a 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.224020 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.224171 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.224355 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.224262 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001a00 ip=4006e5 access=r-- err=BusError: EOF D0304 17:23:45.224500 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.224585 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.224691 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.224800 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.224862 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.224934 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.225038 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.225101 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.225172 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.225300 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.225420 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.225405 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.225513 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.225573 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.225664 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.225740 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.225820 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.225920 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.225964 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.226084 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.226153 63388 task_log.go:88] [ 2065] R10 = 00000000007321b0 D0304 17:23:45.226272 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.226350 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.226506 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.226522 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.226672 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.226745 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.226844 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.227068 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.240305 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.240462 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.240583 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.240773 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.240945 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.226871 63388 task_log.go:88] [ 2065] R14 = 0000000000732198 D0304 17:23:45.241163 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.241398 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.241504 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.241548 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.241782 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.241819 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.241952 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.241974 63388 task_log.go:88] [ 2065] Rax = 0000000020001800 D0304 17:23:45.242083 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.242254 63388 task_log.go:88] [ 2065] Rbp = 0000000000732190 D0304 17:23:45.242428 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.242417 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.242568 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.242697 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.242827 63388 task_log.go:88] [ 2065] Rdi = 0000000020001800 D0304 17:23:45.242885 63388 task_log.go:122] [ 2080] 7f23309abc30: 72 6f 75 74 65 72 5f 73 90 bc 9a 30 23 7f 00 00 D0304 17:23:45.242984 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.243047 63388 task_log.go:122] [ 2080] 7f23309abc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 17:23:45.243130 63388 task_log.go:88] [ 2065] Rip = 00000000004006e5 D0304 17:23:45.243180 63388 task_log.go:122] [ 2080] 7f23309abc50: a8 be 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.243270 63388 task_log.go:88] [ 2065] Rsi = 0000000020001a00 D0304 17:23:45.243413 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.243506 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.243593 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.243723 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 00 1a 00 20 00 00 00 00 D0304 17:23:45.243902 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.244047 63388 task_log.go:122] [ 2065] 7f411826d850: 00 18 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.244202 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.244365 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.244498 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.244628 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.244795 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.244935 63388 task_log.go:122] [ 2065] 7f411826d8b0: 00 1a 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.245091 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.245248 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.245427 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.245525 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.245658 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.245755 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.245896 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.243312 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.246022 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 b8 21 73 00 00 00 00 00 D0304 17:23:45.246230 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.246349 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.246487 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.246590 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.246721 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.246861 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.246993 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.247119 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.246147 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.247254 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.247408 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.247417 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.247584 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.247630 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.247769 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.247786 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.247951 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.248048 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.248144 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.248273 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.248407 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.248503 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.248634 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.248774 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.248886 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.249024 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.249157 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.249283 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.249400 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.249544 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.249680 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.249811 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.250016 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.250155 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.250274 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.250433 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.250601 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.250731 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.250905 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.251001 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.251140 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.251185 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=20000040 ip=43dd26 access=rw- err=operation not permitted D0304 17:23:45.251236 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.251507 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.251550 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.251733 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.251782 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.252228 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.252019 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.252434 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.252374 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.252597 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.252841 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.252901 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.253064 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.253178 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.253279 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.253419 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.253485 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.253619 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.253850 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.253972 63388 task_log.go:88] [ 2080] R10 = 00007f23309ab980 D0304 17:23:45.253697 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.254141 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.254393 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.254602 63388 task_log.go:88] [ 2080] R13 = 0000000000000003 D0304 17:23:45.254741 63388 task_log.go:88] [ 2080] R14 = 0000000000730900 D0304 17:23:45.254831 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.254951 63388 task_log.go:88] [ 2080] R8 = 00000000007308f8 D0304 17:23:45.255106 63388 task_log.go:88] [ 2080] R9 = 000000000000bc2a D0304 17:23:45.255197 63388 task_log.go:88] [ 2080] Rax = 0000000020000040 D0304 17:23:45.255290 63388 task_log.go:88] [ 2080] Rbp = 00000000007308f8 D0304 17:23:45.255382 63388 task_log.go:88] [ 2080] Rbx = 0000000000000000 D0304 17:23:45.255484 63388 task_log.go:88] [ 2080] Rcx = 0031656c69662f2e D0304 17:23:45.255644 63388 task_log.go:88] [ 2080] Rdi = 0000000020000040 D0304 17:23:45.255767 63388 task_log.go:88] [ 2080] Rdx = 0000000000000008 D0304 17:23:45.255866 63388 task_log.go:88] [ 2080] Rip = 000000000043dd26 D0304 17:23:45.256012 63388 task_log.go:88] [ 2080] Rsi = 0031656c69662f2e D0304 17:23:45.256177 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab868 D0304 17:23:45.256264 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.256353 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.256501 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 17:23:45.256619 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 17:23:45.256774 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.256876 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.254317 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.257021 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.257436 63388 task_log.go:122] [ 2080] 7f23309ab8b0: 40 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.257619 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.257763 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.257264 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.257939 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 f8 08 73 00 00 00 00 00 D0304 17:23:45.258130 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.258127 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.258268 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.258363 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.258454 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.258588 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.258599 63388 task_log.go:122] [ 2080] 7f23309ab920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.259008 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 18 09 73 00 00 00 00 00 D0304 17:23:45.259148 63388 task_log.go:122] [ 2080] 7f23309ab940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.259311 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.259484 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.259669 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.259818 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.259803 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001800 ip=4005db access=r-- err=BusError: EOF D0304 17:23:45.260018 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.260161 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.260189 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.260398 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.260536 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.260779 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.260896 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.260575 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.261065 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 06 00 00 00 00 00 00 00 50 54 00 00 00 00 00 00 D0304 17:23:45.261169 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.261226 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.261360 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.261407 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.261539 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.261665 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.261621 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.261837 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.262183 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.262316 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.262437 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.262538 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.262619 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.262696 63388 task_log.go:88] [ 2065] R10 = 00000000007321d8 D0304 17:23:45.262827 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.262986 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.263117 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.263202 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.263364 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.263580 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.263645 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.263747 63388 task_log.go:88] [ 2065] R14 = 00000000007321c0 D0304 17:23:45.263834 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.263906 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.264081 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.264047 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.264199 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.264265 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.264348 63388 task_log.go:88] [ 2065] Rax = 000000000000000a D0304 17:23:45.264450 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.264515 63388 task_log.go:88] [ 2065] Rbp = 00000000007321b8 D0304 17:23:45.264649 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.264707 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.264801 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.264892 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.265004 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.265045 63388 task_log.go:88] [ 2065] Rdi = 000000000000000a D0304 17:23:45.265245 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.265176 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.265350 63388 task_log.go:88] [ 2065] Rip = 00000000004005db D0304 17:23:45.265430 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.265483 63388 task_log.go:88] [ 2065] Rsi = 0000000020001800 D0304 17:23:45.265583 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.265685 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.265776 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.265862 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.266449 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.266567 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.266683 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.266773 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 00 18 00 20 00 00 00 00 D0304 17:23:45.266874 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.266924 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0304 17:23:45.267056 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.267119 63388 task_log.go:122] [ 2065] 7f411826d850: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.267259 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.267288 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.267441 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.267485 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.267615 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.267896 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.268082 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.268036 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.268278 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.268421 63388 task_log.go:122] [ 2065] 7f411826d8b0: 00 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.268370 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.268566 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.268621 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.268729 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.268810 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.268882 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.269000 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.269066 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.269180 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.269257 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.269408 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.269458 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.269653 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.269918 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.270053 63388 task_log.go:122] [ 2080] 7f23309abc30: 72 6f 75 74 65 72 5f 73 90 bc 9a 30 23 7f 00 00 D0304 17:23:45.270132 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 e0 21 73 00 00 00 00 00 D0304 17:23:45.270298 63388 task_log.go:122] [ 2080] 7f23309abc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 17:23:45.270543 63388 task_log.go:122] [ 2080] 7f23309abc50: a8 be 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.270496 63388 task_log.go:122] [ 2065] 7f411826d940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.270919 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.271040 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.271204 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.271310 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.271420 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.271580 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.271708 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.271808 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.271961 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.272093 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.272247 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.272389 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.272498 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.272654 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.272800 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.272922 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.273022 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.273135 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.273233 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.273336 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.270727 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.273482 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.274169 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.274368 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.274500 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.274648 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.273658 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.274829 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.274928 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.275032 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.275120 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.275230 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.275322 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.275394 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.275591 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.275721 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.275818 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.276005 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.276167 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.276310 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.276461 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.276606 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.276781 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.276989 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.277170 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.277274 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.277425 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.277550 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.277645 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.277805 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.277957 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.277961 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=20000080 ip=43dc7f access=rw- err=operation not permitted D0304 17:23:45.278254 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.278414 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.278546 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.278677 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.278867 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.278985 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.279101 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.279231 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.279333 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.279459 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.279549 63388 task_log.go:88] [ 2080] R10 = 00007f23309ab990 D0304 17:23:45.279684 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.279798 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.279941 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.280084 63388 task_log.go:88] [ 2080] R14 = 0000000000730988 D0304 17:23:45.280214 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.280356 63388 task_log.go:88] [ 2080] R8 = 000000000000bc2a D0304 17:23:45.280447 63388 task_log.go:88] [ 2080] R9 = 000000000000bc2a D0304 17:23:45.280536 63388 task_log.go:88] [ 2080] Rax = 0000000020000080 D0304 17:23:45.280730 63388 task_log.go:88] [ 2080] Rbp = 0000000000730980 D0304 17:23:45.280852 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.280948 63388 task_log.go:88] [ 2080] Rcx = 0000000000b30000 D0304 17:23:45.281089 63388 task_log.go:88] [ 2080] Rdi = 0000000020000080 D0304 17:23:45.281250 63388 task_log.go:88] [ 2080] Rdx = 0000000000000020 D0304 17:23:45.278102 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.281386 63388 task_log.go:88] [ 2080] Rip = 000000000043dc7f D0304 17:23:45.281634 63388 task_log.go:88] [ 2080] Rsi = 00000000007309a0 D0304 17:23:45.281792 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab868 D0304 17:23:45.281916 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.282008 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.282219 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 17:23:45.281569 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.282374 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.282648 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.282749 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.282989 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.283144 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.283247 63388 task_log.go:122] [ 2080] 7f23309ab8b0: 80 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.282828 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.283391 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.283593 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.283563 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.283950 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.284117 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.284259 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.284380 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.284520 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.284470 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001802 ip=4005db access=r-- err=BusError: EOF D0304 17:23:45.284650 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 a0 09 73 00 00 00 00 00 D0304 17:23:45.284718 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.284779 63388 task_log.go:122] [ 2080] 7f23309ab940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.284894 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.284894 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.285033 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.285070 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.285169 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.285386 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.285241 63388 task_log.go:88] [ 2065] Eflags = 0000000000010206 D0304 17:23:45.285723 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.285875 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.285536 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.286053 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.286184 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.286173 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.286311 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.286445 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.286492 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.286648 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.286721 63388 task_log.go:88] [ 2065] R10 = 0000000000732200 D0304 17:23:45.286845 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.286885 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.287062 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.287268 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.287319 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.287458 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.287548 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.287626 63388 task_log.go:88] [ 2065] R14 = 00000000007321e8 D0304 17:23:45.287719 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.287789 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.287909 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.287950 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.288139 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.288116 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.288208 63388 task_log.go:88] [ 2065] Rax = 000000000000214e D0304 17:23:45.288294 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.288314 63388 task_log.go:88] [ 2065] Rbp = 00000000007321e0 D0304 17:23:45.288490 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.288534 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.288715 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.288958 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.288892 63388 task_log.go:88] [ 2065] Rcx = 0000000000000001 D0304 17:23:45.289134 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.289204 63388 task_log.go:88] [ 2065] Rdi = 000000000000214e D0304 17:23:45.289279 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.289321 63388 task_log.go:88] [ 2065] Rdx = 0000000000000001 D0304 17:23:45.289455 63388 task_log.go:88] [ 2065] Rip = 00000000004005db D0304 17:23:45.289420 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.289617 63388 task_log.go:88] [ 2065] Rsi = 0000000020001802 D0304 17:23:45.289688 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.289778 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.289851 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.289920 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.290017 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.289976 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.290153 63388 task_log.go:122] [ 2065] 7f411826d830: 01 00 00 00 00 00 00 00 02 18 00 20 00 00 00 00 D0304 17:23:45.290178 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.290342 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0304 17:23:45.290521 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.290572 63388 task_log.go:122] [ 2065] 7f411826d850: 21 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.290723 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.290762 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.290932 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.291127 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.291147 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.291384 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.291542 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.291603 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.291783 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.291835 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.292038 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.292072 63388 task_log.go:122] [ 2065] 7f411826d8b0: 02 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.292192 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.292275 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.292476 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.292623 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.292738 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.292881 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.292334 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.293015 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.293246 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.293300 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.293465 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.293605 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 08 22 73 00 00 00 00 00 D0304 17:23:45.293637 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.293782 63388 task_log.go:122] [ 2065] 7f411826d940: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.293813 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.293950 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.294020 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.294124 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.294182 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.294338 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.294320 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.294441 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.294478 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.294588 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.294665 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.294762 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.294809 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.294936 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.295024 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.295065 63388 task_log.go:122] [ 2080] 7f23309abc30: 72 6f 75 74 65 72 5f 73 90 bc 9a 30 23 7f 00 00 D0304 17:23:45.295269 63388 task_log.go:122] [ 2080] 7f23309abc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 17:23:45.295201 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.295408 63388 task_log.go:122] [ 2080] 7f23309abc50: a8 be 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.295562 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.295733 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.295916 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.296098 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.296280 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.296395 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.296494 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.296654 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.296749 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.296868 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.296969 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.297077 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.297215 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.297407 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.297553 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.297718 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.297835 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.297968 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.295582 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.298150 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.298333 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.298478 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.298644 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.298816 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.298943 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.299037 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.299154 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.299278 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.298252 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.299371 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.299503 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.299558 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.299638 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.299731 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.299899 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.299949 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.300363 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.300530 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.300636 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.300786 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.300894 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.300990 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.301117 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.301252 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000a0 ip=400663 access=rw- err=operation not permitted D0304 17:23:45.301493 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.301629 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.301774 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.301865 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.301981 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.302104 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.302344 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.302498 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.302612 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.302759 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.302889 63388 task_log.go:88] [ 2080] R10 = 00000000007309e0 D0304 17:23:45.302979 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.303105 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.303256 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.303394 63388 task_log.go:88] [ 2080] R14 = 00000000007309c8 D0304 17:23:45.303478 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.303594 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.303674 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.303811 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.303932 63388 task_log.go:88] [ 2080] Rbp = 00000000007309c0 D0304 17:23:45.301216 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.304069 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.304188 63388 task_log.go:88] [ 2080] Rcx = 00000000200000a0 D0304 17:23:45.304272 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.304383 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.304492 63388 task_log.go:88] [ 2080] Rip = 0000000000400663 D0304 17:23:45.304610 63388 task_log.go:88] [ 2080] Rsi = 0000000000000004 D0304 17:23:45.304786 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.304128 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.304883 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.305020 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.305001 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.305190 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 a0 00 00 20 00 00 00 00 D0304 17:23:45.305220 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.305332 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.305445 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.305472 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.305789 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.305932 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.306066 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.306226 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.306385 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.306514 63388 task_log.go:122] [ 2080] 7f23309ab8b0: a0 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.306644 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.306678 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001804 ip=400663 access=r-- err=BusError: EOF D0304 17:23:45.306970 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.306895 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.307080 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.307102 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.307200 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.307354 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.307471 63388 task_log.go:88] [ 2065] Eflags = 0000000000010206 D0304 17:23:45.307559 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.307629 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.307740 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.307789 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.307863 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.307907 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.308012 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 e8 09 73 00 00 00 00 00 D0304 17:23:45.308155 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.308285 63388 task_log.go:122] [ 2080] 7f23309ab940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.308377 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.308482 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.308561 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.308656 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.308842 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.308989 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.308704 63388 task_log.go:88] [ 2065] R10 = 0000000000732228 D0304 17:23:45.309166 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.309339 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.309394 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.309619 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.309679 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.309780 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.309878 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.309955 63388 task_log.go:88] [ 2065] R14 = 0000000000732210 D0304 17:23:45.310081 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.310124 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.310245 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.310442 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.310581 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.310713 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.310838 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.310927 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.311051 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.311187 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.310274 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.311325 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.311446 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.311486 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.311664 63388 task_log.go:88] [ 2065] Rax = 0000000000020000 D0304 17:23:45.311737 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.311794 63388 task_log.go:88] [ 2065] Rbp = 0000000000732208 D0304 17:23:45.311935 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.311973 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.312127 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.312372 63388 task_log.go:88] [ 2065] Rcx = 0000000020001804 D0304 17:23:45.312427 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.312568 63388 task_log.go:88] [ 2065] Rdi = 0000000000020000 D0304 17:23:45.312635 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.312781 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.312750 63388 task_log.go:88] [ 2065] Rdx = 0000000000000001 D0304 17:23:45.312941 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.313032 63388 task_log.go:88] [ 2065] Rip = 0000000000400663 D0304 17:23:45.313106 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.313220 63388 task_log.go:88] [ 2065] Rsi = 0000000000000004 D0304 17:23:45.313266 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.313399 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.313469 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.313626 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.313573 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.313817 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.314077 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.314512 63388 task_log.go:122] [ 2065] 7f411826d830: 01 00 00 00 00 00 00 00 04 18 00 20 00 00 00 00 D0304 17:23:45.314782 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.314301 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.314977 63388 task_log.go:122] [ 2065] 7f411826d850: 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.315059 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.315127 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.315279 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.315356 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.315427 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.315527 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.315618 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.315834 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.316009 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.315662 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.316175 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.316263 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.316326 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.316427 63388 task_log.go:122] [ 2065] 7f411826d8b0: 04 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.316473 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.316636 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.316725 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.316885 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.316918 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.317054 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.317151 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.317261 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.317336 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.317471 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.317609 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.317634 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.317831 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.317961 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 30 22 73 00 00 00 00 00 D0304 17:23:45.318098 63388 task_log.go:122] [ 2065] 7f411826d940: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.318240 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.318418 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.318526 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.318651 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.318760 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.318923 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.319057 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.319206 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.319303 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.319424 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.319566 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.319682 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.319814 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.319948 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.320044 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.320189 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.320325 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.320470 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.320602 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.317776 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.320742 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.320893 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.321069 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.321205 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.321355 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.321510 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.321664 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.321770 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.321861 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.321978 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.320820 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.322071 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.322274 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.322285 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.322393 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.322495 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.322580 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.322707 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.322789 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.322926 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.323061 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.323189 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.323358 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.323503 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.323602 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.323769 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.323950 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.324064 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.324191 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.324167 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000a4 ip=400663 access=rw- err=operation not permitted D0304 17:23:45.324290 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.324414 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.324440 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.324587 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.324844 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.325033 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.325140 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.325276 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.325399 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.325553 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.325684 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.325780 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.325937 63388 task_log.go:88] [ 2080] R10 = 0000000000730a08 D0304 17:23:45.326102 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.326266 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.326355 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.326492 63388 task_log.go:88] [ 2080] R14 = 00000000007309f0 D0304 17:23:45.326580 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.326671 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.326802 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.326931 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.327042 63388 task_log.go:88] [ 2080] Rbp = 00000000007309e8 D0304 17:23:45.327162 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.324652 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.327289 63388 task_log.go:88] [ 2080] Rcx = 00000000200000a4 D0304 17:23:45.327486 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.327612 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.327753 63388 task_log.go:88] [ 2080] Rip = 0000000000400663 D0304 17:23:45.327936 63388 task_log.go:88] [ 2080] Rsi = 0000000000000004 D0304 17:23:45.328070 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.327445 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.328193 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.328324 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.328577 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.328709 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.328379 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.329076 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 a4 00 00 20 00 00 00 00 D0304 17:23:45.329215 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.329415 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.329518 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.329454 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001808 ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.329623 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.329757 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.329871 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.329963 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.330107 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.330194 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.330304 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.330381 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.330492 63388 task_log.go:122] [ 2080] 7f23309ab8b0: a4 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.330542 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.330720 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.330888 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.330962 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.331197 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.331346 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.331484 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.331581 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.331752 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.331910 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 10 0a 73 00 00 00 00 00 D0304 17:23:45.332081 63388 task_log.go:122] [ 2080] 7f23309ab940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.332232 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.332328 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.332423 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.332567 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.332714 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.331023 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.332879 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.333088 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.333168 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.333235 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.333359 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.333321 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.333441 63388 task_log.go:88] [ 2065] R10 = 0000000000732250 D0304 17:23:45.333514 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.333602 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.333669 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.333773 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.333851 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.334078 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.334255 63388 task_log.go:88] [ 2065] R14 = 0000000000732238 D0304 17:23:45.334265 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.334452 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.334519 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.334615 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.334661 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.334754 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.334860 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.334897 63388 task_log.go:88] [ 2065] Rax = 00000000000000fe D0304 17:23:45.335064 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.335215 63388 task_log.go:88] [ 2065] Rbp = 0000000000732230 D0304 17:23:45.335300 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.335370 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.335511 63388 task_log.go:88] [ 2065] Rcx = 0000000020001808 D0304 17:23:45.335668 63388 task_log.go:88] [ 2065] Rdi = 00000000000000fe D0304 17:23:45.336359 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.335469 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.336488 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.336618 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.336690 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.336795 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.336882 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.337111 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.336962 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.337203 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.337323 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 08 18 00 20 00 00 00 00 D0304 17:23:45.337284 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.337415 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.337478 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.337643 63388 task_log.go:122] [ 2065] 7f411826d850: fe 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.337669 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.337811 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.337880 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.337997 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.338028 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.338159 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.338207 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.338372 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.338426 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.338532 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.338578 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.338716 63388 task_log.go:122] [ 2065] 7f411826d8b0: 08 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.338791 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.338885 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.338976 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.339047 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.339213 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.339391 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.339550 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.339700 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.339851 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.339972 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.339387 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.340099 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.340224 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.340197 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.340353 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.340399 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.340528 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.340572 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.340696 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.340832 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.340799 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.340965 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.341027 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 58 22 73 00 00 00 00 00 D0304 17:23:45.341130 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.341204 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.341301 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.341344 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.341768 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.341905 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.342011 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.342304 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.342487 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.342611 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.342714 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.342821 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.342926 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.343033 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.343217 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.343321 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.343475 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.343587 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.343712 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.343838 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.344026 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.344189 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.344332 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.344477 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.341508 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.344688 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.344864 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.345004 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.345194 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.345321 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.345495 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.345645 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.345822 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.345975 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.344738 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.346122 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.346252 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.346323 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.346530 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.346768 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.346687 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.346958 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.347098 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.347336 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.347475 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.347562 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.347679 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.347774 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.347966 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.348069 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.348134 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000a8 ip=400663 access=rw- err=operation not permitted D0304 17:23:45.348256 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.348361 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.348409 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.348582 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.348565 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.348743 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.348800 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.348931 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.349076 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.349223 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.349379 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.349472 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.349595 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.349701 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.349857 63388 task_log.go:88] [ 2080] R10 = 0000000000730a30 D0304 17:23:45.350004 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.350101 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.350202 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.350289 63388 task_log.go:88] [ 2080] R14 = 0000000000730a18 D0304 17:23:45.350424 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.350603 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.350752 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.350893 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.351017 63388 task_log.go:88] [ 2080] Rbp = 0000000000730a10 D0304 17:23:45.351172 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.351291 63388 task_log.go:88] [ 2080] Rcx = 00000000200000a8 D0304 17:23:45.351399 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.351553 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.351678 63388 task_log.go:88] [ 2080] Rip = 0000000000400663 D0304 17:23:45.351774 63388 task_log.go:88] [ 2080] Rsi = 0000000000000004 D0304 17:23:45.348880 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.351965 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.352312 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.352512 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.352652 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 a8 00 00 20 00 00 00 00 D0304 17:23:45.352806 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.352947 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.353088 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.353216 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.352109 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.353367 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.353491 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.353564 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.353698 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.353921 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.353828 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.354137 63388 task_log.go:122] [ 2080] 7f23309ab8b0: a8 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.354320 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.354450 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.354630 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.354739 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.354683 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001809 ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.354875 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.354985 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.355041 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.355174 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.355172 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.355266 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 38 0a 73 00 00 00 00 00 D0304 17:23:45.355315 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.355422 63388 task_log.go:122] [ 2080] 7f23309ab940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.355453 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.355555 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.355612 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.355780 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.355734 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.355964 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.356118 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.356091 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.356297 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.356522 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.356547 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.356678 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.356813 63388 task_log.go:88] [ 2065] R10 = 0000000000732278 D0304 17:23:45.356995 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.357160 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.357225 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.357364 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.357412 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.357521 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.357651 63388 task_log.go:88] [ 2065] R14 = 0000000000732260 D0304 17:23:45.357588 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.357788 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.357939 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.358009 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.358133 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.358252 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.358312 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.358461 63388 task_log.go:88] [ 2065] Rax = 0000000000000080 D0304 17:23:45.358524 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.358686 63388 task_log.go:88] [ 2065] Rbp = 0000000000732258 D0304 17:23:45.358887 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.359109 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.358929 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.359324 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.359406 63388 task_log.go:88] [ 2065] Rcx = 0000000020001809 D0304 17:23:45.359511 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.359602 63388 task_log.go:88] [ 2065] Rdi = 0000000000000080 D0304 17:23:45.359646 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.359769 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.359855 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.359991 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.360184 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.360042 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.360279 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.360465 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.360426 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.360561 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.360637 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.360759 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 09 18 00 20 00 00 00 00 D0304 17:23:45.361010 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.360838 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.361125 63388 task_log.go:122] [ 2065] 7f411826d850: 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.361289 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.361210 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.361541 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.361693 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.361734 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.361879 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.361925 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.362214 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.362319 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.362475 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.362552 63388 task_log.go:122] [ 2065] 7f411826d8b0: 09 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.362692 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.362741 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.362831 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.362909 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.363008 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.363087 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.363189 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.363227 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.363469 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.363643 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.363681 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.363811 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.363934 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.364023 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.364119 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.364199 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 80 22 73 00 00 00 00 00 D0304 17:23:45.364282 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.364374 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.364463 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.364569 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.364591 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.364720 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.364821 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.364868 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.365026 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.365060 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.365233 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.365373 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.365301 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.365505 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.365627 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.365707 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.365831 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.365918 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.366008 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.366190 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.366308 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.366461 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.366619 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.366720 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.366872 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.367013 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.367184 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.367286 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.367421 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.367513 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.367662 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.367760 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.367924 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.368034 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.368127 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.368303 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.368432 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.368529 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.368673 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.368869 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.366097 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.368971 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.369117 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.369254 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.369403 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.369557 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.369681 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.369799 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.369902 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.370006 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.370106 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.369038 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.370355 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.370441 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.370524 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.370771 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.370575 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.370943 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.371088 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.371122 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.371250 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.371486 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.373755 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000b0 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.374043 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.374185 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.371658 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.374315 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.374455 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.374579 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.374707 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.374885 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.374971 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.375051 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.375141 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.374399 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.375226 63388 task_log.go:88] [ 2080] R10 = 0000000000730a58 D0304 17:23:45.375542 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.375575 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.375793 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.375918 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.376019 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.376112 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.376249 63388 task_log.go:88] [ 2080] R14 = 0000000000730a40 D0304 17:23:45.376390 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.376482 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.376584 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.376752 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.376894 63388 task_log.go:88] [ 2080] Rbp = 0000000000730a38 D0304 17:23:45.376844 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=2000180a ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.377035 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.377107 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.377305 63388 task_log.go:88] [ 2080] Rcx = 0000000000000000 D0304 17:23:45.377400 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.377462 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.377614 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.377736 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.377760 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.377935 63388 task_log.go:88] [ 2080] Rip = 00000000004006e5 D0304 17:23:45.378000 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.378084 63388 task_log.go:88] [ 2080] Rsi = 00000000200000b0 D0304 17:23:45.378145 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.378195 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.378263 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.378304 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.378455 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.378424 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.378619 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 b0 00 00 20 00 00 00 00 D0304 17:23:45.378663 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.378799 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.378880 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.379041 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.379059 63388 task_log.go:88] [ 2065] R10 = 00000000007322a0 D0304 17:23:45.379217 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.379474 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.379615 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.379725 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.379803 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.379869 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.380033 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.380079 63388 task_log.go:88] [ 2065] R14 = 0000000000732288 D0304 17:23:45.380191 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.380231 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.380369 63388 task_log.go:122] [ 2080] 7f23309ab8b0: b0 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.380422 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.380564 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.380620 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.380777 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.380810 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.380929 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.381075 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.380992 63388 task_log.go:88] [ 2065] Rbp = 0000000000732280 D0304 17:23:45.381184 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.381261 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.381346 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.381404 63388 task_log.go:88] [ 2065] Rcx = 000000002000180a D0304 17:23:45.381515 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.381583 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.381824 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.381958 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.381670 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 60 0a 73 00 00 00 00 00 D0304 17:23:45.382202 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.382327 63388 task_log.go:122] [ 2080] 7f23309ab940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.382441 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.382545 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.382629 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.382830 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.382797 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.382964 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 0a 18 00 20 00 00 00 00 D0304 17:23:45.383048 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.383187 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.383247 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.383355 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.383457 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.383505 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.383663 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.383847 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.383918 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.384093 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.384135 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.384336 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.384370 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.384489 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.384629 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.384673 63388 task_log.go:122] [ 2065] 7f411826d8b0: 0a 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.384812 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.384854 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.385010 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.384989 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.385183 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.385242 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.385305 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.385404 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.385600 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.385692 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.385770 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.385846 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.385950 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.385443 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.386123 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.386228 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.386461 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.386531 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.386740 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.386805 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 a8 22 73 00 00 00 00 00 D0304 17:23:45.387134 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.387046 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.387250 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.387324 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.387404 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.387533 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.387612 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.387722 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.387749 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.387910 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.388170 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.388334 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.388471 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.388631 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.388808 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.388977 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.389100 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.388003 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.389215 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.389405 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.389360 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.389510 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.389577 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.389680 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.389758 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.389817 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.389907 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.390128 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.390320 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.389934 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.390625 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.390810 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.391042 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.391206 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.391356 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.390883 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.391517 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.391584 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.391656 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.391787 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.392544 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.392682 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.392837 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.392986 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.393095 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.393212 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.393378 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.393502 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.393665 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.393844 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.393979 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.394147 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.394286 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.394508 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.394670 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.392024 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.394824 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.394991 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.395142 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.395285 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.395443 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.395581 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.395766 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.395902 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.394871 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.396072 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.396249 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.396257 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.396414 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.396463 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.396602 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.396690 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.396755 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.396932 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.397030 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.397232 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.397911 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000b8 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.398165 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.398329 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.398414 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.398542 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.398621 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.398705 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.398823 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.398955 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.399125 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.399216 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.399371 63388 task_log.go:88] [ 2080] R10 = 0000000000730a80 D0304 17:23:45.399512 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.399639 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.399751 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.399919 63388 task_log.go:88] [ 2080] R14 = 0000000000730a68 D0304 17:23:45.400007 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.400090 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.397363 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.400246 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.400365 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.400484 63388 task_log.go:88] [ 2080] Rbp = 0000000000730a60 D0304 17:23:45.400567 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.400654 63388 task_log.go:88] [ 2080] Rcx = 0000000000000000 D0304 17:23:45.400747 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.400834 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.400916 63388 task_log.go:88] [ 2080] Rip = 00000000004006e5 D0304 17:23:45.400327 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.401057 63388 task_log.go:88] [ 2080] Rsi = 00000000200000b8 D0304 17:23:45.401201 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.401252 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.401644 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.401780 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.401941 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 b8 00 00 20 00 00 00 00 D0304 17:23:45.402098 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.401454 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.402353 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.402526 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.402480 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.402659 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.402883 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.403025 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.403208 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.403382 63388 task_log.go:122] [ 2080] 7f23309ab8b0: b8 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.403402 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=2000180b ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.403712 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.403477 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.403937 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.403986 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.404123 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.404188 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.404281 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.404325 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.404450 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.404609 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.404596 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.404714 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.404936 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.405000 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.405123 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.405178 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.405326 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 88 0a 73 00 00 00 00 00 D0304 17:23:45.405419 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.405522 63388 task_log.go:122] [ 2080] 7f23309ab940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.405726 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.405930 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.405563 63388 task_log.go:88] [ 2065] R10 = 00000000007322c8 D0304 17:23:45.406039 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.406134 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.406221 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.406390 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.406621 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.408223 63388 task_log.go:88] [ 2065] R14 = 00000000007322b0 D0304 17:23:45.408454 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.408591 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.406439 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.408738 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.408856 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.408907 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.409093 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.409189 63388 task_log.go:88] [ 2065] Rbp = 00000000007322a8 D0304 17:23:45.409303 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.409407 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.409509 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.409573 63388 task_log.go:88] [ 2065] Rcx = 000000002000180b D0304 17:23:45.409656 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.409679 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.409873 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.410701 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.410903 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.411018 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.411206 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.411350 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.411520 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.410050 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.412015 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.412114 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.412288 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.412387 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.412540 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.412641 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 0b 18 00 20 00 00 00 00 D0304 17:23:45.412817 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.412992 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.413095 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.413258 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.413382 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.413557 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.413674 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.413824 63388 task_log.go:122] [ 2065] 7f411826d8b0: 0b 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.413926 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.414063 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.414175 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.414318 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.414451 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.414572 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.414746 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.414841 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 d0 22 73 00 00 00 00 00 D0304 17:23:45.414954 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.415053 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.415194 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.415343 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.415445 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.415569 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.415665 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.415767 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.415858 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.411664 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.416066 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.416231 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.416299 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.416384 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.416447 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.416573 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.416670 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.416742 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.416892 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.417149 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.417318 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.417356 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.417510 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.417546 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.417717 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.417754 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.417898 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.417971 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.418091 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.418219 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.418282 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.418369 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.418464 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.418570 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.418601 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.418757 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.418853 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.418933 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.419050 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.419288 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.419079 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.419442 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.419540 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.419672 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.419774 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.419870 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.419994 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.420047 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.420210 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.420293 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.420378 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.420520 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.420630 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.420714 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.420862 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.420889 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.421044 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.421091 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.421239 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.421291 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.421422 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.421501 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.421639 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.421608 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.421784 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.421835 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.421924 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.421970 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.422097 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.422325 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.422465 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.422598 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.422765 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.422905 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.423032 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.423137 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.422209 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.423244 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.425078 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.426486 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.426637 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.425970 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.426815 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.426889 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.427080 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.427251 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.428014 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=2000180c ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.428270 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.428417 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.428551 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.428494 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000c0 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.428669 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.428855 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.429080 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.429169 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.429273 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.429382 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.429429 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.429580 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.429513 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.429680 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.429735 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.429896 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.430013 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.430079 63388 task_log.go:88] [ 2065] R10 = 00000000007322f0 D0304 17:23:45.430178 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.430278 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.430362 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.430408 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.430584 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.430532 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.430682 63388 task_log.go:88] [ 2065] R14 = 00000000007322d8 D0304 17:23:45.430932 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.431045 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.431153 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.430714 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.431248 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.431337 63388 task_log.go:88] [ 2080] R10 = 0000000000730aa8 D0304 17:23:45.431420 63388 task_log.go:88] [ 2065] Rbp = 00000000007322d0 D0304 17:23:45.431538 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.431583 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.431686 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.431814 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.431769 63388 task_log.go:88] [ 2065] Rcx = 000000002000180c D0304 17:23:45.431940 63388 task_log.go:88] [ 2080] R14 = 0000000000730a90 D0304 17:23:45.432009 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.432175 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.432122 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.432269 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.432383 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.432459 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.432586 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.432665 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.432761 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.432856 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.433074 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.433221 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 0c 18 00 20 00 00 00 00 D0304 17:23:45.433367 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.432920 63388 task_log.go:88] [ 2080] Rbp = 0000000000730a88 D0304 17:23:45.433488 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.433696 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.433932 63388 task_log.go:88] [ 2080] Rcx = 0000000000000000 D0304 17:23:45.433788 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.434092 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.434215 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.434260 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.434425 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.434478 63388 task_log.go:88] [ 2080] Rip = 00000000004006e5 D0304 17:23:45.434603 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.434787 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.434655 63388 task_log.go:88] [ 2080] Rsi = 00000000200000c0 D0304 17:23:45.434962 63388 task_log.go:122] [ 2065] 7f411826d8b0: 0c 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.435052 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.435089 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.435259 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.435300 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.435408 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.435477 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.435571 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0304 17:23:45.435603 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.435766 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.435718 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.435893 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.435938 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.436051 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.436145 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.436216 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 f8 22 73 00 00 00 00 00 D0304 17:23:45.436286 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.436338 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.436458 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.436503 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.436594 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.436635 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.436790 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.437004 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.437329 63388 task_log.go:122] [ 2080] 7f23309ab8b0: c0 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.437490 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.437587 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.437660 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.437805 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.437851 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.438026 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.438078 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.438212 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.438251 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.438446 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.438506 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.438662 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.438702 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.438829 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.438879 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.438990 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 b0 0a 73 00 00 00 00 00 D0304 17:23:45.439057 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.439170 63388 task_log.go:122] [ 2080] 7f23309ab940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.439242 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.439385 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.439451 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.439604 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.439749 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.439864 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.439974 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.440097 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.440349 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.440461 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.440153 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.440586 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.440740 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.440673 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.440836 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.440935 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.440989 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.441178 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.441275 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.441342 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.441425 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.441485 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.441617 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.441706 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.441877 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.441924 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.442209 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.442085 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.442352 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.442464 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.442532 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.442700 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.442858 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.442888 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.443041 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.443098 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.443210 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.443244 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.443366 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.443408 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.443542 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.443570 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.443746 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.443986 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.444123 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.444217 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.444486 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.444592 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.444679 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.444754 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.444827 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.444887 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.445013 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.445136 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.445058 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.445224 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.445302 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.445385 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.445499 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.445544 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.445632 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.445672 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.445811 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.446009 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.446007 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.446169 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.446364 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.446383 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.446556 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.446601 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.446765 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.446948 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.447098 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.447236 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.447383 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.447484 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.447593 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.447700 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.447862 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.447992 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.446738 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.449707 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.450668 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.450799 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.450974 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.451699 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=2000180d ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.452005 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.452251 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.452343 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.452505 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.448136 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.452604 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.453050 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.453225 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.453340 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.453483 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.453603 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.453694 63388 task_log.go:88] [ 2065] R10 = 0000000000732318 D0304 17:23:45.452758 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.454100 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.454265 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.454378 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.453802 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.455241 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.455436 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.455571 63388 task_log.go:88] [ 2065] R14 = 0000000000732300 D0304 17:23:45.455721 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.455840 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.455837 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000c8 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.456000 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.456187 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.456267 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.456433 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.456448 63388 task_log.go:88] [ 2065] Rbp = 00000000007322f8 D0304 17:23:45.456651 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.456684 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.456794 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.456911 63388 task_log.go:88] [ 2065] Rcx = 000000002000180d D0304 17:23:45.457081 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.457260 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.457300 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.457483 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.457526 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.457681 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.457876 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.457949 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.458062 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.458107 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.458256 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.458336 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.458552 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.458685 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 0d 18 00 20 00 00 00 00 D0304 17:23:45.458386 63388 task_log.go:88] [ 2080] R10 = 0000000000730ad0 D0304 17:23:45.459095 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.459233 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.459314 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.459445 63388 task_log.go:88] [ 2080] R14 = 0000000000730ab8 D0304 17:23:45.459598 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.459715 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.459857 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.460003 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.460123 63388 task_log.go:88] [ 2080] Rbp = 0000000000730ab0 D0304 17:23:45.460249 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.460372 63388 task_log.go:88] [ 2080] Rcx = 0000000000000000 D0304 17:23:45.458862 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.460461 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.460600 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.460557 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.460688 63388 task_log.go:88] [ 2080] Rip = 00000000004006e5 D0304 17:23:45.460751 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.460858 63388 task_log.go:88] [ 2080] Rsi = 00000000200000c8 D0304 17:23:45.460900 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.461016 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.461075 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.461158 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.461248 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.461293 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.461349 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.461435 63388 task_log.go:122] [ 2065] 7f411826d8b0: 0d 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.461442 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 c8 00 00 20 00 00 00 00 D0304 17:23:45.461564 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.461608 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.461731 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.461765 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.461868 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.461960 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.462002 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.462091 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.462171 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.462258 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.462297 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.462388 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.462457 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.462536 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.462615 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 20 23 73 00 00 00 00 00 D0304 17:23:45.462655 63388 task_log.go:122] [ 2080] 7f23309ab8b0: c8 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.462775 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.462875 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.462971 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.463046 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.463136 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.463200 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.463309 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.463393 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.463467 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.463596 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.463570 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.463684 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.463745 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.463808 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.463948 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.463989 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.464082 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 d8 0a 73 00 00 00 00 00 D0304 17:23:45.464139 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.464260 63388 task_log.go:122] [ 2080] 7f23309ab940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.464339 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.464428 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.464568 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.464618 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.464744 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.464886 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.465000 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.464722 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.465134 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.465262 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.465295 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.465435 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.465666 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.465824 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.466000 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.466147 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.465467 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.466283 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.466511 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.466688 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.466762 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.466900 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.466850 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.467088 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.467044 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.467244 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.467445 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.467702 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.467491 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.467817 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.468039 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.468081 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.468218 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.468249 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.468579 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.468626 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.468807 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.469028 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.469215 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.469311 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.469370 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.469478 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.469547 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.469627 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.469709 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.469826 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.469866 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.469989 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.470055 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.470150 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.470175 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.470297 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.470562 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.470366 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.470743 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.470849 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.470944 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.471019 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.471221 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.471325 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.471423 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.471506 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.471617 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.471860 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.471785 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.472007 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.472139 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.472220 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.472350 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.472399 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.472585 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.472794 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.472939 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.473059 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.473223 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.473377 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.473509 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.473659 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.473779 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.473892 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.474038 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.474178 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.474316 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.472738 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.475842 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.476687 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.476802 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.476955 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.474411 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.477698 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=2000180e ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.477991 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.478157 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.478261 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.477266 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.478389 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.478489 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.478547 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.478668 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.478706 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.478877 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.478880 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.478973 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.479147 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.479244 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.479337 63388 task_log.go:88] [ 2065] R10 = 0000000000732340 D0304 17:23:45.479431 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.479510 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.479596 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.479700 63388 task_log.go:88] [ 2065] R14 = 0000000000732328 D0304 17:23:45.479867 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.480027 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.480104 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.480182 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.480205 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000d0 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.480272 63388 task_log.go:88] [ 2065] Rbp = 0000000000732320 D0304 17:23:45.480470 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.480607 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.480865 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.481172 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.481049 63388 task_log.go:88] [ 2065] Rcx = 000000002000180e D0304 17:23:45.481335 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.481442 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.481469 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.481755 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.481799 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.481870 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.481927 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.482088 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.482138 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.482307 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.482353 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.482508 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.482666 63388 task_log.go:88] [ 2080] R10 = 0000000000730af8 D0304 17:23:45.482811 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.482484 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.483163 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.482947 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.483356 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 0e 18 00 20 00 00 00 00 D0304 17:23:45.483427 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.483557 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.483571 63388 task_log.go:88] [ 2080] R14 = 0000000000730ae0 D0304 17:23:45.483729 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.483783 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.483953 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.484000 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.484360 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.484474 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.484562 63388 task_log.go:88] [ 2080] Rbp = 0000000000730ad8 D0304 17:23:45.484701 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.484828 63388 task_log.go:88] [ 2080] Rcx = 0000000000000000 D0304 17:23:45.484957 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.485114 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.485202 63388 task_log.go:88] [ 2080] Rip = 00000000004006e5 D0304 17:23:45.485301 63388 task_log.go:88] [ 2080] Rsi = 00000000200000d0 D0304 17:23:45.485419 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.485517 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.485611 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.484147 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.485751 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 d0 00 00 20 00 00 00 00 D0304 17:23:45.485854 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.485914 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.486133 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.486214 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.486318 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.486437 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.486509 63388 task_log.go:122] [ 2065] 7f411826d8b0: 0e 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.486676 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.486886 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.486962 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.487050 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.487267 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.487223 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.487399 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.487453 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.487710 63388 task_log.go:122] [ 2080] 7f23309ab8b0: d0 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.487542 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.487917 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.488089 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.488119 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.488308 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.488536 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 48 23 73 00 00 00 00 00 D0304 17:23:45.488499 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.488685 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.488938 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.488892 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.489103 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.489166 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.489296 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.489352 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.489478 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.489582 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.489634 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.489787 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 00 0b 73 00 00 00 00 00 D0304 17:23:45.490266 63388 task_log.go:122] [ 2080] 7f23309ab940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.489839 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.490474 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.490544 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.490635 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.490727 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.490844 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.490951 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.491120 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.491073 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.491222 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.491278 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.491427 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.491614 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.491739 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.491796 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.491957 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.492025 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.492076 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.492177 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.492239 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.492393 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.492633 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.492646 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.492869 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.492987 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.493032 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.493201 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.493286 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.493397 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.493455 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.493550 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.493590 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.493723 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.493777 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.494023 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.493866 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.494156 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.494214 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.494329 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.494441 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.494523 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.494689 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.494743 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.494836 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.494969 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.495049 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.495162 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.495266 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.495336 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.495418 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.495497 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.495611 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.495630 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.495749 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.495915 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.496002 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.496104 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.496164 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.496253 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.496289 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.496441 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.496589 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.496624 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.496826 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.496969 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497005 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497122 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497198 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497336 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497275 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497490 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497542 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497628 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497695 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497810 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.497849 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.497975 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.498010 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.498143 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.498352 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.498189 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.498478 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.498678 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.498789 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.498940 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.499063 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.499143 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.498590 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.501417 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.499254 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.502357 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.502575 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.502702 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.502328 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.503458 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=2000180f ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.503717 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.503710 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.503827 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.503944 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.504019 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.504117 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.504171 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.504359 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.504502 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.504640 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.504762 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.504853 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.504959 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.505089 63388 task_log.go:88] [ 2065] R10 = 0000000000732368 D0304 17:23:45.505170 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.505253 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.505351 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.505460 63388 task_log.go:88] [ 2065] R14 = 0000000000732350 D0304 17:23:45.505626 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.505552 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000d8 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.505711 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.505829 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.505819 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.505922 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.506026 63388 task_log.go:88] [ 2065] Rbp = 0000000000732348 D0304 17:23:45.506045 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.506108 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.506258 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.506343 63388 task_log.go:88] [ 2065] Rcx = 000000002000180f D0304 17:23:45.506396 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.506529 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.506663 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.506603 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.506810 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.506885 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 I0304 17:23:45.506813 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.506922 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.507083 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.507222 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.507287 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.507426 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.507454 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.507457 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.507233 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.507834 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.507931 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.507711 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.508099 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.508274 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 0f 18 00 20 00 00 00 00 D0304 17:23:45.508247 63388 task_log.go:88] [ 2080] R10 = 0000000000730b20 D0304 17:23:45.508065 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.508500 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.508685 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.508511 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.508837 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.508887 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.509024 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.509188 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.509435 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.509480 63388 task_log.go:88] [ 2080] R14 = 0000000000730b08 D0304 17:23:45.509684 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.509887 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.509739 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.510040 63388 task_log.go:122] [ 2065] 7f411826d8b0: 0f 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.510126 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.510209 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.510266 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.510436 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.510631 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.510604 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.510769 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.510852 63388 task_log.go:88] [ 2080] Rbp = 0000000000730b00 D0304 17:23:45.510958 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.511055 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.511142 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.511212 63388 task_log.go:88] [ 2080] Rcx = 0000000000000000 D0304 17:23:45.511545 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.511720 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.511850 63388 task_log.go:88] [ 2080] Rip = 00000000004006e5 D0304 17:23:45.512020 63388 task_log.go:88] [ 2080] Rsi = 00000000200000d8 D0304 17:23:45.511349 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.512183 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.512307 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.512504 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.512269 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 70 23 73 00 00 00 00 00 D0304 17:23:45.512806 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 d8 00 00 20 00 00 00 00 D0304 17:23:45.513128 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.513252 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.513358 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.513514 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.513567 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.513724 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.513772 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.513887 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.513985 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.514036 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.514171 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.514235 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.514335 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.514471 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.514595 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.514621 63388 task_log.go:122] [ 2080] 7f23309ab8b0: d8 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.514838 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.515093 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.515127 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.515261 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.515420 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.515479 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.515608 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.515711 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.515794 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.515896 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.516026 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.516114 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.516227 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.516338 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.516384 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.516518 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 28 0b 73 00 00 00 00 00 D0304 17:23:45.516557 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.516711 63388 task_log.go:122] [ 2080] 7f23309ab940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.516775 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.516898 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.516951 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.517059 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.517093 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.517341 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.517447 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.517522 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.517672 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.517749 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.517935 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.517994 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.518111 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.518183 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.518407 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.518274 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.518615 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.518923 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.518840 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.519184 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.519403 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.519504 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.519637 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.519745 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.519830 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.519948 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.520035 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.520136 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.520194 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.520348 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.520490 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.520268 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.520679 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.520746 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.520858 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.520956 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.521088 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.521220 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.521274 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.521442 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.521414 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.521537 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.521631 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.521682 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.521796 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.521845 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.521963 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.522017 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.522149 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.522189 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.522335 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.522559 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.522379 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.522673 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.522829 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.522885 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.523024 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.523049 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.523260 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.523232 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.523369 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.523557 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.523716 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.523864 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.524067 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.524220 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.524418 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.524545 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.524653 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.524797 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.524965 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.525143 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.525245 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.526010 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.526641 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 17:23:45.526621 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.526848 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.526996 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.527215 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.523412 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.527515 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:45.527515 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.528391 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.527536 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.528373 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.528633 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.532303 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.529510 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.532563 63388 task_block.go:223] [ 2065] Interrupt queued I0304 17:23:45.532517 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.532765 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.532956 63388 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0304 17:23:45.533337 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:45.533387 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:45.533505 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.533771 63388 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0304 17:23:45.533966 63388 task_signals.go:220] [ 2] Signal 23: delivering to handler D0304 17:23:45.534062 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001810 ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.534372 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.534551 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.526981 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.534683 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.534851 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.534968 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.535096 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.535268 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.535412 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.535542 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.535697 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.535835 63388 task_log.go:88] [ 2065] R10 = 0000000000732390 D0304 17:23:45.535962 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.534814 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.536049 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.536237 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.536252 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.536437 63388 task_log.go:88] [ 2065] R14 = 0000000000732378 D0304 17:23:45.536507 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.536592 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.536659 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.536734 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.536870 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.537020 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.537114 63388 task_log.go:88] [ 2065] Rbp = 0000000000732370 D0304 17:23:45.537288 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.537375 63388 task_log.go:88] [ 2065] Rcx = 0000000020001810 D0304 17:23:45.537497 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.537612 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.537725 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.537842 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.537935 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.537923 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000e0 ip=400663 access=rw- err=operation not permitted D0304 17:23:45.538037 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.538118 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.538182 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.538307 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 10 18 00 20 00 00 00 00 D0304 17:23:45.538255 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.538472 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.538629 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.538740 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.538820 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.538920 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.538948 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.539103 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.539066 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.539195 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.539249 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.539343 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.539434 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.539540 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.539620 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.539736 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.539804 63388 task_log.go:122] [ 2065] 7f411826d8b0: 10 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.539921 63388 task_log.go:88] [ 2080] R10 = 0000000000730b48 D0304 17:23:45.539976 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.540087 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.540160 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.540252 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.540346 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.540396 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.540511 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.540541 63388 task_log.go:88] [ 2080] R14 = 0000000000730b30 D0304 17:23:45.540723 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.540870 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.540907 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.541112 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.541360 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.541417 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.541588 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 98 23 73 00 00 00 00 00 D0304 17:23:45.541730 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.541831 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.541876 63388 task_log.go:88] [ 2080] Rbp = 0000000000730b28 D0304 17:23:45.542071 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.542030 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.542212 63388 task_log.go:88] [ 2080] Rcx = 00000000200000e0 D0304 17:23:45.542283 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.542404 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.542450 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.542517 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.542615 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.542669 63388 task_log.go:88] [ 2080] Rip = 0000000000400663 D0304 17:23:45.542801 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.542832 63388 task_log.go:88] [ 2080] Rsi = 0000000000000004 D0304 17:23:45.542930 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.543103 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.542947 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.543248 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.543284 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.543416 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.543540 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.543659 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.543732 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 e0 00 00 20 00 00 00 00 D0304 17:23:45.543953 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.544072 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.544153 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.544228 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.544319 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.544393 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.544458 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.544532 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.544597 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.544656 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.544759 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.544833 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.544885 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.545047 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.545105 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.545166 63388 task_log.go:122] [ 2080] 7f23309ab8b0: e0 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.545277 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.545507 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.545358 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.545646 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.545732 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.545866 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.546002 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.546055 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.546182 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.546345 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.546285 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.546571 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.546605 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.546754 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.546932 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.546994 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 50 0b 73 00 00 00 00 00 D0304 17:23:45.547147 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.547235 63388 task_log.go:122] [ 2080] 7f23309ab940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.547374 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.547418 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.547517 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.547558 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.547655 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.547703 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.547857 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.547966 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.548059 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.548141 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.548257 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.548228 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.548389 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.548433 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.548519 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.548607 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.548641 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.548738 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.548824 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.548873 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.548997 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.549033 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.549203 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.549374 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.549387 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.549550 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.549675 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.549730 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.549911 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.550072 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.550031 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.550179 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.550257 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.550336 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.550429 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.550527 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.550598 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.550739 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.550804 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.550933 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.551101 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.551233 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.551375 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.551517 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.551734 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.551994 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.552318 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.552517 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.552668 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.552833 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.552935 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.553042 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.553207 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.553331 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.553472 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.553606 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.553733 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.553884 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.550962 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.554118 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.554325 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.554520 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.554663 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.554797 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.554938 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.554195 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.555078 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.555235 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.555429 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.555561 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.556445 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001811 ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.556675 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.556803 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.556945 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.557087 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.557181 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.557311 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.557398 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.557532 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.557626 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.557714 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.557801 63388 task_log.go:88] [ 2065] R10 = 00000000007323b8 D0304 17:23:45.555189 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.557922 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.558089 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.558262 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.558404 63388 task_log.go:88] [ 2065] R14 = 00000000007323a0 D0304 17:23:45.558635 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.558744 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.558854 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.558953 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.558004 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.559089 63388 task_log.go:88] [ 2065] Rbp = 0000000000732398 D0304 17:23:45.559250 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.559301 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.559394 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.559465 63388 task_log.go:88] [ 2065] Rcx = 0000000020001811 D0304 17:23:45.559576 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.559671 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.559854 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.559991 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.560074 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.560412 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.560513 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.560582 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.560682 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 11 18 00 20 00 00 00 00 D0304 17:23:45.560799 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.560841 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000e8 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.560958 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.561099 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.561165 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.561290 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.561339 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.561409 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.561559 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.561597 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.561733 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.561761 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.561919 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.561991 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.562078 63388 task_log.go:122] [ 2065] 7f411826d8b0: 11 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.562232 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.562334 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.562368 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.562571 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.562672 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.562737 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.562803 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.562862 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.562958 63388 task_log.go:88] [ 2080] R10 = 0000000000730b70 D0304 17:23:45.563050 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.563117 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.563357 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.563534 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.563584 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.563722 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.563807 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 c0 23 73 00 00 00 00 00 D0304 17:23:45.563861 63388 task_log.go:88] [ 2080] R14 = 0000000000730b58 D0304 17:23:45.564038 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.564170 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.564379 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.564227 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.564484 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.564576 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.564650 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.564851 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.565065 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.565024 63388 task_log.go:88] [ 2080] Rbp = 0000000000730b50 D0304 17:23:45.565161 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.565223 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.565411 63388 task_log.go:88] [ 2080] Rcx = 0000000000000000 D0304 17:23:45.565563 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.565716 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.565318 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.565814 63388 task_log.go:88] [ 2080] Rip = 00000000004006e5 D0304 17:23:45.565949 63388 task_log.go:88] [ 2080] Rsi = 00000000200000e8 D0304 17:23:45.565920 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.566062 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.566214 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.566263 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.566367 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.566426 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.566542 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.566622 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 e8 00 00 20 00 00 00 00 D0304 17:23:45.566885 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.567006 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.566717 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.567116 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.567220 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.567392 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.567471 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.567541 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.567618 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.567725 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.567788 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.567969 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.568193 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.568265 63388 task_log.go:122] [ 2080] 7f23309ab8b0: e8 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.568372 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.568434 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.568661 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.568781 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.568832 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.569024 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.569120 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.569217 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.569430 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.569612 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.569612 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.569719 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.569790 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.569868 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.569904 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.570050 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.570304 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 78 0b 73 00 00 00 00 00 D0304 17:23:45.570404 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.570494 63388 task_log.go:122] [ 2080] 7f23309ab940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.570572 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.570696 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.570728 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.570865 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.570902 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.571036 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.571078 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.571221 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.571266 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.571358 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.571457 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.571549 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.571586 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.571747 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.571775 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.571922 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.572025 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.572132 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.572248 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.572300 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.572397 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.572494 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.572577 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.572615 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.572704 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.572783 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.572841 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.572906 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.573040 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.573083 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.573228 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.573284 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.573353 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.573451 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.573519 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.573609 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.573648 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.573749 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.573948 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.574127 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.574238 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.573822 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.574429 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.574575 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.574707 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.574810 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.574930 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.575026 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.575123 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.575262 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.575396 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.575494 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.575767 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.575945 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.576047 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.576193 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.576394 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.576581 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.576712 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.576819 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.574492 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.576958 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.577330 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.577470 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.577654 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.577747 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.577911 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.577114 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.578187 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.578425 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.578636 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.579630 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001812 ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.579965 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.580111 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.580241 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.580306 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.580398 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.580483 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.580611 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.580754 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.580857 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.578011 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.580941 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.581134 63388 task_log.go:88] [ 2065] R10 = 00000000007323e0 D0304 17:23:45.581279 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.581378 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.581453 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.581625 63388 task_log.go:88] [ 2065] R14 = 00000000007323c8 D0304 17:23:45.581762 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.581919 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.582089 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.581055 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.582223 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.582514 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.582724 63388 task_log.go:88] [ 2065] Rbp = 00000000007323c0 D0304 17:23:45.582818 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.582919 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.583097 63388 task_log.go:88] [ 2065] Rcx = 0000000020001812 D0304 17:23:45.583045 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.583226 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.583421 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.583571 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.583703 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.583819 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.583987 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.584117 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.584260 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 12 18 00 20 00 00 00 00 D0304 17:23:45.584416 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.584460 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=200000f0 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.584571 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.584627 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.584716 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.584802 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.584848 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.584923 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.585048 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.585124 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.585233 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.585328 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.585365 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.585496 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.585579 63388 task_log.go:122] [ 2065] 7f411826d8b0: 12 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.585608 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.585782 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.585756 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.585870 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.585928 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.585988 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.586140 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.586177 63388 task_log.go:88] [ 2080] R10 = 0000000000730b98 D0304 17:23:45.586329 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.586484 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.586304 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.586653 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.586766 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.586805 63388 task_log.go:88] [ 2080] R14 = 0000000000730b80 D0304 17:23:45.586933 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.587067 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.587235 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.587308 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.587420 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 e8 23 73 00 00 00 00 00 D0304 17:23:45.587485 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.587599 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.587689 63388 task_log.go:88] [ 2080] Rax = 0000000000000000 D0304 17:23:45.587799 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.587964 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.587910 63388 task_log.go:88] [ 2080] Rbp = 0000000000730b78 D0304 17:23:45.588132 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.588317 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.588596 63388 task_log.go:88] [ 2080] Rcx = 0000000000000000 D0304 17:23:45.588381 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.588747 63388 task_log.go:88] [ 2080] Rdi = 0000000000000000 D0304 17:23:45.588939 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.588936 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.589060 63388 task_log.go:88] [ 2080] Rip = 00000000004006e5 D0304 17:23:45.589226 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.589293 63388 task_log.go:88] [ 2080] Rsi = 00000000200000f0 D0304 17:23:45.589373 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.589465 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.589509 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.589638 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.589767 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.589747 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.589929 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 f0 00 00 20 00 00 00 00 D0304 17:23:45.590149 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.590199 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.590371 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.590427 63388 task_log.go:122] [ 2080] 7f23309ab850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.590565 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.590624 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.590703 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.590770 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.590893 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.590990 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.591068 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.591274 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.591498 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.591460 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.591613 63388 task_log.go:122] [ 2080] 7f23309ab8b0: f0 00 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.591665 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.591811 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.591906 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.591958 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.592115 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.592165 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.592308 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.592581 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.592503 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.592797 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.592857 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.592968 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.593049 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.593155 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.593201 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.593349 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.593424 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 a0 0b 73 00 00 00 00 00 D0304 17:23:45.593524 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.593657 63388 task_log.go:122] [ 2080] 7f23309ab940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.593703 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.593818 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.593876 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.594020 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.594084 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.594260 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.594389 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.594456 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.594577 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.594648 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.594746 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.594809 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.595006 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.595138 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.595239 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.595314 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.595395 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.595493 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.595542 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.595627 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.595708 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.595819 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.595933 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.596091 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.596303 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.596293 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.596422 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.596486 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.596677 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.596628 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.596757 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.597018 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.596815 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.597163 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.597256 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.597365 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.597464 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.597615 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.597855 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.598063 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.598261 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.598392 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.598568 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.598683 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.598873 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.598978 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.599152 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.599346 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.599513 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.599682 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.599761 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.599826 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.599988 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.600084 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.600190 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.600328 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.600428 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.600521 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.600674 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.597865 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.600821 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.600998 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.601105 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.601240 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.601362 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.601527 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.601684 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.600946 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.601961 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.602101 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.602268 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.603084 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001813 ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.603404 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.603590 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.603689 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.603847 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.604027 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.604113 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.604246 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.604364 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.604510 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.601817 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.604623 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.604895 63388 task_log.go:88] [ 2065] R10 = 0000000000732408 D0304 17:23:45.604974 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.605062 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.605148 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.605231 63388 task_log.go:88] [ 2065] R14 = 00000000007323f0 D0304 17:23:45.605315 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.605433 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.605506 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.605583 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.605819 63388 task_log.go:88] [ 2065] Rbp = 00000000007323e8 D0304 17:23:45.604815 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.605973 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.606098 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.606139 63388 task_log.go:88] [ 2065] Rcx = 0000000020001813 D0304 17:23:45.606244 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.606313 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.606431 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.606429 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.606728 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.606893 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.607043 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.607147 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.607272 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.607416 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 13 18 00 20 00 00 00 00 D0304 17:23:45.607586 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.607701 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.607797 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.607827 63388 task_run.go:294] [ 2080] Unhandled user fault: addr=20000100 ip=400663 access=rw- err=operation not permitted D0304 17:23:45.607935 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.608122 63388 task_log.go:81] [ 2080] Registers: D0304 17:23:45.608312 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.608423 63388 task_log.go:88] [ 2080] Cs = 0000000000000033 D0304 17:23:45.608550 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.608696 63388 task_log.go:88] [ 2080] Ds = 0000000000000000 D0304 17:23:45.608834 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.609073 63388 task_log.go:122] [ 2065] 7f411826d8b0: 13 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.608894 63388 task_log.go:88] [ 2080] Eflags = 0000000000010246 D0304 17:23:45.609220 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.609296 63388 task_log.go:88] [ 2080] Es = 0000000000000000 D0304 17:23:45.609365 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.609477 63388 task_log.go:88] [ 2080] Fs = 0000000000000000 D0304 17:23:45.609541 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.609601 63388 task_log.go:88] [ 2080] Fs_base = 0000000000c69940 D0304 17:23:45.609684 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.609769 63388 task_log.go:88] [ 2080] Gs = 0000000000000000 D0304 17:23:45.609865 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.609897 63388 task_log.go:88] [ 2080] Gs_base = 0000000000000000 D0304 17:23:45.610052 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.610131 63388 task_log.go:88] [ 2080] Orig_rax = ffffffffffffffff D0304 17:23:45.610190 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.610284 63388 task_log.go:88] [ 2080] R10 = 0000000000730bc0 D0304 17:23:45.610393 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 10 24 73 00 00 00 00 00 D0304 17:23:45.610450 63388 task_log.go:88] [ 2080] R11 = 0000000000000246 D0304 17:23:45.610565 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.610613 63388 task_log.go:88] [ 2080] R12 = 000000000072bf00 D0304 17:23:45.610682 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.610886 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.610803 63388 task_log.go:88] [ 2080] R13 = 000000000000c46e D0304 17:23:45.610994 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.611065 63388 task_log.go:88] [ 2080] R14 = 0000000000730ba8 D0304 17:23:45.611134 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.611221 63388 task_log.go:88] [ 2080] R15 = 00007f23309ab970 D0304 17:23:45.611372 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.611538 63388 task_log.go:88] [ 2080] R8 = 0000000000000000 D0304 17:23:45.611683 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.611756 63388 task_log.go:88] [ 2080] R9 = 0000000000000000 D0304 17:23:45.611871 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.611925 63388 task_log.go:88] [ 2080] Rax = 0000000000000078 D0304 17:23:45.612230 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.612294 63388 task_log.go:88] [ 2080] Rbp = 0000000000730ba0 D0304 17:23:45.612501 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.612530 63388 task_log.go:88] [ 2080] Rbx = 000000000072c900 D0304 17:23:45.612698 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.612741 63388 task_log.go:88] [ 2080] Rcx = 0000000020000100 D0304 17:23:45.612832 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.612896 63388 task_log.go:88] [ 2080] Rdi = 0000000000000078 D0304 17:23:45.612991 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.613205 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.613029 63388 task_log.go:88] [ 2080] Rdx = 0000000000000000 D0304 17:23:45.613364 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.613459 63388 task_log.go:88] [ 2080] Rip = 0000000000400663 D0304 17:23:45.613548 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.613703 63388 task_log.go:88] [ 2080] Rsi = 0000000000000004 D0304 17:23:45.613846 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.613890 63388 task_log.go:88] [ 2080] Rsp = 00007f23309ab830 D0304 17:23:45.614015 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.614078 63388 task_log.go:88] [ 2080] Ss = 000000000000002b D0304 17:23:45.614193 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.614267 63388 task_log.go:105] [ 2080] Stack: D0304 17:23:45.614344 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.614445 63388 task_log.go:122] [ 2080] 7f23309ab830: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0304 17:23:45.614517 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.614683 63388 task_log.go:122] [ 2080] 7f23309ab840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.614735 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.614927 63388 task_log.go:122] [ 2080] 7f23309ab850: 78 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.614965 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.615075 63388 task_log.go:122] [ 2080] 7f23309ab860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.615142 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.615241 63388 task_log.go:122] [ 2080] 7f23309ab870: 2a bc 00 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 17:23:45.615315 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.615411 63388 task_log.go:122] [ 2080] 7f23309ab880: 00 00 00 00 00 00 00 00 80 b9 9a 30 23 7f 00 00 D0304 17:23:45.615452 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.615590 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.615550 63388 task_log.go:122] [ 2080] 7f23309ab890: 78 b9 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.615684 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.615760 63388 task_log.go:122] [ 2080] 7f23309ab8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.615794 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.615984 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.615950 63388 task_log.go:122] [ 2080] 7f23309ab8b0: 00 01 00 20 00 00 00 00 a0 b9 9a 30 23 7f 00 00 D0304 17:23:45.616189 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.616334 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.616261 63388 task_log.go:122] [ 2080] 7f23309ab8c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.616432 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.616499 63388 task_log.go:122] [ 2080] 7f23309ab8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.616601 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.616634 63388 task_log.go:122] [ 2080] 7f23309ab8e0: 00 00 00 00 00 00 00 00 80 09 73 00 00 00 00 00 D0304 17:23:45.616718 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.616810 63388 task_log.go:122] [ 2080] 7f23309ab8f0: 00 00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.616874 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.616977 63388 task_log.go:122] [ 2080] 7f23309ab900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.617027 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.617146 63388 task_log.go:122] [ 2080] 7f23309ab910: 00 00 00 00 00 00 00 00 88 b9 9a 30 23 7f 00 00 D0304 17:23:45.617203 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.617320 63388 task_log.go:122] [ 2080] 7f23309ab920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.617372 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.617514 63388 task_log.go:122] [ 2080] 7f23309ab930: 80 88 4a 00 00 00 00 00 c8 0b 73 00 00 00 00 00 D0304 17:23:45.617560 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.617719 63388 task_log.go:122] [ 2080] 7f23309ab940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.617818 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.617876 63388 task_log.go:122] [ 2080] 7f23309ab950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.618004 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.618046 63388 task_log.go:122] [ 2080] 7f23309ab960: 00 bb 9a 30 23 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.618198 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.618284 63388 task_log.go:122] [ 2080] 7f23309ab970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.618368 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.618467 63388 task_log.go:122] [ 2080] 7f23309ab980: 00 00 00 00 00 00 00 00 00 07 cd 9c 9a 2b 00 00 D0304 17:23:45.618503 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.618619 63388 task_log.go:122] [ 2080] 7f23309ab990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.618677 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.618741 63388 task_log.go:122] [ 2080] 7f23309ab9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.618859 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.618988 63388 task_log.go:122] [ 2080] 7f23309ab9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.619206 63388 task_log.go:122] [ 2080] 7f23309ab9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.619364 63388 task_log.go:122] [ 2080] 7f23309ab9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.619525 63388 task_log.go:122] [ 2080] 7f23309ab9e0: 40 00 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D0304 17:23:45.619675 63388 task_log.go:122] [ 2080] 7f23309ab9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.619834 63388 task_log.go:122] [ 2080] 7f23309aba00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.619966 63388 task_log.go:122] [ 2080] 7f23309aba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.620139 63388 task_log.go:122] [ 2080] 7f23309aba20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.620306 63388 task_log.go:122] [ 2080] 7f23309aba30: 07 88 4a 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.620453 63388 task_log.go:122] [ 2080] 7f23309aba40: bc ba 9a 30 23 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.620636 63388 task_log.go:122] [ 2080] 7f23309aba50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.620803 63388 task_log.go:122] [ 2080] 7f23309aba60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.620883 63388 task_log.go:122] [ 2080] 7f23309aba70: 1b 88 4a 00 00 00 00 00 c0 ba 9a 30 23 7f 00 00 D0304 17:23:45.620985 63388 task_log.go:122] [ 2080] 7f23309aba80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.621128 63388 task_log.go:122] [ 2080] 7f23309aba90: 00 00 00 00 00 00 00 00 85 00 00 00 00 00 00 01 D0304 17:23:45.621227 63388 task_log.go:122] [ 2080] 7f23309abaa0: 00 00 00 00 00 00 00 00 00 bb 9a 30 23 7f 00 00 D0304 17:23:45.621387 63388 task_log.go:122] [ 2080] 7f23309abab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.621564 63388 task_log.go:122] [ 2080] 7f23309abac0: 2e 2f 31 33 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.621680 63388 task_log.go:122] [ 2080] 7f23309abad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0304 17:23:45.621806 63388 task_log.go:122] [ 2080] 7f23309abae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.621951 63388 task_log.go:122] [ 2080] 7f23309abaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.619152 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.622109 63388 task_log.go:122] [ 2080] 7f23309abb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.622404 63388 task_log.go:122] [ 2080] 7f23309abb10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.622537 63388 task_log.go:122] [ 2080] 7f23309abb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.622724 63388 task_log.go:122] [ 2080] 7f23309abb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.622823 63388 task_log.go:122] [ 2080] 7f23309abb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.622290 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.622986 63388 task_log.go:122] [ 2080] 7f23309abb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.623213 63388 task_log.go:122] [ 2080] 7f23309abb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.623434 63388 task_log.go:122] [ 2080] 7f23309abb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.623237 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.623629 63388 task_log.go:122] [ 2080] 7f23309abb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.623765 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.623793 63388 task_log.go:122] [ 2080] 7f23309abb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.624050 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.624112 63388 task_log.go:122] [ 2080] 7f23309abba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.624442 63388 task_log.go:122] [ 2080] 7f23309abbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.624624 63388 task_log.go:122] [ 2080] 7f23309abbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.624759 63388 task_log.go:122] [ 2080] 7f23309abbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.624876 63388 task_log.go:122] [ 2080] 7f23309abbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.624998 63388 task_log.go:122] [ 2080] 7f23309abbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.624907 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001814 ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.625138 63388 task_log.go:122] [ 2080] 7f23309abc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.625197 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.625399 63388 task_log.go:122] [ 2080] 7f23309abc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.625448 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.625557 63388 task_log.go:122] [ 2080] 7f23309abc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.625583 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.625828 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.625954 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.626099 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.626261 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.626438 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.626589 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.626707 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.626839 63388 task_log.go:88] [ 2065] R10 = 0000000000732430 D0304 17:23:45.626971 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.627072 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.627236 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.627384 63388 task_log.go:88] [ 2065] R14 = 0000000000732418 D0304 17:23:45.627506 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.627641 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.627734 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.627834 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.627991 63388 task_log.go:88] [ 2065] Rbp = 0000000000732410 D0304 17:23:45.628123 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.625675 63388 task_log.go:65] [ 2080] 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 3 /tmp/syzkaller-shm034441236 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-204aa000 --xp 00000000 00:00 0 204ae000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm923290723 2b9a9cc8c000-2b9a9cc8d000 r--p 00000000 00:00 0 [vvar] 2b9a9cc8d000-2b9a9cc8f000 r-xp 00000000 00:00 0 2b9a9cc8f000-2b9a9cc90000 ---p 00000000 00:00 0 2b9a9cc90000-2b9a9ccb0000 rw-p 00000000 00:00 0 2b9a9ccb0000-2b9a9ccb1000 ---p 00000000 00:00 0 2b9a9ccb1000-2b9a9ccd1000 rw-p 00000000 00:00 0 7f23301ac000-7f23309ac000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 122c8000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14dce000 *pgalloc.MemoryFile 00708000-00730000 rw-p 152b5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fac8000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16193000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 15bd1000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12306000 *pgalloc.MemoryFile 20000000-20200000 r-xp 16c00000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 0fec8000 *pgalloc.MemoryFile 2b9a9cc8f000-2b9a9cc90000 ---p 152dd000 *pgalloc.MemoryFile 2b9a9cc90000-2b9a9ccb0000 rw-p 152de000 *pgalloc.MemoryFile 2b9a9ccb0000-2b9a9ccb1000 ---p 14f38000 *pgalloc.MemoryFile 2b9a9ccb1000-2b9a9ccd1000 rw-p 14f39000 *pgalloc.MemoryFile 7f2330800000-7f23309ac000 rw-p 164b6000 *pgalloc.MemoryFile D0304 17:23:45.628308 63388 task_log.go:88] [ 2065] Rcx = 0000000020001814 D0304 17:23:45.628578 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.628739 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.628948 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.629057 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.629188 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.629325 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.629456 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.629545 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 14 18 00 20 00 00 00 00 D0304 17:23:45.628547 63388 task_log.go:67] [ 2080] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /proc/2080/uid_map fd:4 => name /proc/2080/uid_map fd:5 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:6 => name /tmp/syzkaller-testdir538098317/syzkaller.AIOqA7/133/file1 fd:239 => name net:[251] fd:240 => name /dev/net/tun D0304 17:23:45.629653 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.629830 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.629819 63388 task_signals.go:446] [ 2080] Notified of signal 11 D0304 17:23:45.630041 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.630085 63388 task_block.go:223] [ 2080] Interrupt queued D0304 17:23:45.630192 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.630272 63388 task_signals.go:220] [ 2080] Signal 11: delivering to handler D0304 17:23:45.630357 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.630507 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.630643 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.630774 63388 task_log.go:122] [ 2065] 7f411826d8b0: 14 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.630869 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.631333 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.631509 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.631612 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.631704 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.631854 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.632013 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.632291 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 38 24 73 00 00 00 00 00 D0304 17:23:45.632471 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.632637 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.632778 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.632881 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.633055 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.633157 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.633325 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.633431 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.633569 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.633709 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.633856 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.633979 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.634097 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.634253 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.634354 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.634492 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.634653 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.634755 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.634854 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.635008 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.635152 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.635283 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.635405 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.635375 63388 task_block.go:223] [ 2082] Interrupt queued D0304 17:23:45.635488 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.635459 63388 task_block.go:223] [ 2082] Interrupt queued D0304 17:23:45.635613 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.635621 63388 task_block.go:223] [ 2096] Interrupt queued D0304 17:23:45.635587 63388 task_block.go:223] [ 2096] Interrupt queued D0304 17:23:45.635811 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.635972 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.635961 63388 task_exit.go:221] [ 2080] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:45.636097 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.636217 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.636347 63388 task_exit.go:221] [ 2080] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:45.636367 63388 task_signals.go:189] [ 2096] Signal 9: terminating thread group D0304 17:23:45.636368 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.636518 63388 task_signals.go:189] [ 2082] Signal 9: terminating thread group D0304 17:23:45.636784 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 I0304 17:23:45.636779 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2080, TID: 2096, fault addr: 0x0 D0304 17:23:45.637181 63388 task_exit.go:221] [ 2096] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:45.637108 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0304 17:23:45.637237 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2080, TID: 2082, fault addr: 0x0 D0304 17:23:45.637439 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.637573 63388 task_exit.go:221] [ 2082] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:45.637664 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.637848 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.637963 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.638007 63388 task_exit.go:221] [ 2096] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:45.638096 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.638262 63388 task_exit.go:221] [ 2096] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:45.638288 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.638439 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.638649 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.638854 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.638987 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.639106 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.639206 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.639310 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.639444 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.639610 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.640750 63388 task_exit.go:221] [ 2082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:45.640993 63388 task_exit.go:221] [ 2082] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:45.641333 63388 task_signals.go:419] [ 106] Discarding ignored signal 17 D0304 17:23:45.639734 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.642705 63388 task_exit.go:221] [ 2080] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:45.642843 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.643695 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.643832 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.643952 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.644591 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001815 ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.644849 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.645035 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.645178 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.645328 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.645490 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.645597 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.645731 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.645855 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.645999 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.646114 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.646197 63388 task_log.go:88] [ 2065] R10 = 0000000000732458 D0304 17:23:45.646321 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.646401 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.646441 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:45.646517 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.646670 63388 task_log.go:88] [ 2065] R14 = 0000000000732440 D0304 17:23:45.646786 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.646875 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.647002 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.647126 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.647139 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:45.647226 63388 task_log.go:88] [ 2065] Rbp = 0000000000732438 D0304 17:23:45.647436 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.647486 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:45.647564 63388 task_log.go:88] [ 2065] Rcx = 0000000020001815 D0304 17:23:45.647774 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.647912 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.647999 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.648093 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.648277 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.648397 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.648131 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:45.648512 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.648717 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 15 18 00 20 00 00 00 00 D0304 17:23:45.648900 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.649028 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.649129 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.649256 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.649388 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.649534 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.649632 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.649746 63388 task_log.go:122] [ 2065] 7f411826d8b0: 15 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.649843 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.649943 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.649941 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:45.650068 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.650226 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.650338 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.650431 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.650568 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.650695 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 60 24 73 00 00 00 00 00 D0304 17:23:45.650740 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:45.650800 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.651016 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.651165 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.651078 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:45.651277 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.651411 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.651507 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.651594 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.651703 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.651821 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:45.651862 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.652053 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.652193 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.652293 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.652427 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.652542 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.652680 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.652803 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.652948 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.653024 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:45.653082 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.653288 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.653427 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.653563 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.653715 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.653819 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.653858 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:45.653950 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.654111 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.654108 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:45.654203 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.654373 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.654481 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.654608 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.654750 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.654865 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.654818 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:45.654998 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.655136 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.655287 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.655413 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.655511 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.655647 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.655761 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.655856 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.656021 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.656202 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.656360 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.656462 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.656549 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.656679 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.656805 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.656947 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.657079 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.659692 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.660499 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.660674 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.660782 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.661520 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001816 ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.661768 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.661923 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.662048 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.662178 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.662328 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.662458 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.662564 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.662645 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.662746 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.662863 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.663003 63388 task_log.go:88] [ 2065] R10 = 0000000000732480 D0304 17:23:45.663120 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.663249 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.663340 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.663432 63388 task_log.go:88] [ 2065] R14 = 0000000000732468 D0304 17:23:45.663566 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.663715 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.663803 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.663932 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.664211 63388 task_log.go:88] [ 2065] Rbp = 0000000000732460 D0304 17:23:45.664356 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.664480 63388 task_log.go:88] [ 2065] Rcx = 0000000020001816 D0304 17:23:45.664579 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.664731 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.664825 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.664948 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.665095 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.665233 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.665378 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.665523 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 16 18 00 20 00 00 00 00 D0304 17:23:45.665668 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.665800 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.665905 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.666059 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.666201 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.666333 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.666442 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.666569 63388 task_log.go:122] [ 2065] 7f411826d8b0: 16 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.666763 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.666963 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.667115 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.667225 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.667364 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.667556 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.667723 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.667876 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 88 24 73 00 00 00 00 00 D0304 17:23:45.668007 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.668199 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.668376 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.668491 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 17:23:45.668454 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.668625 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.668820 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.669102 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.668877 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.669327 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.669343 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.669608 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.669737 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.669790 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.669981 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.670154 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.670404 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.670560 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.670666 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.670858 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.671006 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.671126 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.671304 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.671439 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.671562 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.671722 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.671818 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.671971 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.672082 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.672252 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.672389 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.672518 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.672662 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.672757 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.672874 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.673029 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.673195 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.673334 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.673437 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.673535 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.673668 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.673821 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.673944 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.674094 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.674200 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.674298 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.674402 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.674491 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.674604 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.674734 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.674877 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.675017 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.675182 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.675300 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.677515 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.678347 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.678487 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.678574 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.679230 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001817 ip=400555 access=r-- err=BusError: EOF D0304 17:23:45.679410 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.679584 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.679758 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.679844 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.680000 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.680142 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.680282 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.680374 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.680459 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.680547 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.680624 63388 task_log.go:88] [ 2065] R10 = 00000000007324a8 D0304 17:23:45.680715 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.680826 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.680912 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.680961 63388 task_log.go:88] [ 2065] R14 = 0000000000732490 D0304 17:23:45.681042 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.681165 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.681267 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.681373 63388 task_log.go:88] [ 2065] Rax = 00000000000000bb D0304 17:23:45.681451 63388 task_log.go:88] [ 2065] Rbp = 0000000000732488 D0304 17:23:45.681514 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.681595 63388 task_log.go:88] [ 2065] Rcx = 0000000020001817 D0304 17:23:45.681675 63388 task_log.go:88] [ 2065] Rdi = 00000000000000bb D0304 17:23:45.681789 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.681874 63388 task_log.go:88] [ 2065] Rip = 0000000000400555 D0304 17:23:45.681993 63388 task_log.go:88] [ 2065] Rsi = 0000000000000001 D0304 17:23:45.682084 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.682210 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.682292 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.682374 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 17 18 00 20 00 00 00 00 D0304 17:23:45.682540 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 17:23:45.682659 63388 task_log.go:122] [ 2065] 7f411826d850: bb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.682772 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.682900 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.683031 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.683170 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.683302 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.683442 63388 task_log.go:122] [ 2065] 7f411826d8b0: 17 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.683589 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.683696 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.683837 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.684000 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.684147 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.684210 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.684308 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.684420 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 b0 24 73 00 00 00 00 00 D0304 17:23:45.684544 63388 task_log.go:122] [ 2065] 7f411826d940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.684629 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.684757 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.684896 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.684989 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.685159 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.685251 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.685390 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.685483 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.685554 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.685633 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.685719 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.685838 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.685988 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.686085 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.686188 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.686320 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.686430 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.686577 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.686684 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.686806 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.686927 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.687097 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.687250 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.687398 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.687533 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.687692 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.687822 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.687957 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.688128 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.688265 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.688408 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.688607 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0304 17:23:45.688688 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.688706 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.688982 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.688976 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.689098 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.689178 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.689283 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.689311 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.689424 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.689607 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.689706 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.689654 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.689831 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.689876 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.689996 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.690174 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.690306 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.690430 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.690556 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.690649 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.690740 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.693152 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.694001 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.694145 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.694267 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.694982 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001818 ip=400663 access=r-- err=BusError: EOF D0304 17:23:45.695180 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.695332 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.695487 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.695630 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.695725 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.695787 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.695859 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.695971 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.696053 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.696121 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.696198 63388 task_log.go:88] [ 2065] R10 = 00000000007324d0 D0304 17:23:45.696314 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.696465 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.696565 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.696665 63388 task_log.go:88] [ 2065] R14 = 00000000007324b8 D0304 17:23:45.696813 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.696930 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.697033 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.697126 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.697226 63388 task_log.go:88] [ 2065] Rbp = 00000000007324b0 D0304 17:23:45.697344 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.697463 63388 task_log.go:88] [ 2065] Rcx = 0000000020001818 D0304 17:23:45.697647 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.697725 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.697852 63388 task_log.go:88] [ 2065] Rip = 0000000000400663 D0304 17:23:45.697933 63388 task_log.go:88] [ 2065] Rsi = 0000000000000004 D0304 17:23:45.698103 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.698248 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.698367 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.698451 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 18 18 00 20 00 00 00 00 D0304 17:23:45.698623 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.698758 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.698895 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.699139 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.699260 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.699402 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.699559 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.699673 63388 task_log.go:122] [ 2065] 7f411826d8b0: 18 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.699810 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.699933 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.700136 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.700294 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.700427 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.700584 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.700715 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.700824 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 d8 24 73 00 00 00 00 00 D0304 17:23:45.700974 63388 task_log.go:122] [ 2065] 7f411826d940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.701102 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.701272 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.701371 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.701507 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.701680 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.701791 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.701935 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.702035 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.702154 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.702288 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.702452 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.702565 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.702716 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.702816 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.702930 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.703043 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.703163 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.703302 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.703389 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.703487 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.703584 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.703708 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.703794 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.703873 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.704006 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.704095 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.704226 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.704394 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.704498 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.704592 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.704719 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.704857 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.704951 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.705091 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.705238 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.705361 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.705486 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.705635 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.705766 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.705901 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.706017 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.706110 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.706223 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.706334 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.706442 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.706545 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 17:23:45.708872 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.709261 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.709488 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.706671 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.709633 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.710000 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.709705 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.710162 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.710324 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.710532 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.710641 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.711332 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001a08 ip=400663 access=r-- err=BusError: EOF D0304 17:23:45.711550 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.711717 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.711840 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.711956 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.712056 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.712216 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.712319 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.712440 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.712566 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.712622 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.712673 63388 task_log.go:88] [ 2065] R10 = 00000000007324f8 D0304 17:23:45.712767 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.712864 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.712954 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.713019 63388 task_log.go:88] [ 2065] R14 = 00000000007324e0 D0304 17:23:45.713081 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.713163 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.713222 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.713324 63388 task_log.go:88] [ 2065] Rax = 0000000000000080 D0304 17:23:45.713410 63388 task_log.go:88] [ 2065] Rbp = 00000000007324d8 D0304 17:23:45.713517 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.713628 63388 task_log.go:88] [ 2065] Rcx = 0000000020001a08 D0304 17:23:45.713707 63388 task_log.go:88] [ 2065] Rdi = 0000000000000080 D0304 17:23:45.713868 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.714001 63388 task_log.go:88] [ 2065] Rip = 0000000000400663 D0304 17:23:45.714132 63388 task_log.go:88] [ 2065] Rsi = 0000000000000004 D0304 17:23:45.714215 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.714311 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.714435 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.714577 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 08 1a 00 20 00 00 00 00 D0304 17:23:45.714698 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.714814 63388 task_log.go:122] [ 2065] 7f411826d850: 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.714893 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.715023 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.715135 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.715241 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.715341 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.715486 63388 task_log.go:122] [ 2065] 7f411826d8b0: 08 1a 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.715640 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.715761 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.715930 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.716052 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.716183 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.716322 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.716477 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.716619 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 00 25 73 00 00 00 00 00 D0304 17:23:45.716754 63388 task_log.go:122] [ 2065] 7f411826d940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.716878 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.717052 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.717165 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.717328 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.717470 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.717595 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.717744 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.717905 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.718032 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.718117 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.718219 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.718376 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.718474 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.718624 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.718718 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.718848 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.718955 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.719076 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.719216 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.719354 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.719490 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.719618 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.719739 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.719834 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.720099 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.720325 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.720457 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.720602 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.720728 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.720860 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.720996 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.721115 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.721260 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.721389 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.721538 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.721684 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.721773 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.721904 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.721995 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.722120 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.722273 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.722498 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.722656 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.722807 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.722924 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.723010 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.723174 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.726135 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.727074 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.727275 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.727380 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.728186 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001a10 ip=4006e5 access=r-- err=BusError: EOF D0304 17:23:45.728472 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.728611 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.728718 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.728858 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.729040 63388 task_log.go:88] [ 2065] Es = 0000000000000000 I0304 17:23:45.729038 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.729195 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.729334 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.729341 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.729522 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.729742 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.729872 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.729838 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.730042 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.730154 63388 task_log.go:88] [ 2065] R10 = 0000000000732520 D0304 17:23:45.730246 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.730274 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.730370 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.730577 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.730675 63388 task_log.go:88] [ 2065] R14 = 0000000000732508 D0304 17:23:45.730773 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.730863 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.730932 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.730434 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.730996 63388 task_log.go:88] [ 2065] Rax = 0000000020000300 D0304 17:23:45.731125 63388 task_log.go:88] [ 2065] Rbp = 0000000000732500 D0304 17:23:45.731255 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.731392 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.731508 63388 task_log.go:88] [ 2065] Rdi = 0000000020000300 D0304 17:23:45.731653 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.731766 63388 task_log.go:88] [ 2065] Rip = 00000000004006e5 D0304 17:23:45.731896 63388 task_log.go:88] [ 2065] Rsi = 0000000020001a10 D0304 17:23:45.731988 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.732109 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.732239 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.732332 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 10 1a 00 20 00 00 00 00 D0304 17:23:45.732441 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.732577 63388 task_log.go:122] [ 2065] 7f411826d850: 00 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.732750 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.732917 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.733050 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.733167 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.733294 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.733403 63388 task_log.go:122] [ 2065] 7f411826d8b0: 10 1a 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.733580 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.733720 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.733898 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.734032 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.734132 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.734272 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.734423 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.734551 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 28 25 73 00 00 00 00 00 D0304 17:23:45.734682 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.734816 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.734949 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.735060 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.735160 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.735348 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.735466 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.735639 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.735810 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.735932 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.736068 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.736160 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.736262 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.736318 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.736405 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.736484 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.736563 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.736645 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.736731 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.736809 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.736945 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.737043 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.737122 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.737219 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.737340 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.737452 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.737585 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.737676 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.737823 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.737951 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.738049 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.738145 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.738280 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.738423 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.738564 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.738662 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.738763 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.738908 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.739007 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.739163 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.739309 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.739407 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.739550 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.739700 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.739808 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.739953 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.740088 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.740233 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.742758 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.743849 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.744033 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.744144 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.745453 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20000300 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.745643 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.745816 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.745918 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.746042 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.746199 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.746291 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.746422 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.746521 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.746655 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.746779 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.746905 63388 task_log.go:88] [ 2065] R10 = 0000000000732548 D0304 17:23:45.747055 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.747148 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.747309 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.747408 63388 task_log.go:88] [ 2065] R14 = 0000000000732530 D0304 17:23:45.747523 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.747686 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.747810 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.747915 63388 task_log.go:88] [ 2065] Rax = 0000000020001880 D0304 17:23:45.748018 63388 task_log.go:88] [ 2065] Rbp = 0000000000732528 D0304 17:23:45.748107 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.748229 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.748325 63388 task_log.go:88] [ 2065] Rdi = 0000000020001880 D0304 17:23:45.748538 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.748640 63388 task_log.go:88] [ 2065] Rip = 00000000004006e5 D0304 17:23:45.748697 63388 task_log.go:88] [ 2065] Rsi = 0000000020000300 D0304 17:23:45.748772 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.748837 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.748945 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.749063 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 00 03 00 20 00 00 00 00 D0304 17:23:45.749257 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 I0304 17:23:45.749252 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.749427 63388 task_log.go:122] [ 2065] 7f411826d850: 80 18 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.749577 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.749558 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.749684 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.749785 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.749829 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.749853 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.750051 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.750190 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.750140 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.750355 63388 task_log.go:122] [ 2065] 7f411826d8b0: 00 03 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.750405 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.750523 63388 task_log.go:122] [ 2065] 7f411826d8c0: 61 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.750688 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.750826 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.750936 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.751024 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.751102 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.751190 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.751314 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 50 25 73 00 00 00 00 00 D0304 17:23:45.751493 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.751596 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.751720 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.751860 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.752025 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.752216 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.752351 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.752450 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.752588 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.752766 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.752937 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.753067 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.753204 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.753330 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.753487 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.753601 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.753747 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.753851 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.754002 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.754107 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.754232 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.754388 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.754512 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.754664 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.754783 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.754935 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.755028 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.755153 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.755244 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.755360 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.755483 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.755637 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.755754 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.755907 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.756051 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.756132 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.756229 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.756339 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.756468 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.756667 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.756774 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.756872 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.756964 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.757095 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.757227 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.757327 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.757445 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.757554 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.760204 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.760998 63388 task_signals.go:446] [ 2065] Notified of signal 11 D0304 17:23:45.761206 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.761353 63388 task_signals.go:220] [ 2065] Signal 11: delivering to handler D0304 17:23:45.762120 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001880 ip=43dd88 access=r-- err=BusError: EOF D0304 17:23:45.762351 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.762471 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.762642 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.762771 63388 task_log.go:88] [ 2065] Eflags = 0000000000010202 D0304 17:23:45.762894 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.763029 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.763119 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.763228 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.763321 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.763439 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.763538 63388 task_log.go:88] [ 2065] R10 = 0000000000732548 D0304 17:23:45.763628 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.763757 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.763866 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.764007 63388 task_log.go:88] [ 2065] R14 = 0000000000732558 D0304 17:23:45.764094 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.764215 63388 task_log.go:88] [ 2065] R8 = 00007f411826d830 D0304 17:23:45.764329 63388 task_log.go:88] [ 2065] R9 = 0000000000732528 D0304 17:23:45.764414 63388 task_log.go:88] [ 2065] Rax = 0000000020001880 D0304 17:23:45.764533 63388 task_log.go:88] [ 2065] Rbp = 0000000000732550 D0304 17:23:45.764655 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.764770 63388 task_log.go:88] [ 2065] Rcx = 0000000000b30000 D0304 17:23:45.764846 63388 task_log.go:88] [ 2065] Rdi = 0000000020001880 D0304 17:23:45.764971 63388 task_log.go:88] [ 2065] Rdx = 000000000000006c D0304 17:23:45.765107 63388 task_log.go:88] [ 2065] Rip = 000000000043dd88 D0304 17:23:45.765253 63388 task_log.go:88] [ 2065] Rsi = 0000000000732570 D0304 17:23:45.765339 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d868 D0304 17:23:45.765459 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.765543 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.765621 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 17:23:45.765759 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.765855 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.765997 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.766101 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.766200 63388 task_log.go:122] [ 2065] 7f411826d8b0: 80 18 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.766367 63388 task_log.go:122] [ 2065] 7f411826d8c0: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.766508 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.766655 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.766787 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.766907 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.767007 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.767129 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.767256 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 70 25 73 00 00 00 00 00 D0304 17:23:45.767345 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.767434 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.767525 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.767609 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.767717 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.767864 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.767999 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.768158 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.768300 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.768418 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.768641 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.768788 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.768889 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.769047 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.769190 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.769319 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.769496 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 I0304 17:23:45.769430 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.769639 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.769778 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.769847 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.770037 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.770142 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.770390 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.770539 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.770140 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.770668 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.771035 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.771062 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.771210 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.771268 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.771606 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.771799 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.771969 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.772104 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.772331 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.772569 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.772703 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.772901 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.773024 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.773131 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.773258 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.773361 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.773437 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.773533 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.773649 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.773782 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.773856 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.773973 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.774070 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.774172 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.774306 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.774408 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.774558 63388 task_log.go:122] [ 2065] 7f411826dc30: 72 6f 75 74 65 72 5f 73 90 dc 26 18 41 7f 00 00 D0304 17:23:45.774678 63388 task_log.go:122] [ 2065] 7f411826dc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 17:23:45.774804 63388 task_log.go:122] [ 2065] 7f411826dc50: a8 de 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.774894 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.777195 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.777834 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.777944 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.778066 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.779566 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20000308 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.779742 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.779918 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.780041 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.780133 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.780262 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.780347 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.780482 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.780599 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.780676 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.780788 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.780897 63388 task_log.go:88] [ 2065] R10 = 0000000000732600 D0304 17:23:45.781027 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.781113 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.781251 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.781349 63388 task_log.go:88] [ 2065] R14 = 00000000007325e8 D0304 17:23:45.781448 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.781567 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.781697 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.781821 63388 task_log.go:88] [ 2065] Rax = 000000000000006c D0304 17:23:45.781932 63388 task_log.go:88] [ 2065] Rbp = 00000000007325e0 D0304 17:23:45.782047 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.782151 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.782313 63388 task_log.go:88] [ 2065] Rdi = 000000000000006c D0304 17:23:45.782470 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.782585 63388 task_log.go:88] [ 2065] Rip = 00000000004006e5 D0304 17:23:45.782698 63388 task_log.go:88] [ 2065] Rsi = 0000000020000308 D0304 17:23:45.782832 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.782924 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.783054 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.783161 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 08 03 00 20 00 00 00 00 D0304 17:23:45.783290 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.783437 63388 task_log.go:122] [ 2065] 7f411826d850: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.783555 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.783646 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.783754 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.783911 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.784002 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.784087 63388 task_log.go:122] [ 2065] 7f411826d8b0: 08 03 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.784198 63388 task_log.go:122] [ 2065] 7f411826d8c0: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.784301 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.784391 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.784544 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.784712 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.784848 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.784959 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.785069 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 08 26 73 00 00 00 00 00 D0304 17:23:45.785160 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.785276 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.785368 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.785478 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.785633 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.785727 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.785862 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.786008 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.786148 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.786288 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.786404 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.786497 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.786619 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.786696 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.786816 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.786893 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.786983 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.787120 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.787223 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.787319 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.787397 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.787463 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.787604 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.787689 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.787836 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.787998 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.788154 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.788272 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.788413 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.788535 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.788635 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.788772 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.788860 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.788985 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.789136 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.789239 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.789362 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.789447 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.789598 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.789710 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0304 17:23:45.789738 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.789851 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.790012 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.790043 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.790140 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.790244 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.790319 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.790321 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.790691 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.790844 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.790878 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.791084 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.791160 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.791354 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.794282 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.795064 63388 task_signals.go:446] [ 2065] Notified of signal 11 D0304 17:23:45.795263 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.795367 63388 task_signals.go:220] [ 2065] Signal 11: delivering to handler D0304 17:23:45.796718 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20000310 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.796959 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.797116 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.797237 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.797361 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.797429 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.797517 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.797610 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.797702 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.797791 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.797854 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.797914 63388 task_log.go:88] [ 2065] R10 = 0000000000732628 D0304 17:23:45.797972 63388 task_log.go:88] [ 2065] R11 = 00000000200015cc D0304 17:23:45.798036 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.798162 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.798323 63388 task_log.go:88] [ 2065] R14 = 0000000000732610 D0304 17:23:45.798437 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.798540 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.798652 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.798738 63388 task_log.go:88] [ 2065] Rax = 0000000020001900 D0304 17:23:45.798859 63388 task_log.go:88] [ 2065] Rbp = 0000000000732608 D0304 17:23:45.798950 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.799059 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.799151 63388 task_log.go:88] [ 2065] Rdi = 0000000020001900 D0304 17:23:45.799272 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.799393 63388 task_log.go:88] [ 2065] Rip = 00000000004006e5 D0304 17:23:45.799458 63388 task_log.go:88] [ 2065] Rsi = 0000000020000310 D0304 17:23:45.799527 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.799616 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.799715 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.799815 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 10 03 00 20 00 00 00 00 D0304 17:23:45.799923 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.800053 63388 task_log.go:122] [ 2065] 7f411826d850: 00 19 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.800220 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.800308 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.800403 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.800487 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.800604 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.800790 63388 task_log.go:122] [ 2065] 7f411826d8b0: 10 03 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.800883 63388 task_log.go:122] [ 2065] 7f411826d8c0: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.801030 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.801222 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.801337 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.801490 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.801622 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.801743 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.801880 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 30 26 73 00 00 00 00 00 D0304 17:23:45.802004 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.802117 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.802400 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.802571 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.802725 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.802829 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.802936 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.803041 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.803223 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.803356 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.803562 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.803725 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.803868 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.804058 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.804159 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.804255 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.804349 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.804466 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.804670 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.804771 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.804866 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.805155 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.805370 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.805517 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.805766 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.806152 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 I0304 17:23:45.806292 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.806328 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.806602 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.806792 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.806724 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.806976 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.806923 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.807385 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.807387 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.807548 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.807597 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.807733 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.807941 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.808133 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.808242 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.808384 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.808526 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.808622 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.808718 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.808866 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.808972 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.809102 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.809247 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.809343 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.809443 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.809541 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.809655 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.809790 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.812438 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.813263 63388 task_signals.go:446] [ 2065] Notified of signal 11 D0304 17:23:45.813405 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.813527 63388 task_signals.go:220] [ 2065] Signal 11: delivering to handler D0304 17:23:45.814266 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001990 ip=43deba access=r-- err=BusError: EOF D0304 17:23:45.814521 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.814704 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.814882 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.814975 63388 task_log.go:88] [ 2065] Eflags = 0000000000010206 D0304 17:23:45.815096 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.815228 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.815348 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.815502 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.815621 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.815716 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.815841 63388 task_log.go:88] [ 2065] R10 = 0000000000732628 D0304 17:23:45.815950 63388 task_log.go:88] [ 2065] R11 = 0000000020001995 D0304 17:23:45.816063 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.816167 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.816315 63388 task_log.go:88] [ 2065] R14 = 0000000000732638 D0304 17:23:45.816423 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.816530 63388 task_log.go:88] [ 2065] R8 = 0000000000000005 D0304 17:23:45.816678 63388 task_log.go:88] [ 2065] R9 = 0000000020001990 D0304 17:23:45.816787 63388 task_log.go:88] [ 2065] Rax = 0000000020001900 D0304 17:23:45.816945 63388 task_log.go:88] [ 2065] Rbp = 0000000000732630 D0304 17:23:45.817053 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.817133 63388 task_log.go:88] [ 2065] Rcx = 00000000007326a0 D0304 17:23:45.817288 63388 task_log.go:88] [ 2065] Rdi = 0000000020001900 D0304 17:23:45.817437 63388 task_log.go:88] [ 2065] Rdx = 0000000000000060 D0304 17:23:45.817523 63388 task_log.go:88] [ 2065] Rip = 000000000043deba D0304 17:23:45.817653 63388 task_log.go:88] [ 2065] Rsi = 0000000000732650 D0304 17:23:45.817760 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d868 D0304 17:23:45.817881 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.818070 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.818156 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 17:23:45.818291 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.818426 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.818558 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.818685 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.818879 63388 task_log.go:122] [ 2065] 7f411826d8b0: 00 19 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.818977 63388 task_log.go:122] [ 2065] 7f411826d8c0: a5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.819121 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.819217 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.819361 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.819457 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.819549 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.819683 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.819796 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 50 26 73 00 00 00 00 00 D0304 17:23:45.819933 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.820062 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.820200 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.820296 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.820444 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.820540 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.820690 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.820812 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.820986 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.821126 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.821232 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.821341 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.821531 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.821671 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.821811 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.821954 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.822092 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.822453 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.822942 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.823109 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.823273 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.823409 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.823576 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.823731 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.823952 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.824172 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.824518 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.824747 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.824855 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.825034 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.825153 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.825269 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.825450 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.825583 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.825722 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.825882 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.826057 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.826163 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.826361 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.826462 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.826591 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0304 17:23:45.826470 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.826714 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.826874 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.826940 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.827049 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.827093 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.827143 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.827492 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.827555 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.827815 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.827982 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.828193 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.828309 63388 task_log.go:122] [ 2065] 7f411826dc30: 72 6f 75 74 65 72 5f 73 90 dc 26 18 41 7f 00 00 D0304 17:23:45.828438 63388 task_log.go:122] [ 2065] 7f411826dc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 17:23:45.828579 63388 task_log.go:122] [ 2065] 7f411826dc50: a8 de 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.828673 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.831561 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.832459 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.832626 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.832714 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.833897 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20000318 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.834054 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.834163 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.834266 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.834365 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.834493 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.834614 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.834782 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.834895 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.835036 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.835146 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.835229 63388 task_log.go:88] [ 2065] R10 = 0000000000732718 D0304 17:23:45.835408 63388 task_log.go:88] [ 2065] R11 = 0000000020001995 D0304 17:23:45.835503 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.835592 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.835691 63388 task_log.go:88] [ 2065] R14 = 0000000000732700 D0304 17:23:45.835781 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.835918 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.836033 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.836196 63388 task_log.go:88] [ 2065] Rax = 00000000000000a5 D0304 17:23:45.836285 63388 task_log.go:88] [ 2065] Rbp = 00000000007326f8 D0304 17:23:45.836404 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.836523 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.836664 63388 task_log.go:88] [ 2065] Rdi = 00000000000000a5 D0304 17:23:45.836817 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.836922 63388 task_log.go:88] [ 2065] Rip = 00000000004006e5 D0304 17:23:45.837028 63388 task_log.go:88] [ 2065] Rsi = 0000000020000318 D0304 17:23:45.837130 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.837270 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.837333 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.837491 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 18 03 00 20 00 00 00 00 D0304 17:23:45.837642 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.837721 63388 task_log.go:122] [ 2065] 7f411826d850: a5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.837797 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.837871 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.837994 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.838103 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.838245 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.838384 63388 task_log.go:122] [ 2065] 7f411826d8b0: 18 03 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.838510 63388 task_log.go:122] [ 2065] 7f411826d8c0: a5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.838639 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.838772 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.838888 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.839012 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.839128 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.839257 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.839385 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 20 27 73 00 00 00 00 00 D0304 17:23:45.839529 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.839720 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.839848 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.840008 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.840167 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.840309 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.840406 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.840535 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.840722 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.840843 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.840971 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.841107 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.841228 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.841416 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.841515 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.841664 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.841824 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.841954 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.842090 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.842204 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.842336 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.842481 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.842604 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.842734 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.842823 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.842950 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.843099 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.843225 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.843374 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.843525 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.843631 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.843754 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.843871 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.844010 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.844123 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.844264 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.844395 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.844517 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.844635 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.844802 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.844940 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.845034 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.845156 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.845306 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.845433 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.845576 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.845678 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 17:23:45.846619 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.846946 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.847108 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.847146 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.847679 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.847869 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.845801 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.848571 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.849319 63388 task_signals.go:446] [ 2065] Notified of signal 11 D0304 17:23:45.849446 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.849598 63388 task_signals.go:220] [ 2065] Signal 11: delivering to handler D0304 17:23:45.850384 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001a18 ip=4006e5 access=r-- err=BusError: EOF D0304 17:23:45.850626 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.850773 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.850862 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.850979 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.851063 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.851179 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.851299 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.851407 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.851506 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.851612 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.851748 63388 task_log.go:88] [ 2065] R10 = 0000000000732740 D0304 17:23:45.851831 63388 task_log.go:88] [ 2065] R11 = 0000000020001995 D0304 17:23:45.851965 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.852047 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.852153 63388 task_log.go:88] [ 2065] R14 = 0000000000732728 D0304 17:23:45.852398 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.852473 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.852540 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.852670 63388 task_log.go:88] [ 2065] Rax = 0000000000000002 D0304 17:23:45.852799 63388 task_log.go:88] [ 2065] Rbp = 0000000000732720 D0304 17:23:45.852901 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.852987 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.853080 63388 task_log.go:88] [ 2065] Rdi = 0000000000000002 D0304 17:23:45.853226 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.853331 63388 task_log.go:88] [ 2065] Rip = 00000000004006e5 D0304 17:23:45.853484 63388 task_log.go:88] [ 2065] Rsi = 0000000020001a18 D0304 17:23:45.853579 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.853677 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.853810 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.853949 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 18 1a 00 20 00 00 00 00 D0304 17:23:45.854143 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.854271 63388 task_log.go:122] [ 2065] 7f411826d850: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.854376 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.854481 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.854587 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.854693 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.854901 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.855015 63388 task_log.go:122] [ 2065] 7f411826d8b0: 18 1a 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.855173 63388 task_log.go:122] [ 2065] 7f411826d8c0: a5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.855314 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.855450 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.855619 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.855797 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.855930 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.856067 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.856213 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 48 27 73 00 00 00 00 00 D0304 17:23:45.856405 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.856553 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.856763 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.856881 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.857028 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.857140 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.857283 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.857431 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.857593 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.857694 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.857825 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.857926 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.858028 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.858189 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.858355 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.858491 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.858652 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.858826 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.858938 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.859092 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.859243 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.859398 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.859537 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.859697 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.859851 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.860027 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.860184 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.860374 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.860479 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.860636 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.860781 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.860889 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.861046 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.861146 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.861281 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.861376 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.861485 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.861579 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.861686 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.861771 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.861851 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.862006 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.862174 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.862416 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.862526 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.862679 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.862774 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.862903 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.865899 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.866724 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.866902 63388 task_block.go:223] [ 2065] Interrupt queued I0304 17:23:45.866855 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.867016 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.867133 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.867537 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.867833 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001a20 ip=4006e5 access=r-- err=BusError: EOF D0304 17:23:45.868041 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.868131 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.868341 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.868439 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.868392 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.868571 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.868703 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.868625 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.868833 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.869163 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.869307 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.869394 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.869510 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.869597 63388 task_log.go:88] [ 2065] R10 = 0000000000732768 D0304 17:23:45.869711 63388 task_log.go:88] [ 2065] R11 = 0000000020001995 D0304 17:23:45.869802 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.869945 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.870058 63388 task_log.go:88] [ 2065] R14 = 0000000000732750 D0304 17:23:45.870198 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.870317 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.870447 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.870593 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.870744 63388 task_log.go:88] [ 2065] Rbp = 0000000000732748 D0304 17:23:45.870823 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.870951 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.871084 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.871225 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.871336 63388 task_log.go:88] [ 2065] Rip = 00000000004006e5 D0304 17:23:45.871450 63388 task_log.go:88] [ 2065] Rsi = 0000000020001a20 D0304 17:23:45.871576 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.871668 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.871836 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.871950 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 20 1a 00 20 00 00 00 00 D0304 17:23:45.872134 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.872278 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.872424 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.872589 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.872783 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.872932 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.873033 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.873169 63388 task_log.go:122] [ 2065] 7f411826d8b0: 20 1a 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.873272 63388 task_log.go:122] [ 2065] 7f411826d8c0: a5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.873361 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.873511 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.873679 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.873816 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.873952 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.874083 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.874207 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 70 27 73 00 00 00 00 00 D0304 17:23:45.874355 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.874499 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.874618 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.874748 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.875023 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.875214 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.875354 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.875465 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.875559 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.875659 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.875835 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.875965 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.876114 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.876274 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.876402 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.876574 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.876685 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.876882 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.877066 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.877227 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.877334 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.877433 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.877527 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.877618 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.877757 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.877891 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.877982 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.878083 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.878207 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.878347 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.878472 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.878599 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.878726 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.878867 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.878998 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.879127 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.879334 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.879504 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.879632 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.879798 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.879919 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.880059 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.880192 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.880332 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.880492 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.880687 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.880809 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.880945 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.883670 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.884513 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.884656 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.884764 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.885463 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001a28 ip=4006e5 access=r-- err=BusError: EOF D0304 17:23:45.885717 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.885839 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.885925 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.886005 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.886140 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.886217 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.886353 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.886489 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.886623 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.886708 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.886789 63388 task_log.go:88] [ 2065] R10 = 0000000000732790 I0304 17:23:45.887028 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.887127 63388 task_log.go:88] [ 2065] R11 = 0000000020001995 D0304 17:23:45.887362 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.887446 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.887673 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.887845 63388 task_log.go:88] [ 2065] R14 = 0000000000732778 D0304 17:23:45.887995 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.888101 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.888226 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.888258 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.888317 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.888490 63388 task_log.go:88] [ 2065] Rbp = 0000000000732770 D0304 17:23:45.888573 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.888724 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.887670 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.889139 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.889303 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.888806 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.889689 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.889821 63388 task_log.go:88] [ 2065] Rip = 00000000004006e5 D0304 17:23:45.889952 63388 task_log.go:88] [ 2065] Rsi = 0000000020001a28 D0304 17:23:45.890035 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.890151 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.890275 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.890399 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 28 1a 00 20 00 00 00 00 D0304 17:23:45.890514 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.890642 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.890769 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.890924 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.891075 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.891178 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.891287 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.891374 63388 task_log.go:122] [ 2065] 7f411826d8b0: 28 1a 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.891459 63388 task_log.go:122] [ 2065] 7f411826d8c0: a5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.891607 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.891700 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.891828 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.891946 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.892068 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.892167 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.892300 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 98 27 73 00 00 00 00 00 D0304 17:23:45.892451 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.892539 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.892653 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.892736 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.892859 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.893002 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.893134 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.893274 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.893392 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.893513 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.893609 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.893717 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.893820 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.893936 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.894088 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.894209 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.894364 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.894501 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.894654 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.894748 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.894874 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.895008 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.895140 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.895276 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.895372 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.895502 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.895595 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.895707 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.895846 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.896164 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.896327 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.896448 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.896626 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.896772 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.896929 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.897055 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.897151 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.897290 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.897420 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.897559 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.897663 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.897760 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.897848 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.897989 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.898119 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.898214 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.898342 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.898442 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.900778 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.901518 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.901654 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.901837 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.902810 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001a30 ip=400663 access=r-- err=BusError: EOF D0304 17:23:45.903044 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.903168 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.903327 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.903451 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.903581 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.903741 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.903902 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.903993 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.904166 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.904268 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.904401 63388 task_log.go:88] [ 2065] R10 = 00000000007327b8 D0304 17:23:45.904498 63388 task_log.go:88] [ 2065] R11 = 0000000020001995 D0304 17:23:45.904582 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.904692 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.904801 63388 task_log.go:88] [ 2065] R14 = 00000000007327a0 D0304 17:23:45.904925 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.905012 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.905162 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.905281 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.905393 63388 task_log.go:88] [ 2065] Rbp = 0000000000732798 D0304 17:23:45.905508 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.905640 63388 task_log.go:88] [ 2065] Rcx = 0000000020001a30 D0304 17:23:45.905752 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.905831 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.905932 63388 task_log.go:88] [ 2065] Rip = 0000000000400663 D0304 17:23:45.906050 63388 task_log.go:88] [ 2065] Rsi = 0000000000000004 D0304 17:23:45.906163 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.906333 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.906487 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.906667 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 30 1a 00 20 00 00 00 00 D0304 17:23:45.906833 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.906942 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.907112 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.907271 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 I0304 17:23:45.907232 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.907370 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.907515 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.907545 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.907643 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.907711 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.907774 63388 task_log.go:122] [ 2065] 7f411826d8b0: 30 1a 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.907977 63388 task_log.go:122] [ 2065] 7f411826d8c0: a5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.907956 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.908134 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.908304 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.908415 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.912409 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.908439 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.915488 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.915675 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.915793 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.915962 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 c0 27 73 00 00 00 00 00 D0304 17:23:45.916080 63388 task_log.go:122] [ 2065] 7f411826d940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.916213 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.916379 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.916528 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.916660 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.916823 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.916982 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.917188 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.917332 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.917424 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.917512 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.917671 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.917844 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.917973 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.918110 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.918260 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.918363 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.918531 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.918713 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.918874 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.918983 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.919106 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.919237 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.919367 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.919499 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.919621 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.919738 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.919837 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.920463 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.920618 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.920731 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.920822 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.920968 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.921093 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.921219 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.921424 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.921700 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.921822 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.921919 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.922007 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.922204 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.922347 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.922441 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.922564 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.922684 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.922793 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.922959 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.923076 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.925666 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.926422 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.926578 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.926687 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.927468 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20001a38 ip=400663 access=r-- err=BusError: EOF D0304 17:23:45.927915 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.928041 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.928155 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.928287 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.928397 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.928519 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.928634 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.928759 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.928833 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.928960 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.929098 63388 task_log.go:88] [ 2065] R10 = 00000000007327e0 D0304 17:23:45.929185 63388 task_log.go:88] [ 2065] R11 = 0000000020001995 D0304 17:23:45.929328 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 I0304 17:23:45.929267 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.929405 63388 task_log.go:88] [ 2065] R13 = 0000000000000003 D0304 17:23:45.929524 63388 task_log.go:88] [ 2065] R14 = 00000000007327c8 D0304 17:23:45.929552 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.929637 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.929740 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.929752 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.929888 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.929973 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.929880 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.930086 63388 task_log.go:88] [ 2065] Rbp = 00000000007327c0 D0304 17:23:45.930400 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.930508 63388 task_log.go:88] [ 2065] Rcx = 0000000020001a38 D0304 17:23:45.930489 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.930628 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.930709 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.930742 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.931018 63388 task_log.go:88] [ 2065] Rip = 0000000000400663 D0304 17:23:45.931118 63388 task_log.go:88] [ 2065] Rsi = 0000000000000004 D0304 17:23:45.931263 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.931400 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.931511 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.931601 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 38 1a 00 20 00 00 00 00 D0304 17:23:45.931701 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.931796 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.931949 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.932080 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D0304 17:23:45.932335 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.932478 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.932585 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.932728 63388 task_log.go:122] [ 2065] 7f411826d8b0: 38 1a 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.932849 63388 task_log.go:122] [ 2065] 7f411826d8c0: a5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.932997 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.933144 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0304 17:23:45.933283 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.933453 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.933606 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.933779 63388 task_log.go:122] [ 2065] 7f411826d920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.933931 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 e8 27 73 00 00 00 00 00 D0304 17:23:45.934077 63388 task_log.go:122] [ 2065] 7f411826d940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.934206 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.934345 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.934487 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.934640 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.934841 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.934983 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.935130 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.935233 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.935369 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.935478 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.935631 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.935798 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.935963 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.936084 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.936249 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.936344 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.936510 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.936639 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.936769 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.936899 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.936998 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.937137 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.937257 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.937396 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.937487 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.937640 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.937764 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.937907 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.938060 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.938185 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.938277 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.938409 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.938558 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.938665 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.938809 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.938946 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.939056 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.939158 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.939296 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.939470 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.939564 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.939735 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.939910 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.940027 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.940185 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.940317 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.940411 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.943376 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.944210 63388 task_signals.go:446] [ 2065] Notified of signal 7 D0304 17:23:45.944425 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.944595 63388 task_signals.go:220] [ 2065] Signal 7: delivering to handler D0304 17:23:45.947463 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=200004c0 ip=43dd1b access=rw- err=operation not permitted D0304 17:23:45.947672 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.947911 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.948028 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.948193 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.948281 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.948415 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.948543 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.948666 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.948840 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.948961 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.949047 63388 task_log.go:88] [ 2065] R10 = 00007f411826d990 D0304 17:23:45.949194 63388 task_log.go:88] [ 2065] R11 = 0000000000000246 D0304 17:23:45.949322 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.949435 63388 task_log.go:88] [ 2065] R13 = 000000000000c70b D0304 17:23:45.949521 63388 task_log.go:88] [ 2065] R14 = 0000000000732880 D0304 17:23:45.949633 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.949731 63388 task_log.go:88] [ 2065] R8 = 000000000000bb93 D0304 17:23:45.949849 63388 task_log.go:88] [ 2065] R9 = 000000000000bb93 D0304 17:23:45.949982 63388 task_log.go:88] [ 2065] Rax = 00000000200004c0 D0304 17:23:45.950125 63388 task_log.go:88] [ 2065] Rbp = 0000000000732878 D0304 17:23:45.950248 63388 task_log.go:88] [ 2065] Rbx = 000000000072c900 D0304 17:23:45.950335 63388 task_log.go:88] [ 2065] Rcx = 0000000000000031 D0304 17:23:45.950425 63388 task_log.go:88] [ 2065] Rdi = 00000000200004c0 D0304 17:23:45.950587 63388 task_log.go:88] [ 2065] Rdx = 0000000000000001 D0304 17:23:45.950689 63388 task_log.go:88] [ 2065] Rip = 000000000043dd1b D0304 17:23:45.950789 63388 task_log.go:88] [ 2065] Rsi = 0000000000732898 D0304 17:23:45.950917 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d868 D0304 17:23:45.951005 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.951122 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.951202 63388 task_log.go:122] [ 2065] 7f411826d860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 17:23:45.951353 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 05 00 00 00 D0304 17:23:45.951485 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.951610 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.951775 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.951903 63388 task_log.go:122] [ 2065] 7f411826d8b0: c0 04 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.952013 63388 task_log.go:122] [ 2065] 7f411826d8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.952126 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.952254 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 78 28 73 00 00 00 00 00 D0304 17:23:45.952362 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.952487 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.952635 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.952758 63388 task_log.go:122] [ 2065] 7f411826d920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.952895 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 98 28 73 00 00 00 00 00 D0304 17:23:45.952992 63388 task_log.go:122] [ 2065] 7f411826d940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.953148 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.953272 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.953403 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.953530 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.953642 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.953791 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.953908 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.954025 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.954130 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.954226 63388 task_log.go:122] [ 2065] 7f411826d9e0: 05 00 00 00 00 00 00 00 c0 19 00 20 00 00 00 00 D0304 17:23:45.954358 63388 task_log.go:122] [ 2065] 7f411826d9f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.954512 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.954654 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.954777 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.954902 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.955041 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.955134 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.955280 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.955405 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.955563 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.955665 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.955806 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.955959 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.956057 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.956182 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.956323 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.956443 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.956564 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.956694 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.956822 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.956926 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.957033 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.957113 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.957202 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.957288 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.957412 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.957530 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.957696 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.957804 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0304 17:23:45.957829 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.957944 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.958233 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.958270 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.958466 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.958535 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.958625 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.958711 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.958943 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.959044 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.959055 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.959206 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.959322 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.959371 63388 task_log.go:122] [ 2065] 7f411826dc30: 72 6f 75 74 65 72 5f 73 90 dc 26 18 41 7f 00 00 D0304 17:23:45.959542 63388 task_log.go:122] [ 2065] 7f411826dc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 17:23:45.959700 63388 task_log.go:122] [ 2065] 7f411826dc50: a8 de 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.959791 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.962468 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.963250 63388 task_signals.go:446] [ 2065] Notified of signal 11 D0304 17:23:45.963383 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.963482 63388 task_signals.go:220] [ 2065] Signal 11: delivering to handler D0304 17:23:45.966188 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20000200 ip=4006e5 access=rw- err=operation not permitted D0304 17:23:45.966419 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.966543 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.966689 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.966784 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.966948 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.967095 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.967269 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.967385 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.967466 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.967571 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.967746 63388 task_log.go:88] [ 2065] R10 = 00000000007329f8 D0304 17:23:45.967906 63388 task_log.go:88] [ 2065] R11 = 0000000000000246 D0304 17:23:45.968042 63388 task_log.go:88] [ 2065] R12 = 000000000072bfa0 D0304 17:23:45.968124 63388 task_log.go:88] [ 2065] R13 = 000000000000c71e D0304 17:23:45.968204 63388 task_log.go:88] [ 2065] R14 = 00000000007329e0 D0304 17:23:45.968289 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.968372 63388 task_log.go:88] [ 2065] R8 = 0000000000000000 D0304 17:23:45.968579 63388 task_log.go:88] [ 2065] R9 = 0000000000000000 D0304 17:23:45.968723 63388 task_log.go:88] [ 2065] Rax = 0000000000000000 D0304 17:23:45.968865 63388 task_log.go:88] [ 2065] Rbp = 00000000007329d8 D0304 17:23:45.968988 63388 task_log.go:88] [ 2065] Rbx = 000000000072c900 D0304 17:23:45.969084 63388 task_log.go:88] [ 2065] Rcx = 0000000000000000 D0304 17:23:45.969213 63388 task_log.go:88] [ 2065] Rdi = 0000000000000000 D0304 17:23:45.969342 63388 task_log.go:88] [ 2065] Rdx = 0000000000000000 D0304 17:23:45.969464 63388 task_log.go:88] [ 2065] Rip = 00000000004006e5 D0304 17:23:45.969602 63388 task_log.go:88] [ 2065] Rsi = 0000000020000200 D0304 17:23:45.969666 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d830 D0304 17:23:45.969779 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.969900 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.970021 63388 task_log.go:122] [ 2065] 7f411826d830: 00 00 00 00 00 00 00 00 00 02 00 20 00 00 00 00 D0304 17:23:45.970145 63388 task_log.go:122] [ 2065] 7f411826d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.970268 63388 task_log.go:122] [ 2065] 7f411826d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.970362 63388 task_log.go:122] [ 2065] 7f411826d860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 17:23:45.970481 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 07 00 00 00 D0304 17:23:45.970599 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.970770 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.970907 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0304 17:23:45.971001 63388 task_log.go:122] [ 2065] 7f411826d8b0: 00 02 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.971081 63388 task_log.go:122] [ 2065] 7f411826d8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.971212 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.971313 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 d8 29 73 00 00 00 00 00 D0304 17:23:45.971432 63388 task_log.go:122] [ 2065] 7f411826d8f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.971556 63388 task_log.go:122] [ 2065] 7f411826d900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.971685 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.971819 63388 task_log.go:122] [ 2065] 7f411826d920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.971930 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 00 2a 73 00 00 00 00 00 D0304 17:23:45.972058 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.972194 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.972312 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 04 00 00 00 00 00 00 00 D0304 17:23:45.972421 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.972532 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.972604 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.972685 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.972778 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.972866 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.972979 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.973061 63388 task_log.go:122] [ 2065] 7f411826d9e0: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0304 17:23:45.973210 63388 task_log.go:122] [ 2065] 7f411826d9f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0304 17:23:45.973309 63388 task_log.go:122] [ 2065] 7f411826da00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.973396 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.973523 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.973602 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.973705 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.973807 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.973900 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.974059 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.974160 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.974278 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.974380 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.974497 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.974618 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.974702 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.974839 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.974940 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.975081 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.975234 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.975337 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.975444 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.975574 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.975654 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.975790 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.975922 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.976017 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.976131 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.976252 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.976403 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.976504 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.976617 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.976753 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.976864 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.976965 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.977084 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.977324 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 17:23:45.978056 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.978332 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.978549 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.978568 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.978900 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.979132 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.977539 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.982478 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.983269 63388 task_signals.go:446] [ 2065] Notified of signal 11 D0304 17:23:45.983406 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:45.983591 63388 task_signals.go:220] [ 2065] Signal 11: delivering to handler D0304 17:23:45.984819 63388 task_run.go:294] [ 2065] Unhandled user fault: addr=20000000 ip=43dd26 access=rw- err=operation not permitted D0304 17:23:45.985005 63388 task_log.go:81] [ 2065] Registers: D0304 17:23:45.985162 63388 task_log.go:88] [ 2065] Cs = 0000000000000033 D0304 17:23:45.985264 63388 task_log.go:88] [ 2065] Ds = 0000000000000000 D0304 17:23:45.985389 63388 task_log.go:88] [ 2065] Eflags = 0000000000010246 D0304 17:23:45.985507 63388 task_log.go:88] [ 2065] Es = 0000000000000000 D0304 17:23:45.985617 63388 task_log.go:88] [ 2065] Fs = 0000000000000000 D0304 17:23:45.985806 63388 task_log.go:88] [ 2065] Fs_base = 0000000000c69940 D0304 17:23:45.985892 63388 task_log.go:88] [ 2065] Gs = 0000000000000000 D0304 17:23:45.986013 63388 task_log.go:88] [ 2065] Gs_base = 0000000000000000 D0304 17:23:45.986093 63388 task_log.go:88] [ 2065] Orig_rax = ffffffffffffffff D0304 17:23:45.986170 63388 task_log.go:88] [ 2065] R10 = 00007f411826d980 D0304 17:23:45.986257 63388 task_log.go:88] [ 2065] R11 = 0000000000000246 D0304 17:23:45.986342 63388 task_log.go:88] [ 2065] R12 = 000000000072bf00 D0304 17:23:45.986479 63388 task_log.go:88] [ 2065] R13 = 0000000000000004 D0304 17:23:45.986558 63388 task_log.go:88] [ 2065] R14 = 0000000000732ab0 D0304 17:23:45.986725 63388 task_log.go:88] [ 2065] R15 = 00007f411826d970 D0304 17:23:45.986828 63388 task_log.go:88] [ 2065] R8 = 0000000000732aa8 D0304 17:23:45.986975 63388 task_log.go:88] [ 2065] R9 = 000000000000bb93 D0304 17:23:45.987100 63388 task_log.go:88] [ 2065] Rax = 0000000020000000 D0304 17:23:45.987237 63388 task_log.go:88] [ 2065] Rbp = 0000000000732aa8 D0304 17:23:45.987322 63388 task_log.go:88] [ 2065] Rbx = 0000000000000000 D0304 17:23:45.987437 63388 task_log.go:88] [ 2065] Rcx = 0030656c69662f2e D0304 17:23:45.987521 63388 task_log.go:88] [ 2065] Rdi = 0000000020000000 D0304 17:23:45.987637 63388 task_log.go:88] [ 2065] Rdx = 0000000000000008 D0304 17:23:45.987773 63388 task_log.go:88] [ 2065] Rip = 000000000043dd26 D0304 17:23:45.987912 63388 task_log.go:88] [ 2065] Rsi = 0030656c69662f2e D0304 17:23:45.988035 63388 task_log.go:88] [ 2065] Rsp = 00007f411826d868 D0304 17:23:45.988118 63388 task_log.go:88] [ 2065] Ss = 000000000000002b D0304 17:23:45.988238 63388 task_log.go:105] [ 2065] Stack: D0304 17:23:45.988381 63388 task_log.go:122] [ 2065] 7f411826d860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 17:23:45.988535 63388 task_log.go:122] [ 2065] 7f411826d870: 93 bb 00 00 00 00 00 00 00 00 00 01 08 00 00 00 D0304 17:23:45.988664 63388 task_log.go:122] [ 2065] 7f411826d880: 00 00 00 00 00 00 00 00 80 d9 26 18 41 7f 00 00 D0304 17:23:45.988803 63388 task_log.go:122] [ 2065] 7f411826d890: 78 d9 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.988926 63388 task_log.go:122] [ 2065] 7f411826d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 17:23:45.989077 63388 task_log.go:122] [ 2065] 7f411826d8b0: 00 00 00 20 00 00 00 00 a0 d9 26 18 41 7f 00 00 D0304 17:23:45.989190 63388 task_log.go:122] [ 2065] 7f411826d8c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.989299 63388 task_log.go:122] [ 2065] 7f411826d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 17:23:45.989466 63388 task_log.go:122] [ 2065] 7f411826d8e0: 00 00 00 00 00 00 00 00 a8 2a 73 00 00 00 00 00 D0304 17:23:45.989628 63388 task_log.go:122] [ 2065] 7f411826d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 17:23:45.989725 63388 task_log.go:122] [ 2065] 7f411826d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 17:23:45.989886 63388 task_log.go:122] [ 2065] 7f411826d910: 00 00 00 00 00 00 00 00 88 d9 26 18 41 7f 00 00 D0304 17:23:45.990030 63388 task_log.go:122] [ 2065] 7f411826d920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 17:23:45.990011 63388 parameters.go:238] Clock(Monotonic): error: 414 ns, adjusted frequency from 2299774359 Hz to 2299775645 Hz D0304 17:23:45.990199 63388 task_log.go:122] [ 2065] 7f411826d930: 80 88 4a 00 00 00 00 00 c8 2a 73 00 00 00 00 00 D0304 17:23:45.990307 63388 parameters.go:238] Clock(Realtime): error: 392 ns, adjusted frequency from 2299773902 Hz to 2299775585 Hz D0304 17:23:45.990362 63388 task_log.go:122] [ 2065] 7f411826d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.990522 63388 task_log.go:122] [ 2065] 7f411826d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.990453 63388 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9738553752278192 monotonicBaseRef:51000482895 monotonicFrequency:2299775645 realtimeReady:1 realtimeBaseCycles:9738553752971462 realtimeBaseRef:1583342625990299175 realtimeFrequency:2299775585} D0304 17:23:45.990626 63388 task_log.go:122] [ 2065] 7f411826d960: 00 db 26 18 41 7f 00 00 08 00 00 00 00 00 00 00 D0304 17:23:45.990775 63388 task_log.go:122] [ 2065] 7f411826d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.990875 63388 task_log.go:122] [ 2065] 7f411826d980: 00 00 00 00 00 00 00 00 00 a7 84 4d 2c 2b 00 00 D0304 17:23:45.991001 63388 task_log.go:122] [ 2065] 7f411826d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 17:23:45.991096 63388 task_log.go:122] [ 2065] 7f411826d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.991245 63388 task_log.go:122] [ 2065] 7f411826d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.991344 63388 task_log.go:122] [ 2065] 7f411826d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.991437 63388 task_log.go:122] [ 2065] 7f411826d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 17:23:45.991542 63388 task_log.go:122] [ 2065] 7f411826d9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0304 17:23:45.991677 63388 task_log.go:122] [ 2065] 7f411826d9f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0304 17:23:45.991751 63388 task_log.go:122] [ 2065] 7f411826da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.991846 63388 task_log.go:122] [ 2065] 7f411826da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.991973 63388 task_log.go:122] [ 2065] 7f411826da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.992095 63388 task_log.go:122] [ 2065] 7f411826da30: 07 88 4a 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.992383 63388 task_log.go:122] [ 2065] 7f411826da40: bc da 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.992494 63388 task_log.go:122] [ 2065] 7f411826da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.992627 63388 task_log.go:122] [ 2065] 7f411826da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 17:23:45.992787 63388 task_log.go:122] [ 2065] 7f411826da70: 1b 88 4a 00 00 00 00 00 c0 da 26 18 41 7f 00 00 D0304 17:23:45.992889 63388 task_log.go:122] [ 2065] 7f411826da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.992975 63388 task_log.go:122] [ 2065] 7f411826da90: 02 00 00 00 00 00 00 00 83 00 00 00 00 00 00 01 D0304 17:23:45.993073 63388 task_log.go:122] [ 2065] 7f411826daa0: 00 00 00 00 00 00 00 00 00 db 26 18 41 7f 00 00 D0304 17:23:45.993168 63388 task_log.go:122] [ 2065] 7f411826dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.993248 63388 task_log.go:122] [ 2065] 7f411826dac0: 2e 2f 31 33 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.993317 63388 task_log.go:122] [ 2065] 7f411826dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0304 17:23:45.993404 63388 task_log.go:122] [ 2065] 7f411826dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.993472 63388 task_log.go:122] [ 2065] 7f411826daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.993563 63388 task_log.go:122] [ 2065] 7f411826db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 17:23:45.993673 63388 task_log.go:122] [ 2065] 7f411826db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0304 17:23:45.993831 63388 task_log.go:122] [ 2065] 7f411826db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.993923 63388 task_log.go:122] [ 2065] 7f411826db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.994057 63388 task_log.go:122] [ 2065] 7f411826db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.994200 63388 task_log.go:122] [ 2065] 7f411826db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.994316 63388 task_log.go:122] [ 2065] 7f411826db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.994476 63388 task_log.go:122] [ 2065] 7f411826db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.994605 63388 task_log.go:122] [ 2065] 7f411826db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.994734 63388 task_log.go:122] [ 2065] 7f411826db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.994871 63388 task_log.go:122] [ 2065] 7f411826dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.995002 63388 task_log.go:122] [ 2065] 7f411826dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.995134 63388 task_log.go:122] [ 2065] 7f411826dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.995267 63388 task_log.go:122] [ 2065] 7f411826dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.995408 63388 task_log.go:122] [ 2065] 7f411826dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.995515 63388 task_log.go:122] [ 2065] 7f411826dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 17:23:45.995922 63388 task_log.go:122] [ 2065] 7f411826dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.996020 63388 task_log.go:122] [ 2065] 7f411826dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.996169 63388 task_log.go:122] [ 2065] 7f411826dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 17:23:45.996311 63388 task_log.go:122] [ 2065] 7f411826dc30: 72 6f 75 74 65 72 5f 73 90 dc 26 18 41 7f 00 00 D0304 17:23:45.996433 63388 task_log.go:122] [ 2065] 7f411826dc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 17:23:45.996529 63388 task_log.go:122] [ 2065] 7f411826dc50: a8 de 26 18 41 7f 00 00 00 00 00 00 00 00 00 00 I0304 17:23:45.998224 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:45.998520 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:45.998672 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.998857 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:45.996606 63388 task_log.go:65] [ 2065] 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 8 /tmp/syzkaller-shm528939079 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 2371 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm606969594 2b2c4d806000-2b2c4d807000 r--p 00000000 00:00 0 [vvar] 2b2c4d807000-2b2c4d809000 r-xp 00000000 00:00 0 2b2c4d809000-2b2c4d80a000 ---p 00000000 00:00 0 2b2c4d80a000-2b2c4d82a000 rw-p 00000000 00:00 0 2b2c4d82a000-2b2c4d82b000 ---p 00000000 00:00 0 2b2c4d82b000-2b2c4d84b000 rw-p 00000000 00:00 0 7f4117a6e000-7f411826e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f1b000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 14d8a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12491000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15852000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 157e7000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 123ef000 *pgalloc.MemoryFile 20000000-20001000 r-xs 123c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 16802000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 12891000 *pgalloc.MemoryFile 2b2c4d809000-2b2c4d80a000 ---p 14d69000 *pgalloc.MemoryFile 2b2c4d80a000-2b2c4d82a000 rw-p 14d6a000 *pgalloc.MemoryFile 2b2c4d82a000-2b2c4d82b000 ---p 14f81000 *pgalloc.MemoryFile 2b2c4d82b000-2b2c4d84b000 rw-p 14f82000 *pgalloc.MemoryFile 7f4118200000-7f411826e000 rw-p 15daa000 *pgalloc.MemoryFile D0304 17:23:45.999151 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:45.999328 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:45.999072 63388 task_log.go:67] [ 2065] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:3 => name anon_inode:[signalfd] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0304 17:23:45.999776 63388 task_signals.go:446] [ 2065] Notified of signal 11 D0304 17:23:45.999906 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:46.000056 63388 task_signals.go:220] [ 2065] Signal 11: delivering to handler D0304 17:23:46.001660 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:46.001901 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:46.001941 63388 task_block.go:223] [ 2068] Interrupt queued D0304 17:23:46.001928 63388 task_block.go:223] [ 2068] Interrupt queued D0304 17:23:46.002356 63388 task_block.go:223] [ 2077] Interrupt queued D0304 17:23:46.002368 63388 task_block.go:223] [ 2077] Interrupt queued D0304 17:23:46.002542 63388 task_signals.go:446] [ 2065] Notified of signal 9 D0304 17:23:46.002754 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:46.003090 63388 task_signals.go:189] [ 2065] Signal 9: terminating thread group D0304 17:23:46.003274 63388 task_signals.go:189] [ 2068] Signal 9: terminating thread group I0304 17:23:46.003325 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2065, TID: 2065, fault addr: 0x0 D0304 17:23:46.003433 63388 task_signals.go:189] [ 2077] Signal 9: terminating thread group D0304 17:23:46.003476 63388 task_block.go:225] [ 2065] Dropping duplicate interrupt I0304 17:23:46.003659 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2065, TID: 2068, fault addr: 0x0 D0304 17:23:46.003828 63388 task_block.go:223] [ 2068] Interrupt queued I0304 17:23:46.003970 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2065, TID: 2077, fault addr: 0x0 D0304 17:23:46.004079 63388 task_block.go:223] [ 2077] Interrupt queued D0304 17:23:46.004210 63388 task_signals.go:434] [ 2065] Discarding duplicate signal 9 D0304 17:23:46.004513 63388 task_exit.go:221] [ 2065] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.004729 63388 task_block.go:223] [ 2065] Interrupt queued D0304 17:23:46.005062 63388 task_exit.go:221] [ 2065] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.005497 63388 task_exit.go:221] [ 2068] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.005718 63388 task_block.go:223] [ 2068] Interrupt queued D0304 17:23:46.006028 63388 task_exit.go:221] [ 2077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.006993 63388 task_block.go:223] [ 2077] Interrupt queued D0304 17:23:46.007451 63388 task_exit.go:221] [ 2068] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.007690 63388 task_exit.go:221] [ 2068] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.010084 63388 task_exit.go:221] [ 2077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.010270 63388 task_exit.go:221] [ 2077] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.010587 63388 task_signals.go:419] [ 109] Discarding ignored signal 17 D0304 17:23:46.010992 63388 task_exit.go:221] [ 2065] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.015162 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 17:23:46 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x6) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)=""/34, &(0x7f0000000100)=0x22) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x76b) ioctl$KDMKTONE(r2, 0x4b30, 0x7a) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000140)={'ip6_vti0\x00', {0x2, 0x4e22, @loopback}}) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000180)=0x1, 0x4) mount(&(0x7f00000001c0)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='binder\x00', 0x1040000, 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r4 = syz_open_pts(r0, 0x800) ioctl$TCSETS2(r4, 0x402c542b, &(0x7f0000000300)={0x5, 0x9, 0x1c00, 0x1, 0xdc, "772becd0a3b2bea839b57951adcafe4d3ec33e", 0x81, 0x48000}) timer_create(0x2, &(0x7f0000000340)={0x0, 0x5, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000380)=0x0) timer_getoverrun(r5) statx(r0, &(0x7f0000000400)='./file0/file0\x00', 0x4000, 0x4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() fchownat(r0, &(0x7f00000003c0)='./file0\x00', r6, r7, 0x800) mmap(&(0x7f0000dfe000/0x200000)=nil, 0x200000, 0x2000001, 0x21010, r2, 0xadad4000) pipe2$9p(&(0x7f0000000540), 0x80800) syz_open_pts(0xffffffffffffffff, 0x307400) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000580)={0x80000001, 0x80, 0xc52, 0x9308, 0x6}) openat$dir(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x8001, 0x10) fsetxattr$security_capability(r0, &(0x7f0000000600)='security.capability\x00', &(0x7f0000000640)=@v2={0x2000000, [{0xb8f8, 0x6}, {0x4, 0x3}]}, 0x14, 0x2) sendto(r0, &(0x7f0000000680)="6c1e86912d4e0643ba9c1ce960c2bfb122587de575101793492ad98ddb9a30f164037d02af077738bfba222e33784cb4e8f3b8", 0x33, 0x50, &(0x7f00000006c0)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80) prctl$PR_SET_NAME(0xf, &(0x7f0000000740)='binder\x00') r8 = open(&(0x7f0000000780)='./file0\x00', 0x100, 0x8) unlinkat(r8, &(0x7f00000007c0)='./file0\x00', 0x0) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000800)='net/netlink\x00') ioctl$KDGETMODE(r9, 0x4b3b, &(0x7f0000000840)) D0304 17:23:46.016205 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.016507 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 17:23:46 executing program 3: unshare(0x10100) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) r2 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x83, 0x3, 0xb7, 0x7, 0x0, 0xffff, 0x10800, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffe31, 0x1, @perf_bp={&(0x7f0000000140), 0x1}, 0x2800, 0x0, 0x200, 0x0, 0x7, 0x1, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0x100010, r2, 0xaf748000) r3 = open$dir(&(0x7f0000000200)='./file0\x00', 0x490000, 0x20) sync_file_range(r3, 0x101, 0x1000, 0x2) r4 = dup(r0) fcntl$setstatus(r2, 0x4, 0x40000) ioctl$TCGETX(0xffffffffffffffff, 0x5432, &(0x7f0000000240)) r5 = request_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)='\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r5, 0x2100000) r6 = accept(0xffffffffffffffff, &(0x7f0000000340)=@ax25={{}, [@rose, @remote, @rose, @null, @default, @rose, @null, @default]}, &(0x7f00000003c0)=0x80) getsockopt$inet_tcp_int(r6, 0x6, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0x4) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffb000/0x1000)=nil) r7 = open(&(0x7f0000000480)='./file0\x00', 0x4140, 0x8) inotify_add_watch(r7, &(0x7f00000004c0)='./file0\x00', 0x4) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCL_SCROLLCONSOLE(r9, 0x541c, &(0x7f0000000540)={0xd, 0x8}) dup3(r2, r8, 0x80000) r10 = creat(&(0x7f0000000580)='./file0\x00', 0x14) ioctl$TIOCSRS485(r10, 0x542f, &(0x7f00000005c0)={0x0, 0x2, 0xfff}) r11 = openat$null(0xffffffffffffff9c, &(0x7f0000000600)='/dev/null\x00', 0x400000, 0x0) r12 = geteuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000006c0)=0x0) r14 = eventfd2(0x3, 0x0) r15 = socket$unix(0x1, 0x1, 0x0) r16 = socket$netlink(0x10, 0x3, 0x2) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000900)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000a00)=0xe8) r19 = getgid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000a40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000000b80)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000c40)=0x0) r24 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c80)={0x0}, &(0x7f0000000cc0)=0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) sendmsg$netlink(r11, &(0x7f0000000e80)={&(0x7f0000000640)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc, &(0x7f0000000840)=[{&(0x7f0000000680)={0x14, 0x1f, 0x100, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x4, 0xd}]}, 0x14}, {&(0x7f0000000700)={0x134, 0x27, 0x4, 0x70bd26, 0x25dfdbfe, "", [@typed={0x8, 0x30, 0x0, 0x0, @uid=r12}, @nested={0x119, 0x5, 0x0, 0x1, [@typed={0x8, 0x5c, 0x0, 0x0, @pid=r13}, @generic="a6df67fb1eb812d8ac8cc2deea7ef5ca77cad8c8abb45fdfac3da90965071aec6c9cb0b04d21e4", @typed={0x8, 0x47, 0x0, 0x0, @pid}, @generic="34d517e6be7fe3faa303d56b1c272d33ea057710d7dd363478c30440fc19b85ca18097053d9e3014daf13f0aeb53ac720acf4e1345d83d8759c3656712195dc2373ee2fcd04834c5be67541b08e9042261d3a1d23d3abc3f420bcb7e3429d426c1b103b75fc0bff5927a64be0200deb27074e9a7bc52d8ce7c4694e92014f22fff246d4b7a08201aee520a28a9358576e761e1dfce6fe4d017b932d4cb2bbfb1e0fd275ad8ba9582121306d6bb3149bf88b47352e704ac6d89fd8f196cbb05c26abbe0e08b9ce4e41cb4ab7a4588c612421e605708a2e61523a1ba111b51"]}]}, 0x134}], 0x2, &(0x7f0000000dc0)=[@rights={{0x20, 0x1, 0x1, [r14, r15, r16, r3]}}, @cred={{0x1c, 0x1, 0x2, {r17, r18, r19}}}, @cred={{0x1c, 0x1, 0x2, {r20, r21, r22}}}, @cred={{0x1c, 0x1, 0x2, {r23, r1, r24}}}, @cred={{0x1c, 0x1, 0x2, {r25, r1, r26}}}], 0xa0, 0x40000}, 0x40005) D0304 17:23:46.017836 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} 17:23:46 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000100)={0x7fff, 0x1000, 0x1, 0x0, 0x0, [{{r1}, 0xfffffffffffffff7}]}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000140)) r2 = dup(r0) r3 = socket$inet6(0xa, 0x80000, 0x31) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000180)={'geneve0\x00'}) recvmmsg(r2, &(0x7f00000038c0)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/162, 0xa2}], 0x1, &(0x7f0000000340)=""/176, 0xb0}, 0x1}, {{&(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/249, 0xf9}], 0x1}, 0x1}, {{&(0x7f00000005c0)=@alg, 0x80, &(0x7f0000002840)=[{&(0x7f0000000640)=""/7, 0x7}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/191, 0xbf}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x5, &(0x7f00000028c0)=""/4096, 0x1000}, 0xffff}], 0x3, 0x20, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000003980), 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f0000006400)=[{{&(0x7f00000039c0)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003a40)=""/126, 0x7e}, {&(0x7f0000003ac0)=""/143, 0x8f}, {&(0x7f0000003b80)=""/161, 0xa1}, {&(0x7f0000003c40)=""/111, 0x6f}, {&(0x7f0000003cc0)=""/175, 0xaf}], 0x5, &(0x7f0000003e00)=""/215, 0xd7}, 0x6}, {{&(0x7f0000003f00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000003f80)=""/223, 0xdf}], 0x1, &(0x7f00000040c0)=""/50, 0x32}}, {{&(0x7f0000004100)=@ax25={{0x3, @netrom}, [@rose, @netrom, @bcast, @default, @null, @rose, @bcast, @rose]}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004180)=""/87, 0x57}, {&(0x7f0000004200)=""/231, 0xe7}, {&(0x7f0000004300)=""/71, 0x47}, {&(0x7f0000004380)=""/126, 0x7e}], 0x4, &(0x7f0000004440)=""/36, 0x24}, 0x6}, {{&(0x7f0000004480)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004940)=[{&(0x7f0000004500)=""/91, 0x5b}, {&(0x7f0000004580)=""/188, 0xbc}, {&(0x7f0000004640)=""/175, 0xaf}, {&(0x7f0000004700)=""/45, 0x2d}, {&(0x7f0000004740)=""/38, 0x26}, {&(0x7f0000004780)=""/230, 0xe6}, {&(0x7f0000004880)=""/154, 0x9a}], 0x7}, 0x3}, {{0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f00000049c0)=""/135, 0x87}, {&(0x7f0000004a80)=""/15, 0xf}, {&(0x7f0000004ac0)=""/36, 0x24}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/118, 0x76}, {&(0x7f0000005b80)=""/83, 0x53}, {&(0x7f0000005c00)=""/215, 0xd7}], 0x7}, 0x10000}, {{0x0, 0x0, &(0x7f0000005f40)=[{&(0x7f0000005d80)=""/176, 0xb0}, {&(0x7f0000005e40)=""/225, 0xe1}], 0x2}, 0x1800000}, {{0x0, 0x0, &(0x7f0000006100)=[{&(0x7f0000005f80)=""/50, 0x32}, {&(0x7f0000005fc0)=""/58, 0x3a}, {&(0x7f0000006000)=""/44, 0x2c}, {&(0x7f0000006040)=""/86, 0x56}, {&(0x7f00000060c0)=""/32, 0x20}], 0x5, &(0x7f0000006180)=""/63, 0x3f}, 0x6}, {{0x0, 0x0, &(0x7f0000006340)=[{&(0x7f00000061c0)=""/85, 0x55}, {&(0x7f0000006240)=""/169, 0xa9}, {&(0x7f0000006300)=""/8, 0x8}], 0x3, &(0x7f0000006380)=""/79, 0x4f}, 0x8}], 0x8, 0x43, 0x0) mount$9p_xen(&(0x7f0000006600)='syz\x00', &(0x7f0000006640)='./file0\x00', &(0x7f0000006680)='9p\x00', 0x801080, &(0x7f00000066c0)={'trans=xen,', {[], [{@audit='audit'}, {@context={'context', 0x3d, 'unconfined_u'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@audit='audit'}, {@hash='hash'}, {@subj_user={'subj_user'}}, {@permit_directio='permit_directio'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'geneve0\x00'}}]}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000006740)={@rand_addr, @remote, 0x0}, &(0x7f0000006780)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f00000067c0)={@dev={0xfe, 0x80, [], 0x23}, 0x2e, r7}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000006800)={@dev={0xfe, 0x80, [], 0x30}, 0x5, 0x1, 0x0, 0x4, 0x8, 0x6}, &(0x7f0000006840)=0x20) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000006880)) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000068c0)) r8 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_MCAST_MSFILTER(r8, 0x0, 0x30, &(0x7f0000006900)={0x3, {{0x2, 0x4e20, @empty}}, 0x1, 0x5, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x35}}}, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e20, @rand_addr=0x9}}, {{0x2, 0x4e23, @multicast2}}, {{0x2, 0x4e20, @remote}}]}, 0x310) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r9, &(0x7f0000006c40)={0xa, 0x0, 0x0, @remote}, &(0x7f0000006c80)=0x1c) clock_gettime(0x0, &(0x7f0000006cc0)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000006d00)={r10, r11+30000000}) r12 = openat$zero(0xffffffffffffff9c, &(0x7f0000006d40)='/dev/zero\x00', 0x10001, 0x0) r13 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000006d80)='./file0\x00', 0x10000052) inotify_rm_watch(r12, r13) r14 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r14, 0x0, 0x483, &(0x7f0000006dc0)={0x3c, @remote, 0x4e21, 0x0, 'rr\x00', 0x39, 0x8, 0x14}, 0x2c) mlockall(0x2) r15 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000006e00)='cgroup.events\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f0000006e40)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r15, 0x890c, &(0x7f0000006e80)={@local, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @mcast2, 0x800, 0x800, 0x0, 0x500, 0x7, 0x1, r16}) 17:23:46 executing program 0: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000040)={r0, r1+30000000}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x0) ppoll(&(0x7f0000000180)=[{r3, 0x60}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) r4 = open(&(0x7f0000000240)='./file0\x00', 0x200101, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast2, @loopback}, &(0x7f00000002c0)=0xc) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000300)=r5) r6 = open(&(0x7f0000000340)='./file0\x00', 0x200000, 0x180) ioctl$VT_DISALLOCATE(r6, 0x5608) readlinkat(r6, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/4096, 0x1000) r7 = openat$null(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/null\x00', 0x171a00, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000001400)) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000001440)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x13, r5}) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000001480)="4905e6fb93ad0d649a368a08f8368f2ca91ee38b26c1bf08798ca053f76746a818eb2471eb1ea73006b9e5fec4a8b9d2a14ee4b74f8e30f1c8b33fcaef628c9122175ec6e0f35e4f0a45f37d7a5499908032fd2b829ea4f4025b4df61457dc5f2b071aad8ae82f505e36e461101defd6424e17697b3feb3ca5fc14a50c625c83fd656f66547a07072e06948ae7bbfceda31d596f6b562b94fd86b4b4cd5e") lsetxattr$trusted_overlay_upper(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)='trusted.overlay.upper\x00', &(0x7f00000015c0)={0x0, 0xfb, 0xb8, 0x5, 0xff, "5a90857a7cbeab69c5b878fa42d67332", "84c2f0213b316aada0c180d9ae9b782f53eb40c9471e397920aecfdc95cfcaf043d2569ca9551f633aeeed9f5e365ad5f153d17e918f2a51510303748958b988a5d682d9e815c85d1820914c41697a9f27c093f27f9c34ff30e0a69bc3450567a978d21e33cb29909dbc2b1ef0279033af3b888afc430105674d82bef54e0b3702a1319b34d210da5e14fbadfcf94e60b5af5fbca5e8b0c9cd876ce6a5d12329a913f3"}, 0xb8, 0x1) statfs(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)=""/147) r8 = accept$inet6(r4, 0x0, &(0x7f0000001840)) getsockopt$IP_VS_SO_GET_DAEMON(r8, 0x0, 0x487, &(0x7f0000001880), &(0x7f00000018c0)=0x30) r9 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSIGACCEPT(r9, 0x4b4e, 0x2c) r10 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001980)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001a80)=0xe8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000001ac0)={'veth1_virt_wifi\x00', r11}) pipe(&(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r12, &(0x7f0000001b40)='./file0\x00', 0x8) r13 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(r8, 0xf, &(0x7f0000001b80)={0x1, r13}) D0304 17:23:46.020876 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.021527 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.021748 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.022142 63388 task_block.go:223] [ 2097] Interrupt queued D0304 17:23:46.022443 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.023434 63388 task_block.go:223] [ 2098] Interrupt queued D0304 17:23:46.024018 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.024728 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.025173 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.025888 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.027458 63388 task_block.go:223] [ 2099] Interrupt queued I0304 17:23:46.028618 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.028983 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.029184 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.030126 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.030469 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.030685 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.036921 63388 task_block.go:223] [ 2100] Interrupt queued I0304 17:23:46.038597 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.038799 63388 task_block.go:223] [ 2101] Interrupt queued D0304 17:23:46.038901 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.039123 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.039380 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.039673 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.039856 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 17:23:46.042721 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.043099 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.043241 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.043501 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.043818 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.043972 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.046600 63388 task_block.go:223] [ 2102] Interrupt queued D0304 17:23:46.055552 63388 task_block.go:223] [ 2103] Interrupt queued D0304 17:23:46.058796 63388 task_block.go:223] [ 2104] Interrupt queued I0304 17:23:46.065958 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.071451 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.071775 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.072043 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:46.072104 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.072427 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.072638 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.072659 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.072838 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:46.073068 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.073238 63388 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0304 17:23:46.073447 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.073578 63388 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0304 17:23:46.074689 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:46.074893 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.075421 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.076076 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.076132 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:46.076680 63388 task_run.go:155] [ 2] Restarting syscall 270 after errno 514: not interrupted by handled signal I0304 17:23:46.077665 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.077933 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.078107 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.078258 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:46.078322 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.078589 63388 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0304 17:23:46.079353 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0304 17:23:46.079181 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.079549 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.080035 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.080333 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:46.080563 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.080891 63388 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0304 17:23:46.081181 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.081300 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:46.081294 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:46.081706 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.082017 63388 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0304 17:23:46.092600 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.092833 63388 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0304 17:23:46.093106 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.093387 63388 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0304 17:23:46.093567 63388 task_signals.go:220] [ 2] Signal 23: delivering to handler D0304 17:23:46.098943 63388 task_acct.go:147] [ 2100] Set thread name to "binder" D0304 17:23:46.120033 63388 task_block.go:223] [ 2105] Interrupt queued D0304 17:23:46.131236 63388 task_block.go:223] [ 2106] Interrupt queued D0304 17:23:46.135719 63388 task_block.go:223] [ 2107] Interrupt queued D0304 17:23:46.143097 63388 task_block.go:223] [ 2108] Interrupt queued D0304 17:23:46.144669 63388 task_block.go:223] [ 2109] Interrupt queued D0304 17:23:46.148127 63388 task_block.go:223] [ 2110] Interrupt queued D0304 17:23:46.151486 63388 task_acct.go:147] [ 2100] Set thread name to "binder" D0304 17:23:46.170814 63388 task_block.go:223] [ 2100] Interrupt queued D0304 17:23:46.171062 63388 task_block.go:223] [ 2105] Interrupt queued D0304 17:23:46.171291 63388 task_block.go:223] [ 2110] Interrupt queued D0304 17:23:46.171420 63388 task_exit.go:221] [ 2097] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.171524 63388 task_block.go:223] [ 2104] Interrupt queued D0304 17:23:46.171727 63388 task_exit.go:221] [ 2097] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.171782 63388 task_block.go:223] [ 2107] Interrupt queued D0304 17:23:46.171920 63388 task_block.go:223] [ 2104] Interrupt queued D0304 17:23:46.172031 63388 task_block.go:223] [ 2109] Interrupt queued D0304 17:23:46.172108 63388 task_block.go:223] [ 2110] Interrupt queued D0304 17:23:46.172360 63388 task_signals.go:189] [ 2104] Signal 9: terminating thread group D0304 17:23:46.172411 63388 task_signals.go:189] [ 2110] Signal 9: terminating thread group D0304 17:23:46.172553 63388 task_block.go:223] [ 2107] Interrupt queued D0304 17:23:46.172658 63388 task_block.go:223] [ 2100] Interrupt queued D0304 17:23:46.172822 63388 task_block.go:223] [ 2109] Interrupt queued D0304 17:23:46.172941 63388 task_signals.go:189] [ 2100] Signal 9: terminating thread group D0304 17:23:46.172385 63388 task_exit.go:221] [ 2101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.173070 63388 task_block.go:223] [ 2105] Interrupt queued D0304 17:23:46.173341 63388 task_signals.go:189] [ 2107] Signal 9: terminating thread group D0304 17:23:46.173387 63388 task_signals.go:189] [ 2105] Signal 9: terminating thread group I0304 17:23:46.173372 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2097, TID: 2110, fault addr: 0x0 D0304 17:23:46.173628 63388 task_signals.go:189] [ 2109] Signal 9: terminating thread group I0304 17:23:46.173691 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2101, TID: 2107, fault addr: 0x0 D0304 17:23:46.173758 63388 task_exit.go:221] [ 2101] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 17:23:46.173922 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2097, TID: 2105, fault addr: 0x0 D0304 17:23:46.174114 63388 task_exit.go:221] [ 2110] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:46.174234 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2101, TID: 2104, fault addr: 0x0 I0304 17:23:46.174460 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2097, TID: 2100, fault addr: 0x0 D0304 17:23:46.174677 63388 task_exit.go:221] [ 2100] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:46.174728 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2101, TID: 2109, fault addr: 0x0 D0304 17:23:46.174969 63388 task_exit.go:221] [ 2109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.175206 63388 task_exit.go:221] [ 2104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.175511 63388 task_exit.go:221] [ 2100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.175695 63388 task_exit.go:221] [ 2100] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.176011 63388 task_exit.go:221] [ 2110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.176300 63388 task_exit.go:221] [ 2110] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.176858 63388 task_exit.go:221] [ 2104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.177042 63388 task_exit.go:221] [ 2104] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.180368 63388 task_exit.go:221] [ 2107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.181145 63388 task_exit.go:221] [ 2105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.182313 63388 task_exit.go:221] [ 2109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.182528 63388 task_exit.go:221] [ 2109] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.184536 63388 task_block.go:223] [ 2111] Interrupt queued D0304 17:23:46.185744 63388 task_exit.go:221] [ 2107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.185934 63388 task_exit.go:221] [ 2107] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.186287 63388 task_signals.go:419] [ 109] Discarding ignored signal 17 D0304 17:23:46.186787 63388 task_exit.go:221] [ 2101] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.189639 63388 task_exit.go:221] [ 2105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.189882 63388 task_exit.go:221] [ 2105] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.190208 63388 task_signals.go:419] [ 108] Discarding ignored signal 17 D0304 17:23:46.190619 63388 task_exit.go:221] [ 2097] Transitioning from exit state TaskExitZombie to TaskExitDead 17:23:46 executing program 1: sync() mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) symlink(&(0x7f0000000700)='./file0\x00', &(0x7f0000000000)='./file0\x00') lsetxattr$security_selinux(&(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0x5450, 0x0) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, 0x0) r1 = open(&(0x7f0000000180)='./file1\x00', 0xc0, 0x8) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:selinux_config_t:s0\x00', 0x26, 0x3) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') dup3(r3, r2, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x321) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000001c0)=0x1) getuid() D0304 17:23:46.196403 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.196523 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:46.197173 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.199835 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:46.199867 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.200180 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.200930 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:46.204953 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:46.204959 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.205367 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.205514 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.205623 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:46.205762 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.206022 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.205991 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.206177 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.206223 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.206903 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:46.207101 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.207220 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:46.207233 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:46.207679 63388 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0304 17:23:46.207900 63388 task_signals.go:220] [ 2] Signal 23: delivering to handler D0304 17:23:46.208153 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.208483 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.209133 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.213644 63388 task_block.go:223] [ 2102] Interrupt queued D0304 17:23:46.213641 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:46.213678 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.213879 63388 task_block.go:223] [ 2108] Interrupt queued D0304 17:23:46.214104 63388 task_block.go:223] [ 2111] Interrupt queued D0304 17:23:46.214138 63388 task_block.go:223] [ 2108] Interrupt queued D0304 17:23:46.214278 63388 task_exit.go:221] [ 2098] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.214470 63388 task_signals.go:189] [ 2108] Signal 9: terminating thread group D0304 17:23:46.214424 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.213868 63388 task_block.go:223] [ 2102] Interrupt queued I0304 17:23:46.214662 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2098, TID: 2108, fault addr: 0x0 D0304 17:23:46.214411 63388 task_block.go:223] [ 2111] Interrupt queued D0304 17:23:46.214976 63388 task_signals.go:189] [ 2102] Signal 9: terminating thread group D0304 17:23:46.214784 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.214583 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} I0304 17:23:46.214975 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.215200 63388 task_signals.go:189] [ 2111] Signal 9: terminating thread group D0304 17:23:46.215408 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.215829 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.216088 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:46.214737 63388 task_exit.go:221] [ 2098] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.218154 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.218208 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.218351 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:46.218190 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2098, TID: 2111, fault addr: 0x0 D0304 17:23:46.218519 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.218854 63388 task_exit.go:221] [ 2108] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:46.218654 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.219136 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0304 17:23:46.219085 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2098, TID: 2102, fault addr: 0x0 D0304 17:23:46.219264 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.219331 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.219630 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.220044 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:46.220260 63388 task_exit.go:221] [ 2111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.220314 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.220552 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:46.220510 63388 task_exit.go:221] [ 2102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.220282 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:46.221491 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.221401 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:46.221755 63388 task_exit.go:221] [ 2102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.221783 63388 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0304 17:23:46.221966 63388 task_exit.go:221] [ 2102] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.221996 63388 task_signals.go:220] [ 2] Signal 23: delivering to handler D0304 17:23:46.223457 63388 task_exit.go:221] [ 2108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.223785 63388 task_exit.go:221] [ 2108] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.226750 63388 task_exit.go:221] [ 2111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.226957 63388 task_exit.go:221] [ 2111] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.227260 63388 task_signals.go:419] [ 110] Discarding ignored signal 17 I0304 17:23:46.228324 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.228692 63388 task_exit.go:221] [ 2098] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.229964 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.230172 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.230298 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.230655 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.230861 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.232838 63388 task_block.go:223] [ 2112] Interrupt queued D0304 17:23:46.234498 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.235341 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:46.235542 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 17:23:46 executing program 3: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001640)='/proc/thread-self\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x4, 0x0, 0x0, 0x0, 0x1f, &(0x7f0000000040)='veth0_to_bridge\x00', 0x4, 0x42, 0x9}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000180)=0x80) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8983, &(0x7f0000000200)={0x8, 'sit0\x00', {'team_slave_0\x00'}, 0x5}) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') dup3(r5, r4, 0x0) setsockopt$inet_buf(r5, 0x0, 0x25, &(0x7f00000002c0)="66d03d5723300a309c929078eb54cad1d9b91e05eef475f4c4d5435885dd2dd8c228d9db20dfba12c8b44d4642c762be408933b1e01b3d342650dd3d9ed33068ed1d8770155c37dd8130630e91d55366bbdcad41ff875462dbb43f1abc3aa4880767f2d53a5283102a5a9d45b65e36342da2ffb472c565ffeba497065228ebae69b8e3de5a44a14efac279f229e723205dda9d21b14a23a945ea9c1515a80b710149bbd27f835074e3bb2e00f85e2b13773789ec9de25c7434b0c63efaa8a630e332ad392a71d2da2441857c2d59b6caf181db40d567b9481596a3c76aa0dff0d840d68a85bfa0ee6184b3cf8c", 0xed) r6 = syz_open_procfs(r2, &(0x7f00000001c0)='uid_map\x00') dup3(r6, r1, 0x0) read(r1, 0x0, 0x0) close(r1) socketpair(0x1, 0x5, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, 0x0, 0x0) D0304 17:23:46.236253 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:46.237692 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.238429 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:46.238775 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.239410 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:46.240748 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.243191 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:46.243553 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.244404 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} I0304 17:23:46.248542 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.248857 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.248972 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.249192 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.249405 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.249503 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.256231 63388 task_block.go:223] [ 2113] Interrupt queued 17:23:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5414, 0x20000004) write$P9_RSYMLINK(r1, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x214400, 0x0) r3 = accept4(r2, &(0x7f0000000480)=@in, &(0x7f0000000500)=0x80, 0x80000) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') dup3(r5, r4, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000600)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0x137) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000800)={{{@in=@loopback, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e24, 0x7, 0x4e23, 0x7ff, 0xa, 0xc0, 0x100, 0x30, r6}, {0x1, 0x3ff, 0x4, 0x401, 0x3f, 0xb9a, 0xe56, 0x1f}, {0x1, 0xfffffffffffffffc, 0x90000000000000}, 0x6, 0x6e6bb7, 0x2, 0x1, 0x0, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d2, 0xff}, 0x2, @in=@rand_addr=0x5, 0x3502, 0xa34dc1673ef139e7, 0x0, 0x6, 0x4, 0x5, 0x1ff}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@empty, @in=@remote, 0x4e21, 0x9, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0x89, r6, r7}, {0x8, 0x10001, 0x71, 0x8, 0x400, 0x9, 0xffffffffffffffc7, 0x4}, {0xc3d, 0x2, 0xa29, 0x9}, 0x8, 0x6e6bbc, 0x1, 0x1, 0x1}, {{@in=@multicast1, 0x4d5, 0x1}, 0xa, @in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3500, 0x0, 0x2, 0x8, 0x6, 0x4, 0x1}}, 0xe8) lsetxattr$trusted_overlay_nlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.nlink\x00', &(0x7f0000000340)={'L+', 0x9}, 0x16, 0x1) D0304 17:23:46.268481 63388 task_block.go:223] [ 2114] Interrupt queued I0304 17:23:46.268779 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.269182 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.269385 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.269477 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.269880 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.270067 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.270541 63388 task_block.go:223] [ 2115] Interrupt queued I0304 17:23:46.278959 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.279614 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.279982 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.280009 63388 task_block.go:223] [ 2116] Interrupt queued D0304 17:23:46.280172 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.280607 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.280821 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.296872 63388 task_block.go:223] [ 2117] Interrupt queued I0304 17:23:46.340025 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.340456 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.340646 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.340663 63388 task_block.go:223] [ 2118] Interrupt queued D0304 17:23:46.340859 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.341187 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.341529 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.343385 63388 task_block.go:223] [ 2119] Interrupt queued D0304 17:23:46.345153 63388 task_block.go:223] [ 2120] Interrupt queued D0304 17:23:46.355090 63388 task_block.go:223] [ 2121] Interrupt queued D0304 17:23:46.361563 63388 task_block.go:223] [ 2122] Interrupt queued D0304 17:23:46.364709 63388 task_block.go:223] [ 2123] Interrupt queued D0304 17:23:46.367729 63388 task_block.go:223] [ 2117] Interrupt queued D0304 17:23:46.368024 63388 task_block.go:223] [ 2120] Interrupt queued D0304 17:23:46.368177 63388 task_block.go:223] [ 2122] Interrupt queued D0304 17:23:46.368365 63388 task_exit.go:221] [ 2116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.368670 63388 task_exit.go:221] [ 2116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.369002 63388 task_block.go:223] [ 2117] Interrupt queued D0304 17:23:46.369264 63388 task_signals.go:189] [ 2117] Signal 9: terminating thread group I0304 17:23:46.369447 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2116, TID: 2117, fault addr: 0x0 D0304 17:23:46.369690 63388 task_block.go:223] [ 2120] Interrupt queued D0304 17:23:46.369791 63388 task_block.go:223] [ 2122] Interrupt queued D0304 17:23:46.369957 63388 task_signals.go:189] [ 2120] Signal 9: terminating thread group D0304 17:23:46.370154 63388 task_signals.go:189] [ 2122] Signal 9: terminating thread group I0304 17:23:46.370212 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2116, TID: 2120, fault addr: 0x0 D0304 17:23:46.370322 63388 task_exit.go:221] [ 2117] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:46.370720 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2116, TID: 2122, fault addr: 0x0 D0304 17:23:46.370989 63388 task_exit.go:221] [ 2117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.371173 63388 task_exit.go:221] [ 2117] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.371797 63388 task_exit.go:221] [ 2122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.372251 63388 task_exit.go:221] [ 2120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.372994 63388 task_exit.go:221] [ 2120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.373221 63388 task_exit.go:221] [ 2120] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.376427 63388 task_block.go:223] [ 2114] Interrupt queued D0304 17:23:46.376575 63388 task_block.go:223] [ 2114] Interrupt queued D0304 17:23:46.376692 63388 task_block.go:223] [ 2118] Interrupt queued D0304 17:23:46.376933 63388 task_block.go:223] [ 2123] Interrupt queued D0304 17:23:46.376851 63388 task_block.go:223] [ 2118] Interrupt queued D0304 17:23:46.377133 63388 task_exit.go:221] [ 2112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.377100 63388 task_block.go:223] [ 2123] Interrupt queued D0304 17:23:46.377498 63388 task_signals.go:189] [ 2118] Signal 9: terminating thread group D0304 17:23:46.377565 63388 task_exit.go:221] [ 2112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.377594 63388 task_signals.go:189] [ 2114] Signal 9: terminating thread group D0304 17:23:46.377840 63388 task_signals.go:189] [ 2123] Signal 9: terminating thread group I0304 17:23:46.377937 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2112, TID: 2114, fault addr: 0x0 D0304 17:23:46.378299 63388 task_exit.go:221] [ 2122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.378525 63388 task_exit.go:221] [ 2122] Transitioning from exit state TaskExitZombie to TaskExitDead I0304 17:23:46.378277 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2112, TID: 2118, fault addr: 0x0 D0304 17:23:46.378803 63388 task_signals.go:419] [ 109] Discarding ignored signal 17 I0304 17:23:46.378773 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2112, TID: 2123, fault addr: 0x0 D0304 17:23:46.379176 63388 task_exit.go:221] [ 2114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.379740 63388 task_exit.go:221] [ 2118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.380296 63388 task_exit.go:221] [ 2116] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.381037 63388 task_exit.go:221] [ 2123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.382786 63388 task_exit.go:221] [ 2114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.383051 63388 task_exit.go:221] [ 2114] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.384586 63388 task_exit.go:221] [ 2118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.384846 63388 task_exit.go:221] [ 2118] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.385331 63388 task_exit.go:221] [ 2123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.385478 63388 task_exit.go:221] [ 2123] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.385667 63388 task_signals.go:419] [ 108] Discarding ignored signal 17 D0304 17:23:46.387094 63388 task_exit.go:221] [ 2112] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.388072 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 17:23:46 executing program 2: prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x7) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'veth1_vlan\x00', {0x2, 0x4e21, @rand_addr=0x1}}) r1 = shmget(0x1, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/20) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto(r2, &(0x7f0000000140)="c425196346ddcdf4e2af1f46ec537756122b1870", 0x14, 0x0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x3, {0xa, 0x4e22, 0x0, @loopback, 0x3e3}}}, 0x80) readahead(0xffffffffffffffff, 0x200000000, 0xfa7) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r4 = openat$random(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x8002, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@fscache='fscache'}, {@nodevmap='nodevmap'}, {@nodevmap='nodevmap'}, {@access_client='access=client'}, {@afid={'afid', 0x3d, 0x2}}, {@loose='loose'}], [{@subj_user={'subj_user', 0x3d, '/dev/null\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/null\x00'}}]}}) r5 = inotify_init1(0x80000) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000001740)={0x3, 0x8, 0x401, 0x0, 0x7344, 0x1}) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSTI(r6, 0x5412, 0x0) timer_create(0x2, &(0x7f0000002880)={0x0, 0x27, 0x0, @thr={&(0x7f0000001780)="aa849fcf19b3f66b807f690ad9d884932567d7fbbbe6261174690ecc7497a8eb61eb6f0db9a226224ea71cef494b9446306d86007068729d9055a584b30ec0c8a9c9248d8f045ad8cd805a1df2df670eca8d7818284265967792f78efaae2401181e8bbfc41be938b8d7749ee27309c6ff7a6b81fad802ce38a9ce8480c31e9949dbe3f10f8d97d693f34b62e3731e9b88f82ddc713d2464dd62ac918a49540a64137e24d5508d87c362c3c1d898c3b32ed68e6a0be527290092a02f6dc89e4164f6100e65262473e7646687906ef968dc1250ea3076b84b3a94469b77367a", &(0x7f0000001880)="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"}}, &(0x7f00000028c0)=0x0) timer_gettime(r7, &(0x7f0000002900)) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002940)='./cgroup/syz1\x00', 0x200002, 0x0) dup2(r8, 0xffffffffffffffff) r9 = creat(&(0x7f0000002980)='./file0/../file0\x00', 0xa0) ioctl$sock_inet_udp_SIOCOUTQ(r9, 0x5411, &(0x7f00000029c0)) r10 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setpipe(r10, 0x407, 0x4) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000002a00)='/proc/thread-self\x00', 0x400, 0x0) r11 = add_key$keyring(&(0x7f0000002a40)='keyring\x00', &(0x7f0000002a80)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r12 = add_key$keyring(&(0x7f0000002ac0)='keyring\x00', &(0x7f0000002b00)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, 0x0, r11, r12, 0x1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000002b40)={'ah\x00'}, &(0x7f0000002b80)=0x1e) r13 = dup(0xffffffffffffffff) recvfrom(r13, &(0x7f0000002bc0)=""/193, 0xc1, 0x2160, &(0x7f0000002cc0)=@nfc_llcp={0x27, 0x0, 0x2, 0xd, 0x7, 0x8, "6e56792fe1dda7117d33e4ac733f446e97f52465f56756f19924cef07947ffd54d008685ac3bc1f6c37745c94a6fbd57543f340c5822484173ca55bd6a6b24", 0x35}, 0x80) D0304 17:23:46.389649 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:46.389955 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.390642 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} I0304 17:23:46.390647 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.391171 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.391363 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.391372 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.391771 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.391980 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.393271 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 17:23:46 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={{}, 0x1, 0x101, 0x400}) r1 = eventfd2(0x0, 0x80800) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={{r1}, 0x4, 0x0, 0xfffffffffffffffe}) r2 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3, &(0x7f0000000140)=0x80) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendfile(r2, r3, 0x0, 0x3) r4 = dup3(r1, r1, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000240)=0x40801d) ioctl$NS_GET_NSTYPE(r4, 0xb703, 0x0) inotify_add_watch(r4, &(0x7f0000000280)='./file0\x00', 0x40) setitimer(0x1, &(0x7f00000002c0)={{}, {0x0, 0x2710}}, &(0x7f0000000300)) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, &(0x7f0000000340)={{0x3, 0x0, @reserved="0f7164b6f38becaf02e0975b703ee23e2f1adcbd5564d561cce67be9db4eeaaf"}}) r6 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self\x00', 0x400000, 0x0) read(r6, &(0x7f0000000400), 0x0) r7 = socket$unix(0x1, 0x4fb830bbf0517479, 0x0) sendfile(r7, r0, 0x0, 0x0) fallocate(r3, 0x1, 0x0, 0x8) openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz1\x00', 0x200002, 0x0) r8 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet(r8, &(0x7f0000000480)={0x2, 0x0, @dev}, &(0x7f00000004c0)=0x10, 0x800) fcntl$getown(r0, 0x9) timer_create(0x4, &(0x7f0000000680)={0x0, 0x3e, 0x2, @thr={&(0x7f0000000500)="15735e4ffc278ba6fda6973fb719b6ffc49a2bb37340fbad031d03f8315dfcc5ef97da4d6ecf44886e9879ffd29ebf7e0f33478e27e42d4855f71571e8c5cf83255c5f6d45cf97cf0cdc1b25802276e34caddaa4c5264dacde5e4ed9c19b7372de251cd9e2209fe552008a274d00487213a20c8249cdad4f37f11ce4031cbedea6a24be7de64bf3c8dc14a233801beb765ac88c4d0feab0e430ef6f20a7b939e5915a7b03a892e93dbbae09c73afd98f7d698426e6f7358be95a94c022ba42610421a7c6dcccd081cc3a4fb3677602579e216d818cc2479b", &(0x7f0000000600)="43d4a9ec6e6fd8311cf4c43d4e70e7a2d96ac352757dc8554dbd1b67781a8e2e9ccd76d92700ab4fb5048d69921768940ca249cf336c97b68ef7b69197e80e860dc4d3309efc868796a1fe976a1cc8c892de3b07489d89e2b048ae118f1b"}}, &(0x7f00000006c0)=0x0) timer_settime(r9, 0x0, &(0x7f0000000700), &(0x7f0000000740)) r10 = openat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0x101200, 0x40) getsockopt$inet6_buf(r10, 0x29, 0x2c, &(0x7f00000007c0)=""/20, &(0x7f0000000800)=0x14) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000840)='trusted.overlay.upper\x00', &(0x7f0000000880)={0x0, 0xfb, 0x6f, 0x4, 0x0, "b31ecdff53098d449e2fc10a38e0d791", "acba4df360df0fcf986ce838d2cfbef6e1cfc13d7ee554d0ffbbdd64c381f42bf9628d71ada023b82d12ce45fc4d11874b0f6a45429c7c1705bf0aff9ba8f8a5183cd8ce3d190b49cf77723d94ebccd7c28c32e6ae251f1b61b7"}, 0x6f, 0x1) r11 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r11, 0x1) D0304 17:23:46.393990 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:46.394250 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.394504 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.394897 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:46.395387 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.395659 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.396478 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.396506 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.397315 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:46.397706 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.398424 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.398531 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:46.399222 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.399472 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.399977 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.402496 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.403251 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.403445 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.404057 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:46.411114 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.411609 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.411902 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.411935 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.412326 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.412494 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.413847 63388 task_block.go:223] [ 2124] Interrupt queued I0304 17:23:46.421248 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.421487 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.421617 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:46.421792 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.421788 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.421978 63388 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0304 17:23:46.422129 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.422351 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.422603 63388 task_block.go:223] [ 2125] Interrupt queued D0304 17:23:46.431411 63388 task_block.go:223] [ 2115] Interrupt queued D0304 17:23:46.431517 63388 task_block.go:223] [ 2115] Interrupt queued D0304 17:23:46.431667 63388 task_block.go:223] [ 2119] Interrupt queued I0304 17:23:46.431654 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.431924 63388 task_block.go:223] [ 2121] Interrupt queued D0304 17:23:46.431815 63388 task_block.go:223] [ 2119] Interrupt queued D0304 17:23:46.432065 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.432032 63388 task_block.go:223] [ 2121] Interrupt queued D0304 17:23:46.432219 63388 task_signals.go:189] [ 2115] Signal 9: terminating thread group D0304 17:23:46.432407 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.432554 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.432613 63388 task_signals.go:189] [ 2121] Signal 9: terminating thread group D0304 17:23:46.432689 63388 task_signals.go:189] [ 2119] Signal 9: terminating thread group D0304 17:23:46.432860 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.433071 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 17:23:46.433017 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2113, TID: 2121, fault addr: 0x0 I0304 17:23:46.433600 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2113, TID: 2119, fault addr: 0x0 I0304 17:23:46.434011 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2113, TID: 2115, fault addr: 0x0 D0304 17:23:46.434293 63388 task_exit.go:221] [ 2113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.434735 63388 task_exit.go:221] [ 2121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.435209 63388 task_exit.go:221] [ 2119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.435509 63388 task_exit.go:221] [ 2115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.435803 63388 task_exit.go:221] [ 2113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.436407 63388 task_exit.go:221] [ 2119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.436609 63388 task_exit.go:221] [ 2119] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.437878 63388 task_exit.go:221] [ 2115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.438076 63388 task_exit.go:221] [ 2115] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.438082 63388 task_block.go:223] [ 2126] Interrupt queued D0304 17:23:46.441758 63388 task_exit.go:221] [ 2121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.441927 63388 task_exit.go:221] [ 2121] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.442285 63388 task_signals.go:419] [ 110] Discarding ignored signal 17 D0304 17:23:46.442482 63388 task_block.go:223] [ 2127] Interrupt queued D0304 17:23:46.443743 63388 task_exit.go:221] [ 2113] Transitioning from exit state TaskExitZombie to TaskExitDead 17:23:46 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x2) r0 = getpgid(0xffffffffffffffff) wait4(r0, &(0x7f0000000000), 0x20000000, 0x0) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x20, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000001c0)=[0xee01, 0x0]) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/4096}) prctl$PR_SET_PTRACER(0x59616d61, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=""/206}) faccessat(0xffffffffffffff9c, &(0x7f0000001400)='./file0\x00', 0x4, 0xf00) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000001440)='/dev/null\x00', 0x44041, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000001480)={0x401, {{0x2, 0x4e21, @broadcast}}}, 0x90) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000001540)={0x2, 0x0, @empty}, &(0x7f0000001580)=0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000001600)={0x0, &(0x7f00000015c0)}, 0x10) prctl$PR_GET_FP_MODE(0x2e) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541c, &(0x7f0000001640)={0xd, 0x4}) dup2(0xffffffffffffffff, r3) pipe2(&(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x81800) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8982, &(0x7f00000016c0)={0x2, 'veth1_macvtap\x00', {0x80}, 0xff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000001700)='/dev/null\x00') modify_ldt$write2(0x11, &(0x7f0000001740)={0x227b, 0x20001000, 0x4000, 0x0, 0x0, 0x1}, 0x10) getpeername$unix(0xffffffffffffffff, &(0x7f0000001780), &(0x7f0000001800)=0x6e) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001840)='net/ip6_mr_vif\x00') ioctl$TUNSETVNETBE(r9, 0x400454de, &(0x7f0000001880)) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f00000018c0)) getsockopt$IP6T_SO_GET_ENTRIES(r8, 0x29, 0x41, &(0x7f0000001900)={'security\x00', 0x72, "75aaa977d94437f3f98c9bf82c37ce0df0d399de7ec0e5e3e040e0bc266b1e53eeaa519119a5d6dc063a07c09554861f1c840e8c18df3a7c9b8ac01fe6310828e0bf31873fdee6eb1929a032659d3db5cf8d866bd4f48050f1192f7a337bd677366bca6091879e136cdbf06755093610bb23"}, &(0x7f00000019c0)=0x96) ioctl$FS_IOC_GETFSLABEL(r6, 0x81009431, &(0x7f0000001a00)) r10 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r10, 0x8982, &(0x7f0000001b00)) D0304 17:23:46.448170 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.448980 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.449241 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.450460 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.451462 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.452240 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.452580 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.453195 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.453696 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.454442 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.454735 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.455366 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.457421 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.458184 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.458434 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.459045 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:46.461677 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.461993 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.462173 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.462351 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.462711 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.462921 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.464384 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.465178 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.465394 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.465969 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.472215 63388 task_block.go:223] [ 2128] Interrupt queued D0304 17:23:46.480026 63388 task_signals.go:446] [ 2127] Notified of signal 26 D0304 17:23:46.480294 63388 task_block.go:223] [ 2127] Interrupt queued D0304 17:23:46.480678 63388 task_signals.go:189] [ 2127] Signal 26: terminating thread group I0304 17:23:46.480888 63388 compat.go:129] Uncaught signal: "virtual timer expired" (26), PID: 2125, TID: 2127, fault addr: 0x0 D0304 17:23:46.481145 63388 task_block.go:223] [ 2125] Interrupt queued D0304 17:23:46.481268 63388 task_exit.go:221] [ 2127] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.481546 63388 task_exit.go:221] [ 2127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.481724 63388 task_exit.go:221] [ 2127] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.481476 63388 task_block.go:223] [ 2125] Interrupt queued D0304 17:23:46.482120 63388 task_signals.go:189] [ 2125] Signal 9: terminating thread group I0304 17:23:46.482489 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2125, TID: 2125, fault addr: 0x0 D0304 17:23:46.482709 63388 task_exit.go:221] [ 2125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.485912 63388 task_block.go:223] [ 2129] Interrupt queued D0304 17:23:46.486619 63388 task_exit.go:221] [ 2125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.486901 63388 task_signals.go:419] [ 108] Discarding ignored signal 17 D0304 17:23:46.487389 63388 task_exit.go:221] [ 2125] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.491821 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.493644 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.493941 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.494922 63388 task_block.go:223] [ 2130] Interrupt queued D0304 17:23:46.495296 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.497354 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.498171 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.499832 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.500618 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.502063 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0304 17:23:46.502123 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.502677 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.502839 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.502917 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.503049 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.503417 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.503627 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.503108 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.504446 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.510644 63388 task_block.go:223] [ 2131] Interrupt queued D0304 17:23:46.514501 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.515396 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.515657 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.516298 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.538938 63388 task_block.go:223] [ 2126] Interrupt queued D0304 17:23:46.539061 63388 task_block.go:223] [ 2126] Interrupt queued D0304 17:23:46.539205 63388 task_block.go:223] [ 2130] Interrupt queued D0304 17:23:46.539339 63388 task_block.go:223] [ 2130] Interrupt queued D0304 17:23:46.539500 63388 task_block.go:223] [ 2131] Interrupt queued D0304 17:23:46.539641 63388 task_block.go:223] [ 2131] Interrupt queued D0304 17:23:46.539867 63388 task_exit.go:221] [ 2124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.539845 63388 task_signals.go:189] [ 2130] Signal 9: terminating thread group I0304 17:23:46.540248 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2124, TID: 2130, fault addr: 0x0 D0304 17:23:46.540227 63388 task_signals.go:189] [ 2126] Signal 9: terminating thread group D0304 17:23:46.540395 63388 task_signals.go:189] [ 2131] Signal 9: terminating thread group D0304 17:23:46.540487 63388 task_exit.go:221] [ 2124] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 17:23:46.540806 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2124, TID: 2126, fault addr: 0x0 D0304 17:23:46.540867 63388 task_exit.go:221] [ 2130] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:46.541287 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2124, TID: 2131, fault addr: 0x0 D0304 17:23:46.542698 63388 task_exit.go:221] [ 2130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.542953 63388 task_exit.go:221] [ 2130] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.543158 63388 task_exit.go:221] [ 2131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.543584 63388 task_exit.go:221] [ 2126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.544292 63388 task_exit.go:221] [ 2126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.544483 63388 task_exit.go:221] [ 2126] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.545962 63388 task_block.go:223] [ 2132] Interrupt queued D0304 17:23:46.550132 63388 task_exit.go:221] [ 2131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.550335 63388 task_exit.go:221] [ 2131] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.550698 63388 task_signals.go:419] [ 109] Discarding ignored signal 17 D0304 17:23:46.551581 63388 task_exit.go:221] [ 2124] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.555874 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.556592 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.556948 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.558017 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.559405 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.560324 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.560528 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.561116 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:46.564392 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.564716 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.564874 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.564993 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.565457 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.565523 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.565600 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.566324 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.566561 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.567200 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.587533 63388 task_block.go:223] [ 2129] Interrupt queued D0304 17:23:46.587526 63388 task_block.go:223] [ 2129] Interrupt queued D0304 17:23:46.588050 63388 task_block.go:223] [ 2132] Interrupt queued D0304 17:23:46.588156 63388 task_block.go:223] [ 2132] Interrupt queued D0304 17:23:46.588209 63388 task_exit.go:221] [ 2128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.588639 63388 task_signals.go:189] [ 2129] Signal 9: terminating thread group D0304 17:23:46.588837 63388 task_signals.go:189] [ 2132] Signal 9: terminating thread group I0304 17:23:46.589163 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2128, TID: 2129, fault addr: 0x0 D0304 17:23:46.589397 63388 task_exit.go:221] [ 2128] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 17:23:46.589453 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2128, TID: 2132, fault addr: 0x0 D0304 17:23:46.589715 63388 task_exit.go:221] [ 2132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.590012 63388 task_exit.go:221] [ 2132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.590159 63388 task_exit.go:221] [ 2132] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.590580 63388 task_exit.go:221] [ 2129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.596503 63388 task_exit.go:221] [ 2129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.596842 63388 task_exit.go:221] [ 2129] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.597129 63388 task_signals.go:419] [ 110] Discarding ignored signal 17 D0304 17:23:46.598201 63388 task_exit.go:221] [ 2128] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.603363 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.604142 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.604423 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.605005 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.606310 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.607097 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.607376 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.608219 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.609508 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.610944 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.611254 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.611854 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:46.613326 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.614354 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.614589 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.614620 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.614978 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.615221 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.858562 63388 task_block.go:223] [ 2133] Interrupt queued D0304 17:23:46.910547 63388 task_block.go:223] [ 2134] Interrupt queued D0304 17:23:46.933550 63388 task_block.go:223] [ 2103] Interrupt queued D0304 17:23:46.933627 63388 task_block.go:223] [ 2103] Interrupt queued D0304 17:23:46.933841 63388 task_block.go:223] [ 2106] Interrupt queued D0304 17:23:46.934037 63388 task_block.go:223] [ 2133] Interrupt queued D0304 17:23:46.934025 63388 task_block.go:223] [ 2106] Interrupt queued D0304 17:23:46.934165 63388 task_block.go:223] [ 2134] Interrupt queued D0304 17:23:46.934161 63388 task_block.go:223] [ 2133] Interrupt queued D0304 17:23:46.934405 63388 task_exit.go:221] [ 2099] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.934298 63388 task_block.go:223] [ 2134] Interrupt queued D0304 17:23:46.934812 63388 task_exit.go:221] [ 2099] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.934829 63388 task_signals.go:189] [ 2134] Signal 9: terminating thread group D0304 17:23:46.935006 63388 task_signals.go:189] [ 2103] Signal 9: terminating thread group I0304 17:23:46.935068 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2099, TID: 2134, fault addr: 0x0 D0304 17:23:46.935344 63388 task_signals.go:189] [ 2106] Signal 9: terminating thread group D0304 17:23:46.934782 63388 task_signals.go:189] [ 2133] Signal 9: terminating thread group D0304 17:23:46.935468 63388 task_exit.go:221] [ 2134] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:46.935619 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2099, TID: 2103, fault addr: 0x0 I0304 17:23:46.936177 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2099, TID: 2106, fault addr: 0x0 D0304 17:23:46.936238 63388 task_exit.go:221] [ 2134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.936447 63388 task_exit.go:221] [ 2134] Transitioning from exit state TaskExitZombie to TaskExitDead I0304 17:23:46.936436 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2099, TID: 2133, fault addr: 0x0 D0304 17:23:46.936711 63388 task_exit.go:221] [ 2133] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.937065 63388 task_exit.go:221] [ 2103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.937511 63388 task_exit.go:221] [ 2106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.938090 63388 task_exit.go:221] [ 2106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.938274 63388 task_exit.go:221] [ 2106] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.938737 63388 task_exit.go:221] [ 2133] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.938919 63388 task_exit.go:221] [ 2133] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.942407 63388 task_exit.go:221] [ 2103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.942639 63388 task_exit.go:221] [ 2103] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.943029 63388 task_signals.go:419] [ 106] Discarding ignored signal 17 D0304 17:23:46.943799 63388 task_exit.go:221] [ 2099] Transitioning from exit state TaskExitZombie to TaskExitDead 17:23:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000040)) write$nbd(r0, 0x0, 0x0) 17:23:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, 0x0, 0x0) 17:23:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003980)='/dev/ptmx\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x432) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000000500)=""/4096) semctl$GETZCNT(r1, 0xb, 0xf, &(0x7f0000000000)=""/173) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0x5450, 0x0) D0304 17:23:46.947834 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 17:23:46 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') dup3(r3, r2, 0x0) write$P9_RLOCK(r3, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x1}, 0x8) write$binfmt_script(r1, &(0x7f0000000380)={'#! ', './file0', [{0x20, '%lo$.system'}, {0x20, '[*-'}, {0x20, '\\+lo'}, {0x20, 'x)'}, {0x20, ',wlan0'}, {0x20, '!:.'}], 0xa, "cb420a3aa6844e909b8b9decf0ed08255570e531e221ebc63e8f908d8441b8cccccc4acfb596925b0a891f957b76a47566e811bb24ce7109da76b9d59273ee4854275a22db68c459a760d4c7f8d386bfb20578062fd627d489a3216becbdea7eeac4c311b2713a475c8378e6713c5413730008125ed2bf587e21076a58727e014f48b57fd6a7049fff6cf8d9f63a6a3ad31d749d0d101afb9d6561e86af3a668bf53013fa6dbbeb6d0666dbe839cf2651f10adea12f6878dcf0fec41dcb422d4d325309f6c05692aaf166f00d744d5917b44935322c8dae5401b7c4be10d2a4adf0d08db34f3065ce4558554bcdbb8db6e0331547a1c8a40727395558dac6b7b9a44140e36e86e4a1ffcbc983a76114efbeded720e8e2afec3d6094fce813c93b1138c3e716c25dbd446208b45142576e29a3314a7be984155fc24233ce7c25b82fe11b93268fc169dd1bd6883b21105720d4bb62ae3199ed309fd65926475b074e34d62ec77ff25143a712e4b040e347e36e4075346084f745b302c5910e1fed4cfa230fee3f9258ebde3a390b4eb5f17db54b6402ba9f60d500df85f4bcd9b659d4f156757c8d2550ff485bf4d599a3e9110b5499183fd2527df9c9f614403e252f45a5d523af624c4345236440b136ef7f42119b4043e77af9df5ac1205cb54f28a5d9e91863139804f89a304556bbeaa63c6469f18de50a92c38c67c9462dee3c512f2a1de4063e11fff3eae528e19ef4df2d700c222711f4e0149802c84024b7292febc1d50c71c8e0fc349ce95d4b84339ef52cb4df7355585890d949d74fac1cbb48abf64bb0cc6f529c01e7a00a8199239c2e5a694e88308c8e070dd487d47f13b7874b52970f5ed529b8acb215a153084d73d3eb4a5c8f57003d0db01c806999de6a112d894f0aca2fe8648e7e68bc7ff6fedd39c479375177efc408771fd301f04845156e11806cbe60a80a1dda47fec8e2b5176777ae143a9cc445e01a3c22684d8e0819e0d51d9f474b803eb64532c1daab8172c2f8cc4b4465b5b2376cac81e5304ab6f88942f174dd8e9c98f976db88d24979b68ba7d496c15bebfe909a10456e944bd67b0d4b8e1b3738cced8087a2fad505023fbb4608325b34a8fb9f7402a7138e11f26461f11a8c9969f945bd9a25d6b4468701cee93ada3dd93782df5afafa27c89116042e803a0a54e3ce73ecb32d7506253a2953cb8bf15b64f7aa80d04a35081bd7fda2f6bcb35ef567f6577378c33c0c46e8e2f3cdeae99879da9b31284d4300d099579b27535ddad583627f60ffdb82d9464590846f99fbd2ffc858aa559b0162829846f4ed328271338a2575a5346ab6b41967f63ef4090f6ebb3408ce7a5c6e552de4b7b4308f7082fd44d3bb1ca6762baf24987a61b623726423876facfc041b0145d36b0d9b7f671146054b967e8dffdb2b27639dff6ee358be3338c212707d6e3aaa6ce75339b25027b10235a071119bbc40567e62b2a4370537284a25a3fbf74f21da76ba96dfc7fa121d5d6cc394bea669a53f33d25e10bdbddbbcd0b747159525706a3d91846d3ff59cfb54f8ef4a5c7e766b841dec67f2e14f650a102f42455a80c078d4f3dca7f23f152cb3eac5f32b73dc8ee139cb63f541a42830d3d2404f422e788d968f6ab47d959ba1a9e32eead37009137189ae203d5f2e2eeb3df5ab15f8bd98015a21973286279f79807cced96c463a088eeccc84f419946f50db8da791fc468342968e555dc16c9b62de01381dda6ddaa41ace22c5e6c65e803da2f136d1bd224f9de800970e63e3ef09bce33e0f8bb7ac36b426dbf33ceea7d54901ab8cb851a87025aae6e64d1d41b42ac4a919bb7740683191e7433fb86d1bfaf6abb1348d4fb877fa111670f851ad015947233c7c0002b11aa6906e38624d43029eb61f6b305a37746754a54e1871811410f45dd6e2f17bdc0808a0770a71853b53ec1bb0d73cf7f37f20402861ad8a037c6ffce79af0360431898ea505429c856d123c8b5fa2183bc8a5e71a1eac7e1889a147e88189928d0ebbafd03a1d394fc74e8cf024a7233662994772a6b9e7068af05818e19456af4e6e2532604d202ddec44c918c07aff8813b0277632ec667300bc6d1c46ad3d1662e6ab4369a315f02e35dc05a050aa9a5af2d1bff149d3cfd09d1757af9f3831209810c3ae3e6ef75bf4315ed21dbf89182b756569e143d0abafb6385a14e9007453b6af1f9685b5429aca8bc14234e485d7eeeecf5966cbcdf2398b0d72824f62521723e25080ef4b68a5dc2155e47992490395389b0d0f20da978196392f986e7d21388b2ee78674ab6bdfea403b17c792a3c335ad8039e168052b60e553229132c47778377f0be133fb4e1bd0d9370f51e4d5b7ef7cbc93f705d390d8dd51c8ffd0cbf342cd8561b25a51887169dd207aaea3ca89394d3d52ae4f315e6883082b899c8014ab78f6fe434c0d3d37bcc0258fb359bc10cbccffe17f581495420c21ed4b7a270e4dfcd92564c78d8797d17d84de3217db1681664d77e8a4269c7c49a5b11aa3a95ea851b2ba7123c79aaa173117909bd4335afb7c202a9b6d01225f21821d435a639413e3e0a1406ac6163e0ae48f3318625b1f440c38a46e9350ebbff1c8ff6cd4e69f17336a8e7cf236a09108bfb18461e707e3684863c2a4ad613380eac9b5c6daa5f41e84f0e79dfd3f513c7a387878222c1f7162035eb04bc3187483e5173b4d293d01b3e0876589a0b8df478dccf23fa8f4fc792d7b423df2d709a9e719681d89aa0a76081e529b1ce057e40583ddca3f218a694632e96828ea56bb1d3e780ef95f221eb0965b870ab1a474204c7177c478f24f6d815055aa75e4dc2212e2ee94b4dca1dbd120a07ec3d8135bafa9627a623dfeef5e7251cf8026b1c6134ffe516898e91b0b4f31f473114f8a0b58642adfcc00db18ae7dfe3e36ea9279c17824143c9b2a2381b24ad5536e83b75a1f022f2a8edf56ccacc1827488a42346973825e55de23ec98522abb13b9bce3d71fef7c7d2a2c09c8b46633f472ea8df561965b68607eddbcf22c69d622d99617691de4f336df15cf1b4ee71d3ffedba12edb7e1b397e8e4873ab2e8ceeab0e42e86b54b733530e9b8a1c49b2fc87c175be58515515da60e8c408810a4b7f73942b40b4044a6a08cd0bc546c86cb8cf888351e0bcba45df97b0beb1f033b571fe11324bf0772d3288d4c8129dbf42c2da4731294c328a490a13a7f2dd359dea6d9f36845b47e2c991f714ab61ae1e0115cbdcbebaf67cd7eec00724aafeb1351a1ada09af7529e137bbb91f325fa030157a777ec0a3898d8d30cb198f2fa5d45c05aa36c51306c30a29f964f7b7dd1b3344566f7b71576284a319fb48b63bba5ace5b00d89847fbb122ad3c554e5fa768e24b868ea9a3d6ab4bc5df4db1c6103dbd3399051f3090f3af0a5e4e1bc902e755972808f9d34079bfc997ea4eb6149da56f9f085222a38d0472b7ae73abe978445b91fdaef28668a49a9834cb429641f3f4ecd791302536fc0c172da5a7dd1df37d390312c449ecb22f9cfa4fe44ae24a8a7810f2a55a9bd94806f041a77a4491f14d8a08fd75cc9452bc9b7a8e66cd5996f8bc13e6be18379432914ecc1fc3084fedf4dd2d1c8b600c92ebc9ebeab507d483531e15135a6d7562d68ee63224a00cfbf4b8dad261e2d5f0514716c7ac6d099c65a8b88ed8349f08eba04dc4cda7536444823500dae6578a9ab2a26342d968364e71688c8f7cb57517b9fb2b9f7157d992895d4b1b0863c23505f3e5ea16ef1b8430249ba69f3f2488654ddda27ef10d4ba7574bb590f4414689816b030a584005fe66ae0c91d702123c832f981003c57d3c4ecb05b7bf86716b67830967b0d8cc19a8cb4acee88f1b1f5937f7e84f5d4d566efd276365d239f74bbf363bd8607fd22893552ba93cdce92b9569bdc895a19f70edce36f7c4e59b5ffa52afe6a880ed0798ffd8de15a9134c042515aafc0e9684df8220b8ae8e10c2504b13cc54386ed5ea1850b6c4ff9489747e16f8913da8edbcc4192f75969bf0d45366fc0d7311eb63b72a0573bf9409e10eed8655ceffe1c29280376c3e798abb64043baeac374bd707ef81c938a8b3c82f2f98132ccb49475c86915073d8ef0546798af75ecc6a84f6c4179621e53619506185bfcf0dbdb1cc71b8be542e4999e34cb5b610527a5175bef5ebf913a4c4bf5979c3b15d50fb51169d2fc84de6edede310dc5db527ffedb2f414c4c112c07554ee3f827ff0440710ae2630d13f96e52b71546c8de7629c21b1a3fe030a2314dd53d16a5312a2432ec3838b830db94ad95cd0e7c4430de230fea6489184d83ebe41d4477373603d9a7112e0fba98df81a02829d4ecbcbdb8e47e64435edd053b85ccf76fca8c2ac47eda114e3df6bcef88f0983d2f389960c101fc74e06357644b476066097b7f819d690ee3e0ac74aa5d64269b5be0a0a36b2c8bb0a895db3b3f2207bd953c73704727d83149378c003a2eb2141dea3b4c1f977ef5a0b13a543657fb0299ecc77dcb478dd38ace2766a0dfb58878c95e65b8a945ea1f3174136a10a3855634547cd39909eab86f7ae178fb83519e9e068069bb4d9b379865f45ccb365baf033085175291ac8a70ce75460726fa70ba6e34635269b8ebed205e628ccfbb3c9acf38062f83d8f7e1d3d6d1d59dfd0f12f442a20d5c00ea295d94e9eda0d268f48c5a1c76011a0148e3fef871dfdf03ebe3f26298c323a23a16647774fd90c3be32f316081ed8ff5241c3c28cc91af8ffdfe4574ba9a30794929878e209904c0c1b09dd105bb173858e56cfd35631df99780d62f8fb42a323fecf591e4e8fe85403ac2d540d97d6ad46170082a8f51c37c27edd962020c99018fb894e0941efe92bcd4378003d03e6e8a9150d8919b9d55e67d40640ce729bbcffcbfccfb4a5a2f161db7b90de95d571b7ce55d31842c6b24c99662395263b617363abc738e61366709570f8dc8b8bfffea4d1b7fc03ff7072fe7971e40d2076e6d043f702d68c8189bf49954e528a22ebbac492f76153f5bf97c6c1bd2442d66a720deb720cc4235d149f923a6fc9078fa2afc8f35267cfbb9b68c31347099d32e1f098dfe4445ceed4c5a6d71d118dce79bd3cdc06ec804e0e55e94f7b30a01600d832fb441c32cb1d8f04d97e9c422865865e4dc02b302af3419a73fff6717373134b8d68e372201e9007b5db82a49ef882f23a4ba50ce82a92976c75dbe8cce3f8f1728146fb4059eee45e178580a0ec228b3879884aedcf3fece0a15b4a33f0767392943856fcd1e2e9217ae7451964f2982a9445465d8e672c39747111b1dad5126955b537fa7372986dccb33c9ca216bfe422225f85071365998ec5e035569fd451e9cb7c3bb98c4dfbb3348716c586cb70cc34f239320533b47fc69e8cfb5e49e82bb5d0c858a0b07a2c9e244f66f65f891013448c19623ac9d2d5bd645bd80b78f682ece60d2c144e83157ee43908eb09995278c0413e7d92c43d6fef5b49797976d625877e912ee0304e0672ec9dd6410e395fd4d87990ef02dc302c150659c7424c854ca1f55b9cbbe2f469e553f34e784cd5d4b9e2b4a9f0f1e61c13f612b6f87e9923f0496a96bfb69eaa59ad12ea72612b528c0291ecf3a91ef983f6b3d744959128fe2af15f662fb1190747a7532c0d45b9f4cc258d4479b79f38b281807f98f173b19bfe02e6bb88113383cb2ea017341491949361fde4aec6eaab57afce4eefa3fe0751697f"}, 0x102e) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) D0304 17:23:46.948632 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.948938 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.949923 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.952294 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.953019 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.953261 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.953514 63388 task_block.go:223] [ 2135] Interrupt queued D0304 17:23:46.953837 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:46.954573 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.954795 63388 task_block.go:223] [ 2137] Interrupt queued D0304 17:23:46.954904 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.955220 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.955430 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.955475 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:46.956094 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.956299 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.956723 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:46.957108 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:46.957743 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:46.961063 63388 task_block.go:223] [ 2136] Interrupt queued I0304 17:23:46.964612 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.964975 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.965169 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.965329 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:46.965446 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.965730 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.965919 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.965842 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.966295 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.966604 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:46.966849 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.966764 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:46.967209 63388 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0304 17:23:46.967395 63388 task_signals.go:220] [ 2] Signal 23: delivering to handler D0304 17:23:46.970386 63388 task_block.go:223] [ 2139] Interrupt queued D0304 17:23:46.970535 63388 task_block.go:223] [ 2138] Interrupt queued I0304 17:23:46.974748 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.975031 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.975201 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.975471 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.975711 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:46.975849 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.976790 63388 task_block.go:223] [ 2141] Interrupt queued D0304 17:23:46.977473 63388 task_block.go:223] [ 2140] Interrupt queued I0304 17:23:46.980472 63388 compat.go:122] Unsupported syscall: setsockopt, regs: amd64: I0304 17:23:46.984831 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:46.985142 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:46.985298 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.985514 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:46.985799 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0304 17:23:46.984834 63388 compat.go:122] Unsupported syscall: setsockopt, regs: amd64: D0304 17:23:46.985969 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:46.987212 63388 task_block.go:223] [ 2142] Interrupt queued D0304 17:23:46.989700 63388 parameters.go:238] Clock(Monotonic): error: -149 ns, adjusted frequency from 2299775645 Hz to 2299774204 Hz D0304 17:23:46.990113 63388 parameters.go:238] Clock(Realtime): error: -85 ns, adjusted frequency from 2299775585 Hz to 2299774449 Hz D0304 17:23:46.990342 63388 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9738556051335595 monotonicBaseRef:52000170585 monotonicFrequency:2299774204 realtimeReady:1 realtimeBaseCycles:9738556052294758 realtimeBaseRef:1583342626990102508 realtimeFrequency:2299774449} D0304 17:23:46.991959 63388 task_block.go:223] [ 2141] Interrupt queued D0304 17:23:46.991968 63388 task_block.go:223] [ 2141] Interrupt queued D0304 17:23:46.992165 63388 task_exit.go:221] [ 2136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.992525 63388 task_signals.go:189] [ 2141] Signal 9: terminating thread group D0304 17:23:46.992621 63388 task_exit.go:221] [ 2136] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 17:23:46.993148 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2136, TID: 2141, fault addr: 0x0 D0304 17:23:46.993416 63388 task_exit.go:221] [ 2141] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:46.995741 63388 task_exit.go:221] [ 2141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:46.995960 63388 task_exit.go:221] [ 2141] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.996224 63388 task_signals.go:419] [ 110] Discarding ignored signal 17 D0304 17:23:46.998488 63388 task_exit.go:221] [ 2136] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:46.999026 63388 task_block.go:223] [ 2143] Interrupt queued 17:23:47 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x24140, 0x168) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$void(r0, 0x5450) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = dup(r0) r2 = dup2(0xffffffffffffffff, r0) r3 = epoll_create(0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) getgroups(0x6, &(0x7f00000003c0)=[0xee00, 0x0, 0x0, 0xee00, 0x0, 0xee01]) r7 = gettid() newfstatat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="eb4183772e11905e6724054bd3657ecf26086aeac6b40e87c035e12974d0be70269878237a93e5e6a6cf25c9fcdce0", 0x2f}, {&(0x7f0000000180)="ab07bb37205fa70a99f4ce67eb165634cd7da839bfe2825a76d1925898ff151eec1344547b33ea5013c67e6fb322a2aaf3ec9fed73eba99d4a0c086c5971f5fff9f1405d5a64ec33b8be60b0ebbd31b06a554c2745bb41ff44a895f6105d2e7de24cd5cf90cd6f6278e4d3714c13f2dc0d14345ea058fdb65643e7adebc4", 0x7e}, {&(0x7f0000000200)="c3fb8c6ea5da20141a2423a06c50070b4ad9d6fcf6bbfc2888febd8b92883f1b1b34c4e3b0", 0x25}, {&(0x7f0000000240)="df71525e81f7fe5c2d2351c18ad30dcedf14063db78db006351f1acd75307f95a59d2b748da78740efecf802a9ec6d4a26b149631e62a9e495901a022e93d935026f85ee2e6d56e645", 0x49}], 0x4, &(0x7f00000004c0)=[@rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, r3, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xffffffffffffffff, r8}}}], 0x68, 0x8001}, 0x8890) geteuid() r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TLS_RX(r9, 0x6, 0x2, &(0x7f0000000580)=@gcm_256={{0x7}, "262620ff06237027", "f830382c490369c4fcc5732fd847f05d1e782395d2dc3ab99f8473f8d98b1ed7", "23e96b68", "2809aecb8b3ad011"}, 0x38) r10 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) syz_open_pts(r10, 0x20280) ioctl$TIOCSWINSZ(r10, 0x5414, &(0x7f0000000600)={0x4, 0x6, 0x80, 0x6}) setsockopt$inet_group_source_req(r9, 0x0, 0x2b, &(0x7f0000000640)={0x0, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e22, @remote}}}, 0x108) uname(&(0x7f0000000780)=""/109) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000800)={0x5, {{0x2, 0x4e21, @rand_addr=0x1}}}, 0x88) r11 = accept4$inet6(0xffffffffffffffff, &(0x7f00000008c0)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x1c, 0xc00) D0304 17:23:47.003492 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} sendmmsg$sock(r10, &(0x7f0000005380)=[{{&(0x7f0000000940)=@pppol2tp={0x18, 0x1, {0x0, r11, {0x2, 0x4e24, @rand_addr=0x7fff}, 0x1, 0x3, 0x3, 0x3}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000009c0)="0f2d59c2b55044577ee88a02ae6c91bb838c07c5d3a9f447b462423eb29e72f6bf0ccb672bebc8d6217ce622becf569c14cd097eb1fdcb9e5492315f918f28119f09f26da38f6df610c01bc7509316e957e03d4b0d295426cf0719875dfd0cde199434452dfa50c0abf13f94db74f965d2fa86cdd9466c92db6c0a11a20547c21f0b3f025e5bb15698ea99896b53beadec058d34e03d4f517a1a193afece1ef3aa3bf740a602a9b461c3b6c4f49a8e886023ae9c8f54", 0xb6}, {&(0x7f0000000a80)="de1a43a19d8ec5908edbe50a995c0fdef13383e31ee6275f95ffec65a7d90c2425c801bada936591721a8ccefe1c8bfc7aab320a0f29cf9c388ddd5d1a13561a255791ad65c5ce50c301f4ea9ad20b4326523eb638cf240439a059ffa611657444f4bd1b228f5a2e69606cae80565b9ee4431f7c1bea9b71422f78678bf0cb79098c73fa05d64cc43f4471c95b8768ea7ab9515e97b39938b154ee65d3c8993f1329e0c3150645c29ed09b6a864ce9f9ac41d327e27104b7a4b30bd9a57a74a91759ca03ca9d02149e86c09deb2c59e91ae87f169004e56585a384967d6f7ab76311a4a0981f0c62f8f79b544228a6779b2f37d5", 0xf4}, {&(0x7f0000000b80)="30f20dc46e15eb1020e8d04ba9542fd1807df6bfe90762b84186eb7aed39480c5d0cac47aa68309dbdfa13609047a6cc52", 0x31}], 0x3, &(0x7f0000000c00)=[@timestamping={{0x14, 0x1, 0x25, 0x1f}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}, @mark={{0x14, 0x1, 0x24, 0x1f22}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x78}}, {{&(0x7f0000000c80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000002280)=[{&(0x7f0000000d00)="d265fc6beb26713b38e2f9aa00a896e0d7e5d19268136477c2c7ef4a22b56e21e4dc837ef6df6437c138f3e9e68f70471306d968bac58ee50ddab736b4e26ab5cb55636c6a23d5", 0x47}, {&(0x7f0000000d80)="4dc2c791730a3eaa2b4682ca15d84c55d189d1c963a4445ece014c3cebf4719ad93111830cdff7a17b9cf0903a189a5a66b1d01d1c37be698980eb1b7a790e3fa2a3ef58f2461404747f3bd32a6137b68176eda04305c5a869f8ae90238d34e169a1c664373abebfd697025f7cabc0a3ba01cc074acf0555993d254c988d7f35fc68179c0f0aa35cbfc88756837fb34ff493d1e01e71e3faed9ae0abc0ed61cd1b41dce6bcd7d924135193267cf638da915b9201239a9b826fa4500fd144", 0xbe}, {&(0x7f0000000e40)}, {&(0x7f0000000e80)="3caee12f75da5d1eaa55591f095940ff94fc88b1f2f5b730141f51562d80bc3d423d20016780f9a2126e47eb078f21736dce61275df38d11563c4ad3a907f9b5d754509d61a793bc628bd1ffe351fb67eb73b150109f8b768831fadbb0fff2323612259bb96ce58f5b67105b354b7440fc746ae86df4a57c03341d70a72bf1158ee69346d273fba56cd911c2d8db5444465819dc9db39364b3ed773dfb4414be3bad8c129262a4f0634a6fa6e621467a6f11e0393380af5b2a80755da6cea052c7e8ba31af82580ecbae1e831b61eebb20a68812d777", 0xd6}, {&(0x7f0000000f80)="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", 0xfa}, {&(0x7f0000001080)="9dd388daedc0260abae10134aafc92124b56fa31da984949f6cecf401b1d044ff5599d1777e18bc6af6b2469e9c35d3692b60f32c9056978192457c6623a3b60fdc3ca09f57a345290f918c143d6da538858ef328a9094bd3c6143893a8643582f3b9324926329d203b9c5eee0af6164feb3f17838099deb5c3ac657b045b5ea6353747923a675067a9b4cddd92f27666b795a52ba7824eae38f8e", 0x9b}, {&(0x7f0000001140)="779aa9c80e40a0256be210f79f741b552813515eb80e08a893669048b2e936d837de391171ade4b7dca111e4b01af79d9f45f8f95c0f9c7bb08006593bffd613e4ae9706da37dcf347ba", 0x4a}, {&(0x7f00000011c0)="871bc4c6f86dfaf7f5311b934b38a0c8c34f20507ba1141d91358207008c7aa31dcc24b8ad400aac999cc69c7b4e01391a1148b02577ff44716fd6dc5e07317b5b52ad80a93f59a40cbd5d03d2401f7d04a31d440c92bd36849070d309cbe10d12f711bd946ec971e88d10db220db19fa1d31b4e06ec827d0605e7e61f87b7d3f895daeb796812d10b0e", 0x8a}, {&(0x7f0000001280)="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&(0x7f0000004bc0)=[{&(0x7f0000003bc0)="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0x1000}], 0x1, &(0x7f0000004c00)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0xcf3a}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x100000000}}], 0x60}}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000004c80)="1cf6072624009c83f8665b372a302bb363ddb2abd2121396b9bb3d26a4d1766fb209a243b6976671be9ea4f4ef6116109d278585176e0b9b2ec4468a849208d56b752d66f51e9afb7b2cb69fa5ce72e700eceafed5e7c6f4bef69f753568f59043a7b7aacc2155b2c35e9ace75cf2bf163f4cac3855bb3c02abbffdd2489bfc63f814b19e643eb124378a7f17e4b1b26f08009ad269347b426d88850bb0dd2e90ed2838d76dec57be596034f297d8e2914b83df05984cc3b786274e4bac315bef3f10097034c87115f2bdca45f4f441cb7857176f5dcbfc97d00157b07df7eb5f61eaa198f6f79c0ee333641417fe398e5fd974cc93f28", 0xf7}, {&(0x7f0000004d80)="c76b2a3a494905a53e189c62938b21b839f130be4e0f82075275dafd9359a5ed7794631db167f27ba735db7c84ecab10fdcfc79d6e61b2777025654a73cde91d1d34798366c44b5195abcdeb82d38f13d47622c5a5df6732f497290a11186343b0cf8dbb87d5", 0x66}, {&(0x7f0000004e00)="feba907c2bd049af85bc67ec272ed8d8821ddb888b05e91d37b5f491959a8f6f73f100b6e0924d3067d71816a995c2ca6921ada29613c19728743514b117bd0d790b3c767dbb5dae9089eae74c87595f5252a8db44d1e32391703c7d6d85925d2206136389711bbc48ad3d218f5551fdbd54a31fd7aa32b029da50a231e1be4ea909d20e9c2600bcde23d5f3def1c21fb4d1548aa30cf27e743e2abbd967ddc59492aded9b2561f4c6be5b0bc53b", 0xae}, {&(0x7f0000004ec0)="64c374bdb77195e77c92db4357d4b02c93fea165f63c633167a37563a10f88587b08759f3a381cc134167139aa57a79aec76408fd286392e911900fd95f5a0491da1639faa43bf3c9e74bcc1d56e581897c58e0a7ebf7ada00b86eebb213e78110cd2635e70d6f545733d79f31", 0x6d}, {&(0x7f0000004f40)="1a844d4729aadd0d98cb042ebc201486e2fd9ce5a5d8d7b4f9e0ee821fc229bf87bba81dc3c9603cf6e61d159d02bbe260d13035735ad3e4f97e7b2af43e042b74a85a9ea36bb298609b2ee1615056e27ebad48e4470f9e1d26d046011a06be30140b5625052242f75f67693b1eb6b743c51863475ae5177ebf6be01b0744f969397cf70391041a7f1cd54cf92a4cd", 0x8f}, {&(0x7f0000005000)="e966fe9a45af89d419feb63c0b81baebd5d3e99416f437c0ae93c9c84aa50853c71f660bb76b10e5596c814b2818c8f5c863d271795e4118ae573741a370da15b484f699f16368db6305a2d40e3dacb02c8458e434effaed833fc928e33316", 0x5f}, {&(0x7f0000005080)="f7f654ddf7b21f61665948c3fe95b9d246e5dd36f2c6948a16a1f682d98d52366447de5691fe904f7f51cbe27165d02bf8794f", 0x33}, {&(0x7f00000050c0)="bf55b5135a52ca99d30c617399eef87ebc7e504c007573ddfd017e23e08f4be6a5a903cdc02107fc336088c1a2678df230c971d0c448e3359b66dc74d7d1fae9179923db0a8c90a3d7c823e77a98648aa88d50be6477b1b3ce4291243fda62d343465a10c7a23f6edba0545da2b1e46f3ada62efc7d4337ce85a82bbe3f3edaa646f50b3f95f24d9c37f0699bdf145d9f290511872547716f0ee2022e9db40", 0x9f}, {&(0x7f0000005180)="2fa100fa6c5298d55550e5b888fcf21534fcd6361ec8b1dae5eb60b0be73a09e7920417200206ee3f6edccb181d631da1379547731b891156f5b27bb816d15c170eeb2c3cb7434f40a62", 0x4a}], 0x9, &(0x7f00000052c0)=[@mark={{0x14, 0x1, 0x24, 0xf6f}}, @timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x80000000}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0x1603ac29}}], 0x90}}], 0x5, 0x10) r12 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCMGET(r12, 0x5415, &(0x7f00000054c0)) name_to_handle_at(r12, &(0x7f0000005500)='./file1\x00', &(0x7f0000005540)={0x4d, 0xfc, "7f1a403fb329d1b1e86c365b4c9b924839c09a928424717e829f45900ba1c548e2e8429d64083959ddfd37845e3c3b4a990d7f0c06f6024d12509b2ab9d1468f070a2ccb7b"}, &(0x7f00000055c0), 0x400) r13 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r13, 0x0, 0x489, &(0x7f0000005600)={{0x29, @multicast1, 0x4e23, 0x1, 'none\x00', 0x0, 0x8, 0x4a}, {@loopback, 0x4e23, 0x2000, 0x9, 0x1, 0x8}}, 0x44) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000005680), 0x80800) D0304 17:23:47.004413 63388 task_block.go:223] [ 2144] Interrupt queued D0304 17:23:47.004874 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.005241 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.005890 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.007496 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.008337 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.008625 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.009372 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.010510 63388 task_block.go:223] [ 2145] Interrupt queued D0304 17:23:47.010895 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.011406 63388 task_block.go:223] [ 2140] Interrupt queued D0304 17:23:47.011617 63388 task_block.go:223] [ 2144] Interrupt queued D0304 17:23:47.011750 63388 task_exit.go:221] [ 2135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.012105 63388 task_exit.go:221] [ 2135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.012170 63388 task_block.go:223] [ 2140] Interrupt queued D0304 17:23:47.012362 63388 task_block.go:223] [ 2144] Interrupt queued D0304 17:23:47.012538 63388 task_signals.go:189] [ 2140] Signal 9: terminating thread group D0304 17:23:47.012764 63388 task_block.go:223] [ 2139] Interrupt queued I0304 17:23:47.012803 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2135, TID: 2140, fault addr: 0x0 D0304 17:23:47.013024 63388 task_block.go:223] [ 2143] Interrupt queued D0304 17:23:47.012848 63388 task_block.go:223] [ 2139] Interrupt queued D0304 17:23:47.013417 63388 task_block.go:223] [ 2143] Interrupt queued D0304 17:23:47.013927 63388 task_signals.go:189] [ 2139] Signal 9: terminating thread group D0304 17:23:47.012770 63388 task_signals.go:189] [ 2144] Signal 9: terminating thread group D0304 17:23:47.013614 63388 task_exit.go:221] [ 2140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.014098 63388 task_signals.go:189] [ 2143] Signal 9: terminating thread group D0304 17:23:47.014228 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} I0304 17:23:47.014365 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2137, TID: 2139, fault addr: 0x0 D0304 17:23:47.014483 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0304 17:23:47.014588 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2137, TID: 2143, fault addr: 0x0 D0304 17:23:47.014660 63388 task_exit.go:221] [ 2140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.014858 63388 task_exit.go:221] [ 2140] Transitioning from exit state TaskExitZombie to TaskExitDead I0304 17:23:47.014847 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2135, TID: 2144, fault addr: 0x0 D0304 17:23:47.015143 63388 task_exit.go:221] [ 2144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.015118 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:47.015242 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.015311 63388 task_exit.go:221] [ 2137] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.015651 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.015844 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.015952 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.016324 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.016508 63388 task_block.go:223] [ 2142] Interrupt queued D0304 17:23:47.016604 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.016757 63388 task_block.go:223] [ 2145] Interrupt queued D0304 17:23:47.016717 63388 task_exit.go:221] [ 2139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.016987 63388 task_block.go:223] [ 2145] Interrupt queued D0304 17:23:47.017051 63388 task_block.go:223] [ 2142] Interrupt queued D0304 17:23:47.017216 63388 task_exit.go:221] [ 2143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.017577 63388 task_signals.go:189] [ 2142] Signal 9: terminating thread group D0304 17:23:47.017314 63388 task_signals.go:189] [ 2145] Signal 9: terminating thread group I0304 17:23:47.018008 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2138, TID: 2142, fault addr: 0x0 D0304 17:23:47.018172 63388 task_exit.go:221] [ 2143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.018402 63388 task_exit.go:221] [ 2143] Transitioning from exit state TaskExitZombie to TaskExitDead I0304 17:23:47.018432 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2138, TID: 2145, fault addr: 0x0 D0304 17:23:47.018734 63388 task_exit.go:221] [ 2145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.019162 63388 task_exit.go:221] [ 2145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.019338 63388 task_exit.go:221] [ 2145] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.019689 63388 task_exit.go:221] [ 2142] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.020132 63388 task_exit.go:221] [ 2139] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.020349 63388 task_exit.go:221] [ 2139] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.020899 63388 task_exit.go:221] [ 2138] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.021935 63388 task_exit.go:221] [ 2142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.022195 63388 task_exit.go:221] [ 2142] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.023623 63388 task_exit.go:221] [ 2137] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.023931 63388 task_signals.go:419] [ 109] Discarding ignored signal 17 D0304 17:23:47.024180 63388 task_exit.go:221] [ 2138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.024431 63388 task_signals.go:419] [ 106] Discarding ignored signal 17 D0304 17:23:47.024646 63388 task_exit.go:221] [ 2137] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.025518 63388 task_exit.go:221] [ 2138] Transitioning from exit state TaskExitZombie to TaskExitDead I0304 17:23:47.029138 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.030125 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.030315 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.030289 63388 task_block.go:223] [ 1] Interrupt queued 17:23:47 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) write$P9_RMKNOD(r0, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x0, 0x2, 0x7}}, 0x14) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000100)={0x77359400}, 0x10) rt_sigsuspend(&(0x7f0000000140)={[0x9]}, 0x8) r2 = dup(0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)) r3 = dup(0xffffffffffffffff) accept(r3, &(0x7f00000001c0)=@ll, &(0x7f0000000240)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000280)={'ip6gretap0\x00', 0x200}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) r4 = dup3(r2, r1, 0x80000) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000300)) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x5) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f00000003c0)=0x2, 0x4) eventfd(0x81) syz_extract_tcp_res(&(0x7f0000000400), 0x3, 0x6) setitimer(0x0, &(0x7f0000000440)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f0000000480)) r7 = socket$inet6(0xa, 0x804, 0x1f) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f00000004c0)) arch_prctl$ARCH_GET_CPUID(0x1011) lsetxattr$security_capability(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='security.capability\x00', &(0x7f0000000580)=@v1={0x1000000, [{0x3, 0x9}]}, 0xc, 0x0) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) unlinkat(r8, &(0x7f00000005c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r8, 0x6611) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) ioctl$FS_IOC_FSSETXATTR(r9, 0x401c5820, &(0x7f0000000640)={0x7, 0xc00, 0xe928, 0x9, 0x9}) I0304 17:23:47.030957 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.031044 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.031342 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.031351 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.031024 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.031683 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.032369 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.032517 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} I0304 17:23:47.032383 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.032752 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.032350 63388 task_exit.go:221] [ 2144] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.032961 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.033172 63388 task_exit.go:221] [ 2144] Transitioning from exit state TaskExitZombie to TaskExitDead 17:23:47 executing program 0: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/49, 0x31) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000080)) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/60, 0x3c) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x1000) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) sendfile(r3, r0, &(0x7f00000002c0)=0x3, 0x401) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x10000, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000340)) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sync_file_range(r5, 0x100, 0x668, 0x2) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000380)=0x20) r6 = syz_open_pts(0xffffffffffffffff, 0x2c280) ioctl$TIOCL_GETSHIFTSTATE(r6, 0x541c, &(0x7f00000003c0)={0x6, 0x9}) setxattr$security_capability(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='security.capability\x00', &(0x7f0000000480)=@v2={0x2000000, [{0x7fff, 0x1}, {0x80000000, 0x9}]}, 0x14, 0x0) pread64(0xffffffffffffffff, &(0x7f00000004c0)=""/24, 0x18, 0x69) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000000500)) accept$inet6(r4, &(0x7f0000000540)={0xa, 0x0, 0x0, @local}, &(0x7f0000000580)=0x1c) r7 = semget$private(0x0, 0x7, 0x100) semctl$SEM_INFO(r7, 0x4, 0x13, &(0x7f00000005c0)=""/113) r8 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDENABIO(r8, 0x4b36) r9 = socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000640)=@pppol2tp={0x18, 0x1, {0x0, r9, {0x2, 0x4e24, @broadcast}, 0x0, 0x4, 0x4}}, 0x80) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) r10 = request_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={'syz', 0x3}, &(0x7f0000000740)='/dev/zero\x00', 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r10, &(0x7f0000000780)='ceph\x00', 0x0) r11 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000007c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$FIGETBSZ(r11, 0x2, &(0x7f0000000800)) D0304 17:23:47.032537 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.033309 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.042325 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.035515 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.042590 63388 task_signals.go:419] [ 108] Discarding ignored signal 17 D0304 17:23:47.043105 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.043351 63388 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0304 17:23:47.043658 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.044075 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.043426 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} I0304 17:23:47.044369 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.044442 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.044528 63388 task_exit.go:221] [ 2135] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.045124 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.045274 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.045335 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.045621 63388 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0304 17:23:47.045630 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.045767 63388 task_signals.go:220] [ 2] Signal 23: delivering to handler D0304 17:23:47.045860 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.045969 63388 task_signals.go:452] [ 2] Notified of group signal 23 D0304 17:23:47.046272 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.046532 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.046648 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.046726 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.046904 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0304 17:23:47.046533 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.047325 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.047490 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.047527 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.047787 63388 task_block.go:223] [ 2146] Interrupt queued D0304 17:23:47.048016 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.048203 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.049024 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.049179 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.049607 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.049881 63388 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0304 17:23:47.049938 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.050205 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.050746 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.050978 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.051355 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.051028 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.051841 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} 17:23:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@initdev, @in=@remote}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'geneve1\x00', 0x7}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) syz_open_procfs$namespace(r2, &(0x7f0000000240)='ns/uts\x00') ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000440)={0x1, 0x0, 0x1000, 0xa6, &(0x7f0000000280)="4b4cb80f6a511f64a132f80208f679569dd886ae9edff9e01119cd92240d9df1443439dace93d9146e48903f75e0540ace983468ac8fd0f70e00214b1834f9b05d1db874ed818a0803d0494bc0b7765457737fbb746a2d64f95732d42f0ee4fd7e5b581112e13e4eba3f06563f066d399ecce07ca781802daf7df9c84e2ce1a8d4ced38a79a274db9509112a06fa74bfb949fe792e4af74eded2aa2e4005e26d5a327507d1ac", 0xd2, 0x0, &(0x7f0000000340)="20f19d712ec89b58df8ae126f4cc77830263e06572ecd36aaa9e07f521ab954173e02403db0be3546111f3fee4276aa819fff7483b099bdad668ab277e15ae6a2d11bfa4eaae2e42fdecd76eaed67d1cf19c8969e67896f2ed026fbd7e2973c26d7f1d2e4b28516bf273960215a46c37eba6661768e4a62a8ff8bc1a8bb942f9c50ebbb40915b90d1638846a747024dac908131d636ccf9bcd11cd6f99343d8a0607fff5fcbd02e43598d637d58b161d56fe60727fb375b5a5d4767559023f56833e0443601a3be6af1df48d18a5a6b02a95"}) r3 = shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f00000004c0)=""/161) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000580)) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001640)=[{{&(0x7f00000005c0)=@tipc, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000680)=""/126, 0x7e}, 0x200}, {{&(0x7f0000000700)=@sco={0x1f, @none}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000000800)=""/3, 0x3}, {&(0x7f0000000840)=""/228, 0xe4}, {&(0x7f0000000940)=""/9, 0x9}, {&(0x7f0000000980)=""/129, 0x81}], 0x5, &(0x7f0000000ac0)=""/5, 0x5}, 0x10001}, {{&(0x7f0000000b00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b80)=""/109, 0x6d}, {&(0x7f0000000c00)=""/193, 0xc1}, {&(0x7f0000000d00)=""/107, 0x6b}], 0x3, &(0x7f0000000dc0)=""/155, 0x9b}, 0x1000}, {{&(0x7f0000000e80)=@can, 0x80, &(0x7f0000001240)=[{&(0x7f0000000f00)=""/91, 0x5b}, {&(0x7f0000000f80)=""/174, 0xae}, {&(0x7f0000001040)=""/20, 0x14}, {&(0x7f0000001080)=""/239, 0xef}, {&(0x7f0000001180)=""/84, 0x54}, {&(0x7f0000001200)=""/51, 0x33}], 0x6, &(0x7f00000012c0)=""/145, 0x91}, 0x1ff}, {{&(0x7f0000001380)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001400)=""/22, 0x16}, {&(0x7f0000001440)=""/161, 0xa1}, {&(0x7f0000001500)=""/42, 0x2a}, {&(0x7f0000001540)=""/43, 0x2b}, {&(0x7f0000001580)=""/37, 0x25}], 0x5}, 0x8}], 0x5, 0x0, &(0x7f00000017c0)={r4, r5+10000000}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000001800)={'veth0_macvtap\x00', {0x2, 0x4e23, @multicast1}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001840)={'filter\x00', 0x4}, 0x68) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) ioctl$sock_TIOCOUTQ(r6, 0x5411, &(0x7f00000018c0)) mount(&(0x7f0000001900)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000001940)='./file0\x00', &(0x7f0000001980)='ext4\x00', 0x1001000, &(0x7f00000019c0)='filter\x00') syz_open_dev$tty20(0xc, 0x4, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000001a00), &(0x7f0000001a40)=0x28) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001a80)='net/nf_conntrack\x00') ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000001ac0)={@loopback, 0x43}) r8 = open(&(0x7f0000001b00)='./file0\x00', 0x0, 0x40) ioctl$int_out(r8, 0x2a30, &(0x7f0000001b40)) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r9, 0xc0406618, &(0x7f0000001b80)={{0x2, 0x0, @reserved="37364010e07ac7092d1d874b4092dd0108cef1897bca46ab89a54471c429fbbb"}}) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000001bc0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001c00)={{{@in=@initdev, @in=@initdev}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000001d00)=0xe8) write$P9_RREAD(r7, &(0x7f0000001d40)={0x2b, 0x75, 0x1, {0x20, "315981f8ccea0978f17eb359f43977bed470abe503de0dfbc3334718ccc37118"}}, 0x2b) r10 = accept$unix(0xffffffffffffffff, &(0x7f0000001d80)=@abs, &(0x7f0000001e00)=0x6e) ioctl$sock_inet_SIOCGIFNETMASK(r10, 0x891b, &(0x7f0000001e40)={'team0\x00', {0x2, 0x4e23, @empty}}) D0304 17:23:47.052489 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.053275 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.054122 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.054439 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.054975 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.055249 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.055747 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.056233 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.056845 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.057634 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.058294 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.058546 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.062727 63388 task_block.go:223] [ 2147] Interrupt queued D0304 17:23:47.065895 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.068384 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.069693 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.069974 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.070512 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.072584 63388 task_block.go:223] [ 2148] Interrupt queued I0304 17:23:47.075180 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.075465 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.075659 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.075804 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.076244 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.076438 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.080393 63388 task_block.go:223] [ 2149] Interrupt queued D0304 17:23:47.085431 63388 task_block.go:223] [ 2150] Interrupt queued D0304 17:23:47.087019 63388 task_block.go:223] [ 2151] Interrupt queued I0304 17:23:47.090512 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.090787 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.090993 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.091003 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.091334 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.091505 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.094440 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.095206 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.097758 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.098436 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.098630 63388 task_block.go:223] [ 2152] Interrupt queued D0304 17:23:47.102300 63388 task_block.go:223] [ 2153] Interrupt queued D0304 17:23:47.122651 63388 task_block.go:223] [ 2154] Interrupt queued D0304 17:23:47.136849 63388 task_block.go:223] [ 2155] Interrupt queued D0304 17:23:47.147014 63388 task_block.go:223] [ 2156] Interrupt queued D0304 17:23:47.150047 63388 task_block.go:223] [ 2157] Interrupt queued D0304 17:23:47.161697 63388 task_block.go:223] [ 2147] Interrupt queued D0304 17:23:47.161790 63388 task_block.go:223] [ 2147] Interrupt queued D0304 17:23:47.161908 63388 task_block.go:223] [ 2154] Interrupt queued D0304 17:23:47.161951 63388 task_block.go:223] [ 2154] Interrupt queued D0304 17:23:47.162226 63388 task_block.go:223] [ 2155] Interrupt queued D0304 17:23:47.162253 63388 task_block.go:223] [ 2155] Interrupt queued D0304 17:23:47.162673 63388 task_exit.go:221] [ 2146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.162966 63388 task_signals.go:189] [ 2147] Signal 9: terminating thread group D0304 17:23:47.163056 63388 task_exit.go:221] [ 2146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.162683 63388 task_block.go:223] [ 2158] Interrupt queued D0304 17:23:47.163233 63388 task_signals.go:189] [ 2155] Signal 9: terminating thread group D0304 17:23:47.163086 63388 task_signals.go:189] [ 2154] Signal 9: terminating thread group I0304 17:23:47.163435 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2146, TID: 2147, fault addr: 0x0 D0304 17:23:47.163696 63388 task_exit.go:221] [ 2147] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.163691 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2146, TID: 2155, fault addr: 0x0 I0304 17:23:47.163983 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2146, TID: 2154, fault addr: 0x0 D0304 17:23:47.164270 63388 task_exit.go:221] [ 2155] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.164649 63388 task_exit.go:221] [ 2155] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.164769 63388 task_exit.go:221] [ 2155] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.165107 63388 task_exit.go:221] [ 2154] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.165530 63388 task_exit.go:221] [ 2147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.165722 63388 task_exit.go:221] [ 2147] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.170424 63388 task_block.go:223] [ 2159] Interrupt queued D0304 17:23:47.170535 63388 task_exit.go:221] [ 2154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.170730 63388 task_exit.go:221] [ 2154] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.171096 63388 task_signals.go:419] [ 110] Discarding ignored signal 17 D0304 17:23:47.171458 63388 task_exit.go:221] [ 2146] Transitioning from exit state TaskExitZombie to TaskExitDead 17:23:47 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) dup2(r1, r0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) D0304 17:23:47.177313 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.178099 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.178325 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.178964 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.180503 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.180583 63388 task_signals.go:446] [ 2148] Notified of signal 14 D0304 17:23:47.181050 63388 task_block.go:223] [ 2148] Interrupt queued D0304 17:23:47.181221 63388 task_block.go:223] [ 2148] Interrupt queued D0304 17:23:47.181331 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.181449 63388 task_signals.go:189] [ 2148] Signal 14: terminating thread group I0304 17:23:47.181968 63388 compat.go:129] Uncaught signal: "alarm clock" (14), PID: 2148, TID: 2148, fault addr: 0x0 D0304 17:23:47.182231 63388 task_block.go:223] [ 2151] Interrupt queued D0304 17:23:47.181719 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.182716 63388 task_block.go:223] [ 2157] Interrupt queued D0304 17:23:47.182469 63388 task_block.go:223] [ 2157] Interrupt queued D0304 17:23:47.185308 63388 task_exit.go:221] [ 2148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.185399 63388 task_block.go:223] [ 2160] Interrupt queued D0304 17:23:47.185624 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.182629 63388 task_block.go:223] [ 2151] Interrupt queued D0304 17:23:47.186378 63388 task_signals.go:189] [ 2157] Signal 9: terminating thread group D0304 17:23:47.186498 63388 task_signals.go:189] [ 2151] Signal 9: terminating thread group I0304 17:23:47.186719 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2148, TID: 2151, fault addr: 0x0 D0304 17:23:47.186877 63388 task_exit.go:221] [ 2148] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 17:23:47.186937 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2148, TID: 2157, fault addr: 0x0 D0304 17:23:47.187348 63388 task_exit.go:221] [ 2157] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.187518 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.187602 63388 task_exit.go:221] [ 2157] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.187824 63388 task_exit.go:221] [ 2157] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.187941 63388 task_block.go:223] [ 2152] Interrupt queued D0304 17:23:47.188160 63388 task_block.go:223] [ 2156] Interrupt queued D0304 17:23:47.188078 63388 task_exit.go:221] [ 2151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.188197 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.188426 63388 task_block.go:223] [ 2159] Interrupt queued D0304 17:23:47.188150 63388 task_block.go:223] [ 2152] Interrupt queued D0304 17:23:47.188587 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.188591 63388 task_block.go:223] [ 2156] Interrupt queued D0304 17:23:47.188327 63388 task_block.go:223] [ 2159] Interrupt queued D0304 17:23:47.189549 63388 task_exit.go:221] [ 2149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.189973 63388 task_signals.go:189] [ 2159] Signal 9: terminating thread group D0304 17:23:47.189954 63388 task_exit.go:221] [ 2149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.190181 63388 task_signals.go:189] [ 2152] Signal 9: terminating thread group D0304 17:23:47.190179 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} I0304 17:23:47.190306 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2149, TID: 2159, fault addr: 0x0 D0304 17:23:47.190675 63388 task_signals.go:189] [ 2156] Signal 9: terminating thread group I0304 17:23:47.190848 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2149, TID: 2152, fault addr: 0x0 D0304 17:23:47.191796 63388 task_exit.go:221] [ 2159] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.192348 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2149, TID: 2156, fault addr: 0x0 D0304 17:23:47.192732 63388 task_exit.go:221] [ 2152] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.193231 63388 task_exit.go:221] [ 2151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.193419 63388 task_exit.go:221] [ 2151] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.193735 63388 task_signals.go:419] [ 109] Discarding ignored signal 17 D0304 17:23:47.194358 63388 task_exit.go:221] [ 2156] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.194943 63388 task_exit.go:221] [ 2148] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.195568 63388 task_exit.go:221] [ 2159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.195912 63388 task_exit.go:221] [ 2159] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.196539 63388 task_exit.go:221] [ 2156] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.196746 63388 task_exit.go:221] [ 2156] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.200539 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.201222 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.201436 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.202055 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.203039 63388 task_block.go:223] [ 2161] Interrupt queued D0304 17:23:47.204063 63388 task_exit.go:221] [ 2152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.204250 63388 task_exit.go:221] [ 2152] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.204380 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.204513 63388 task_signals.go:419] [ 106] Discarding ignored signal 17 17:23:47 executing program 2: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000021c0)='/proc/thread-self\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='uid_map\x00', &(0x7f0000000140)='cgroup\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='[[wlan0vboxnet0wlan1\x00', &(0x7f0000000240)='uid_map\x00', &(0x7f00000002c0)='uid_map\x00'], &(0x7f0000000440)=[&(0x7f0000000340)='lonodev\x00', &(0x7f0000000380)='[#%}\'/\x00', &(0x7f00000003c0)='ppp0cpuset-proc\\\x00', &(0x7f0000000400)='selinux(wlan0:&/useruser/}\x00']) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') dup3(r2, r1, 0x0) getdents(r2, &(0x7f0000000000)=""/96, 0x60) syz_extract_tcp_res$synack(&(0x7f0000000480), 0x1, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') dup3(r4, r3, 0x0) fcntl$addseals(r4, 0x409, 0x3) D0304 17:23:47.205096 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.205350 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.205859 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.205932 63388 task_exit.go:221] [ 2149] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.207044 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.207746 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} 17:23:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0xfe4c) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f00000000c0)) dup3(r1, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getsockname(r3, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, 0x0, 0x0) D0304 17:23:47.207965 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.208452 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.213944 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.214893 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.215208 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.215827 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.216996 63388 task_block.go:223] [ 2153] Interrupt queued D0304 17:23:47.217260 63388 task_block.go:223] [ 2158] Interrupt queued D0304 17:23:47.217437 63388 task_block.go:223] [ 2160] Interrupt queued D0304 17:23:47.217576 63388 task_exit.go:221] [ 2150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.217787 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.217938 63388 task_exit.go:221] [ 2150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.218199 63388 task_block.go:223] [ 2160] Interrupt queued D0304 17:23:47.218352 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.218633 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.218681 63388 task_signals.go:189] [ 2160] Signal 9: terminating thread group D0304 17:23:47.218899 63388 task_block.go:223] [ 2158] Interrupt queued I0304 17:23:47.218905 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2150, TID: 2160, fault addr: 0x0 D0304 17:23:47.219172 63388 task_exit.go:221] [ 2160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.219295 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.219551 63388 task_exit.go:221] [ 2160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.219732 63388 task_block.go:223] [ 2153] Interrupt queued D0304 17:23:47.219835 63388 task_signals.go:189] [ 2158] Signal 9: terminating thread group D0304 17:23:47.220145 63388 task_signals.go:189] [ 2153] Signal 9: terminating thread group D0304 17:23:47.219789 63388 task_exit.go:221] [ 2160] Transitioning from exit state TaskExitZombie to TaskExitDead I0304 17:23:47.220412 63388 loader.go:566] Received external signal 23, mode: Process I0304 17:23:47.220518 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2150, TID: 2158, fault addr: 0x0 I0304 17:23:47.220810 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2150, TID: 2153, fault addr: 0x0 D0304 17:23:47.220833 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.221133 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.221154 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.221236 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0304 17:23:47.221439 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.221522 63388 task_exit.go:221] [ 2158] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.221582 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.221853 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.221932 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.222125 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.222441 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.222688 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.222594 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.222751 63388 task_exit.go:221] [ 2153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.222931 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.222994 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.223180 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.223450 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.223583 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.223587 63388 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0304 17:23:47.224501 63388 task_exit.go:221] [ 2158] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.224724 63388 task_exit.go:221] [ 2158] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.225020 63388 task_block.go:223] [ 2162] Interrupt queued D0304 17:23:47.225882 63388 task_block.go:223] [ 2163] Interrupt queued D0304 17:23:47.228110 63388 task_exit.go:221] [ 2153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.228378 63388 task_exit.go:221] [ 2153] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.228696 63388 task_signals.go:419] [ 108] Discarding ignored signal 17 D0304 17:23:47.229009 63388 task_exit.go:221] [ 2150] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.231049 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.231772 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.232903 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 17:23:47 executing program 1: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001640)='/proc/thread-self\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup3(r2, r1, 0x0) connect$netlink(r2, &(0x7f0000000000)=@unspec, 0xc) close(r0) socketpair(0x1, 0x800, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) D0304 17:23:47.233473 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.234180 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.234408 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.234634 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.236132 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.236711 63388 task_block.go:223] [ 2164] Interrupt queued D0304 17:23:47.237917 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.238947 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.239205 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.239745 63388 task_block.go:223] [ 2165] Interrupt queued D0304 17:23:47.239944 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:47.240622 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.240968 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.241104 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.241323 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.241653 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.241815 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.241874 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.243643 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.243950 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.244878 63388 task_block.go:223] [ 2166] Interrupt queued D0304 17:23:47.246215 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0304 17:23:47.246645 63388 loader.go:170] [ 2165] Error opening ./file0: no such file or directory D0304 17:23:47.247491 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.247796 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.248391 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.249611 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:47.250675 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.251051 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.251207 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.251345 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.251718 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.251905 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.253297 63388 task_block.go:223] [ 2167] Interrupt queued D0304 17:23:47.258943 63388 task_block.go:223] [ 2162] Interrupt queued D0304 17:23:47.259108 63388 task_block.go:223] [ 2162] Interrupt queued D0304 17:23:47.259158 63388 task_block.go:223] [ 2166] Interrupt queued D0304 17:23:47.259230 63388 task_block.go:223] [ 2166] Interrupt queued D0304 17:23:47.259483 63388 task_signals.go:189] [ 2162] Signal 9: terminating thread group D0304 17:23:47.259647 63388 task_exit.go:221] [ 2161] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.260101 63388 task_signals.go:189] [ 2166] Signal 9: terminating thread group I0304 17:23:47.260613 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2161, TID: 2166, fault addr: 0x0 D0304 17:23:47.260792 63388 task_exit.go:221] [ 2161] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 17:23:47.261110 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2161, TID: 2162, fault addr: 0x0 D0304 17:23:47.261399 63388 task_exit.go:221] [ 2162] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.261528 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.261988 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.262199 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.262214 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.262745 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.262810 63388 task_exit.go:221] [ 2166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.262979 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.263301 63388 task_exit.go:221] [ 2162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.263531 63388 task_exit.go:221] [ 2162] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.266671 63388 task_exit.go:221] [ 2166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.266912 63388 task_exit.go:221] [ 2166] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.267278 63388 task_signals.go:419] [ 110] Discarding ignored signal 17 D0304 17:23:47.273752 63388 task_exit.go:221] [ 2161] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.275317 63388 task_block.go:223] [ 2168] Interrupt queued D0304 17:23:47.276446 63388 task_block.go:223] [ 2169] Interrupt queued D0304 17:23:47.279281 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.279492 63388 task_block.go:223] [ 2170] Interrupt queued I0304 17:23:47.279539 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.279978 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.280186 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.280179 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.280351 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:47.280880 63388 loader.go:170] [ 2165] Error opening ./file0: no such file or directory 17:23:47 executing program 3: syz_open_dev$char_usb(0xc, 0xb4, 0x80) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)=""/46, &(0x7f0000000040)=0x2e) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) r1 = open(&(0x7f0000000480)='./file0\x00', 0x101083, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@initdev}}, &(0x7f0000000600)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000640)={@ipv4={[], [], @multicast1}, @dev={0xfe, 0x80, [], 0x2e}, @mcast1, 0x7f, 0x5, 0x800, 0x0, 0x3, 0x8, r2}) fchdir(0xffffffffffffffff) socket$inet6(0xa, 0x4, 0x3) r3 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f00000006c0)={0x2}) r4 = dup(r0) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000700)={'IDLETIMER\x00'}, &(0x7f0000000740)=0x1e) r5 = timerfd_create(0x1, 0x80800) fstat(r5, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RXATTRWALK(r0, &(0x7f0000000800)={0xf, 0x1f, 0x1, 0x1}, 0xf) r8 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) r10 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/thread-self\x00', 0x40000, 0x0) r11 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) r13 = openat$zero(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/zero\x00', 0x200040, 0x0) r14 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/thread-self\x00', 0x22200, 0x0) r15 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/urandom\x00', 0x400000, 0x0) r16 = perf_event_open(&(0x7f0000000bc0)={0x5, 0x70, 0x74, 0xfb, 0x40, 0x1, 0x0, 0x10000, 0xb0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5f, 0x1, @perf_bp={&(0x7f0000000b80), 0xc}, 0x8000, 0x2, 0xb5, 0x5, 0x4, 0x10000, 0x600}, 0x0, 0x4, 0xffffffffffffffff, 0x1) pipe(&(0x7f0000000c40)={0xffffffffffffffff}) r18 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000d80)=0xe8) recvmsg(0xffffffffffffffff, &(0x7f0000001040)={&(0x7f0000000dc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e40)=""/148, 0x94}, {&(0x7f0000000f00)=""/72, 0x48}], 0x2, &(0x7f0000000fc0)=""/92, 0x5c}, 0x1) r21 = syz_open_pts(0xffffffffffffffff, 0x10001) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001240)=[{&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000900)="471a582cf035e926bfda9dec9c11911ac96f7e1bdad106012f76a8b8bdcf6d12fe5bc6198359a9932761a2c4b0b62af254deb6b777a4d50121602026977ddb05fb0feaa115156b", 0x47}], 0x1, &(0x7f0000001140)=[@rights={{0x20, 0x1, 0x1, [r10, r8, r11, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, r12, r7}}}, @rights={{0x30, 0x1, 0x1, [r13, r9, r14, r15, 0xffffffffffffffff, r16, r4, r17]}}, @cred={{0x1c, 0x1, 0x2, {r18, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r3, r19, r7}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r20, r21]}}], 0xd0, 0x44}], 0x1, 0x4040000) D0304 17:23:47.283984 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.284490 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.284738 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.284823 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.287162 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.288261 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.288656 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.288968 63388 task_block.go:223] [ 2171] Interrupt queued D0304 17:23:47.289398 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:47.289602 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.289972 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.290155 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.290247 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:47.290377 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.290704 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.290900 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.291085 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.291385 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.291625 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.291736 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.291656 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.292561 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.291909 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.293423 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.293897 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.294098 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.294094 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.295168 63388 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0304 17:23:47.297224 63388 task_block.go:223] [ 2167] Interrupt queued D0304 17:23:47.297419 63388 task_block.go:223] [ 2168] Interrupt queued D0304 17:23:47.297562 63388 task_exit.go:221] [ 2164] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.297803 63388 task_exit.go:221] [ 2164] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.297987 63388 task_block.go:223] [ 2167] Interrupt queued D0304 17:23:47.298207 63388 task_signals.go:189] [ 2167] Signal 9: terminating thread group I0304 17:23:47.298349 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2164, TID: 2167, fault addr: 0x0 D0304 17:23:47.298413 63388 task_block.go:223] [ 2168] Interrupt queued D0304 17:23:47.298532 63388 task_exit.go:221] [ 2167] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.298943 63388 task_signals.go:189] [ 2168] Signal 9: terminating thread group I0304 17:23:47.299154 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2164, TID: 2168, fault addr: 0x0 D0304 17:23:47.299388 63388 task_exit.go:221] [ 2168] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.299796 63388 task_exit.go:221] [ 2167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.300130 63388 task_exit.go:221] [ 2167] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.304031 63388 task_block.go:223] [ 2165] Interrupt queued D0304 17:23:47.304126 63388 task_block.go:223] [ 2172] Interrupt queued D0304 17:23:47.304426 63388 task_block.go:223] [ 2169] Interrupt queued D0304 17:23:47.304720 63388 task_block.go:223] [ 2171] Interrupt queued D0304 17:23:47.304594 63388 task_block.go:223] [ 2169] Interrupt queued D0304 17:23:47.304787 63388 task_exit.go:221] [ 2168] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.304369 63388 task_block.go:223] [ 2165] Interrupt queued D0304 17:23:47.304781 63388 task_block.go:223] [ 2171] Interrupt queued D0304 17:23:47.305340 63388 task_signals.go:189] [ 2165] Signal 9: terminating thread group D0304 17:23:47.305113 63388 task_exit.go:221] [ 2168] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.305557 63388 task_signals.go:189] [ 2171] Signal 9: terminating thread group D0304 17:23:47.305161 63388 task_signals.go:189] [ 2169] Signal 9: terminating thread group D0304 17:23:47.305879 63388 task_signals.go:419] [ 106] Discarding ignored signal 17 I0304 17:23:47.306283 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2163, TID: 2165, fault addr: 0x0 D0304 17:23:47.306468 63388 task_exit.go:221] [ 2163] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.306613 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2163, TID: 2171, fault addr: 0x0 I0304 17:23:47.307138 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2163, TID: 2169, fault addr: 0x0 D0304 17:23:47.307539 63388 task_exit.go:221] [ 2164] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.309148 63388 task_exit.go:221] [ 2165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.309630 63388 task_exit.go:221] [ 2171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.311019 63388 task_exit.go:221] [ 2169] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.311415 63388 task_exit.go:221] [ 2165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.311605 63388 task_exit.go:221] [ 2165] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.311566 63388 task_block.go:223] [ 2173] Interrupt queued D0304 17:23:47.312994 63388 task_exit.go:221] [ 2171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.313223 63388 task_exit.go:221] [ 2171] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.313530 63388 task_exit.go:221] [ 2163] Transitioning from exit state TaskExitInitiated to TaskExitZombie 17:23:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r1 = open(&(0x7f0000000100)='./file0/file0\x00', 0x101000, 0x82) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f0000000180)) r2 = getpid() r3 = socket$inet(0x2, 0x80000, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) getgroups(0x2, &(0x7f0000000480)=[0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={r2, r5, r6}, 0xc) r7 = creat(&(0x7f0000000500)='./file0/file0\x00', 0xb6) accept$inet(r7, 0x0, &(0x7f0000000540)) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2, @in=@multicast2, 0x4e21, 0x9, 0x4e20, 0x0, 0x2, 0xa0, 0xa0, 0x3b, r4, r8}, {0x100000001, 0x6, 0x26bc, 0x0, 0x7, 0x3, 0x9, 0x6b}, {0x3, 0x1ff, 0x10001, 0x8001}, 0x2, 0x6e6bba, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast1, 0x4d5, 0x32}, 0xa, @in6=@empty, 0x34ff, 0x4, 0x0, 0x3, 0xbc, 0x7fffffff}}, 0xe8) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) creat(&(0x7f0000000800)='./file0/file0\x00', 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f0000000840)='/dev/urandom\x00', 0x20000, 0x0) setxattr$security_capability(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='security.capability\x00', &(0x7f0000000900)=@v2={0x2000000, [{0xffff, 0x5}, {0x2, 0x7fff}]}, 0x14, 0x2) statx(0xffffffffffffff9c, &(0x7f0000000940)='./file0\x00', 0x1000, 0x0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000a80)=[r9]) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000ac0)) r10 = socket(0x28, 0x6, 0x1b) accept$unix(r10, 0x0, &(0x7f0000000b00)) socket$unix(0x1, 0x1, 0x0) epoll_create(0xfb92) lsetxattr$trusted_overlay_redirect(&(0x7f0000000b40)='./file0/file0\x00', &(0x7f0000000b80)='trusted.overlay.redirect\x00', &(0x7f0000000bc0)='./file0\x00', 0x8, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c00)={0x0, 0x0}) wait4(r11, &(0x7f0000000c80), 0x20000000, &(0x7f0000000cc0)) r12 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000d80)='cgroup.type\x00', 0x2, 0x0) r13 = openat$random(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/urandom\x00', 0xc0482, 0x0) dup3(r12, r13, 0x80000) D0304 17:23:47.319129 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.320813 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.321110 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.321764 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.323558 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.324387 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.324573 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.324640 63388 task_exit.go:221] [ 2169] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.324855 63388 task_exit.go:221] [ 2169] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.325109 63388 task_signals.go:419] [ 109] Discarding ignored signal 17 D0304 17:23:47.325171 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.326084 63388 task_exit.go:221] [ 2163] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.329162 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.329985 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.330267 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.330892 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.332112 63388 task_block.go:223] [ 2174] Interrupt queued 17:23:47 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') semget$private(0x0, 0x4, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x1, 0x3, 0x9, 0x100}, {0x698, 0xee, 0xff}]}) write$binfmt_elf64(r2, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x7, 0x3, 0x7f, 0xffff, 0x2, 0x6, 0x4, 0x1e6, 0x40, 0x38d, 0x800, 0xb3c6, 0x38, 0x2, 0x7, 0x1, 0x7fff}, [{0x4, 0xfffff800, 0x2, 0x1, 0x9, 0x7fff, 0x5fe8, 0x1f}], "da4d8cf953f7c092cb0f90464f846cb4f6e9c56cd1f724e736bbf876789310a979f0b7667951522d032693d7aa35b22a71f7d2d1d9cb36b7ae1aa87f5763b0716aff92461eb3461f58dfaf16b5576982c8683fb579beb6c12ced49c9a335529442a1188bda3bad99f68bda7e61b79d5f235e2882d18f7463e391b368420960b54d5d50", [[], [], [], [], []]}, 0x5fb) splice(0xffffffffffffffff, &(0x7f0000000780)=0x100000, 0xffffffffffffffff, &(0x7f00000007c0)=0x1, 0x9, 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000800)=@ccm_128={{0x304}, "5eb01ac69d54cf6b", "6859c7d6dca775248ac381784b444213", "6925b2f3", "48339898e68c220f"}, 0x28) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000840)={{0x1, 0x0, @reserved="2fa2b09de02f89aac0dee0b4681284c58839317e611dbf393f126f9b6e2972e4"}}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000880)) r4 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000008c0), &(0x7f0000000900)) r5 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f0000000940)={@remote, @rand_addr=0x8}, 0x8) pipe(&(0x7f0000000980)={0xffffffffffffffff}) r7 = fcntl$getown(0xffffffffffffffff, 0x9) r8 = getpgrp(0x0) lstat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = geteuid() lstat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0xffffffffffffffff) r13 = getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004580)=0x0) getresuid(&(0x7f0000005f00)=0x0, &(0x7f0000005f40), &(0x7f0000005f80)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000005fc0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000006780)={0x0, 0x0}) r18 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000067c0)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000068c0)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000006900)='./file0\x00', &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r21 = socket$inet6_tcp(0xa, 0x1, 0x0) r22 = open(&(0x7f00000069c0)='./file0\x00', 0x68001, 0x22) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006a00)={0xffffffffffffffff}) r24 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000006a40)='cpuset.sched_load_balance\x00', 0x2, 0x0) r25 = openat$zero(0xffffffffffffff9c, &(0x7f0000006a80)='/dev/zero\x00', 0x8040, 0x0) r26 = openat(r0, &(0x7f0000006ac0)='./file0\x00', 0x480a40, 0x2a) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000006b00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006b80)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000006c80)=0xe8) r29 = getgid() r30 = getpid() r31 = geteuid() statx(0xffffffffffffffff, &(0x7f0000006cc0)='./file0\x00', 0x0, 0x8, &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006e00)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000006f00)=0xe8) sendmsg$netlink(r6, &(0x7f0000007080)={&(0x7f00000009c0)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000006700)=[{&(0x7f0000000a00)={0xb0, 0x1a, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x7a, 0x0, 0x0, @u64=0x1d76}, @typed={0x8f, 0x22, 0x0, 0x0, @binary="64476a99aad8eb5281e5b7112ea2a442a07ca9a40c7f1d0191ee6b433ac5b886dee618c457d45d850dc338b3498695946603357b1c965e031f9d84b12c565fb7310e416d7bc4d016aadd11368e42de3f5ca7018fb6b2ecf84272c13db2bfe74b394668c8043f4c7b9f30c3ff34a0d320a8db093404aed3e00e0815a7644c4d37deaadd21410bb70b165d50"}, @typed={0x4, 0x68}]}, 0xb0}, {&(0x7f0000000ac0)={0x12f0, 0x37, 0x10, 0x70bd29, 0x25dfdbfe, "", [@nested={0x12dd, 0x1a, 0x0, 0x1, 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@nested={0x8, 0x23, 0x0, 0x1, [@typed={0x4, 0x55}]}]}, 0x1928}, {&(0x7f0000006000)={0x6c8, 0x31, 0x400, 0x70bd27, 0x25dfdbfe, "", [@generic="8f7d69c04b51423550220e87f44fc7aaca4bec95e45c6113e3f15acc08613fa0f9d6f6c969f8364215a0fc814fd4cc79db68dfced25225f4812d9cd2cf00515143e035e6b8c2190b2392c63d13b21dbb0228a67469bec25d9484c4c281a34b2b64d1bb5a059dc38927d56177c92ec4bc6859f90543bc1291f00898965a724bc1cd6ee7ac655c069a2140457158f1a9192d61c233e7d729b37f241f3e39d46ab4998f63c807dccf5b52e5b81742eec85741394ebd2106b26642d40201a952e81999f9b2e353fe6117b8c75fd6f3f0d20a6f30238c9f627b32a51b6a09092fe80f190e", @typed={0xd, 0x72, 0x0, 0x0, @str='cpuset,*\x00'}, @generic="c959267b7d71d1d944970ac3b840333ffedf98d3b8d383ddebc082cf87027e02ff8afe7f0540bc8aabed9b23dfc2d6bfeeb14dc73eb91d890e31731edd94cd9061a35ba4e27e6a453767ce58b7406177c1dbf676761fc26f0ea67eacb54814dc8f", @typed={0x8, 0x8e, 0x0, 0x0, @uid=r15}, @typed={0xc, 0x75, 0x0, 0x0, @u64=0x8}, @nested={0x411, 0x3b, 0x0, 0x1, [@typed={0x8, 0x56, 0x0, 0x0, @fd=r16}, @generic="f41454", @generic="00db18ad76d28e3a4607b058feb8dd4e2b3387e5801e02130a6f4c1b98499fee00c2f825461da4779f5c23f9d0d8463890d925e62736631690fcb51805b7224b0c6455485308d202ca80405eec0a1c5a08b1627fbcd5ad066bbfb50f9e8c4c4e1cb922e65b406484846cc47da59af20b5f08694a56699b0474db3e1dcc8864bae091c79d3765809a092372734a305f2c6082d28e227c73b8bd077d9bee6bd2460ed95e68108487bb4123add1a9014914", @generic="7fa36b73e0376b14b144f6a0bb3d3c63a33a88202382110c257042a2d375a5702e4286315dc174c0d3a1ec26038eae5c2eff99a3ea6e9fc15c8705805ac213cdd69465710dc4174487ac775576ca00603f38b4796de2a0c1b772e81b1173817f63d8daa44a954ca473e1258e3ec6f5614ba1e878fb184e2c5fac895138855a3443e7148c8c2404b82994f1198ba9e9cace005498254977d4decc84dc428945", @generic="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", @generic="c7c2d0283d8c29751934dc1da1f3ae918c27de3d7b2a5ac8968d1b08f82f20", @typed={0xa, 0x2a, 0x0, 0x0, @str='!eth1\x00'}, @generic="3bfedb95f22a07392173b7dc2abc472c437172bdaf33183214b87f543e1f1a45954deda9925622913584da8e16dd372d95bcd6e99f95f456fef8f410866451980ddfcd791993b21695e8b37b9722a232235d99ce5e3401dd7354215597835280072a1fc083e67cc3b69eefc282f2f8e5715d1906d9942f882184115fbd450285802a75f449005cb979133feb13fce3e56ae1a6136bd9ee49caa6349323b728cb6e630bbf065e91906693f09d9422d3064b6920ebc19b23587ab92996f7e42aac69b531c53ba9d1e031bc46ccb703531851", @generic="49079a0a9f319834a570eaf4fe11902aa85e9d05cc8936d6bc2ae1ef0b8056d554106944d108c1d52a68986f54e8024e54bb458bd267b53191dd2db4652d18673fdcf5d639750bdc25a19125f9c74eb447f56cd7300150b51f107c2affd53dc21adcf64d683393d652a3a39fa4751c253965a10056f3310c795ecf772e6a411e5a6b8dee6a5b82730dab615b829500689148f4b18ac5c7c12f7e2d955156b4c480955f2cef3e4a0d44a0e9286f0be0f5d74936e718ad8609ebd8"]}, @nested={0x139, 0x6b, 0x0, 0x1, [@generic="53b81a7e5f494dab16ddeb853595733074228c0286706a3bf2b30c7158da18dea6c64d0b33dbbce1", @generic="1e344bebacba53d74873f282757e7aac3c98d89ceb293e1eaab1de44f097b81e0fd33e514c6e0b5deaa3494b0b82aac40b5ce4e9efd45ee8f4b3439c7d8b89cb7d91063f794a4821bf6198535e589c60915aa140228239a0a9ad1ea10a4372f50138db05632dba9b12fc2ad2e8e81b69bd282ef29a3ad7f2966359ca130b16974145ac42624b0150ba447d368150f429fa600a80042f0b760900344962a5ae612237ac2f54d8a4cdf553b09ca97b096a0a1905e14ac4c3e33eff461ba22695b1cacc60eb7cce7ee445f57f8acb9f34e00cbe0c6e3c70ba272e67fd93ef2bd4c3846b", @typed={0x14, 0x29, 0x0, 0x0, @ipv6=@rand_addr="dacc19c6b07b4cacc20957e6fea952fc"}, @generic="2367110d6fec69cda7f37df190ee313b7d4c3dbcf2de2e"]}]}, 0x6c8}], 0x7, &(0x7f0000006f40)=[@cred={{0x1c, 0x1, 0x2, {r17, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @cred={{0x1c, 0x1, 0x2, {r18, r19, r20}}}, @rights={{0x1c, 0x1, 0x1, [r21, r2, r4]}}, @rights={{0x14, 0x1, 0x1, [r22]}}, @rights={{0x30, 0x1, 0x1, [r4, r23, r24, r25, 0xffffffffffffffff, r1, r3, r26]}}, @cred={{0x1c, 0x1, 0x2, {r27, r28, r29}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r30, r31, r32}}}, @cred={{0x1c, 0x1, 0x2, {r33, r34, 0xee01}}}], 0x138, 0x40080}, 0x240000c0) D0304 17:23:47.335580 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.336359 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.336724 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.337310 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.337650 63388 task_block.go:223] [ 2175] Interrupt queued D0304 17:23:47.339385 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.339824 63388 task_block.go:223] [ 2176] Interrupt queued D0304 17:23:47.340146 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.341196 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.341682 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.343336 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.343975 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.344227 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.344854 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.347538 63388 task_block.go:223] [ 2177] Interrupt queued I0304 17:23:47.347757 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.348108 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.348237 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.348498 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.348701 63388 task_block.go:223] [ 2172] Interrupt queued D0304 17:23:47.348849 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.349011 63388 task_block.go:223] [ 2174] Interrupt queued D0304 17:23:47.349044 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.349251 63388 task_block.go:223] [ 2176] Interrupt queued D0304 17:23:47.349518 63388 task_exit.go:221] [ 2170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.349954 63388 task_exit.go:221] [ 2170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.350132 63388 task_block.go:223] [ 2174] Interrupt queued D0304 17:23:47.350480 63388 task_block.go:223] [ 2172] Interrupt queued D0304 17:23:47.350556 63388 task_signals.go:189] [ 2174] Signal 9: terminating thread group D0304 17:23:47.350870 63388 task_signals.go:189] [ 2172] Signal 9: terminating thread group D0304 17:23:47.351213 63388 task_block.go:223] [ 2176] Interrupt queued D0304 17:23:47.351535 63388 task_signals.go:189] [ 2176] Signal 9: terminating thread group I0304 17:23:47.350874 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2170, TID: 2174, fault addr: 0x0 D0304 17:23:47.351843 63388 task_exit.go:221] [ 2174] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.352082 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2170, TID: 2172, fault addr: 0x0 D0304 17:23:47.352294 63388 task_exit.go:221] [ 2174] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 17:23:47.352390 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2170, TID: 2176, fault addr: 0x0 D0304 17:23:47.352492 63388 task_exit.go:221] [ 2174] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.352967 63388 task_exit.go:221] [ 2172] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.353416 63388 task_exit.go:221] [ 2172] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.353671 63388 task_exit.go:221] [ 2172] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.354115 63388 task_exit.go:221] [ 2176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.356596 63388 task_block.go:223] [ 2178] Interrupt queued D0304 17:23:47.358573 63388 task_exit.go:221] [ 2176] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.358794 63388 task_exit.go:221] [ 2176] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.359162 63388 task_signals.go:419] [ 108] Discarding ignored signal 17 D0304 17:23:47.361098 63388 task_exit.go:221] [ 2170] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.365988 63388 task_block.go:223] [ 2179] Interrupt queued 17:23:47 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x202, 0x0) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L-', 0x7fffffff}, 0x16, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@remote, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0x0, 0xa0, 0x88, r2, r3}, {0x50, 0x1, 0x9, 0xfffffffffffffffa, 0x1, 0x4, 0x1, 0x9}, {0x6, 0x6, 0x1, 0x8f4}, 0xfff, 0x6e6bbd, 0x1, 0x1, 0x0, 0x2}, {{@in6=@remote, 0x4d6, 0x32}, 0xa, @in=@remote, 0x0, 0x4, 0x1, 0x8, 0xc0, 0x40, 0xfffffbff}}, 0xe8) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x282000, 0x110) write$P9_RLINK(r4, &(0x7f0000000300)={0x7, 0x47, 0x1}, 0x7) prctl$PR_GET_THP_DISABLE(0x2a) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000340)=""/98, &(0x7f00000003c0)=0x62) r5 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000480)="b6d167ebdc4107e65a6eba6e5d8d83a5414a36baaf7906e90ca7cc61d9eedfbcd478bd44ec8185bac9541641bf6a2b0f22050662d40f7ce64efa9607c23b9ccc8cbc74113afbd79bb04c46dd3baa7e8c88e1868279ddd419b9cd0c64f549afc7ce672753175685ece1295fa231af98846c840d73497a8fa44733", 0x7a, 0xffffffffffffffff) keyctl$describe(0x6, r5, &(0x7f0000000500)=""/227, 0xe3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000800)=0x0) r7 = geteuid() newfstatat(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r10 = syz_open_dev$tty20(0xc, 0x4, 0x0) r11 = eventfd(0x0) r12 = epoll_create(0x7a0) r13 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000a00)=0xe8) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup/syz0\x00', 0x200002, 0x0) r17 = syz_open_pts(r0, 0x101000) r18 = signalfd4(0xffffffffffffffff, &(0x7f0000000b40)={[0x20]}, 0x8, 0x80000) r19 = syz_open_dev$tty20(0xc, 0x4, 0x0) r20 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r21 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xf4) sendmmsg$unix(r4, &(0x7f0000000c80)=[{&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000680)="e22f3e4ee7f80f5a874c12c0bc987186b75725cf2e57644a009a186d7ceb07496dc19e711e5d5d91a0f946ad2107", 0x2e}, {&(0x7f00000006c0)="c9e78c054d3ced8bff8a62d913ac6585efaf3b2c30cc821ec7b4648b84335d9dcc7f54da46f1c3d00ef4c5aed2e787547cf33ea7519b79b8f9d9a04f9868883c2d4b91226b8bb549d71e5104ce35afd17a6700d19f2d20604869f761c0e4021ea5d06f709379d3d95f8edc67f233a4ddadfd6368ec60145be3646f436487e9895f7072adacf8402b76ecca22284b98e4111637bb5f0a084e8d41bb89ba4cb29140bde29c4438ca9a45d55e81b02bb4e87b303eb72a06f1b42273b5983140d35522a5f81e8fd836a705a21348f976e78187464762f674fdb81741c2db87e698c7350e30b5b086709b54cf9d43a170a9", 0xef}], 0x2, &(0x7f0000000b80)=[@cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @rights={{0x24, 0x1, 0x1, [r9, r0, 0xffffffffffffffff, 0xffffffffffffffff, r10]}}, @rights={{0x1c, 0x1, 0x1, [r11, r12, r0]}}, @cred={{0x1c, 0x1, 0x2, {r13, r14, r15}}}, @rights={{0x2c, 0x1, 0x1, [r4, r16, r17, r18, r19, r20, r21]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xd0, 0x1}], 0x1, 0x10) I0304 17:23:47.367534 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.367794 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.368009 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.368018 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.368368 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.368493 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.369296 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.370120 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.370443 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.370662 63388 task_block.go:223] [ 2180] Interrupt queued D0304 17:23:47.371259 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.373020 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.373882 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.374238 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.374837 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.376686 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.377364 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.377601 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.378094 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:47.387784 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.388147 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.388329 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.388586 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.388904 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.389100 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.390737 63388 task_block.go:223] [ 2181] Interrupt queued D0304 17:23:47.406310 63388 task_block.go:223] [ 2182] Interrupt queued D0304 17:23:47.429951 63388 task_block.go:223] [ 2183] Interrupt queued D0304 17:23:47.437307 63388 task_block.go:223] [ 2184] Interrupt queued I0304 17:23:47.438706 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.438955 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.439138 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.439379 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.439630 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.439798 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.441046 63388 task_block.go:223] [ 2185] Interrupt queued D0304 17:23:47.444165 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.445012 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.445278 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.446005 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:47.448433 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.450253 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.450456 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.450697 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.451022 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.451219 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.453292 63388 task_block.go:223] [ 2186] Interrupt queued D0304 17:23:47.454536 63388 task_block.go:223] [ 2187] Interrupt queued D0304 17:23:47.460799 63388 task_block.go:223] [ 2188] Interrupt queued D0304 17:23:47.467316 63388 task_block.go:223] [ 2189] Interrupt queued I0304 17:23:47.469695 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.470029 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.470253 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.470443 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.471609 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.471784 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.489159 63388 task_block.go:223] [ 2190] Interrupt queued I0304 17:23:47.489330 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.489702 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.489898 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.490178 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.491545 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.491800 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.495419 63388 task_block.go:223] [ 2175] Interrupt queued D0304 17:23:47.495692 63388 task_block.go:223] [ 2183] Interrupt queued D0304 17:23:47.495439 63388 task_block.go:223] [ 2175] Interrupt queued D0304 17:23:47.495980 63388 task_block.go:223] [ 2184] Interrupt queued D0304 17:23:47.495843 63388 task_block.go:223] [ 2184] Interrupt queued D0304 17:23:47.496173 63388 task_block.go:223] [ 2183] Interrupt queued D0304 17:23:47.496261 63388 task_exit.go:221] [ 2173] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.496664 63388 task_signals.go:189] [ 2184] Signal 9: terminating thread group I0304 17:23:47.496873 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2173, TID: 2184, fault addr: 0x0 D0304 17:23:47.497130 63388 task_exit.go:221] [ 2173] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.497136 63388 task_signals.go:189] [ 2175] Signal 9: terminating thread group D0304 17:23:47.497689 63388 task_exit.go:221] [ 2184] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.498282 63388 task_signals.go:189] [ 2183] Signal 9: terminating thread group I0304 17:23:47.498260 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2173, TID: 2175, fault addr: 0x0 D0304 17:23:47.498589 63388 task_exit.go:221] [ 2184] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.498673 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0304 17:23:47.498751 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2173, TID: 2183, fault addr: 0x0 D0304 17:23:47.498822 63388 task_exit.go:221] [ 2184] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.499423 63388 task_exit.go:221] [ 2175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.499779 63388 task_exit.go:221] [ 2175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.499998 63388 task_exit.go:221] [ 2175] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.499458 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.500650 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.502129 63388 task_exit.go:221] [ 2183] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.502487 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.506492 63388 task_block.go:223] [ 2179] Interrupt queued D0304 17:23:47.506508 63388 task_block.go:223] [ 2179] Interrupt queued D0304 17:23:47.506722 63388 task_block.go:223] [ 2185] Interrupt queued D0304 17:23:47.506910 63388 task_block.go:223] [ 2187] Interrupt queued D0304 17:23:47.506916 63388 task_block.go:223] [ 2187] Interrupt queued D0304 17:23:47.507119 63388 task_exit.go:221] [ 2177] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.507366 63388 task_block.go:223] [ 2185] Interrupt queued D0304 17:23:47.507760 63388 task_exit.go:221] [ 2177] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.507935 63388 task_signals.go:189] [ 2187] Signal 9: terminating thread group D0304 17:23:47.508110 63388 task_signals.go:189] [ 2179] Signal 9: terminating thread group D0304 17:23:47.508223 63388 task_signals.go:189] [ 2185] Signal 9: terminating thread group I0304 17:23:47.508229 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2177, TID: 2187, fault addr: 0x0 D0304 17:23:47.508273 63388 task_exit.go:221] [ 2183] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.508602 63388 task_exit.go:221] [ 2183] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.508886 63388 task_signals.go:419] [ 110] Discarding ignored signal 17 I0304 17:23:47.509202 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2177, TID: 2179, fault addr: 0x0 I0304 17:23:47.509461 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2177, TID: 2185, fault addr: 0x0 D0304 17:23:47.509351 63388 task_exit.go:221] [ 2173] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.510310 63388 task_exit.go:221] [ 2187] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.510904 63388 task_exit.go:221] [ 2179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.511245 63388 task_exit.go:221] [ 2179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.511329 63388 task_block.go:223] [ 2182] Interrupt queued D0304 17:23:47.511417 63388 task_exit.go:221] [ 2179] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.511556 63388 task_block.go:223] [ 2189] Interrupt queued D0304 17:23:47.511575 63388 task_block.go:223] [ 2189] Interrupt queued D0304 17:23:47.511729 63388 task_block.go:223] [ 2190] Interrupt queued D0304 17:23:47.511396 63388 task_block.go:223] [ 2182] Interrupt queued D0304 17:23:47.511768 63388 task_block.go:223] [ 2190] Interrupt queued D0304 17:23:47.511820 63388 task_exit.go:221] [ 2185] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.512194 63388 task_signals.go:189] [ 2189] Signal 9: terminating thread group D0304 17:23:47.512456 63388 task_signals.go:189] [ 2182] Signal 9: terminating thread group D0304 17:23:47.512549 63388 task_signals.go:189] [ 2190] Signal 9: terminating thread group I0304 17:23:47.512720 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2181, TID: 2189, fault addr: 0x0 D0304 17:23:47.512888 63388 task_exit.go:221] [ 2181] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.513297 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2181, TID: 2190, fault addr: 0x0 I0304 17:23:47.513618 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2181, TID: 2182, fault addr: 0x0 D0304 17:23:47.513799 63388 task_exit.go:221] [ 2187] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.514067 63388 task_exit.go:221] [ 2187] Transitioning from exit state TaskExitZombie to TaskExitDead 17:23:47 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) dup3(r0, r1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) r2 = epoll_create(0xc222) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fchown(r2, r3, r4) r5 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') dup3(r6, r5, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e22, 0x1f00, @mcast2, 0x435}, {0xa, 0x4e22, 0xb2, @dev={0xfe, 0x80, [], 0x3f}, 0x46862bf2}, 0x1aa9, [0x5, 0x2, 0x401, 0x80000000, 0x200, 0x9, 0x5926, 0xfff]}, 0x5c) D0304 17:23:47.515040 63388 task_exit.go:221] [ 2189] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.515337 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.515377 63388 task_exit.go:221] [ 2190] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.515854 63388 task_exit.go:221] [ 2182] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.516182 63388 task_exit.go:221] [ 2181] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.516234 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.516618 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.517127 63388 task_exit.go:221] [ 2190] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.517252 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.517377 63388 task_exit.go:221] [ 2190] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.517918 63388 task_exit.go:221] [ 2189] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.518090 63388 task_exit.go:221] [ 2189] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.518803 63388 task_exit.go:221] [ 2185] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.519070 63388 task_exit.go:221] [ 2185] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.519395 63388 task_signals.go:419] [ 106] Discarding ignored signal 17 D0304 17:23:47.519617 63388 task_exit.go:221] [ 2182] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.521386 63388 task_exit.go:221] [ 2182] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.521779 63388 task_signals.go:419] [ 108] Discarding ignored signal 17 I0304 17:23:47.521805 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.522171 63388 task_exit.go:221] [ 2177] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.522931 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.523401 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.523451 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:47.523927 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.524289 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.524579 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.524663 63388 task_exit.go:221] [ 2181] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.538363 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.538776 63388 task_block.go:223] [ 1] Interrupt queued I0304 17:23:47.539017 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.539032 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.539199 63388 task_block.go:223] [ 2] Interrupt queued D0304 17:23:47.539073 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.539376 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.539755 63388 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0304 17:23:47.540118 63388 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0304 17:23:47.540136 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.540356 63388 task_signals.go:220] [ 2] Signal 23: delivering to handler D0304 17:23:47.540491 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.541086 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} 17:23:47 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x525100, 0x144) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x5421, &(0x7f0000000140)={'nr0\x00'}) prctl$PR_MCE_KILL_GET(0x22) D0304 17:23:47.543073 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0304 17:23:47.543796 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} 17:23:47 executing program 0: sync() mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file1\x00') fchmodat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x8c) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') dup3(r1, r0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') dup3(r5, r4, 0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000180)=0x3, 0x4) utimensat(r1, &(0x7f0000000040)='./file1\x00', &(0x7f0000000140)={{r2, r3/1000+10000}, {0x77359400}}, 0x0) D0304 17:23:47.544105 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.544193 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.544942 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.544943 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.545423 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.546050 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.546194 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.546853 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.547105 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.547435 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.547612 63388 task_block.go:223] [ 2180] Interrupt queued D0304 17:23:47.547669 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.547747 63388 task_block.go:223] [ 2180] Interrupt queued D0304 17:23:47.547896 63388 task_block.go:223] [ 2186] Interrupt queued D0304 17:23:47.547940 63388 task_block.go:223] [ 2186] Interrupt queued D0304 17:23:47.548154 63388 task_block.go:223] [ 2188] Interrupt queued D0304 17:23:47.548183 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.548411 63388 task_exit.go:221] [ 2178] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.548516 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.548344 63388 task_block.go:223] [ 2188] Interrupt queued D0304 17:23:47.548755 63388 task_exit.go:221] [ 2178] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.548892 63388 task_signals.go:189] [ 2188] Signal 9: terminating thread group D0304 17:23:47.549083 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.549158 63388 task_signals.go:189] [ 2180] Signal 9: terminating thread group I0304 17:23:47.549227 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2178, TID: 2188, fault addr: 0x0 I0304 17:23:47.549437 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2178, TID: 2180, fault addr: 0x0 D0304 17:23:47.549450 63388 task_exit.go:221] [ 2188] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.548943 63388 task_signals.go:189] [ 2186] Signal 9: terminating thread group D0304 17:23:47.549931 63388 task_exit.go:221] [ 2180] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.550108 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0304 17:23:47.550211 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2178, TID: 2186, fault addr: 0x0 D0304 17:23:47.550597 63388 task_exit.go:221] [ 2186] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.550814 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.550834 63388 task_exit.go:221] [ 2188] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.551099 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.551145 63388 task_exit.go:221] [ 2188] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.551173 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.551685 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.551661 63388 task_exit.go:221] [ 2180] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.551841 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.551939 63388 task_exit.go:221] [ 2180] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.552103 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.552928 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.553196 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.553875 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.554108 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.554728 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.555830 63388 task_exit.go:221] [ 2186] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.556079 63388 task_exit.go:221] [ 2186] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.556326 63388 task_signals.go:419] [ 109] Discarding ignored signal 17 D0304 17:23:47.557407 63388 task_exit.go:221] [ 2178] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.558442 63388 task_block.go:223] [ 2191] Interrupt queued I0304 17:23:47.559726 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.560030 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.560185 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.560376 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.560783 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.561016 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler 17:23:47 executing program 2: r0 = socket(0x1, 0x3, 0x0) socket(0x2b, 0x9, 0x80) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x7, 0x9}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') dup3(r3, r2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000280)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)="50a2ff2ffae243e2a48e715cd193c4a7aa3d085488c0598aaba069d1ee67e03a4a392f37e540b82dd8ee9c5579ce62f31d3c8c79db22215487946ec20042996b1dc0191d654cf5576669f28b3bca4df97b1a806bc80bfa00196f394abf0e122346e4e92c81351b701412c924014e3ea63ca1ddd34e5e3656ba153b95f418a84741200dd0ed7143c88afd1843865d978cb1c7b3e4fe860b47e0e77d06bf53f07abf36d1b71dbc5a7dd41d7a0447f42e83b91964aed65bedf3acb7c340e848231b367efa6bc0082c8527dda2140ec9d4a26140eb699dd554150858d2018310bd291ee547691481ec03", 0xe8, r3}, 0x68) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000300)=""/140, &(0x7f00000003c0)=0x8c) D0304 17:23:47.562826 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.563532 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.563837 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.564929 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.567363 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.568107 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.568478 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.569025 63388 task_block.go:223] [ 2192] Interrupt queued D0304 17:23:47.569231 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} I0304 17:23:47.569785 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.570065 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.570271 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.570317 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.570660 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.570835 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.571226 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.573158 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.573575 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.574624 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.574690 63388 task_block.go:223] [ 2194] Interrupt queued D0304 17:23:47.574854 63388 task_block.go:223] [ 2193] Interrupt queued I0304 17:23:47.583227 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.583708 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.583933 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.584128 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.584486 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.584635 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.585349 63388 task_block.go:223] [ 2195] Interrupt queued D0304 17:23:47.592172 63388 task_block.go:223] [ 2196] Interrupt queued D0304 17:23:47.594816 63388 task_block.go:223] [ 2197] Interrupt queued I0304 17:23:47.596979 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.597278 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.597463 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.597585 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.597920 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.598130 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.612608 63388 task_block.go:223] [ 2198] Interrupt queued D0304 17:23:47.618630 63388 task_block.go:223] [ 2199] Interrupt queued D0304 17:23:47.622365 63388 task_block.go:223] [ 2200] Interrupt queued D0304 17:23:47.624738 63388 task_block.go:223] [ 2196] Interrupt queued D0304 17:23:47.624814 63388 task_block.go:223] [ 2196] Interrupt queued D0304 17:23:47.625019 63388 task_block.go:223] [ 2199] Interrupt queued D0304 17:23:47.625098 63388 task_block.go:223] [ 2199] Interrupt queued D0304 17:23:47.625273 63388 task_exit.go:221] [ 2193] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.625622 63388 task_signals.go:189] [ 2196] Signal 9: terminating thread group D0304 17:23:47.625805 63388 task_signals.go:189] [ 2199] Signal 9: terminating thread group D0304 17:23:47.626066 63388 task_exit.go:221] [ 2193] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 17:23:47.625992 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2193, TID: 2196, fault addr: 0x0 D0304 17:23:47.626561 63388 task_exit.go:221] [ 2196] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.626559 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2193, TID: 2199, fault addr: 0x0 D0304 17:23:47.626942 63388 task_exit.go:221] [ 2196] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.627161 63388 task_exit.go:221] [ 2196] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.627492 63388 task_exit.go:221] [ 2199] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.630422 63388 task_exit.go:221] [ 2199] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.630648 63388 task_exit.go:221] [ 2199] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.630971 63388 task_signals.go:419] [ 108] Discarding ignored signal 17 D0304 17:23:47.632524 63388 task_exit.go:221] [ 2193] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.633923 63388 task_block.go:223] [ 2201] Interrupt queued 17:23:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x0, [], [{0x80000001, 0x8001, 0x4b, 0x5, 0x5, 0x8ff}, {0x401, 0x7, 0x10001, 0x8b91, 0x3f}], [[], [], [], [], [], [], [], [], []]}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000300)) fcntl$setpipe(r1, 0x407, 0x95) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000340)="28b9405753838a24009b966fcc782ffca96dedb2e062bc85c919b40b1add32771da8674c43de5b0622a52d59f9d209b4d2d3897ddbe0945d0e6571f54afa0dd817a5bd19327c45cb87d8edbedf138d5bca1af20e6f0571a0ba90d36322cbe6b7a9279bbb9b728507b5ea005acc159ef7a3847f169e0fd4a59933dd1d7ec55c5b029e5ada14056799520c5c525f5e52e2b08cf28725ec6f146f9730eda2aa04c21c9796bfce1f9609c05fc4d244ad2a76bd8eabaf2b5940aacd86f2545a36b6724c02b4916b2d094cbd446d26cef6e31450cc3ba1") ioctl$TIOCSRS485(r2, 0x542f, &(0x7f0000000440)={0x50d, 0x7, 0xfffff800}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000500)=0x1c, 0x80800) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000007c00)=[{{&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/223, 0xdf}, {&(0x7f0000000780)=""/143, 0x8f}, {&(0x7f0000000840)=""/162, 0xa2}, {&(0x7f0000000900)=""/171, 0xab}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001a40)=""/138, 0x8a}, 0x6}, {{&(0x7f0000001b00)=@nfc, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/67, 0x43}, {&(0x7f0000002c00)=""/231, 0xe7}, {&(0x7f0000002d00)=""/155, 0x9b}, {&(0x7f0000002dc0)=""/74, 0x4a}], 0x5, &(0x7f0000002ec0)=""/124, 0x7c}}, {{&(0x7f0000002f40)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002fc0)=""/75, 0x4b}, {&(0x7f0000003040)=""/102, 0x66}, {&(0x7f00000030c0)=""/115, 0x73}, {&(0x7f0000003140)=""/97, 0x61}, {&(0x7f00000031c0)=""/86, 0x56}, {&(0x7f0000003240)=""/30, 0x1e}], 0x6, &(0x7f0000003300)=""/104, 0x68}, 0x7fff}, {{&(0x7f0000003380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003400)=""/233, 0xe9}], 0x1, &(0x7f0000003540)=""/91, 0x5b}, 0x1f}, {{&(0x7f00000035c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003640)=""/237, 0xed}, {&(0x7f0000003740)=""/216, 0xd8}, {&(0x7f0000003840)=""/27, 0x1b}], 0x3, &(0x7f00000038c0)=""/243, 0xf3}, 0x7fffffff}, {{&(0x7f00000039c0)=@can, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/69, 0x45}, {&(0x7f0000004ac0)=""/31, 0x1f}, {&(0x7f0000004b00)=""/126, 0x7e}, {&(0x7f0000004b80)=""/244, 0xf4}], 0x5}, 0x8d88}, {{&(0x7f0000004d00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004d80)=""/230, 0xe6}, {&(0x7f0000004e80)=""/4, 0x4}, {&(0x7f0000004ec0)=""/246, 0xf6}, {&(0x7f0000004fc0)=""/235, 0xeb}], 0x4, &(0x7f0000005100)=""/4096, 0x1000}, 0x4}, {{0x0, 0x0, &(0x7f0000006340)=[{&(0x7f0000006100)=""/249, 0xf9}, {&(0x7f0000006200)=""/241, 0xf1}, {&(0x7f0000006300)=""/33, 0x21}], 0x3, &(0x7f0000006380)=""/204, 0xcc}, 0xd20}, {{&(0x7f0000006480)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000007680)=[{&(0x7f0000006500)=""/4096, 0x1000}, {&(0x7f0000007500)=""/107, 0x6b}, {&(0x7f0000007580)=""/65, 0x41}, {&(0x7f0000007600)=""/55, 0x37}, {&(0x7f0000007640)=""/59, 0x3b}], 0x5, &(0x7f0000007700)=""/202, 0xca}, 0x5}, {{&(0x7f0000007800)=@phonet, 0x80, &(0x7f0000007b00)=[{&(0x7f0000007880)=""/82, 0x52}, {&(0x7f0000007900)=""/38, 0x26}, {&(0x7f0000007940)=""/24, 0x18}, {&(0x7f0000007980)=""/123, 0x7b}, {&(0x7f0000007a00)}, {&(0x7f0000007a40)=""/150, 0x96}], 0x6, &(0x7f0000007b80)=""/88, 0x58}, 0xc000000}], 0xa, 0x10000, 0x0) poll(&(0x7f0000007e80)=[{r3, 0x20}, {0xffffffffffffffff, 0x6743}, {r4, 0x10}, {r5, 0x2008}, {r1, 0x20}, {r6, 0x2100}, {r0, 0x206b}, {r7, 0x101}, {r8, 0x320}], 0x9, 0x6) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000007f00)=0x3f, 0x401, 0x5) getsockopt$EBT_SO_GET_INFO(r8, 0x0, 0x80, &(0x7f0000007f40)={'filter\x00'}, &(0x7f0000007fc0)=0x78) r9 = socket$netlink(0x10, 0x3, 0x1a) ioctl$sock_SIOCGIFCONF(r9, 0x8912, &(0x7f0000008000)) newfstatat(0xffffffffffffff9c, &(0x7f0000008040)='./file0\x00', &(0x7f0000008080), 0x0) readv(r2, &(0x7f0000008640)=[{&(0x7f0000008100)=""/176, 0xb0}, {&(0x7f00000081c0)=""/164, 0xa4}, {&(0x7f0000008280)=""/159, 0x9f}, {&(0x7f0000008340)=""/82, 0x52}, {&(0x7f00000083c0)=""/122, 0x7a}, {&(0x7f0000008440)=""/251, 0xfb}, {&(0x7f0000008540)=""/60, 0x3c}, {&(0x7f0000008580)=""/169, 0xa9}], 0x8) r10 = accept4(r6, &(0x7f00000086c0)=@in={0x2, 0x0, @loopback}, &(0x7f0000008740)=0x80, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r10, 0x0, 0x43, &(0x7f0000008780)={'IDLETIMER\x00'}, &(0x7f00000087c0)=0x1e) r11 = dup2(0xffffffffffffffff, r8) ioctl$TIOCCONS(r11, 0x541d) r12 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000008800)='cpu.stat\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r12, 0x40b, &(0x7f0000008840)) lsetxattr$security_smack_transmute(&(0x7f0000008880)='./file0\x00', &(0x7f00000088c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000008900)='TRUE', 0x4, 0x2) shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f0000008940)=""/103) r13 = socket$inet6(0xa, 0x7, 0xe1) sendmmsg$inet(r13, &(0x7f0000008c00)=[{{&(0x7f00000089c0)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000008bc0)=[{&(0x7f0000008a00)="91cef695a02e60d61bc1b38fb1487a3d0068c8a84eba9c0c35cd1c5629d9fed19bae0c6817e28cebfe0270d0018b4f3367acbdd7ac3df2b339192c4a1caa59d441ff90d8431dee5c5368cfde25c865f386a5b90500b05bf06a62917efb1f165824352e77b015c3b514b872f5e02efc126d94ef325ae6fb4dc7bbe35a9b67104a1bdec13c960b25c1dd348cb501d4a2fefd1633819d6d1ac7a57b0f5f017eb38ed0f3cc26a9f0b3541628c90977c171e756d9f869df5addffb645c6ff31bee4a42345fcfc375be5987db54a102e6686ac2e08abf8c410e781f920c95cbb4b215cac752421fa2f0c5294db9c2de64806a6c67eaeba7f", 0xf5}, {&(0x7f0000008b00)}, {&(0x7f0000008b40)="6ffab9eccde7196dcdbdc695225dc8b7045502556ed1619ba2144776b9280230c15a0d87cc2f3d95b95e5c261d49777ea98d64ed3afddb35d6856fd32780f0", 0x3f}, {&(0x7f0000008b80)="2acffa85b237e3371056b488b474c80d114cef7d665fe8d6124d4fdb2e", 0x1d}], 0x4}}], 0x1, 0x20000080) D0304 17:23:47.637006 63388 task_block.go:223] [ 2202] Interrupt queued D0304 17:23:47.637674 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.638482 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.638855 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.639479 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.639471 63388 task_block.go:223] [ 2203] Interrupt queued D0304 17:23:47.642192 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.642936 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.643024 63388 task_block.go:223] [ 2194] Interrupt queued D0304 17:23:47.643262 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.643292 63388 task_block.go:223] [ 2200] Interrupt queued D0304 17:23:47.643534 63388 task_block.go:223] [ 2201] Interrupt queued D0304 17:23:47.643663 63388 task_exit.go:221] [ 2191] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.643778 63388 task_block.go:223] [ 2194] Interrupt queued D0304 17:23:47.643968 63388 task_exit.go:221] [ 2191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.644043 63388 task_block.go:223] [ 2200] Interrupt queued D0304 17:23:47.644291 63388 task_block.go:223] [ 2201] Interrupt queued D0304 17:23:47.644234 63388 task_signals.go:189] [ 2194] Signal 9: terminating thread group D0304 17:23:47.644678 63388 task_signals.go:189] [ 2201] Signal 9: terminating thread group D0304 17:23:47.643868 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.644381 63388 task_signals.go:189] [ 2200] Signal 9: terminating thread group I0304 17:23:47.644750 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2191, TID: 2194, fault addr: 0x0 I0304 17:23:47.645240 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2191, TID: 2201, fault addr: 0x0 D0304 17:23:47.645312 63388 task_exit.go:221] [ 2194] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.645527 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2191, TID: 2200, fault addr: 0x0 D0304 17:23:47.646027 63388 task_exit.go:221] [ 2201] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.646597 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.646719 63388 task_exit.go:221] [ 2201] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.647068 63388 task_exit.go:221] [ 2201] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.646772 63388 task_block.go:223] [ 2204] Interrupt queued D0304 17:23:47.647357 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.647422 63388 task_exit.go:221] [ 2200] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.647674 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.647718 63388 task_exit.go:221] [ 2194] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.648065 63388 task_exit.go:221] [ 2194] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.648417 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.649911 63388 task_block.go:223] [ 2205] Interrupt queued D0304 17:23:47.652306 63388 task_exit.go:221] [ 2200] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.652520 63388 task_exit.go:221] [ 2200] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.652882 63388 task_signals.go:419] [ 110] Discarding ignored signal 17 D0304 17:23:47.653146 63388 task_exit.go:221] [ 2191] Transitioning from exit state TaskExitZombie to TaskExitDead 17:23:47 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={r1, 0xc4e3, 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup2(r3, r0) ptrace$setregset(0x4205, r2, 0x2, &(0x7f00000001c0)={&(0x7f0000000100)="c5be4bbaabe2b246f46ea6a08c060cd98b5a80ed6f9cf2dbcd43aa29af21b6122a09bc64c5dceba4f18faee040d23df4dd59c52006c54920828d14d3d2f53ad03680994fd4079a2e64ab35e380ea980c0619f5762f2eb9f10721c09d3e38531758edad781e724b84d41339c8cc77c3aed4e244619e37d95e7a9e63636e8bdf368fdaeee2a728b5ddbd9207f5f8108c7ae4b763bc4615ade831e9660793706cf11a697d0812ffed5c1950d7da17054af57037", 0xb2}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r5, &(0x7f0000002640)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x3, 0x4, {0xa, 0x4e22, 0x80000001, @ipv4={[], [], @remote}, 0x2400}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000280)="ec6a6ee8b8a92ecff0735db759c0880b8dc6656cdb3d562c8c38a1302cf1e59c5e1ed70fbfc21b41d236ae257b5a403a276f64d80942eccfde3f7abad72fc136f176", 0x42}, {&(0x7f0000000300)="fdbb2d0897d18dbb2c7214ddf80c642ee6cd43ab06efb026a7", 0x19}, {&(0x7f0000000340)}, {&(0x7f0000000380)="36f8474e5005f82c98cf5b5b42a480957be4b550481ea1fda893389383d1f6cd3ac90f69f30d6aa504c197f5024fd58692c3397bbbb26238175fc1e0746644bb4c071187c63c546eb0388d3ca8b50f9d59ae3cf4768e7607f3a98bb055456251903bd426fafeea8183162e1ac672b88c513b0882dff76adb1d12591b", 0x7c}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="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", 0xff}], 0x6}}, {{&(0x7f0000001580)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001600)="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", 0x1000}], 0x1}}], 0x2, 0x44) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f00000026c0)) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000002700)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000002740)=0x10) r7 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000002780), 0xc00) clock_gettime(0x0, &(0x7f0000005140)={0x0, 0x0}) recvmmsg(r7, &(0x7f00000050c0)=[{{&(0x7f00000027c0)=@isdn, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000002840)=""/203, 0xcb}, {&(0x7f0000002940)}, {&(0x7f0000002980)=""/114, 0x72}, {&(0x7f0000002a00)=""/80, 0x50}, {&(0x7f0000002a80)=""/159, 0x9f}, {&(0x7f0000002b40)=""/94, 0x5e}, {&(0x7f0000002bc0)=""/68, 0x44}, {&(0x7f0000002c40)=""/98, 0x62}, {&(0x7f0000002cc0)=""/4096, 0x1000}], 0x9, &(0x7f0000003d80)=""/226, 0xe2}, 0x7ff}, {{&(0x7f0000003e80)=@nfc_llcp, 0x80, &(0x7f0000005080)=[{&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/41, 0x29}, {&(0x7f0000004f40)=""/140, 0x8c}, {&(0x7f0000005000)=""/75, 0x4b}], 0x4}, 0xffffffff}], 0x2, 0x40000040, &(0x7f0000005180)={r8, r9+10000000}) r10 = fcntl$dupfd(r7, 0x0, 0xffffffffffffffff) bind$unix(r10, &(0x7f00000051c0)=@file={0x0, './file0\x00'}, 0x6e) fstat(r0, &(0x7f0000005240)) pipe2(&(0x7f00000052c0)={0xffffffffffffffff}, 0x80800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r11, 0x10e, 0x5, &(0x7f0000005300)=0x8, 0x4) r12 = add_key$user(&(0x7f0000005340)='user\x00', &(0x7f0000005380)={'syz', 0x2}, &(0x7f00000053c0)="d42cb05aef184f24668982b9b5f161a489f8057d6206f68f07d14903609653e1d51a8457dbecc2a8eb1388c82a33addb6f3da92d863e3236e59db7deee60c8dec145f5e7121a4073721ea18dc4308bbdce896e95232e795127f58ca0aa8cebd41bd8af18294104a2b9e1f51a8ce6b60dbbf841a6745fb1", 0x77, 0x0) r13 = request_key(&(0x7f0000005440)='syzkaller\x00', &(0x7f0000005480)={'syz', 0x1}, &(0x7f00000054c0)='hash\x00', 0x0) keyctl$reject(0x13, r12, 0x5, 0x7, r13) r14 = inotify_add_watch(r4, &(0x7f0000005500)='./file0\x00', 0x100) inotify_rm_watch(0xffffffffffffffff, r14) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r6) r15 = creat(&(0x7f0000005540)='./file0\x00', 0x8) write$char_usb(r15, &(0x7f0000005580)="d1ecc9c8b0e681296bade94db6990de47b147102cdcdc88d523ed2b62138c818a08c2670eb41c9e535cea0dd4e7d1b7d41bccb8396c73a1e8c64ccf6d66486274c1a0aca1a990d7654565e83a6a61172fbf0b1553977bee82f820575952823ed4525fbf676de8948bd", 0x69) r16 = accept4(0xffffffffffffffff, &(0x7f0000005600)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000005680)=0x80, 0x0) getpeername(r16, &(0x7f00000056c0)=@nfc, &(0x7f0000005740)=0x80) fgetxattr(r4, &(0x7f0000005780)=@known='com.apple.system.Security\x00', &(0x7f00000057c0)=""/202, 0xca) setxattr$security_selinux(&(0x7f00000058c0)='./file0\x00', &(0x7f0000005900)='security.selinux\x00', &(0x7f0000005940)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x1) D0304 17:23:47.658123 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.658936 63388 task_block.go:223] [ 2198] Interrupt queued D0304 17:23:47.658997 63388 task_block.go:223] [ 2206] Interrupt queued D0304 17:23:47.659138 63388 task_block.go:223] [ 2198] Interrupt queued D0304 17:23:47.659202 63388 task_block.go:223] [ 2203] Interrupt queued D0304 17:23:47.659433 63388 task_block.go:223] [ 2205] Interrupt queued D0304 17:23:47.659459 63388 task_block.go:223] [ 2205] Interrupt queued D0304 17:23:47.659374 63388 task_block.go:223] [ 2195] Interrupt queued D0304 17:23:47.659158 63388 task_block.go:223] [ 2195] Interrupt queued D0304 17:23:47.658939 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.659418 63388 task_block.go:223] [ 2203] Interrupt queued D0304 17:23:47.659957 63388 task_block.go:223] [ 2202] Interrupt queued D0304 17:23:47.659675 63388 task_exit.go:221] [ 2197] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.660128 63388 task_block.go:223] [ 2204] Interrupt queued D0304 17:23:47.660061 63388 task_block.go:223] [ 2202] Interrupt queued D0304 17:23:47.660152 63388 task_block.go:223] [ 2204] Interrupt queued D0304 17:23:47.660084 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.660321 63388 task_exit.go:221] [ 2192] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.660330 63388 task_signals.go:189] [ 2198] Signal 9: terminating thread group D0304 17:23:47.660365 63388 task_signals.go:189] [ 2205] Signal 9: terminating thread group D0304 17:23:47.660567 63388 task_signals.go:189] [ 2203] Signal 9: terminating thread group D0304 17:23:47.661671 63388 task_signals.go:189] [ 2202] Signal 9: terminating thread group D0304 17:23:47.661741 63388 task_signals.go:189] [ 2204] Signal 9: terminating thread group I0304 17:23:47.661717 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2197, TID: 2198, fault addr: 0x0 D0304 17:23:47.661636 63388 task_signals.go:189] [ 2195] Signal 9: terminating thread group D0304 17:23:47.661885 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.662056 63388 task_exit.go:221] [ 2197] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 17:23:47.662094 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2197, TID: 2205, fault addr: 0x0 I0304 17:23:47.662316 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2192, TID: 2202, fault addr: 0x0 D0304 17:23:47.662407 63388 task_exit.go:221] [ 2192] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 17:23:47.662579 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2197, TID: 2203, fault addr: 0x0 I0304 17:23:47.662826 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2192, TID: 2204, fault addr: 0x0 D0304 17:23:47.662863 63388 task_exit.go:221] [ 2198] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.663138 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2192, TID: 2195, fault addr: 0x0 D0304 17:23:47.663361 63388 task_exit.go:221] [ 2205] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.663524 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.663747 63388 task_exit.go:221] [ 2202] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.664116 63388 task_exit.go:221] [ 2203] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.664324 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.664456 63388 task_exit.go:221] [ 2204] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.664616 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.664930 63388 task_exit.go:221] [ 2195] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.665138 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.665598 63388 task_exit.go:221] [ 2202] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.665795 63388 task_exit.go:221] [ 2202] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.666188 63388 task_exit.go:221] [ 2204] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.666440 63388 task_exit.go:221] [ 2204] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.667537 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.667756 63388 task_exit.go:221] [ 2198] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.667944 63388 task_exit.go:221] [ 2198] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.668253 63388 task_exit.go:221] [ 2205] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.668331 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.668531 63388 task_exit.go:221] [ 2205] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.668709 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.669445 63388 task_exit.go:221] [ 2203] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.669636 63388 task_exit.go:221] [ 2203] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.669670 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.669948 63388 task_signals.go:419] [ 109] Discarding ignored signal 17 D0304 17:23:47.670241 63388 task_exit.go:221] [ 2195] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.670457 63388 task_exit.go:221] [ 2195] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.670762 63388 task_signals.go:419] [ 106] Discarding ignored signal 17 D0304 17:23:47.671072 63388 task_exit.go:221] [ 2197] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.673364 63388 task_exit.go:221] [ 2192] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.674154 63388 task_block.go:223] [ 2207] Interrupt queued 17:23:47 executing program 2: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x300, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)={0x7, {{0x2, 0x4e22, @rand_addr=0xfffffff8}}, 0x1, 0x2, [{{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e23, @remote}}]}, 0x190) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000200)={{0x3, 0x0, @reserved="58f862a2ccedb7bdad32dcd623056cbee044e0793ee2ae58f7192ec77dbccb4f"}}) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @loopback}, 0x10) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}], 0xa, "1d47159cdc19295212d544645a16afef84109ec6281bb07de287b51c13981b2337b8d6fed7deb7ced9f56f1c2c90295a5cede6ff3b5c65d98e51a3b66580e51a597a712c619cc49fd650bb0f703b65afb673b151375bd4a77b009bf461ad24e78011a41d9fa9afe1deb439c53000b2fa0f536bdf6801632251d42bd6d095d1938faec512a75b355d2beba76f91c4056145cd7caaf56ecc3d448ddb50318795659bdcf62f7b469de779d4ac35fea32ed605dba238b6be7a6e475239311ee99bc79f1258bb349b890b3f067c4c80"}, 0xe3) write$binfmt_script(r1, &(0x7f0000000380)={'#! ', './file0', [{0x20, '/dev/ptmx\x00'}, {0x20, 'posix_acl_access}:md5sumcgroup'}], 0xa, "a3caa1fe26adae5cf33a630b24d078e26bf229e1b67bf967a2559aa45b48dc4b16b2d9d92dfdc445db6a3d0361ab5e38ca677a3fd0a55af9f937c33419b1c9be9782bec4c230dfc3f4627fea5de3fada85f1a79b4c022ecb7e9ed466c6432e538df8d7d2ec53b4fb5c960b7c71a98a38794f4488ca14760afdcdb9b0e055e46b0ce243a2fb2bd8c712329031eb81c246827a23ff56"}, 0xca) openat$random(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0x387040, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000004c0)={0x3, 'caif0\x00', {0x3}, 0xffcb}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000000500)="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", 0x1000, 0x100008c4, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001500)='net/udplite\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000001540)=0x401, 0x4) r4 = accept$inet6(r3, 0x0, &(0x7f0000001580)) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f00000015c0)={'filter\x00', 0x1, 'S'}, &(0x7f0000001600)=0x25) r5 = accept$inet(r3, 0x0, &(0x7f0000001640)) ioctl$sock_proto_private(r5, 0x89e8, &(0x7f0000001680)="6510464ff6054f9f0d8c7e168de6f39e4a54d2aacf3a00cb7166729365f60d500256429a2c84a6470b5cabb50eb13e01e0add42d3724596189d793ae0c00c8dde1e104aa56db19898e4b68d0c1c45124e7f8d75fea20ae305d48ab0939b69a49054872b6d752b67632e21dd3379415c9e70dfb613149d5148c906d1127cd7724eae783695775d04594659858b213d6aed51ac625016ed2b7b21bc0be42ef7c6a2190847df28001fcf9ccf9e1284f467da2539f5119c8e4a59d01f79fe084d66cdb5051") setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001780)='bbr\x00', 0x4) connect$inet(r2, &(0x7f00000017c0)={0x2, 0x4e24, @rand_addr=0x7d98ac65}, 0x10) set_mempolicy(0x4001, &(0x7f0000001800)=0x9, 0x81) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000001840)='/dev/null\x00', 0x4000, 0x0) ioctl$KDSKBENT(r6, 0x4b47, &(0x7f0000001880)={0x27, 0x8, 0x7}) prctl$PR_SET_FPEXC(0xc, 0x100000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000018c0)) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001900)='cgroup.stat\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001940)={0x0, 0x0}) write$cgroup_pid(r7, &(0x7f00000019c0)=r8, 0x12) r9 = inotify_init1(0x80800) ioctl$FS_IOC_FSGETXATTR(r9, 0x801c581f, &(0x7f0000001a00)={0xf605, 0xeb3, 0x8, 0x7ff, 0xffff}) 17:23:47 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4181, 0x0) fcntl$getflags(r0, 0x401) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$void(r1, 0x5450) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) syz_extract_tcp_res(&(0x7f0000000080), 0x4, 0xffffffc1) rt_sigprocmask(0x0, &(0x7f00000000c0)={[0x5]}, &(0x7f0000000100), 0x8) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)='#)eth1bdev\x00', r3) r4 = accept$inet(r1, &(0x7f0000000380)={0x2, 0x0, @empty}, &(0x7f00000003c0)=0x10) fsetxattr$trusted_overlay_opaque(r4, &(0x7f0000000400)='trusted.overlay.opaque\x00', &(0x7f0000000440)='y\x00', 0x2, 0x1) r5 = socket$inet(0x2, 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000480)='team_slave_1\x00', 0x10) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x11) r6 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDSKBENT(r6, 0x4b47, &(0x7f00000004c0)={0x3, 0xc8, 0x9}) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r7, 0x0, 0x42, &(0x7f0000000500)={'IDLETIMER\x00'}, &(0x7f0000000540)=0x1e) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000580)={0x1, {{0xa, 0x4e24, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfff}}}, 0x88) setsockopt$inet_tcp_TLS_RX(r7, 0x6, 0x2, &(0x7f0000000640)=@gcm_256={{0x303}, "00a4660b69e3fec8", "322c88e2393f8522a87551e0875a0299e9a2e3ee4158f92840033168647bcf93", "1d7a9bfe", "8f0b7098a319325f"}, 0x38) r8 = geteuid() mount$9p_virtio(&(0x7f0000000680)='syz\x00', &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='9p\x00', 0x1024000, &(0x7f0000000740)={'trans=virtio,', {[{@uname={'uname', 0x3d, 'team_slave_1\x00'}}, {@access_client='access=client'}, {@uname={'uname', 0x3d, 'syz'}}, {@cachetag={'cachetag', 0x3d, 'selinuxvboxnet0]md5sumem1'}}], [{@fowner_eq={'fowner', 0x3d, r8}}]}}) prctl$PR_GET_DUMPABLE(0x3) r9 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0x5, &(0x7f0000000880)=0x3a, 0x4) socket$inet6(0xa, 0xa, 0x7) openat$tun(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/net/tun\x00', 0x80000, 0x0) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000900)='net/rfcomm\x00') openat$cgroup_ro(r10, &(0x7f0000000940)='io.stat\x00', 0x0, 0x0) D0304 17:23:47.676554 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.677364 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.677641 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.678135 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.678226 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.678903 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.679169 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.679820 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.679791 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.680151 63388 task_block.go:223] [ 2208] Interrupt queued D0304 17:23:47.680807 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.681108 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.681577 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.681688 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.682305 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.682667 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.683421 63388 transport_flipcall.go:127] send [channel @0xc000588000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.683974 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} D0304 17:23:47.685605 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 2} D0304 17:23:47.686081 63388 transport_flipcall.go:127] send [channel @0xc000588000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.686260 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.686727 63388 transport_flipcall.go:234] recv [channel @0xc000588000] Rlerror{Error: 95} D0304 17:23:47.687033 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.687337 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.687858 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} I0304 17:23:47.688175 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.688445 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.688636 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.688753 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.689128 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.689405 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.692332 63388 task_block.go:223] [ 2209] Interrupt queued I0304 17:23:47.699478 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.699755 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.699972 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.700100 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.700486 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.700633 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.702441 63388 task_block.go:223] [ 2210] Interrupt queued D0304 17:23:47.703172 63388 task_block.go:223] [ 2211] Interrupt queued I0304 17:23:47.714813 63388 loader.go:566] Received external signal 23, mode: Process D0304 17:23:47.715134 63388 task_signals.go:446] [ 1] Notified of signal 23 D0304 17:23:47.715202 63388 task_block.go:223] [ 2212] Interrupt queued D0304 17:23:47.715444 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.715301 63388 task_block.go:223] [ 1] Interrupt queued D0304 17:23:47.716285 63388 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 17:23:47.716492 63388 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 17:23:47.724083 63388 task_block.go:223] [ 2213] Interrupt queued I0304 17:23:47.723803 63388 compat.go:122] Unsupported syscall: setsockopt, regs: amd64: D0304 17:23:47.728251 63388 task_block.go:223] [ 2214] Interrupt queued D0304 17:23:47.739717 63388 task_block.go:223] [ 2215] Interrupt queued D0304 17:23:47.741245 63388 task_block.go:223] [ 2216] Interrupt queued D0304 17:23:47.753732 63388 task_block.go:223] [ 2217] Interrupt queued I0304 17:23:47.755257 63388 compat.go:122] Unsupported syscall: setsockopt, regs: amd64: D0304 17:23:47.757077 63388 task_block.go:223] [ 2207] Interrupt queued D0304 17:23:47.757294 63388 task_block.go:223] [ 2207] Interrupt queued D0304 17:23:47.757384 63388 task_block.go:223] [ 2214] Interrupt queued D0304 17:23:47.757495 63388 task_block.go:223] [ 2214] Interrupt queued D0304 17:23:47.757602 63388 task_block.go:223] [ 2216] Interrupt queued D0304 17:23:47.757807 63388 task_block.go:223] [ 2216] Interrupt queued D0304 17:23:47.757825 63388 task_exit.go:221] [ 2206] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.758201 63388 task_signals.go:189] [ 2207] Signal 9: terminating thread group D0304 17:23:47.758261 63388 task_exit.go:221] [ 2206] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.758354 63388 task_signals.go:189] [ 2214] Signal 9: terminating thread group D0304 17:23:47.758639 63388 task_signals.go:189] [ 2216] Signal 9: terminating thread group I0304 17:23:47.758676 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2206, TID: 2214, fault addr: 0x0 D0304 17:23:47.759036 63388 task_exit.go:221] [ 2214] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.759089 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2206, TID: 2207, fault addr: 0x0 D0304 17:23:47.759355 63388 task_exit.go:221] [ 2207] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 17:23:47.759359 63388 compat.go:129] Uncaught signal: "killed" (9), PID: 2206, TID: 2216, fault addr: 0x0 D0304 17:23:47.759674 63388 task_exit.go:221] [ 2216] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 17:23:47.760621 63388 task_exit.go:221] [ 2207] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.760870 63388 task_exit.go:221] [ 2207] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.761346 63388 task_exit.go:221] [ 2214] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.761565 63388 task_exit.go:221] [ 2214] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.763538 63388 task_exit.go:221] [ 2216] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 17:23:47.763735 63388 task_exit.go:221] [ 2216] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 17:23:47.764074 63388 task_signals.go:419] [ 108] Discarding ignored signal 17 D0304 17:23:47.765231 63388 task_exit.go:221] [ 2206] Transitioning from exit state TaskExitZombie to TaskExitDead 17:23:47 executing program 1: r0 = timerfd_create(0x0, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0x7) close(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) write$P9_RLOCK(r0, 0x0, 0x0) D0304 17:23:47.768373 63388 task_block.go:223] [ 2218] Interrupt queued D0304 17:23:47.769963 63388 transport_flipcall.go:127] send [channel @0xc000342300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 17:23:47.771277 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 2} D0304 17:23:47.771547 63388 transport_flipcall.go:127] send [channel @0xc000342300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 17:23:47.771976 63388 task_block.go:223] [ 2209] Interrupt queued D0304 17:23:47.772070 63388 task_block.go:223] [ 2209] Interrupt queued D0304 17:23:47.772174 63388 task_block.go:223] [ 2215] Interrupt queued ================== WARNING: DATA RACE Read at 0x00c000ed4490 by goroutine 868: gvisor.dev/gvisor/pkg/tcpip/stack.(*TransportEndpointInfo).AddrNetProto() pkg/tcpip/stack/stack.go:573 +0x79 gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).checkV4Mapped() pkg/tcpip/transport/udp/endpoint.go:931 +0xee DIAGNOSIS: I0304 17:23:47.858940 4109 main.go:305] *************************** I0304 17:23:47.859077 4109 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] I0304 17:23:47.859236 4109 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0304 17:23:47.859338 4109 main.go:308] PID: 4109 I0304 17:23:47.859491 4109 main.go:309] UID: 0, GID: 0 I0304 17:23:47.859555 4109 main.go:310] Configuration: I0304 17:23:47.859613 4109 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0304 17:23:47.859744 4109 main.go:312] Platform: ptrace I0304 17:23:47.859806 4109 main.go:313] FileAccess: shared, overlay: false I0304 17:23:47.859942 4109 main.go:314] Network: sandbox, logging: false I0304 17:23:47.860022 4109 main.go:315] Strace: false, max size: 1024, syscalls: [] I0304 17:23:47.860126 4109 main.go:316] *************************** W0304 17:23:47.860227 4109 main.go:321] Block the TERM signal. This is only safe in tests! D0304 17:23:47.860413 4109 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:47.868402 4109 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0304 17:23:47.868551 4109 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:47.868671 4109 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:47.869143 4109 urpc.go:534] urpc: successfully marshalled 117 bytes. I0304 17:23:48.192423 4109 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 63388 I0304 17:23:48.192558 4109 debug.go:131] Retrieving sandbox stacks D0304 17:23:48.192678 4109 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:48.192784 4109 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" W0304 17:23:48.192945 4109 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 63388: connection refused retrieving stacks: connecting to control server at PID 63388: connection refused W0304 17:23:48.193493 4109 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 I0304 17:23:47.858940 4109 main.go:305] *************************** I0304 17:23:47.859077 4109 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] I0304 17:23:47.859236 4109 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0304 17:23:47.859338 4109 main.go:308] PID: 4109 I0304 17:23:47.859491 4109 main.go:309] UID: 0, GID: 0 I0304 17:23:47.859555 4109 main.go:310] Configuration: I0304 17:23:47.859613 4109 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0304 17:23:47.859744 4109 main.go:312] Platform: ptrace I0304 17:23:47.859806 4109 main.go:313] FileAccess: shared, overlay: false I0304 17:23:47.859942 4109 main.go:314] Network: sandbox, logging: false I0304 17:23:47.860022 4109 main.go:315] Strace: false, max size: 1024, syscalls: [] I0304 17:23:47.860126 4109 main.go:316] *************************** W0304 17:23:47.860227 4109 main.go:321] Block the TERM signal. This is only safe in tests! D0304 17:23:47.860413 4109 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:47.868402 4109 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0304 17:23:47.868551 4109 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:47.868671 4109 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:47.869143 4109 urpc.go:534] urpc: successfully marshalled 117 bytes. I0304 17:23:48.192423 4109 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 63388 I0304 17:23:48.192558 4109 debug.go:131] Retrieving sandbox stacks D0304 17:23:48.192678 4109 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:48.192784 4109 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" W0304 17:23:48.192945 4109 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 63388: connection refused retrieving stacks: connecting to control server at PID 63388: connection refused W0304 17:23:48.193493 4109 main.go:338] Failure to execute command, err: 1 gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).Connect() pkg/tcpip/transport/udp/endpoint.go:984 +0x6c gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Connect() pkg/sentry/socket/netstack/netstack.go:698 +0x4c5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Connect() pkg/sentry/syscalls/linux/sys_socket.go:280 +0x251 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 D0304 17:23:47.772304 63388 transport_flipcall.go:234] recv [channel @0xc000342300] Rlerror{Error: 95} 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 write at 0x00c000ed4490 by goroutine 722: gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).bindLocked() pkg/tcpip/transport/udp/endpoint.go:1176 +0x27c gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).prepareForWrite() pkg/tcpip/transport/udp/endpoint.go:323 +0x26d gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).write() pkg/tcpip/transport/udp/endpoint.go:400 +0x12b gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).Write() pkg/tcpip/transport/udp/endpoint.go:360 +0x81 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Write() pkg/sentry/socket/netstack/netstack.go:522 +0x152 gvisor.dev/gvisor/pkg/sentry/fs.(*File).Writev() pkg/sentry/fs/file.go:336 +0x308 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.writev() pkg/sentry/syscalls/linux/sys_write.go:262 +0xe0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Write() pkg/sentry/syscalls/linux/sys_write.go:72 +0x2ab 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 868 (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 D0304 17:23:47.772460 63388 task_block.go:223] [ 2217] Interrupt queued 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 722 (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 ================== D0304 17:23:47.772583 63388 task_block.go:223] [ 2217] Interrupt queued D0304 17:23:47.772697 63388 task_exit.go:221] [ 2208] Transitioning from exit state TaskExitNone to TaskExitInitiated W0304 17:23:48.144272 63810 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 W0304 17:23:48.144709 63810 main.go:338] Failure to execute command, err: 1 W0304 17:23:48.192388 63348 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. D0304 17:23:48.193237 63348 container.go:714] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:48.193443 63348 container.go:801] Destroying container "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:48.193620 63348 sandbox.go:1058] Destroying root container "ci-gvisor-ptrace-proxy-sandbox-race-1" by destroying sandbox D0304 17:23:48.193774 63348 sandbox.go:788] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0304 17:23:48.193898 63348 container.go:815] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 63381 I0304 17:23:48.498023 63348 main.go:329] Exiting with status: 16896