed={0x8, 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[@generic="cdbd1eb079c733bf57b398a1e246b0a29ebc3e881de8a050af8319ccc7ba7415ab090f5e1e54d317e6990380c7e87beed215e6647233297ceca96690037f6b6901cfcae714d48231d674ddc6e6351b0df1f0b2d2bf4b7f1b096dc6e28b544a8f974d93504cb98d86640b49f21c5c1c0d73e8012b035cf4267854e626c1f7447b06b344560f3a9e35e25a1a31e2ba8817bb1770591d247e20ae11a83a6a6d8ce6483ff0f99507231961ed2f382a0ae1f8bf5996435d5c3075ec6e747f6a85abad916e08aa22265fa28590e6a7107e40c041", @generic="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", @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x5f, 0x0, 0x0, @pid=r25}, @typed={0x8, 0x21, 0x0, 0x0, @pid=r26}, @typed={0x14, 0x7e, 0x0, 0x0, @ipv6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x25}}}]}, @nested={0xe7, 0x7d, 0x0, 0x1, [@generic="877d30116acc95d3686f9abb2effc8381656818f5b92c54d6d3fa26ac2d7aed0da024913f523693c8d509e48768f52a9723ed5fdb624aac0b22f91d89176439522afabfdfcb9d41e90dee7773e25e81534fa275d79ba0f51e7b90434cbf1ab2d4a8fb42d8662dead503360aacc401f868076cc9291b820c8200fbd5e02142f172c584e3117a14a1e6691e3afcef487fdc9707816e107a4f6546e2a1d1d1a817e65f140543de49bce2912cf09bd30dcb435f05904e162e03a5b7f6216e1953676ad8c9698efe60e85ec9b07053a1a7b57bc0b052fe39bc26b0d5511d6b5bd249943a84e"]}, @typed={0x8, 0x53, 0x0, 0x0, @pid=0xffffffffffffffff}]}, 0x247c}], 0x9, &(0x7f0000009a80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r5, r5]}}, @cred={{0x1c, 0x1, 0x2, {r27, r28, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r29]}}, @cred={{0x1c, 0x1, 0x2, {r30, r31, r32}}}, @rights={{0x14, 0x1, 0x1, [r33]}}, @cred={{0x1c, 0x1, 0x2, {r34, r35, r36}}}], 0xb8, 0x80}, 0x4) I0302 01:02:23.169054 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.169552 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.169835 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.169912 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.170139 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.172274 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.172610 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.172665 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:23.173032 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.175093 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:23.179594 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.180374 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:23.180580 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.181330 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:23.183271 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.184034 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:23.188963 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0302 01:02:23.189265 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.189968 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.190380 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.190500 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.191091 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.191309 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.195435 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} I0302 01:02:23.211627 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.212106 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.212268 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.212586 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.213092 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.213362 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.220405 41113 task_block.go:223] [ 37901] Interrupt queued I0302 01:02:23.231823 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.232280 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.232612 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.232727 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.233726 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.233993 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.235962 41113 task_block.go:223] [ 37895] Interrupt queued D0302 01:02:23.236069 41113 task_block.go:223] [ 37895] Interrupt queued D0302 01:02:23.236222 41113 task_block.go:223] [ 37899] Interrupt queued D0302 01:02:23.236271 41113 task_block.go:223] [ 37899] Interrupt queued D0302 01:02:23.236789 41113 task_block.go:223] [ 37900] Interrupt queued D0302 01:02:23.236591 41113 task_block.go:223] [ 37900] Interrupt queued D0302 01:02:23.239489 41113 task_exit.go:221] [ 37894] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:23.239989 41113 task_signals.go:189] [ 37895] Signal 9: terminating thread group D0302 01:02:23.240040 41113 task_signals.go:189] [ 37899] Signal 9: terminating thread group I0302 01:02:23.240567 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37894, TID: 37899, fault addr: 0x0 D0302 01:02:23.240850 41113 task_exit.go:221] [ 37899] Transitioning from exit state TaskExitNone to TaskExitInitiated I0302 01:02:23.240978 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37894, TID: 37895, fault addr: 0x0 D0302 01:02:23.241162 41113 task_exit.go:221] [ 37899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:23.241516 41113 task_exit.go:221] [ 37899] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:23.240145 41113 task_signals.go:189] [ 37900] Signal 9: terminating thread group I0302 01:02:23.242350 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37894, TID: 37900, fault addr: 0x0 D0302 01:02:23.242578 41113 task_exit.go:221] [ 37900] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:23.242913 41113 task_exit.go:221] [ 37900] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:23.243161 41113 task_exit.go:221] [ 37900] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:23.244169 41113 task_exit.go:221] [ 37895] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:23.245343 41113 task_exit.go:221] [ 37894] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:23.246860 41113 task_block.go:223] [ 37902] Interrupt queued D0302 01:02:23.247278 41113 task_exit.go:221] [ 37895] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:23.247574 41113 task_exit.go:221] [ 37895] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:23.247867 41113 task_signals.go:419] [ 104] Discarding ignored signal 17 D0302 01:02:23.252728 41113 task_exit.go:221] [ 37894] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:23.260767 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.261596 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} 01:02:23 executing program 3: creat(&(0x7f0000000200)='./file0\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10080, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)={0x1c, 0x7, 0x0, {{0xf, 'securityGPLppp0'}}}, 0x0) r2 = getgid() chown(&(0x7f0000000100)='./file0\x00', 0xee01, r2) r3 = getgid() setregid(r2, r3) dup2(0xffffffffffffffff, r1) pwritev(r0, 0x0, 0x0, 0x0) D0302 01:02:23.261883 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.262539 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:23.264976 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.266442 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:23.266856 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.267476 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:23.269369 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.270716 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:23.271100 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.271700 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} I0302 01:02:23.272823 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.273226 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.273416 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.273644 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.274034 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.274318 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.286799 41113 task_block.go:223] [ 37903] Interrupt queued I0302 01:02:23.287969 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.288480 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.288828 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.289152 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.290001 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.290336 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:23.305604 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.306158 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.306327 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:23.306621 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.306899 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:23.307123 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.307630 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.307874 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.317600 41113 task_block.go:223] [ 37904] Interrupt queued D0302 01:02:23.321110 41113 task_block.go:223] [ 37905] Interrupt queued I0302 01:02:23.325839 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.327610 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.328680 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.328877 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.338800 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.338990 41113 parameters.go:238] Clock(Monotonic): error: -227 ns, adjusted frequency from 2299774355 Hz to 2299774061 Hz D0302 01:02:23.339134 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.340723 41113 parameters.go:238] Clock(Realtime): error: -274 ns, adjusted frequency from 2299774366 Hz to 2299774036 Hz I0302 01:02:23.340658 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.343405 41113 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9205735871737545 monotonicBaseRef:1016005895963 monotonicFrequency:2299774061 realtimeReady:1 realtimeBaseCycles:9205735875742718 realtimeBaseRef:1583110943340710582 realtimeFrequency:2299774036} D0302 01:02:23.343557 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.343856 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.351174 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:23.351481 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.351364 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:23.352938 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.353211 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:23.357718 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.358446 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.358837 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:23.359267 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.359512 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0302 01:02:23.370372 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.370666 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:23.372069 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.372627 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.372873 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler I0302 01:02:23.373061 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.373623 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.373974 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:23.374385 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.374618 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:23.375068 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:23.375625 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.376737 41113 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0302 01:02:23.376988 41113 task_signals.go:220] [ 2] Signal 23: delivering to handler I0302 01:02:23.381382 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.387441 41113 task_block.go:223] [ 37906] Interrupt queued D0302 01:02:23.388074 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.388423 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.388584 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:23.388661 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.389147 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.389354 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.389624 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.389902 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.390454 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:23.390738 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.391596 41113 task_block.go:223] [ 2] Interrupt queued D0302 01:02:23.392423 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.393405 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.393561 41113 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0302 01:02:23.403369 41113 task_block.go:223] [ 37907] Interrupt queued D0302 01:02:23.411923 41113 task_block.go:223] [ 37908] Interrupt queued D0302 01:02:23.423892 41113 task_block.go:223] [ 37905] Interrupt queued D0302 01:02:23.424192 41113 task_block.go:223] [ 37906] Interrupt queued D0302 01:02:23.424188 41113 task_block.go:223] [ 37905] Interrupt queued D0302 01:02:23.424395 41113 task_block.go:223] [ 37907] Interrupt queued D0302 01:02:23.424473 41113 task_block.go:223] [ 37906] Interrupt queued D0302 01:02:23.424833 41113 task_block.go:223] [ 37907] Interrupt queued D0302 01:02:23.424658 41113 task_exit.go:221] [ 37903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:23.427010 41113 task_exit.go:221] [ 37903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:23.432067 41113 task_signals.go:189] [ 37907] Signal 9: terminating thread group D0302 01:02:23.432241 41113 task_signals.go:189] [ 37905] Signal 9: terminating thread group D0302 01:02:23.432357 41113 task_signals.go:189] [ 37906] Signal 9: terminating thread group I0302 01:02:23.435770 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.436401 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.436625 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.436734 41113 task_block.go:223] [ 1] Interrupt queued I0302 01:02:23.436938 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.437211 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0302 01:02:23.437344 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37903, TID: 37907, fault addr: 0x0 I0302 01:02:23.437476 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.437649 41113 task_exit.go:221] [ 37907] Transitioning from exit state TaskExitNone to TaskExitInitiated I0302 01:02:23.438006 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37903, TID: 37905, fault addr: 0x0 D0302 01:02:23.438003 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:23.438748 41113 task_exit.go:221] [ 37907] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:23.439085 41113 task_exit.go:221] [ 37907] Transitioning from exit state TaskExitZombie to TaskExitDead I0302 01:02:23.438985 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.439344 41113 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0302 01:02:23.439663 41113 task_exit.go:221] [ 37905] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:23.440039 41113 task_exit.go:221] [ 37905] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:23.440161 41113 task_exit.go:221] [ 37905] Transitioning from exit state TaskExitZombie to TaskExitDead I0302 01:02:23.440127 41113 compat.go:129] Uncaught signal: "killed" (9), PID: 37903, TID: 37906, fault addr: 0x0 D0302 01:02:23.440709 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.441248 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.442055 41113 task_exit.go:221] [ 37906] Transitioning from exit state TaskExitNone to TaskExitInitiated D0302 01:02:23.444799 41113 task_exit.go:221] [ 37906] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0302 01:02:23.445114 41113 task_exit.go:221] [ 37906] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:23.445546 41113 task_signals.go:419] [ 104] Discarding ignored signal 17 D0302 01:02:23.446171 41113 task_exit.go:221] [ 37903] Transitioning from exit state TaskExitZombie to TaskExitDead D0302 01:02:23.452326 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.452989 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:23.453259 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.453832 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} I0302 01:02:23.456277 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.456800 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.456884 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.457600 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.457757 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:23.457917 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.458176 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.458539 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.458692 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.459024 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} D0302 01:02:23.460944 41113 transport_flipcall.go:127] send [channel @0xc000498240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0302 01:02:23.461534 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 2} D0302 01:02:23.461846 41113 transport_flipcall.go:127] send [channel @0xc000498240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0302 01:02:23.463018 41113 transport_flipcall.go:234] recv [channel @0xc000498240] Rlerror{Error: 95} I0302 01:02:23.478950 41113 loader.go:566] Received external signal 23, mode: Process D0302 01:02:23.479413 41113 task_signals.go:446] [ 1] Notified of signal 23 D0302 01:02:23.479558 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.480135 41113 task_block.go:223] [ 1] Interrupt queued D0302 01:02:23.483921 41113 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0302 01:02:23.484311 41113 task_signals.go:220] [ 1] Signal 23: delivering to handler D0302 01:02:23.486297 41113 task_block.go:223] [ 37909] Interrupt queued D0302 01:02:23.490462 41113 task_block.go:223] [ 37910] Interrupt queued D0302 01:02:23.500532 41113 task_block.go:223] [ 37911] Interrupt queued D0302 01:02:23.524050 41113 task_block.go:223] [ 37912] Interrupt queued ================== WARNING: DATA RACE Write at 0x00c03cd1e8b8 by goroutine 1661: gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).fetchReadView() pkg/sentry/socket/netstack/netstack.go:418 +0x85 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).nonBlockingRead() pkg/sentry/socket/netstack/netstack.go:2388 +0x169 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).RecvMsg() pkg/sentry/socket/netstack/netstack.go:2507 +0x1ad gvisor.dev/gvisor/pkg/sentry/syscalls/linux.recvFrom() pkg/sentry/syscalls/linux/sys_socket.go:871 +0x345 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.RecvFrom() pkg/sentry/syscalls/linux/sys_socket.go:896 +0x88 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Previous read at 0x00c03cd1e8b8 by goroutine 1745: gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Ioctl() pkg/sentry/socket/netstack/netstack.go:2666 +0x533 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Ioctl() pkg/sentry/syscalls/linux/sys_file.go:650 +0x24a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 DIAGNOSIS: I0302 01:02:23.737647 16392 main.go:305] *************************** I0302 01:02:23.737797 16392 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-1] I0302 01:02:23.738056 16392 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0302 01:02:23.738186 16392 main.go:308] PID: 16392 I0302 01:02:23.738330 16392 main.go:309] UID: 0, GID: 0 I0302 01:02:23.738455 16392 main.go:310] Configuration: I0302 01:02:23.738598 16392 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0302 01:02:23.738750 16392 main.go:312] Platform: ptrace I0302 01:02:23.738862 16392 main.go:313] FileAccess: shared, overlay: false I0302 01:02:23.738999 16392 main.go:314] Network: sandbox, logging: false I0302 01:02:23.739105 16392 main.go:315] Strace: false, max size: 1024, syscalls: [] I0302 01:02:23.739229 16392 main.go:316] *************************** W0302 01:02:23.739458 16392 main.go:321] Block the TERM signal. This is only safe in tests! D0302 01:02:23.739744 16392 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:23.749539 16392 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0302 01:02:23.749757 16392 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:23.749920 16392 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:23.750533 16392 urpc.go:534] urpc: successfully marshalled 117 bytes. I0302 01:02:25.550645 16392 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 41113 I0302 01:02:25.550768 16392 debug.go:131] Retrieving sandbox stacks D0302 01:02:25.550844 16392 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:25.550926 16392 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" W0302 01:02:25.551092 16392 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 41113: connection refused retrieving stacks: connecting to control server at PID 41113: connection refused W0302 01:02:25.551503 16392 main.go:338] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-proxy-sandbox-race/current/image" "-root" "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-alsologtostderr" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "-TESTONLY-unsafe-nonroot" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-proxy-sandbox-race-1"]: exit status 128 I0302 01:02:23.737647 16392 main.go:305] *************************** I0302 01:02:23.737797 16392 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-1] I0302 01:02:23.738056 16392 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0302 01:02:23.738186 16392 main.go:308] PID: 16392 I0302 01:02:23.738330 16392 main.go:309] UID: 0, GID: 0 I0302 01:02:23.738455 16392 main.go:310] Configuration: I0302 01:02:23.738598 16392 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0302 01:02:23.738750 16392 main.go:312] Platform: ptrace I0302 01:02:23.738862 16392 main.go:313] FileAccess: shared, overlay: false I0302 01:02:23.738999 16392 main.go:314] Network: sandbox, logging: false I0302 01:02:23.739105 16392 main.go:315] Strace: false, max size: 1024, syscalls: [] I0302 01:02:23.739229 16392 main.go:316] *************************** W0302 01:02:23.739458 16392 main.go:321] Block the TERM signal. This is only safe in tests! D0302 01:02:23.739744 16392 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:23.749539 16392 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0302 01:02:23.749757 16392 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:23.749920 16392 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:23.750533 16392 urpc.go:534] urpc: successfully marshalled 117 bytes. I0302 01:02:25.550645 16392 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 41113 I0302 01:02:25.550768 16392 debug.go:131] Retrieving sandbox stacks D0302 01:02:25.550844 16392 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:25.550926 16392 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" W0302 01:02:25.551092 16392 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 41113: connection refused retrieving stacks: connecting to control server at PID 41113: connection refused W0302 01:02:25.551503 16392 main.go:338] Failure to execute command, err: 1 Goroutine 1661 (running) created at: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start() pkg/sentry/kernel/task_start.go:315 +0x19d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone() pkg/sentry/kernel/task_clone.go:361 +0x1297 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone() pkg/sentry/syscalls/linux/sys_thread.go:226 +0x171 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone() pkg/sentry/syscalls/linux/sys_clone_amd64.go:34 +0x80 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Goroutine 1745 (running) created at: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start() pkg/sentry/kernel/task_start.go:315 +0x19d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone() pkg/sentry/kernel/task_clone.go:361 +0x1297 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone() pkg/sentry/syscalls/linux/sys_thread.go:226 +0x171 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone() pkg/sentry/syscalls/linux/sys_clone_amd64.go:34 +0x80 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 ================== W0302 01:02:25.484614 41399 error.go:48] FATAL ERROR: waiting on pid 24: waiting on PID 24 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 24: waiting on PID 24 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1": urpc method "containerManager.WaitPID" failed: EOF W0302 01:02:25.486411 41399 main.go:338] Failure to execute command, err: 1 W0302 01:02:25.550635 41102 sandbox.go:742] Wait RPC to container "ci-gvisor-ptrace-proxy-sandbox-race-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0302 01:02:25.551838 41102 container.go:714] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:25.552044 41102 container.go:801] Destroying container "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:25.552186 41102 sandbox.go:1058] Destroying root container "ci-gvisor-ptrace-proxy-sandbox-race-1" by destroying sandbox D0302 01:02:25.552321 41102 sandbox.go:788] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0302 01:02:25.552415 41102 container.go:815] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 41112 I0302 01:02:25.755462 41102 main.go:329] Exiting with status: 16896