00002e1e17 D0624 15:04:11.221868 1 task_log.go:114] [ 21718] R8 = 0000000000000000 D0624 15:04:11.221882 1 task_log.go:114] [ 21718] R9 = 0000000000000000 D0624 15:04:11.221888 1 task_log.go:114] [ 21718] Rax = 0000000020000500 D0624 15:04:11.221894 1 task_log.go:114] [ 21718] Rbp = 00007f40bf23e4d8 D0624 15:04:11.221900 1 task_log.go:114] [ 21718] Rbx = 0000000000970000 D0624 15:04:11.221906 1 task_log.go:114] [ 21718] Rcx = 0000000000000000 D0624 15:04:11.221912 1 task_log.go:114] [ 21718] Rdi = 00000000014ac2f0 D0624 15:04:11.221918 1 task_log.go:114] [ 21718] Rdx = 0000000000000000 D0624 15:04:11.221923 1 task_log.go:114] [ 21718] Rip = 0000000000407af9 D0624 15:04:11.221929 1 task_log.go:114] [ 21718] Rsi = 0000000000000000 D0624 15:04:11.221935 1 task_log.go:114] [ 21718] Rsp = 00007f40bf23e3e0 D0624 15:04:11.221941 1 task_log.go:114] [ 21718] Ss = 000000000000002b D0624 15:04:11.221947 1 task_log.go:137] [ 21718] Stack: D0624 15:04:11.221955 1 task_log.go:158] [ 21718] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.221970 1 task_log.go:158] [ 21718] 7f40bf23e3f0: 00 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.221977 1 task_log.go:158] [ 21718] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.221984 1 task_log.go:158] [ 21718] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.221991 1 task_log.go:158] [ 21718] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222006 1 task_log.go:158] [ 21718] 7f40bf23e430: 00 00 00 00 00 00 00 00 17 1e 2e 00 00 00 00 00 D0624 15:04:11.222013 1 task_log.go:158] [ 21718] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.222020 1 task_log.go:158] [ 21718] 7f40bf23e450: 0c 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.222031 1 task_log.go:158] [ 21718] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.222037 1 task_log.go:158] [ 21718] 7f40bf23e470: 00 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222051 1 task_log.go:158] [ 21718] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.222063 1 task_log.go:158] [ 21718] 7f40bf23e490: ff ff ff ff 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.222070 1 task_log.go:158] [ 21718] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0624 15:04:11.222077 1 task_log.go:158] [ 21718] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.222084 1 task_log.go:158] [ 21718] 7f40bf23e4c0: 17 1e 2e 00 00 00 00 00 18 08 57 00 00 00 00 00 D0624 15:04:11.222091 1 task_log.go:158] [ 21718] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 40 08 57 00 00 00 00 00 D0624 15:04:11.222099 1 task_log.go:158] [ 21718] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.222106 1 task_log.go:158] [ 21718] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.222113 1 task_log.go:158] [ 21718] 7f40bf23e500: ce 0b 00 00 00 00 00 00 4f a3 ad 1e 00 00 00 00 D0624 15:04:11.222121 1 task_log.go:158] [ 21718] 7f40bf23e510: ce 0b 00 00 00 00 00 00 d4 e9 ef 1a 00 00 00 00 D0624 15:04:11.222128 1 task_log.go:158] [ 21718] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222137 1 task_log.go:158] [ 21718] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222251 1 task_log.go:158] [ 21718] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222312 1 task_log.go:158] [ 21718] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.222360 1 task_log.go:158] [ 21718] 7f40bf23e560: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0624 15:04:11.222377 1 task_log.go:158] [ 21718] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222383 1 task_log.go:158] [ 21718] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222389 1 task_log.go:158] [ 21718] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222395 1 task_log.go:158] [ 21718] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.222401 1 task_log.go:158] [ 21718] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.222407 1 task_log.go:158] [ 21718] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.222440 1 task_log.go:158] [ 21718] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.222448 1 task_log.go:158] [ 21718] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.222458 1 task_log.go:158] [ 21718] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.222464 1 task_log.go:158] [ 21718] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.222470 1 task_log.go:158] [ 21718] 7f40bf23e610: ea f7 4b 00 54 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222476 1 task_log.go:158] [ 21718] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222483 1 task_log.go:158] [ 21718] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222490 1 task_log.go:158] [ 21718] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.222496 1 task_log.go:158] [ 21718] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222502 1 task_log.go:158] [ 21718] 7f40bf23e660: ce 0b 00 00 00 00 00 00 07 f6 89 0c 00 00 00 00 D0624 15:04:11.222520 1 task_log.go:158] [ 21718] 7f40bf23e670: cd 0b 00 00 00 00 00 00 3c 39 d3 37 00 00 00 00 D0624 15:04:11.222528 1 task_log.go:158] [ 21718] 7f40bf23e680: 2e 2f 36 37 34 30 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.222534 1 task_log.go:158] [ 21718] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222550 1 task_log.go:158] [ 21718] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222556 1 task_log.go:158] [ 21718] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222562 1 task_log.go:158] [ 21718] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.222571 1 task_log.go:158] [ 21718] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.222577 1 task_log.go:158] [ 21718] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222582 1 task_log.go:158] [ 21718] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222589 1 task_log.go:158] [ 21718] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222598 1 task_log.go:158] [ 21718] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222604 1 task_log.go:158] [ 21718] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222610 1 task_log.go:158] [ 21718] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222621 1 task_log.go:158] [ 21718] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222645 1 task_log.go:158] [ 21718] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222651 1 task_log.go:158] [ 21718] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222657 1 task_log.go:158] [ 21718] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222666 1 task_log.go:158] [ 21718] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222671 1 task_log.go:158] [ 21718] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222678 1 task_log.go:158] [ 21718] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222693 1 task_log.go:158] [ 21718] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.222699 1 task_log.go:158] [ 21718] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222704 1 task_log.go:158] [ 21718] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.222710 1 task_log.go:186] [ 21718] Code: D0624 15:04:11.222716 1 task_log.go:208] [ 21718] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.222726 1 task_log.go:208] [ 21718] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.222744 1 task_log.go:208] [ 21718] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.222750 1 task_log.go:208] [ 21718] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.222756 1 task_log.go:208] [ 21718] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.222761 1 task_log.go:208] [ 21718] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.222767 1 task_log.go:208] [ 21718] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.222773 1 task_log.go:208] [ 21718] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.222779 1 task_log.go:81] [ 21718] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---s 00000000 00:03 197 /memfd:#'%nodev (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2fffffa8403000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.222956 1 task_log.go:84] [ 21718] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /memfd:#'%nodev (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.223004 1 task_signals.go:548] [ 21718] Notified of signal 11 D0624 15:04:11.223017 1 task_signals.go:250] [ 21718] Signal 11: delivering to handler D0624 15:04:11.223155 1 task_run.go:389] [ 21718] Unhandled user fault: addr=20000508 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.223193 1 task_log.go:104] [ 21718] Registers: D0624 15:04:11.223210 1 task_log.go:114] [ 21718] Cs = 0000000000000033 D0624 15:04:11.223218 1 task_log.go:114] [ 21718] Ds = 000000000000002b D0624 15:04:11.223223 1 task_log.go:114] [ 21718] Eflags = 0000000000011246 D0624 15:04:11.223231 1 task_log.go:114] [ 21718] Es = 000000000000002b D0624 15:04:11.223236 1 task_log.go:114] [ 21718] Fs = 0000000000000000 D0624 15:04:11.223240 1 task_log.go:114] [ 21718] Fs_base = 00000000014ac400 D0624 15:04:11.223245 1 task_log.go:114] [ 21718] Gs = 0000000000000000 D0624 15:04:11.223249 1 task_log.go:114] [ 21718] Gs_base = 0000000000000000 D0624 15:04:11.223254 1 task_log.go:114] [ 21718] Orig_rax = 0000000020000508 D0624 15:04:11.223258 1 task_log.go:114] [ 21718] R10 = 0000000000000008 D0624 15:04:11.223263 1 task_log.go:114] [ 21718] R11 = 0000000000001246 D0624 15:04:11.223267 1 task_log.go:114] [ 21718] R12 = 00000000002e1eb2 D0624 15:04:11.223271 1 task_log.go:114] [ 21718] R13 = 00000000000003e8 D0624 15:04:11.223276 1 task_log.go:114] [ 21718] R14 = 000000000056bf80 D0624 15:04:11.223280 1 task_log.go:114] [ 21718] R15 = 00000000002e1e17 D0624 15:04:11.223284 1 task_log.go:114] [ 21718] R8 = 0000000000000000 D0624 15:04:11.223289 1 task_log.go:114] [ 21718] R9 = 0000000000000000 D0624 15:04:11.223293 1 task_log.go:114] [ 21718] Rax = 0000000020000508 D0624 15:04:11.223297 1 task_log.go:114] [ 21718] Rbp = 00007f40bf23e4d8 D0624 15:04:11.223309 1 task_log.go:114] [ 21718] Rbx = 0000000000970000 D0624 15:04:11.223314 1 task_log.go:114] [ 21718] Rcx = 0000000000000000 D0624 15:04:11.223326 1 task_log.go:114] [ 21718] Rdi = 00000000014ac2f0 D0624 15:04:11.223330 1 task_log.go:114] [ 21718] Rdx = 0000000000989680 D0624 15:04:11.223334 1 task_log.go:114] [ 21718] Rip = 0000000000407af9 D0624 15:04:11.223338 1 task_log.go:114] [ 21718] Rsi = 0000000000000000 D0624 15:04:11.223342 1 task_log.go:114] [ 21718] Rsp = 00007f40bf23e3e0 D0624 15:04:11.223347 1 task_log.go:114] [ 21718] Ss = 000000000000002b D0624 15:04:11.223354 1 task_log.go:137] [ 21718] Stack: D0624 15:04:11.223364 1 task_log.go:158] [ 21718] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.223372 1 task_log.go:158] [ 21718] 7f40bf23e3f0: 08 05 00 20 00 00 00 00 80 96 98 00 00 00 00 00 D0624 15:04:11.223377 1 task_log.go:158] [ 21718] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223383 1 task_log.go:158] [ 21718] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.223388 1 task_log.go:158] [ 21718] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223401 1 task_log.go:158] [ 21718] 7f40bf23e430: 00 00 00 00 00 00 00 00 17 1e 2e 00 00 00 00 00 D0624 15:04:11.223407 1 task_log.go:158] [ 21718] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.223411 1 task_log.go:158] [ 21718] 7f40bf23e450: 0c 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.223417 1 task_log.go:158] [ 21718] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.223421 1 task_log.go:158] [ 21718] 7f40bf23e470: 08 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223426 1 task_log.go:158] [ 21718] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.223431 1 task_log.go:158] [ 21718] 7f40bf23e490: ff ff ff ff 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.223436 1 task_log.go:158] [ 21718] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0624 15:04:11.223442 1 task_log.go:158] [ 21718] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.223453 1 task_log.go:158] [ 21718] 7f40bf23e4c0: 17 1e 2e 00 00 00 00 00 18 08 57 00 00 00 00 00 D0624 15:04:11.223458 1 task_log.go:158] [ 21718] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 68 08 57 00 00 00 00 00 D0624 15:04:11.223463 1 task_log.go:158] [ 21718] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.223468 1 task_log.go:158] [ 21718] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.223473 1 task_log.go:158] [ 21718] 7f40bf23e500: ce 0b 00 00 00 00 00 00 4f a3 ad 1e 00 00 00 00 D0624 15:04:11.223478 1 task_log.go:158] [ 21718] 7f40bf23e510: ce 0b 00 00 00 00 00 00 d4 e9 ef 1a 00 00 00 00 D0624 15:04:11.223482 1 task_log.go:158] [ 21718] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223487 1 task_log.go:158] [ 21718] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223492 1 task_log.go:158] [ 21718] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223497 1 task_log.go:158] [ 21718] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.223502 1 task_log.go:158] [ 21718] 7f40bf23e560: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0624 15:04:11.223507 1 task_log.go:158] [ 21718] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223512 1 task_log.go:158] [ 21718] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223517 1 task_log.go:158] [ 21718] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223522 1 task_log.go:158] [ 21718] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.223527 1 task_log.go:158] [ 21718] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.223531 1 task_log.go:158] [ 21718] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.223536 1 task_log.go:158] [ 21718] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.223541 1 task_log.go:158] [ 21718] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.223546 1 task_log.go:158] [ 21718] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.223551 1 task_log.go:158] [ 21718] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.223556 1 task_log.go:158] [ 21718] 7f40bf23e610: ea f7 4b 00 54 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223561 1 task_log.go:158] [ 21718] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223566 1 task_log.go:158] [ 21718] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223580 1 task_log.go:158] [ 21718] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.223585 1 task_log.go:158] [ 21718] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223590 1 task_log.go:158] [ 21718] 7f40bf23e660: ce 0b 00 00 00 00 00 00 07 f6 89 0c 00 00 00 00 D0624 15:04:11.223595 1 task_log.go:158] [ 21718] 7f40bf23e670: cd 0b 00 00 00 00 00 00 3c 39 d3 37 00 00 00 00 D0624 15:04:11.223600 1 task_log.go:158] [ 21718] 7f40bf23e680: 2e 2f 36 37 34 30 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.223604 1 task_log.go:158] [ 21718] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223609 1 task_log.go:158] [ 21718] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223614 1 task_log.go:158] [ 21718] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223619 1 task_log.go:158] [ 21718] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.223624 1 task_log.go:158] [ 21718] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.223631 1 task_log.go:158] [ 21718] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223636 1 task_log.go:158] [ 21718] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223641 1 task_log.go:158] [ 21718] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223646 1 task_log.go:158] [ 21718] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223651 1 task_log.go:158] [ 21718] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223659 1 task_log.go:158] [ 21718] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223664 1 task_log.go:158] [ 21718] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223668 1 task_log.go:158] [ 21718] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223673 1 task_log.go:158] [ 21718] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223680 1 task_log.go:158] [ 21718] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223686 1 task_log.go:158] [ 21718] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223697 1 task_log.go:158] [ 21718] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223704 1 task_log.go:158] [ 21718] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223716 1 task_log.go:158] [ 21718] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.223722 1 task_log.go:158] [ 21718] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223727 1 task_log.go:158] [ 21718] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.223731 1 task_log.go:186] [ 21718] Code: D0624 15:04:11.223737 1 task_log.go:208] [ 21718] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.223742 1 task_log.go:208] [ 21718] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.223747 1 task_log.go:208] [ 21718] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.223752 1 task_log.go:208] [ 21718] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.223757 1 task_log.go:208] [ 21718] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.223762 1 task_log.go:208] [ 21718] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.223767 1 task_log.go:208] [ 21718] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.223772 1 task_log.go:208] [ 21718] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.223777 1 task_log.go:81] [ 21718] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---s 00000000 00:03 197 /memfd:#'%nodev (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2fffffa8403000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.223908 1 task_log.go:84] [ 21718] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /memfd:#'%nodev (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.223940 1 task_signals.go:548] [ 21718] Notified of signal 11 D0624 15:04:11.223949 1 task_signals.go:250] [ 21718] Signal 11: delivering to handler D0624 15:04:11.224067 1 task_run.go:389] [ 21718] Unhandled user fault: addr=20000510 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.224097 1 task_log.go:104] [ 21718] Registers: D0624 15:04:11.224109 1 task_log.go:114] [ 21718] Cs = 0000000000000033 D0624 15:04:11.224114 1 task_log.go:114] [ 21718] Ds = 000000000000002b D0624 15:04:11.224119 1 task_log.go:114] [ 21718] Eflags = 0000000000011246 D0624 15:04:11.224123 1 task_log.go:114] [ 21718] Es = 000000000000002b D0624 15:04:11.224127 1 task_log.go:114] [ 21718] Fs = 0000000000000000 D0624 15:04:11.224132 1 task_log.go:114] [ 21718] Fs_base = 00000000014ac400 D0624 15:04:11.224143 1 task_log.go:114] [ 21718] Gs = 0000000000000000 D0624 15:04:11.224148 1 task_log.go:114] [ 21718] Gs_base = 0000000000000000 D0624 15:04:11.224153 1 task_log.go:114] [ 21718] Orig_rax = 0000000020000510 D0624 15:04:11.224157 1 task_log.go:114] [ 21718] R10 = 0000000000000008 D0624 15:04:11.224161 1 task_log.go:114] [ 21718] R11 = 0000000000001246 D0624 15:04:11.224169 1 task_log.go:114] [ 21718] R12 = 00000000002e1eb2 D0624 15:04:11.224173 1 task_log.go:114] [ 21718] R13 = 00000000000003e8 D0624 15:04:11.224184 1 task_log.go:114] [ 21718] R14 = 000000000056bf80 D0624 15:04:11.224188 1 task_log.go:114] [ 21718] R15 = 00000000002e1e17 D0624 15:04:11.224193 1 task_log.go:114] [ 21718] R8 = 0000000000000000 D0624 15:04:11.224197 1 task_log.go:114] [ 21718] R9 = 0000000000000000 D0624 15:04:11.224201 1 task_log.go:114] [ 21718] Rax = 0000000020000510 D0624 15:04:11.224206 1 task_log.go:114] [ 21718] Rbp = 00007f40bf23e4d8 D0624 15:04:11.224216 1 task_log.go:114] [ 21718] Rbx = 0000000000970000 D0624 15:04:11.224222 1 task_log.go:114] [ 21718] Rcx = 0000000000000000 D0624 15:04:11.224226 1 task_log.go:114] [ 21718] Rdi = 00000000014ac2f0 D0624 15:04:11.224231 1 task_log.go:114] [ 21718] Rdx = 0000000000000000 D0624 15:04:11.224235 1 task_log.go:114] [ 21718] Rip = 0000000000407af9 D0624 15:04:11.224239 1 task_log.go:114] [ 21718] Rsi = 0000000000000000 D0624 15:04:11.224244 1 task_log.go:114] [ 21718] Rsp = 00007f40bf23e3e0 D0624 15:04:11.224248 1 task_log.go:114] [ 21718] Ss = 000000000000002b D0624 15:04:11.224252 1 task_log.go:137] [ 21718] Stack: D0624 15:04:11.224261 1 task_log.go:158] [ 21718] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.224276 1 task_log.go:158] [ 21718] 7f40bf23e3f0: 10 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224283 1 task_log.go:158] [ 21718] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224288 1 task_log.go:158] [ 21718] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.224293 1 task_log.go:158] [ 21718] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224298 1 task_log.go:158] [ 21718] 7f40bf23e430: 00 00 00 00 00 00 00 00 17 1e 2e 00 00 00 00 00 D0624 15:04:11.224305 1 task_log.go:158] [ 21718] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.224319 1 task_log.go:158] [ 21718] 7f40bf23e450: 0c 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.224326 1 task_log.go:158] [ 21718] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.224332 1 task_log.go:158] [ 21718] 7f40bf23e470: 10 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224336 1 task_log.go:158] [ 21718] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.224341 1 task_log.go:158] [ 21718] 7f40bf23e490: ff ff ff ff 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.224346 1 task_log.go:158] [ 21718] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0624 15:04:11.224352 1 task_log.go:158] [ 21718] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.224376 1 task_log.go:158] [ 21718] 7f40bf23e4c0: 17 1e 2e 00 00 00 00 00 18 08 57 00 00 00 00 00 D0624 15:04:11.224381 1 task_log.go:158] [ 21718] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 90 08 57 00 00 00 00 00 D0624 15:04:11.224386 1 task_log.go:158] [ 21718] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.224391 1 task_log.go:158] [ 21718] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.224396 1 task_log.go:158] [ 21718] 7f40bf23e500: ce 0b 00 00 00 00 00 00 4f a3 ad 1e 00 00 00 00 D0624 15:04:11.224401 1 task_log.go:158] [ 21718] 7f40bf23e510: ce 0b 00 00 00 00 00 00 d4 e9 ef 1a 00 00 00 00 D0624 15:04:11.224407 1 task_log.go:158] [ 21718] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224412 1 task_log.go:158] [ 21718] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224420 1 task_log.go:158] [ 21718] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224425 1 task_log.go:158] [ 21718] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.224430 1 task_log.go:158] [ 21718] 7f40bf23e560: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0624 15:04:11.224435 1 task_log.go:158] [ 21718] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224440 1 task_log.go:158] [ 21718] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224445 1 task_log.go:158] [ 21718] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224458 1 task_log.go:158] [ 21718] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.224464 1 task_log.go:158] [ 21718] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.224469 1 task_log.go:158] [ 21718] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.224475 1 task_log.go:158] [ 21718] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.224480 1 task_log.go:158] [ 21718] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.224485 1 task_log.go:158] [ 21718] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.224490 1 task_log.go:158] [ 21718] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.224495 1 task_log.go:158] [ 21718] 7f40bf23e610: ea f7 4b 00 54 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224500 1 task_log.go:158] [ 21718] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224506 1 task_log.go:158] [ 21718] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224512 1 task_log.go:158] [ 21718] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.224517 1 task_log.go:158] [ 21718] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224525 1 task_log.go:158] [ 21718] 7f40bf23e660: ce 0b 00 00 00 00 00 00 07 f6 89 0c 00 00 00 00 D0624 15:04:11.224530 1 task_log.go:158] [ 21718] 7f40bf23e670: cd 0b 00 00 00 00 00 00 3c 39 d3 37 00 00 00 00 D0624 15:04:11.224535 1 task_log.go:158] [ 21718] 7f40bf23e680: 2e 2f 36 37 34 30 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.224549 1 task_log.go:158] [ 21718] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224554 1 task_log.go:158] [ 21718] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224559 1 task_log.go:158] [ 21718] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224564 1 task_log.go:158] [ 21718] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.224569 1 task_log.go:158] [ 21718] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.224574 1 task_log.go:158] [ 21718] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224579 1 task_log.go:158] [ 21718] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224584 1 task_log.go:158] [ 21718] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224590 1 task_log.go:158] [ 21718] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224595 1 task_log.go:158] [ 21718] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224600 1 task_log.go:158] [ 21718] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224605 1 task_log.go:158] [ 21718] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224610 1 task_log.go:158] [ 21718] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224615 1 task_log.go:158] [ 21718] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224620 1 task_log.go:158] [ 21718] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224625 1 task_log.go:158] [ 21718] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224630 1 task_log.go:158] [ 21718] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224635 1 task_log.go:158] [ 21718] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224662 1 task_log.go:158] [ 21718] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.224667 1 task_log.go:158] [ 21718] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224672 1 task_log.go:158] [ 21718] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.224678 1 task_log.go:186] [ 21718] Code: D0624 15:04:11.224685 1 task_log.go:208] [ 21718] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.224690 1 task_log.go:208] [ 21718] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.224696 1 task_log.go:208] [ 21718] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.224701 1 task_log.go:208] [ 21718] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.224706 1 task_log.go:208] [ 21718] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.224712 1 task_log.go:208] [ 21718] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.224717 1 task_log.go:208] [ 21718] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.224722 1 task_log.go:208] [ 21718] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.224727 1 task_log.go:81] [ 21718] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---s 00000000 00:03 197 /memfd:#'%nodev (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2fffffa8403000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.224845 1 task_log.go:84] [ 21718] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /memfd:#'%nodev (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.224877 1 task_signals.go:548] [ 21718] Notified of signal 11 D0624 15:04:11.224887 1 task_signals.go:250] [ 21718] Signal 11: delivering to handler D0624 15:04:11.225101 1 task_run.go:389] [ 21718] Unhandled user fault: addr=20000518 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.225190 1 task_log.go:104] [ 21718] Registers: D0624 15:04:11.225218 1 task_log.go:114] [ 21718] Cs = 0000000000000033 D0624 15:04:11.225224 1 task_log.go:114] [ 21718] Ds = 000000000000002b D0624 15:04:11.225230 1 task_log.go:114] [ 21718] Eflags = 0000000000011246 D0624 15:04:11.225235 1 task_log.go:114] [ 21718] Es = 000000000000002b D0624 15:04:11.225241 1 task_log.go:114] [ 21718] Fs = 0000000000000000 D0624 15:04:11.225246 1 task_log.go:114] [ 21718] Fs_base = 00000000014ac400 D0624 15:04:11.225251 1 task_log.go:114] [ 21718] Gs = 0000000000000000 D0624 15:04:11.225257 1 task_log.go:114] [ 21718] Gs_base = 0000000000000000 D0624 15:04:11.225262 1 task_log.go:114] [ 21718] Orig_rax = 0000000020000518 D0624 15:04:11.225268 1 task_log.go:114] [ 21718] R10 = 0000000000000008 D0624 15:04:11.225274 1 task_log.go:114] [ 21718] R11 = 0000000000001246 D0624 15:04:11.225279 1 task_log.go:114] [ 21718] R12 = 00000000002e1eb2 D0624 15:04:11.225284 1 task_log.go:114] [ 21718] R13 = 00000000000003e8 D0624 15:04:11.225290 1 task_log.go:114] [ 21718] R14 = 000000000056bf80 D0624 15:04:11.225295 1 task_log.go:114] [ 21718] R15 = 00000000002e1e17 D0624 15:04:11.225301 1 task_log.go:114] [ 21718] R8 = 0000000000000000 D0624 15:04:11.225306 1 task_log.go:114] [ 21718] R9 = 0000000000000000 D0624 15:04:11.225311 1 task_log.go:114] [ 21718] Rax = 0000000020000518 D0624 15:04:11.225318 1 task_log.go:114] [ 21718] Rbp = 00007f40bf23e4d8 D0624 15:04:11.225330 1 task_log.go:114] [ 21718] Rbx = 0000000000970000 D0624 15:04:11.225336 1 task_log.go:114] [ 21718] Rcx = 0000000000000000 D0624 15:04:11.225341 1 task_log.go:114] [ 21718] Rdi = 00000000014ac2f0 D0624 15:04:11.225346 1 task_log.go:114] [ 21718] Rdx = 0000000000989680 D0624 15:04:11.225351 1 task_log.go:114] [ 21718] Rip = 0000000000407af9 D0624 15:04:11.225356 1 task_log.go:114] [ 21718] Rsi = 0000000000000000 D0624 15:04:11.225361 1 task_log.go:114] [ 21718] Rsp = 00007f40bf23e3e0 D0624 15:04:11.225369 1 task_log.go:114] [ 21718] Ss = 000000000000002b D0624 15:04:11.225374 1 task_log.go:137] [ 21718] Stack: D0624 15:04:11.225381 1 task_log.go:158] [ 21718] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.225389 1 task_log.go:158] [ 21718] 7f40bf23e3f0: 18 05 00 20 00 00 00 00 80 96 98 00 00 00 00 00 D0624 15:04:11.225395 1 task_log.go:158] [ 21718] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225409 1 task_log.go:158] [ 21718] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.225417 1 task_log.go:158] [ 21718] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225423 1 task_log.go:158] [ 21718] 7f40bf23e430: 00 00 00 00 00 00 00 00 17 1e 2e 00 00 00 00 00 D0624 15:04:11.225443 1 task_log.go:158] [ 21718] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.225453 1 task_log.go:158] [ 21718] 7f40bf23e450: 0c 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.225462 1 task_log.go:158] [ 21718] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.225474 1 task_log.go:158] [ 21718] 7f40bf23e470: 18 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225504 1 task_log.go:158] [ 21718] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.225514 1 task_log.go:158] [ 21718] 7f40bf23e490: ff ff ff ff 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.225523 1 task_log.go:158] [ 21718] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0624 15:04:11.225532 1 task_log.go:158] [ 21718] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.225547 1 task_log.go:158] [ 21718] 7f40bf23e4c0: 17 1e 2e 00 00 00 00 00 18 08 57 00 00 00 00 00 D0624 15:04:11.225557 1 task_log.go:158] [ 21718] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 b8 08 57 00 00 00 00 00 D0624 15:04:11.225578 1 task_log.go:158] [ 21718] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.225602 1 task_log.go:158] [ 21718] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.225612 1 task_log.go:158] [ 21718] 7f40bf23e500: ce 0b 00 00 00 00 00 00 4f a3 ad 1e 00 00 00 00 D0624 15:04:11.225619 1 task_log.go:158] [ 21718] 7f40bf23e510: ce 0b 00 00 00 00 00 00 d4 e9 ef 1a 00 00 00 00 D0624 15:04:11.225624 1 task_log.go:158] [ 21718] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225630 1 task_log.go:158] [ 21718] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225635 1 task_log.go:158] [ 21718] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225662 1 task_log.go:158] [ 21718] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.225671 1 task_log.go:158] [ 21718] 7f40bf23e560: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0624 15:04:11.225687 1 task_log.go:158] [ 21718] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225702 1 task_log.go:158] [ 21718] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225711 1 task_log.go:158] [ 21718] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225723 1 task_log.go:158] [ 21718] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.225737 1 task_log.go:158] [ 21718] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.225764 1 task_log.go:158] [ 21718] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.225778 1 task_log.go:158] [ 21718] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.225787 1 task_log.go:158] [ 21718] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.225800 1 task_log.go:158] [ 21718] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.225809 1 task_log.go:158] [ 21718] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.225821 1 task_log.go:158] [ 21718] 7f40bf23e610: ea f7 4b 00 54 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225836 1 task_log.go:158] [ 21718] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225856 1 task_log.go:158] [ 21718] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.225866 1 task_log.go:158] [ 21718] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.225880 1 task_log.go:158] [ 21718] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.225889 1 task_log.go:158] [ 21718] 7f40bf23e660: ce 0b 00 00 00 00 00 00 07 f6 89 0c 00 00 00 00 D0624 15:04:11.225898 1 task_log.go:158] [ 21718] 7f40bf23e670: cd 0b 00 00 00 00 00 00 3c 39 d3 37 00 00 00 00 D0624 15:04:11.225910 1 task_log.go:158] [ 21718] 7f40bf23e680: 2e 2f 36 37 34 30 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.225926 1 task_log.go:158] [ 21718] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.225937 1 task_log.go:158] [ 21718] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.225954 1 task_log.go:158] [ 21718] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.225963 1 task_log.go:158] [ 21718] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.225975 1 task_log.go:158] [ 21718] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.225984 1 task_log.go:158] [ 21718] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.225996 1 task_log.go:158] [ 21718] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226005 1 task_log.go:158] [ 21718] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226017 1 task_log.go:158] [ 21718] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226026 1 task_log.go:158] [ 21718] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226034 1 task_log.go:158] [ 21718] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226050 1 task_log.go:158] [ 21718] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226064 1 task_log.go:158] [ 21718] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226072 1 task_log.go:158] [ 21718] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226085 1 task_log.go:158] [ 21718] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226093 1 task_log.go:158] [ 21718] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226111 1 task_log.go:158] [ 21718] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226121 1 task_log.go:158] [ 21718] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226131 1 task_log.go:158] [ 21718] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.226143 1 task_log.go:158] [ 21718] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.226152 1 task_log.go:158] [ 21718] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.226184 1 task_log.go:186] [ 21718] Code: D0624 15:04:11.226199 1 task_log.go:208] [ 21718] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.226215 1 task_log.go:208] [ 21718] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.226225 1 task_log.go:208] [ 21718] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.226242 1 task_log.go:208] [ 21718] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.226250 1 task_log.go:208] [ 21718] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.226258 1 task_log.go:208] [ 21718] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.226269 1 task_log.go:208] [ 21718] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.226278 1 task_log.go:208] [ 21718] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.226397 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.226286 1 task_log.go:81] [ 21718] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---s 00000000 00:03 197 /memfd:#'%nodev (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2fffffa8403000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.226480 1 task_log.go:84] [ 21718] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /memfd:#'%nodev (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.226531 1 task_signals.go:548] [ 21718] Notified of signal 11 D0624 15:04:11.226544 1 task_signals.go:250] [ 21718] Signal 11: delivering to handler I0624 15:04:11.227209 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0624 15:04:11.227291 1 task_run.go:389] [ 21721] Unhandled user fault: addr=7f40bf23e39e ip=7f40bf23e39e access=r-x err=operation not permitted D0624 15:04:11.227330 1 task_log.go:104] [ 21721] Registers: D0624 15:04:11.227357 1 task_log.go:114] [ 21721] Cs = 0000000000000033 D0624 15:04:11.227366 1 task_log.go:114] [ 21721] Ds = 0000000000000000 D0624 15:04:11.227374 1 task_log.go:114] [ 21721] Eflags = 00000000000112c7 D0624 15:04:11.227382 1 task_log.go:114] [ 21721] Es = 0000000000000000 D0624 15:04:11.227399 1 task_log.go:114] [ 21721] Fs = 0000000000000000 D0624 15:04:11.227408 1 task_log.go:114] [ 21721] Fs_base = 00007f6bf1ac6700 D0624 15:04:11.227416 1 task_log.go:114] [ 21721] Gs = 0000000000000000 D0624 15:04:11.227423 1 task_log.go:114] [ 21721] Gs_base = 0000000000000000 D0624 15:04:11.227445 1 task_log.go:114] [ 21721] Orig_rax = 000000000040dcc4 D0624 15:04:11.227454 1 task_log.go:114] [ 21721] R10 = 0000000000000bce D0624 15:04:11.227462 1 task_log.go:114] [ 21721] R11 = 000000001f08aebb D0624 15:04:11.227470 1 task_log.go:114] [ 21721] R12 = 0000000000000000 D0624 15:04:11.227489 1 task_log.go:114] [ 21721] R13 = 0000000000000000 D0624 15:04:11.227499 1 task_log.go:114] [ 21721] R14 = 0000000000000000 D0624 15:04:11.227508 1 task_log.go:114] [ 21721] R15 = 000000000040773c D0624 15:04:11.227517 1 task_log.go:114] [ 21721] R8 = ffffffff00000add D0624 15:04:11.227525 1 task_log.go:114] [ 21721] R9 = 0000000000528960 D0624 15:04:11.227553 1 task_log.go:114] [ 21721] Rax = 000000000040dcc4 D0624 15:04:11.227563 1 task_log.go:114] [ 21721] Rbp = 000000000056c040 D0624 15:04:11.227571 1 task_log.go:114] [ 21721] Rbx = 000000000056c038 D0624 15:04:11.227579 1 task_log.go:114] [ 21721] Rcx = 0000000000000000 D0624 15:04:11.227588 1 task_log.go:114] [ 21721] Rdi = 0000000000000bce D0624 15:04:11.227596 1 task_log.go:114] [ 21721] Rdx = 000000000056c044 D0624 15:04:11.227604 1 task_log.go:114] [ 21721] Rip = 00007f40bf23e39e D0624 15:04:11.227612 1 task_log.go:114] [ 21721] Rsi = 000000001f06d040 D0624 15:04:11.227629 1 task_log.go:114] [ 21721] Rsp = 0000000000000000 D0624 15:04:11.227637 1 task_log.go:114] [ 21721] Ss = 000000000000002b D0624 15:04:11.227646 1 task_log.go:137] [ 21721] Stack: D0624 15:04:11.227656 1 task_log.go:163] [ 21721] Error reading stack at address 0: bad address D0624 15:04:11.227678 1 task_log.go:186] [ 21721] Code: D0624 15:04:11.227690 1 task_log.go:208] [ 21721] 7f40bf23e350: 00 00 00 00 03 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.227701 1 task_log.go:208] [ 21721] 7f40bf23e360: e0 18 a2 32 1b 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.227711 1 task_log.go:208] [ 21721] 7f40bf23e370: 00 00 a2 32 1b 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.227720 1 task_log.go:208] [ 21721] 7f40bf23e380: 17 1e 2e 00 00 00 00 00 f2 1b 41 00 00 00 00 00 D0624 15:04:11.227730 1 task_log.go:208] [ 21721] 7f40bf23e390: 01 80 ad fb 40 7f 00 00 c0 e6 23 bf 40 7f 00 01 D0624 15:04:11.227739 1 task_log.go:208] [ 21721] 7f40bf23e3a0: c0 e6 23 bf 40 7f 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.227762 1 task_log.go:208] [ 21721] 7f40bf23e3b0: 38 c0 56 00 00 00 00 00 b8 1e 2e 00 00 00 00 00 D0624 15:04:11.227772 1 task_log.go:208] [ 21721] 7f40bf23e3c0: e8 03 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.227780 1 task_log.go:81] [ 21721] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---s 00000000 00:03 197 /memfd:#'%nodev (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2fffffa8403000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.227987 1 task_log.go:84] [ 21721] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /memfd:#'%nodev (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.228043 1 task_signals.go:548] [ 21721] Notified of signal 11 D0624 15:04:11.228059 1 task_signals.go:250] [ 21721] Signal 11: delivering to handler D0624 15:04:11.228073 1 task_signals.go:254] [ 21721] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 227 35 191 64 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0624 15:04:11.228143 1 task_signals.go:563] [ 21721] No task notified of signal 11 D0624 15:04:11.228154 1 task_signals.go:214] [ 21721] Signal 11: terminating thread group I0624 15:04:11.228168 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 21718, TID: 21721, fault addr: 0x0 D0624 15:04:11.228203 1 task_stop.go:147] [ 21720] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:11.228232 1 task_exit.go:277] [ 21721] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.228257 1 task_exit.go:277] [ 21721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.228278 1 task_exit.go:277] [ 21721] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.228317 1 task_signals.go:214] [ 21718] Signal 9: terminating thread group I0624 15:04:11.228333 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21718, TID: 21718, fault addr: 0x0 D0624 15:04:11.228342 1 task_exit.go:277] [ 21718] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.228356 1 task_exit.go:277] [ 21718] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.228389 1 task_signals.go:214] [ 21719] Signal 9: terminating thread group I0624 15:04:11.228400 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21718, TID: 21719, fault addr: 0x0 D0624 15:04:11.228409 1 task_exit.go:277] [ 21719] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.228422 1 task_exit.go:277] [ 21719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.228449 1 task_exit.go:277] [ 21719] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.228467 1 task_signals.go:214] [ 21720] Signal 9: terminating thread group I0624 15:04:11.228476 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21718, TID: 21720, fault addr: 0x0 D0624 15:04:11.228485 1 task_exit.go:277] [ 21720] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.233744 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:11.233791 1 task_exit.go:277] [ 21720] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.233806 1 task_exit.go:277] [ 21720] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.233819 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:11.237529 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.239176 1 task_exit.go:277] [ 21722] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.242438 1 task_exit.go:277] [ 21718] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.245833 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.255837 1 task_signals.go:548] [ 34] Notified of signal 23 D0624 15:04:11.256690 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.263647 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0624 15:04:11.266020 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 15:04:11 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x1000000000011, &(0x7f0000000080), 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000680)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10\x01\x00\xa9\x8bCc\xad\x89\x9c\x15\xa0\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef4\xd6\xfe7\x0f\xe7\xd1 \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(\xb7On|\xb4\xfen\xbe\x97\x8e\x9f\xf2\x90\x819:8d\xe9a$\xf4\xfe\xad\xf8\x06LK\x9f\x88\xfc4\x15D}@\xd2+\xe0I\xc4\xba\x0f_\xa5\xd7\xdfH\x9f\xadG\xebD\xc6\xd6Ys\'\xaf7\xb2mwrH\x029q\xa1\x9d\x98\xc7H\x16\xde?\xc4\xad\'\x9b_\xf1IM\xfd\x94\x87\xd8\xa1rid\tpH\b\x16P\xfa\xa0\xd2\xbe\x04\xb6|\xb1[m\x8eX\xd2=\xd7\xdecqF][\x1d\xe0C;\xb8\xda\xde.z\xb4\x06\xd6\x00'/258, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = gettid() waitid(0x0, r2, 0x0, 0x40000000, &(0x7f0000000280)) r3 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_misc(r3, &(0x7f00000007c0)={'syz1', "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"}, 0x1004) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r3, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000080)={0x4, 0x3, 0x5}) read$FUSE(r3, &(0x7f0000002800)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r5 = getpid() rt_tgsigqueueinfo(r5, r5, 0x0, 0x0) rt_tgsigqueueinfo(r4, r5, 0x12, &(0x7f00000000c0)={0x40, 0xc20a, 0x6}) tgkill(r0, r0, 0x10) r6 = getpid() rt_tgsigqueueinfo(r6, r6, 0x0, 0x0) rt_tgsigqueueinfo(r2, r6, 0x2a, &(0x7f0000000000)={0x27, 0x10000000, 0x7fff}) tkill(r6, 0x31) D0624 15:04:11.276241 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.286019 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.295733 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.306437 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.315971 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.326226 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.339262 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.346671 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.357155 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.367263 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.377540 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.385632 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.396023 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.406410 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.417208 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.425811 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.431882 1 task_stop.go:124] [ 21724] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:11.436686 1 task_run.go:389] [ 21726] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0624 15:04:11.436759 1 task_log.go:104] [ 21726] Registers: D0624 15:04:11.436786 1 task_log.go:114] [ 21726] Cs = 0000000000000033 D0624 15:04:11.436795 1 task_log.go:114] [ 21726] Ds = 0000000000000000 D0624 15:04:11.436808 1 task_log.go:114] [ 21726] Eflags = 0000000000011217 D0624 15:04:11.436814 1 task_log.go:114] [ 21726] Es = 0000000000000000 D0624 15:04:11.436820 1 task_log.go:114] [ 21726] Fs = 0000000000000000 D0624 15:04:11.436826 1 task_log.go:114] [ 21726] Fs_base = 00007f6bf1ae7700 D0624 15:04:11.436832 1 task_log.go:114] [ 21726] Gs = 0000000000000000 D0624 15:04:11.436838 1 task_log.go:114] [ 21726] Gs_base = 0000000000000000 D0624 15:04:11.436844 1 task_log.go:114] [ 21726] Orig_rax = 0000000000000000 D0624 15:04:11.436850 1 task_log.go:114] [ 21726] R10 = 0000000000000000 D0624 15:04:11.436857 1 task_log.go:114] [ 21726] R11 = 0000000000001246 D0624 15:04:11.436862 1 task_log.go:114] [ 21726] R12 = 000000000056bf80 D0624 15:04:11.436868 1 task_log.go:114] [ 21726] R13 = 00007f40bf23e39f D0624 15:04:11.436874 1 task_log.go:114] [ 21726] R14 = 00007f6bf1ae7300 D0624 15:04:11.436880 1 task_log.go:114] [ 21726] R15 = 0000000000022000 D0624 15:04:11.436886 1 task_log.go:114] [ 21726] R8 = 0000000000000000 D0624 15:04:11.436892 1 task_log.go:114] [ 21726] R9 = 0000000000000000 D0624 15:04:11.436897 1 task_log.go:114] [ 21726] Rax = 0000000000000000 D0624 15:04:11.436906 1 task_log.go:114] [ 21726] Rbp = 00000000004bfcb9 D0624 15:04:11.436913 1 task_log.go:114] [ 21726] Rbx = 000000000056bf80 D0624 15:04:11.436922 1 task_log.go:114] [ 21726] Rcx = 00000000004665d9 D0624 15:04:11.436928 1 task_log.go:114] [ 21726] Rdi = 0001000000000011 D0624 15:04:11.436934 1 task_log.go:114] [ 21726] Rdx = 0000000000000000 D0624 15:04:11.436939 1 task_log.go:114] [ 21726] Rip = 0000000000000000 D0624 15:04:11.436945 1 task_log.go:114] [ 21726] Rsi = 0000000020000080 D0624 15:04:11.436952 1 task_log.go:114] [ 21726] Rsp = 0000000020000088 D0624 15:04:11.436957 1 task_log.go:114] [ 21726] Ss = 000000000000002b D0624 15:04:11.436963 1 task_log.go:137] [ 21726] Stack: D0624 15:04:11.436979 1 task_log.go:158] [ 21726] 20000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.436990 1 task_log.go:158] [ 21726] 20000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437005 1 task_log.go:158] [ 21726] 200000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437022 1 task_log.go:158] [ 21726] 200000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437029 1 task_log.go:158] [ 21726] 200000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437035 1 task_log.go:158] [ 21726] 200000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437042 1 task_log.go:158] [ 21726] 200000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437049 1 task_log.go:158] [ 21726] 200000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437056 1 task_log.go:158] [ 21726] 20000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437063 1 task_log.go:158] [ 21726] 20000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437069 1 task_log.go:158] [ 21726] 20000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437076 1 task_log.go:158] [ 21726] 20000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437082 1 task_log.go:158] [ 21726] 20000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437113 1 task_log.go:158] [ 21726] 20000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437122 1 task_log.go:158] [ 21726] 20000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437131 1 task_log.go:158] [ 21726] 20000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437138 1 task_log.go:158] [ 21726] 20000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437145 1 task_log.go:158] [ 21726] 20000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437153 1 task_log.go:158] [ 21726] 200001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437160 1 task_log.go:158] [ 21726] 200001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437166 1 task_log.go:158] [ 21726] 200001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437173 1 task_log.go:158] [ 21726] 200001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437179 1 task_log.go:158] [ 21726] 200001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437186 1 task_log.go:158] [ 21726] 200001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437193 1 task_log.go:158] [ 21726] 20000200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437199 1 task_log.go:158] [ 21726] 20000210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437206 1 task_log.go:158] [ 21726] 20000220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437220 1 task_log.go:158] [ 21726] 20000230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437228 1 task_log.go:158] [ 21726] 20000240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437234 1 task_log.go:158] [ 21726] 20000250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437241 1 task_log.go:158] [ 21726] 20000260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437247 1 task_log.go:158] [ 21726] 20000270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437254 1 task_log.go:158] [ 21726] 20000280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437260 1 task_log.go:158] [ 21726] 20000290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437266 1 task_log.go:158] [ 21726] 200002a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437273 1 task_log.go:158] [ 21726] 200002b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437279 1 task_log.go:158] [ 21726] 200002c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437291 1 task_log.go:158] [ 21726] 200002d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437297 1 task_log.go:158] [ 21726] 200002e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437304 1 task_log.go:158] [ 21726] 200002f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437310 1 task_log.go:158] [ 21726] 20000300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437316 1 task_log.go:158] [ 21726] 20000310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437323 1 task_log.go:158] [ 21726] 20000320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437329 1 task_log.go:158] [ 21726] 20000330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437336 1 task_log.go:158] [ 21726] 20000340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437342 1 task_log.go:158] [ 21726] 20000350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437348 1 task_log.go:158] [ 21726] 20000360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437355 1 task_log.go:158] [ 21726] 20000370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437361 1 task_log.go:158] [ 21726] 20000380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437370 1 task_log.go:158] [ 21726] 20000390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437376 1 task_log.go:158] [ 21726] 200003a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437383 1 task_log.go:158] [ 21726] 200003b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437394 1 task_log.go:158] [ 21726] 200003c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437401 1 task_log.go:158] [ 21726] 200003d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437407 1 task_log.go:158] [ 21726] 200003e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437414 1 task_log.go:158] [ 21726] 200003f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437420 1 task_log.go:158] [ 21726] 20000400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437426 1 task_log.go:158] [ 21726] 20000410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437457 1 task_log.go:158] [ 21726] 20000420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437475 1 task_log.go:158] [ 21726] 20000430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437481 1 task_log.go:158] [ 21726] 20000440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437488 1 task_log.go:158] [ 21726] 20000450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437494 1 task_log.go:158] [ 21726] 20000460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437500 1 task_log.go:158] [ 21726] 20000470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.437506 1 task_log.go:186] [ 21726] Code: D0624 15:04:11.437512 1 task_log.go:213] [ 21726] Error reading stack at address ffffffffffffffc0: bad address D0624 15:04:11.437519 1 task_log.go:81] [ 21726] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 r--p 2fffffa8818000 *pgalloc.MemoryFile 00970000-00a00000 r--p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 r--p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2fffffa8400000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 r--p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 r--p 2fffffa87f8000 *pgalloc.MemoryFile D0624 15:04:11.437697 1 task_log.go:84] [ 21726] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.437760 1 task_signals.go:548] [ 21726] Notified of signal 11 D0624 15:04:11.437774 1 task_signals.go:250] [ 21726] Signal 11: delivering to handler D0624 15:04:11.437789 1 task_signals.go:254] [ 21726] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0624 15:04:11.437843 1 task_signals.go:563] [ 21726] No task notified of signal 11 D0624 15:04:11.437857 1 task_signals.go:214] [ 21726] Signal 11: terminating thread group I0624 15:04:11.437871 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 21726, TID: 21726, fault addr: 0x0 D0624 15:04:11.437902 1 task_exit.go:277] [ 21726] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.439498 1 task_exit.go:277] [ 21726] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.439543 1 task_signals.go:509] [ 21725] Discarding ignored signal 17 D0624 15:04:11.440263 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.446069 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.455738 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.459078 1 task_run.go:389] [ 21723] Unhandled user fault: addr=200007c0 ip=461d6a access=-w- err=operation not permitted D0624 15:04:11.459152 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.459178 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.459192 1 task_log.go:114] [ 21723] Ds = 0000000000000000 D0624 15:04:11.459199 1 task_log.go:114] [ 21723] Eflags = 0000000000011246 D0624 15:04:11.459206 1 task_log.go:114] [ 21723] Es = 0000000000000000 D0624 15:04:11.459220 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.459340 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.459404 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.459430 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.459438 1 task_log.go:114] [ 21723] Orig_rax = 00000000200007c0 D0624 15:04:11.459445 1 task_log.go:114] [ 21723] R10 = 00007f40bf23e4f0 D0624 15:04:11.459453 1 task_log.go:114] [ 21723] R11 = 0000000000001246 D0624 15:04:11.459460 1 task_log.go:114] [ 21723] R12 = 00000000002e1f9e D0624 15:04:11.459466 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.459474 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.459481 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.459489 1 task_log.go:114] [ 21723] R8 = 0000000000970000 D0624 15:04:11.459509 1 task_log.go:114] [ 21723] R9 = 0000001b32a200e0 D0624 15:04:11.459516 1 task_log.go:114] [ 21723] Rax = 00000000200007c0 D0624 15:04:11.459536 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.459545 1 task_log.go:114] [ 21723] Rbx = 000000000056cb00 D0624 15:04:11.459552 1 task_log.go:114] [ 21723] Rcx = 00000000317a7973 D0624 15:04:11.459560 1 task_log.go:114] [ 21723] Rdi = 00000000200007c0 D0624 15:04:11.459573 1 task_log.go:114] [ 21723] Rdx = 0000000000000004 D0624 15:04:11.459618 1 task_log.go:114] [ 21723] Rip = 0000000000461d6a D0624 15:04:11.459652 1 task_log.go:114] [ 21723] Rsi = 00000000317a7973 D0624 15:04:11.459690 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e418 D0624 15:04:11.459717 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.459732 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.459746 1 task_log.go:158] [ 21723] 7f40bf23e410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0624 15:04:11.459757 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.459800 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.459808 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.459816 1 task_log.go:158] [ 21723] 7f40bf23e450: 08 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.459824 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.459832 1 task_log.go:158] [ 21723] 7f40bf23e470: c0 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.459840 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.459848 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.459855 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0624 15:04:11.459863 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.459878 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 d0 04 57 00 00 00 00 00 D0624 15:04:11.459888 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 f0 04 57 00 00 00 00 00 D0624 15:04:11.459946 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.460017 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.460119 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 a2 1c bd 2c 00 00 00 00 D0624 15:04:11.460160 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.460169 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.460177 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.460191 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.460309 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.460327 1 task_log.go:158] [ 21723] 7f40bf23e560: ff ff ff ff ff ff ff ff c0 27 00 20 00 00 00 00 D0624 15:04:11.460335 1 task_log.go:158] [ 21723] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.460343 1 task_log.go:158] [ 21723] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.460350 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.460358 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.460365 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.460373 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.460381 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.460451 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.460470 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.460478 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.460486 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.460494 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.460502 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.460576 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.460597 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.460605 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.460613 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.460621 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.460641 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460731 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460759 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460768 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.460775 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.460783 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460791 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460806 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460872 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460891 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460899 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460907 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460915 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460923 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460931 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460940 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460947 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460964 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460982 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.460990 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.460997 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.461005 1 task_log.go:158] [ 21723] 7f40bf23e7e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.461012 1 task_log.go:158] [ 21723] 7f40bf23e7f0: 72 6f 75 74 65 72 5f 73 48 ee 23 bf 40 7f 00 00 D0624 15:04:11.461019 1 task_log.go:158] [ 21723] 7f40bf23e800: e0 e8 23 bf 40 7f 00 00 ff ff ff ff 00 00 00 00 D0624 15:04:11.461027 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.461044 1 task_log.go:208] [ 21723] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0624 15:04:11.461057 1 task_log.go:208] [ 21723] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0624 15:04:11.461073 1 task_log.go:208] [ 21723] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0624 15:04:11.461084 1 task_log.go:208] [ 21723] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0624 15:04:11.461093 1 task_log.go:208] [ 21723] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0624 15:04:11.461152 1 task_log.go:208] [ 21723] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0624 15:04:11.461164 1 task_log.go:208] [ 21723] 461d80: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0624 15:04:11.461172 1 task_log.go:208] [ 21723] 461d90: 81 fa 00 01 00 00 0f 87 91 00 00 00 48 81 fa 80 D0624 15:04:11.461180 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:03 198 /memfd:-BÕNIÅjºpppð„¢m (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2fffffa8402000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.461482 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.461573 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.461666 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.461871 1 task_run.go:389] [ 21723] Unhandled user fault: addr=200017a0 ip=461f45 access=-w- err=operation not permitted D0624 15:04:11.461983 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.462018 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.462025 1 task_log.go:114] [ 21723] Ds = 000000000000002b D0624 15:04:11.462031 1 task_log.go:114] [ 21723] Eflags = 0000000000011202 D0624 15:04:11.462037 1 task_log.go:114] [ 21723] Es = 000000000000002b D0624 15:04:11.462042 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.462048 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.462053 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.462066 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.462072 1 task_log.go:114] [ 21723] Orig_rax = 00000000200007c4 D0624 15:04:11.462079 1 task_log.go:114] [ 21723] R10 = 00007f40bf23e4f0 D0624 15:04:11.462085 1 task_log.go:114] [ 21723] R11 = 00000000200017a4 D0624 15:04:11.462091 1 task_log.go:114] [ 21723] R12 = 00007f40bf23e4d8 D0624 15:04:11.462096 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.462102 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.462107 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.462113 1 task_log.go:114] [ 21723] R8 = 0000000000000004 D0624 15:04:11.462118 1 task_log.go:114] [ 21723] R9 = 00000000200017a0 D0624 15:04:11.462124 1 task_log.go:114] [ 21723] Rax = 00000000200007c4 D0624 15:04:11.462130 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.462135 1 task_log.go:114] [ 21723] Rbx = 0000000000000001 D0624 15:04:11.462141 1 task_log.go:114] [ 21723] Rcx = 0000000000571474 D0624 15:04:11.462147 1 task_log.go:114] [ 21723] Rdi = 00000000200007c4 D0624 15:04:11.462152 1 task_log.go:114] [ 21723] Rdx = 0000000000000f7c D0624 15:04:11.462158 1 task_log.go:114] [ 21723] Rip = 0000000000461f45 D0624 15:04:11.462163 1 task_log.go:114] [ 21723] Rsi = 0000000000570518 D0624 15:04:11.462168 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e418 D0624 15:04:11.462173 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.462197 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.462205 1 task_log.go:158] [ 21723] 7f40bf23e410: 01 00 00 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0624 15:04:11.462213 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.462219 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.462225 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.462265 1 task_log.go:158] [ 21723] 7f40bf23e450: 08 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.462275 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.462282 1 task_log.go:158] [ 21723] 7f40bf23e470: c4 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.462288 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0624 15:04:11.462295 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.462301 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0624 15:04:11.462307 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.462313 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 d0 04 57 00 00 00 00 00 D0624 15:04:11.462320 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 18 05 57 00 00 00 00 00 D0624 15:04:11.462325 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.462345 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.462354 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 a2 1c bd 2c 00 00 00 00 D0624 15:04:11.462360 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.462367 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.462373 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.462379 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.462385 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.462398 1 task_log.go:158] [ 21723] 7f40bf23e560: ff ff ff ff ff ff ff ff c0 27 00 20 00 00 00 00 D0624 15:04:11.462405 1 task_log.go:158] [ 21723] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.462411 1 task_log.go:158] [ 21723] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.462418 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.462424 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.462430 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.464174 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.464295 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.464332 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.464364 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.464381 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.464387 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.464394 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.464400 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.464407 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.464413 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.464419 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.464434 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.464441 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.464446 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464453 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464458 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464518 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.464539 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.464545 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464551 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464557 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464563 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464597 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464605 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464612 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464618 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464625 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464631 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464637 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464643 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464649 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464655 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.464661 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.464666 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.464681 1 task_log.go:158] [ 21723] 7f40bf23e7e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.464687 1 task_log.go:158] [ 21723] 7f40bf23e7f0: 72 6f 75 74 65 72 5f 73 48 ee 23 bf 40 7f 00 00 D0624 15:04:11.464692 1 task_log.go:158] [ 21723] 7f40bf23e800: e0 e8 23 bf 40 7f 00 00 ff ff ff ff 00 00 00 00 D0624 15:04:11.464697 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.464705 1 task_log.go:208] [ 21723] 461f00: 8d 4c 16 e0 4d 89 d9 4d 89 d8 49 83 e0 1f 4c 29 D0624 15:04:11.464712 1 task_log.go:208] [ 21723] 461f10: c1 4d 29 c1 4c 29 c2 48 3b 15 e2 8a 04 01 0f 87 D0624 15:04:11.464721 1 task_log.go:208] [ 21723] 461f20: f0 00 00 00 c5 fe 6f 01 c5 fe 6f 49 e0 c5 fe 6f D0624 15:04:11.464727 1 task_log.go:208] [ 21723] 461f30: 51 c0 c5 fe 6f 59 a0 48 81 e9 80 00 00 00 48 81 D0624 15:04:11.464733 1 task_log.go:208] [ 21723] 461f40: ea 80 00 00 00 c4 c1 7d 7f 01 c4 c1 7d 7f 49 e0 D0624 15:04:11.464738 1 task_log.go:208] [ 21723] 461f50: c4 c1 7d 7f 51 c0 c4 c1 7d 7f 59 a0 49 81 e9 80 D0624 15:04:11.464752 1 task_log.go:208] [ 21723] 461f60: 00 00 00 48 81 fa 80 00 00 00 77 b8 c5 fe 7f 27 D0624 15:04:11.464759 1 task_log.go:208] [ 21723] 461f70: c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 c4 D0624 15:04:11.464765 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:03 198 /memfd:-BÕNIÅjºpppð„¢m (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 20002000-20200000 rwxp 2fffffa8402000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.465010 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.465080 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.465115 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.466172 1 task_run.go:389] [ 21723] Unhandled user fault: addr=20000080 ip=407a4b access=-w- err=operation not permitted D0624 15:04:11.466225 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.466242 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.466254 1 task_log.go:114] [ 21723] Ds = 000000000000002b D0624 15:04:11.466328 1 task_log.go:114] [ 21723] Eflags = 0000000000011246 D0624 15:04:11.466340 1 task_log.go:114] [ 21723] Es = 000000000000002b D0624 15:04:11.466353 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.466360 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.466365 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.466371 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.466376 1 task_log.go:114] [ 21723] Orig_rax = 0000000020000080 D0624 15:04:11.466381 1 task_log.go:114] [ 21723] R10 = 0000000000000002 D0624 15:04:11.466387 1 task_log.go:114] [ 21723] R11 = 0000000000001246 D0624 15:04:11.466392 1 task_log.go:114] [ 21723] R12 = 00000000002e1fa7 D0624 15:04:11.466397 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.466408 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.466416 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.466422 1 task_log.go:114] [ 21723] R8 = 0000000000000000 D0624 15:04:11.466427 1 task_log.go:114] [ 21723] R9 = 0000000000000000 D0624 15:04:11.466433 1 task_log.go:114] [ 21723] Rax = 0000000020000080 D0624 15:04:11.466463 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.466480 1 task_log.go:114] [ 21723] Rbx = 0000000000970000 D0624 15:04:11.466489 1 task_log.go:114] [ 21723] Rcx = 0000000000000000 D0624 15:04:11.466474 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.466495 1 task_log.go:114] [ 21723] Rdi = 00000000014ac2f0 D0624 15:04:11.466530 1 task_log.go:114] [ 21723] Rdx = 0000000000000004 D0624 15:04:11.466536 1 task_log.go:114] [ 21723] Rip = 0000000000407a4b D0624 15:04:11.466542 1 task_log.go:114] [ 21723] Rsi = 0000000000000000 D0624 15:04:11.466548 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e3e0 D0624 15:04:11.466554 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.466559 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.466567 1 task_log.go:158] [ 21723] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.466576 1 task_log.go:158] [ 21723] 7f40bf23e3f0: 80 00 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.466582 1 task_log.go:158] [ 21723] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.466589 1 task_log.go:158] [ 21723] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.466595 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.466601 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.466664 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.466718 1 task_log.go:158] [ 21723] 7f40bf23e450: 0a 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.466776 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.466794 1 task_log.go:158] [ 21723] 7f40bf23e470: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.466801 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0624 15:04:11.466843 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.466859 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 09 00 00 00 00 00 00 00 D0624 15:04:11.466867 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.466873 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 50 16 57 00 00 00 00 00 D0624 15:04:11.466880 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 78 16 57 00 00 00 00 00 D0624 15:04:11.466886 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.466892 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.466898 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 b6 be 44 2d 00 00 00 00 D0624 15:04:11.466905 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.466911 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.466916 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.466922 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.466928 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.466934 1 task_log.go:158] [ 21723] 7f40bf23e560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0624 15:04:11.466940 1 task_log.go:158] [ 21723] 7f40bf23e570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0624 15:04:11.466946 1 task_log.go:158] [ 21723] 7f40bf23e580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.466952 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.466958 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.466965 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.466971 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.466977 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.466983 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.467027 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.467105 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.467182 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.467211 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.467217 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.467223 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.467228 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.467233 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.467239 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.467244 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.467250 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467263 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467272 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467278 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.467283 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.467314 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467331 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467338 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467344 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467351 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467413 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467432 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467439 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467446 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467452 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467508 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467535 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467541 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467547 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.467554 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.467566 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.467575 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.467582 1 task_log.go:208] [ 21723] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0624 15:04:11.467624 1 task_log.go:208] [ 21723] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0624 15:04:11.467633 1 task_log.go:208] [ 21723] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0624 15:04:11.467639 1 task_log.go:208] [ 21723] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0624 15:04:11.467645 1 task_log.go:208] [ 21723] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0624 15:04:11.467651 1 task_log.go:208] [ 21723] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0624 15:04:11.467670 1 task_log.go:208] [ 21723] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0624 15:04:11.467679 1 task_log.go:208] [ 21723] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0624 15:04:11.467687 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.467879 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.467942 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.467979 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.469269 1 task_run.go:389] [ 21723] Unhandled user fault: addr=20000082 ip=407a4b access=-w- err=operation not permitted D0624 15:04:11.469387 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.469414 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.469424 1 task_log.go:114] [ 21723] Ds = 000000000000002b D0624 15:04:11.469489 1 task_log.go:114] [ 21723] Eflags = 0000000000011246 D0624 15:04:11.469508 1 task_log.go:114] [ 21723] Es = 000000000000002b D0624 15:04:11.469516 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.469523 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.469531 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.469538 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.469546 1 task_log.go:114] [ 21723] Orig_rax = 0000000020000082 D0624 15:04:11.469550 1 task_log.go:114] [ 21723] R10 = 0000000000000002 D0624 15:04:11.469555 1 task_log.go:114] [ 21723] R11 = 0000000000001246 D0624 15:04:11.469560 1 task_log.go:114] [ 21723] R12 = 00000000002e1fa7 D0624 15:04:11.469564 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.469569 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.469574 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.469578 1 task_log.go:114] [ 21723] R8 = 0000000000000000 D0624 15:04:11.469583 1 task_log.go:114] [ 21723] R9 = 0000000000000000 D0624 15:04:11.469595 1 task_log.go:114] [ 21723] Rax = 0000000020000082 D0624 15:04:11.469600 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.469605 1 task_log.go:114] [ 21723] Rbx = 0000000000970000 D0624 15:04:11.469610 1 task_log.go:114] [ 21723] Rcx = 0000000000000000 D0624 15:04:11.469614 1 task_log.go:114] [ 21723] Rdi = 00000000014ac2f0 D0624 15:04:11.469619 1 task_log.go:114] [ 21723] Rdx = 0000000000000003 D0624 15:04:11.469624 1 task_log.go:114] [ 21723] Rip = 0000000000407a4b D0624 15:04:11.469628 1 task_log.go:114] [ 21723] Rsi = 0000000000000000 D0624 15:04:11.469633 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e3e0 D0624 15:04:11.469638 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.469642 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.469650 1 task_log.go:158] [ 21723] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.469668 1 task_log.go:158] [ 21723] 7f40bf23e3f0: 82 00 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.469678 1 task_log.go:158] [ 21723] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.469684 1 task_log.go:158] [ 21723] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.469689 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.469694 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.469699 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.469704 1 task_log.go:158] [ 21723] 7f40bf23e450: 0a 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.469710 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.469715 1 task_log.go:158] [ 21723] 7f40bf23e470: 82 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.469726 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0624 15:04:11.469739 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.469744 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 09 00 00 00 00 00 00 00 D0624 15:04:11.469749 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.469758 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 50 16 57 00 00 00 00 00 D0624 15:04:11.469763 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 a0 16 57 00 00 00 00 00 D0624 15:04:11.469768 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.469774 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.469779 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 b6 be 44 2d 00 00 00 00 D0624 15:04:11.469784 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.469789 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.469807 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.469815 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.469832 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.469841 1 task_log.go:158] [ 21723] 7f40bf23e560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0624 15:04:11.469851 1 task_log.go:158] [ 21723] 7f40bf23e570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0624 15:04:11.469902 1 task_log.go:158] [ 21723] 7f40bf23e580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.469939 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.469953 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.469963 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.469972 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.469980 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.469985 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.469991 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.469996 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.470012 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.470022 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.470036 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.470044 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.470052 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.470061 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.470069 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.470078 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.470105 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470115 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470123 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470132 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.470137 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.470142 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470148 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470153 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470158 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470166 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470193 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470205 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470214 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470222 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470231 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470270 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470292 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470302 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470310 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.470319 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.470328 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.470345 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.470374 1 task_log.go:208] [ 21723] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0624 15:04:11.470407 1 task_log.go:208] [ 21723] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0624 15:04:11.470419 1 task_log.go:208] [ 21723] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0624 15:04:11.470427 1 task_log.go:208] [ 21723] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0624 15:04:11.470439 1 task_log.go:208] [ 21723] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0624 15:04:11.470447 1 task_log.go:208] [ 21723] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0624 15:04:11.470456 1 task_log.go:208] [ 21723] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0624 15:04:11.470465 1 task_log.go:208] [ 21723] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0624 15:04:11.470473 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.470631 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.470675 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.470703 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.471917 1 task_run.go:389] [ 21723] Unhandled user fault: addr=20000084 ip=407a4b access=-w- err=operation not permitted D0624 15:04:11.471959 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.471976 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.471996 1 task_log.go:114] [ 21723] Ds = 000000000000002b D0624 15:04:11.472005 1 task_log.go:114] [ 21723] Eflags = 0000000000011246 D0624 15:04:11.472013 1 task_log.go:114] [ 21723] Es = 000000000000002b D0624 15:04:11.472021 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.472028 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.472035 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.472066 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.472085 1 task_log.go:114] [ 21723] Orig_rax = 0000000020000084 D0624 15:04:11.472094 1 task_log.go:114] [ 21723] R10 = 0000000000000002 D0624 15:04:11.472103 1 task_log.go:114] [ 21723] R11 = 0000000000001246 D0624 15:04:11.472117 1 task_log.go:114] [ 21723] R12 = 00000000002e1fa7 D0624 15:04:11.472134 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.472146 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.472207 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.472234 1 task_log.go:114] [ 21723] R8 = 0000000000000000 D0624 15:04:11.472244 1 task_log.go:114] [ 21723] R9 = 0000000000000000 D0624 15:04:11.472251 1 task_log.go:114] [ 21723] Rax = 0000000020000084 D0624 15:04:11.472258 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.472271 1 task_log.go:114] [ 21723] Rbx = 0000000000970000 D0624 15:04:11.472322 1 task_log.go:114] [ 21723] Rcx = 0000000000000000 D0624 15:04:11.472333 1 task_log.go:114] [ 21723] Rdi = 00000000014ac2f0 D0624 15:04:11.472342 1 task_log.go:114] [ 21723] Rdx = 0000000000000005 D0624 15:04:11.472350 1 task_log.go:114] [ 21723] Rip = 0000000000407a4b D0624 15:04:11.472361 1 task_log.go:114] [ 21723] Rsi = 0000000000000000 D0624 15:04:11.472371 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e3e0 D0624 15:04:11.472380 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.472394 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.472405 1 task_log.go:158] [ 21723] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.472418 1 task_log.go:158] [ 21723] 7f40bf23e3f0: 84 00 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D0624 15:04:11.472429 1 task_log.go:158] [ 21723] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472439 1 task_log.go:158] [ 21723] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.472449 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472459 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.472471 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.472495 1 task_log.go:158] [ 21723] 7f40bf23e450: 0a 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.472545 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.472565 1 task_log.go:158] [ 21723] 7f40bf23e470: 84 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472576 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0624 15:04:11.472586 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.472595 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 09 00 00 00 00 00 00 00 D0624 15:04:11.472605 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.472616 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 50 16 57 00 00 00 00 00 D0624 15:04:11.472651 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 c8 16 57 00 00 00 00 00 D0624 15:04:11.472671 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.472690 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.472701 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 b6 be 44 2d 00 00 00 00 D0624 15:04:11.472709 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.472717 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472726 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472740 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472753 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.472765 1 task_log.go:158] [ 21723] 7f40bf23e560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0624 15:04:11.472775 1 task_log.go:158] [ 21723] 7f40bf23e570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0624 15:04:11.472784 1 task_log.go:158] [ 21723] 7f40bf23e580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472792 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472802 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.472811 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.472819 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.472826 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.472834 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.472845 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.472861 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.472869 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472876 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472883 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.472890 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.472897 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.472916 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.472923 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.472930 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.472937 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.472953 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.472961 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.472968 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.472975 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.472981 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.472988 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.472995 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473003 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473010 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473017 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473024 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473039 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473048 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473056 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473063 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473070 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473079 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473115 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.473154 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.473161 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.473168 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.473175 1 task_log.go:208] [ 21723] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0624 15:04:11.473184 1 task_log.go:208] [ 21723] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0624 15:04:11.473197 1 task_log.go:208] [ 21723] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0624 15:04:11.473204 1 task_log.go:208] [ 21723] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0624 15:04:11.473211 1 task_log.go:208] [ 21723] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0624 15:04:11.473218 1 task_log.go:208] [ 21723] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0624 15:04:11.473226 1 task_log.go:208] [ 21723] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0624 15:04:11.473237 1 task_log.go:208] [ 21723] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0624 15:04:11.473244 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.473469 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.473544 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.473556 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.475400 1 task_run.go:389] [ 21723] Unhandled user fault: addr=200000c0 ip=407bea access=-w- err=operation not permitted D0624 15:04:11.475481 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.475509 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.475519 1 task_log.go:114] [ 21723] Ds = 000000000000002b D0624 15:04:11.475527 1 task_log.go:114] [ 21723] Eflags = 0000000000011246 D0624 15:04:11.475548 1 task_log.go:114] [ 21723] Es = 000000000000002b D0624 15:04:11.475556 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.475567 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.475577 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.475585 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.475592 1 task_log.go:114] [ 21723] Orig_rax = 00000000200000c0 D0624 15:04:11.475601 1 task_log.go:114] [ 21723] R10 = 0000000000000004 D0624 15:04:11.475654 1 task_log.go:114] [ 21723] R11 = 0000000000001246 D0624 15:04:11.475664 1 task_log.go:114] [ 21723] R12 = 00000000002e1fb0 D0624 15:04:11.475672 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.475673 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.475679 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.475737 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.475788 1 task_log.go:114] [ 21723] R8 = 0000000000000000 D0624 15:04:11.475796 1 task_log.go:114] [ 21723] R9 = 0000000000000000 D0624 15:04:11.475804 1 task_log.go:114] [ 21723] Rax = 00000000200000c0 D0624 15:04:11.475849 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.475894 1 task_log.go:114] [ 21723] Rbx = 0000000000970000 D0624 15:04:11.475906 1 task_log.go:114] [ 21723] Rcx = 0000000000000000 D0624 15:04:11.475980 1 task_log.go:114] [ 21723] Rdi = 00000000014ac2f0 D0624 15:04:11.476039 1 task_log.go:114] [ 21723] Rdx = 05dc92a442bb2b6f D0624 15:04:11.476065 1 task_log.go:114] [ 21723] Rip = 0000000000407bea D0624 15:04:11.476073 1 task_log.go:114] [ 21723] Rsi = 0000000000000040 D0624 15:04:11.476080 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e3e0 D0624 15:04:11.476095 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.476112 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.476124 1 task_log.go:158] [ 21723] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.476138 1 task_log.go:158] [ 21723] 7f40bf23e3f0: c0 00 00 20 00 00 00 00 40 00 00 00 00 00 00 00 D0624 15:04:11.476154 1 task_log.go:158] [ 21723] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476165 1 task_log.go:158] [ 21723] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.476176 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476186 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.476197 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.476213 1 task_log.go:158] [ 21723] 7f40bf23e450: 0e 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.476225 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.476235 1 task_log.go:158] [ 21723] 7f40bf23e470: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476249 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0624 15:04:11.476265 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.476275 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0624 15:04:11.476297 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.476307 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 98 18 57 00 00 00 00 00 D0624 15:04:11.476327 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 c0 18 57 00 00 00 00 00 D0624 15:04:11.476341 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.476361 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.476371 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 1a ce d1 2d 00 00 00 00 D0624 15:04:11.476393 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.476405 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476414 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476422 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476430 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.476437 1 task_log.go:158] [ 21723] 7f40bf23e560: e7 47 00 00 00 00 00 00 e7 47 00 00 00 00 00 00 D0624 15:04:11.476445 1 task_log.go:158] [ 21723] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476457 1 task_log.go:158] [ 21723] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476475 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476494 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.476505 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.476526 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.476541 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.476551 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.476561 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.476584 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.476594 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476604 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476668 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.476697 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.476707 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.476716 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.476725 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.476736 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.476747 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476761 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476772 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476782 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.476800 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.476815 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476825 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476836 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476852 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476863 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476878 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476889 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476916 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476931 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476942 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476956 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476967 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476982 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.476993 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.477008 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.477026 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.477043 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.477124 1 task_log.go:208] [ 21723] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:11.477171 1 task_log.go:208] [ 21723] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:11.477196 1 task_log.go:208] [ 21723] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:11.477208 1 task_log.go:208] [ 21723] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:11.477220 1 task_log.go:208] [ 21723] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:11.477231 1 task_log.go:208] [ 21723] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:11.477248 1 task_log.go:208] [ 21723] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:11.477268 1 task_log.go:208] [ 21723] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:11.477279 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.477586 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.477663 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.477681 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.478354 1 task_run.go:389] [ 21723] Unhandled user fault: addr=200000c4 ip=407bea access=-w- err=operation not permitted D0624 15:04:11.478408 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.478429 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.478440 1 task_log.go:114] [ 21723] Ds = 000000000000002b D0624 15:04:11.478449 1 task_log.go:114] [ 21723] Eflags = 0000000000011246 D0624 15:04:11.478458 1 task_log.go:114] [ 21723] Es = 000000000000002b D0624 15:04:11.478467 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.478544 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.478633 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.478720 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.478813 1 task_log.go:114] [ 21723] Orig_rax = 00000000200000c4 D0624 15:04:11.478835 1 task_log.go:114] [ 21723] R10 = 0000000000000004 D0624 15:04:11.478845 1 task_log.go:114] [ 21723] R11 = 0000000000001246 D0624 15:04:11.478855 1 task_log.go:114] [ 21723] R12 = 00000000002e1fb0 D0624 15:04:11.478865 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.478882 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.478892 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.478901 1 task_log.go:114] [ 21723] R8 = 0000000000000000 D0624 15:04:11.478912 1 task_log.go:114] [ 21723] R9 = 0000000000000000 D0624 15:04:11.478921 1 task_log.go:114] [ 21723] Rax = 00000000200000c4 D0624 15:04:11.478931 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.478941 1 task_log.go:114] [ 21723] Rbx = 0000000000970000 D0624 15:04:11.478952 1 task_log.go:114] [ 21723] Rcx = 0000000000000000 D0624 15:04:11.478973 1 task_log.go:114] [ 21723] Rdi = 00000000014ac2f0 D0624 15:04:11.478982 1 task_log.go:114] [ 21723] Rdx = 05dc92a442bb2b6f D0624 15:04:11.478992 1 task_log.go:114] [ 21723] Rip = 0000000000407bea D0624 15:04:11.479006 1 task_log.go:114] [ 21723] Rsi = 000000000000c20a D0624 15:04:11.479016 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e3e0 D0624 15:04:11.479033 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.479043 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.479054 1 task_log.go:158] [ 21723] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.479076 1 task_log.go:158] [ 21723] 7f40bf23e3f0: c4 00 00 20 00 00 00 00 0a c2 00 00 00 00 00 00 D0624 15:04:11.479095 1 task_log.go:158] [ 21723] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479106 1 task_log.go:158] [ 21723] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.479123 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479135 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.479153 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.479168 1 task_log.go:158] [ 21723] 7f40bf23e450: 0e 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.479183 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.479194 1 task_log.go:158] [ 21723] 7f40bf23e470: c4 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479210 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0624 15:04:11.479220 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.479237 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0624 15:04:11.479254 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.479285 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 98 18 57 00 00 00 00 00 D0624 15:04:11.479295 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 e8 18 57 00 00 00 00 00 D0624 15:04:11.479305 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.479319 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.479329 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 1a ce d1 2d 00 00 00 00 D0624 15:04:11.479354 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.479377 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479399 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479422 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479441 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.479451 1 task_log.go:158] [ 21723] 7f40bf23e560: e7 47 00 00 00 00 00 00 e7 47 00 00 00 00 00 00 D0624 15:04:11.479466 1 task_log.go:158] [ 21723] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479489 1 task_log.go:158] [ 21723] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479500 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479514 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.479528 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.479539 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.479556 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.479576 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.479591 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.479605 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.479619 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479634 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479644 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.479660 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.479680 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.479701 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.479711 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.479734 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.479755 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479764 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479774 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479783 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.479793 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.479803 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479813 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479835 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479845 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479856 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479881 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479896 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479906 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479916 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479926 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479936 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479947 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.479957 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.480038 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.480066 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.480080 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.480137 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.480185 1 task_log.go:208] [ 21723] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:11.480202 1 task_log.go:208] [ 21723] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:11.480213 1 task_log.go:208] [ 21723] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:11.480289 1 task_log.go:208] [ 21723] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:11.480331 1 task_log.go:208] [ 21723] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:11.480345 1 task_log.go:208] [ 21723] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:11.480359 1 task_log.go:208] [ 21723] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:11.480370 1 task_log.go:208] [ 21723] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:11.480380 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.480661 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.480719 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.480816 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.481113 1 task_run.go:389] [ 21723] Unhandled user fault: addr=200000c8 ip=407bea access=-w- err=operation not permitted D0624 15:04:11.481152 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.481171 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.481178 1 task_log.go:114] [ 21723] Ds = 000000000000002b D0624 15:04:11.481184 1 task_log.go:114] [ 21723] Eflags = 0000000000011246 D0624 15:04:11.481190 1 task_log.go:114] [ 21723] Es = 000000000000002b D0624 15:04:11.481196 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.481201 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.481207 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.481213 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.481218 1 task_log.go:114] [ 21723] Orig_rax = 00000000200000c8 D0624 15:04:11.481225 1 task_log.go:114] [ 21723] R10 = 0000000000000004 D0624 15:04:11.481231 1 task_log.go:114] [ 21723] R11 = 0000000000001246 D0624 15:04:11.481237 1 task_log.go:114] [ 21723] R12 = 00000000002e1fb0 D0624 15:04:11.481243 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.481249 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.481255 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.481267 1 task_log.go:114] [ 21723] R8 = 0000000000000000 D0624 15:04:11.481273 1 task_log.go:114] [ 21723] R9 = 0000000000000000 D0624 15:04:11.481279 1 task_log.go:114] [ 21723] Rax = 00000000200000c8 D0624 15:04:11.481285 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.481291 1 task_log.go:114] [ 21723] Rbx = 0000000000970000 D0624 15:04:11.481298 1 task_log.go:114] [ 21723] Rcx = 0000000000000000 D0624 15:04:11.481304 1 task_log.go:114] [ 21723] Rdi = 00000000014ac2f0 D0624 15:04:11.481310 1 task_log.go:114] [ 21723] Rdx = 05dc92a442bb2b6f D0624 15:04:11.481316 1 task_log.go:114] [ 21723] Rip = 0000000000407bea D0624 15:04:11.481322 1 task_log.go:114] [ 21723] Rsi = 0000000000000006 D0624 15:04:11.481328 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e3e0 D0624 15:04:11.481334 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.481340 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.481348 1 task_log.go:158] [ 21723] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.481377 1 task_log.go:158] [ 21723] 7f40bf23e3f0: c8 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481386 1 task_log.go:158] [ 21723] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481393 1 task_log.go:158] [ 21723] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.481400 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481407 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.481414 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.481421 1 task_log.go:158] [ 21723] 7f40bf23e450: 0e 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.481428 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.481447 1 task_log.go:158] [ 21723] 7f40bf23e470: c8 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481454 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0624 15:04:11.481473 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.481495 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0624 15:04:11.481503 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.481510 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 98 18 57 00 00 00 00 00 D0624 15:04:11.481517 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 10 19 57 00 00 00 00 00 D0624 15:04:11.481524 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.481531 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.481538 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 1a ce d1 2d 00 00 00 00 D0624 15:04:11.481545 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.481552 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481559 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481566 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481580 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.481589 1 task_log.go:158] [ 21723] 7f40bf23e560: e7 47 00 00 00 00 00 00 e7 47 00 00 00 00 00 00 D0624 15:04:11.481596 1 task_log.go:158] [ 21723] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481604 1 task_log.go:158] [ 21723] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481611 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481618 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.481625 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.481632 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.481653 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.481666 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.481675 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.481682 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.481688 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481696 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481707 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.481713 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.481720 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.481729 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.481736 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.481743 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.481755 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481763 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481770 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481779 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.481788 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.481803 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481819 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481832 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481867 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481875 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481881 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481893 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481902 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481910 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481946 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481963 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481978 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.481993 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.482002 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.482009 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.482017 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.482024 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.482031 1 task_log.go:208] [ 21723] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:11.482039 1 task_log.go:208] [ 21723] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:11.482046 1 task_log.go:208] [ 21723] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:11.482054 1 task_log.go:208] [ 21723] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:11.482062 1 task_log.go:208] [ 21723] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:11.482071 1 task_log.go:208] [ 21723] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:11.482079 1 task_log.go:208] [ 21723] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:11.482087 1 task_log.go:208] [ 21723] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:11.482095 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.482311 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.482353 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.482365 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.482771 1 task_signals.go:548] [ 21725] Notified of signal 16 D0624 15:04:11.482801 1 task_signals.go:214] [ 21725] Signal 16: terminating thread group I0624 15:04:11.482817 1 compat.go:135] Uncaught signal: "stack fault" (16), PID: 21725, TID: 21725, fault addr: 0x0 D0624 15:04:11.482833 1 task_exit.go:277] [ 21725] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.482912 1 task_stop.go:147] [ 21724] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:11.483021 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:11.483041 1 task_exit.go:277] [ 21725] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.485633 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.485779 1 task_exit.go:277] [ 21726] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.490162 1 task_run.go:389] [ 21723] Unhandled user fault: addr=20000000 ip=407bea access=-w- err=operation not permitted D0624 15:04:11.490220 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.490238 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.490246 1 task_log.go:114] [ 21723] Ds = 000000000000002b D0624 15:04:11.490253 1 task_log.go:114] [ 21723] Eflags = 0000000000011246 D0624 15:04:11.490259 1 task_log.go:114] [ 21723] Es = 000000000000002b D0624 15:04:11.490275 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.490285 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.490291 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.490298 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.490306 1 task_log.go:114] [ 21723] Orig_rax = 0000000020000000 D0624 15:04:11.490314 1 task_log.go:114] [ 21723] R10 = 0000000000000004 D0624 15:04:11.490322 1 task_log.go:114] [ 21723] R11 = 0000000004c5000b D0624 15:04:11.490331 1 task_log.go:114] [ 21723] R12 = 00000000002e1fbd D0624 15:04:11.490339 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.490347 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.490354 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.490360 1 task_log.go:114] [ 21723] R8 = 0000000000000000 D0624 15:04:11.490366 1 task_log.go:114] [ 21723] R9 = 0000000000000000 D0624 15:04:11.490373 1 task_log.go:114] [ 21723] Rax = 0000000020000000 D0624 15:04:11.490379 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.490385 1 task_log.go:114] [ 21723] Rbx = 0000000000970000 D0624 15:04:11.490391 1 task_log.go:114] [ 21723] Rcx = 0000000000000000 D0624 15:04:11.490397 1 task_log.go:114] [ 21723] Rdi = 00000000014ac2f0 D0624 15:04:11.490403 1 task_log.go:114] [ 21723] Rdx = 05dc92a442bb2b6f D0624 15:04:11.490409 1 task_log.go:114] [ 21723] Rip = 0000000000407bea D0624 15:04:11.490415 1 task_log.go:114] [ 21723] Rsi = 0000000000000027 D0624 15:04:11.490421 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e3e0 D0624 15:04:11.490450 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.490467 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.490484 1 task_log.go:158] [ 21723] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.490493 1 task_log.go:158] [ 21723] 7f40bf23e3f0: 00 00 00 20 00 00 00 00 27 00 00 00 00 00 00 00 D0624 15:04:11.490510 1 task_log.go:158] [ 21723] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490518 1 task_log.go:158] [ 21723] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.490525 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490537 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.490544 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.490551 1 task_log.go:158] [ 21723] 7f40bf23e450: 12 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.490559 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.490566 1 task_log.go:158] [ 21723] 7f40bf23e470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490577 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0624 15:04:11.490584 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.490600 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 11 00 00 00 00 00 00 00 D0624 15:04:11.490608 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.490631 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 08 1b 57 00 00 00 00 00 D0624 15:04:11.490639 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 30 1b 57 00 00 00 00 00 D0624 15:04:11.490646 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.490653 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.490659 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 c2 1b 98 2e 00 00 00 00 D0624 15:04:11.490666 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.490674 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490684 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490695 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490702 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.490708 1 task_log.go:158] [ 21723] 7f40bf23e560: e5 47 00 00 00 00 00 00 e5 47 00 00 00 00 00 00 D0624 15:04:11.490716 1 task_log.go:158] [ 21723] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490722 1 task_log.go:158] [ 21723] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490729 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490736 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.490744 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.490752 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.490762 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.490771 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.490778 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.490785 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.490792 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490799 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490806 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.490813 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.490829 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.490835 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.490843 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.490850 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.490860 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490872 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490880 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490886 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.490893 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.490900 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490908 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490918 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490925 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490939 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490948 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490955 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490962 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490972 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.490979 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.491143 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.491207 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.491216 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.491229 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.491236 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.491243 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.491251 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.491258 1 task_log.go:208] [ 21723] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:11.491272 1 task_log.go:208] [ 21723] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:11.491305 1 task_log.go:208] [ 21723] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:11.491369 1 task_log.go:208] [ 21723] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:11.491388 1 task_log.go:208] [ 21723] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:11.491397 1 task_log.go:208] [ 21723] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:11.491405 1 task_log.go:208] [ 21723] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:11.491504 1 task_log.go:208] [ 21723] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:11.491589 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.491810 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.491863 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.491881 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.492125 1 task_run.go:389] [ 21723] Unhandled user fault: addr=20000004 ip=407bea access=-w- err=operation not permitted D0624 15:04:11.492168 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.492183 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.492189 1 task_log.go:114] [ 21723] Ds = 000000000000002b D0624 15:04:11.492194 1 task_log.go:114] [ 21723] Eflags = 0000000000011246 D0624 15:04:11.492198 1 task_log.go:114] [ 21723] Es = 000000000000002b D0624 15:04:11.492203 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.492208 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.492213 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.492218 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.492223 1 task_log.go:114] [ 21723] Orig_rax = 0000000020000004 D0624 15:04:11.492228 1 task_log.go:114] [ 21723] R10 = 0000000000000004 D0624 15:04:11.492240 1 task_log.go:114] [ 21723] R11 = 0000000004c5000b D0624 15:04:11.492247 1 task_log.go:114] [ 21723] R12 = 00000000002e1fbd D0624 15:04:11.492254 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.492261 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.492286 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.492294 1 task_log.go:114] [ 21723] R8 = 0000000000000000 D0624 15:04:11.492306 1 task_log.go:114] [ 21723] R9 = 0000000000000000 D0624 15:04:11.492314 1 task_log.go:114] [ 21723] Rax = 0000000020000004 D0624 15:04:11.492321 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.492337 1 task_log.go:114] [ 21723] Rbx = 0000000000970000 D0624 15:04:11.492347 1 task_log.go:114] [ 21723] Rcx = 0000000000000000 D0624 15:04:11.492355 1 task_log.go:114] [ 21723] Rdi = 00000000014ac2f0 D0624 15:04:11.492363 1 task_log.go:114] [ 21723] Rdx = 05dc92a442bb2b6f D0624 15:04:11.492376 1 task_log.go:114] [ 21723] Rip = 0000000000407bea D0624 15:04:11.492394 1 task_log.go:114] [ 21723] Rsi = 0000000010000000 D0624 15:04:11.492402 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e3e0 D0624 15:04:11.492409 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.492418 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.492429 1 task_log.go:158] [ 21723] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.492451 1 task_log.go:158] [ 21723] 7f40bf23e3f0: 04 00 00 20 00 00 00 00 00 00 00 10 00 00 00 00 D0624 15:04:11.492464 1 task_log.go:158] [ 21723] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492484 1 task_log.go:158] [ 21723] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.492494 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492510 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.492519 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.492528 1 task_log.go:158] [ 21723] 7f40bf23e450: 12 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.492538 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.492550 1 task_log.go:158] [ 21723] 7f40bf23e470: 04 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492654 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0624 15:04:11.492673 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.492683 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 11 00 00 00 00 00 00 00 D0624 15:04:11.492693 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.492703 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 08 1b 57 00 00 00 00 00 D0624 15:04:11.492719 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 58 1b 57 00 00 00 00 00 D0624 15:04:11.492734 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.492749 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.492760 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 c2 1b 98 2e 00 00 00 00 D0624 15:04:11.492770 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.492780 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492791 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492806 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492816 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.492826 1 task_log.go:158] [ 21723] 7f40bf23e560: e5 47 00 00 00 00 00 00 e5 47 00 00 00 00 00 00 D0624 15:04:11.492836 1 task_log.go:158] [ 21723] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492847 1 task_log.go:158] [ 21723] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492858 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492872 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.492883 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.492893 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.492920 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.492943 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.492953 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.492962 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.492975 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492985 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.492995 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.493010 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.493020 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.493035 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.493063 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.493097 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.493107 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493116 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493126 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493135 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.493144 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.493176 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493190 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493201 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493222 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493239 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493249 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493263 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493284 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493294 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493304 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493317 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493327 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493343 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493353 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.493367 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.493377 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.493390 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.493399 1 task_log.go:208] [ 21723] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:11.493414 1 task_log.go:208] [ 21723] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:11.493446 1 task_log.go:208] [ 21723] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:11.493459 1 task_log.go:208] [ 21723] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:11.493468 1 task_log.go:208] [ 21723] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:11.493482 1 task_log.go:208] [ 21723] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:11.493492 1 task_log.go:208] [ 21723] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:11.493516 1 task_log.go:208] [ 21723] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:11.493526 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.493769 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.493830 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.493855 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.494018 1 task_run.go:389] [ 21723] Unhandled user fault: addr=20000008 ip=407bea access=-w- err=operation not permitted D0624 15:04:11.494053 1 task_log.go:104] [ 21723] Registers: D0624 15:04:11.494069 1 task_log.go:114] [ 21723] Cs = 0000000000000033 D0624 15:04:11.494085 1 task_log.go:114] [ 21723] Ds = 000000000000002b D0624 15:04:11.494093 1 task_log.go:114] [ 21723] Eflags = 0000000000011246 D0624 15:04:11.494100 1 task_log.go:114] [ 21723] Es = 000000000000002b D0624 15:04:11.494107 1 task_log.go:114] [ 21723] Fs = 0000000000000000 D0624 15:04:11.494114 1 task_log.go:114] [ 21723] Fs_base = 00000000014ac400 D0624 15:04:11.494175 1 task_log.go:114] [ 21723] Gs = 0000000000000000 D0624 15:04:11.494207 1 task_log.go:114] [ 21723] Gs_base = 0000000000000000 D0624 15:04:11.494216 1 task_log.go:114] [ 21723] Orig_rax = 0000000020000008 D0624 15:04:11.494224 1 task_log.go:114] [ 21723] R10 = 0000000000000004 D0624 15:04:11.494231 1 task_log.go:114] [ 21723] R11 = 0000000004c5000b D0624 15:04:11.494238 1 task_log.go:114] [ 21723] R12 = 00000000002e1fbd D0624 15:04:11.494245 1 task_log.go:114] [ 21723] R13 = 00000000000003e8 D0624 15:04:11.494253 1 task_log.go:114] [ 21723] R14 = 000000000056bf80 D0624 15:04:11.494281 1 task_log.go:114] [ 21723] R15 = 00000000002e1f63 D0624 15:04:11.494289 1 task_log.go:114] [ 21723] R8 = 0000000000000000 D0624 15:04:11.494295 1 task_log.go:114] [ 21723] R9 = 0000000000000000 D0624 15:04:11.494302 1 task_log.go:114] [ 21723] Rax = 0000000020000008 D0624 15:04:11.494311 1 task_log.go:114] [ 21723] Rbp = 00007f40bf23e4d8 D0624 15:04:11.494329 1 task_log.go:114] [ 21723] Rbx = 0000000000970000 D0624 15:04:11.494342 1 task_log.go:114] [ 21723] Rcx = 0000000000000000 D0624 15:04:11.494349 1 task_log.go:114] [ 21723] Rdi = 00000000014ac2f0 D0624 15:04:11.494356 1 task_log.go:114] [ 21723] Rdx = 05dc92a442bb2b6f D0624 15:04:11.494365 1 task_log.go:114] [ 21723] Rip = 0000000000407bea D0624 15:04:11.494382 1 task_log.go:114] [ 21723] Rsi = 0000000000007fff D0624 15:04:11.494394 1 task_log.go:114] [ 21723] Rsp = 00007f40bf23e3e0 D0624 15:04:11.494402 1 task_log.go:114] [ 21723] Ss = 000000000000002b D0624 15:04:11.494410 1 task_log.go:137] [ 21723] Stack: D0624 15:04:11.494421 1 task_log.go:158] [ 21723] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.494441 1 task_log.go:158] [ 21723] 7f40bf23e3f0: 08 00 00 20 00 00 00 00 ff 7f 00 00 00 00 00 00 D0624 15:04:11.494450 1 task_log.go:158] [ 21723] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494468 1 task_log.go:158] [ 21723] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.494478 1 task_log.go:158] [ 21723] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494488 1 task_log.go:158] [ 21723] 7f40bf23e430: 00 00 00 00 00 00 00 00 63 1f 2e 00 00 00 00 00 D0624 15:04:11.494500 1 task_log.go:158] [ 21723] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.494514 1 task_log.go:158] [ 21723] 7f40bf23e450: 12 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.494525 1 task_log.go:158] [ 21723] 7f40bf23e460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.494541 1 task_log.go:158] [ 21723] 7f40bf23e470: 08 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494561 1 task_log.go:158] [ 21723] 7f40bf23e480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0624 15:04:11.494572 1 task_log.go:158] [ 21723] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.494583 1 task_log.go:158] [ 21723] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 11 00 00 00 00 00 00 00 D0624 15:04:11.494597 1 task_log.go:158] [ 21723] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.494607 1 task_log.go:158] [ 21723] 7f40bf23e4c0: 63 1f 2e 00 00 00 00 00 08 1b 57 00 00 00 00 00 D0624 15:04:11.494618 1 task_log.go:158] [ 21723] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 80 1b 57 00 00 00 00 00 D0624 15:04:11.494637 1 task_log.go:158] [ 21723] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:11.494655 1 task_log.go:158] [ 21723] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.494670 1 task_log.go:158] [ 21723] 7f40bf23e500: ce 0b 00 00 00 00 00 00 c2 1b 98 2e 00 00 00 00 D0624 15:04:11.494690 1 task_log.go:158] [ 21723] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:11.494706 1 task_log.go:158] [ 21723] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494716 1 task_log.go:158] [ 21723] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494727 1 task_log.go:158] [ 21723] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494737 1 task_log.go:158] [ 21723] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.494751 1 task_log.go:158] [ 21723] 7f40bf23e560: e5 47 00 00 00 00 00 00 e5 47 00 00 00 00 00 00 D0624 15:04:11.494762 1 task_log.go:158] [ 21723] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494772 1 task_log.go:158] [ 21723] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494783 1 task_log.go:158] [ 21723] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494797 1 task_log.go:158] [ 21723] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.494808 1 task_log.go:158] [ 21723] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.494821 1 task_log.go:158] [ 21723] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.494831 1 task_log.go:158] [ 21723] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.494840 1 task_log.go:158] [ 21723] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.494879 1 task_log.go:158] [ 21723] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.494889 1 task_log.go:158] [ 21723] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.494899 1 task_log.go:158] [ 21723] 7f40bf23e610: ea f7 4b 00 55 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494909 1 task_log.go:158] [ 21723] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494922 1 task_log.go:158] [ 21723] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.494949 1 task_log.go:158] [ 21723] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.494962 1 task_log.go:158] [ 21723] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 0b 00 00 00 D0624 15:04:11.494972 1 task_log.go:158] [ 21723] 7f40bf23e660: ce 0b 00 00 00 00 00 00 c3 26 6c 21 00 00 00 00 D0624 15:04:11.494982 1 task_log.go:158] [ 21723] 7f40bf23e670: ce 0b 00 00 00 00 00 00 41 f1 ff 0e 00 00 00 00 D0624 15:04:11.494993 1 task_log.go:158] [ 21723] 7f40bf23e680: 2e 2f 36 37 34 31 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.495007 1 task_log.go:158] [ 21723] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495025 1 task_log.go:158] [ 21723] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495044 1 task_log.go:158] [ 21723] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495056 1 task_log.go:158] [ 21723] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.495064 1 task_log.go:158] [ 21723] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.495073 1 task_log.go:158] [ 21723] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495088 1 task_log.go:158] [ 21723] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495098 1 task_log.go:158] [ 21723] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495106 1 task_log.go:158] [ 21723] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495123 1 task_log.go:158] [ 21723] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495131 1 task_log.go:158] [ 21723] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495139 1 task_log.go:158] [ 21723] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495156 1 task_log.go:158] [ 21723] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495171 1 task_log.go:158] [ 21723] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495181 1 task_log.go:158] [ 21723] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495196 1 task_log.go:158] [ 21723] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495207 1 task_log.go:158] [ 21723] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495223 1 task_log.go:158] [ 21723] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495232 1 task_log.go:158] [ 21723] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.495240 1 task_log.go:158] [ 21723] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.495249 1 task_log.go:158] [ 21723] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.495261 1 task_log.go:186] [ 21723] Code: D0624 15:04:11.495279 1 task_log.go:208] [ 21723] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:11.495289 1 task_log.go:208] [ 21723] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:11.495298 1 task_log.go:208] [ 21723] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:11.495312 1 task_log.go:208] [ 21723] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:11.495326 1 task_log.go:208] [ 21723] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:11.495335 1 task_log.go:208] [ 21723] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:11.495344 1 task_log.go:208] [ 21723] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:11.495354 1 task_log.go:208] [ 21723] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:11.495370 1 task_log.go:81] [ 21723] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa87d7000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.495579 1 task_log.go:84] [ 21723] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.495631 1 task_signals.go:548] [ 21723] Notified of signal 11 D0624 15:04:11.495650 1 task_signals.go:250] [ 21723] Signal 11: delivering to handler D0624 15:04:11.495986 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.500090 1 task_signals.go:548] [ 21723] Notified of signal 49 D0624 15:04:11.500449 1 task_signals.go:214] [ 21723] Signal 49: terminating thread group I0624 15:04:11.500480 1 compat.go:135] Uncaught signal: "signal 49" (49), PID: 21723, TID: 21723, fault addr: 0x0 D0624 15:04:11.500504 1 task_exit.go:277] [ 21723] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.500531 1 task_exit.go:277] [ 21723] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.501147 1 task_signals.go:214] [ 21724] Signal 9: terminating thread group I0624 15:04:11.501193 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21723, TID: 21724, fault addr: 0x0 D0624 15:04:11.501209 1 task_exit.go:277] [ 21724] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.506101 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.508828 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:11.508875 1 task_exit.go:277] [ 21724] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.508886 1 task_exit.go:277] [ 21724] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.508894 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:11.510405 1 task_exit.go:277] [ 21725] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.515385 1 task_exit.go:277] [ 21723] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.516789 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 15:04:11 executing program 0: poll(0x0, 0x0, 0xe5) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clone(0x106300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigreturn() clock_settime(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x100) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) D0624 15:04:11.528457 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.535858 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.546563 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.555773 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.566057 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.576836 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.586965 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.596732 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.606698 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.616594 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.626680 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.636754 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.646512 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.657725 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.666426 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.676001 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.686484 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.697237 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.701874 1 task_stop.go:124] [ 21729] Entering internal stop (*kernel.vforkStop)(nil) I0624 15:04:11.703383 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0624 15:04:11.703574 1 task_run.go:389] [ 21730] Unhandled user fault: addr=7f40bf23e39e ip=7f40bf23e39e access=r-x err=operation not permitted D0624 15:04:11.703628 1 task_log.go:104] [ 21730] Registers: D0624 15:04:11.703665 1 task_log.go:114] [ 21730] Cs = 0000000000000033 D0624 15:04:11.703675 1 task_log.go:114] [ 21730] Ds = 0000000000000000 D0624 15:04:11.703684 1 task_log.go:114] [ 21730] Eflags = 00000000000112c7 D0624 15:04:11.703691 1 task_log.go:114] [ 21730] Es = 0000000000000000 D0624 15:04:11.703698 1 task_log.go:114] [ 21730] Fs = 0000000000000000 D0624 15:04:11.703706 1 task_log.go:114] [ 21730] Fs_base = 00007f6bf1ac6700 D0624 15:04:11.703728 1 task_log.go:114] [ 21730] Gs = 0000000000000000 D0624 15:04:11.703736 1 task_log.go:114] [ 21730] Gs_base = 0000000000000000 D0624 15:04:11.703744 1 task_log.go:114] [ 21730] Orig_rax = 000000000040dcc4 D0624 15:04:11.703750 1 task_log.go:114] [ 21730] R10 = 0000000000000bce D0624 15:04:11.703767 1 task_log.go:114] [ 21730] R11 = 000000003b670cdd D0624 15:04:11.703775 1 task_log.go:114] [ 21730] R12 = 0000000000000000 D0624 15:04:11.703781 1 task_log.go:114] [ 21730] R13 = 0000000000000000 D0624 15:04:11.703786 1 task_log.go:114] [ 21730] R14 = 0000000000000000 D0624 15:04:11.703792 1 task_log.go:114] [ 21730] R15 = 000000000040773c D0624 15:04:11.703799 1 task_log.go:114] [ 21730] R8 = ffffffff00000add D0624 15:04:11.703805 1 task_log.go:114] [ 21730] R9 = 0000000000528960 D0624 15:04:11.703811 1 task_log.go:114] [ 21730] Rax = 000000000040dcc4 D0624 15:04:11.703817 1 task_log.go:114] [ 21730] Rbp = 000000000056c040 D0624 15:04:11.703822 1 task_log.go:114] [ 21730] Rbx = 000000000056c038 D0624 15:04:11.703828 1 task_log.go:114] [ 21730] Rcx = 0000000000000000 D0624 15:04:11.703834 1 task_log.go:114] [ 21730] Rdi = 0000000000000bce D0624 15:04:11.703840 1 task_log.go:114] [ 21730] Rdx = 000000000056c044 D0624 15:04:11.703846 1 task_log.go:114] [ 21730] Rip = 00007f40bf23e39e D0624 15:04:11.703852 1 task_log.go:114] [ 21730] Rsi = 000000003b550fd5 D0624 15:04:11.703858 1 task_log.go:114] [ 21730] Rsp = 0000000000000000 D0624 15:04:11.703863 1 task_log.go:114] [ 21730] Ss = 000000000000002b D0624 15:04:11.703881 1 task_log.go:137] [ 21730] Stack: D0624 15:04:11.703890 1 task_log.go:163] [ 21730] Error reading stack at address 0: bad address D0624 15:04:11.703907 1 task_log.go:186] [ 21730] Code: D0624 15:04:11.703922 1 task_log.go:208] [ 21730] 7f40bf23e350: 00 00 00 00 03 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.703935 1 task_log.go:208] [ 21730] 7f40bf23e360: dc 05 a2 32 1b 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.703942 1 task_log.go:208] [ 21730] 7f40bf23e370: 00 00 a2 32 1b 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.703949 1 task_log.go:208] [ 21730] 7f40bf23e380: 40 20 2e 00 00 00 00 00 f2 1b 41 00 00 00 00 00 D0624 15:04:11.703956 1 task_log.go:208] [ 21730] 7f40bf23e390: 01 80 ad fb 40 7f 00 00 c0 e6 23 bf 40 7f 00 01 D0624 15:04:11.703964 1 task_log.go:208] [ 21730] 7f40bf23e3a0: c0 e6 23 bf 40 7f 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.703970 1 task_log.go:208] [ 21730] 7f40bf23e3b0: c0 80 56 00 00 00 00 00 92 20 2e 00 00 00 00 00 D0624 15:04:11.703981 1 task_log.go:208] [ 21730] 7f40bf23e3c0: 00 00 97 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.703987 1 task_log.go:81] [ 21730] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2fffffa8400000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.704222 1 task_log.go:84] [ 21730] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.704294 1 task_signals.go:548] [ 21730] Notified of signal 11 D0624 15:04:11.704311 1 task_signals.go:250] [ 21730] Signal 11: delivering to handler D0624 15:04:11.704327 1 task_signals.go:254] [ 21730] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 227 35 191 64 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0624 15:04:11.704362 1 task_signals.go:563] [ 21730] No task notified of signal 11 D0624 15:04:11.704369 1 task_signals.go:214] [ 21730] Signal 11: terminating thread group I0624 15:04:11.704379 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 21730, TID: 21730, fault addr: 0x0 D0624 15:04:11.704392 1 task_exit.go:277] [ 21730] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.704404 1 task_stop.go:147] [ 21729] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:11.704442 1 task_exit.go:277] [ 21730] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.705723 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.709789 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000040 ip=461d5b access=-w- err=operation not permitted D0624 15:04:11.709922 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.709982 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.710025 1 task_log.go:114] [ 21727] Ds = 0000000000000000 D0624 15:04:11.710080 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.710128 1 task_log.go:114] [ 21727] Es = 0000000000000000 D0624 15:04:11.710172 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.710209 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.710254 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.710299 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.710348 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000040 D0624 15:04:11.710402 1 task_log.go:114] [ 21727] R10 = 000000000000000a D0624 15:04:11.710416 1 task_log.go:114] [ 21727] R11 = 0000000004c5000b D0624 15:04:11.710425 1 task_log.go:114] [ 21727] R12 = 00000000002e209a D0624 15:04:11.710435 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.710444 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.710453 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.710462 1 task_log.go:114] [ 21727] R8 = 0000000000970000 D0624 15:04:11.710472 1 task_log.go:114] [ 21727] R9 = 0000001b32a22f24 D0624 15:04:11.710491 1 task_log.go:114] [ 21727] Rax = 0000000020000040 D0624 15:04:11.710510 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.710523 1 task_log.go:114] [ 21727] Rbx = 000000000056cb00 D0624 15:04:11.710540 1 task_log.go:114] [ 21727] Rcx = 0030656c69662f2e D0624 15:04:11.710549 1 task_log.go:114] [ 21727] Rdi = 0000000020000040 D0624 15:04:11.710556 1 task_log.go:114] [ 21727] Rdx = 0000000000000008 D0624 15:04:11.710565 1 task_log.go:114] [ 21727] Rip = 0000000000461d5b D0624 15:04:11.710573 1 task_log.go:114] [ 21727] Rsi = 0030656c69662f2e D0624 15:04:11.710599 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e418 D0624 15:04:11.710607 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.710619 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.710632 1 task_log.go:158] [ 21727] 7f40bf23e410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0624 15:04:11.710651 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.710661 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.710671 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.710679 1 task_log.go:158] [ 21727] 7f40bf23e450: 07 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.710694 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.710708 1 task_log.go:158] [ 21727] 7f40bf23e470: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.710718 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.710726 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.710739 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.710762 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.710772 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 e0 03 57 00 00 00 00 00 D0624 15:04:11.710793 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 00 04 57 00 00 00 00 00 D0624 15:04:11.710808 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.710822 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.710831 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 2a fd 20 00 00 00 00 00 D0624 15:04:11.710845 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.710855 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.710876 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.710886 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.710900 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.710909 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0624 15:04:11.710919 1 task_log.go:158] [ 21727] 7f40bf23e570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0624 15:04:11.710929 1 task_log.go:158] [ 21727] 7f40bf23e580: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.710939 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.710952 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.710961 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.710970 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.710989 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.710999 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.711008 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.711017 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.711044 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.711063 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.711073 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.711082 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.711096 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.711105 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.711143 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.711166 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.711182 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711190 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711199 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711208 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.711217 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.711236 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711254 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711265 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711275 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711283 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711292 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711302 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711311 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711320 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711329 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711346 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711354 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711363 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711377 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.711386 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.711395 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.711404 1 task_log.go:158] [ 21727] 7f40bf23e7e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.711412 1 task_log.go:158] [ 21727] 7f40bf23e7f0: 72 6f 75 74 65 72 5f 73 48 ee 23 bf 40 7f 00 00 D0624 15:04:11.711422 1 task_log.go:158] [ 21727] 7f40bf23e800: e0 e8 23 bf 40 7f 00 00 ff ff ff ff 00 00 00 00 D0624 15:04:11.711438 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.711461 1 task_log.go:208] [ 21727] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0624 15:04:11.711477 1 task_log.go:208] [ 21727] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0624 15:04:11.711486 1 task_log.go:208] [ 21727] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0624 15:04:11.711505 1 task_log.go:208] [ 21727] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0624 15:04:11.711516 1 task_log.go:208] [ 21727] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0624 15:04:11.711525 1 task_log.go:208] [ 21727] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0624 15:04:11.711539 1 task_log.go:208] [ 21727] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0624 15:04:11.711548 1 task_log.go:208] [ 21727] 461d80: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0624 15:04:11.711558 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.711799 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.711891 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.711909 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.715397 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000000 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.715460 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.715494 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.715507 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.715516 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.715525 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.715534 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.715551 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.715569 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.715578 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.715586 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000000 D0624 15:04:11.715595 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.715603 1 task_log.go:114] [ 21727] R11 = 0000000004c2001f D0624 15:04:11.715619 1 task_log.go:114] [ 21727] R12 = 00000000002e209d D0624 15:04:11.715628 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.715636 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.715645 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.715654 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.715663 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.715675 1 task_log.go:114] [ 21727] Rax = 0000000020000000 D0624 15:04:11.715684 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.715693 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.715701 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.715709 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.715718 1 task_log.go:114] [ 21727] Rdx = 0000000000000000 D0624 15:04:11.715731 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.715739 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.715755 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.715773 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.715800 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.715814 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.715827 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.715837 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.715846 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.715858 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.715868 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.715878 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.715886 1 task_log.go:158] [ 21727] 7f40bf23e450: 08 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.715896 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.715905 1 task_log.go:158] [ 21727] 7f40bf23e470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.715913 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.715923 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.715931 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0624 15:04:11.715939 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.715956 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 98 04 57 00 00 00 00 00 D0624 15:04:11.715969 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 c0 04 57 00 00 00 00 00 D0624 15:04:11.715984 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.716003 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.716012 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 77 df 5a 00 00 00 00 00 D0624 15:04:11.716021 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.716041 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.716049 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.716059 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.716068 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.716084 1 task_log.go:158] [ 21727] 7f40bf23e560: 03 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0624 15:04:11.716099 1 task_log.go:158] [ 21727] 7f40bf23e570: 00 00 20 00 00 00 00 00 00 01 00 00 00 00 00 00 D0624 15:04:11.716114 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.716123 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.716138 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.716148 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.716157 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.716184 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.716194 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.716204 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.716213 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.716223 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.716257 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.716269 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.716286 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.716305 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.716314 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.716323 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.716332 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.716342 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716355 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716364 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716382 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.716391 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.716409 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716420 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716426 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716432 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716438 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716443 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716449 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716455 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716460 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716466 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716472 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716477 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716483 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716489 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.716494 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.716500 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.716505 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.716513 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.716519 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.716525 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.716531 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.716536 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.716542 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.716547 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.716553 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.716613 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.716562 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.716738 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.717008 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.717031 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.717350 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000008 ip=407bea access=-w- err=operation not permitted D0624 15:04:11.717395 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.717417 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.717449 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.717460 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.717469 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.717478 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.717486 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.717499 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.717509 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.717558 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000008 D0624 15:04:11.717570 1 task_log.go:114] [ 21727] R10 = 0000000000000004 D0624 15:04:11.717579 1 task_log.go:114] [ 21727] R11 = 0000000004c2001f D0624 15:04:11.717588 1 task_log.go:114] [ 21727] R12 = 00000000002e209d D0624 15:04:11.717610 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.717623 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.717640 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.717649 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.717657 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.717677 1 task_log.go:114] [ 21727] Rax = 0000000020000008 D0624 15:04:11.717685 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.717692 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.717699 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.717709 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.717717 1 task_log.go:114] [ 21727] Rdx = 05dc92a442bb2b6f D0624 15:04:11.717734 1 task_log.go:114] [ 21727] Rip = 0000000000407bea D0624 15:04:11.717767 1 task_log.go:114] [ 21727] Rsi = 0000000000000016 D0624 15:04:11.717798 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.717811 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.717824 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.717835 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.717852 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 08 00 00 20 00 00 00 00 16 00 00 00 00 00 00 00 D0624 15:04:11.717870 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.717888 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.717905 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.717915 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.717925 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.717931 1 task_log.go:158] [ 21727] 7f40bf23e450: 08 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.717937 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.717943 1 task_log.go:158] [ 21727] 7f40bf23e470: 08 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.717952 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.717958 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.717963 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0624 15:04:11.717979 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.717987 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 98 04 57 00 00 00 00 00 D0624 15:04:11.717992 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 e8 04 57 00 00 00 00 00 D0624 15:04:11.717998 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.718003 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.718009 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 77 df 5a 00 00 00 00 00 D0624 15:04:11.718018 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.718027 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.718032 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.718038 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.718043 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.718048 1 task_log.go:158] [ 21727] 7f40bf23e560: 03 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0624 15:04:11.718054 1 task_log.go:158] [ 21727] 7f40bf23e570: 00 00 20 00 00 00 00 00 00 01 00 00 00 00 00 00 D0624 15:04:11.718059 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.718065 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.718070 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.718076 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.718081 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.718099 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.718104 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.718109 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.718114 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.718119 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.718125 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.718130 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.718135 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.718140 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.718145 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.718155 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.718163 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.718169 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718174 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718179 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718184 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.718189 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.718194 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718200 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718205 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718210 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718214 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718220 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718225 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718230 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718238 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718256 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718272 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718278 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718283 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718289 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.718294 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.718299 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.718316 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.718322 1 task_log.go:208] [ 21727] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:11.718329 1 task_log.go:208] [ 21727] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:11.718334 1 task_log.go:208] [ 21727] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:11.718339 1 task_log.go:208] [ 21727] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:11.718345 1 task_log.go:208] [ 21727] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:11.718350 1 task_log.go:208] [ 21727] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:11.718356 1 task_log.go:208] [ 21727] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:11.718361 1 task_log.go:208] [ 21727] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:11.718367 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.718562 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.718618 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.718631 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.718854 1 task_run.go:389] [ 21727] Unhandled user fault: addr=2000000c ip=407bea access=-w- err=operation not permitted D0624 15:04:11.718964 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.719046 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.719136 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.719210 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.719285 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.719309 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.719316 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.719322 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.719329 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.719335 1 task_log.go:114] [ 21727] Orig_rax = 000000002000000c D0624 15:04:11.719341 1 task_log.go:114] [ 21727] R10 = 0000000000000004 D0624 15:04:11.719347 1 task_log.go:114] [ 21727] R11 = 0000000004c2001f D0624 15:04:11.719353 1 task_log.go:114] [ 21727] R12 = 00000000002e209d D0624 15:04:11.719360 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.719365 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.719371 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.719382 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.719388 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.719394 1 task_log.go:114] [ 21727] Rax = 000000002000000c D0624 15:04:11.719400 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.719407 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.719413 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.719419 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.719425 1 task_log.go:114] [ 21727] Rdx = 05dc92a442bb2b6f D0624 15:04:11.719432 1 task_log.go:114] [ 21727] Rip = 0000000000407bea D0624 15:04:11.719438 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.719444 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.719458 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.719465 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.719473 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.719482 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 0c 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719490 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719497 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.719504 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719511 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.719518 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.719525 1 task_log.go:158] [ 21727] 7f40bf23e450: 08 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.719532 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.719539 1 task_log.go:158] [ 21727] 7f40bf23e470: 0c 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719545 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.719552 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.719559 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0624 15:04:11.719566 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.719573 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 98 04 57 00 00 00 00 00 D0624 15:04:11.719586 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 10 05 57 00 00 00 00 00 D0624 15:04:11.719595 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.719602 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.719616 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 77 df 5a 00 00 00 00 00 D0624 15:04:11.719623 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.719632 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719641 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719649 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719656 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.719674 1 task_log.go:158] [ 21727] 7f40bf23e560: 03 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0624 15:04:11.719705 1 task_log.go:158] [ 21727] 7f40bf23e570: 00 00 20 00 00 00 00 00 00 01 00 00 00 00 00 00 D0624 15:04:11.719717 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719725 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719737 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.719745 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.719757 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.719765 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.719770 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.719776 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.719782 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.719787 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719793 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719799 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719805 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.719810 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.719819 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.719824 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.719830 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.719836 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719841 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719846 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719852 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.719857 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.719862 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719868 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719881 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719889 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719894 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719900 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719905 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719911 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719916 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719922 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719927 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719932 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719938 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719944 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.719949 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719955 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.719960 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.719968 1 task_log.go:208] [ 21727] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:11.719975 1 task_log.go:208] [ 21727] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:11.719980 1 task_log.go:208] [ 21727] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:11.719986 1 task_log.go:208] [ 21727] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:11.719991 1 task_log.go:208] [ 21727] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:11.719997 1 task_log.go:208] [ 21727] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:11.720002 1 task_log.go:208] [ 21727] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:11.720008 1 task_log.go:208] [ 21727] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:11.720013 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.720165 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.720212 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.720223 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.720378 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000010 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.720412 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.720426 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.720432 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.720437 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.720442 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.720447 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.720451 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.720461 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.720470 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.720475 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000010 D0624 15:04:11.720480 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.720485 1 task_log.go:114] [ 21727] R11 = 0000000004c2001f D0624 15:04:11.720490 1 task_log.go:114] [ 21727] R12 = 00000000002e209d D0624 15:04:11.720503 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.720508 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.720513 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.720518 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.720523 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.720527 1 task_log.go:114] [ 21727] Rax = 0000000020000010 D0624 15:04:11.720532 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.720542 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.720547 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.720555 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.720560 1 task_log.go:114] [ 21727] Rdx = 0000000000000000 D0624 15:04:11.720572 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.720577 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.720582 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.720587 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.720592 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.720598 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.720605 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 10 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720611 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720617 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.720627 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720636 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.720641 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.720650 1 task_log.go:158] [ 21727] 7f40bf23e450: 08 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.720656 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.720668 1 task_log.go:158] [ 21727] 7f40bf23e470: 10 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720675 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.720681 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.720686 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0624 15:04:11.720692 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.720698 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 98 04 57 00 00 00 00 00 D0624 15:04:11.720704 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 38 05 57 00 00 00 00 00 D0624 15:04:11.720709 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.720715 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.720721 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 77 df 5a 00 00 00 00 00 D0624 15:04:11.720730 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.720742 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720755 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720762 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720767 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.720774 1 task_log.go:158] [ 21727] 7f40bf23e560: 03 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0624 15:04:11.720781 1 task_log.go:158] [ 21727] 7f40bf23e570: 00 00 20 00 00 00 00 00 00 01 00 00 00 00 00 00 D0624 15:04:11.720787 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720793 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720798 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.720804 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.720810 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.720815 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.720820 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.720826 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.720841 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.720850 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720856 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720862 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.720867 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.720873 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.720879 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.720885 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.720890 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.720900 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720906 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720914 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720919 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.720924 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.720930 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720938 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720944 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720949 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720967 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720973 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720978 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720983 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720988 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720994 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.720999 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721004 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721010 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721021 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721031 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721037 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721042 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.721048 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.721054 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.721060 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.721065 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.721071 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.721077 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.721085 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.721094 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.721102 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.721231 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.721278 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.721288 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.721424 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000018 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.721478 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.721492 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.721502 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.721508 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.721512 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.721517 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.721522 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.721526 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.721539 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.721545 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000018 D0624 15:04:11.721550 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.721555 1 task_log.go:114] [ 21727] R11 = 0000000004c2001f D0624 15:04:11.721560 1 task_log.go:114] [ 21727] R12 = 00000000002e209d D0624 15:04:11.721565 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.721570 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.721575 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.721580 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.721585 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.721590 1 task_log.go:114] [ 21727] Rax = 0000000020000018 D0624 15:04:11.721595 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.721600 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.721605 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.721609 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.721614 1 task_log.go:114] [ 21727] Rdx = 0000000000000000 D0624 15:04:11.721619 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.721624 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.721629 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.721634 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.721638 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.721645 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.721652 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 18 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721658 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721671 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.721677 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721682 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.721687 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.721692 1 task_log.go:158] [ 21727] 7f40bf23e450: 08 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.721698 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.721704 1 task_log.go:158] [ 21727] 7f40bf23e470: 18 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721709 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.721715 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.721720 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0624 15:04:11.721726 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.721742 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 98 04 57 00 00 00 00 00 D0624 15:04:11.721748 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 60 05 57 00 00 00 00 00 D0624 15:04:11.721754 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.721760 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.721765 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 77 df 5a 00 00 00 00 00 D0624 15:04:11.721771 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.721777 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721782 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721788 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721793 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.721799 1 task_log.go:158] [ 21727] 7f40bf23e560: 03 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0624 15:04:11.721804 1 task_log.go:158] [ 21727] 7f40bf23e570: 00 00 20 00 00 00 00 00 00 01 00 00 00 00 00 00 D0624 15:04:11.721809 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721815 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721820 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.721826 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.721831 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.721850 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.721855 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.721861 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.721866 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.721873 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721878 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721884 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.721889 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.721894 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.721899 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.721904 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.721912 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.721917 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721922 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721927 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721932 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.721947 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.721958 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721968 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721973 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721978 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.721983 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.722008 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.722023 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.722029 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.722037 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.722043 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.722049 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.722055 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.722061 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.722066 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.722072 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.722078 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.722083 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.722089 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.722095 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.722105 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.722112 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.722118 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.722125 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.722131 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.722137 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.722147 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.722299 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.722342 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.722352 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.723664 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000180 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.723713 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.723735 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.723741 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.723746 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.723750 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.723755 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.723763 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.723767 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.723772 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.723776 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000180 D0624 15:04:11.723781 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.723785 1 task_log.go:114] [ 21727] R11 = 0000000003fc0010 D0624 15:04:11.723790 1 task_log.go:114] [ 21727] R12 = 00000000002e20a7 D0624 15:04:11.723795 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.723799 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.723804 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.723809 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.723813 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.723818 1 task_log.go:114] [ 21727] Rax = 0000000020000180 D0624 15:04:11.723822 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.723827 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.723831 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.723843 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.723849 1 task_log.go:114] [ 21727] Rdx = 0000000000000000 D0624 15:04:11.723853 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.723858 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.723863 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.723867 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.723872 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.723879 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.723887 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.723893 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.723899 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.723904 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.723911 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.723916 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.723922 1 task_log.go:158] [ 21727] 7f40bf23e450: 09 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.723927 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.723933 1 task_log.go:158] [ 21727] 7f40bf23e470: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.723938 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.723947 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.723953 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.723959 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.723965 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 c0 05 57 00 00 00 00 00 D0624 15:04:11.723970 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 08 06 57 00 00 00 00 00 D0624 15:04:11.723976 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.723981 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.723987 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 55 3b f3 00 00 00 00 00 D0624 15:04:11.723992 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.723998 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724004 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724009 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724021 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.724029 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0624 15:04:11.724035 1 task_log.go:158] [ 21727] 7f40bf23e570: c0 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724040 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724046 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724051 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.724056 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.724062 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.724068 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.724073 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.724079 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.724084 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.724090 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724095 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724106 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724115 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.724121 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.724127 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.724132 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.724138 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.724143 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724149 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724155 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724160 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.724165 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.724171 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724176 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724184 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724197 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724206 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724212 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724217 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724223 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724228 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724234 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724239 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724244 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724249 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724255 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.724260 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724266 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.724271 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.724277 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.724283 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.724289 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.724295 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.724311 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.724317 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.724323 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.724329 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.724334 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.724496 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.724535 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.724545 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.724972 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000188 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.725010 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.725025 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.725031 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.725036 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.725041 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.725045 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.725050 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.725055 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.725060 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.725064 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000188 D0624 15:04:11.725072 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.725087 1 task_log.go:114] [ 21727] R11 = 0000000003fc0010 D0624 15:04:11.725096 1 task_log.go:114] [ 21727] R12 = 00000000002e20a7 D0624 15:04:11.725104 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.725109 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.725113 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.725120 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.725125 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.725130 1 task_log.go:114] [ 21727] Rax = 0000000020000188 D0624 15:04:11.725135 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.725140 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.725144 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.725149 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.725167 1 task_log.go:114] [ 21727] Rdx = 0000000000989680 D0624 15:04:11.725173 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.725177 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.725182 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.725194 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.725199 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.725205 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.725212 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 88 01 00 20 00 00 00 00 80 96 98 00 00 00 00 00 D0624 15:04:11.725217 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725223 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.725229 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725240 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.725245 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.725251 1 task_log.go:158] [ 21727] 7f40bf23e450: 09 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.725257 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.725262 1 task_log.go:158] [ 21727] 7f40bf23e470: 88 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725268 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.725277 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.725283 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.725288 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.725294 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 c0 05 57 00 00 00 00 00 D0624 15:04:11.725299 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 30 06 57 00 00 00 00 00 D0624 15:04:11.725313 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.725318 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.725324 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 55 3b f3 00 00 00 00 00 D0624 15:04:11.725329 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.725338 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725348 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725358 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725364 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.725369 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0624 15:04:11.725374 1 task_log.go:158] [ 21727] 7f40bf23e570: c0 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725380 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725385 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725390 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.725401 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.725411 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.725416 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.725422 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.725427 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.725446 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.725466 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725472 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725483 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725489 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.725498 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.725508 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.725514 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.725519 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.725525 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725531 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725537 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725542 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.725548 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.725553 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725559 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725564 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725578 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725584 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725589 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725595 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725600 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725605 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725611 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725625 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725635 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725669 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725677 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.725687 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725695 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.725702 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.725710 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.725706 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.725724 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.725734 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.725751 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.725774 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.725794 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.725801 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.725807 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.725813 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.725952 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.726241 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.726290 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.727580 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000190 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.727633 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.727654 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.727664 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.727671 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.727679 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.727687 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.727694 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.727707 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.727722 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.727730 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000190 D0624 15:04:11.727739 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.727763 1 task_log.go:114] [ 21727] R11 = 0000000003fc0010 D0624 15:04:11.727772 1 task_log.go:114] [ 21727] R12 = 00000000002e20a7 D0624 15:04:11.727792 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.727800 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.727820 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.727834 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.727852 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.727860 1 task_log.go:114] [ 21727] Rax = 0000000020000190 D0624 15:04:11.727872 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.727887 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.727896 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.727905 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.727914 1 task_log.go:114] [ 21727] Rdx = 0000000000000000 D0624 15:04:11.727934 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.727944 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.727951 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.727958 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.727966 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.727977 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.727986 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 90 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.727998 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728012 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.728019 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728027 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.728034 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.728040 1 task_log.go:158] [ 21727] 7f40bf23e450: 09 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.728047 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.728054 1 task_log.go:158] [ 21727] 7f40bf23e470: 90 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728062 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.728068 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.728075 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.728082 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.728089 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 c0 05 57 00 00 00 00 00 D0624 15:04:11.728096 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 58 06 57 00 00 00 00 00 D0624 15:04:11.728103 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.728110 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.728116 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 55 3b f3 00 00 00 00 00 D0624 15:04:11.728123 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.728130 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728136 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728143 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728150 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.728156 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0624 15:04:11.728163 1 task_log.go:158] [ 21727] 7f40bf23e570: c0 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728173 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728183 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728189 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.728195 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.728202 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.728213 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.728227 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.728237 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.728339 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.728368 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728376 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728387 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728394 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.728401 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.728408 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.728414 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.728421 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.728427 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728434 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728440 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728447 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.728453 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.728460 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728467 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728473 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728480 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728486 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728493 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728499 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728506 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728512 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728519 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728533 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728541 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728548 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728558 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.728565 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728571 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.728577 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.728587 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.728615 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.728627 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.728635 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.728643 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.728651 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.728658 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.728666 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.728695 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.728905 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.728968 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.728984 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.729405 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000198 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.729529 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.729559 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.729569 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.729575 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.729585 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.729593 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.729600 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.729608 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.729616 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.729623 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000198 D0624 15:04:11.729648 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.729656 1 task_log.go:114] [ 21727] R11 = 0000000003fc0010 D0624 15:04:11.729663 1 task_log.go:114] [ 21727] R12 = 00000000002e20a7 D0624 15:04:11.729671 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.729678 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.729697 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.729713 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.729724 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.729733 1 task_log.go:114] [ 21727] Rax = 0000000020000198 D0624 15:04:11.729742 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.729752 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.729762 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.729821 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.729855 1 task_log.go:114] [ 21727] Rdx = 0000000001c9c380 D0624 15:04:11.729870 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.729893 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.729906 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.729914 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.729921 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.729937 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.729949 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 98 01 00 20 00 00 00 00 80 c3 c9 01 00 00 00 00 D0624 15:04:11.729964 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.729981 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.729990 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730000 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.730012 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.730020 1 task_log.go:158] [ 21727] 7f40bf23e450: 09 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.730028 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.730036 1 task_log.go:158] [ 21727] 7f40bf23e470: 98 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730044 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.730051 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.730064 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.730086 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.730099 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 c0 05 57 00 00 00 00 00 D0624 15:04:11.730108 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 80 06 57 00 00 00 00 00 D0624 15:04:11.730115 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.730123 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.730131 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 55 3b f3 00 00 00 00 00 D0624 15:04:11.730139 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.730147 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730155 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730162 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730170 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.730189 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0624 15:04:11.730198 1 task_log.go:158] [ 21727] 7f40bf23e570: c0 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730215 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730223 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730231 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.730239 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.730246 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.730253 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.730261 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.730271 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.730278 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.730286 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730301 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730309 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730317 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.730324 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.730340 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.730349 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.730359 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.730370 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730378 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730387 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730395 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.730411 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.730420 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730428 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730436 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730444 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730451 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730459 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730467 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730475 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730483 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730490 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730498 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730506 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730513 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730521 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.730529 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730536 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.730552 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.730560 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.730568 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.730575 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.730590 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.730611 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.730619 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.730626 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.730633 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.730640 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.730909 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.731023 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.731069 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.734924 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000007 ip=461d5b access=-w- err=operation not permitted D0624 15:04:11.734979 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.735000 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.735008 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.735015 1 task_log.go:114] [ 21727] Eflags = 0000000000011202 D0624 15:04:11.735021 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.735029 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.735036 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.735043 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.735050 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.735058 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000000 D0624 15:04:11.735065 1 task_log.go:114] [ 21727] R10 = 000000000000000f D0624 15:04:11.735073 1 task_log.go:114] [ 21727] R11 = 0000000003fc0010 D0624 15:04:11.735080 1 task_log.go:114] [ 21727] R12 = 00000000002e20b3 D0624 15:04:11.735087 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.735095 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.735102 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.735109 1 task_log.go:114] [ 21727] R8 = 0000000000970000 D0624 15:04:11.735117 1 task_log.go:114] [ 21727] R9 = 0000001b32a24894 D0624 15:04:11.735124 1 task_log.go:114] [ 21727] Rax = 0000000020000000 D0624 15:04:11.735154 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.735163 1 task_log.go:114] [ 21727] Rbx = 000000000056cb00 D0624 15:04:11.735169 1 task_log.go:114] [ 21727] Rcx = 006578652f666c65 D0624 15:04:11.735177 1 task_log.go:114] [ 21727] Rdi = 0000000020000000 D0624 15:04:11.735184 1 task_log.go:114] [ 21727] Rdx = 000000000000000f D0624 15:04:11.735191 1 task_log.go:114] [ 21727] Rip = 0000000000461d5b D0624 15:04:11.735198 1 task_log.go:114] [ 21727] Rsi = 65732f636f72702f D0624 15:04:11.735204 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e418 D0624 15:04:11.735212 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.735219 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.735229 1 task_log.go:158] [ 21727] 7f40bf23e410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0624 15:04:11.735239 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735257 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.735266 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.735275 1 task_log.go:158] [ 21727] 7f40bf23e450: 0a 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.735283 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.735295 1 task_log.go:158] [ 21727] 7f40bf23e470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735303 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.735311 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.735319 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 09 00 00 00 00 00 00 00 D0624 15:04:11.735328 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.735336 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 10 07 57 00 00 00 00 00 D0624 15:04:11.735344 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 30 07 57 00 00 00 00 00 D0624 15:04:11.735352 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.735365 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.735382 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 a9 2d a1 01 00 00 00 00 D0624 15:04:11.735391 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.735399 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735407 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735415 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735423 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.735430 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735439 1 task_log.go:158] [ 21727] 7f40bf23e570: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735455 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735465 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735473 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.735481 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.735491 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.735499 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.735507 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.735515 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.735523 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.735531 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735539 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735547 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735555 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.735563 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.735571 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.735579 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.735587 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.735595 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735603 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735621 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735629 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.735638 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.735649 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735657 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735665 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735676 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735690 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735702 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735711 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735719 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735726 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735735 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735742 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735750 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735758 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735766 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.735774 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735782 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735799 1 task_log.go:158] [ 21727] 7f40bf23e7e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.735808 1 task_log.go:158] [ 21727] 7f40bf23e7f0: 72 6f 75 74 65 72 5f 73 48 ee 23 bf 40 7f 00 00 D0624 15:04:11.735816 1 task_log.go:158] [ 21727] 7f40bf23e800: e0 e8 23 bf 40 7f 00 00 ff ff ff ff 00 00 00 00 D0624 15:04:11.735824 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.735832 1 task_log.go:208] [ 21727] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0624 15:04:11.735841 1 task_log.go:208] [ 21727] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0624 15:04:11.735850 1 task_log.go:208] [ 21727] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0624 15:04:11.735858 1 task_log.go:208] [ 21727] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0624 15:04:11.735866 1 task_log.go:208] [ 21727] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0624 15:04:11.735874 1 task_log.go:208] [ 21727] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0624 15:04:11.735882 1 task_log.go:208] [ 21727] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0624 15:04:11.735890 1 task_log.go:208] [ 21727] 461d80: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0624 15:04:11.736016 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.735898 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.736091 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.736816 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.736863 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.739025 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000500 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.739091 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.739116 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.739126 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.739136 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.739145 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.739155 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.739166 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.739176 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.739185 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.739194 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000500 D0624 15:04:11.739218 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.739245 1 task_log.go:114] [ 21727] R11 = 0000000004c5000b D0624 15:04:11.739256 1 task_log.go:114] [ 21727] R12 = 00000000002e20b6 D0624 15:04:11.739266 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.739403 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.739431 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.739443 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.739452 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.739461 1 task_log.go:114] [ 21727] Rax = 0000000020000500 D0624 15:04:11.739471 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.739479 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.739489 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.739499 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.739508 1 task_log.go:114] [ 21727] Rdx = 0000000000000000 D0624 15:04:11.739553 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.739616 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.739663 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.739675 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.739692 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.739761 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.739782 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 00 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.739797 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.739931 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.740030 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.740094 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.740159 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.740386 1 task_log.go:158] [ 21727] 7f40bf23e450: 0b 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.740550 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.740594 1 task_log.go:158] [ 21727] 7f40bf23e470: 00 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.740607 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.740618 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.740628 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0624 15:04:11.740638 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.740648 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 b8 07 57 00 00 00 00 00 D0624 15:04:11.740667 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 e0 07 57 00 00 00 00 00 D0624 15:04:11.740728 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.740808 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.740893 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 b9 16 d5 01 00 00 00 00 D0624 15:04:11.740992 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.741077 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.741099 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.741110 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.741130 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.741141 1 task_log.go:158] [ 21727] 7f40bf23e560: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0624 15:04:11.741232 1 task_log.go:158] [ 21727] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.741256 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.741266 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.741277 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.741298 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.741383 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.741406 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.741416 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.741426 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.741450 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.741460 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.741472 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.741482 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.741493 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.741513 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.741524 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.741617 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.741675 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.741727 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.741780 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.741830 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.741855 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.741870 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.741881 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.741910 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.741924 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.741935 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.741985 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.742015 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.742032 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.742045 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.742055 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.742065 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.742112 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.742139 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.742155 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.742170 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.742180 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.742191 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.742245 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.742296 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.742333 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.742367 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.742400 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.742434 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.742468 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.742501 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.742537 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.742580 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.742860 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.742962 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.743021 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.743279 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000508 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.743349 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.743451 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.743502 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.743541 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.743580 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.743613 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.743658 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.743693 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.743747 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.743808 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000508 D0624 15:04:11.743845 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.743896 1 task_log.go:114] [ 21727] R11 = 0000000004c5000b D0624 15:04:11.743949 1 task_log.go:114] [ 21727] R12 = 00000000002e20b6 D0624 15:04:11.743990 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.744029 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.744105 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.744161 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.744222 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.744290 1 task_log.go:114] [ 21727] Rax = 0000000020000508 D0624 15:04:11.744338 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.744382 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.744428 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.744468 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.744515 1 task_log.go:114] [ 21727] Rdx = 0000000000989680 D0624 15:04:11.744564 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.744599 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.744653 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.744695 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.744734 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.744792 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.744843 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 08 05 00 20 00 00 00 00 80 96 98 00 00 00 00 00 D0624 15:04:11.744882 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.744975 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.745033 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745070 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.745097 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.745114 1 task_log.go:158] [ 21727] 7f40bf23e450: 0b 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.745122 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.745128 1 task_log.go:158] [ 21727] 7f40bf23e470: 08 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745136 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.745143 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.745150 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0624 15:04:11.745158 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.745165 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 b8 07 57 00 00 00 00 00 D0624 15:04:11.745172 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 08 08 57 00 00 00 00 00 D0624 15:04:11.745184 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.745191 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.745217 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 b9 16 d5 01 00 00 00 00 D0624 15:04:11.745224 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.745231 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745238 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745245 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745252 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.745261 1 task_log.go:158] [ 21727] 7f40bf23e560: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0624 15:04:11.745270 1 task_log.go:158] [ 21727] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745330 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745366 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745410 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.745461 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.745511 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.745542 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.745553 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.745561 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.745568 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.745576 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745584 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745592 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.745684 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.745731 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.745779 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.745837 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.745888 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.745937 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.745967 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.745976 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.745983 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.745990 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.745997 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746003 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746010 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746018 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746025 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746032 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746039 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746032 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.746050 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746069 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746081 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746102 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746115 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746125 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746134 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.746143 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.746152 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.746160 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.746169 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.746178 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.746186 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.746204 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.746212 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.746220 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.746228 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.746237 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.746253 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.746451 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.746492 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.746503 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.746923 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000510 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.746966 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.746985 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.746992 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.747000 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.747006 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.747013 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.747023 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.747029 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.747052 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.747060 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000510 D0624 15:04:11.747066 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.747077 1 task_log.go:114] [ 21727] R11 = 0000000004c5000b D0624 15:04:11.747084 1 task_log.go:114] [ 21727] R12 = 00000000002e20b6 D0624 15:04:11.747098 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.747104 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.747110 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.747116 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.747122 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.747129 1 task_log.go:114] [ 21727] Rax = 0000000020000510 D0624 15:04:11.747135 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.747140 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.747146 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.747152 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.747158 1 task_log.go:114] [ 21727] Rdx = 0000000000000000 D0624 15:04:11.747164 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.747170 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.747176 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.747182 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.747189 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.747197 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.747206 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 10 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747214 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747221 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.747228 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747238 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.747245 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.747252 1 task_log.go:158] [ 21727] 7f40bf23e450: 0b 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.747259 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.747266 1 task_log.go:158] [ 21727] 7f40bf23e470: 10 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747273 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.747280 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.747287 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0624 15:04:11.747294 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.747301 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 b8 07 57 00 00 00 00 00 D0624 15:04:11.747308 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 30 08 57 00 00 00 00 00 D0624 15:04:11.747314 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.747321 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.747337 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 b9 16 d5 01 00 00 00 00 D0624 15:04:11.747355 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.747362 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747372 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747379 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747386 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.747393 1 task_log.go:158] [ 21727] 7f40bf23e560: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0624 15:04:11.747400 1 task_log.go:158] [ 21727] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747407 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747427 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747434 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.747441 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.747448 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.747455 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.747462 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.747473 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.747482 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.747495 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747505 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747514 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747523 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.747539 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.747562 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.747570 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.747583 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.747595 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747602 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747610 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747618 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.747625 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.747632 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747645 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747652 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747659 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747666 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747673 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747680 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747693 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747701 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747708 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747716 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747730 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747765 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747782 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.747803 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747817 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.747825 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.747832 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.747841 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.747848 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.747856 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.747865 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.747873 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.747881 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.747900 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.747925 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.748132 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.748189 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.748205 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.748446 1 task_run.go:389] [ 21727] Unhandled user fault: addr=20000518 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.748489 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.748510 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.748518 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.748526 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.748534 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.748542 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.748550 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.748563 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.748620 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.748632 1 task_log.go:114] [ 21727] Orig_rax = 0000000020000518 D0624 15:04:11.748673 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.748683 1 task_log.go:114] [ 21727] R11 = 0000000004c5000b D0624 15:04:11.748704 1 task_log.go:114] [ 21727] R12 = 00000000002e20b6 D0624 15:04:11.748717 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.748777 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.748790 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.748802 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.748809 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.748816 1 task_log.go:114] [ 21727] Rax = 0000000020000518 D0624 15:04:11.748864 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.748873 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.748922 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.748971 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.749029 1 task_log.go:114] [ 21727] Rdx = 0000000000989680 D0624 15:04:11.749039 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.749069 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.749100 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.749110 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.749162 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.749174 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.749285 1 task_log.go:158] [ 21727] 7f40bf23e3f0: 18 05 00 20 00 00 00 00 80 96 98 00 00 00 00 00 D0624 15:04:11.749350 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749425 1 task_log.go:158] [ 21727] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.749489 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749506 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.749516 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:11.749531 1 task_log.go:158] [ 21727] 7f40bf23e450: 0b 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.749540 1 task_log.go:158] [ 21727] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.749549 1 task_log.go:158] [ 21727] 7f40bf23e470: 18 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749564 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.749580 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.749595 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0624 15:04:11.749607 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:11.749617 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 b8 07 57 00 00 00 00 00 D0624 15:04:11.749625 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 58 08 57 00 00 00 00 00 D0624 15:04:11.749634 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.749650 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.749661 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 b9 16 d5 01 00 00 00 00 D0624 15:04:11.749670 1 task_log.go:158] [ 21727] 7f40bf23e510: ce 0b 00 00 00 00 00 00 f6 6d 08 3b 00 00 00 00 D0624 15:04:11.749678 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749694 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749703 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749711 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.749720 1 task_log.go:158] [ 21727] 7f40bf23e560: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0624 15:04:11.749729 1 task_log.go:158] [ 21727] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749737 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749746 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749760 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.749785 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.749794 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.749803 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.749812 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.749821 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.749829 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.749838 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749847 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749855 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.749868 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.749877 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.749886 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.749894 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.749911 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.749924 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.749932 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.749940 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.749948 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.749957 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.749966 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.749974 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.749982 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.749990 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.749997 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.750005 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.750013 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.750021 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.750029 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.750036 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.750044 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.750052 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.750060 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.750076 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.750086 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.750094 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.750101 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.750110 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.750121 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.750137 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.750150 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.750158 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.750166 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.750174 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.750192 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.750204 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.750398 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.750459 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.750478 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.755782 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.766636 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.776074 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.785887 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.796410 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.806665 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.815674 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.826861 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.836386 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.845931 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.857054 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.866211 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.876623 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.886064 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.897904 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.906433 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.916248 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.926035 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.929582 1 task_run.go:389] [ 21727] Unhandled user fault: addr=200000c0 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.932024 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.932135 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.932176 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.932210 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.932255 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.932291 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.932332 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.932370 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.932404 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.932447 1 task_log.go:114] [ 21727] Orig_rax = 00000000200000c0 D0624 15:04:11.932484 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.932516 1 task_log.go:114] [ 21727] R11 = 0000000089142ee7 D0624 15:04:11.932542 1 task_log.go:114] [ 21727] R12 = 00000000002e2144 D0624 15:04:11.932551 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.932568 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.932579 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.932588 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.932597 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.932648 1 task_log.go:114] [ 21727] Rax = 00000000200000c0 D0624 15:04:11.932697 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.932740 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.932779 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.932826 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.932848 1 task_log.go:114] [ 21727] Rdx = 0000000000000000 D0624 15:04:11.932863 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.932872 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.932879 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.932886 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.932893 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.932907 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.932966 1 task_log.go:158] [ 21727] 7f40bf23e3f0: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.933010 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.933063 1 task_log.go:158] [ 21727] 7f40bf23e410: 44 21 2e 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.933108 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.933167 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.933887 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.933930 1 task_log.go:158] [ 21727] 7f40bf23e450: 01 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.933951 1 task_log.go:158] [ 21727] 7f40bf23e460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.933968 1 task_log.go:158] [ 21727] 7f40bf23e470: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.933979 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.933999 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.934015 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 00 00 00 00 00 00 01 01 D0624 15:04:11.934029 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.934051 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 60 00 57 00 00 00 00 00 D0624 15:04:11.934074 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 88 00 57 00 00 00 00 00 D0624 15:04:11.934093 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.934114 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934129 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 a6 9c 41 0a 00 00 00 00 D0624 15:04:11.934139 1 task_log.go:158] [ 21727] 7f40bf23e510: cf 0b 00 00 00 00 00 00 83 35 4b 0d 00 00 00 00 D0624 15:04:11.934164 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934182 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934190 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934199 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.934208 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934217 1 task_log.go:158] [ 21727] 7f40bf23e570: e5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934226 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934245 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934252 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.934259 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.934267 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.934288 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.934313 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.934329 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.934337 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.934344 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934351 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934358 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934364 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.934371 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.934378 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.934385 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.934392 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.934399 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934406 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934413 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934420 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.934428 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.934435 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934442 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934450 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934456 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934463 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934470 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934477 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934484 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934491 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934498 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934505 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934533 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934540 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934547 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.934554 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934561 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.934568 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.934577 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.934589 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.934596 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.934603 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.934610 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.934617 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.934627 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.934634 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.934645 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.934932 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.935985 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.936068 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.936860 1 task_run.go:389] [ 21727] Unhandled user fault: addr=200000c8 ip=407bea access=-w- err=operation not permitted D0624 15:04:11.936914 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.936934 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.936942 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.936947 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.936954 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.936960 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.936966 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.936972 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.936978 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.936984 1 task_log.go:114] [ 21727] Orig_rax = 00000000200000c8 D0624 15:04:11.936990 1 task_log.go:114] [ 21727] R10 = 0000000000000004 D0624 15:04:11.936996 1 task_log.go:114] [ 21727] R11 = 0000000089142ee7 D0624 15:04:11.937003 1 task_log.go:114] [ 21727] R12 = 00000000002e2144 D0624 15:04:11.937009 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.937016 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.937021 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.937028 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.937033 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.937040 1 task_log.go:114] [ 21727] Rax = 00000000200000c8 D0624 15:04:11.937045 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.937051 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.937057 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.937063 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.937070 1 task_log.go:114] [ 21727] Rdx = 05dc92a442bb2b6f D0624 15:04:11.937083 1 task_log.go:114] [ 21727] Rip = 0000000000407bea D0624 15:04:11.937090 1 task_log.go:114] [ 21727] Rsi = 0000000000000012 D0624 15:04:11.937096 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.937102 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.937109 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.937117 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.938403 1 task_log.go:158] [ 21727] 7f40bf23e3f0: c8 00 00 20 00 00 00 00 12 00 00 00 00 00 00 00 D0624 15:04:11.938436 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938444 1 task_log.go:158] [ 21727] 7f40bf23e410: 44 21 2e 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.938452 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938459 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.938466 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.938479 1 task_log.go:158] [ 21727] 7f40bf23e450: 01 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.938493 1 task_log.go:158] [ 21727] 7f40bf23e460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.938500 1 task_log.go:158] [ 21727] 7f40bf23e470: c8 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938508 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.938515 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.938522 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 00 00 00 00 00 00 01 01 D0624 15:04:11.938529 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.938536 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 60 00 57 00 00 00 00 00 D0624 15:04:11.938543 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 b0 00 57 00 00 00 00 00 D0624 15:04:11.938550 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.938563 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938570 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 a6 9c 41 0a 00 00 00 00 D0624 15:04:11.938577 1 task_log.go:158] [ 21727] 7f40bf23e510: cf 0b 00 00 00 00 00 00 83 35 4b 0d 00 00 00 00 D0624 15:04:11.938584 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938591 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938598 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938611 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.938620 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938627 1 task_log.go:158] [ 21727] 7f40bf23e570: e5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938634 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938641 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938648 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.938655 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.938665 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.938672 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.938679 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.938685 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.938692 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.938699 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938718 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938726 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938733 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.938740 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.938751 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.938758 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.938765 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.938772 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938779 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938793 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938801 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.938808 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.938815 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938822 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938829 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938835 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938842 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938857 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938865 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938872 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938879 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938886 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938893 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938899 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938906 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938917 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.938932 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938940 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.938947 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.938955 1 task_log.go:208] [ 21727] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:11.938963 1 task_log.go:208] [ 21727] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:11.938971 1 task_log.go:208] [ 21727] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:11.938978 1 task_log.go:208] [ 21727] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:11.938985 1 task_log.go:208] [ 21727] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:11.938992 1 task_log.go:208] [ 21727] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:11.939001 1 task_log.go:208] [ 21727] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:11.939009 1 task_log.go:208] [ 21727] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:11.939016 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.939208 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.939264 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.939276 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.937205 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.939539 1 task_run.go:389] [ 21727] Unhandled user fault: addr=200000cc ip=407bea access=-w- err=operation not permitted D0624 15:04:11.939604 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.939628 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.939636 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.939643 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.939649 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.939656 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.939662 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.939668 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.939675 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.939682 1 task_log.go:114] [ 21727] Orig_rax = 00000000200000cc D0624 15:04:11.939689 1 task_log.go:114] [ 21727] R10 = 0000000000000004 D0624 15:04:11.939696 1 task_log.go:114] [ 21727] R11 = 0000000089142ee7 D0624 15:04:11.939703 1 task_log.go:114] [ 21727] R12 = 00000000002e2144 D0624 15:04:11.939709 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.939726 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.939732 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.939741 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.939755 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.939772 1 task_log.go:114] [ 21727] Rax = 00000000200000cc D0624 15:04:11.939784 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.939797 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.939806 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.939814 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.939827 1 task_log.go:114] [ 21727] Rdx = 05dc92a442bb2b6f D0624 15:04:11.939836 1 task_log.go:114] [ 21727] Rip = 0000000000407bea D0624 15:04:11.939845 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.939853 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.939874 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.939885 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.939896 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:11.939912 1 task_log.go:158] [ 21727] 7f40bf23e3f0: cc 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.939923 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.939937 1 task_log.go:158] [ 21727] 7f40bf23e410: 44 21 2e 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.939947 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.939960 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.939970 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.939980 1 task_log.go:158] [ 21727] 7f40bf23e450: 01 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.939993 1 task_log.go:158] [ 21727] 7f40bf23e460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.940003 1 task_log.go:158] [ 21727] 7f40bf23e470: cc 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940019 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.940030 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.940044 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 00 00 00 00 00 00 01 01 D0624 15:04:11.940054 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.940068 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 60 00 57 00 00 00 00 00 D0624 15:04:11.940079 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 d8 00 57 00 00 00 00 00 D0624 15:04:11.940093 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.940103 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940113 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 a6 9c 41 0a 00 00 00 00 D0624 15:04:11.940127 1 task_log.go:158] [ 21727] 7f40bf23e510: cf 0b 00 00 00 00 00 00 83 35 4b 0d 00 00 00 00 D0624 15:04:11.940148 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940171 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940181 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940190 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.940219 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940229 1 task_log.go:158] [ 21727] 7f40bf23e570: e5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940249 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940257 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940273 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.940286 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.940293 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.940300 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.940307 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.940314 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.940321 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.940328 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940340 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940346 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940362 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.940370 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.940377 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.940390 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.940397 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.940404 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940411 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940418 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940428 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.940448 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.940456 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940466 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940473 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940485 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940496 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940508 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940521 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940532 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940539 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940546 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940553 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940574 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940582 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940590 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.940596 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940603 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.940614 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.940625 1 task_log.go:208] [ 21727] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:11.942924 1 task_log.go:208] [ 21727] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:11.943018 1 task_log.go:208] [ 21727] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:11.943046 1 task_log.go:208] [ 21727] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:11.943056 1 task_log.go:208] [ 21727] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:11.943064 1 task_log.go:208] [ 21727] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:11.943072 1 task_log.go:208] [ 21727] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:11.943080 1 task_log.go:208] [ 21727] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:11.943088 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.943771 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.943849 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.943864 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.944589 1 task_run.go:389] [ 21727] Unhandled user fault: addr=200000d0 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.944699 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.944769 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.944790 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.944798 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.944805 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.944812 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.944825 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.944838 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.944853 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.944861 1 task_log.go:114] [ 21727] Orig_rax = 00000000200000d0 D0624 15:04:11.944868 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.944876 1 task_log.go:114] [ 21727] R11 = 0000000089142ee7 D0624 15:04:11.946684 1 task_log.go:114] [ 21727] R12 = 00000000002e2144 D0624 15:04:11.946774 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.946853 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.946893 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.946903 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.946910 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.946925 1 task_log.go:114] [ 21727] Rax = 00000000200000d0 D0624 15:04:11.946932 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.946939 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.946946 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.946953 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.946960 1 task_log.go:114] [ 21727] Rdx = 0000000000000000 D0624 15:04:11.946967 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.946973 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.946980 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.946987 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.947006 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.947016 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.947032 1 task_log.go:158] [ 21727] 7f40bf23e3f0: d0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947040 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947048 1 task_log.go:158] [ 21727] 7f40bf23e410: 44 21 2e 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.947071 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947080 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.947091 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.947099 1 task_log.go:158] [ 21727] 7f40bf23e450: 01 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.947116 1 task_log.go:158] [ 21727] 7f40bf23e460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.947127 1 task_log.go:158] [ 21727] 7f40bf23e470: d0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947135 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.947146 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.947154 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 00 00 00 00 00 00 01 01 D0624 15:04:11.947161 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.947168 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 60 00 57 00 00 00 00 00 D0624 15:04:11.947184 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 00 01 57 00 00 00 00 00 D0624 15:04:11.947196 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.947205 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947219 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 a6 9c 41 0a 00 00 00 00 D0624 15:04:11.947235 1 task_log.go:158] [ 21727] 7f40bf23e510: cf 0b 00 00 00 00 00 00 83 35 4b 0d 00 00 00 00 D0624 15:04:11.947256 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947269 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947278 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947288 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.947307 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947320 1 task_log.go:158] [ 21727] 7f40bf23e570: e5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947336 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947349 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947359 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.947374 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.947383 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.947396 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.947409 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.947419 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.947433 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.947446 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947456 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947471 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947484 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.947494 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.947508 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.947534 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.947547 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.947560 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947569 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947578 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947593 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.947600 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.947607 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947629 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947641 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947654 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947677 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947695 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947724 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947740 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947754 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947781 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947793 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947808 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947818 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947832 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.947841 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947863 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.947872 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.947881 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.947892 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.947901 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.947911 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.947924 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.947944 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.947961 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.947975 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.947985 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.948188 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.948235 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.948341 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.948462 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.949131 1 task_run.go:389] [ 21727] Unhandled user fault: addr=200000d8 ip=407af9 access=-w- err=operation not permitted D0624 15:04:11.949184 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.949203 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.949215 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.949236 1 task_log.go:114] [ 21727] Eflags = 0000000000011246 D0624 15:04:11.949243 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.949249 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.949256 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.949262 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.949268 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.949274 1 task_log.go:114] [ 21727] Orig_rax = 00000000200000d8 D0624 15:04:11.949303 1 task_log.go:114] [ 21727] R10 = 0000000000000008 D0624 15:04:11.949310 1 task_log.go:114] [ 21727] R11 = 0000000089142ee7 D0624 15:04:11.949315 1 task_log.go:114] [ 21727] R12 = 00000000002e2144 D0624 15:04:11.949321 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.949327 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.949336 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.949341 1 task_log.go:114] [ 21727] R8 = 0000000000000000 D0624 15:04:11.949351 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.949361 1 task_log.go:114] [ 21727] Rax = 00000000200000d8 D0624 15:04:11.949367 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.949373 1 task_log.go:114] [ 21727] Rbx = 0000000000970000 D0624 15:04:11.949379 1 task_log.go:114] [ 21727] Rcx = 0000000000000000 D0624 15:04:11.949385 1 task_log.go:114] [ 21727] Rdi = 00000000014ac2f0 D0624 15:04:11.949391 1 task_log.go:114] [ 21727] Rdx = 0000000000000000 D0624 15:04:11.949397 1 task_log.go:114] [ 21727] Rip = 0000000000407af9 D0624 15:04:11.949415 1 task_log.go:114] [ 21727] Rsi = 0000000000000000 D0624 15:04:11.949423 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e3e0 D0624 15:04:11.949457 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.949469 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.949490 1 task_log.go:158] [ 21727] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:11.949506 1 task_log.go:158] [ 21727] 7f40bf23e3f0: d8 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.949514 1 task_log.go:158] [ 21727] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.949522 1 task_log.go:158] [ 21727] 7f40bf23e410: 44 21 2e 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:11.949530 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.949537 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.949552 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:11.949562 1 task_log.go:158] [ 21727] 7f40bf23e450: 01 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.949569 1 task_log.go:158] [ 21727] 7f40bf23e460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.949577 1 task_log.go:158] [ 21727] 7f40bf23e470: d8 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.949629 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.949681 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.949697 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 00 00 00 00 00 00 01 01 D0624 15:04:11.949706 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.949713 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 60 00 57 00 00 00 00 00 D0624 15:04:11.949721 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 28 01 57 00 00 00 00 00 D0624 15:04:11.949728 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:11.949736 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.949759 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 a6 9c 41 0a 00 00 00 00 D0624 15:04:11.949817 1 task_log.go:158] [ 21727] 7f40bf23e510: cf 0b 00 00 00 00 00 00 83 35 4b 0d 00 00 00 00 D0624 15:04:11.949863 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.949904 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.949959 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.950000 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.950041 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.950087 1 task_log.go:158] [ 21727] 7f40bf23e570: e5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.950127 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.950167 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.950208 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.951267 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.951359 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.951474 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.951540 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.951561 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.951626 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.951679 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.951722 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.951775 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.951836 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.951882 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.951903 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.951911 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.953088 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.953099 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953107 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953219 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953314 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.953368 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.953477 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953500 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953508 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953516 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953524 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953533 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953540 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953552 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953561 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953569 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953577 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953584 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953595 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953603 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.953617 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.953634 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.953646 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.953656 1 task_log.go:208] [ 21727] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:11.953667 1 task_log.go:208] [ 21727] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:11.953682 1 task_log.go:208] [ 21727] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:11.953699 1 task_log.go:208] [ 21727] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:11.953712 1 task_log.go:208] [ 21727] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:11.953727 1 task_log.go:208] [ 21727] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:11.953747 1 task_log.go:208] [ 21727] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:11.953756 1 task_log.go:208] [ 21727] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:11.953763 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.954020 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.954077 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.954106 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.956621 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.966411 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.970549 1 task_stop.go:124] [ 21731] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:11.971382 1 task_run.go:389] [ 21727] Unhandled user fault: addr=200027c7 ip=461d5b access=-w- err=operation not permitted D0624 15:04:11.971437 1 task_log.go:104] [ 21727] Registers: D0624 15:04:11.971461 1 task_log.go:114] [ 21727] Cs = 0000000000000033 D0624 15:04:11.971525 1 task_log.go:114] [ 21727] Ds = 000000000000002b D0624 15:04:11.971544 1 task_log.go:114] [ 21727] Eflags = 0000000000011202 D0624 15:04:11.971562 1 task_log.go:114] [ 21727] Es = 000000000000002b D0624 15:04:11.971621 1 task_log.go:114] [ 21727] Fs = 0000000000000000 D0624 15:04:11.971673 1 task_log.go:114] [ 21727] Fs_base = 00000000014ac400 D0624 15:04:11.971721 1 task_log.go:114] [ 21727] Gs = 0000000000000000 D0624 15:04:11.971772 1 task_log.go:114] [ 21727] Gs_base = 0000000000000000 D0624 15:04:11.971828 1 task_log.go:114] [ 21727] Orig_rax = 00000000200027c0 D0624 15:04:11.971880 1 task_log.go:114] [ 21727] R10 = 00007f40bf23e4f0 D0624 15:04:11.971948 1 task_log.go:114] [ 21727] R11 = 0000000000001246 D0624 15:04:11.972001 1 task_log.go:114] [ 21727] R12 = 00000000002e21a0 D0624 15:04:11.972047 1 task_log.go:114] [ 21727] R13 = 00000000000003e8 D0624 15:04:11.972056 1 task_log.go:114] [ 21727] R14 = 000000000056bf80 D0624 15:04:11.972109 1 task_log.go:114] [ 21727] R15 = 00000000002e2040 D0624 15:04:11.972191 1 task_log.go:114] [ 21727] R8 = 0000000000970000 D0624 15:04:11.972261 1 task_log.go:114] [ 21727] R9 = 0000000000000000 D0624 15:04:11.972318 1 task_log.go:114] [ 21727] Rax = 00000000200027c0 D0624 15:04:11.972372 1 task_log.go:114] [ 21727] Rbp = 00007f40bf23e4d8 D0624 15:04:11.972427 1 task_log.go:114] [ 21727] Rbx = 000000000056cb00 D0624 15:04:11.972480 1 task_log.go:114] [ 21727] Rcx = 006578652f666c65 D0624 15:04:11.972552 1 task_log.go:114] [ 21727] Rdi = 00000000200027c0 D0624 15:04:11.972609 1 task_log.go:114] [ 21727] Rdx = 000000000000000f D0624 15:04:11.972665 1 task_log.go:114] [ 21727] Rip = 0000000000461d5b D0624 15:04:11.972725 1 task_log.go:114] [ 21727] Rsi = 65732f636f72702f D0624 15:04:11.972795 1 task_log.go:114] [ 21727] Rsp = 00007f40bf23e418 D0624 15:04:11.972872 1 task_log.go:114] [ 21727] Ss = 000000000000002b D0624 15:04:11.972947 1 task_log.go:137] [ 21727] Stack: D0624 15:04:11.973025 1 task_log.go:158] [ 21727] 7f40bf23e410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0624 15:04:11.973097 1 task_log.go:158] [ 21727] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.973166 1 task_log.go:158] [ 21727] 7f40bf23e430: 00 00 00 00 00 00 00 00 40 20 2e 00 00 00 00 00 D0624 15:04:11.973293 1 task_log.go:158] [ 21727] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0624 15:04:11.973317 1 task_log.go:158] [ 21727] 7f40bf23e450: 05 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:11.973326 1 task_log.go:158] [ 21727] 7f40bf23e460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:11.973334 1 task_log.go:158] [ 21727] 7f40bf23e470: c0 27 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.973343 1 task_log.go:158] [ 21727] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:11.973351 1 task_log.go:158] [ 21727] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:11.973359 1 task_log.go:158] [ 21727] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 04 00 00 00 00 00 01 01 D0624 15:04:11.973367 1 task_log.go:158] [ 21727] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0624 15:04:11.973382 1 task_log.go:158] [ 21727] 7f40bf23e4c0: 40 20 2e 00 00 00 00 00 78 02 57 00 00 00 00 00 D0624 15:04:11.973391 1 task_log.go:158] [ 21727] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 98 02 57 00 00 00 00 00 D0624 15:04:11.973399 1 task_log.go:158] [ 21727] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 57 aa f1 6b 7f 00 00 D0624 15:04:11.973487 1 task_log.go:158] [ 21727] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:11.973513 1 task_log.go:158] [ 21727] 7f40bf23e500: cf 0b 00 00 00 00 00 00 90 5a c7 0f 00 00 00 00 D0624 15:04:11.973529 1 task_log.go:158] [ 21727] 7f40bf23e510: cf 0b 00 00 00 00 00 00 83 35 4b 0d 00 00 00 00 D0624 15:04:11.973573 1 task_log.go:158] [ 21727] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.973600 1 task_log.go:158] [ 21727] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.973609 1 task_log.go:158] [ 21727] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.973660 1 task_log.go:158] [ 21727] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:11.973717 1 task_log.go:158] [ 21727] 7f40bf23e560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.973770 1 task_log.go:158] [ 21727] 7f40bf23e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.973828 1 task_log.go:158] [ 21727] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.973870 1 task_log.go:158] [ 21727] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.973896 1 task_log.go:158] [ 21727] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:11.973905 1 task_log.go:158] [ 21727] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:11.973948 1 task_log.go:158] [ 21727] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.974006 1 task_log.go:158] [ 21727] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:11.974065 1 task_log.go:158] [ 21727] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:11.974090 1 task_log.go:158] [ 21727] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:11.974131 1 task_log.go:158] [ 21727] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:11.974197 1 task_log.go:158] [ 21727] 7f40bf23e610: ea f7 4b 00 56 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.974206 1 task_log.go:158] [ 21727] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.974257 1 task_log.go:158] [ 21727] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.974268 1 task_log.go:158] [ 21727] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:11.974493 1 task_log.go:158] [ 21727] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 31 00 00 00 D0624 15:04:11.974581 1 task_log.go:158] [ 21727] 7f40bf23e660: ce 0b 00 00 00 00 00 00 65 63 8d 30 00 00 00 00 D0624 15:04:11.974655 1 task_log.go:158] [ 21727] 7f40bf23e670: ce 0b 00 00 00 00 00 00 3b 55 63 23 00 00 00 00 D0624 15:04:11.974677 1 task_log.go:158] [ 21727] 7f40bf23e680: 2e 2f 36 37 34 32 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.974685 1 task_log.go:158] [ 21727] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:11.974694 1 task_log.go:158] [ 21727] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.974755 1 task_log.go:158] [ 21727] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.974809 1 task_log.go:158] [ 21727] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:11.974863 1 task_log.go:158] [ 21727] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:11.974923 1 task_log.go:158] [ 21727] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.974977 1 task_log.go:158] [ 21727] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975035 1 task_log.go:158] [ 21727] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975088 1 task_log.go:158] [ 21727] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975137 1 task_log.go:158] [ 21727] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975208 1 task_log.go:158] [ 21727] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975253 1 task_log.go:158] [ 21727] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975301 1 task_log.go:158] [ 21727] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975312 1 task_log.go:158] [ 21727] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975380 1 task_log.go:158] [ 21727] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975424 1 task_log.go:158] [ 21727] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975443 1 task_log.go:158] [ 21727] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975451 1 task_log.go:158] [ 21727] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975497 1 task_log.go:158] [ 21727] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:11.975553 1 task_log.go:158] [ 21727] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.975618 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:11.975604 1 task_log.go:158] [ 21727] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.975696 1 task_log.go:158] [ 21727] 7f40bf23e7e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:11.975721 1 task_log.go:158] [ 21727] 7f40bf23e7f0: 72 6f 75 74 65 72 5f 73 48 ee 23 bf 40 7f 00 00 I0624 15:04:11.975388 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0624 15:04:11.975730 1 task_log.go:158] [ 21727] 7f40bf23e800: e0 e8 23 bf 40 7f 00 00 ff ff ff ff 00 00 00 00 D0624 15:04:11.975934 1 task_log.go:186] [ 21727] Code: D0624 15:04:11.975957 1 task_log.go:208] [ 21727] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0624 15:04:11.975974 1 task_log.go:208] [ 21727] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0624 15:04:11.975994 1 task_log.go:208] [ 21727] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0624 15:04:11.976003 1 task_log.go:208] [ 21727] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0624 15:04:11.976016 1 task_log.go:208] [ 21727] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0624 15:04:11.976025 1 task_log.go:208] [ 21727] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0624 15:04:11.976034 1 task_log.go:208] [ 21727] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0624 15:04:11.976042 1 task_log.go:208] [ 21727] 461d80: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0624 15:04:11.976051 1 task_log.go:81] [ 21727] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1a85000-7f6bf1a86000 ---p 00000000 00:00 0 7f6bf1a86000-7f6bf1aa6000 rw-p 00000000 00:00 0 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1400000-7f6bf1600000 rw-s ff200000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1a86000-7f6bf1aa6000 rw-p 2fffffa8707000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.976324 1 task_log.go:84] [ 21727] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.976377 1 task_signals.go:548] [ 21727] Notified of signal 11 D0624 15:04:11.976390 1 task_signals.go:250] [ 21727] Signal 11: delivering to handler D0624 15:04:11.976890 1 task_run.go:389] [ 21729] Unhandled user fault: addr=7f40bf23e39e ip=7f40bf23e39e access=r-x err=operation not permitted D0624 15:04:11.976960 1 task_log.go:104] [ 21729] Registers: D0624 15:04:11.976984 1 task_log.go:114] [ 21729] Cs = 0000000000000033 D0624 15:04:11.976991 1 task_log.go:114] [ 21729] Ds = 0000000000000000 D0624 15:04:11.976997 1 task_log.go:114] [ 21729] Eflags = 00000000000112c7 D0624 15:04:11.977004 1 task_log.go:114] [ 21729] Es = 0000000000000000 D0624 15:04:11.977009 1 task_log.go:114] [ 21729] Fs = 0000000000000000 D0624 15:04:11.977019 1 task_log.go:114] [ 21729] Fs_base = 00007f6bf1ac6700 D0624 15:04:11.977025 1 task_log.go:114] [ 21729] Gs = 0000000000000000 D0624 15:04:11.977031 1 task_log.go:114] [ 21729] Gs_base = 0000000000000000 D0624 15:04:11.977045 1 task_log.go:114] [ 21729] Orig_rax = 000000000040dcc4 D0624 15:04:11.977051 1 task_log.go:114] [ 21729] R10 = 0000000000000bcf D0624 15:04:11.977057 1 task_log.go:114] [ 21729] R11 = 000000000ffc2e1e D0624 15:04:11.977062 1 task_log.go:114] [ 21729] R12 = 0000000000000000 D0624 15:04:11.977068 1 task_log.go:114] [ 21729] R13 = 0000000000000000 D0624 15:04:11.977073 1 task_log.go:114] [ 21729] R14 = 0000000000000000 D0624 15:04:11.977079 1 task_log.go:114] [ 21729] R15 = 000000000040773c D0624 15:04:11.977085 1 task_log.go:114] [ 21729] R8 = ffffffff00000add D0624 15:04:11.977090 1 task_log.go:114] [ 21729] R9 = 0000000000528960 D0624 15:04:11.977096 1 task_log.go:114] [ 21729] Rax = 000000000040dcc4 D0624 15:04:11.977101 1 task_log.go:114] [ 21729] Rbp = 000000000056c040 D0624 15:04:11.977107 1 task_log.go:114] [ 21729] Rbx = 000000000056c038 D0624 15:04:11.977113 1 task_log.go:114] [ 21729] Rcx = 0000000000000000 D0624 15:04:11.977122 1 task_log.go:114] [ 21729] Rdi = 0000000000000bcf D0624 15:04:11.977128 1 task_log.go:114] [ 21729] Rdx = 000000000056c044 D0624 15:04:11.977133 1 task_log.go:114] [ 21729] Rip = 00007f40bf23e39e D0624 15:04:11.977139 1 task_log.go:114] [ 21729] Rsi = 000000000ef40ab4 D0624 15:04:11.977144 1 task_log.go:114] [ 21729] Rsp = 0000000000000000 D0624 15:04:11.977150 1 task_log.go:114] [ 21729] Ss = 000000000000002b D0624 15:04:11.977155 1 task_log.go:137] [ 21729] Stack: D0624 15:04:11.977164 1 task_log.go:163] [ 21729] Error reading stack at address 0: bad address D0624 15:04:11.977172 1 task_log.go:186] [ 21729] Code: D0624 15:04:11.977179 1 task_log.go:208] [ 21729] 7f40bf23e350: 00 00 00 00 03 00 00 00 00 50 a8 f1 6b 7f 00 00 D0624 15:04:11.977188 1 task_log.go:208] [ 21729] 7f40bf23e360: 00 10 02 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0624 15:04:11.977195 1 task_log.go:208] [ 21729] 7f40bf23e370: 70 dc 40 00 00 00 00 00 e8 e4 23 bf 40 7f 00 00 D0624 15:04:11.977202 1 task_log.go:208] [ 21729] 7f40bf23e380: 00 10 00 00 00 00 00 00 f2 1b 00 00 00 00 00 00 D0624 15:04:11.977228 1 task_log.go:208] [ 21729] 7f40bf23e390: 01 80 ad fb 40 7f 00 00 c0 e6 23 bf 40 7f 00 01 D0624 15:04:11.977241 1 task_log.go:208] [ 21729] 7f40bf23e3a0: c0 e6 23 bf 40 7f 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.977252 1 task_log.go:208] [ 21729] 7f40bf23e3b0: c0 80 56 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.977259 1 task_log.go:208] [ 21729] 7f40bf23e3c0: 00 00 97 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:11.977266 1 task_log.go:81] [ 21729] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1a85000-7f6bf1a86000 ---p 00000000 00:00 0 7f6bf1a86000-7f6bf1aa6000 rw-p 00000000 00:00 0 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa8838000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8818000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa8747000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa8885000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd601000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa87d7000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa97c1000 *pgalloc.MemoryFile 7f6bf1400000-7f6bf1600000 rw-s ff200000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1a86000-7f6bf1aa6000 rw-p 2fffffa8707000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa8727000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa87f8000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:11.977498 1 task_log.go:84] [ 21729] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:11.977566 1 task_signals.go:548] [ 21729] Notified of signal 11 D0624 15:04:11.977586 1 task_signals.go:250] [ 21729] Signal 11: delivering to handler D0624 15:04:11.977598 1 task_signals.go:254] [ 21729] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 227 35 191 64 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0624 15:04:11.977650 1 task_signals.go:563] [ 21729] No task notified of signal 11 D0624 15:04:11.977668 1 task_signals.go:214] [ 21729] Signal 11: terminating thread group I0624 15:04:11.977687 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 21727, TID: 21729, fault addr: 0x0 D0624 15:04:11.978943 1 task_stop.go:147] [ 21731] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:11.978969 1 task_exit.go:277] [ 21729] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.978994 1 task_exit.go:277] [ 21729] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.979001 1 task_exit.go:277] [ 21729] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.979017 1 task_signals.go:214] [ 21727] Signal 9: terminating thread group I0624 15:04:11.979028 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21727, TID: 21727, fault addr: 0x0 D0624 15:04:11.979038 1 task_exit.go:277] [ 21727] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.979047 1 task_exit.go:277] [ 21727] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.979065 1 task_signals.go:214] [ 21728] Signal 9: terminating thread group I0624 15:04:11.979080 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21727, TID: 21728, fault addr: 0x0 D0624 15:04:11.979088 1 task_exit.go:277] [ 21728] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.979099 1 task_exit.go:277] [ 21728] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.979115 1 task_exit.go:277] [ 21728] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.979128 1 task_signals.go:214] [ 21731] Signal 9: terminating thread group I0624 15:04:11.979143 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21727, TID: 21731, fault addr: 0x0 D0624 15:04:11.979150 1 task_exit.go:277] [ 21731] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:11.979183 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:11.979261 1 task_exit.go:277] [ 21731] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:11.979348 1 task_exit.go:277] [ 21731] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.979425 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:11.979585 1 task_exit.go:277] [ 21730] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.985504 1 task_exit.go:277] [ 21727] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:11.985761 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 15:04:11 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_setup(0x81, &(0x7f0000002040)=0x0) io_submit(r1, 0x1, &(0x7f00000021c0)=[&(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) poll(0x0, 0x0, 0xe5) clone(0x2008321cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}]) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {r5, r6+10000000}}, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f00000000c0)={0x3, 0x2, 0x8}) io_getevents(r1, 0x0, 0x1, &(0x7f0000000100)=[{}], 0x0) D0624 15:04:11.996095 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.006014 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.016824 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.025975 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.035776 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.046212 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.057093 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.066292 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.075799 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.086889 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.095709 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.106088 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.117765 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.125701 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.135903 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.146713 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.158801 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.165863 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.175917 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.185621 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.195649 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.207237 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.216454 1 task_stop.go:124] [ 21735] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:12.216672 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.227702 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.229423 1 task_signals.go:509] [ 21733] Discarding ignored signal 18 D0624 15:04:12.236387 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.249196 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.255756 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 I0624 15:04:12.263529 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:12.263589 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:12.263642 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:12.263662 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:12.265767 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.278141 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 I0624 15:04:12.284204 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:12.287090 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:12.287167 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:12.287182 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:12.288880 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.296518 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.307763 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.316529 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.326270 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.336266 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.346619 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.355723 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.366861 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.376037 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.386710 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.396265 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.406971 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.415765 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.425742 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.436585 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.449542 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 I0624 15:04:12.450562 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:12.450611 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:12.450672 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:12.450695 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:12.455777 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.456682 1 task_stop.go:124] [ 21734] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:12.466319 1 task_signals.go:509] [ 21733] Discarding ignored signal 18 D0624 15:04:12.466484 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.473862 1 task_stop.go:147] [ 21734] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:12.473920 1 task_stop.go:147] [ 21735] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:12.473949 1 task_exit.go:277] [ 21733] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:12.473980 1 task_exit.go:277] [ 21733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:12.474001 1 task_signals.go:214] [ 21734] Signal 9: terminating thread group I0624 15:04:12.474021 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21733, TID: 21734, fault addr: 0x0 D0624 15:04:12.474046 1 task_exit.go:277] [ 21734] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:12.474061 1 task_exit.go:277] [ 21734] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:12.474069 1 task_exit.go:277] [ 21734] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:12.474088 1 task_signals.go:214] [ 21735] Signal 9: terminating thread group I0624 15:04:12.474103 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21733, TID: 21735, fault addr: 0x0 D0624 15:04:12.474111 1 task_exit.go:277] [ 21735] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:12.474123 1 task_exit.go:277] [ 21735] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:12.474141 1 task_exit.go:277] [ 21735] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:12.474167 1 task_signals.go:214] [ 21736] Signal 9: terminating thread group I0624 15:04:12.474185 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21733, TID: 21736, fault addr: 0x0 D0624 15:04:12.474200 1 task_exit.go:277] [ 21736] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:12.474211 1 task_exit.go:277] [ 21736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:12.474218 1 task_exit.go:277] [ 21736] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:12.474246 1 task_signals.go:214] [ 21737] Signal 9: terminating thread group I0624 15:04:12.474258 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21733, TID: 21737, fault addr: 0x0 D0624 15:04:12.474269 1 task_exit.go:277] [ 21737] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:12.474280 1 task_exit.go:277] [ 21737] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:12.474287 1 task_exit.go:277] [ 21737] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:12.474304 1 task_signals.go:214] [ 21738] Signal 9: terminating thread group I0624 15:04:12.474315 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21733, TID: 21738, fault addr: 0x0 D0624 15:04:12.474332 1 task_exit.go:277] [ 21738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:12.474343 1 task_exit.go:277] [ 21738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:12.474349 1 task_exit.go:277] [ 21738] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:12.474364 1 task_signals.go:214] [ 21739] Signal 9: terminating thread group I0624 15:04:12.474400 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21733, TID: 21739, fault addr: 0x0 D0624 15:04:12.474406 1 task_exit.go:277] [ 21739] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:12.478249 1 task_exit.go:277] [ 21739] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:12.478308 1 task_exit.go:277] [ 21739] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:12.478326 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:12.479590 1 task_exit.go:277] [ 21733] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:12.479926 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.486894 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 15:04:12 executing program 0: poll(0x0, 0x0, 0xe5) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000100)={0x43, 0x9, 0x1, {0x4, 0x3, 0x3, 0x9, 0x9, 0x20, 0x400fff, 0x1, 0x9}}, 0x43) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) write$P9_RAUTH(r1, &(0x7f00000002c0)={0x14, 0x67, 0x1000, {0x2, 0x80000003, 0x5}}, 0x14) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r4 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r4, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fcntl$lock(r5, 0x5, &(0x7f0000000400)={0x1, 0x4, 0x100000000, 0x4, 0xffffffffffffffff}) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/114, 0x72}], 0x1, 0xfe83, 0x7e) write$char_usb(r3, 0x0, 0x7) D0624 15:04:12.495633 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.505742 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.515978 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.525868 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.536322 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.546152 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.556385 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.565736 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.575691 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.585858 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.595887 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.606474 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.616526 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.626276 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.636395 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.645661 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 I0624 15:04:12.648888 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:12.648945 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:12.648986 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:12.649002 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:12.655922 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.666016 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.676648 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.684701 1 task_stop.go:124] [ 21742] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:12.685659 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.693176 1 task_run.go:389] [ 21740] Unhandled user fault: addr=20000380 ip=461d48 access=-w- err=operation not permitted D0624 15:04:12.693235 1 task_log.go:104] [ 21740] Registers: D0624 15:04:12.693256 1 task_log.go:114] [ 21740] Cs = 0000000000000033 D0624 15:04:12.693263 1 task_log.go:114] [ 21740] Ds = 0000000000000000 D0624 15:04:12.693268 1 task_log.go:114] [ 21740] Eflags = 0000000000011206 D0624 15:04:12.693273 1 task_log.go:114] [ 21740] Es = 0000000000000000 D0624 15:04:12.693278 1 task_log.go:114] [ 21740] Fs = 0000000000000000 D0624 15:04:12.693284 1 task_log.go:114] [ 21740] Fs_base = 00000000014ac400 D0624 15:04:12.693289 1 task_log.go:114] [ 21740] Gs = 0000000000000000 D0624 15:04:12.693294 1 task_log.go:114] [ 21740] Gs_base = 0000000000000000 D0624 15:04:12.693299 1 task_log.go:114] [ 21740] Orig_rax = 0000000020000380 D0624 15:04:12.693304 1 task_log.go:114] [ 21740] R10 = 00007f40bf23e4f0 D0624 15:04:12.693309 1 task_log.go:114] [ 21740] R11 = 0000000000001246 D0624 15:04:12.693318 1 task_log.go:114] [ 21740] R12 = 00000000002e2472 D0624 15:04:12.693326 1 task_log.go:114] [ 21740] R13 = 00000000000003e8 D0624 15:04:12.693337 1 task_log.go:114] [ 21740] R14 = 000000000056bf80 D0624 15:04:12.693341 1 task_log.go:114] [ 21740] R15 = 00000000002e240e D0624 15:04:12.693352 1 task_log.go:114] [ 21740] R8 = 0000000000970000 D0624 15:04:12.693361 1 task_log.go:114] [ 21740] R9 = 0000001b32a20450 D0624 15:04:12.693366 1 task_log.go:114] [ 21740] Rax = 0000000020000380 D0624 15:04:12.693371 1 task_log.go:114] [ 21740] Rbp = 00007f40bf23e4d8 D0624 15:04:12.693376 1 task_log.go:114] [ 21740] Rbx = 000000000056cb00 D0624 15:04:12.693381 1 task_log.go:114] [ 21740] Rcx = 0000000000000000 D0624 15:04:12.693386 1 task_log.go:114] [ 21740] Rdi = 0000000020000380 D0624 15:04:12.693391 1 task_log.go:114] [ 21740] Rdx = 000000000000001c D0624 15:04:12.693401 1 task_log.go:114] [ 21740] Rip = 0000000000461d48 D0624 15:04:12.693409 1 task_log.go:114] [ 21740] Rsi = 0000000000570f00 D0624 15:04:12.693416 1 task_log.go:114] [ 21740] Rsp = 00007f40bf23e418 D0624 15:04:12.693421 1 task_log.go:114] [ 21740] Ss = 000000000000002b D0624 15:04:12.693426 1 task_log.go:137] [ 21740] Stack: D0624 15:04:12.693470 1 task_log.go:158] [ 21740] 7f40bf23e410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0624 15:04:12.693494 1 task_log.go:158] [ 21740] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693506 1 task_log.go:158] [ 21740] 7f40bf23e430: 00 00 00 00 00 00 00 00 0e 24 2e 00 00 00 00 00 D0624 15:04:12.693512 1 task_log.go:158] [ 21740] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:12.693521 1 task_log.go:158] [ 21740] 7f40bf23e450: 10 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:12.693530 1 task_log.go:158] [ 21740] 7f40bf23e460: b8 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693543 1 task_log.go:158] [ 21740] 7f40bf23e470: 80 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693552 1 task_log.go:158] [ 21740] 7f40bf23e480: 00 00 00 00 00 00 00 00 1c 00 00 00 00 00 00 00 D0624 15:04:12.693562 1 task_log.go:158] [ 21740] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:12.693571 1 task_log.go:158] [ 21740] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:12.693580 1 task_log.go:158] [ 21740] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:12.693588 1 task_log.go:158] [ 21740] 7f40bf23e4c0: 0e 24 2e 00 00 00 00 00 e0 0e 57 00 00 00 00 00 D0624 15:04:12.693597 1 task_log.go:158] [ 21740] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 00 0f 57 00 00 00 00 00 D0624 15:04:12.693617 1 task_log.go:158] [ 21740] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:12.693626 1 task_log.go:158] [ 21740] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:12.693635 1 task_log.go:158] [ 21740] 7f40bf23e500: cf 0b 00 00 00 00 00 00 92 86 cc 3a 00 00 00 00 D0624 15:04:12.693644 1 task_log.go:158] [ 21740] 7f40bf23e510: cf 0b 00 00 00 00 00 00 25 eb 0f 3a 00 00 00 00 D0624 15:04:12.693652 1 task_log.go:158] [ 21740] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693661 1 task_log.go:158] [ 21740] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693672 1 task_log.go:158] [ 21740] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693682 1 task_log.go:158] [ 21740] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:12.693702 1 task_log.go:158] [ 21740] 7f40bf23e560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0624 15:04:12.693711 1 task_log.go:158] [ 21740] 7f40bf23e570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0624 15:04:12.693717 1 task_log.go:158] [ 21740] 7f40bf23e580: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693760 1 task_log.go:158] [ 21740] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693766 1 task_log.go:158] [ 21740] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:12.693771 1 task_log.go:158] [ 21740] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:12.693777 1 task_log.go:158] [ 21740] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.693782 1 task_log.go:158] [ 21740] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.693787 1 task_log.go:158] [ 21740] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:12.693793 1 task_log.go:158] [ 21740] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:12.693799 1 task_log.go:158] [ 21740] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:12.693804 1 task_log.go:158] [ 21740] 7f40bf23e610: ea f7 4b 00 58 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693809 1 task_log.go:158] [ 21740] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693815 1 task_log.go:158] [ 21740] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693820 1 task_log.go:158] [ 21740] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:12.693826 1 task_log.go:158] [ 21740] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693831 1 task_log.go:158] [ 21740] 7f40bf23e660: cf 0b 00 00 00 00 00 00 de f0 b1 2e 00 00 00 00 D0624 15:04:12.693837 1 task_log.go:158] [ 21740] 7f40bf23e670: cf 0b 00 00 00 00 00 00 53 ca 92 12 00 00 00 00 D0624 15:04:12.693843 1 task_log.go:158] [ 21740] 7f40bf23e680: 2e 2f 36 37 34 34 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.693849 1 task_log.go:158] [ 21740] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693855 1 task_log.go:158] [ 21740] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693860 1 task_log.go:158] [ 21740] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693866 1 task_log.go:158] [ 21740] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.693872 1 task_log.go:158] [ 21740] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:12.693877 1 task_log.go:158] [ 21740] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693883 1 task_log.go:158] [ 21740] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693888 1 task_log.go:158] [ 21740] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693894 1 task_log.go:158] [ 21740] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693903 1 task_log.go:158] [ 21740] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693917 1 task_log.go:158] [ 21740] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693923 1 task_log.go:158] [ 21740] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693928 1 task_log.go:158] [ 21740] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693934 1 task_log.go:158] [ 21740] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693939 1 task_log.go:158] [ 21740] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693953 1 task_log.go:158] [ 21740] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693958 1 task_log.go:158] [ 21740] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693964 1 task_log.go:158] [ 21740] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693969 1 task_log.go:158] [ 21740] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.693989 1 task_log.go:158] [ 21740] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.693995 1 task_log.go:158] [ 21740] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.694001 1 task_log.go:158] [ 21740] 7f40bf23e7e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.694007 1 task_log.go:158] [ 21740] 7f40bf23e7f0: 72 6f 75 74 65 72 5f 73 48 ee 23 bf 40 7f 00 00 D0624 15:04:12.694014 1 task_log.go:158] [ 21740] 7f40bf23e800: e0 e8 23 bf 40 7f 00 00 ff ff ff ff 00 00 00 00 D0624 15:04:12.694022 1 task_log.go:186] [ 21740] Code: D0624 15:04:12.694035 1 task_log.go:208] [ 21740] 461d00: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0624 15:04:12.694044 1 task_log.go:208] [ 21740] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0624 15:04:12.694053 1 task_log.go:208] [ 21740] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0624 15:04:12.694069 1 task_log.go:208] [ 21740] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0624 15:04:12.694084 1 task_log.go:208] [ 21740] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0624 15:04:12.694095 1 task_log.go:208] [ 21740] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0624 15:04:12.694111 1 task_log.go:208] [ 21740] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0624 15:04:12.694124 1 task_log.go:208] [ 21740] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0624 15:04:12.694132 1 task_log.go:81] [ 21740] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa85cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8ac0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa84fe000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa861c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd600000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa858e000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa86c8000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa84de000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa85af000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:12.694336 1 task_log.go:84] [ 21740] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:4 => name /dev/zero fd:5 => name /proc/21740/oom_score_adj fd:6 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:12.694398 1 task_signals.go:548] [ 21740] Notified of signal 11 D0624 15:04:12.694411 1 task_signals.go:250] [ 21740] Signal 11: delivering to handler D0624 15:04:12.695665 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.696220 1 task_run.go:389] [ 21740] Unhandled user fault: addr=20000400 ip=407a4b access=-w- err=operation not permitted D0624 15:04:12.696272 1 task_log.go:104] [ 21740] Registers: D0624 15:04:12.696312 1 task_log.go:114] [ 21740] Cs = 0000000000000033 D0624 15:04:12.696322 1 task_log.go:114] [ 21740] Ds = 000000000000002b D0624 15:04:12.696330 1 task_log.go:114] [ 21740] Eflags = 0000000000011246 D0624 15:04:12.696348 1 task_log.go:114] [ 21740] Es = 000000000000002b D0624 15:04:12.696358 1 task_log.go:114] [ 21740] Fs = 0000000000000000 D0624 15:04:12.696377 1 task_log.go:114] [ 21740] Fs_base = 00000000014ac400 D0624 15:04:12.696385 1 task_log.go:114] [ 21740] Gs = 0000000000000000 D0624 15:04:12.696398 1 task_log.go:114] [ 21740] Gs_base = 0000000000000000 D0624 15:04:12.696413 1 task_log.go:114] [ 21740] Orig_rax = 0000000020000400 D0624 15:04:12.696429 1 task_log.go:114] [ 21740] R10 = 0000000000000002 D0624 15:04:12.696437 1 task_log.go:114] [ 21740] R11 = 0000000000001246 D0624 15:04:12.696446 1 task_log.go:114] [ 21740] R12 = 00000000002e2475 D0624 15:04:12.696467 1 task_log.go:114] [ 21740] R13 = 00000000000003e8 D0624 15:04:12.696476 1 task_log.go:114] [ 21740] R14 = 000000000056bf80 D0624 15:04:12.696484 1 task_log.go:114] [ 21740] R15 = 00000000002e240e D0624 15:04:12.696497 1 task_log.go:114] [ 21740] R8 = 0000000000000000 D0624 15:04:12.696504 1 task_log.go:114] [ 21740] R9 = 0000000000000000 D0624 15:04:12.696511 1 task_log.go:114] [ 21740] Rax = 0000000020000400 D0624 15:04:12.696521 1 task_log.go:114] [ 21740] Rbp = 00007f40bf23e4d8 D0624 15:04:12.696528 1 task_log.go:114] [ 21740] Rbx = 0000000000970000 D0624 15:04:12.696535 1 task_log.go:114] [ 21740] Rcx = 0000000000000000 D0624 15:04:12.696541 1 task_log.go:114] [ 21740] Rdi = 00000000014ac2f0 D0624 15:04:12.696548 1 task_log.go:114] [ 21740] Rdx = 0000000000000001 D0624 15:04:12.696555 1 task_log.go:114] [ 21740] Rip = 0000000000407a4b D0624 15:04:12.696561 1 task_log.go:114] [ 21740] Rsi = 0000000000000000 D0624 15:04:12.696568 1 task_log.go:114] [ 21740] Rsp = 00007f40bf23e3e0 D0624 15:04:12.696574 1 task_log.go:114] [ 21740] Ss = 000000000000002b D0624 15:04:12.696581 1 task_log.go:137] [ 21740] Stack: D0624 15:04:12.696599 1 task_log.go:158] [ 21740] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:12.696609 1 task_log.go:158] [ 21740] 7f40bf23e3f0: 00 04 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.696617 1 task_log.go:158] [ 21740] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696625 1 task_log.go:158] [ 21740] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:12.696632 1 task_log.go:158] [ 21740] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696640 1 task_log.go:158] [ 21740] 7f40bf23e430: 00 00 00 00 00 00 00 00 0e 24 2e 00 00 00 00 00 D0624 15:04:12.696650 1 task_log.go:158] [ 21740] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:12.696658 1 task_log.go:158] [ 21740] 7f40bf23e450: 11 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:12.696666 1 task_log.go:158] [ 21740] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:12.696673 1 task_log.go:158] [ 21740] 7f40bf23e470: 00 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696681 1 task_log.go:158] [ 21740] 7f40bf23e480: 00 00 00 00 00 00 00 00 1c 00 00 00 00 00 00 00 D0624 15:04:12.696688 1 task_log.go:158] [ 21740] 7f40bf23e490: ff ff ff ff 00 00 00 00 05 00 00 00 00 00 00 00 D0624 15:04:12.696696 1 task_log.go:158] [ 21740] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 00 00 D0624 15:04:12.696710 1 task_log.go:158] [ 21740] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:12.696720 1 task_log.go:158] [ 21740] 7f40bf23e4c0: 0e 24 2e 00 00 00 00 00 98 0f 57 00 00 00 00 00 D0624 15:04:12.696728 1 task_log.go:158] [ 21740] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 c0 0f 57 00 00 00 00 00 D0624 15:04:12.696735 1 task_log.go:158] [ 21740] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:12.696742 1 task_log.go:158] [ 21740] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:12.696750 1 task_log.go:158] [ 21740] 7f40bf23e500: cf 0b 00 00 00 00 00 00 25 83 f6 3a 00 00 00 00 D0624 15:04:12.696759 1 task_log.go:158] [ 21740] 7f40bf23e510: cf 0b 00 00 00 00 00 00 25 eb 0f 3a 00 00 00 00 D0624 15:04:12.696780 1 task_log.go:158] [ 21740] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696795 1 task_log.go:158] [ 21740] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696804 1 task_log.go:158] [ 21740] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696822 1 task_log.go:158] [ 21740] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:12.696832 1 task_log.go:158] [ 21740] 7f40bf23e560: 9c ff ff ff ff ff ff ff 80 03 00 20 00 00 00 00 D0624 15:04:12.696844 1 task_log.go:158] [ 21740] 7f40bf23e570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696856 1 task_log.go:158] [ 21740] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696865 1 task_log.go:158] [ 21740] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696873 1 task_log.go:158] [ 21740] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:12.696881 1 task_log.go:158] [ 21740] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:12.696889 1 task_log.go:158] [ 21740] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.696897 1 task_log.go:158] [ 21740] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.696903 1 task_log.go:158] [ 21740] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:12.696910 1 task_log.go:158] [ 21740] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:12.696916 1 task_log.go:158] [ 21740] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:12.696923 1 task_log.go:158] [ 21740] 7f40bf23e610: ea f7 4b 00 58 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696930 1 task_log.go:158] [ 21740] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696938 1 task_log.go:158] [ 21740] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.696945 1 task_log.go:158] [ 21740] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:12.696953 1 task_log.go:158] [ 21740] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.696959 1 task_log.go:158] [ 21740] 7f40bf23e660: cf 0b 00 00 00 00 00 00 de f0 b1 2e 00 00 00 00 D0624 15:04:12.696966 1 task_log.go:158] [ 21740] 7f40bf23e670: cf 0b 00 00 00 00 00 00 53 ca 92 12 00 00 00 00 D0624 15:04:12.696973 1 task_log.go:158] [ 21740] 7f40bf23e680: 2e 2f 36 37 34 34 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.696979 1 task_log.go:158] [ 21740] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:12.696988 1 task_log.go:158] [ 21740] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.696995 1 task_log.go:158] [ 21740] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697001 1 task_log.go:158] [ 21740] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.697008 1 task_log.go:158] [ 21740] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:12.697014 1 task_log.go:158] [ 21740] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697028 1 task_log.go:158] [ 21740] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697037 1 task_log.go:158] [ 21740] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697043 1 task_log.go:158] [ 21740] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697050 1 task_log.go:158] [ 21740] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697056 1 task_log.go:158] [ 21740] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697063 1 task_log.go:158] [ 21740] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697072 1 task_log.go:158] [ 21740] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697079 1 task_log.go:158] [ 21740] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697085 1 task_log.go:158] [ 21740] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697092 1 task_log.go:158] [ 21740] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697098 1 task_log.go:158] [ 21740] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697105 1 task_log.go:158] [ 21740] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697111 1 task_log.go:158] [ 21740] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.697118 1 task_log.go:158] [ 21740] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.697125 1 task_log.go:158] [ 21740] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.697133 1 task_log.go:186] [ 21740] Code: D0624 15:04:12.697148 1 task_log.go:208] [ 21740] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0624 15:04:12.697157 1 task_log.go:208] [ 21740] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0624 15:04:12.697172 1 task_log.go:208] [ 21740] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0624 15:04:12.697181 1 task_log.go:208] [ 21740] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0624 15:04:12.697188 1 task_log.go:208] [ 21740] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0624 15:04:12.697194 1 task_log.go:208] [ 21740] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0624 15:04:12.697201 1 task_log.go:208] [ 21740] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0624 15:04:12.697209 1 task_log.go:208] [ 21740] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0624 15:04:12.697217 1 task_log.go:81] [ 21740] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa85cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8ac0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa84fe000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa861c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd600000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa858e000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa86c8000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa84de000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa85af000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:12.697377 1 task_log.go:84] [ 21740] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:4 => name /dev/zero fd:5 => name /proc/21740/oom_score_adj fd:6 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:12.697462 1 task_signals.go:548] [ 21740] Notified of signal 11 D0624 15:04:12.697475 1 task_signals.go:250] [ 21740] Signal 11: delivering to handler D0624 15:04:12.697640 1 task_run.go:389] [ 21740] Unhandled user fault: addr=20000402 ip=407a4b access=-w- err=operation not permitted D0624 15:04:12.697668 1 task_log.go:104] [ 21740] Registers: D0624 15:04:12.697687 1 task_log.go:114] [ 21740] Cs = 0000000000000033 D0624 15:04:12.697694 1 task_log.go:114] [ 21740] Ds = 000000000000002b D0624 15:04:12.697700 1 task_log.go:114] [ 21740] Eflags = 0000000000011246 D0624 15:04:12.697706 1 task_log.go:114] [ 21740] Es = 000000000000002b D0624 15:04:12.697712 1 task_log.go:114] [ 21740] Fs = 0000000000000000 D0624 15:04:12.697717 1 task_log.go:114] [ 21740] Fs_base = 00000000014ac400 D0624 15:04:12.697723 1 task_log.go:114] [ 21740] Gs = 0000000000000000 D0624 15:04:12.697729 1 task_log.go:114] [ 21740] Gs_base = 0000000000000000 D0624 15:04:12.697735 1 task_log.go:114] [ 21740] Orig_rax = 0000000020000402 D0624 15:04:12.697741 1 task_log.go:114] [ 21740] R10 = 0000000000000002 D0624 15:04:12.697748 1 task_log.go:114] [ 21740] R11 = 0000000000001246 D0624 15:04:12.697754 1 task_log.go:114] [ 21740] R12 = 00000000002e2475 D0624 15:04:12.697770 1 task_log.go:114] [ 21740] R13 = 00000000000003e8 D0624 15:04:12.697780 1 task_log.go:114] [ 21740] R14 = 000000000056bf80 D0624 15:04:12.697786 1 task_log.go:114] [ 21740] R15 = 00000000002e240e D0624 15:04:12.697791 1 task_log.go:114] [ 21740] R8 = 0000000000000000 D0624 15:04:12.697797 1 task_log.go:114] [ 21740] R9 = 0000000000000000 D0624 15:04:12.697803 1 task_log.go:114] [ 21740] Rax = 0000000020000402 D0624 15:04:12.697809 1 task_log.go:114] [ 21740] Rbp = 00007f40bf23e4d8 D0624 15:04:12.697815 1 task_log.go:114] [ 21740] Rbx = 0000000000970000 D0624 15:04:12.697821 1 task_log.go:114] [ 21740] Rcx = 0000000000000000 D0624 15:04:12.697826 1 task_log.go:114] [ 21740] Rdi = 00000000014ac2f0 D0624 15:04:12.697832 1 task_log.go:114] [ 21740] Rdx = 0000000000000004 D0624 15:04:12.697838 1 task_log.go:114] [ 21740] Rip = 0000000000407a4b D0624 15:04:12.697847 1 task_log.go:114] [ 21740] Rsi = 0000000000000000 D0624 15:04:12.697852 1 task_log.go:114] [ 21740] Rsp = 00007f40bf23e3e0 D0624 15:04:12.697858 1 task_log.go:114] [ 21740] Ss = 000000000000002b D0624 15:04:12.697864 1 task_log.go:137] [ 21740] Stack: D0624 15:04:12.697871 1 task_log.go:158] [ 21740] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:12.697879 1 task_log.go:158] [ 21740] 7f40bf23e3f0: 02 04 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:12.697886 1 task_log.go:158] [ 21740] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.697895 1 task_log.go:158] [ 21740] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:12.697902 1 task_log.go:158] [ 21740] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.697911 1 task_log.go:158] [ 21740] 7f40bf23e430: 00 00 00 00 00 00 00 00 0e 24 2e 00 00 00 00 00 D0624 15:04:12.697918 1 task_log.go:158] [ 21740] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:12.697925 1 task_log.go:158] [ 21740] 7f40bf23e450: 11 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:12.697931 1 task_log.go:158] [ 21740] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:12.697938 1 task_log.go:158] [ 21740] 7f40bf23e470: 02 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.697946 1 task_log.go:158] [ 21740] 7f40bf23e480: 00 00 00 00 00 00 00 00 1c 00 00 00 00 00 00 00 D0624 15:04:12.697953 1 task_log.go:158] [ 21740] 7f40bf23e490: ff ff ff ff 00 00 00 00 05 00 00 00 00 00 00 00 D0624 15:04:12.697960 1 task_log.go:158] [ 21740] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 00 00 D0624 15:04:12.697966 1 task_log.go:158] [ 21740] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:12.697973 1 task_log.go:158] [ 21740] 7f40bf23e4c0: 0e 24 2e 00 00 00 00 00 98 0f 57 00 00 00 00 00 D0624 15:04:12.697979 1 task_log.go:158] [ 21740] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 e8 0f 57 00 00 00 00 00 D0624 15:04:12.698000 1 task_log.go:158] [ 21740] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:12.698012 1 task_log.go:158] [ 21740] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:12.698018 1 task_log.go:158] [ 21740] 7f40bf23e500: cf 0b 00 00 00 00 00 00 25 83 f6 3a 00 00 00 00 D0624 15:04:12.698025 1 task_log.go:158] [ 21740] 7f40bf23e510: cf 0b 00 00 00 00 00 00 25 eb 0f 3a 00 00 00 00 D0624 15:04:12.698032 1 task_log.go:158] [ 21740] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698038 1 task_log.go:158] [ 21740] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698045 1 task_log.go:158] [ 21740] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698060 1 task_log.go:158] [ 21740] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:12.698068 1 task_log.go:158] [ 21740] 7f40bf23e560: 9c ff ff ff ff ff ff ff 80 03 00 20 00 00 00 00 D0624 15:04:12.698075 1 task_log.go:158] [ 21740] 7f40bf23e570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698081 1 task_log.go:158] [ 21740] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698088 1 task_log.go:158] [ 21740] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698094 1 task_log.go:158] [ 21740] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:12.698100 1 task_log.go:158] [ 21740] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:12.698107 1 task_log.go:158] [ 21740] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.698114 1 task_log.go:158] [ 21740] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.698120 1 task_log.go:158] [ 21740] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:12.698127 1 task_log.go:158] [ 21740] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:12.698133 1 task_log.go:158] [ 21740] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:12.698142 1 task_log.go:158] [ 21740] 7f40bf23e610: ea f7 4b 00 58 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698150 1 task_log.go:158] [ 21740] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698158 1 task_log.go:158] [ 21740] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698166 1 task_log.go:158] [ 21740] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:12.698178 1 task_log.go:158] [ 21740] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698187 1 task_log.go:158] [ 21740] 7f40bf23e660: cf 0b 00 00 00 00 00 00 de f0 b1 2e 00 00 00 00 D0624 15:04:12.698195 1 task_log.go:158] [ 21740] 7f40bf23e670: cf 0b 00 00 00 00 00 00 53 ca 92 12 00 00 00 00 D0624 15:04:12.698204 1 task_log.go:158] [ 21740] 7f40bf23e680: 2e 2f 36 37 34 34 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.698213 1 task_log.go:158] [ 21740] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698228 1 task_log.go:158] [ 21740] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698236 1 task_log.go:158] [ 21740] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698243 1 task_log.go:158] [ 21740] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.698250 1 task_log.go:158] [ 21740] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:12.698258 1 task_log.go:158] [ 21740] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698266 1 task_log.go:158] [ 21740] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698285 1 task_log.go:158] [ 21740] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698296 1 task_log.go:158] [ 21740] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698305 1 task_log.go:158] [ 21740] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698315 1 task_log.go:158] [ 21740] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698324 1 task_log.go:158] [ 21740] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698333 1 task_log.go:158] [ 21740] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698343 1 task_log.go:158] [ 21740] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698367 1 task_log.go:158] [ 21740] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698377 1 task_log.go:158] [ 21740] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698390 1 task_log.go:158] [ 21740] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698399 1 task_log.go:158] [ 21740] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698407 1 task_log.go:158] [ 21740] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.698415 1 task_log.go:158] [ 21740] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698427 1 task_log.go:158] [ 21740] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.698436 1 task_log.go:186] [ 21740] Code: D0624 15:04:12.698445 1 task_log.go:208] [ 21740] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0624 15:04:12.698455 1 task_log.go:208] [ 21740] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0624 15:04:12.698464 1 task_log.go:208] [ 21740] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0624 15:04:12.698474 1 task_log.go:208] [ 21740] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0624 15:04:12.698488 1 task_log.go:208] [ 21740] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0624 15:04:12.698496 1 task_log.go:208] [ 21740] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0624 15:04:12.698504 1 task_log.go:208] [ 21740] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0624 15:04:12.698511 1 task_log.go:208] [ 21740] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0624 15:04:12.698519 1 task_log.go:81] [ 21740] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa85cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8ac0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa84fe000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa861c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd600000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa858e000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa86c8000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa84de000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa85af000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:12.698759 1 task_log.go:84] [ 21740] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:4 => name /dev/zero fd:5 => name /proc/21740/oom_score_adj fd:6 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:12.698833 1 task_signals.go:548] [ 21740] Notified of signal 11 D0624 15:04:12.698849 1 task_signals.go:250] [ 21740] Signal 11: delivering to handler D0624 15:04:12.699031 1 task_run.go:389] [ 21740] Unhandled user fault: addr=20000408 ip=407af9 access=-w- err=operation not permitted D0624 15:04:12.699074 1 task_log.go:104] [ 21740] Registers: D0624 15:04:12.699135 1 task_log.go:114] [ 21740] Cs = 0000000000000033 D0624 15:04:12.699155 1 task_log.go:114] [ 21740] Ds = 000000000000002b D0624 15:04:12.699165 1 task_log.go:114] [ 21740] Eflags = 0000000000011246 D0624 15:04:12.699173 1 task_log.go:114] [ 21740] Es = 000000000000002b D0624 15:04:12.699186 1 task_log.go:114] [ 21740] Fs = 0000000000000000 D0624 15:04:12.699196 1 task_log.go:114] [ 21740] Fs_base = 00000000014ac400 D0624 15:04:12.699206 1 task_log.go:114] [ 21740] Gs = 0000000000000000 D0624 15:04:12.699225 1 task_log.go:114] [ 21740] Gs_base = 0000000000000000 D0624 15:04:12.699235 1 task_log.go:114] [ 21740] Orig_rax = 0000000020000408 D0624 15:04:12.699253 1 task_log.go:114] [ 21740] R10 = 0000000000000008 D0624 15:04:12.699267 1 task_log.go:114] [ 21740] R11 = 0000000000001246 D0624 15:04:12.699276 1 task_log.go:114] [ 21740] R12 = 00000000002e2475 D0624 15:04:12.699285 1 task_log.go:114] [ 21740] R13 = 00000000000003e8 D0624 15:04:12.699294 1 task_log.go:114] [ 21740] R14 = 000000000056bf80 D0624 15:04:12.699303 1 task_log.go:114] [ 21740] R15 = 00000000002e240e D0624 15:04:12.699323 1 task_log.go:114] [ 21740] R8 = 0000000000000000 D0624 15:04:12.699333 1 task_log.go:114] [ 21740] R9 = 0000000000000000 D0624 15:04:12.699343 1 task_log.go:114] [ 21740] Rax = 0000000020000408 D0624 15:04:12.699393 1 task_log.go:114] [ 21740] Rbp = 00007f40bf23e4d8 D0624 15:04:12.699412 1 task_log.go:114] [ 21740] Rbx = 0000000000970000 D0624 15:04:12.699421 1 task_log.go:114] [ 21740] Rcx = 0000000000000000 D0624 15:04:12.699430 1 task_log.go:114] [ 21740] Rdi = 00000000014ac2f0 D0624 15:04:12.699447 1 task_log.go:114] [ 21740] Rdx = 0000000100000000 D0624 15:04:12.699457 1 task_log.go:114] [ 21740] Rip = 0000000000407af9 D0624 15:04:12.699467 1 task_log.go:114] [ 21740] Rsi = 0000000000000000 D0624 15:04:12.699477 1 task_log.go:114] [ 21740] Rsp = 00007f40bf23e3e0 D0624 15:04:12.699486 1 task_log.go:114] [ 21740] Ss = 000000000000002b D0624 15:04:12.699497 1 task_log.go:137] [ 21740] Stack: D0624 15:04:12.699508 1 task_log.go:158] [ 21740] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:12.699562 1 task_log.go:158] [ 21740] 7f40bf23e3f0: 08 04 00 20 00 00 00 00 00 00 00 00 01 00 00 00 D0624 15:04:12.699582 1 task_log.go:158] [ 21740] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.699596 1 task_log.go:158] [ 21740] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:12.699616 1 task_log.go:158] [ 21740] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.699627 1 task_log.go:158] [ 21740] 7f40bf23e430: 00 00 00 00 00 00 00 00 0e 24 2e 00 00 00 00 00 D0624 15:04:12.699636 1 task_log.go:158] [ 21740] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:12.699646 1 task_log.go:158] [ 21740] 7f40bf23e450: 11 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:12.699655 1 task_log.go:158] [ 21740] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:12.699665 1 task_log.go:158] [ 21740] 7f40bf23e470: 08 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.699674 1 task_log.go:158] [ 21740] 7f40bf23e480: 00 00 00 00 00 00 00 00 1c 00 00 00 00 00 00 00 D0624 15:04:12.699686 1 task_log.go:158] [ 21740] 7f40bf23e490: ff ff ff ff 00 00 00 00 05 00 00 00 00 00 00 00 D0624 15:04:12.699709 1 task_log.go:158] [ 21740] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 00 00 D0624 15:04:12.699720 1 task_log.go:158] [ 21740] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:12.699730 1 task_log.go:158] [ 21740] 7f40bf23e4c0: 0e 24 2e 00 00 00 00 00 98 0f 57 00 00 00 00 00 D0624 15:04:12.699740 1 task_log.go:158] [ 21740] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 10 10 57 00 00 00 00 00 D0624 15:04:12.699749 1 task_log.go:158] [ 21740] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:12.699776 1 task_log.go:158] [ 21740] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:12.699789 1 task_log.go:158] [ 21740] 7f40bf23e500: cf 0b 00 00 00 00 00 00 25 83 f6 3a 00 00 00 00 D0624 15:04:12.699804 1 task_log.go:158] [ 21740] 7f40bf23e510: cf 0b 00 00 00 00 00 00 25 eb 0f 3a 00 00 00 00 D0624 15:04:12.699824 1 task_log.go:158] [ 21740] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.699834 1 task_log.go:158] [ 21740] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.699843 1 task_log.go:158] [ 21740] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.699852 1 task_log.go:158] [ 21740] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:12.699862 1 task_log.go:158] [ 21740] 7f40bf23e560: 9c ff ff ff ff ff ff ff 80 03 00 20 00 00 00 00 D0624 15:04:12.699875 1 task_log.go:158] [ 21740] 7f40bf23e570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.699886 1 task_log.go:158] [ 21740] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.699898 1 task_log.go:158] [ 21740] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.699913 1 task_log.go:158] [ 21740] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:12.699933 1 task_log.go:158] [ 21740] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:12.699944 1 task_log.go:158] [ 21740] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.699954 1 task_log.go:158] [ 21740] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.699963 1 task_log.go:158] [ 21740] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:12.700032 1 task_log.go:158] [ 21740] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:12.700055 1 task_log.go:158] [ 21740] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:12.700069 1 task_log.go:158] [ 21740] 7f40bf23e610: ea f7 4b 00 58 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.700078 1 task_log.go:158] [ 21740] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.700088 1 task_log.go:158] [ 21740] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.700099 1 task_log.go:158] [ 21740] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:12.700155 1 task_log.go:158] [ 21740] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700177 1 task_log.go:158] [ 21740] 7f40bf23e660: cf 0b 00 00 00 00 00 00 de f0 b1 2e 00 00 00 00 D0624 15:04:12.700192 1 task_log.go:158] [ 21740] 7f40bf23e670: cf 0b 00 00 00 00 00 00 53 ca 92 12 00 00 00 00 D0624 15:04:12.700202 1 task_log.go:158] [ 21740] 7f40bf23e680: 2e 2f 36 37 34 34 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.700217 1 task_log.go:158] [ 21740] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700238 1 task_log.go:158] [ 21740] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700288 1 task_log.go:158] [ 21740] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700346 1 task_log.go:158] [ 21740] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.700394 1 task_log.go:158] [ 21740] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:12.700436 1 task_log.go:158] [ 21740] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700490 1 task_log.go:158] [ 21740] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700528 1 task_log.go:158] [ 21740] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700541 1 task_log.go:158] [ 21740] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700550 1 task_log.go:158] [ 21740] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700559 1 task_log.go:158] [ 21740] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700566 1 task_log.go:158] [ 21740] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700574 1 task_log.go:158] [ 21740] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700581 1 task_log.go:158] [ 21740] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700589 1 task_log.go:158] [ 21740] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700596 1 task_log.go:158] [ 21740] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700604 1 task_log.go:158] [ 21740] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700611 1 task_log.go:158] [ 21740] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700622 1 task_log.go:158] [ 21740] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.700636 1 task_log.go:158] [ 21740] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.700645 1 task_log.go:158] [ 21740] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.700670 1 task_log.go:186] [ 21740] Code: D0624 15:04:12.700683 1 task_log.go:208] [ 21740] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:12.700691 1 task_log.go:208] [ 21740] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:12.700699 1 task_log.go:208] [ 21740] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:12.700706 1 task_log.go:208] [ 21740] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:12.700713 1 task_log.go:208] [ 21740] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:12.700725 1 task_log.go:208] [ 21740] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:12.700732 1 task_log.go:208] [ 21740] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:12.700739 1 task_log.go:208] [ 21740] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:12.700747 1 task_log.go:81] [ 21740] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa85cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8ac0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa84fe000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa861c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd600000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa858e000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa86c8000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa84de000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa85af000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:12.700997 1 task_log.go:84] [ 21740] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:4 => name /dev/zero fd:5 => name /proc/21740/oom_score_adj fd:6 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:12.701061 1 task_signals.go:548] [ 21740] Notified of signal 11 D0624 15:04:12.701075 1 task_signals.go:250] [ 21740] Signal 11: delivering to handler D0624 15:04:12.701245 1 task_run.go:389] [ 21740] Unhandled user fault: addr=20000410 ip=407af9 access=-w- err=operation not permitted D0624 15:04:12.701295 1 task_log.go:104] [ 21740] Registers: D0624 15:04:12.701312 1 task_log.go:114] [ 21740] Cs = 0000000000000033 D0624 15:04:12.701378 1 task_log.go:114] [ 21740] Ds = 000000000000002b D0624 15:04:12.701396 1 task_log.go:114] [ 21740] Eflags = 0000000000011246 D0624 15:04:12.701404 1 task_log.go:114] [ 21740] Es = 000000000000002b D0624 15:04:12.701465 1 task_log.go:114] [ 21740] Fs = 0000000000000000 D0624 15:04:12.701472 1 task_log.go:114] [ 21740] Fs_base = 00000000014ac400 D0624 15:04:12.701480 1 task_log.go:114] [ 21740] Gs = 0000000000000000 D0624 15:04:12.701496 1 task_log.go:114] [ 21740] Gs_base = 0000000000000000 D0624 15:04:12.701505 1 task_log.go:114] [ 21740] Orig_rax = 0000000020000410 D0624 15:04:12.701514 1 task_log.go:114] [ 21740] R10 = 0000000000000008 D0624 15:04:12.701525 1 task_log.go:114] [ 21740] R11 = 0000000000001246 D0624 15:04:12.701548 1 task_log.go:114] [ 21740] R12 = 00000000002e2475 D0624 15:04:12.701558 1 task_log.go:114] [ 21740] R13 = 00000000000003e8 D0624 15:04:12.701584 1 task_log.go:114] [ 21740] R14 = 000000000056bf80 D0624 15:04:12.701607 1 task_log.go:114] [ 21740] R15 = 00000000002e240e D0624 15:04:12.701619 1 task_log.go:114] [ 21740] R8 = 0000000000000000 D0624 15:04:12.701626 1 task_log.go:114] [ 21740] R9 = 0000000000000000 D0624 15:04:12.701640 1 task_log.go:114] [ 21740] Rax = 0000000020000410 D0624 15:04:12.701648 1 task_log.go:114] [ 21740] Rbp = 00007f40bf23e4d8 D0624 15:04:12.701656 1 task_log.go:114] [ 21740] Rbx = 0000000000970000 D0624 15:04:12.701672 1 task_log.go:114] [ 21740] Rcx = 0000000000000000 D0624 15:04:12.701681 1 task_log.go:114] [ 21740] Rdi = 00000000014ac2f0 D0624 15:04:12.701689 1 task_log.go:114] [ 21740] Rdx = 0000000000000004 D0624 15:04:12.701696 1 task_log.go:114] [ 21740] Rip = 0000000000407af9 D0624 15:04:12.701703 1 task_log.go:114] [ 21740] Rsi = 0000000000000000 D0624 15:04:12.701710 1 task_log.go:114] [ 21740] Rsp = 00007f40bf23e3e0 D0624 15:04:12.701717 1 task_log.go:114] [ 21740] Ss = 000000000000002b D0624 15:04:12.701731 1 task_log.go:137] [ 21740] Stack: D0624 15:04:12.701743 1 task_log.go:158] [ 21740] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:12.701754 1 task_log.go:158] [ 21740] 7f40bf23e3f0: 10 04 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:12.701763 1 task_log.go:158] [ 21740] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.701780 1 task_log.go:158] [ 21740] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:12.701789 1 task_log.go:158] [ 21740] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.701798 1 task_log.go:158] [ 21740] 7f40bf23e430: 00 00 00 00 00 00 00 00 0e 24 2e 00 00 00 00 00 D0624 15:04:12.701807 1 task_log.go:158] [ 21740] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:12.701816 1 task_log.go:158] [ 21740] 7f40bf23e450: 11 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:12.701824 1 task_log.go:158] [ 21740] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:12.701833 1 task_log.go:158] [ 21740] 7f40bf23e470: 10 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.701842 1 task_log.go:158] [ 21740] 7f40bf23e480: 00 00 00 00 00 00 00 00 1c 00 00 00 00 00 00 00 D0624 15:04:12.701874 1 task_log.go:158] [ 21740] 7f40bf23e490: ff ff ff ff 00 00 00 00 05 00 00 00 00 00 00 00 D0624 15:04:12.701948 1 task_log.go:158] [ 21740] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 00 00 D0624 15:04:12.702024 1 task_log.go:158] [ 21740] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:12.702048 1 task_log.go:158] [ 21740] 7f40bf23e4c0: 0e 24 2e 00 00 00 00 00 98 0f 57 00 00 00 00 00 D0624 15:04:12.702063 1 task_log.go:158] [ 21740] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 38 10 57 00 00 00 00 00 D0624 15:04:12.702074 1 task_log.go:158] [ 21740] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:12.702118 1 task_log.go:158] [ 21740] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:12.702138 1 task_log.go:158] [ 21740] 7f40bf23e500: cf 0b 00 00 00 00 00 00 25 83 f6 3a 00 00 00 00 D0624 15:04:12.702157 1 task_log.go:158] [ 21740] 7f40bf23e510: cf 0b 00 00 00 00 00 00 25 eb 0f 3a 00 00 00 00 D0624 15:04:12.702186 1 task_log.go:158] [ 21740] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.702268 1 task_log.go:158] [ 21740] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.702361 1 task_log.go:158] [ 21740] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.702386 1 task_log.go:158] [ 21740] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:12.702400 1 task_log.go:158] [ 21740] 7f40bf23e560: 9c ff ff ff ff ff ff ff 80 03 00 20 00 00 00 00 D0624 15:04:12.702411 1 task_log.go:158] [ 21740] 7f40bf23e570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.702420 1 task_log.go:158] [ 21740] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.702431 1 task_log.go:158] [ 21740] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.702441 1 task_log.go:158] [ 21740] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:12.702495 1 task_log.go:158] [ 21740] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:12.702517 1 task_log.go:158] [ 21740] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.702534 1 task_log.go:158] [ 21740] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.702544 1 task_log.go:158] [ 21740] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:12.702554 1 task_log.go:158] [ 21740] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:12.702564 1 task_log.go:158] [ 21740] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:12.702580 1 task_log.go:158] [ 21740] 7f40bf23e610: ea f7 4b 00 58 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.702603 1 task_log.go:158] [ 21740] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.702619 1 task_log.go:158] [ 21740] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.702629 1 task_log.go:158] [ 21740] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:12.702640 1 task_log.go:158] [ 21740] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702659 1 task_log.go:158] [ 21740] 7f40bf23e660: cf 0b 00 00 00 00 00 00 de f0 b1 2e 00 00 00 00 D0624 15:04:12.702669 1 task_log.go:158] [ 21740] 7f40bf23e670: cf 0b 00 00 00 00 00 00 53 ca 92 12 00 00 00 00 D0624 15:04:12.702688 1 task_log.go:158] [ 21740] 7f40bf23e680: 2e 2f 36 37 34 34 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.702700 1 task_log.go:158] [ 21740] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702710 1 task_log.go:158] [ 21740] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702719 1 task_log.go:158] [ 21740] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702793 1 task_log.go:158] [ 21740] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.702816 1 task_log.go:158] [ 21740] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:12.702826 1 task_log.go:158] [ 21740] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702840 1 task_log.go:158] [ 21740] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702854 1 task_log.go:158] [ 21740] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702880 1 task_log.go:158] [ 21740] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702890 1 task_log.go:158] [ 21740] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702900 1 task_log.go:158] [ 21740] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702910 1 task_log.go:158] [ 21740] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702928 1 task_log.go:158] [ 21740] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702940 1 task_log.go:158] [ 21740] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702954 1 task_log.go:158] [ 21740] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702965 1 task_log.go:158] [ 21740] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.702989 1 task_log.go:158] [ 21740] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.703003 1 task_log.go:158] [ 21740] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.703013 1 task_log.go:158] [ 21740] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.703023 1 task_log.go:158] [ 21740] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.703034 1 task_log.go:158] [ 21740] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.703043 1 task_log.go:186] [ 21740] Code: D0624 15:04:12.703052 1 task_log.go:208] [ 21740] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:12.703064 1 task_log.go:208] [ 21740] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:12.703126 1 task_log.go:208] [ 21740] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:12.703149 1 task_log.go:208] [ 21740] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:12.703164 1 task_log.go:208] [ 21740] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:12.703174 1 task_log.go:208] [ 21740] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:12.703184 1 task_log.go:208] [ 21740] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:12.703194 1 task_log.go:208] [ 21740] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:12.703211 1 task_log.go:81] [ 21740] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa85cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8ac0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa84fe000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa861c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd600000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa858e000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa86c8000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa84de000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa85af000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:12.703554 1 task_log.go:84] [ 21740] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:4 => name /dev/zero fd:5 => name /proc/21740/oom_score_adj fd:6 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:12.703715 1 task_signals.go:548] [ 21740] Notified of signal 11 D0624 15:04:12.703741 1 task_signals.go:250] [ 21740] Signal 11: delivering to handler D0624 15:04:12.703922 1 task_run.go:389] [ 21740] Unhandled user fault: addr=20000418 ip=407bea access=-w- err=operation not permitted D0624 15:04:12.704027 1 task_log.go:104] [ 21740] Registers: D0624 15:04:12.704056 1 task_log.go:114] [ 21740] Cs = 0000000000000033 D0624 15:04:12.704067 1 task_log.go:114] [ 21740] Ds = 000000000000002b D0624 15:04:12.704076 1 task_log.go:114] [ 21740] Eflags = 0000000000011246 D0624 15:04:12.704085 1 task_log.go:114] [ 21740] Es = 000000000000002b D0624 15:04:12.704104 1 task_log.go:114] [ 21740] Fs = 0000000000000000 D0624 15:04:12.704116 1 task_log.go:114] [ 21740] Fs_base = 00000000014ac400 D0624 15:04:12.704126 1 task_log.go:114] [ 21740] Gs = 0000000000000000 D0624 15:04:12.704138 1 task_log.go:114] [ 21740] Gs_base = 0000000000000000 D0624 15:04:12.704145 1 task_log.go:114] [ 21740] Orig_rax = 0000000020000418 D0624 15:04:12.704158 1 task_log.go:114] [ 21740] R10 = 0000000000000004 D0624 15:04:12.704188 1 task_log.go:114] [ 21740] R11 = 0000000000001246 D0624 15:04:12.704200 1 task_log.go:114] [ 21740] R12 = 00000000002e2475 D0624 15:04:12.704209 1 task_log.go:114] [ 21740] R13 = 00000000000003e8 D0624 15:04:12.704218 1 task_log.go:114] [ 21740] R14 = 000000000056bf80 D0624 15:04:12.704227 1 task_log.go:114] [ 21740] R15 = 00000000002e240e D0624 15:04:12.704235 1 task_log.go:114] [ 21740] R8 = 0000000000000000 D0624 15:04:12.704259 1 task_log.go:114] [ 21740] R9 = 0000000000000000 D0624 15:04:12.704278 1 task_log.go:114] [ 21740] Rax = 0000000020000418 D0624 15:04:12.704291 1 task_log.go:114] [ 21740] Rbp = 00007f40bf23e4d8 D0624 15:04:12.704301 1 task_log.go:114] [ 21740] Rbx = 0000000000970000 D0624 15:04:12.704309 1 task_log.go:114] [ 21740] Rcx = 0000000000000000 D0624 15:04:12.704318 1 task_log.go:114] [ 21740] Rdi = 00000000014ac2f0 D0624 15:04:12.704326 1 task_log.go:114] [ 21740] Rdx = 05dc92a442bb2b6f D0624 15:04:12.704335 1 task_log.go:114] [ 21740] Rip = 0000000000407bea D0624 15:04:12.704343 1 task_log.go:114] [ 21740] Rsi = 00000000ffffffff D0624 15:04:12.704351 1 task_log.go:114] [ 21740] Rsp = 00007f40bf23e3e0 D0624 15:04:12.704360 1 task_log.go:114] [ 21740] Ss = 000000000000002b D0624 15:04:12.704368 1 task_log.go:137] [ 21740] Stack: D0624 15:04:12.704379 1 task_log.go:158] [ 21740] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:12.704396 1 task_log.go:158] [ 21740] 7f40bf23e3f0: 18 04 00 20 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:12.704412 1 task_log.go:158] [ 21740] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.704424 1 task_log.go:158] [ 21740] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:12.704435 1 task_log.go:158] [ 21740] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.704447 1 task_log.go:158] [ 21740] 7f40bf23e430: 00 00 00 00 00 00 00 00 0e 24 2e 00 00 00 00 00 D0624 15:04:12.704466 1 task_log.go:158] [ 21740] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:12.704475 1 task_log.go:158] [ 21740] 7f40bf23e450: 11 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:12.704509 1 task_log.go:158] [ 21740] 7f40bf23e460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:12.704522 1 task_log.go:158] [ 21740] 7f40bf23e470: 18 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.704533 1 task_log.go:158] [ 21740] 7f40bf23e480: 00 00 00 00 00 00 00 00 1c 00 00 00 00 00 00 00 D0624 15:04:12.704544 1 task_log.go:158] [ 21740] 7f40bf23e490: ff ff ff ff 00 00 00 00 05 00 00 00 00 00 00 00 D0624 15:04:12.704554 1 task_log.go:158] [ 21740] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 00 00 D0624 15:04:12.704563 1 task_log.go:158] [ 21740] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:12.704627 1 task_log.go:158] [ 21740] 7f40bf23e4c0: 0e 24 2e 00 00 00 00 00 98 0f 57 00 00 00 00 00 D0624 15:04:12.704651 1 task_log.go:158] [ 21740] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 60 10 57 00 00 00 00 00 D0624 15:04:12.704705 1 task_log.go:158] [ 21740] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:12.704751 1 task_log.go:158] [ 21740] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:12.704762 1 task_log.go:158] [ 21740] 7f40bf23e500: cf 0b 00 00 00 00 00 00 25 83 f6 3a 00 00 00 00 D0624 15:04:12.704821 1 task_log.go:158] [ 21740] 7f40bf23e510: cf 0b 00 00 00 00 00 00 25 eb 0f 3a 00 00 00 00 D0624 15:04:12.704880 1 task_log.go:158] [ 21740] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.704935 1 task_log.go:158] [ 21740] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.704970 1 task_log.go:158] [ 21740] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.705016 1 task_log.go:158] [ 21740] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:12.705119 1 task_log.go:158] [ 21740] 7f40bf23e560: 9c ff ff ff ff ff ff ff 80 03 00 20 00 00 00 00 D0624 15:04:12.705172 1 task_log.go:158] [ 21740] 7f40bf23e570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.705223 1 task_log.go:158] [ 21740] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.705270 1 task_log.go:158] [ 21740] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.705284 1 task_log.go:158] [ 21740] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:12.705295 1 task_log.go:158] [ 21740] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:12.705305 1 task_log.go:158] [ 21740] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.705315 1 task_log.go:158] [ 21740] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.705325 1 task_log.go:158] [ 21740] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:12.705369 1 task_log.go:158] [ 21740] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:12.705395 1 task_log.go:158] [ 21740] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:12.705406 1 task_log.go:158] [ 21740] 7f40bf23e610: ea f7 4b 00 58 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.705417 1 task_log.go:158] [ 21740] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.705427 1 task_log.go:158] [ 21740] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.705452 1 task_log.go:158] [ 21740] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:12.705461 1 task_log.go:158] [ 21740] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705471 1 task_log.go:158] [ 21740] 7f40bf23e660: cf 0b 00 00 00 00 00 00 de f0 b1 2e 00 00 00 00 D0624 15:04:12.705481 1 task_log.go:158] [ 21740] 7f40bf23e670: cf 0b 00 00 00 00 00 00 53 ca 92 12 00 00 00 00 D0624 15:04:12.705490 1 task_log.go:158] [ 21740] 7f40bf23e680: 2e 2f 36 37 34 34 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.705500 1 task_log.go:158] [ 21740] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705513 1 task_log.go:158] [ 21740] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705525 1 task_log.go:158] [ 21740] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705587 1 task_log.go:158] [ 21740] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.705612 1 task_log.go:158] [ 21740] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:12.705627 1 task_log.go:158] [ 21740] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705658 1 task_log.go:158] [ 21740] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705669 1 task_log.go:158] [ 21740] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705679 1 task_log.go:158] [ 21740] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705689 1 task_log.go:158] [ 21740] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705762 1 task_log.go:158] [ 21740] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705798 1 task_log.go:158] [ 21740] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705808 1 task_log.go:158] [ 21740] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705817 1 task_log.go:158] [ 21740] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705826 1 task_log.go:158] [ 21740] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705835 1 task_log.go:158] [ 21740] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705844 1 task_log.go:158] [ 21740] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705862 1 task_log.go:158] [ 21740] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705871 1 task_log.go:158] [ 21740] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.705880 1 task_log.go:158] [ 21740] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.705889 1 task_log.go:158] [ 21740] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.705898 1 task_log.go:186] [ 21740] Code: D0624 15:04:12.705907 1 task_log.go:208] [ 21740] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0624 15:04:12.705921 1 task_log.go:208] [ 21740] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0624 15:04:12.705930 1 task_log.go:208] [ 21740] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0624 15:04:12.705949 1 task_log.go:208] [ 21740] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0624 15:04:12.705960 1 task_log.go:208] [ 21740] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0624 15:04:12.705969 1 task_log.go:208] [ 21740] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0624 15:04:12.705978 1 task_log.go:208] [ 21740] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0624 15:04:12.705993 1 task_log.go:208] [ 21740] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0624 15:04:12.706002 1 task_log.go:81] [ 21740] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa85cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8ac0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa84fe000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa861c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd600000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa858e000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa86c8000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa84de000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa85af000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:12.706229 1 task_log.go:84] [ 21740] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:4 => name /dev/zero fd:5 => name /proc/21740/oom_score_adj fd:6 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:12.706296 1 task_signals.go:548] [ 21740] Notified of signal 11 D0624 15:04:12.706312 1 task_signals.go:250] [ 21740] Signal 11: delivering to handler D0624 15:04:12.706616 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.707249 1 task_run.go:389] [ 21740] Unhandled user fault: addr=200001c0 ip=407af9 access=-w- err=operation not permitted D0624 15:04:12.707302 1 task_log.go:104] [ 21740] Registers: D0624 15:04:12.707323 1 task_log.go:114] [ 21740] Cs = 0000000000000033 D0624 15:04:12.707331 1 task_log.go:114] [ 21740] Ds = 000000000000002b D0624 15:04:12.707338 1 task_log.go:114] [ 21740] Eflags = 0000000000011246 D0624 15:04:12.707344 1 task_log.go:114] [ 21740] Es = 000000000000002b D0624 15:04:12.707351 1 task_log.go:114] [ 21740] Fs = 0000000000000000 D0624 15:04:12.707358 1 task_log.go:114] [ 21740] Fs_base = 00000000014ac400 D0624 15:04:12.707364 1 task_log.go:114] [ 21740] Gs = 0000000000000000 D0624 15:04:12.707370 1 task_log.go:114] [ 21740] Gs_base = 0000000000000000 D0624 15:04:12.707377 1 task_log.go:114] [ 21740] Orig_rax = 00000000200001c0 D0624 15:04:12.707384 1 task_log.go:114] [ 21740] R10 = 0000000000000008 D0624 15:04:12.707390 1 task_log.go:114] [ 21740] R11 = 0000000000001246 D0624 15:04:12.707397 1 task_log.go:114] [ 21740] R12 = 00000000002e2480 D0624 15:04:12.707403 1 task_log.go:114] [ 21740] R13 = 00000000000003e8 D0624 15:04:12.707410 1 task_log.go:114] [ 21740] R14 = 000000000056bf80 D0624 15:04:12.707416 1 task_log.go:114] [ 21740] R15 = 00000000002e240e D0624 15:04:12.707422 1 task_log.go:114] [ 21740] R8 = 0000000000000000 D0624 15:04:12.707428 1 task_log.go:114] [ 21740] R9 = 0000000000000000 D0624 15:04:12.707434 1 task_log.go:114] [ 21740] Rax = 00000000200001c0 D0624 15:04:12.707446 1 task_log.go:114] [ 21740] Rbp = 00007f40bf23e4d8 D0624 15:04:12.707453 1 task_log.go:114] [ 21740] Rbx = 0000000000970000 D0624 15:04:12.707458 1 task_log.go:114] [ 21740] Rcx = 0000000000000000 D0624 15:04:12.707465 1 task_log.go:114] [ 21740] Rdi = 00000000014ac2f0 D0624 15:04:12.707471 1 task_log.go:114] [ 21740] Rdx = 0000000020000240 D0624 15:04:12.707477 1 task_log.go:114] [ 21740] Rip = 0000000000407af9 D0624 15:04:12.707483 1 task_log.go:114] [ 21740] Rsi = 0000000000000000 D0624 15:04:12.707489 1 task_log.go:114] [ 21740] Rsp = 00007f40bf23e3e0 D0624 15:04:12.707495 1 task_log.go:114] [ 21740] Ss = 000000000000002b D0624 15:04:12.707501 1 task_log.go:137] [ 21740] Stack: D0624 15:04:12.707510 1 task_log.go:158] [ 21740] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:12.707519 1 task_log.go:158] [ 21740] 7f40bf23e3f0: c0 01 00 20 00 00 00 00 40 02 00 20 00 00 00 00 D0624 15:04:12.707527 1 task_log.go:158] [ 21740] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707534 1 task_log.go:158] [ 21740] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:12.707541 1 task_log.go:158] [ 21740] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707548 1 task_log.go:158] [ 21740] 7f40bf23e430: 00 00 00 00 00 00 00 00 0e 24 2e 00 00 00 00 00 D0624 15:04:12.707558 1 task_log.go:158] [ 21740] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:12.707566 1 task_log.go:158] [ 21740] 7f40bf23e450: 12 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:12.707573 1 task_log.go:158] [ 21740] 7f40bf23e460: b8 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:12.707580 1 task_log.go:158] [ 21740] 7f40bf23e470: c0 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707587 1 task_log.go:158] [ 21740] 7f40bf23e480: 00 00 00 00 00 00 00 00 1c 00 00 00 00 00 00 00 D0624 15:04:12.707594 1 task_log.go:158] [ 21740] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:12.707602 1 task_log.go:158] [ 21740] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 11 00 00 00 00 00 00 00 D0624 15:04:12.707609 1 task_log.go:158] [ 21740] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:12.707616 1 task_log.go:158] [ 21740] 7f40bf23e4c0: 0e 24 2e 00 00 00 00 00 d8 10 57 00 00 00 00 00 D0624 15:04:12.707623 1 task_log.go:158] [ 21740] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 00 11 57 00 00 00 00 00 D0624 15:04:12.707630 1 task_log.go:158] [ 21740] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:12.707637 1 task_log.go:158] [ 21740] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:12.707644 1 task_log.go:158] [ 21740] 7f40bf23e500: d0 0b 00 00 00 00 00 00 2d 86 00 00 00 00 00 00 D0624 15:04:12.707652 1 task_log.go:158] [ 21740] 7f40bf23e510: cf 0b 00 00 00 00 00 00 25 eb 0f 3a 00 00 00 00 D0624 15:04:12.707659 1 task_log.go:158] [ 21740] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707666 1 task_log.go:158] [ 21740] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707675 1 task_log.go:158] [ 21740] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707682 1 task_log.go:158] [ 21740] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:12.707689 1 task_log.go:158] [ 21740] 7f40bf23e560: ff ff ff ff ff ff ff ff 05 00 00 00 00 00 00 00 D0624 15:04:12.707696 1 task_log.go:158] [ 21740] 7f40bf23e570: 00 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707703 1 task_log.go:158] [ 21740] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707710 1 task_log.go:158] [ 21740] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707717 1 task_log.go:158] [ 21740] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:12.707727 1 task_log.go:158] [ 21740] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:12.707734 1 task_log.go:158] [ 21740] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.707740 1 task_log.go:158] [ 21740] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.707757 1 task_log.go:158] [ 21740] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:12.707790 1 task_log.go:158] [ 21740] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:12.707799 1 task_log.go:158] [ 21740] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:12.707807 1 task_log.go:158] [ 21740] 7f40bf23e610: ea f7 4b 00 58 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707820 1 task_log.go:158] [ 21740] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707830 1 task_log.go:158] [ 21740] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.707838 1 task_log.go:158] [ 21740] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:12.707845 1 task_log.go:158] [ 21740] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707852 1 task_log.go:158] [ 21740] 7f40bf23e660: cf 0b 00 00 00 00 00 00 de f0 b1 2e 00 00 00 00 D0624 15:04:12.707859 1 task_log.go:158] [ 21740] 7f40bf23e670: cf 0b 00 00 00 00 00 00 53 ca 92 12 00 00 00 00 D0624 15:04:12.707871 1 task_log.go:158] [ 21740] 7f40bf23e680: 2e 2f 36 37 34 34 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.707896 1 task_log.go:158] [ 21740] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707904 1 task_log.go:158] [ 21740] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707911 1 task_log.go:158] [ 21740] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707917 1 task_log.go:158] [ 21740] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.707924 1 task_log.go:158] [ 21740] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:12.707930 1 task_log.go:158] [ 21740] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707937 1 task_log.go:158] [ 21740] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707944 1 task_log.go:158] [ 21740] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707950 1 task_log.go:158] [ 21740] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707957 1 task_log.go:158] [ 21740] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707964 1 task_log.go:158] [ 21740] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707970 1 task_log.go:158] [ 21740] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707977 1 task_log.go:158] [ 21740] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707984 1 task_log.go:158] [ 21740] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.707990 1 task_log.go:158] [ 21740] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.708001 1 task_log.go:158] [ 21740] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.708008 1 task_log.go:158] [ 21740] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.708014 1 task_log.go:158] [ 21740] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.708021 1 task_log.go:158] [ 21740] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.708027 1 task_log.go:158] [ 21740] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.708034 1 task_log.go:158] [ 21740] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.708040 1 task_log.go:186] [ 21740] Code: D0624 15:04:12.708047 1 task_log.go:208] [ 21740] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:12.708054 1 task_log.go:208] [ 21740] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:12.708072 1 task_log.go:208] [ 21740] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:12.708098 1 task_log.go:208] [ 21740] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:12.708109 1 task_log.go:208] [ 21740] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:12.708116 1 task_log.go:208] [ 21740] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:12.708123 1 task_log.go:208] [ 21740] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:12.708136 1 task_log.go:208] [ 21740] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:12.708146 1 task_log.go:81] [ 21740] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa85cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8ac0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa84fe000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa861c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd600000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa858e000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa86c8000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa84de000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa85af000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:12.708360 1 task_log.go:84] [ 21740] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:4 => name /dev/zero fd:5 => name /proc/21740/oom_score_adj fd:6 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:12.708440 1 task_signals.go:548] [ 21740] Notified of signal 11 D0624 15:04:12.708455 1 task_signals.go:250] [ 21740] Signal 11: delivering to handler D0624 15:04:12.708630 1 task_run.go:389] [ 21740] Unhandled user fault: addr=200001c8 ip=407af9 access=-w- err=operation not permitted D0624 15:04:12.708672 1 task_log.go:104] [ 21740] Registers: D0624 15:04:12.708688 1 task_log.go:114] [ 21740] Cs = 0000000000000033 D0624 15:04:12.708695 1 task_log.go:114] [ 21740] Ds = 000000000000002b D0624 15:04:12.708702 1 task_log.go:114] [ 21740] Eflags = 0000000000011246 D0624 15:04:12.708716 1 task_log.go:114] [ 21740] Es = 000000000000002b D0624 15:04:12.708723 1 task_log.go:114] [ 21740] Fs = 0000000000000000 D0624 15:04:12.708729 1 task_log.go:114] [ 21740] Fs_base = 00000000014ac400 D0624 15:04:12.708793 1 task_log.go:114] [ 21740] Gs = 0000000000000000 D0624 15:04:12.708817 1 task_log.go:114] [ 21740] Gs_base = 0000000000000000 D0624 15:04:12.708827 1 task_log.go:114] [ 21740] Orig_rax = 00000000200001c8 D0624 15:04:12.708835 1 task_log.go:114] [ 21740] R10 = 0000000000000008 D0624 15:04:12.708879 1 task_log.go:114] [ 21740] R11 = 0000000000001246 D0624 15:04:12.708943 1 task_log.go:114] [ 21740] R12 = 00000000002e2480 D0624 15:04:12.708954 1 task_log.go:114] [ 21740] R13 = 00000000000003e8 D0624 15:04:12.709010 1 task_log.go:114] [ 21740] R14 = 000000000056bf80 D0624 15:04:12.709019 1 task_log.go:114] [ 21740] R15 = 00000000002e240e D0624 15:04:12.709055 1 task_log.go:114] [ 21740] R8 = 0000000000000000 D0624 15:04:12.709102 1 task_log.go:114] [ 21740] R9 = 0000000000000000 D0624 15:04:12.709147 1 task_log.go:114] [ 21740] Rax = 00000000200001c8 D0624 15:04:12.709186 1 task_log.go:114] [ 21740] Rbp = 00007f40bf23e4d8 D0624 15:04:12.709231 1 task_log.go:114] [ 21740] Rbx = 0000000000970000 D0624 15:04:12.709239 1 task_log.go:114] [ 21740] Rcx = 0000000000000000 D0624 15:04:12.709307 1 task_log.go:114] [ 21740] Rdi = 00000000014ac2f0 D0624 15:04:12.709316 1 task_log.go:114] [ 21740] Rdx = 0000000000000072 D0624 15:04:12.709358 1 task_log.go:114] [ 21740] Rip = 0000000000407af9 D0624 15:04:12.709422 1 task_log.go:114] [ 21740] Rsi = 0000000000000000 D0624 15:04:12.709453 1 task_log.go:114] [ 21740] Rsp = 00007f40bf23e3e0 D0624 15:04:12.709466 1 task_log.go:114] [ 21740] Ss = 000000000000002b D0624 15:04:12.709472 1 task_log.go:137] [ 21740] Stack: D0624 15:04:12.709481 1 task_log.go:158] [ 21740] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:12.709503 1 task_log.go:158] [ 21740] 7f40bf23e3f0: c8 01 00 20 00 00 00 00 72 00 00 00 00 00 00 00 D0624 15:04:12.709513 1 task_log.go:158] [ 21740] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.709521 1 task_log.go:158] [ 21740] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:12.709536 1 task_log.go:158] [ 21740] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.709599 1 task_log.go:158] [ 21740] 7f40bf23e430: 00 00 00 00 00 00 00 00 0e 24 2e 00 00 00 00 00 D0624 15:04:12.709668 1 task_log.go:158] [ 21740] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0624 15:04:12.709737 1 task_log.go:158] [ 21740] 7f40bf23e450: 12 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:12.709754 1 task_log.go:158] [ 21740] 7f40bf23e460: b8 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:12.709762 1 task_log.go:158] [ 21740] 7f40bf23e470: c8 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.709769 1 task_log.go:158] [ 21740] 7f40bf23e480: 00 00 00 00 00 00 00 00 1c 00 00 00 00 00 00 00 D0624 15:04:12.709775 1 task_log.go:158] [ 21740] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:12.709782 1 task_log.go:158] [ 21740] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 11 00 00 00 00 00 00 00 D0624 15:04:12.709891 1 task_log.go:158] [ 21740] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:12.709936 1 task_log.go:158] [ 21740] 7f40bf23e4c0: 0e 24 2e 00 00 00 00 00 d8 10 57 00 00 00 00 00 D0624 15:04:12.709947 1 task_log.go:158] [ 21740] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 28 11 57 00 00 00 00 00 D0624 15:04:12.709955 1 task_log.go:158] [ 21740] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 67 ac f1 6b 7f 00 00 D0624 15:04:12.709975 1 task_log.go:158] [ 21740] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:12.709989 1 task_log.go:158] [ 21740] 7f40bf23e500: d0 0b 00 00 00 00 00 00 2d 86 00 00 00 00 00 00 D0624 15:04:12.710002 1 task_log.go:158] [ 21740] 7f40bf23e510: cf 0b 00 00 00 00 00 00 25 eb 0f 3a 00 00 00 00 D0624 15:04:12.710011 1 task_log.go:158] [ 21740] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710021 1 task_log.go:158] [ 21740] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710107 1 task_log.go:158] [ 21740] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710160 1 task_log.go:158] [ 21740] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:12.710172 1 task_log.go:158] [ 21740] 7f40bf23e560: ff ff ff ff ff ff ff ff 05 00 00 00 00 00 00 00 D0624 15:04:12.710180 1 task_log.go:158] [ 21740] 7f40bf23e570: 00 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710188 1 task_log.go:158] [ 21740] 7f40bf23e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710196 1 task_log.go:158] [ 21740] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710204 1 task_log.go:158] [ 21740] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:12.710220 1 task_log.go:158] [ 21740] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:12.710228 1 task_log.go:158] [ 21740] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.710235 1 task_log.go:158] [ 21740] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:12.710244 1 task_log.go:158] [ 21740] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:12.710251 1 task_log.go:158] [ 21740] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:12.710260 1 task_log.go:158] [ 21740] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:12.710268 1 task_log.go:158] [ 21740] 7f40bf23e610: ea f7 4b 00 58 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710275 1 task_log.go:158] [ 21740] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710325 1 task_log.go:158] [ 21740] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710337 1 task_log.go:158] [ 21740] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:12.710345 1 task_log.go:158] [ 21740] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710359 1 task_log.go:158] [ 21740] 7f40bf23e660: cf 0b 00 00 00 00 00 00 de f0 b1 2e 00 00 00 00 D0624 15:04:12.710369 1 task_log.go:158] [ 21740] 7f40bf23e670: cf 0b 00 00 00 00 00 00 53 ca 92 12 00 00 00 00 D0624 15:04:12.710376 1 task_log.go:158] [ 21740] 7f40bf23e680: 2e 2f 36 37 34 34 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.710384 1 task_log.go:158] [ 21740] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710411 1 task_log.go:158] [ 21740] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710461 1 task_log.go:158] [ 21740] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710480 1 task_log.go:158] [ 21740] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:12.710488 1 task_log.go:158] [ 21740] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:12.710496 1 task_log.go:158] [ 21740] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710503 1 task_log.go:158] [ 21740] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710519 1 task_log.go:158] [ 21740] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710528 1 task_log.go:158] [ 21740] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710535 1 task_log.go:158] [ 21740] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710543 1 task_log.go:158] [ 21740] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710609 1 task_log.go:158] [ 21740] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710630 1 task_log.go:158] [ 21740] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710637 1 task_log.go:158] [ 21740] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710645 1 task_log.go:158] [ 21740] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710653 1 task_log.go:158] [ 21740] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710660 1 task_log.go:158] [ 21740] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710689 1 task_log.go:158] [ 21740] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710724 1 task_log.go:158] [ 21740] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:12.710733 1 task_log.go:158] [ 21740] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710751 1 task_log.go:158] [ 21740] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:12.710805 1 task_log.go:186] [ 21740] Code: D0624 15:04:12.710815 1 task_log.go:208] [ 21740] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:12.710824 1 task_log.go:208] [ 21740] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:12.710880 1 task_log.go:208] [ 21740] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:12.710894 1 task_log.go:208] [ 21740] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:12.710901 1 task_log.go:208] [ 21740] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:12.710909 1 task_log.go:208] [ 21740] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:12.710931 1 task_log.go:208] [ 21740] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:12.710942 1 task_log.go:208] [ 21740] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:12.710952 1 task_log.go:81] [ 21740] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa85cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa8ac0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa84fe000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa861c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd600000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa858e000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa86c8000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa84de000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa85af000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:12.711245 1 task_log.go:84] [ 21740] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:4 => name /dev/zero fd:5 => name /proc/21740/oom_score_adj fd:6 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:12.711371 1 task_signals.go:548] [ 21740] Notified of signal 11 D0624 15:04:12.711417 1 task_signals.go:250] [ 21740] Signal 11: delivering to handler D0624 15:04:12.719238 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.722242 1 task_signals.go:548] [ 21740] Notified of signal 22 D0624 15:04:12.722296 1 task_signals.go:933] [ 21740] Signal 22: stopping 4 threads in thread group D0624 15:04:12.722306 1 task_stop.go:124] [ 21740] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:12.722327 1 task_stop.go:124] [ 21743] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:12.722340 1 task_stop.go:124] [ 21741] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:12.725624 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.731518 1 task_signals.go:563] [ 21740] No task notified of signal 22 I0624 15:04:12.733565 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:12.733709 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:12.733793 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:12.733825 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:12.736570 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.749593 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.759258 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.766045 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.776199 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.786477 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.798948 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.806574 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.818990 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.825660 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.842387 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.848364 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.857606 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.866622 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 I0624 15:04:12.874422 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:12.874558 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:12.874705 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:12.874819 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:12.875846 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.887822 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.895808 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.906628 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.929865 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.935900 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.946374 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.955657 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.966782 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.977590 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.986172 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:12.995734 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.007042 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.016579 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.026558 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.035670 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.046830 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.055932 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.077053 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.089550 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.096120 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.106335 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.115770 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.125734 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.136602 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.146947 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.161657 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.166621 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.175627 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.189690 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.196810 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.208093 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.216083 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.230055 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.236243 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.245808 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.258130 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.265999 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.286159 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.305489 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.305656 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.317543 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.327734 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.335946 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.346043 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.355695 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.365624 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.375850 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.386246 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.396032 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.406079 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.416320 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.426181 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.435831 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.449521 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.458992 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.466866 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.475658 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.486864 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.495704 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.505621 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.517554 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.526473 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.550572 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.556292 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.566076 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.576089 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.590954 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.609555 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.615893 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.626450 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.636056 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.645613 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.655739 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.665680 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.676266 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.686812 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.695800 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.705840 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.716525 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.726248 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.741542 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.748156 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.755647 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.767642 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.776456 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.787162 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.796086 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.806005 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.818004 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.826503 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.837505 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.855661 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.866789 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.877749 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.893450 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.902261 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.910910 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.916315 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.926202 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.936102 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.946500 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.956829 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.967000 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.977984 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.985822 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:13.995669 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.006815 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.016652 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.026529 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.037766 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.053545 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.056314 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.065841 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.076327 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.085656 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.095948 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.105634 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.121988 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.126237 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.136632 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.147454 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.156367 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.165684 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.175651 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.185632 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.195720 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.205946 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.216426 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.229731 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.235844 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.246879 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.256162 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.277554 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.290110 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.296055 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.306723 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.315822 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.326802 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.336254 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.345771 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.355796 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.365611 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.376066 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.386481 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.395718 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.406135 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.429575 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.435640 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.446199 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.456143 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.466196 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.476557 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.493483 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.496496 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.511823 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.515664 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.526910 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.542930 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.545632 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 I0624 15:04:14.550487 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:14.551196 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:14.551333 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:14.551389 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:14.556483 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.566235 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.576486 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.586703 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.598094 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.606292 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.619535 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.625729 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.637519 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.647614 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.656021 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.665980 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.676701 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.685667 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.695725 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.706012 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.717558 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.726071 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.735723 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.746742 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.756034 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.765688 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.776000 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.788192 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.796146 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.806476 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.816578 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.828127 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.836798 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.846688 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.856617 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.865628 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.875704 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.886213 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.896364 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.905617 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.915767 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.933609 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.936239 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.945219 1 task_signals.go:548] [ 5] Notified of signal 23 D0624 15:04:14.946361 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.958950 1 task_signals.go:548] [ 12] Notified of signal 23 D0624 15:04:14.959074 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.960488 1 task_signals.go:548] [ 13] Notified of signal 23 D0624 15:04:14.960882 1 task_signals.go:250] [ 13] Signal 23: delivering to handler D0624 15:04:14.960923 1 task_signals.go:250] [ 12] Signal 23: delivering to handler D0624 15:04:14.961033 1 task_signals.go:250] [ 5] Signal 23: delivering to handler D0624 15:04:14.961220 1 task_signals.go:548] [ 16] Notified of signal 23 D0624 15:04:14.961285 1 task_signals.go:548] [ 14] Notified of signal 23 D0624 15:04:14.961485 1 task_signals.go:250] [ 16] Signal 23: delivering to handler D0624 15:04:14.961521 1 task_signals.go:548] [ 17] Notified of signal 23 D0624 15:04:14.961485 1 task_signals.go:250] [ 14] Signal 23: delivering to handler D0624 15:04:14.961751 1 task_signals.go:548] [ 10] Notified of signal 23 D0624 15:04:14.962358 1 task_signals.go:548] [ 5] Notified of signal 23 D0624 15:04:14.962541 1 task_signals.go:250] [ 5] Signal 23: delivering to handler D0624 15:04:14.962563 1 task_signals.go:548] [ 12] Notified of signal 23 D0624 15:04:14.962930 1 task_signals.go:250] [ 12] Signal 23: delivering to handler D0624 15:04:14.963317 1 task_signals.go:548] [ 3] Notified of signal 23 D0624 15:04:14.964181 1 task_signals.go:250] [ 10] Signal 23: delivering to handler D0624 15:04:14.964435 1 task_signals.go:548] [ 13] Notified of signal 23 D0624 15:04:14.965319 1 task_signals.go:250] [ 17] Signal 23: delivering to handler D0624 15:04:14.965500 1 task_signals.go:548] [ 8] Notified of signal 23 D0624 15:04:14.966123 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0624 15:04:14.966173 1 task_signals.go:548] [ 4] Notified of signal 23 D0624 15:04:14.966392 1 task_signals.go:202] [ 4] Restarting syscall 202 after errno 512: interrupted by signal 23 D0624 15:04:14.966425 1 task_signals.go:250] [ 4] Signal 23: delivering to handler D0624 15:04:14.968326 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.968376 1 task_signals.go:250] [ 13] Signal 23: delivering to handler D0624 15:04:14.968628 1 task_signals.go:548] [ 7] Notified of signal 23 D0624 15:04:14.970579 1 task_signals.go:250] [ 7] Signal 23: delivering to handler D0624 15:04:14.970604 1 task_signals.go:548] [ 13] Notified of signal 23 D0624 15:04:14.970999 1 task_signals.go:250] [ 13] Signal 23: delivering to handler D0624 15:04:14.971049 1 task_signals.go:548] [ 21] Notified of signal 23 D0624 15:04:14.971249 1 task_signals.go:202] [ 21] Restarting syscall 202 after errno 512: interrupted by signal 23 D0624 15:04:14.971277 1 task_signals.go:548] [ 3976] Notified of signal 23 D0624 15:04:14.971288 1 task_signals.go:250] [ 21] Signal 23: delivering to handler D0624 15:04:14.971259 1 task_signals.go:250] [ 3] Signal 23: delivering to handler D0624 15:04:14.971969 1 task_signals.go:250] [ 3976] Signal 23: delivering to handler D0624 15:04:14.972822 1 task_signals.go:548] [ 14] Notified of signal 23 D0624 15:04:14.973030 1 task_signals.go:548] [ 9] Notified of signal 23 D0624 15:04:14.973288 1 task_signals.go:202] [ 14] Restarting syscall 202 after errno 512: interrupted by signal 23 D0624 15:04:14.973322 1 task_signals.go:250] [ 14] Signal 23: delivering to handler D0624 15:04:14.973474 1 task_signals.go:548] [ 453] Notified of signal 23 D0624 15:04:14.973536 1 task_signals.go:250] [ 9] Signal 23: delivering to handler D0624 15:04:14.973847 1 task_signals.go:548] [ 10] Notified of signal 23 D0624 15:04:14.976879 1 task_signals.go:250] [ 10] Signal 23: delivering to handler D0624 15:04:14.976946 1 task_signals.go:202] [ 453] Restarting syscall 202 after errno 512: interrupted by signal 23 D0624 15:04:14.977079 1 task_signals.go:250] [ 453] Signal 23: delivering to handler D0624 15:04:14.977056 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.977765 1 task_signals.go:548] [ 8] Notified of signal 23 D0624 15:04:14.978187 1 task_signals.go:548] [ 3976] Notified of signal 23 D0624 15:04:14.978462 1 task_signals.go:202] [ 8] Restarting syscall 202 after errno 512: interrupted by signal 23 D0624 15:04:14.978500 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0624 15:04:14.978667 1 task_signals.go:202] [ 3976] Restarting syscall 202 after errno 512: interrupted by signal 23 D0624 15:04:14.978688 1 task_signals.go:250] [ 3976] Signal 23: delivering to handler D0624 15:04:14.987094 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:14.996113 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.006688 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.016029 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.025701 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.036617 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.046624 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.057386 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.066670 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.075707 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.085820 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.095680 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.107646 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.117210 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.126569 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.135998 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.146646 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.156200 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.165796 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.179012 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.189362 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.196829 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.206356 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.215644 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.225716 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.235954 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.246259 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.256453 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.265638 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.276004 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.286138 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.297589 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.306122 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.315763 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.326426 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.338688 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.346478 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.355666 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.367283 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.376012 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.386674 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.396109 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.406985 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.415764 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.426725 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.435992 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.446038 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.456447 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.467411 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.477133 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.487503 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.496241 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.506736 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.518201 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.522184 1 task_stop.go:147] [ 21740] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.522266 1 task_stop.go:147] [ 21741] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.522277 1 task_stop.go:147] [ 21742] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:15.522286 1 task_stop.go:147] [ 21743] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.522304 1 task_signals.go:563] [ 21740] No task notified of signal 9 D0624 15:04:15.522657 1 task_signals.go:532] [ 21740] Discarding duplicate signal 9 D0624 15:04:15.522928 1 task_signals.go:214] [ 21740] Signal 9: terminating thread group I0624 15:04:15.523020 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21740, TID: 21740, fault addr: 0x0 D0624 15:04:15.523049 1 task_exit.go:277] [ 21740] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:15.523098 1 task_exit.go:277] [ 21740] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:15.523146 1 task_signals.go:214] [ 21741] Signal 9: terminating thread group I0624 15:04:15.523168 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21740, TID: 21741, fault addr: 0x0 D0624 15:04:15.523187 1 task_signals.go:1032] [ 21742] Completing group stop D0624 15:04:15.523227 1 task_exit.go:277] [ 21741] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:15.523251 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.523270 1 task_signals.go:214] [ 21742] Signal 9: terminating thread group I0624 15:04:15.523289 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21740, TID: 21742, fault addr: 0x0 D0624 15:04:15.523302 1 task_exit.go:277] [ 21741] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:15.523309 1 task_exit.go:277] [ 21741] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:15.523334 1 task_signals.go:214] [ 21743] Signal 9: terminating thread group I0624 15:04:15.523344 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21740, TID: 21743, fault addr: 0x0 D0624 15:04:15.523352 1 task_exit.go:277] [ 21743] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:15.523371 1 task_exit.go:277] [ 21743] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:15.523380 1 task_exit.go:277] [ 21743] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:15.523395 1 task_exit.go:277] [ 21742] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:15.526550 1 task_exit.go:277] [ 21742] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:15.526588 1 task_exit.go:277] [ 21742] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:15.526610 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.526643 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.527645 1 task_exit.go:277] [ 21740] Transitioning from exit state TaskExitZombie to TaskExitDead 15:04:15 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) clone(0x106300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) timer_create(0x0, &(0x7f0000000100)={0x0, 0x28}, &(0x7f0000000140)=0x0) timer_settime(r1, 0x0, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000003a40)={0xa, 0x0, 0x0, @local}, 0x1c) rt_sigreturn() timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000240)=0x1) timer_settime(0x0, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) D0624 15:04:15.535687 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.546748 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.555715 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.566162 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.575686 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.586007 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.597624 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.605670 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.616214 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.626102 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.636233 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.646168 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.656463 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.665743 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.677013 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.687625 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.698170 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.705762 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.716098 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.725813 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.737700 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.746606 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.755642 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.766948 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.767015 1 task_stop.go:124] [ 21746] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:15.773959 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:15.775662 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.785774 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 I0624 15:04:15.786750 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0624 15:04:15.790362 1 task_run.go:389] [ 21748] Unhandled user fault: addr=7f40bf23e39e ip=7f40bf23e39e access=r-x err=operation not permitted D0624 15:04:15.790419 1 task_log.go:104] [ 21748] Registers: D0624 15:04:15.790439 1 task_log.go:114] [ 21748] Cs = 0000000000000033 D0624 15:04:15.790447 1 task_log.go:114] [ 21748] Ds = 0000000000000000 D0624 15:04:15.790458 1 task_log.go:114] [ 21748] Eflags = 00000000000112c7 D0624 15:04:15.790471 1 task_log.go:114] [ 21748] Es = 0000000000000000 D0624 15:04:15.790478 1 task_log.go:114] [ 21748] Fs = 0000000000000000 D0624 15:04:15.790483 1 task_log.go:114] [ 21748] Fs_base = 00007f6bf1ac6700 D0624 15:04:15.790488 1 task_log.go:114] [ 21748] Gs = 0000000000000000 D0624 15:04:15.790493 1 task_log.go:114] [ 21748] Gs_base = 0000000000000000 D0624 15:04:15.790498 1 task_log.go:114] [ 21748] Orig_rax = 000000000040dcc4 D0624 15:04:15.790503 1 task_log.go:114] [ 21748] R10 = 0000000000000bd3 D0624 15:04:15.790556 1 task_log.go:114] [ 21748] R11 = 0000000004c7d70b D0624 15:04:15.790588 1 task_log.go:114] [ 21748] R12 = 0000000000000000 D0624 15:04:15.790628 1 task_log.go:114] [ 21748] R13 = 0000000000000000 D0624 15:04:15.790647 1 task_log.go:114] [ 21748] R14 = 0000000000000000 D0624 15:04:15.790654 1 task_log.go:114] [ 21748] R15 = 000000000040773c D0624 15:04:15.790661 1 task_log.go:114] [ 21748] R8 = ffffffff00000add D0624 15:04:15.790667 1 task_log.go:114] [ 21748] R9 = 0000000000528960 D0624 15:04:15.790674 1 task_log.go:114] [ 21748] Rax = 000000000040dcc4 D0624 15:04:15.790680 1 task_log.go:114] [ 21748] Rbp = 000000000056c040 D0624 15:04:15.790703 1 task_log.go:114] [ 21748] Rbx = 000000000056c038 D0624 15:04:15.790711 1 task_log.go:114] [ 21748] Rcx = 0000000000000000 D0624 15:04:15.790718 1 task_log.go:114] [ 21748] Rdi = 0000000000000bd3 D0624 15:04:15.790724 1 task_log.go:114] [ 21748] Rdx = 000000000056c044 D0624 15:04:15.790730 1 task_log.go:114] [ 21748] Rip = 00007f40bf23e39e D0624 15:04:15.790737 1 task_log.go:114] [ 21748] Rsi = 0000000004c50669 D0624 15:04:15.790750 1 task_log.go:114] [ 21748] Rsp = 0000000000000000 D0624 15:04:15.790757 1 task_log.go:114] [ 21748] Ss = 000000000000002b D0624 15:04:15.790764 1 task_log.go:137] [ 21748] Stack: D0624 15:04:15.790779 1 task_log.go:163] [ 21748] Error reading stack at address 0: bad address D0624 15:04:15.790793 1 task_log.go:186] [ 21748] Code: D0624 15:04:15.790804 1 task_log.go:208] [ 21748] 7f40bf23e350: 00 00 00 00 03 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:15.790823 1 task_log.go:208] [ 21748] 7f40bf23e360: bc 00 a2 32 1b 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:15.790830 1 task_log.go:208] [ 21748] 7f40bf23e370: 00 00 a2 32 1b 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:15.790837 1 task_log.go:208] [ 21748] 7f40bf23e380: 1a 30 2e 00 00 00 00 00 f2 1b 41 00 00 00 00 00 D0624 15:04:15.790844 1 task_log.go:208] [ 21748] 7f40bf23e390: 01 80 ad fb 40 7f 00 00 c0 e6 23 bf 40 7f 00 01 D0624 15:04:15.790852 1 task_log.go:208] [ 21748] 7f40bf23e3a0: 38 c0 56 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:15.790861 1 task_log.go:208] [ 21748] 7f40bf23e3b0: c0 80 56 00 00 00 00 00 7e 30 2e 00 00 00 00 00 D0624 15:04:15.790920 1 task_log.go:208] [ 21748] 7f40bf23e3c0: 00 00 97 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:15.790940 1 task_log.go:81] [ 21748] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa860e000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa85ee000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa851d000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa865b000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd600000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa85ad000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2fffffa8200000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa84fd000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa85ce000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:15.791225 1 task_log.go:84] [ 21748] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name socket:[34927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:15.791293 1 task_signals.go:548] [ 21748] Notified of signal 11 D0624 15:04:15.791352 1 task_signals.go:250] [ 21748] Signal 11: delivering to handler D0624 15:04:15.791370 1 task_signals.go:254] [ 21748] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 227 35 191 64 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0624 15:04:15.791428 1 task_signals.go:563] [ 21748] No task notified of signal 11 D0624 15:04:15.791441 1 task_signals.go:214] [ 21748] Signal 11: terminating thread group I0624 15:04:15.791457 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 21748, TID: 21748, fault addr: 0x0 D0624 15:04:15.791487 1 task_exit.go:277] [ 21748] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:15.791506 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:15.791570 1 task_exit.go:277] [ 21748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:15.796117 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.807688 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.807677 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.815653 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.815709 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.830128 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.830189 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.830725 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.830951 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:15.830972 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.830988 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.831002 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.846536 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:15.846585 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:15.846592 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.846603 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.846610 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.846616 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.846631 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.846642 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:15.848016 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.848984 1 task_run.go:224] [ 21745] Restarting syscall 7 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.854654 1 task_signals.go:548] [ 21744] Notified of signal 22 I0624 15:04:15.855283 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:15.856573 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:15.856611 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.856638 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.856658 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:15.856734 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:15.856755 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:15.857164 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.857539 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:15.857568 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.857578 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.857584 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.857590 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.857607 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.857631 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:15.857665 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.857705 1 task_run.go:224] [ 21744] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.859596 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.869519 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.869627 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.869651 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.869693 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:15.869711 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.869728 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.869742 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.874615 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:15.889596 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:15.889627 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.889637 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.889713 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.889782 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.889817 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.889869 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.890026 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:15.890713 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.895707 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.895788 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.897498 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.897621 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:15.897711 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.897793 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.897866 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.905779 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.905824 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:15.905834 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.905850 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.905896 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.905905 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.905922 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.905936 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:15.907263 1 task_run.go:224] [ 21744] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.907995 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.908534 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.908586 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:15.908595 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.908618 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.908834 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.925532 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:15.925570 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.925584 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.925591 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.925598 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.925615 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.925627 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:15.925818 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.925870 1 task_run.go:224] [ 21744] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.926888 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.927266 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.928193 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:15.928551 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.928733 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.928742 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) I0624 15:04:15.930542 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:15.930589 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:15.930627 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:15.930649 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:15.935811 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.935876 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:15.935886 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.935895 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.935902 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.935915 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.935930 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.935959 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:15.937209 1 task_run.go:224] [ 21744] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.937480 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.937713 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:15.937746 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.937771 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.937898 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.937957 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.945460 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:15.945495 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.945508 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.945515 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.945523 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.945540 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.945552 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:15.945637 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.945678 1 task_run.go:224] [ 21744] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.945963 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.946058 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:15.946073 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.946087 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.946482 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.955631 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.955674 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:15.955690 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:15.955706 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.955719 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.955728 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.955743 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.955777 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.955796 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:15.956310 1 task_run.go:224] [ 21744] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.965128 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.966676 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.966823 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.976493 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.976549 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:15.976563 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.976580 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.976781 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.976815 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 2 threads pending D0624 15:04:15.976829 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.976839 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:15.976845 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.976862 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:15.976891 1 task_run.go:224] [ 21744] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.976864 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:15.977471 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:15.985551 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.985694 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.988539 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.996088 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:15.998495 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:15.998543 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:15.999435 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:15.999461 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.999474 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:15.999483 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.005615 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.005679 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.005694 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.005701 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.005710 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.005716 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.005722 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.005741 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.005764 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.007838 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.014606 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.014673 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.014686 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.014700 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.014724 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.016446 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.016482 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.016490 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.016499 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.016506 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.016513 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.016527 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.016545 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.016859 1 task_run.go:224] [ 21744] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.017573 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.025488 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.025554 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.025665 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.026803 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.026841 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.026864 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.026882 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.035399 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.035966 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.036061 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.036115 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.036217 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.036319 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.036369 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.036428 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.036442 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.037075 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.044640 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.046568 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.046608 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.046740 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.046768 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.046785 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.046807 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.059022 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.059093 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.059128 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.059150 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.059165 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.059174 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.059184 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.059215 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.059242 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.061509 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.064545 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.065148 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.065178 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.065193 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.065205 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) I0624 15:04:16.065246 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:16.065266 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:16.065306 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:16.065331 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:16.065670 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.065718 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.065733 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.065742 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.065749 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.065755 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.065769 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.065798 1 task_run.go:224] [ 21744] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.065768 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.066346 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.076330 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.076384 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.087286 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.085414 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.087469 1 task_signals.go:548] [ 21744] Notified of signal 22 I0624 15:04:16.087986 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:16.089367 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.089999 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:16.090087 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.090115 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.090125 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.090134 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:16.090159 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:16.097578 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.097669 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.097678 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.097797 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.097852 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.097880 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.097891 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.097956 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.097973 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.098173 1 task_run.go:224] [ 21744] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.098930 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.104542 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.104629 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.104704 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.104758 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.104825 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.106410 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.106440 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.106452 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.106459 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.106466 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.106483 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.106495 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.107834 1 task_run.go:224] [ 21744] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.108340 1 task_run.go:224] [ 21745] Restarting syscall 7 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.108703 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.116606 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.125613 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.125628 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.125679 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.125709 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.125722 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.125736 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.125754 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.134659 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.135832 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.135858 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.135879 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.135891 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.135898 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.135906 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.135923 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.135936 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.136692 1 task_run.go:224] [ 21744] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.138155 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.144527 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.144571 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.144582 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.144593 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.144606 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.153544 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.153593 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.153601 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.153611 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.153617 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.153624 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.153639 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.153650 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.155150 1 task_run.go:224] [ 21744] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.155510 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.156001 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.156017 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.156044 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.156054 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.156066 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.156338 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.156430 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.165604 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.167766 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.167810 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.167818 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.167837 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.167844 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.167850 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.167865 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.167876 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.167949 1 task_run.go:224] [ 21744] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.176038 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.181809 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.181875 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.181914 1 task_run.go:224] [ 21744] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.185819 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.185888 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.185928 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.185949 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.185967 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.185979 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 2 threads pending D0624 15:04:16.185996 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.186006 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.186013 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.186034 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.186051 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.186693 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.186705 1 task_run.go:224] [ 21744] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.194559 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.194613 1 task_signals.go:933] [ 21744] Signal 22: stopping 4 threads in thread group D0624 15:04:16.194624 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.194645 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.194741 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.196719 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.196763 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 1 threads pending D0624 15:04:16.196772 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.196781 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.196794 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.196814 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.196830 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.196842 1 task_run.go:229] [ 21747] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.197148 1 task_run.go:224] [ 21744] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.197784 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.203071 1 task_stop.go:124] [ 21747] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:16.204515 1 task_signals.go:548] [ 21744] Notified of signal 22 D0624 15:04:16.207789 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.207833 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.214814 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.214869 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.214888 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.215891 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.215920 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.215926 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.215934 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.215950 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.216552 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.225444 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.225472 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.225498 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.225514 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.226064 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.236202 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.236236 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.236248 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.236264 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.236815 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.238123 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.238202 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.242637 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.242663 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.246039 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.246069 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.246081 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.246096 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.246513 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.249255 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.249313 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.249326 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.250603 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.255325 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.255889 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.257124 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.257159 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.257171 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.257184 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.257673 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.266020 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.266062 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.266090 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.266114 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.266124 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.275342 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.277133 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.277278 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.277370 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.277510 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.277520 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.278089 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.285543 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.285600 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.285611 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.285707 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.285767 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.285781 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.285788 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.285801 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.286412 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.295870 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.295991 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.296072 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.296183 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.296251 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.305556 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.305592 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.305603 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.305619 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.306133 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.306197 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.306238 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.306263 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.306300 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.315676 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.315733 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.315755 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.315764 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.315779 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.315793 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.325266 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.325318 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.325329 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.326015 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.326056 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.326063 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.326071 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.326084 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.326646 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.335647 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.335697 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.335729 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.335768 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.335780 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.345383 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.345419 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.345427 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.345464 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.345480 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.345906 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.346054 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.354751 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.354798 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.354809 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.357476 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.357507 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.357519 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.357535 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.358015 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.358667 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.365579 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.365619 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.365662 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.365696 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.365719 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.375385 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.375429 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.375441 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.375466 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.375483 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.375600 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.376025 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.385054 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.385092 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.385102 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.386727 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.386816 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.386867 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.386889 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.386749 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.387362 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.396129 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.396237 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.396274 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.396303 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.396313 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.404526 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.405809 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.405829 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.405840 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.405857 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.407135 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.409171 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.415066 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.415107 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.415118 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.416004 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.416033 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.416042 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.416056 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.416652 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.419525 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.426323 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.426379 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.426423 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.426462 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.426492 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.435794 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.435843 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 4 threads pending D0624 15:04:16.435850 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.435867 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.435884 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.436309 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.438305 1 task_signals.go:557] [ 21745] Notified of group signal 22 D0624 15:04:16.438360 1 task_signals.go:933] [ 21745] Signal 22: stopping 5 threads in thread group D0624 15:04:16.438386 1 task_stop.go:124] [ 21745] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.439499 1 task_stop.go:124] [ 21744] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.439554 1 task_stop.go:124] [ 21749] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.446481 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.446495 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.446658 1 task_signals.go:958] [ 21744] Ending incomplete group stop with 2 threads pending D0624 15:04:16.446709 1 task_stop.go:147] [ 21744] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.446749 1 task_stop.go:147] [ 21745] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.446758 1 task_stop.go:147] [ 21749] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.446766 1 task_signals.go:509] [ 21744] Discarding ignored signal 18 D0624 15:04:16.446784 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.446797 1 task_run.go:229] [ 21749] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.447572 1 task_run.go:224] [ 21745] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.449776 1 task_stop.go:124] [ 21749] Entering internal stop (*kernel.vforkStop)(nil) I0624 15:04:16.453214 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0624 15:04:16.453742 1 task_run.go:389] [ 21750] Unhandled user fault: addr=7f40bf23e39e ip=7f40bf23e39e access=r-x err=operation not permitted D0624 15:04:16.453812 1 task_log.go:104] [ 21750] Registers: D0624 15:04:16.453839 1 task_log.go:114] [ 21750] Cs = 0000000000000033 D0624 15:04:16.453862 1 task_log.go:114] [ 21750] Ds = 0000000000000000 D0624 15:04:16.453868 1 task_log.go:114] [ 21750] Eflags = 00000000000112c7 D0624 15:04:16.453874 1 task_log.go:114] [ 21750] Es = 0000000000000000 D0624 15:04:16.453881 1 task_log.go:114] [ 21750] Fs = 0000000000000000 D0624 15:04:16.453895 1 task_log.go:114] [ 21750] Fs_base = 00007f6bf1aa5700 D0624 15:04:16.453912 1 task_log.go:114] [ 21750] Gs = 0000000000000000 D0624 15:04:16.453920 1 task_log.go:114] [ 21750] Gs_base = 0000000000000000 D0624 15:04:16.453926 1 task_log.go:114] [ 21750] Orig_rax = 000000000040dcc4 D0624 15:04:16.453932 1 task_log.go:114] [ 21750] R10 = 0000000000000bd3 D0624 15:04:16.453966 1 task_log.go:114] [ 21750] R11 = 000000002c812490 D0624 15:04:16.453984 1 task_log.go:114] [ 21750] R12 = 0000000000000000 D0624 15:04:16.453992 1 task_log.go:114] [ 21750] R13 = 0000000000000000 D0624 15:04:16.453999 1 task_log.go:114] [ 21750] R14 = 0000000000000000 D0624 15:04:16.454005 1 task_log.go:114] [ 21750] R15 = 000000000040773c D0624 15:04:16.454012 1 task_log.go:114] [ 21750] R8 = ffffffff00000add D0624 15:04:16.454018 1 task_log.go:114] [ 21750] R9 = 0000000000528960 D0624 15:04:16.454025 1 task_log.go:114] [ 21750] Rax = 000000000040dcc4 D0624 15:04:16.454032 1 task_log.go:114] [ 21750] Rbp = 000000000056c0f8 D0624 15:04:16.454039 1 task_log.go:114] [ 21750] Rbx = 000000000056c0f0 D0624 15:04:16.454045 1 task_log.go:114] [ 21750] Rcx = 0000000000000000 D0624 15:04:16.454066 1 task_log.go:114] [ 21750] Rdi = 0000000000000bd3 D0624 15:04:16.454074 1 task_log.go:114] [ 21750] Rdx = 000000000056c0fc D0624 15:04:16.454081 1 task_log.go:114] [ 21750] Rip = 00007f40bf23e39e D0624 15:04:16.454088 1 task_log.go:114] [ 21750] Rsi = 000000002c70a18f D0624 15:04:16.454094 1 task_log.go:114] [ 21750] Rsp = 0000000000000000 D0624 15:04:16.454100 1 task_log.go:114] [ 21750] Ss = 000000000000002b D0624 15:04:16.454106 1 task_log.go:137] [ 21750] Stack: D0624 15:04:16.454122 1 task_log.go:163] [ 21750] Error reading stack at address 0: bad address D0624 15:04:16.454131 1 task_log.go:186] [ 21750] Code: D0624 15:04:16.454139 1 task_log.go:208] [ 21750] 7f40bf23e350: 00 00 00 00 03 00 00 00 00 50 a8 f1 6b 7f 00 00 D0624 15:04:16.454148 1 task_log.go:208] [ 21750] 7f40bf23e360: 00 10 02 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0624 15:04:16.454159 1 task_log.go:208] [ 21750] 7f40bf23e370: 70 dc 40 00 00 00 00 00 e8 e4 23 bf 40 7f 00 00 D0624 15:04:16.454166 1 task_log.go:208] [ 21750] 7f40bf23e380: 00 10 00 00 00 00 00 00 55 1c 00 00 00 00 00 00 D0624 15:04:16.454174 1 task_log.go:208] [ 21750] 7f40bf23e390: 01 80 ad fb 40 7f 00 00 c0 e6 23 bf 40 7f 00 01 D0624 15:04:16.454181 1 task_log.go:208] [ 21750] 7f40bf23e3a0: 38 c0 56 00 00 00 00 00 92 6e 40 00 00 00 00 00 D0624 15:04:16.454188 1 task_log.go:208] [ 21750] 7f40bf23e3b0: c0 80 56 00 00 00 00 00 04 00 00 00 00 00 00 00 D0624 15:04:16.454196 1 task_log.go:208] [ 21750] 7f40bf23e3c0: 40 01 00 20 00 00 00 00 e8 e3 23 bf 40 7f 00 00 D0624 15:04:16.454211 1 task_log.go:81] [ 21750] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rw-p 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1a85000-7f6bf1a86000 ---p 00000000 00:00 0 7f6bf1a86000-7f6bf1aa6000 rw-p 00000000 00:00 0 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa860e000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa85ee000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa851d000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa865b000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd600000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa85ad000 *pgalloc.MemoryFile 20000000-201b4000 rw-p 2fffffa8200000 *pgalloc.MemoryFile 201b4000-20800000 r--s 001b4000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8931000 *pgalloc.MemoryFile 7f6bf1400000-7f6bf1600000 rw-s ff200000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1a86000-7f6bf1aa6000 rw-p 2fffffa84dd000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa84fd000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa85ce000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:16.454435 1 task_log.go:84] [ 21750] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name socket:[34928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:16.454498 1 task_signals.go:548] [ 21750] Notified of signal 11 D0624 15:04:16.454511 1 task_signals.go:250] [ 21750] Signal 11: delivering to handler D0624 15:04:16.454524 1 task_signals.go:254] [ 21750] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 227 35 191 64 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0624 15:04:16.454564 1 task_signals.go:563] [ 21750] No task notified of signal 11 D0624 15:04:16.454572 1 task_signals.go:214] [ 21750] Signal 11: terminating thread group I0624 15:04:16.454589 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 21744, TID: 21750, fault addr: 0x0 D0624 15:04:16.454619 1 task_stop.go:147] [ 21746] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:16.454633 1 task_stop.go:147] [ 21747] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:16.454646 1 task_stop.go:147] [ 21749] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:16.454656 1 task_exit.go:277] [ 21750] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:16.454681 1 task_exit.go:277] [ 21750] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:16.454697 1 task_exit.go:277] [ 21750] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:16.454724 1 task_signals.go:214] [ 21745] Signal 9: terminating thread group I0624 15:04:16.454753 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21744, TID: 21745, fault addr: 0x0 D0624 15:04:16.454775 1 task_signals.go:214] [ 21744] Signal 9: terminating thread group D0624 15:04:16.454792 1 task_signals.go:214] [ 21747] Signal 9: terminating thread group D0624 15:04:16.454801 1 task_signals.go:214] [ 21746] Signal 9: terminating thread group D0624 15:04:16.454811 1 task_signals.go:214] [ 21749] Signal 9: terminating thread group I0624 15:04:16.454882 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21744, TID: 21744, fault addr: 0x0 D0624 15:04:16.454899 1 task_exit.go:277] [ 21744] Transitioning from exit state TaskExitNone to TaskExitInitiated I0624 15:04:16.454900 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21744, TID: 21746, fault addr: 0x0 I0624 15:04:16.454918 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21744, TID: 21749, fault addr: 0x0 D0624 15:04:16.454926 1 task_exit.go:277] [ 21744] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0624 15:04:16.454928 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21744, TID: 21747, fault addr: 0x0 D0624 15:04:16.454937 1 task_exit.go:277] [ 21747] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:16.454978 1 task_signals.go:563] [ 21744] No task notified of signal 22 D0624 15:04:16.454997 1 task_exit.go:277] [ 21747] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:16.455005 1 task_exit.go:277] [ 21747] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:16.455019 1 task_exit.go:277] [ 21749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:16.455043 1 task_exit.go:277] [ 21749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:16.455050 1 task_exit.go:277] [ 21749] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:16.455065 1 task_exit.go:277] [ 21745] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:16.455078 1 task_exit.go:277] [ 21745] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:16.455085 1 task_exit.go:277] [ 21745] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:16.455100 1 task_exit.go:277] [ 21746] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:16.455156 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.455178 1 task_exit.go:277] [ 21746] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:16.455186 1 task_exit.go:277] [ 21746] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:16.455195 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.456058 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.464033 1 task_exit.go:277] [ 21744] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:16.465766 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 15:04:16 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) clone(0x106300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigreturn() clone(0x2040000, &(0x7f0000000240)="ffd5b05926605c9a2be489652cec997fcff166ede155de2d3d301e6bd2d7a46f18c24cb43ba3274e67796f4abbc79c546b472a4b442e52e03d82b0ce107799a94e3c6a5d47ebfcc8d6a9a4e7779b5c1a40293e840b0933e7758fed22a4b002826792541b78be795fcd61caf41b95619cf2f739078965c3b11f616d50e4210358c5bc1a0f", &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000400)="8de026a4414d3b7ab6d51b8ba9952d296201d61929c5a8e7ed5afaab5f6efd3e6bc82d9e45cbee439cb12a07b54394dab025fa06aa1b4051e359bdd050b7253562a34aa8786f9bcc93f5f81b7e8ba3c5314bc15f49e07a9ff01d60499aaa8ba81b486a00cb93d06892332080a58997194ba1613f8e18c28ec6700788325eb8856d40e394518441084c2fb3805605bb4f2af30ee9ba5dfddf2fcb794b5ae9bddbb80939620ce551d303744cf0b6b64901ad02d2cc0f37eb03625b7a6e617b84a9a4d2932ce062ef4ceb2e909de5bad6519daefa8459622a5621757a94adcd9bb2963d2567b23eb9") ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0xfff, 0x10000000, 0x20}) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/141, 0x8d}], 0x1, 0x0, 0x800) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000001240)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@multicast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cc8717", 0x30, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x3, 0x4, "b3237460fd6f420a5f410ad5c467741c897cb2a765eddce033857a55b6a4"}]}}}}}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) D0624 15:04:16.476018 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.489153 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.497729 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.509541 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.513104 1 task_exit.go:277] [ 21748] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:16.516889 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.528438 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.538110 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.545667 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.557673 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.568412 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.577607 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.585684 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.597510 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.606253 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.615845 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.629789 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.641915 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.645936 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.655783 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.669543 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.681528 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.686734 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.696723 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.705614 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.715510 1 task_stop.go:124] [ 21754] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:16.715974 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.720742 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.vforkStop)(nil) I0624 15:04:16.721403 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0624 15:04:16.721501 1 task_run.go:389] [ 21756] Unhandled user fault: addr=7f40bf23e39e ip=7f40bf23e39e access=r-x err=operation not permitted D0624 15:04:16.721555 1 task_log.go:104] [ 21756] Registers: D0624 15:04:16.721595 1 task_log.go:114] [ 21756] Cs = 0000000000000033 D0624 15:04:16.721606 1 task_log.go:114] [ 21756] Ds = 0000000000000000 D0624 15:04:16.721613 1 task_log.go:114] [ 21756] Eflags = 00000000000112c7 D0624 15:04:16.721619 1 task_log.go:114] [ 21756] Es = 0000000000000000 D0624 15:04:16.721625 1 task_log.go:114] [ 21756] Fs = 0000000000000000 D0624 15:04:16.721631 1 task_log.go:114] [ 21756] Fs_base = 00007f6bf1ac6700 D0624 15:04:16.721637 1 task_log.go:114] [ 21756] Gs = 0000000000000000 D0624 15:04:16.721643 1 task_log.go:114] [ 21756] Gs_base = 0000000000000000 D0624 15:04:16.721658 1 task_log.go:114] [ 21756] Orig_rax = 000000000040dcc4 D0624 15:04:16.721665 1 task_log.go:114] [ 21756] R10 = 0000000000000bd4 D0624 15:04:16.721671 1 task_log.go:114] [ 21756] R11 = 0000000000e2b23b D0624 15:04:16.721678 1 task_log.go:114] [ 21756] R12 = 0000000000000000 D0624 15:04:16.721689 1 task_log.go:114] [ 21756] R13 = 0000000000000000 D0624 15:04:16.721708 1 task_log.go:114] [ 21756] R14 = 0000000000000000 D0624 15:04:16.721716 1 task_log.go:114] [ 21756] R15 = 000000000040773c D0624 15:04:16.721722 1 task_log.go:114] [ 21756] R8 = ffffffff00000add D0624 15:04:16.721728 1 task_log.go:114] [ 21756] R9 = 0000000000528960 D0624 15:04:16.721734 1 task_log.go:114] [ 21756] Rax = 000000000040dcc4 D0624 15:04:16.721744 1 task_log.go:114] [ 21756] Rbp = 000000000056c040 D0624 15:04:16.721755 1 task_log.go:114] [ 21756] Rbx = 000000000056c038 D0624 15:04:16.721761 1 task_log.go:114] [ 21756] Rcx = 0000000000000000 D0624 15:04:16.721768 1 task_log.go:114] [ 21756] Rdi = 0000000000000bd4 D0624 15:04:16.721774 1 task_log.go:114] [ 21756] Rdx = 000000000056c044 D0624 15:04:16.721781 1 task_log.go:114] [ 21756] Rip = 00007f40bf23e39e D0624 15:04:16.721791 1 task_log.go:114] [ 21756] Rsi = 0000000000dfb216 D0624 15:04:16.721798 1 task_log.go:114] [ 21756] Rsp = 0000000000000000 D0624 15:04:16.721804 1 task_log.go:114] [ 21756] Ss = 000000000000002b D0624 15:04:16.721810 1 task_log.go:137] [ 21756] Stack: D0624 15:04:16.721819 1 task_log.go:163] [ 21756] Error reading stack at address 0: bad address D0624 15:04:16.721832 1 task_log.go:186] [ 21756] Code: D0624 15:04:16.721840 1 task_log.go:208] [ 21756] 7f40bf23e350: 00 00 00 00 03 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:16.721858 1 task_log.go:208] [ 21756] 7f40bf23e360: 4c 00 a2 32 1b 00 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:16.721880 1 task_log.go:208] [ 21756] 7f40bf23e370: 00 00 a2 32 1b 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:16.721901 1 task_log.go:208] [ 21756] 7f40bf23e380: c6 33 2e 00 00 00 00 00 f2 1b 41 00 00 00 00 00 D0624 15:04:16.721911 1 task_log.go:208] [ 21756] 7f40bf23e390: 01 80 ad fb 40 7f 00 00 c0 e6 23 bf 40 7f 00 01 D0624 15:04:16.721918 1 task_log.go:208] [ 21756] 7f40bf23e3a0: c0 e6 23 bf 40 7f 00 00 38 c0 56 00 00 00 00 00 D0624 15:04:16.721926 1 task_log.go:208] [ 21756] 7f40bf23e3b0: c0 80 56 00 00 00 00 00 2a 34 2e 00 00 00 00 00 D0624 15:04:16.721933 1 task_log.go:208] [ 21756] 7f40bf23e3c0: 00 00 97 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:16.721957 1 task_log.go:81] [ 21756] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa81b3000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa83d2000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa80e2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa83f2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd200000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa8172000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2fffffa7e00000 *pgalloc.MemoryFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8aa1000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa80c2000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa8193000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:16.722182 1 task_log.go:84] [ 21756] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:16.722232 1 task_signals.go:548] [ 21756] Notified of signal 11 D0624 15:04:16.722244 1 task_signals.go:250] [ 21756] Signal 11: delivering to handler D0624 15:04:16.722255 1 task_signals.go:254] [ 21756] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 227 35 191 64 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0624 15:04:16.722323 1 task_signals.go:563] [ 21756] No task notified of signal 11 D0624 15:04:16.722332 1 task_signals.go:214] [ 21756] Signal 11: terminating thread group I0624 15:04:16.722361 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 21756, TID: 21756, fault addr: 0x0 D0624 15:04:16.722381 1 task_exit.go:277] [ 21756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:16.722418 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:16.722476 1 task_exit.go:277] [ 21756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:16.728760 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.733063 1 task_signals.go:548] [ 21757] Notified of signal 11 D0624 15:04:16.733105 1 task_signals.go:250] [ 21757] Signal 11: delivering to handler D0624 15:04:16.733123 1 task_signals.go:254] [ 21757] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[225 101 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0624 15:04:16.733197 1 task_signals.go:563] [ 21757] No task notified of signal 11 D0624 15:04:16.733210 1 task_signals.go:214] [ 21757] Signal 11: terminating thread group I0624 15:04:16.733224 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 21757, TID: 21757, fault addr: 0x0 D0624 15:04:16.733249 1 task_exit.go:277] [ 21757] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:16.734772 1 task_exit.go:277] [ 21757] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:16.736274 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.747354 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.756312 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.765763 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.781483 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.781613 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.785828 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.787117 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.787173 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.787184 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.787203 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.787216 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.791172 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.791211 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.791227 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.791234 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.791243 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.791263 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.791280 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.791812 1 task_run.go:224] [ 21752] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.794108 1 task_run.go:224] [ 21753] Restarting syscall 7 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.795619 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.797791 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.802670 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.805939 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.815579 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.815617 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.815636 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.817938 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.817976 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.818004 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.818023 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.818331 1 task_signals.go:563] [ 21752] No task notified of signal 22 D0624 15:04:16.819869 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.819900 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.819916 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.819927 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.819935 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.819952 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.819973 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.820535 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.825740 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.827068 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.828861 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.828899 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.828920 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.828935 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.828962 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.828981 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.828994 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.829007 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.829014 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.829033 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.829043 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.829920 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.837268 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.837341 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.839266 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.839319 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.839342 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.839362 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.839378 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.848785 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.848833 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.848850 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.848859 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.848869 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.848909 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.849673 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.850152 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.850640 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.850691 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.850731 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.850750 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.850776 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.850791 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.859576 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.859630 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.859639 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.859649 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.859657 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.859666 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.859689 1 task_signals.go:563] [ 21752] No task notified of signal 22 D0624 15:04:16.859720 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.859745 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.859757 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.859769 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.859776 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.865878 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.869762 1 task_signals.go:563] [ 21752] No task notified of signal 22 D0624 15:04:16.869798 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.869806 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.869814 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.869821 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.869827 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.869863 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.869870 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.869886 1 task_run.go:224] [ 21752] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.870439 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.875843 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.877133 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.877180 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.877193 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.877208 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.877226 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.878820 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.878874 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.878886 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.878892 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.878899 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.878913 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.878924 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.879002 1 task_run.go:224] [ 21752] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.879513 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.886733 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.886958 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.891214 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.891823 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.891898 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 3 threads pending D0624 15:04:16.891954 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.892007 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.892050 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.892591 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.892873 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.899051 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.901734 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.901928 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.902015 1 task_run.go:224] [ 21752] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal I0624 15:04:16.905934 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:16.906298 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.906332 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:16.906370 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:16.906381 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:16.908142 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.908185 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.908195 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.908210 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.908224 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.908847 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.908865 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.908876 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.908883 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.908891 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.908908 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.908929 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.909803 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.915708 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.917165 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.917754 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.917776 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.917795 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.917814 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.926348 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.927431 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.927527 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.927577 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.927621 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.927675 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.927741 1 task_signals.go:563] [ 21752] No task notified of signal 22 D0624 15:04:16.927785 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.927816 1 task_signals.go:933] [ 21753] Signal 22: stopping 4 threads in thread group D0624 15:04:16.927855 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.927869 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.927877 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.930096 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.930150 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.930161 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.930173 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.930181 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.932396 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.932455 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.933669 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.935970 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.937139 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.937627 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.937693 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.937762 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.937778 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.938985 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.939090 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.939137 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.939232 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.939300 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.939378 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.939466 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.941415 1 task_run.go:224] [ 21752] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.942401 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.946146 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.947589 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.947647 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.947662 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.947689 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.949270 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.949348 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.949362 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.949369 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.949376 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.949383 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.949397 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.949413 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.950499 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.957499 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.957676 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.957827 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.957942 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.957525 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.957976 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.959021 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.959053 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.959064 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.959078 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.959091 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.959111 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.959124 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.960179 1 task_run.go:224] [ 21752] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.960737 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.966252 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.968504 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.970569 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.970601 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.970629 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.970649 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 2 threads pending D0624 15:04:16.970663 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.970672 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.970680 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.970709 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.970737 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.971351 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.981083 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.981132 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.981145 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.981168 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.981183 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 2 threads pending D0624 15:04:16.981190 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.981197 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.981202 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.981216 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.981238 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.981308 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.981998 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:16.986942 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.987053 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.989520 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.989552 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.989573 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.989583 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.989601 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.989609 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.989616 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.989623 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.989629 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.989645 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:16.989656 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.991475 1 task_run.go:229] [ 21753] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:16.995979 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:16.999790 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:16.999859 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:16.999870 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.999896 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.999911 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:16.999944 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:16.999954 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.999960 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.999966 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:16.999972 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:16.999994 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.000009 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:17.000748 1 task_run.go:224] [ 21752] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.001289 1 task_run.go:224] [ 21753] Restarting syscall 7 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.005804 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.007192 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:17.007239 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:17.007248 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.007269 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.007282 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.009343 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:17.009374 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.009388 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.009395 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.009407 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.009427 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.009473 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:17.011090 1 task_run.go:224] [ 21752] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.012968 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.017545 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:17.017692 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:17.017734 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.017832 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.017900 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.017566 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.024557 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:17.024591 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.024603 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.024621 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.024629 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.024646 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.024679 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:17.025221 1 task_run.go:224] [ 21752] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.026002 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.026170 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.027373 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:17.027920 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:17.027956 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.027976 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.027995 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.029810 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:17.029834 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) I0624 15:04:17.029822 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:17.029882 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:17.029930 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:17.029968 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:17.029842 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.030086 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.030097 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.030116 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.030463 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.030887 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:17.030964 1 task_run.go:224] [ 21752] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.037795 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.037823 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:17.037867 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:17.037886 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.037900 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.037936 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.039538 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:17.039558 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.039566 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.039572 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.039578 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.039592 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.039604 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:17.040214 1 task_run.go:224] [ 21752] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.040900 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.046017 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.050010 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.050053 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:17.050076 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:17.050087 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.050100 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.050122 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.058062 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.058083 1 task_signals.go:563] [ 21752] No task notified of signal 22 D0624 15:04:17.059535 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:17.059556 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.059566 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.059580 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.059586 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.059624 1 task_run.go:224] [ 21752] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.059755 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:17.059999 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.060588 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.065735 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.069648 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.069710 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:17.069736 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:17.069746 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.069759 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.069771 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.076316 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.080649 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:17.080684 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.080697 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.080705 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.080714 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.080743 1 task_signals.go:563] [ 21752] No task notified of signal 22 D0624 15:04:17.080775 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.080792 1 task_signals.go:933] [ 21752] Signal 22: stopping 4 threads in thread group D0624 15:04:17.080803 1 task_stop.go:124] [ 21752] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.080814 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.080823 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.087001 1 task_signals.go:563] [ 21752] No task notified of signal 22 D0624 15:04:17.087048 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.097572 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 1 threads pending D0624 15:04:17.097641 1 task_stop.go:147] [ 21752] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.097659 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.097668 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.097678 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.097741 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.097764 1 task_run.go:229] [ 21755] Restarting syscall 202 after errno 512: not interrupted by handled signal D0624 15:04:17.097861 1 task_run.go:224] [ 21752] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.097987 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.098873 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.098915 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.105676 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.107562 1 task_stop.go:124] [ 21755] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:17.108474 1 task_signals.go:548] [ 21752] Notified of signal 22 D0624 15:04:17.109826 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.116908 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.116961 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.116990 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.117003 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.119899 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.120008 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.120071 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.120375 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.121521 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.126041 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.126941 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.126994 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.127008 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.129293 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.129383 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.129500 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.129525 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.130197 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.136757 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.137933 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.137981 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.137993 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.139107 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.139130 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.139146 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.139162 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.139736 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.145895 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.149094 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.149139 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.149165 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.149181 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.156871 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.156923 1 task_signals.go:563] [ 21752] No task notified of signal 22 D0624 15:04:17.159899 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.163965 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.163999 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.165127 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.165763 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.165923 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.167789 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.167834 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.167845 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.173578 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.173606 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.173620 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.173636 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.174189 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.175800 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.178634 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.178671 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.178680 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.179188 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.179202 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.179211 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.179228 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.179648 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.185621 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.189866 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.189910 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.189928 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 5 threads pending D0624 15:04:17.189964 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.189983 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.190415 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.197526 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.197582 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.197607 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.197616 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.199787 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.199823 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.199837 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.199854 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.200311 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.207335 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.207485 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.207629 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.207698 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.210221 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.210327 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.210356 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.212634 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.213122 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.216091 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.217211 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.217259 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.217278 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.220970 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.220994 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.221004 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.221018 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.221478 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.225780 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.228083 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.228119 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.228128 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.228992 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.229259 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.229289 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.229305 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.229800 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.238784 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.238835 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.238847 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.238925 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.240915 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.240937 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.240950 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.240973 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.241736 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.245604 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.247030 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.247141 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.247189 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.251757 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.251784 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.251795 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.251810 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.252327 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.257633 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.257676 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.257721 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.257740 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.260056 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.260100 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.260123 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.260316 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.260878 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.267889 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.270737 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.270782 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.270885 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.270910 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.277242 1 task_signals.go:563] [ 21752] No task notified of signal 22 D0624 15:04:17.280476 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.282016 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.283336 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.283356 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.284027 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.284667 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.287069 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.287127 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.287137 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.292083 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.292117 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.292126 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.292144 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.292158 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.292656 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.296831 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.298235 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.298271 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.298298 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.300432 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.300462 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.300474 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.300491 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.301043 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.305701 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.309525 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.309571 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.309604 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.309617 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.316518 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.317057 1 task_signals.go:563] [ 21752] No task notified of signal 22 D0624 15:04:17.319490 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.319524 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.319538 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.319554 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.320224 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.325858 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.328054 1 task_signals.go:557] [ 21753] Notified of group signal 22 D0624 15:04:17.328100 1 task_signals.go:933] [ 21753] Signal 22: stopping 5 threads in thread group D0624 15:04:17.328111 1 task_stop.go:124] [ 21753] Entering internal stop (*kernel.groupStop)(nil) D0624 15:04:17.329394 1 task_signals.go:958] [ 21752] Ending incomplete group stop with 4 threads pending D0624 15:04:17.329418 1 task_stop.go:147] [ 21753] Leaving internal stop (*kernel.groupStop)(nil) D0624 15:04:17.329428 1 task_signals.go:509] [ 21752] Discarding ignored signal 18 D0624 15:04:17.329460 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.329929 1 task_run.go:224] [ 21753] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0624 15:04:17.332248 1 task_stop.go:124] [ 21758] Entering internal stop (*kernel.vforkStop)(nil) I0624 15:04:17.333909 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0624 15:04:17.334267 1 task_run.go:389] [ 21760] Unhandled user fault: addr=7f40bf23e39e ip=7f40bf23e39e access=r-x err=operation not permitted D0624 15:04:17.334347 1 task_log.go:104] [ 21760] Registers: D0624 15:04:17.334373 1 task_log.go:114] [ 21760] Cs = 0000000000000033 D0624 15:04:17.334380 1 task_log.go:114] [ 21760] Ds = 0000000000000000 D0624 15:04:17.334393 1 task_log.go:114] [ 21760] Eflags = 00000000000112c7 D0624 15:04:17.334400 1 task_log.go:114] [ 21760] Es = 0000000000000000 D0624 15:04:17.334409 1 task_log.go:114] [ 21760] Fs = 0000000000000000 D0624 15:04:17.334415 1 task_log.go:114] [ 21760] Fs_base = 00007f6bf1aa5700 D0624 15:04:17.334424 1 task_log.go:114] [ 21760] Gs = 0000000000000000 D0624 15:04:17.334430 1 task_log.go:114] [ 21760] Gs_base = 0000000000000000 D0624 15:04:17.334436 1 task_log.go:114] [ 21760] Orig_rax = 000000000040dcc4 D0624 15:04:17.334442 1 task_log.go:114] [ 21760] R10 = 0000000000000bd4 D0624 15:04:17.334448 1 task_log.go:114] [ 21760] R11 = 00000000255be483 D0624 15:04:17.334453 1 task_log.go:114] [ 21760] R12 = 0000000000000000 D0624 15:04:17.334459 1 task_log.go:114] [ 21760] R13 = 0000000000000000 D0624 15:04:17.334465 1 task_log.go:114] [ 21760] R14 = 0000000000000000 D0624 15:04:17.334471 1 task_log.go:114] [ 21760] R15 = 000000000040773c D0624 15:04:17.334476 1 task_log.go:114] [ 21760] R8 = ffffffff00000add D0624 15:04:17.334482 1 task_log.go:114] [ 21760] R9 = 0000000000528960 D0624 15:04:17.334488 1 task_log.go:114] [ 21760] Rax = 000000000040dcc4 D0624 15:04:17.334493 1 task_log.go:114] [ 21760] Rbp = 000000000056c0f8 D0624 15:04:17.334499 1 task_log.go:114] [ 21760] Rbx = 000000000056c0f0 D0624 15:04:17.334513 1 task_log.go:114] [ 21760] Rcx = 0000000000000000 D0624 15:04:17.334519 1 task_log.go:114] [ 21760] Rdi = 0000000000000000 D0624 15:04:17.334525 1 task_log.go:114] [ 21760] Rdx = 000000000056c0fc D0624 15:04:17.334530 1 task_log.go:114] [ 21760] Rip = 00007f40bf23e39e D0624 15:04:17.334536 1 task_log.go:114] [ 21760] Rsi = 0000000000000000 D0624 15:04:17.334542 1 task_log.go:114] [ 21760] Rsp = 0000000000000000 D0624 15:04:17.334547 1 task_log.go:114] [ 21760] Ss = 000000000000002b D0624 15:04:17.334553 1 task_log.go:137] [ 21760] Stack: D0624 15:04:17.334561 1 task_log.go:163] [ 21760] Error reading stack at address 0: bad address D0624 15:04:17.334570 1 task_log.go:186] [ 21760] Code: D0624 15:04:17.334578 1 task_log.go:208] [ 21760] 7f40bf23e350: 00 00 00 00 03 00 00 00 00 50 a8 f1 6b 7f 00 00 D0624 15:04:17.334587 1 task_log.go:208] [ 21760] 7f40bf23e360: 00 10 02 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0624 15:04:17.334594 1 task_log.go:208] [ 21760] 7f40bf23e370: 70 dc 40 00 00 00 00 00 e8 e4 23 bf 40 7f 00 00 D0624 15:04:17.334601 1 task_log.go:208] [ 21760] 7f40bf23e380: 00 10 00 00 00 00 00 00 55 1c 00 00 00 00 00 00 D0624 15:04:17.334607 1 task_log.go:208] [ 21760] 7f40bf23e390: 01 80 ad fb 40 7f 00 00 c0 e6 23 bf 40 7f 00 01 D0624 15:04:17.334614 1 task_log.go:208] [ 21760] 7f40bf23e3a0: 38 c0 56 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:17.334621 1 task_log.go:208] [ 21760] 7f40bf23e3b0: c0 80 56 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:17.334627 1 task_log.go:208] [ 21760] 7f40bf23e3c0: 00 00 97 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:17.334633 1 task_log.go:81] [ 21760] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rw-p 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1a85000-7f6bf1a86000 ---p 00000000 00:00 0 7f6bf1a86000-7f6bf1aa6000 rw-p 00000000 00:00 0 7f6bf1aa6000-7f6bf1aa7000 ---p 00000000 00:00 0 7f6bf1aa7000-7f6bf1ac7000 rw-p 00000000 00:00 0 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa81b3000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa80a2000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa80e2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa83f2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdd200000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa8172000 *pgalloc.MemoryFile 20000000-201b4000 rw-p 2fffffa7e00000 *pgalloc.MemoryFile 201b4000-20800000 r--s 001b4000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa8aa1000 *pgalloc.MemoryFile 7f6bf1400000-7f6bf1600000 rw-s ff200000 *pgalloc.MemoryFile 7f6bf1600000-7f6bf1800000 rw-s ff600000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1a86000-7f6bf1aa6000 rw-p 2fffffa83d2000 *pgalloc.MemoryFile 7f6bf1aa7000-7f6bf1ac7000 rw-p 2fffffa80c2000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa8193000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:17.334829 1 task_log.go:84] [ 21760] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:17.334881 1 task_signals.go:548] [ 21760] Notified of signal 11 D0624 15:04:17.334894 1 task_signals.go:250] [ 21760] Signal 11: delivering to handler D0624 15:04:17.334906 1 task_signals.go:254] [ 21760] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 227 35 191 64 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0624 15:04:17.334952 1 task_signals.go:563] [ 21760] No task notified of signal 11 D0624 15:04:17.334968 1 task_signals.go:214] [ 21760] Signal 11: terminating thread group I0624 15:04:17.334982 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 21752, TID: 21760, fault addr: 0x0 D0624 15:04:17.335001 1 task_stop.go:147] [ 21754] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:17.335010 1 task_stop.go:147] [ 21755] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:17.335018 1 task_stop.go:147] [ 21758] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:17.335026 1 task_exit.go:277] [ 21760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:17.335042 1 task_exit.go:277] [ 21760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:17.335049 1 task_exit.go:277] [ 21760] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:17.335069 1 task_signals.go:214] [ 21752] Signal 9: terminating thread group I0624 15:04:17.335076 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21752, TID: 21752, fault addr: 0x0 D0624 15:04:17.335083 1 task_exit.go:277] [ 21752] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:17.335097 1 task_exit.go:277] [ 21752] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:17.335122 1 task_signals.go:214] [ 21753] Signal 9: terminating thread group I0624 15:04:17.335129 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21752, TID: 21753, fault addr: 0x0 D0624 15:04:17.335136 1 task_exit.go:277] [ 21753] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:17.335145 1 task_exit.go:277] [ 21753] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:17.335151 1 task_exit.go:277] [ 21753] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:17.335165 1 task_signals.go:214] [ 21754] Signal 9: terminating thread group I0624 15:04:17.335175 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21752, TID: 21754, fault addr: 0x0 D0624 15:04:17.335186 1 task_exit.go:277] [ 21754] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:17.335196 1 task_exit.go:277] [ 21754] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:17.335202 1 task_exit.go:277] [ 21754] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:17.335222 1 task_signals.go:214] [ 21755] Signal 9: terminating thread group I0624 15:04:17.335235 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21752, TID: 21755, fault addr: 0x0 D0624 15:04:17.335242 1 task_exit.go:277] [ 21755] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:17.335252 1 task_exit.go:277] [ 21755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:17.335259 1 task_exit.go:277] [ 21755] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:17.335271 1 task_signals.go:214] [ 21758] Signal 9: terminating thread group I0624 15:04:17.335279 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21752, TID: 21758, fault addr: 0x0 D0624 15:04:17.335293 1 task_exit.go:277] [ 21758] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:17.335330 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.335339 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.335347 1 task_exit.go:277] [ 21758] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:17.335359 1 task_exit.go:277] [ 21758] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:17.335369 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:17.337516 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.337924 1 task_exit.go:277] [ 21752] Transitioning from exit state TaskExitZombie to TaskExitDead 15:04:17 executing program 0: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x4000000206ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_open_pts(r1, 0x2) clone(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)="76cdbc8e5be3c61fd465d6c53a4c0398a69fbaf90899c73b97456e6f48b53ec4fe7466b498441f7526340591f70444f53b6304a20602db30558aa2719b02c49e84ec1dc21a9a0d") write$binfmt_elf32(r2, &(0x7f0000000080)=ANY=[], 0x43a) exit_group(0x0) syz_open_pts(r0, 0x204001) rt_sigreturn() D0624 15:04:17.350160 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.357210 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.366456 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.376892 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.382028 1 task_exit.go:277] [ 21757] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:17.386087 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.388630 1 task_exit.go:277] [ 21756] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:17.395950 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.408073 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.417301 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.425789 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.437592 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.449687 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.457897 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.465731 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.476699 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.489389 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.495763 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.508539 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.520047 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.528236 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.535471 1 task_stop.go:124] [ 21762] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:17.535945 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.538187 1 task_stop.go:124] [ 21763] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:17.541605 1 task_exit.go:277] [ 21764] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:17.541659 1 task_stop.go:147] [ 21763] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:17.541701 1 task_exit.go:277] [ 21764] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:17.545655 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.545756 1 task_stop.go:124] [ 21763] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:17.557670 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.566349 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.575674 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.586322 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.596219 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.608183 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.616327 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.628491 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.635676 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.645782 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.655900 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.665747 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.677969 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.686085 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.696683 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.705638 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.716201 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.726262 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.736400 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.746053 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.757073 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.765621 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.777107 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.788306 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.796524 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.806249 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.823238 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.827662 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.836385 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.846084 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.859501 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.866487 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.877414 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.886040 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.896548 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.905829 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.915669 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.926725 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.938043 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.946840 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.958401 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.966441 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.975961 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.985980 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:17.996189 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.009780 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.015843 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.028200 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.036093 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.047319 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.056666 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.066571 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.076807 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.085814 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.099075 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.107611 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.117546 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.129560 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.136583 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.142900 1 task_exit.go:277] [ 21765] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:18.142955 1 task_stop.go:147] [ 21763] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:18.142983 1 task_exit.go:277] [ 21765] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0624 15:04:18.143303 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0624 15:04:18.143377 1 task_run.go:389] [ 21763] Unhandled user fault: addr=7f40bf23e39e ip=7f40bf23e39e access=r-x err=operation not permitted D0624 15:04:18.143517 1 task_log.go:104] [ 21763] Registers: D0624 15:04:18.143627 1 task_log.go:114] [ 21763] Cs = 0000000000000033 D0624 15:04:18.143714 1 task_log.go:114] [ 21763] Ds = 0000000000000000 D0624 15:04:18.143733 1 task_log.go:114] [ 21763] Eflags = 00000000000112c7 D0624 15:04:18.143739 1 task_log.go:114] [ 21763] Es = 0000000000000000 D0624 15:04:18.143746 1 task_log.go:114] [ 21763] Fs = 0000000000000000 D0624 15:04:18.143751 1 task_log.go:114] [ 21763] Fs_base = 00007f6bf1ae7700 D0624 15:04:18.143791 1 task_log.go:114] [ 21763] Gs = 0000000000000000 D0624 15:04:18.143801 1 task_log.go:114] [ 21763] Gs_base = 0000000000000000 D0624 15:04:18.143808 1 task_log.go:114] [ 21763] Orig_rax = 000000000040dcc4 D0624 15:04:18.143816 1 task_log.go:114] [ 21763] R10 = 0000000000000bd5 D0624 15:04:18.143823 1 task_log.go:114] [ 21763] R11 = 000000001a084ef9 D0624 15:04:18.143838 1 task_log.go:114] [ 21763] R12 = 0000000000000000 D0624 15:04:18.143845 1 task_log.go:114] [ 21763] R13 = 0000000000000000 D0624 15:04:18.143853 1 task_log.go:114] [ 21763] R14 = 0000000000000000 D0624 15:04:18.143860 1 task_log.go:114] [ 21763] R15 = 000000000040773c D0624 15:04:18.143867 1 task_log.go:114] [ 21763] R8 = ffffffff00000add D0624 15:04:18.143874 1 task_log.go:114] [ 21763] R9 = 0000000000528960 D0624 15:04:18.143882 1 task_log.go:114] [ 21763] Rax = 000000000040dcc4 D0624 15:04:18.143888 1 task_log.go:114] [ 21763] Rbp = 000000000056bf88 D0624 15:04:18.143902 1 task_log.go:114] [ 21763] Rbx = 000000000056bf80 D0624 15:04:18.143910 1 task_log.go:114] [ 21763] Rcx = 0000000000000000 D0624 15:04:18.143918 1 task_log.go:114] [ 21763] Rdi = 0000000000000bd5 D0624 15:04:18.143925 1 task_log.go:114] [ 21763] Rdx = 000000000056bf8c D0624 15:04:18.143944 1 task_log.go:114] [ 21763] Rip = 00007f40bf23e39e D0624 15:04:18.143952 1 task_log.go:114] [ 21763] Rsi = 000000001a06a260 D0624 15:04:18.143959 1 task_log.go:114] [ 21763] Rsp = 0000000000000000 D0624 15:04:18.143969 1 task_log.go:114] [ 21763] Ss = 000000000000002b D0624 15:04:18.143980 1 task_log.go:137] [ 21763] Stack: D0624 15:04:18.143991 1 task_log.go:163] [ 21763] Error reading stack at address 0: bad address D0624 15:04:18.144001 1 task_log.go:186] [ 21763] Code: D0624 15:04:18.144011 1 task_log.go:208] [ 21763] 7f40bf23e350: 00 00 00 00 03 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:18.144020 1 task_log.go:208] [ 21763] 7f40bf23e360: 64 01 a2 32 1b 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:18.144028 1 task_log.go:208] [ 21763] 7f40bf23e370: 00 00 a2 32 1b 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:18.144048 1 task_log.go:208] [ 21763] 7f40bf23e380: 32 37 2e 00 00 00 00 00 55 1c 41 00 00 00 00 00 D0624 15:04:18.144067 1 task_log.go:208] [ 21763] 7f40bf23e390: 01 80 ad fb 40 7f 00 00 c0 e6 23 bf 40 7f 00 01 D0624 15:04:18.144083 1 task_log.go:208] [ 21763] 7f40bf23e3a0: c0 e6 23 bf 40 7f 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:18.144095 1 task_log.go:208] [ 21763] 7f40bf23e3b0: 80 bf 56 00 00 00 00 00 bc 39 2e 00 00 00 00 00 D0624 15:04:18.144102 1 task_log.go:208] [ 21763] 7f40bf23e3c0: e8 03 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:18.144109 1 task_log.go:81] [ 21763] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rw-p 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 2fffffa7db3000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa7ca2000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa78c4000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa7954000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdcf80000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 2fffffa7d52000 *pgalloc.MemoryFile 20000000-201b4000 r--p 2fffffa7a00000 *pgalloc.MemoryFile 201b4000-20800000 r--s 001b4000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa7d74000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa7c62000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:18.144476 1 task_log.go:84] [ 21763] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:4 => name /dev/pts/ptmx fd:5 => name /dev/pts/136 fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:18.144746 1 task_signals.go:548] [ 21763] Notified of signal 11 D0624 15:04:18.144778 1 task_signals.go:250] [ 21763] Signal 11: delivering to handler D0624 15:04:18.144795 1 task_signals.go:254] [ 21763] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 227 35 191 64 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0624 15:04:18.144864 1 task_signals.go:563] [ 21763] No task notified of signal 11 D0624 15:04:18.144875 1 task_signals.go:214] [ 21763] Signal 11: terminating thread group I0624 15:04:18.144889 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 21763, TID: 21763, fault addr: 0x0 D0624 15:04:18.144913 1 task_exit.go:277] [ 21763] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:18.144929 1 task_stop.go:147] [ 21762] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:18.144962 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:18.144973 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:18.144982 1 task_exit.go:277] [ 21763] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:18.146301 1 task_exit.go:277] [ 21765] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:18.146669 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.148168 1 task_exit.go:277] [ 21764] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:18.148274 1 task_stop.go:124] [ 21762] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:18.157637 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.167073 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.177571 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.187231 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.196000 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.206360 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.222103 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.226101 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.235852 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.247346 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.256231 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.266165 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.276631 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.285906 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.298890 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.305654 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.316228 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.326099 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.335648 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.345689 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.355957 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.365670 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.376946 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.386496 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.395657 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.405953 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.412801 1 task_stop.go:124] [ 21768] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:18.415337 1 task_exit.go:277] [ 21769] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:18.415375 1 task_stop.go:147] [ 21768] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:18.415402 1 task_exit.go:277] [ 21769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:18.416322 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.418582 1 task_stop.go:124] [ 21770] Entering internal stop (*kernel.vforkStop)(nil) D0624 15:04:18.426661 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.436540 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.446060 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.458797 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.468618 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.477700 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.486215 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.497199 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.505971 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.517295 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.531925 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.538744 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.545678 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.557609 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.566053 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.576327 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.587242 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.597640 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.605865 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.616532 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.631351 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.635718 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.646377 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.657726 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.665792 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 I0624 15:04:18.671548 1 loader.go:625] Received external signal 17, mode: Process D0624 15:04:18.671594 1 task_signals.go:548] [ 1] Notified of signal 17 D0624 15:04:18.671637 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0624 15:04:18.671649 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0624 15:04:18.677258 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.686412 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.697422 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.705720 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.717530 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.725991 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.735918 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.745663 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.756306 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.766566 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.777530 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.788150 1 task_stop.go:147] [ 21762] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:18.788196 1 task_stop.go:147] [ 21770] Leaving internal stop (*kernel.vforkStop)(nil) D0624 15:04:18.788208 1 task_exit.go:277] [ 21761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:18.788234 1 task_exit.go:277] [ 21761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:18.788308 1 task_exit.go:277] [ 21767] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:18.788343 1 task_exit.go:277] [ 21767] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:18.788356 1 task_signals.go:214] [ 21768] Signal 9: terminating thread group I0624 15:04:18.788370 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21761, TID: 21768, fault addr: 0x0 D0624 15:04:18.788385 1 task_exit.go:277] [ 21768] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:18.788398 1 task_exit.go:277] [ 21768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:18.788420 1 task_exit.go:277] [ 21768] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:18.788433 1 task_signals.go:214] [ 21762] Signal 9: terminating thread group I0624 15:04:18.788440 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21761, TID: 21762, fault addr: 0x0 D0624 15:04:18.788445 1 task_exit.go:277] [ 21762] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:18.788456 1 task_exit.go:277] [ 21762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:18.788461 1 task_exit.go:277] [ 21762] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:18.788473 1 task_signals.go:214] [ 21770] Signal 9: terminating thread group I0624 15:04:18.788486 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21761, TID: 21770, fault addr: 0x0 D0624 15:04:18.788492 1 task_exit.go:277] [ 21770] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:18.788937 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.789148 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:18.789179 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:18.789187 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:18.789195 1 task_exit.go:277] [ 21770] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:18.789202 1 task_exit.go:277] [ 21770] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:18.789208 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:18.791881 1 task_exit.go:277] [ 21763] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:18.793389 1 task_exit.go:277] [ 21761] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:18.795728 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 15:04:18 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x84}, {0x6, 0x0, 0x0, 0xfffffff9}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000074e000/0x4000)=nil, 0x4000, 0x1800007, 0x12, r0, 0xe66bc000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffff7, 0x0, "d0d0fd3dfa68d92eb607aec231c264d0d4c1af"}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) preadv(r2, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x2, 0xfffffffc, 0xfffffffc, 0x0, 0x2, "4b722cf5e64b424e0900000000dd0000fff314"}) r3 = syz_open_pts(r1, 0x0) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140), 0x0, 0x0) prctl$PR_GET_SECCOMP(0x15) stat(&(0x7f0000000180)='.\x00', &(0x7f00000001c0)) mmap(&(0x7f000074d000/0x3000)=nil, 0x3000, 0x2000008, 0x13, r0, 0x11958000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) D0624 15:04:18.808844 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.816867 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.825749 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.828924 1 task_exit.go:277] [ 21767] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:18.833370 1 task_exit.go:277] [ 21769] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:18.835784 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.845975 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.856357 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.867195 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.875751 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.887105 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.897536 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.907309 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.917379 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.927896 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.937526 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.947210 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.956170 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.966833 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.975658 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.985818 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:18.996591 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.006764 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.016989 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.026476 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.037949 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.049571 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.056482 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.059725 1 task_exit.go:277] [ 21773] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:19.059789 1 task_exit.go:277] [ 21773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:19.059818 1 task_signals.go:214] [ 21774] Signal 9: terminating thread group I0624 15:04:19.059836 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21773, TID: 21774, fault addr: 0x0 D0624 15:04:19.059861 1 task_exit.go:277] [ 21774] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:19.059872 1 task_exit.go:277] [ 21774] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:19.059877 1 task_exit.go:277] [ 21774] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:19.059892 1 task_signals.go:214] [ 21775] Signal 9: terminating thread group I0624 15:04:19.059898 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21773, TID: 21775, fault addr: 0x0 D0624 15:04:19.059904 1 task_exit.go:277] [ 21775] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:19.059911 1 task_exit.go:277] [ 21775] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:19.059916 1 task_exit.go:277] [ 21775] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:19.059927 1 task_signals.go:214] [ 21776] Signal 9: terminating thread group I0624 15:04:19.059933 1 compat.go:135] Uncaught signal: "killed" (9), PID: 21773, TID: 21776, fault addr: 0x0 D0624 15:04:19.059938 1 task_exit.go:277] [ 21776] Transitioning from exit state TaskExitNone to TaskExitInitiated D0624 15:04:19.061899 1 task_exit.go:277] [ 21776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0624 15:04:19.061927 1 task_exit.go:277] [ 21776] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:19.061948 1 task_signals.go:509] [ 3311] Discarding ignored signal 17 D0624 15:04:19.066128 1 task_exit.go:277] [ 21773] Transitioning from exit state TaskExitZombie to TaskExitDead D0624 15:04:19.069550 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 15:04:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x74}, {0x6, 0x0, 0x0, 0x7fffffff}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000002, 0x12, r0, 0xffffc000) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f0000000140)=""/243, 0xf3}, {&(0x7f0000000240)=""/193, 0xc1}], 0x3, 0x5a49, 0x4) preadv(r0, &(0x7f0000000280), 0x17, 0xd9f, 0x0) openat(r0, &(0x7f0000000340)='./file0\x00', 0x210000, 0x15) D0624 15:04:19.077645 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.086356 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.096389 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.105852 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.115636 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.125730 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.135723 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.146380 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.155706 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.166174 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.177569 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.186295 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.196414 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.206544 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.217674 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.225636 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.235968 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 D0624 15:04:19.242686 1 task_run.go:389] [ 21777] Unhandled user fault: addr=20000000 ip=407af9 access=-w- err=BusError: SIGBUS at 0x3f04683da000 D0624 15:04:19.242821 1 task_log.go:104] [ 21777] Registers: D0624 15:04:19.242991 1 task_log.go:114] [ 21777] Cs = 0000000000000033 D0624 15:04:19.243088 1 task_log.go:114] [ 21777] Ds = 0000000000000000 D0624 15:04:19.243116 1 task_log.go:114] [ 21777] Eflags = 0000000000011246 D0624 15:04:19.243122 1 task_log.go:114] [ 21777] Es = 0000000000000000 D0624 15:04:19.243139 1 task_log.go:114] [ 21777] Fs = 0000000000000000 D0624 15:04:19.243159 1 task_log.go:114] [ 21777] Fs_base = 00000000014ac400 D0624 15:04:19.243165 1 task_log.go:114] [ 21777] Gs = 0000000000000000 D0624 15:04:19.243170 1 task_log.go:114] [ 21777] Gs_base = 0000000000000000 D0624 15:04:19.243176 1 task_log.go:114] [ 21777] Orig_rax = 0000000020000000 D0624 15:04:19.243181 1 task_log.go:114] [ 21777] R10 = 0000000000000008 D0624 15:04:19.243187 1 task_log.go:114] [ 21777] R11 = 0000000003fc0010 D0624 15:04:19.243192 1 task_log.go:114] [ 21777] R12 = 00000000002e3e04 D0624 15:04:19.243198 1 task_log.go:114] [ 21777] R13 = 00000000000003e8 D0624 15:04:19.243206 1 task_log.go:114] [ 21777] R14 = 000000000056bf80 D0624 15:04:19.243211 1 task_log.go:114] [ 21777] R15 = 00000000002e3ddc D0624 15:04:19.243216 1 task_log.go:114] [ 21777] R8 = 0000000000000000 D0624 15:04:19.243222 1 task_log.go:114] [ 21777] R9 = 0000000000000000 D0624 15:04:19.243227 1 task_log.go:114] [ 21777] Rax = 0000000020000000 D0624 15:04:19.243232 1 task_log.go:114] [ 21777] Rbp = 00007f40bf23e4d8 D0624 15:04:19.243238 1 task_log.go:114] [ 21777] Rbx = 0000000000970000 D0624 15:04:19.243245 1 task_log.go:114] [ 21777] Rcx = 0000000000000000 D0624 15:04:19.243258 1 task_log.go:114] [ 21777] Rdi = 00000000014ac2f0 D0624 15:04:19.243266 1 task_log.go:114] [ 21777] Rdx = 00000000200000c0 D0624 15:04:19.243277 1 task_log.go:114] [ 21777] Rip = 0000000000407af9 D0624 15:04:19.243283 1 task_log.go:114] [ 21777] Rsi = 0000000000000000 D0624 15:04:19.243290 1 task_log.go:114] [ 21777] Rsp = 00007f40bf23e3e0 D0624 15:04:19.243296 1 task_log.go:114] [ 21777] Ss = 000000000000002b D0624 15:04:19.243302 1 task_log.go:137] [ 21777] Stack: D0624 15:04:19.243313 1 task_log.go:158] [ 21777] 7f40bf23e3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0624 15:04:19.243330 1 task_log.go:158] [ 21777] 7f40bf23e3f0: 00 00 00 20 00 00 00 00 c0 00 00 20 00 00 00 00 D0624 15:04:19.243346 1 task_log.go:158] [ 21777] 7f40bf23e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243360 1 task_log.go:158] [ 21777] 7f40bf23e410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0624 15:04:19.243368 1 task_log.go:158] [ 21777] 7f40bf23e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243381 1 task_log.go:158] [ 21777] 7f40bf23e430: 00 00 00 00 00 00 00 00 dc 3d 2e 00 00 00 00 00 D0624 15:04:19.243389 1 task_log.go:158] [ 21777] 7f40bf23e440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0624 15:04:19.243395 1 task_log.go:158] [ 21777] 7f40bf23e450: 03 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0624 15:04:19.243400 1 task_log.go:158] [ 21777] 7f40bf23e460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243406 1 task_log.go:158] [ 21777] 7f40bf23e470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243411 1 task_log.go:158] [ 21777] 7f40bf23e480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0624 15:04:19.243417 1 task_log.go:158] [ 21777] 7f40bf23e490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0624 15:04:19.243423 1 task_log.go:158] [ 21777] 7f40bf23e4a0: 5a f7 4b 00 00 00 00 00 02 00 00 00 00 00 00 00 D0624 15:04:19.243438 1 task_log.go:158] [ 21777] 7f40bf23e4b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0624 15:04:19.243444 1 task_log.go:158] [ 21777] 7f40bf23e4c0: dc 3d 2e 00 00 00 00 00 58 03 57 00 00 00 00 00 D0624 15:04:19.243450 1 task_log.go:158] [ 21777] 7f40bf23e4d0: 46 f7 4b 00 00 00 00 00 80 03 57 00 00 00 00 00 D0624 15:04:19.243456 1 task_log.go:158] [ 21777] 7f40bf23e4e0: 00 00 00 00 00 00 00 00 00 77 ae f1 6b 7f 00 00 D0624 15:04:19.243461 1 task_log.go:158] [ 21777] 7f40bf23e4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0624 15:04:19.243466 1 task_log.go:158] [ 21777] 7f40bf23e500: d6 0b 00 00 00 00 00 00 32 dd ba 1f 00 00 00 00 D0624 15:04:19.243472 1 task_log.go:158] [ 21777] 7f40bf23e510: 20 00 00 00 30 00 00 00 f0 e5 23 bf 40 7f 00 00 D0624 15:04:19.243478 1 task_log.go:158] [ 21777] 7f40bf23e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243483 1 task_log.go:158] [ 21777] 7f40bf23e530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243489 1 task_log.go:158] [ 21777] 7f40bf23e540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243503 1 task_log.go:158] [ 21777] 7f40bf23e550: 00 00 00 00 00 00 00 00 80 e4 23 bf 40 7f 00 00 D0624 15:04:19.243509 1 task_log.go:158] [ 21777] 7f40bf23e560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0624 15:04:19.243515 1 task_log.go:158] [ 21777] 7f40bf23e570: 02 00 00 03 00 00 00 00 12 00 00 00 00 00 00 00 D0624 15:04:19.243520 1 task_log.go:158] [ 21777] 7f40bf23e580: 03 00 00 00 00 00 00 00 00 c0 ff ff 00 00 00 00 D0624 15:04:19.243526 1 task_log.go:158] [ 21777] 7f40bf23e590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243532 1 task_log.go:158] [ 21777] 7f40bf23e5a0: 00 00 00 00 00 00 00 00 00 3e d7 8a e8 60 66 d0 D0624 15:04:19.243537 1 task_log.go:158] [ 21777] 7f40bf23e5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0624 15:04:19.243543 1 task_log.go:158] [ 21777] 7f40bf23e5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:19.243548 1 task_log.go:158] [ 21777] 7f40bf23e5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0624 15:04:19.243553 1 task_log.go:158] [ 21777] 7f40bf23e5e0: c0 e6 23 bf 40 7f 00 00 fa 39 41 00 00 00 00 00 D0624 15:04:19.243559 1 task_log.go:158] [ 21777] 7f40bf23e5f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0624 15:04:19.243565 1 task_log.go:158] [ 21777] 7f40bf23e600: 01 00 00 00 00 00 00 00 80 e6 23 bf 40 7f 00 00 D0624 15:04:19.243570 1 task_log.go:158] [ 21777] 7f40bf23e610: ea f7 4b 00 5d 1a 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243575 1 task_log.go:158] [ 21777] 7f40bf23e620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243581 1 task_log.go:158] [ 21777] 7f40bf23e630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243586 1 task_log.go:158] [ 21777] 7f40bf23e640: 00 00 00 00 00 00 00 00 70 e6 23 bf 40 7f 00 00 D0624 15:04:19.243592 1 task_log.go:158] [ 21777] 7f40bf23e650: 50 e1 23 bf 40 7f 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243597 1 task_log.go:158] [ 21777] 7f40bf23e660: d6 0b 00 00 00 00 00 00 5b 38 d2 15 00 00 00 00 D0624 15:04:19.243603 1 task_log.go:158] [ 21777] 7f40bf23e670: d6 0b 00 00 00 00 00 00 8a 1c 4a 07 00 00 00 00 D0624 15:04:19.243608 1 task_log.go:158] [ 21777] 7f40bf23e680: 2e 2f 36 37 34 39 00 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:19.243613 1 task_log.go:158] [ 21777] 7f40bf23e690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243627 1 task_log.go:158] [ 21777] 7f40bf23e6a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243633 1 task_log.go:158] [ 21777] 7f40bf23e6b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243639 1 task_log.go:158] [ 21777] 7f40bf23e6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0624 15:04:19.243644 1 task_log.go:158] [ 21777] 7f40bf23e6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0624 15:04:19.243650 1 task_log.go:158] [ 21777] 7f40bf23e6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243655 1 task_log.go:158] [ 21777] 7f40bf23e6f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243666 1 task_log.go:158] [ 21777] 7f40bf23e700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243671 1 task_log.go:158] [ 21777] 7f40bf23e710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243680 1 task_log.go:158] [ 21777] 7f40bf23e720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243685 1 task_log.go:158] [ 21777] 7f40bf23e730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243690 1 task_log.go:158] [ 21777] 7f40bf23e740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243696 1 task_log.go:158] [ 21777] 7f40bf23e750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243701 1 task_log.go:158] [ 21777] 7f40bf23e760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243707 1 task_log.go:158] [ 21777] 7f40bf23e770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243712 1 task_log.go:158] [ 21777] 7f40bf23e780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243718 1 task_log.go:158] [ 21777] 7f40bf23e790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243723 1 task_log.go:158] [ 21777] 7f40bf23e7a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243729 1 task_log.go:158] [ 21777] 7f40bf23e7b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0624 15:04:19.243742 1 task_log.go:158] [ 21777] 7f40bf23e7c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243749 1 task_log.go:158] [ 21777] 7f40bf23e7d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0624 15:04:19.243754 1 task_log.go:186] [ 21777] Code: D0624 15:04:19.243766 1 task_log.go:208] [ 21777] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0624 15:04:19.243845 1 task_log.go:208] [ 21777] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0624 15:04:19.243863 1 task_log.go:208] [ 21777] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0624 15:04:19.243869 1 task_log.go:208] [ 21777] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0624 15:04:19.243876 1 task_log.go:208] [ 21777] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0624 15:04:19.243890 1 task_log.go:208] [ 21777] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0624 15:04:19.243897 1 task_log.go:208] [ 21777] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0624 15:04:19.243916 1 task_log.go:208] [ 21777] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0624 15:04:19.243922 1 task_log.go:81] [ 21777] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm221326950 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -w-p ffffc000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b32a20000-1b33a20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm140571277 7f40bea3f000-7f40bf23f000 rw-p 00000000 00:00 0 [stack] 7f6bef800000-7f6befa00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befa00000-7f6befc00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befc00000-7f6befe00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6befe00000-7f6bf0000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0000000-7f6bf0200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0200000-7f6bf0400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0400000-7f6bf0600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0600000-7f6bf0800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0800000-7f6bf0a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0a00000-7f6bf0c00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0c00000-7f6bf0e00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf0e00000-7f6bf1000000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1000000-7f6bf1200000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1200000-7f6bf1400000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1400000-7f6bf1600000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1600000-7f6bf1800000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1800000-7f6bf1a00000 rw-s 00000000 00:00 0 [kcov:3310] 7f6bf1ac7000-7f6bf1ac8000 ---p 00000000 00:00 0 7f6bf1ac8000-7f6bf1ae8000 rw-p 00000000 00:00 0 7f6bf1ae8000-7f6bf1ae9000 r--p 00000000 00:00 0 [vvar] 7f6bf1ae9000-7f6bf1aeb000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p fffbd000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp fffbc000 *pgalloc.MemoryFile 004af000-004fc000 r--p fff6f000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 2fffffa75f7000 *pgalloc.MemoryFile 00550000-00570000 rw-p 2fffffa7716000 *pgalloc.MemoryFile 00570000-00970000 r--s 2cc00000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 2fffffa7170000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 2fffffa7644000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 2fffffdcf7e000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 2fffffa75b6000 *pgalloc.MemoryFile 20000000-20800000 r--s ffffc000 *gofer.dentryPlatformFile 1b32a20000-1b33a20000 rw-s 2bc00000 *pgalloc.MemoryFile 7f40bf200000-7f40bf23f000 rw-p 2fffffa7736000 *pgalloc.MemoryFile 7f6bf1800000-7f6bf1a00000 rw-s ffa00000 *pgalloc.MemoryFile 7f6bf1ac8000-7f6bf1ae8000 rw-p 2fffffa75d7000 *pgalloc.MemoryFile 7f6bf1ae8000-7f6bf1ae9000 r--s 3fffd000 *pgalloc.MemoryFile 7f6bf1ae9000-7f6bf1aeb000 r-xs 3fffe000 *pgalloc.MemoryFile D0624 15:04:19.244185 1 task_log.go:84] [ 21777] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[26] fd:2 => name pipe:[26] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0624 15:04:19.244351 1 task_signals.go:548] [ 21777] Notified of signal 7 D0624 15:04:19.244376 1 task_signals.go:250] [ 21777] Signal 7: delivering to handler D0624 15:04:19.246045 1 task_signals.go:509] [ 17245] Discarding ignored signal 18 W0624 15:04:20.004426 10029 error.go:48] FATAL ERROR: waiting on pid 24: waiting on PID 24 in sandbox "ci-gvisor-kvm-cover-1": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 24: waiting on PID 24 in sandbox "ci-gvisor-kvm-cover-1": urpc method "containerManager.WaitPID" failed: EOF W0624 15:04:20.004496 9967 sandbox.go:811] Wait RPC to container "ci-gvisor-kvm-cover-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. W0624 15:04:20.004598 10029 main.go:257] Failure to execute command, err: 1 D0624 15:04:20.186435 1 server.go:638] p9.recv: EOF I0624 15:04:20.186917 1 gofer.go:236] All 9P servers exited. I0624 15:04:20.186952 1 main.go:248] Exiting with status: 0 D0624 15:04:20.307956 9967 container.go:672] Destroy container, cid: ci-gvisor-kvm-cover-1 D0624 15:04:20.308084 9967 container.go:757] Destroying container, cid: ci-gvisor-kvm-cover-1 D0624 15:04:20.308128 9967 sandbox.go:1119] Destroying root container by destroying sandbox, cid: ci-gvisor-kvm-cover-1 D0624 15:04:20.308151 9967 sandbox.go:859] Destroy sandbox "ci-gvisor-kvm-cover-1" D0624 15:04:20.308163 9967 container.go:771] Killing gofer for container, cid: ci-gvisor-kvm-cover-1, PID: 9974 D0624 15:04:20.308711 9967 cgroup.go:394] Deleting cgroup "/ci-gvisor-kvm-cover-1" I0624 15:04:20.308934 9967 main.go:248] Exiting with status: 7 VM DIAGNOSIS: I0624 15:04:20.204516 11249 main.go:218] *************************** I0624 15:04:20.204574 11249 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-1] I0624 15:04:20.204611 11249 main.go:220] Version release-20210614.0-20-g7e0c1d9f1eae I0624 15:04:20.204633 11249 main.go:221] GOOS: linux I0624 15:04:20.204642 11249 main.go:222] GOARCH: amd64 I0624 15:04:20.204652 11249 main.go:223] PID: 11249 I0624 15:04:20.204671 11249 main.go:224] UID: 0, GID: 0 I0624 15:04:20.204680 11249 main.go:225] Configuration: I0624 15:04:20.204690 11249 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0624 15:04:20.204708 11249 main.go:227] Platform: kvm I0624 15:04:20.204718 11249 main.go:228] FileAccess: exclusive, overlay: true I0624 15:04:20.204745 11249 main.go:229] Network: sandbox, logging: false I0624 15:04:20.204757 11249 main.go:230] Strace: false, max size: 1024, syscalls: I0624 15:04:20.204781 11249 main.go:231] VFS2 enabled: true I0624 15:04:20.204791 11249 main.go:232] *************************** D0624 15:04:20.204842 11249 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-1}, opts: {Exact:false SkipCheck:false} D0624 15:04:20.206577 11249 container.go:556] Signal container, cid: ci-gvisor-kvm-cover-1, signal: signal 0 (0) D0624 15:04:20.206619 11249 sandbox.go:877] Signal sandbox "ci-gvisor-kvm-cover-1" D0624 15:04:20.206630 11249 sandbox.go:357] Connecting to sandbox "ci-gvisor-kvm-cover-1" I0624 15:04:20.206714 11249 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-1", PID: 9979 I0624 15:04:20.206739 11249 debug.go:143] Retrieving sandbox stacks D0624 15:04:20.206761 11249 sandbox.go:995] Stacks sandbox "ci-gvisor-kvm-cover-1" D0624 15:04:20.206782 11249 sandbox.go:357] Connecting to sandbox "ci-gvisor-kvm-cover-1" W0624 15:04:20.206806 11249 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 9979: connection refused retrieving stacks: connecting to control server at PID 9979: connection refused W0624 15:04:20.206899 11249 main.go:257] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ci-gvisor-kvm-cover/current/image" "-root" "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=kvm" "-file-access=exclusive" "-network=sandbox" "-overlay" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-kvm-cover-1"]: exit status 128 I0624 15:04:20.204516 11249 main.go:218] *************************** I0624 15:04:20.204574 11249 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-1] I0624 15:04:20.204611 11249 main.go:220] Version release-20210614.0-20-g7e0c1d9f1eae I0624 15:04:20.204633 11249 main.go:221] GOOS: linux I0624 15:04:20.204642 11249 main.go:222] GOARCH: amd64 I0624 15:04:20.204652 11249 main.go:223] PID: 11249 I0624 15:04:20.204671 11249 main.go:224] UID: 0, GID: 0 I0624 15:04:20.204680 11249 main.go:225] Configuration: I0624 15:04:20.204690 11249 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0624 15:04:20.204708 11249 main.go:227] Platform: kvm I0624 15:04:20.204718 11249 main.go:228] FileAccess: exclusive, overlay: true I0624 15:04:20.204745 11249 main.go:229] Network: sandbox, logging: false I0624 15:04:20.204757 11249 main.go:230] Strace: false, max size: 1024, syscalls: I0624 15:04:20.204781 11249 main.go:231] VFS2 enabled: true I0624 15:04:20.204791 11249 main.go:232] *************************** D0624 15:04:20.204842 11249 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-1}, opts: {Exact:false SkipCheck:false} D0624 15:04:20.206577 11249 container.go:556] Signal container, cid: ci-gvisor-kvm-cover-1, signal: signal 0 (0) D0624 15:04:20.206619 11249 sandbox.go:877] Signal sandbox "ci-gvisor-kvm-cover-1" D0624 15:04:20.206630 11249 sandbox.go:357] Connecting to sandbox "ci-gvisor-kvm-cover-1" I0624 15:04:20.206714 11249 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-1", PID: 9979 I0624 15:04:20.206739 11249 debug.go:143] Retrieving sandbox stacks D0624 15:04:20.206761 11249 sandbox.go:995] Stacks sandbox "ci-gvisor-kvm-cover-1" D0624 15:04:20.206782 11249 sandbox.go:357] Connecting to sandbox "ci-gvisor-kvm-cover-1" W0624 15:04:20.206806 11249 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 9979: connection refused retrieving stacks: connecting to control server at PID 9979: connection refused W0624 15:04:20.206899 11249 main.go:257] Failure to execute command, err: 1 [6394429.951674] user requested TSC rate below hardware speed [6394430.380866] user requested TSC rate below hardware speed [6394430.433910] user requested TSC rate below hardware speed [6394430.459723] user requested TSC rate below hardware speed [6394430.876752] user requested TSC rate below hardware speed [6394431.127279] user requested TSC rate below hardware speed [6394431.454630] user requested TSC rate below hardware speed [6394431.475430] user requested TSC rate below hardware speed [6394431.497174] user requested TSC rate below hardware speed [6394431.517119] user requested TSC rate below hardware speed [6394454.198168] set_tsc_khz: 9 callbacks suppressed [6394454.198169] user requested TSC rate below hardware speed [6394454.199142] user requested TSC rate below hardware speed [6394454.201556] user requested TSC rate below hardware speed [6394454.205156] user requested TSC rate below hardware speed [6394454.537950] user requested TSC rate below hardware speed [6394454.910086] user requested TSC rate below hardware speed [6394454.945002] user requested TSC rate below hardware speed [6394454.946205] user requested TSC rate below hardware speed [6394454.951767] user requested TSC rate below hardware speed [6394454.957312] user requested TSC rate below hardware speed [6394477.652190] set_tsc_khz: 78 callbacks suppressed [6394477.652191] user requested TSC rate below hardware speed [6394477.653081] user requested TSC rate below hardware speed [6394477.654541] user requested TSC rate below hardware speed [6394477.654778] user requested TSC rate below hardware speed [6394477.789058] user requested TSC rate below hardware speed [6394477.888667] user requested TSC rate below hardware speed [6394478.320813] user requested TSC rate below hardware speed [6394478.348380] user requested TSC rate below hardware speed [6394478.392218] user requested TSC rate below hardware speed [6394478.394617] user requested TSC rate below hardware speed [6394482.884056] set_tsc_khz: 71 callbacks suppressed [6394482.884058] user requested TSC rate below hardware speed [6394483.395823] user requested TSC rate below hardware speed [6394484.141454] user requested TSC rate below hardware speed [6394484.197565] user requested TSC rate below hardware speed [6394484.824128] user requested TSC rate below hardware speed [6394486.157173] user requested TSC rate below hardware speed [6394487.471966] user requested TSC rate below hardware speed [6394487.516309] user requested TSC rate below hardware speed [6394487.543076] user requested TSC rate below hardware speed [6394487.603404] user requested TSC rate below hardware speed [6394487.897680] set_tsc_khz: 6 callbacks suppressed [6394487.897681] user requested TSC rate below hardware speed [6394487.992531] user requested TSC rate below hardware speed [6394488.085893] user requested TSC rate below hardware speed [6394488.096637] user requested TSC rate below hardware speed [6394488.309395] user requested TSC rate below hardware speed [6394488.384992] user requested TSC rate below hardware speed [6394488.436009] user requested TSC rate below hardware speed [6394495.030181] user requested TSC rate below hardware speed [6394495.794800] user requested TSC rate below hardware speed [6394496.147832] user requested TSC rate below hardware speed [6394497.915425] user requested TSC rate below hardware speed [6394507.462876] user requested TSC rate below hardware speed [6394511.920206] user requested TSC rate below hardware speed [6394511.939111] user requested TSC rate below hardware speed [6394524.456308] user requested TSC rate below hardware speed [6394524.465063] user requested TSC rate below hardware speed [6394529.407674] user requested TSC rate below hardware speed [6394533.177729] user requested TSC rate below hardware speed [6394534.928643] user requested TSC rate below hardware speed [6394535.657516] user requested TSC rate below hardware speed [6394565.626447] user requested TSC rate below hardware speed [6394588.166021] user requested TSC rate below hardware speed [6394588.175472] user requested TSC rate below hardware speed [6394601.902901] user requested TSC rate below hardware speed [6394601.910692] user requested TSC rate below hardware speed [6394602.434983] user requested TSC rate below hardware speed [6394602.458227] user requested TSC rate below hardware speed [6394602.466542] user requested TSC rate below hardware speed [6394671.433090] user requested TSC rate below hardware speed [6394671.440753] user requested TSC rate below hardware speed [6394674.981257] user requested TSC rate below hardware speed [6394674.994407] user requested TSC rate below hardware speed [6394675.018713] user requested TSC rate below hardware speed [6394675.062897] user requested TSC rate below hardware speed [6394725.242117] user requested TSC rate below hardware speed [6394833.988158] user requested TSC rate below hardware speed [6394851.041839] user requested TSC rate below hardware speed [6394851.555826] user requested TSC rate below hardware speed [6394855.724158] user requested TSC rate below hardware speed [6394855.908163] user requested TSC rate below hardware speed [6394857.829810] user requested TSC rate below hardware speed [6394864.374748] user requested TSC rate below hardware speed [6394865.403004] user requested TSC rate below hardware speed [6394865.477154] user requested TSC rate below hardware speed [6394865.545566] user requested TSC rate below hardware speed [6394865.725099] user requested TSC rate below hardware speed [6394865.799933] user requested TSC rate below hardware speed [6394865.971471] user requested TSC rate below hardware speed [6394866.070359] user requested TSC rate below hardware speed [6394866.304877] user requested TSC rate below hardware speed [6394866.361068] user requested TSC rate below hardware speed [6394869.699045] set_tsc_khz: 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rate below hardware speed [6423369.354534] user requested TSC rate below hardware speed [6423369.369174] user requested TSC rate below hardware speed [6423369.375790] user requested TSC rate below hardware speed [6423369.383965] user requested TSC rate below hardware speed [6423369.392446] user requested TSC rate below hardware speed [6423369.422336] user requested TSC rate below hardware speed [6423554.645943] set_tsc_khz: 4 callbacks suppressed [6423554.645945] user requested TSC rate below hardware speed [6423554.680427] user requested TSC rate below hardware speed [6423554.715950] user requested TSC rate below hardware speed [6424346.925255] user requested TSC rate below hardware speed [6424347.140747] user requested TSC rate below hardware speed [6424350.464108] user requested TSC rate below hardware speed [6424350.641888] user requested TSC rate below hardware speed [6424350.766447] user requested TSC rate below hardware speed [6424360.115074] user requested TSC rate below 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[6457810.708865] user requested TSC rate below hardware speed [6457810.780244] user requested TSC rate below hardware speed [6457810.799439] user requested TSC rate below hardware speed [6457813.937524] user requested TSC rate below hardware speed [6457814.141977] user requested TSC rate below hardware speed [6457815.593316] user requested TSC rate below hardware speed [6457815.670391] user requested TSC rate below hardware speed [6457815.685319] user requested TSC rate below hardware speed [6457815.825737] user requested TSC rate below hardware speed [6457815.883119] user requested TSC rate below hardware speed [6457815.988313] user requested TSC rate below hardware speed [6457816.007568] user requested TSC rate below hardware speed [6457816.215168] user requested TSC rate below hardware speed [6457822.731663] set_tsc_khz: 14 callbacks suppressed [6457822.731665] user requested TSC rate below hardware speed [6457825.934013] user requested TSC rate below hardware speed [6457825.955595] 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below hardware speed [6458065.510877] user requested TSC rate below hardware speed [6458065.520266] user requested TSC rate below hardware speed [6458095.253944] user requested TSC rate below hardware speed [6458099.955390] user requested TSC rate below hardware speed [6458110.701867] user requested TSC rate below hardware speed [6458132.426472] user requested TSC rate below hardware speed [6458190.301783] user requested TSC rate below hardware speed [6458190.386731] user requested TSC rate below hardware speed [6458190.396853] user requested TSC rate below hardware speed [6458190.446632] user requested TSC rate below hardware speed [6458190.462519] user requested TSC rate below hardware speed [6458190.502106] user requested TSC rate below hardware speed [6458190.553495] user requested TSC rate below hardware speed [6458190.571774] user requested TSC rate below hardware speed [6458190.583660] user requested TSC rate below hardware speed [6458190.661743] user requested TSC rate below hardware speed [6458605.508469] user requested TSC rate below hardware speed [6458609.721261] user requested TSC rate below hardware speed [6458609.729586] user requested TSC rate below hardware speed [6458609.882103] user requested TSC rate below hardware speed [6458609.890748] user requested TSC rate below hardware speed [6458613.090480] user requested TSC rate below hardware speed [6458618.045508] user requested TSC rate below hardware speed [6458618.222818] user requested TSC rate below hardware speed [6458618.320711] user requested TSC rate below hardware speed [6458618.537636] user requested TSC rate below hardware speed [6458618.706153] user requested TSC rate below hardware speed [6458618.773921] user requested TSC rate below hardware speed [6458618.870088] user requested TSC rate below hardware speed [6458619.085375] user requested TSC rate below hardware speed [6458619.120792] user requested TSC rate below hardware speed [6458619.622397] user requested TSC rate below hardware speed [6458619.629620] user requested TSC rate below hardware speed [6458742.501435] set_tsc_khz: 2 callbacks suppressed [6458742.501436] user requested TSC rate below hardware speed [6458742.521471] user requested TSC rate below hardware speed [6458742.532280] user requested TSC rate below hardware speed [6458742.550291] user requested TSC rate below hardware speed [6459070.377443] user requested TSC rate below hardware speed [6459411.825044] user requested TSC rate below hardware speed [6459768.575817] user requested TSC rate below hardware speed [6459768.599584] user requested TSC rate below hardware speed [6459797.857452] user requested TSC rate below hardware speed [6459797.866648] user requested TSC rate below hardware speed [6459797.886235] user requested TSC rate below hardware speed [6459797.893928] user requested TSC rate below hardware speed [6459797.902842] user requested TSC rate below hardware speed [6459797.922284] user requested TSC rate below hardware speed [6459797.932321] user requested TSC rate below hardware speed [6459797.969918] user requested TSC rate below hardware speed [6459797.976568] user requested TSC rate below hardware speed [6459798.019374] user requested TSC rate below hardware speed [6459829.573246] set_tsc_khz: 13 callbacks suppressed [6459829.573247] user requested TSC rate below hardware speed [6459923.029522] user requested TSC rate below hardware speed [6459923.206390] user requested TSC rate below hardware speed [6460386.004103] user requested TSC rate below hardware speed [6460390.675449] user requested TSC rate below hardware speed [6460390.890113] user requested TSC rate below hardware speed [6460396.699357] user requested TSC rate below hardware speed [6460396.816519] user requested TSC rate below hardware speed [6460396.871295] user requested TSC rate below hardware speed [6460402.329736] user requested TSC rate below hardware speed [6460405.346794] user requested TSC rate below hardware speed [6460405.588075] user requested TSC rate below hardware speed [6460405.716972] user requested TSC rate below hardware speed [6460405.766359] user requested TSC rate below hardware speed [6460405.981190] user requested TSC rate below hardware speed [6460406.018617] user requested TSC rate below hardware speed [6460406.189808] user requested TSC rate below hardware speed [6460406.210014] user requested TSC rate below hardware speed [6460406.314337] user requested TSC rate below hardware speed [6460494.912085] set_tsc_khz: 8 callbacks suppressed [6460494.912087] user requested TSC rate below hardware speed [6460505.666162] user requested TSC rate below hardware speed [6460505.686761] user requested TSC rate below hardware speed [6460505.715752] user requested TSC rate below hardware speed [6460505.852049] user requested TSC rate below hardware speed [6460602.041925] user requested TSC rate below hardware speed [6460611.065051] user requested TSC rate below hardware speed [6460718.665375] user requested 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speed [6460771.450703] set_tsc_khz: 2 callbacks suppressed [6460771.450705] user requested TSC rate below hardware speed [6460771.481331] user requested TSC rate below hardware speed [6460784.916159] user requested TSC rate below hardware speed [6460794.882244] user requested TSC rate below hardware speed [6460813.236679] user requested TSC rate below hardware speed [6460867.556045] user requested TSC rate below hardware speed [6460889.379950] user requested TSC rate below hardware speed [6460889.401358] user requested TSC rate below hardware speed [6460889.443081] user requested TSC rate below hardware speed [6460889.472905] user requested TSC rate below hardware speed [6460893.931919] user requested TSC rate below hardware speed [6460904.097760] user requested TSC rate below hardware speed [6461131.370048] user requested TSC rate below hardware speed [6461301.730696] user requested TSC rate below hardware speed [6461302.034667] user requested TSC rate below hardware speed [6461307.231522] user requested TSC rate below hardware speed [6461307.328830] user requested TSC rate below hardware speed [6461307.458656] user requested TSC rate below hardware speed [6461307.471852] user requested TSC rate below hardware speed [6461316.366529] user requested TSC rate below hardware speed [6461316.384845] user requested TSC rate below hardware speed [6461316.493914] user requested TSC rate below hardware speed [6461316.677122] user requested TSC rate below hardware speed [6461316.871034] user requested TSC rate below hardware speed [6461316.995892] user requested TSC rate below hardware speed [6461317.228100] user requested TSC rate below hardware speed [6461317.288030] user requested TSC rate below hardware speed [6461317.430908] user requested TSC rate below hardware speed [6461317.513405] user requested TSC rate below hardware speed [6461413.172042] set_tsc_khz: 7 callbacks suppressed [6461413.172044] user requested TSC rate below hardware speed [6461413.405637] user requested TSC rate below hardware speed [6461418.215480] user requested TSC rate below hardware speed [6461418.389967] user requested TSC rate below hardware speed [6461418.400458] user requested TSC rate below hardware speed [6461418.476078] user requested TSC rate below hardware speed [6461426.484862] user requested TSC rate below hardware speed [6461426.612552] user requested TSC rate below hardware speed [6461426.685581] user requested TSC rate below hardware speed [6461426.801472] user requested TSC rate below hardware speed [6461427.215621] user requested TSC rate below hardware speed [6461427.231401] user requested TSC rate below hardware speed [6461427.258360] user requested TSC rate below hardware speed [6461427.564443] user requested TSC rate below hardware speed [6461427.767544] user requested TSC rate below hardware speed [6461427.774185] user requested TSC rate below hardware speed [6461439.088764] set_tsc_khz: 3 callbacks suppressed [6461439.088765] user requested 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[6461504.217034] user requested TSC rate below hardware speed [6461519.267153] user requested TSC rate below hardware speed [6461519.274648] user requested TSC rate below hardware speed [6461521.290264] user requested TSC rate below hardware speed [6461525.216535] user requested TSC rate below hardware speed [6461546.788729] user requested TSC rate below hardware speed [6461546.804429] user requested TSC rate below hardware speed [6461558.118906] user requested TSC rate below hardware speed [6461580.557884] user requested TSC rate below hardware speed [6461580.574155] user requested TSC rate below hardware speed [6461635.677411] user requested TSC rate below hardware speed [6461635.689072] user requested TSC rate below hardware speed [6461635.701827] user requested TSC rate below hardware speed [6461635.775018] user requested TSC rate below hardware speed [6461635.782499] user requested TSC rate below hardware speed [6461635.792637] user requested TSC rate below hardware speed [6461659.665191] user requested TSC rate below hardware speed [6461659.680284] user requested TSC rate below hardware speed [6461664.347767] user requested TSC rate below hardware speed [6461664.355732] user requested TSC rate below hardware speed [6461671.752556] user requested TSC rate below hardware speed [6461702.921827] user requested TSC rate below hardware speed [6461702.931277] user requested TSC rate below hardware speed [6461784.964231] user requested TSC rate below hardware speed [6461808.314333] user requested TSC rate below hardware speed [6461808.344665] user requested TSC rate below hardware speed [6461808.361089] user requested TSC rate below hardware speed [6461808.400073] user requested TSC rate below hardware speed [6461825.718461] user requested TSC rate below hardware speed [6461825.780384] user requested TSC rate below hardware speed [6461891.100989] user requested TSC rate below hardware speed [6461936.803751] user requested TSC rate below hardware speed [6461936.819540] user requested TSC rate below hardware speed [6462099.246317] user requested TSC rate below hardware speed [6462203.970859] user requested TSC rate below hardware speed [6462204.101061] user requested TSC rate below hardware speed [6462204.108617] user requested TSC rate below hardware speed [6462204.117498] user requested TSC rate below hardware speed [6462204.136617] user requested TSC rate below hardware speed [6462204.162005] user requested TSC rate below hardware speed [6462204.170318] user requested TSC rate below hardware speed [6462204.198324] user requested TSC rate below hardware speed [6462204.214830] user requested TSC rate below hardware speed [6462204.225383] user requested TSC rate below hardware speed [6462239.915733] set_tsc_khz: 8 callbacks suppressed [6462239.915734] user requested TSC rate below hardware speed [6462240.224146] user requested TSC rate below hardware speed [6462243.962132] user requested TSC rate below hardware speed [6462244.072328] user requested TSC rate below hardware speed [6462244.161268] user requested TSC rate below hardware speed [6462247.437843] user requested TSC rate below hardware speed [6462251.711302] user requested TSC rate below hardware speed [6462251.768734] user requested TSC rate below hardware speed [6462251.812030] user requested TSC rate below hardware speed [6462251.824745] user requested TSC rate below hardware speed [6462251.950866] user requested TSC rate below hardware speed [6462252.023414] user requested TSC rate below hardware speed [6462252.081604] user requested TSC rate below hardware speed [6462252.189003] user requested TSC rate below hardware speed [6462252.327835] user requested TSC rate below hardware speed [6462252.861698] set_tsc_khz: 3 callbacks suppressed [6462252.861699] user requested TSC rate below hardware speed [6462253.084548] user requested TSC rate below hardware speed [6462253.093280] user requested TSC rate below hardware speed [6462255.740279] user requested TSC rate below hardware speed [6462778.278232] user requested TSC rate below hardware speed [6462778.409781] user requested TSC rate below hardware speed [6462778.483095] user requested TSC rate below hardware speed [6462778.552602] user requested TSC rate below hardware speed [6462778.635345] user requested TSC rate below hardware speed [6462778.689615] user requested TSC rate below hardware speed [6462778.725798] user requested TSC rate below hardware speed [6462778.752047] user requested TSC rate below hardware speed [6462778.782585] user requested TSC rate below hardware speed [6462778.847502] user requested TSC rate below hardware speed [6463169.893453] set_tsc_khz: 17 callbacks suppressed [6463169.893454] user requested TSC rate below hardware speed [6463308.541379] user requested TSC rate below hardware speed [6564865.890302] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10204747.637976] exe[29010]: segfault at ffff80c0001e1ff0 ip 000000000044e0d5 sp 000000c000a17918 error 5 [10204747.637982] exe[29086]: segfault at ffff80c0001e2500 ip 000000000044e0d5 sp 000000c00aec3918 error 5 [10204747.638264] traps: exe[29011] general protection fault ip:f174c8 sp:c000addce8 error:0 [10204747.638269] in image[400000+ca3000] [10204747.638274] in image[400000+ca3000] [10204747.651405] in image[400000+ca3000] [10204747.661882] Code: 61 10 0f 86 cd 00 00 00 48 83 ec 30 48 89 6c 24 28 48 8d 6c 24 28 48 8b 44 24 38 48 8b 48 08 48 8b 91 a0 00 00 00 84 00 90 90 <48> 8b 12 90 48 8b 89 a8 00 00 00 48 89 4c 24 20 48 8b 5c 24 48 48 [10204747.704899] Code: 61 10 0f 86 cd 00 00 00 48 83 ec 30 48 89 6c 24 28 48 8d 6c 24 28 48 8b 44 24 38 48 8b 48 08 48 8b 91 a0 00 00 00 84 00 90 90 <48> 8b 12 90 48 8b 89 a8 00 00 00 48 89 4c 24 20 48 8b 5c 24 48 48