08:45:16.330896 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.330903 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.330908 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.330913 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.330918 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.330929 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.330935 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.330940 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.330945 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002628 D1026 08:45:16.330950 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.330957 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.330967 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078928 D1026 08:45:16.330974 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.330991 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.330996 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.331001 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.331007 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.331012 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002628 D1026 08:45:16.331017 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.331022 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.331028 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.331033 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.331039 1 task_log.go:114] [ 3855: 3855] Rdx = 00000000000000f6 D1026 08:45:16.331043 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.331050 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.331061 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.331066 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.331071 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.331078 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.331084 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 28 26 00 20 00 00 00 00 f6 00 00 00 00 00 00 00 D1026 08:45:16.331092 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331099 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.331104 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 00 11 00 00 00 D1026 08:45:16.331110 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.331116 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.331121 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.331127 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 28 26 00 20 00 00 00 00 D1026 08:45:16.331137 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331143 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331149 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.331154 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 00 D1026 08:45:16.331160 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.331166 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.331172 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 f0 cd 4a 70 70 55 00 00 D1026 08:45:16.331178 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 27 88 f7 bb 7f 00 00 D1026 08:45:16.331184 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.331190 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ed 01 00 00 00 00 00 00 c2 4a 85 33 00 00 00 00 D1026 08:45:16.331196 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ed 01 00 00 00 00 00 00 6e fc 76 31 00 00 00 00 D1026 08:45:16.331209 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331214 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331220 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331234 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.331240 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 07 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.331246 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331252 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331257 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331264 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.331270 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.331275 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.331281 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.331288 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.331294 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331301 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.331306 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331326 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.331333 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.331339 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331345 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.331350 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.331356 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.331362 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331368 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331374 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331380 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.331386 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.331392 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331398 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331404 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331409 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331415 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331421 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331427 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331432 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331438 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331444 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331450 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331455 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331461 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331467 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.331473 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331480 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331485 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.331495 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.331501 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.331507 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.331514 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.331520 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.331527 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.331533 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.331538 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.331543 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.331554 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7400000-7fbbf7800000 rw-s 38200000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.331689 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name /syz-executor fd:4 => name anon_inode:[signalfd] fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:6 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:7 => name socket:[5981] 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 D1026 08:45:16.331725 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.331738 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.332505 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000100 ip=55707039fe46 access=-w- err=operation not permitted D1026 08:45:16.332541 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.332561 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.332578 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.332587 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.332592 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.332598 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.332605 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.332610 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.332615 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.332621 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000100 D1026 08:45:16.332627 1 task_log.go:114] [ 3855: 3855] R10 = 00007f04f719b4c0 D1026 08:45:16.332636 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.332641 1 task_log.go:114] [ 3855: 3855] R12 = 000000000007893a D1026 08:45:16.332646 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.332652 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.332657 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.332663 1 task_log.go:114] [ 3855: 3855] R8 = 00005570708ac000 D1026 08:45:16.332668 1 task_log.go:114] [ 3855: 3855] R9 = 0000001b335201dc D1026 08:45:16.332673 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000100 D1026 08:45:16.332678 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.332688 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570704a8b60 D1026 08:45:16.332693 1 task_log.go:114] [ 3855: 3855] Rcx = 0030656c69662f2e D1026 08:45:16.332703 1 task_log.go:114] [ 3855: 3855] Rdi = 0000000020000100 D1026 08:45:16.332709 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000008 D1026 08:45:16.332714 1 task_log.go:114] [ 3855: 3855] Rip = 000055707039fe46 D1026 08:45:16.332720 1 task_log.go:114] [ 3855: 3855] Rsi = 0030656c69662f2e D1026 08:45:16.332725 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3e8 D1026 08:45:16.332730 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.332736 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.332743 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: 60 8b 4a 70 70 55 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:16.332789 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 00 12 00 00 00 D1026 08:45:16.332796 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.332802 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.332808 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.332814 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 05 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D1026 08:45:16.332820 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.332826 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.332839 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.332847 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 11 00 00 00 70 55 00 00 D1026 08:45:16.332853 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.332859 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 98 ce 4a 70 70 55 00 00 D1026 08:45:16.332865 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 b8 ce 4a 70 70 55 00 00 D1026 08:45:16.332871 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 27 88 f7 bb 7f 00 00 D1026 08:45:16.332876 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.332882 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ed 01 00 00 00 00 00 00 98 aa 9d 34 00 00 00 00 D1026 08:45:16.332894 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ed 01 00 00 00 00 00 00 6e fc 76 31 00 00 00 00 D1026 08:45:16.332908 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.332916 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.332923 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.332929 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.332935 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 07 00 00 00 00 00 00 00 c0 25 00 20 00 00 00 00 D1026 08:45:16.332941 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 07 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D1026 08:45:16.332947 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.332953 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.332966 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.332972 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.332978 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.332984 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.332990 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.332996 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.333004 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.333014 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.333020 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.333026 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.333032 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333038 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.333043 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.333051 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.333058 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333069 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333078 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333085 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.333091 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.333097 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333103 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333109 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333115 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333121 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333127 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333133 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333139 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333145 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333150 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333156 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333162 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333168 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333174 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.333180 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.333195 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.333200 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.333206 1 task_log.go:158] [ 3855: 3855] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:16.333212 1 task_log.go:158] [ 3855: 3855] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:16.333218 1 task_log.go:158] [ 3855: 3855] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.333224 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.333230 1 task_log.go:208] [ 3855: 3855] 55707039fe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 08:45:16.333236 1 task_log.go:208] [ 3855: 3855] 55707039fe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 08:45:16.333242 1 task_log.go:208] [ 3855: 3855] 55707039fe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 08:45:16.333248 1 task_log.go:208] [ 3855: 3855] 55707039fe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 08:45:16.333254 1 task_log.go:208] [ 3855: 3855] 55707039fe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 08:45:16.333261 1 task_log.go:208] [ 3855: 3855] 55707039fe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 08:45:16.333271 1 task_log.go:208] [ 3855: 3855] 55707039fe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 08:45:16.333277 1 task_log.go:208] [ 3855: 3855] 55707039fe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 08:45:16.333283 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7400000-7fbbf7800000 rw-s 38200000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.333408 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name /syz-executor fd:4 => name anon_inode:[signalfd] fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:6 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:7 => name socket:[5981] 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 D1026 08:45:16.333465 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.333479 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.335121 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000140 ip=55707039fe46 access=-w- err=operation not permitted D1026 08:45:16.335169 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.335188 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.335195 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.335200 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.335206 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.335211 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.335216 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.335222 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.335226 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.335232 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000140 D1026 08:45:16.335237 1 task_log.go:114] [ 3855: 3855] R10 = 00007f04f719b4c0 D1026 08:45:16.335247 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.335253 1 task_log.go:114] [ 3855: 3855] R12 = 000000000007893c D1026 08:45:16.335258 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.335263 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.335268 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.335274 1 task_log.go:114] [ 3855: 3855] R8 = 00005570708ac000 D1026 08:45:16.335279 1 task_log.go:114] [ 3855: 3855] R9 = 0000001b335201f8 D1026 08:45:16.335284 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000140 D1026 08:45:16.335289 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.335299 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570704a8b60 D1026 08:45:16.335306 1 task_log.go:114] [ 3855: 3855] Rcx = 0030656c69662f2e D1026 08:45:16.335311 1 task_log.go:114] [ 3855: 3855] Rdi = 0000000020000140 D1026 08:45:16.335316 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000008 D1026 08:45:16.335321 1 task_log.go:114] [ 3855: 3855] Rip = 000055707039fe46 D1026 08:45:16.335326 1 task_log.go:114] [ 3855: 3855] Rsi = 0030656c69662f2e D1026 08:45:16.335331 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3e8 D1026 08:45:16.335335 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.335340 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.335347 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: 60 8b 4a 70 70 55 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:16.335367 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 00 13 00 00 00 D1026 08:45:16.335378 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.335384 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.335389 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.335395 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 40 01 00 20 00 00 00 00 D1026 08:45:16.335401 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335406 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335412 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.335417 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 12 00 00 00 70 55 00 00 D1026 08:45:16.335423 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.335429 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 38 cf 4a 70 70 55 00 00 D1026 08:45:16.335434 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 58 cf 4a 70 70 55 00 00 D1026 08:45:16.335439 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 27 88 f7 bb 7f 00 00 D1026 08:45:16.335445 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.335450 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ed 01 00 00 00 00 00 00 93 a7 b8 34 00 00 00 00 D1026 08:45:16.335456 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ed 01 00 00 00 00 00 00 6e fc 76 31 00 00 00 00 D1026 08:45:16.335461 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335467 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335472 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335479 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.335489 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 00 01 00 20 00 00 00 00 D1026 08:45:16.335494 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335505 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335510 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335516 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.335521 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.335526 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.335531 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.335540 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.335545 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335550 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.335556 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335561 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.335571 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.335577 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335582 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.335587 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.335593 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.335598 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335604 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335616 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335623 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.335628 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.335633 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335639 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335644 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335650 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335655 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335660 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335666 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335671 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335678 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335683 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335699 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335705 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335710 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335716 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.335721 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335726 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335732 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335737 1 task_log.go:158] [ 3855: 3855] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:16.335742 1 task_log.go:158] [ 3855: 3855] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:16.335748 1 task_log.go:158] [ 3855: 3855] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.335753 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.335758 1 task_log.go:208] [ 3855: 3855] 55707039fe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 08:45:16.335764 1 task_log.go:208] [ 3855: 3855] 55707039fe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 08:45:16.335770 1 task_log.go:208] [ 3855: 3855] 55707039fe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 08:45:16.335775 1 task_log.go:208] [ 3855: 3855] 55707039fe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 08:45:16.335780 1 task_log.go:208] [ 3855: 3855] 55707039fe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 08:45:16.335786 1 task_log.go:208] [ 3855: 3855] 55707039fe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 08:45:16.335791 1 task_log.go:208] [ 3855: 3855] 55707039fe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 08:45:16.335797 1 task_log.go:208] [ 3855: 3855] 55707039fe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 08:45:16.335802 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7400000-7fbbf7800000 rw-s 38200000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.335935 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name /syz-executor fd:4 => name anon_inode:[signalfd] fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:6 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:7 => name socket:[5981] 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 D1026 08:45:16.335973 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.335983 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.510600 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000007 ip=55707039fe46 access=-w- err=operation not permitted D1026 08:45:16.510678 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.510709 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.510719 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.510726 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011202 D1026 08:45:16.510740 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.510750 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.510764 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.510770 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.510775 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.510780 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000000 D1026 08:45:16.510785 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000000 D1026 08:45:16.510793 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.510801 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704ac0f0 D1026 08:45:16.510810 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.510818 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.510826 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.510834 1 task_log.go:114] [ 3855: 3855] R8 = 00005570708ac000 D1026 08:45:16.510841 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.510849 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000000 D1026 08:45:16.510857 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.510865 1 task_log.go:114] [ 3855: 3855] Rbx = 0000000000000000 D1026 08:45:16.510874 1 task_log.go:114] [ 3855: 3855] Rcx = 006578652f666c65 D1026 08:45:16.510884 1 task_log.go:114] [ 3855: 3855] Rdi = 0000000020000000 D1026 08:45:16.510893 1 task_log.go:114] [ 3855: 3855] Rdx = 000000000000000f D1026 08:45:16.510919 1 task_log.go:114] [ 3855: 3855] Rip = 000055707039fe46 D1026 08:45:16.510930 1 task_log.go:114] [ 3855: 3855] Rsi = 65732f636f72702f D1026 08:45:16.510944 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3e8 D1026 08:45:16.510953 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.510961 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.510976 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: 00 00 00 00 00 00 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:16.511007 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 02 00 00 00 D1026 08:45:16.511018 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.511027 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.511046 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.511056 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1026 08:45:16.511066 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511082 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511097 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.511111 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 01 00 00 00 70 55 00 01 D1026 08:45:16.511120 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:16.511129 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 f0 c0 4a 70 70 55 00 00 D1026 08:45:16.511139 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 10 c1 4a 70 70 55 00 00 D1026 08:45:16.511153 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 27 88 f7 bb 7f 00 00 D1026 08:45:16.511167 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.511184 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 01 a0 95 00 00 00 00 00 D1026 08:45:16.511195 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.511227 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511242 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511252 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511262 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.511282 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 00 4d 10 41 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511296 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511303 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511309 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511315 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.511321 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.511326 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.511332 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.511338 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.511343 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511349 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.511354 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511360 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.511365 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.511370 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511378 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.511383 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.511389 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.511394 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511399 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511405 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511410 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.511415 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.511421 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511433 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511446 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511452 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511457 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511462 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511468 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511494 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511499 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511505 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511511 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511517 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511522 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511528 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.511545 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511551 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511556 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511562 1 task_log.go:158] [ 3855: 3855] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:16.511568 1 task_log.go:158] [ 3855: 3855] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:16.511573 1 task_log.go:158] [ 3855: 3855] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.511580 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.511587 1 task_log.go:208] [ 3855: 3855] 55707039fe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 08:45:16.511593 1 task_log.go:208] [ 3855: 3855] 55707039fe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 08:45:16.511599 1 task_log.go:208] [ 3855: 3855] 55707039fe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 08:45:16.511604 1 task_log.go:208] [ 3855: 3855] 55707039fe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 08:45:16.511610 1 task_log.go:208] [ 3855: 3855] 55707039fe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 08:45:16.511616 1 task_log.go:208] [ 3855: 3855] 55707039fe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 08:45:16.511621 1 task_log.go:208] [ 3855: 3855] 55707039fe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 08:45:16.511626 1 task_log.go:208] [ 3855: 3855] 55707039fe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 08:45:16.511632 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7400000-7fbbf7800000 rw-s 38200000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.511845 1 task_stop.go:124] [ 3858: 3858] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:16.511832 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:16.511907 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.511934 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.514710 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000040 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.514776 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.514803 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.514822 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.514832 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.514841 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.514856 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.514866 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.514873 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.514881 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.514888 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000040 D1026 08:45:16.514896 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.514904 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.514912 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704ac258 D1026 08:45:16.514919 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.514928 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.514936 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.514945 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.514952 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.514960 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000040 D1026 08:45:16.514971 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.514980 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.514988 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.514996 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.515005 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000000 D1026 08:45:16.515023 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.515032 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.515040 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.515048 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.515056 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.515067 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.515080 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515089 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515098 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.515108 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 04 00 00 00 D1026 08:45:16.515126 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.515136 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.515145 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.515153 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 06 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D1026 08:45:16.515164 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515173 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515181 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.515189 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 03 00 00 00 70 55 00 01 D1026 08:45:16.515199 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.515208 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 58 c2 4a 70 70 55 00 00 D1026 08:45:16.515217 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 80 c2 4a 70 70 55 00 00 D1026 08:45:16.515227 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.515237 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.515246 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 2d 22 cf 03 00 00 00 00 D1026 08:45:16.515262 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.515271 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515280 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515289 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515300 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.515309 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1026 08:45:16.515318 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 04 00 80 02 00 00 00 00 12 00 00 00 00 00 00 00 D1026 08:45:16.515327 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515335 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515344 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.515353 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.515362 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.515371 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.515380 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.515389 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515402 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.515418 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515428 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.515436 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.515445 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515454 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.515463 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.515472 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.515481 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515491 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515500 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515509 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.515518 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.515527 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515536 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515551 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515561 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515569 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515576 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515588 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515595 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515603 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515611 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515620 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515627 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515634 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515642 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.515649 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515664 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515673 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.515680 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.515689 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.515697 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.515705 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.515714 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.515722 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.515731 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.515740 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.515750 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.515767 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.516005 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:16.516076 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.516094 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.517423 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200000c0 ip=557070345eba access=-w- err=operation not permitted D1026 08:45:16.517503 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.517526 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.517535 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.517550 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.517558 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.517566 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.517574 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.517593 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.517607 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.517616 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200000c0 D1026 08:45:16.517623 1 task_log.go:114] [ 3855: 3855] R10 = 00005570704ac3e8 D1026 08:45:16.517644 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.517657 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000000000 D1026 08:45:16.517665 1 task_log.go:114] [ 3855: 3855] R13 = 0000000000000004 D1026 08:45:16.517675 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.517684 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.517713 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.517727 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.517735 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200000c0 D1026 08:45:16.517742 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.517748 1 task_log.go:114] [ 3855: 3855] Rbx = 0000000000000000 D1026 08:45:16.517755 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.517761 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.517767 1 task_log.go:114] [ 3855: 3855] Rdx = 75cfbbb57e09c1dc D1026 08:45:16.517774 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345eba D1026 08:45:16.517781 1 task_log.go:114] [ 3855: 3855] Rsi = 00000000ffffffff D1026 08:45:16.517787 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.517794 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.517808 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.517818 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 08:45:16.517842 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: c0 00 00 20 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.517852 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.517860 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 e7 0a 35 70 70 55 00 00 D1026 08:45:16.517868 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 06 00 00 00 D1026 08:45:16.517875 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.517883 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.517890 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.517899 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 04 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D1026 08:45:16.517906 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.517913 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.517921 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.517933 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 05 00 00 00 70 55 00 01 D1026 08:45:16.517940 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.517947 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 70 c3 4a 70 70 55 00 00 D1026 08:45:16.517954 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 f0 c3 4a 70 70 55 00 00 D1026 08:45:16.517962 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.517969 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.517976 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 06 7d ff 03 00 00 00 00 D1026 08:45:16.517983 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.517993 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.518000 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.518014 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.518023 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.518031 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 3c 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 08:45:16.518039 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 80 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D1026 08:45:16.518048 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.518062 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.518078 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.518087 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.518094 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.518105 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.518119 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.518126 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.518134 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.518142 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.518150 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.518160 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.518169 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518181 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.518189 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.518197 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.518205 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518212 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518268 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518320 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.518366 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.518422 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518479 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518563 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518586 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518595 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518605 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518673 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518719 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518784 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518840 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518905 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.518950 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.519006 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.519064 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.519115 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.519135 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.519145 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.519153 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.519162 1 task_log.go:208] [ 3855: 3855] 557070345e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 08:45:16.519171 1 task_log.go:208] [ 3855: 3855] 557070345e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 08:45:16.519182 1 task_log.go:208] [ 3855: 3855] 557070345e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 08:45:16.519189 1 task_log.go:208] [ 3855: 3855] 557070345ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 08:45:16.519197 1 task_log.go:208] [ 3855: 3855] 557070345eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 08:45:16.519205 1 task_log.go:208] [ 3855: 3855] 557070345ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 08:45:16.519212 1 task_log.go:208] [ 3855: 3855] 557070345ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 08:45:16.519222 1 task_log.go:208] [ 3855: 3855] 557070345ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 08:45:16.519229 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.519443 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] 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 D1026 08:45:16.519526 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.519565 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.519667 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200000c8 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.519744 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.519767 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.519837 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.519856 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.519865 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.519874 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.519922 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.519933 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.519942 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.519951 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200000c8 D1026 08:45:16.519961 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.519975 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.519989 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000000000 D1026 08:45:16.520003 1 task_log.go:114] [ 3855: 3855] R13 = 0000000000000004 D1026 08:45:16.520011 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.520020 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.520029 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.520038 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.520051 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200000c8 D1026 08:45:16.520062 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.520083 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.520154 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.520178 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.520188 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000004 D1026 08:45:16.520233 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.520255 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.520303 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.520335 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.520381 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.520436 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.520491 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: c8 00 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D1026 08:45:16.520508 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.520517 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.520565 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 06 00 00 00 D1026 08:45:16.520577 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.520585 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.520592 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.520600 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 04 00 00 00 00 00 00 00 c8 00 00 20 00 00 00 00 D1026 08:45:16.520607 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.520614 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.520622 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.520635 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 05 00 00 00 70 55 00 01 D1026 08:45:16.520682 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.520728 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 70 c3 4a 70 70 55 00 00 D1026 08:45:16.520759 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 18 c4 4a 70 70 55 00 00 D1026 08:45:16.520780 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.520790 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.520798 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 06 7d ff 03 00 00 00 00 D1026 08:45:16.520804 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.520810 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.520816 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.520822 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.520828 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.520844 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 3c 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 08:45:16.520858 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 80 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D1026 08:45:16.520866 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.520872 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.520878 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.520901 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.520913 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.520919 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.520924 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.520930 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.520936 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.520942 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.520948 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.520954 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.520960 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.520999 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.521019 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.521025 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.521039 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521050 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521067 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521073 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.521079 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.521087 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521096 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521103 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521109 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521115 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521121 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521127 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521133 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521140 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521156 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521162 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521168 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521174 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521180 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.521186 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.521192 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.521198 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.521204 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.521214 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.521221 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.521227 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.521234 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.521240 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.521247 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.521253 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.521259 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.521265 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.521408 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] 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 D1026 08:45:16.521478 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.521493 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.521585 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200000d0 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.521619 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.521639 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.521647 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.521670 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.521690 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.521699 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.521706 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.521713 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.521719 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.521726 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200000d0 D1026 08:45:16.521733 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.521752 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.521759 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000000000 D1026 08:45:16.521765 1 task_log.go:114] [ 3855: 3855] R13 = 0000000000000004 D1026 08:45:16.521772 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.521780 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.521789 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.521797 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.521806 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200000d0 D1026 08:45:16.521814 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.521823 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.521830 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.521857 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.521875 1 task_log.go:114] [ 3855: 3855] Rdx = 000000000000006a D1026 08:45:16.521884 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.521891 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.521898 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.521905 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.521917 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.521926 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.521955 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: d0 00 00 20 00 00 00 00 6a 00 00 00 00 00 00 00 D1026 08:45:16.521969 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.521978 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.521988 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 06 00 00 00 D1026 08:45:16.521997 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.522022 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.522035 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.522044 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 04 00 00 00 00 00 00 00 d0 00 00 20 00 00 00 00 D1026 08:45:16.522063 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522071 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522077 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.522083 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 05 00 00 00 70 55 00 01 D1026 08:45:16.522089 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.522095 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 70 c3 4a 70 70 55 00 00 D1026 08:45:16.522101 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 40 c4 4a 70 70 55 00 00 D1026 08:45:16.522107 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.522182 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.522204 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 06 7d ff 03 00 00 00 00 D1026 08:45:16.522212 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.522220 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522227 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522265 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522274 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.522281 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 3c 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 08:45:16.522289 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 80 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D1026 08:45:16.522297 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522304 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522323 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.522340 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.522348 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.522358 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.522372 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.522385 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522393 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.522413 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522428 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.522436 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.522443 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522451 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.522464 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.522478 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.522486 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522495 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522503 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522510 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.522518 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.522525 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522541 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522549 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522563 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522572 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522585 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522593 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522605 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522613 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522624 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522632 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522647 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522662 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522671 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.522682 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522694 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522710 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.522717 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.522725 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.522739 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.522748 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.522763 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.522781 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.522798 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.522820 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.522830 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.522840 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.522999 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] 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 D1026 08:45:16.523040 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.523052 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.523124 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200000d8 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.523221 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.523238 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.523247 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.523253 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.523258 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.523264 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.523269 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.523274 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.523280 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.523298 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200000d8 D1026 08:45:16.523304 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.523309 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.523314 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000000000 D1026 08:45:16.523320 1 task_log.go:114] [ 3855: 3855] R13 = 0000000000000004 D1026 08:45:16.523325 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.523331 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.523336 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.523342 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.523352 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200000d8 D1026 08:45:16.523357 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.523362 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.523367 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.523372 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.523377 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000007 D1026 08:45:16.523381 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.523386 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.523391 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.523396 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.523401 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.523406 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.523416 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: d8 00 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D1026 08:45:16.523425 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523434 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.523446 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 06 00 00 00 D1026 08:45:16.523460 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.523466 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.523471 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.523477 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 04 00 00 00 00 00 00 00 d8 00 00 20 00 00 00 00 D1026 08:45:16.523490 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523496 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523502 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.523508 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 05 00 00 00 70 55 00 01 D1026 08:45:16.523513 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.523525 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 70 c3 4a 70 70 55 00 00 D1026 08:45:16.523532 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 68 c4 4a 70 70 55 00 00 D1026 08:45:16.523543 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.523549 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.523554 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 06 7d ff 03 00 00 00 00 D1026 08:45:16.523560 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.523573 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523579 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523584 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523590 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.523595 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 3c 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 08:45:16.523606 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 80 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D1026 08:45:16.523611 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523617 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523622 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.523628 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.523633 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.523638 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.523644 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.523649 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523657 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.523662 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523667 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.523675 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.523681 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523686 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.523691 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.523697 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.523702 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523714 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523722 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523728 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.523733 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.523739 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523744 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523750 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523755 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523761 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523766 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523772 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523777 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523783 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523798 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523804 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523812 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523817 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523823 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.523828 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523834 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523845 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.523854 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.523861 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.523866 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.523872 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.523881 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.523886 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.523893 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.523898 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.523905 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.523910 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.524044 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] 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 D1026 08:45:16.524074 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.524084 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.524522 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20001440 ip=55707039fe46 access=-w- err=operation not permitted D1026 08:45:16.524579 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.524598 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.524605 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.524610 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.524616 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.524621 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.524626 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.524638 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.524643 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.524648 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020001440 D1026 08:45:16.524653 1 task_log.go:114] [ 3855: 3855] R10 = 00007f04f719b4c0 D1026 08:45:16.524658 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.524663 1 task_log.go:114] [ 3855: 3855] R12 = 00000000000789fb D1026 08:45:16.524670 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.524675 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.524680 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.524685 1 task_log.go:114] [ 3855: 3855] R8 = 00005570708ac000 D1026 08:45:16.524690 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.524695 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020001440 D1026 08:45:16.524700 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.524705 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570704a8b60 D1026 08:45:16.524710 1 task_log.go:114] [ 3855: 3855] Rcx = 0030656c69662f2e D1026 08:45:16.524715 1 task_log.go:114] [ 3855: 3855] Rdi = 0000000020001440 D1026 08:45:16.524720 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000008 D1026 08:45:16.524725 1 task_log.go:114] [ 3855: 3855] Rip = 000055707039fe46 D1026 08:45:16.524730 1 task_log.go:114] [ 3855: 3855] Rsi = 0030656c69662f2e D1026 08:45:16.524735 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3e8 D1026 08:45:16.524740 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.524745 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.524752 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: 60 8b 4a 70 70 55 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:16.524760 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 07 00 00 00 D1026 08:45:16.524766 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.524773 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.524779 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.524785 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 40 14 00 20 00 00 00 00 D1026 08:45:16.524791 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.524797 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.524803 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.524809 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 06 00 00 00 70 55 00 01 D1026 08:45:16.524816 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.524828 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c8 c4 4a 70 70 55 00 00 D1026 08:45:16.524834 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 08 c5 4a 70 70 55 00 00 D1026 08:45:16.524840 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.524846 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.524852 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 53 ec 79 04 00 00 00 00 D1026 08:45:16.524863 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.524938 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.524965 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.524975 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.524985 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.524999 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 09 f5 20 c0 00 00 00 00 D1026 08:45:16.525005 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.525012 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.525018 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.525023 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.525086 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.525097 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.525103 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.525110 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.525116 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.525122 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.525128 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.525134 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.525139 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.525145 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525156 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.525162 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.525168 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.525174 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525180 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525186 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525192 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.525198 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.525205 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525211 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525224 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525232 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525238 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525243 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525249 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525255 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525265 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525271 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525277 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525292 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525309 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525316 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.525322 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.525327 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.525333 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.525339 1 task_log.go:158] [ 3855: 3855] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:16.525344 1 task_log.go:158] [ 3855: 3855] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:16.525351 1 task_log.go:158] [ 3855: 3855] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.525362 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.525368 1 task_log.go:208] [ 3855: 3855] 55707039fe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 08:45:16.525374 1 task_log.go:208] [ 3855: 3855] 55707039fe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 08:45:16.525381 1 task_log.go:208] [ 3855: 3855] 55707039fe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 08:45:16.525387 1 task_log.go:208] [ 3855: 3855] 55707039fe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 08:45:16.525393 1 task_log.go:208] [ 3855: 3855] 55707039fe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 08:45:16.525399 1 task_log.go:208] [ 3855: 3855] 55707039fe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 08:45:16.525411 1 task_log.go:208] [ 3855: 3855] 55707039fe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 08:45:16.525417 1 task_log.go:208] [ 3855: 3855] 55707039fe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 08:45:16.525427 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.525660 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] 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 D1026 08:45:16.525700 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.525713 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.525790 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20001480 ip=55707039fe46 access=-w- err=operation not permitted D1026 08:45:16.525820 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.525836 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.525841 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.525847 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.525852 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.525859 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.525864 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.525869 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.525873 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.525878 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020001480 D1026 08:45:16.525884 1 task_log.go:114] [ 3855: 3855] R10 = 00007f04f719b4c0 D1026 08:45:16.525895 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.525901 1 task_log.go:114] [ 3855: 3855] R12 = 00007f04f719b4a8 D1026 08:45:16.525906 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.525911 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.525916 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.525921 1 task_log.go:114] [ 3855: 3855] R8 = 00005570708ac000 D1026 08:45:16.525926 1 task_log.go:114] [ 3855: 3855] R9 = 00007f04f719b4a8 D1026 08:45:16.525930 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020001480 D1026 08:45:16.525935 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.525939 1 task_log.go:114] [ 3855: 3855] Rbx = 0000000000000001 D1026 08:45:16.525944 1 task_log.go:114] [ 3855: 3855] Rcx = 0030656c69662f2e D1026 08:45:16.525955 1 task_log.go:114] [ 3855: 3855] Rdi = 0000000020001480 D1026 08:45:16.525960 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000008 D1026 08:45:16.525967 1 task_log.go:114] [ 3855: 3855] Rip = 000055707039fe46 D1026 08:45:16.525972 1 task_log.go:114] [ 3855: 3855] Rsi = 0030656c69662f2e D1026 08:45:16.525977 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3e8 D1026 08:45:16.525982 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.525988 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.525996 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: 01 00 00 00 00 00 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:16.526050 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 07 00 00 00 D1026 08:45:16.526083 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.526125 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.526198 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.526242 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 80 14 00 20 00 00 00 00 D1026 08:45:16.526319 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526403 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526482 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.526489 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 06 00 00 00 70 55 00 01 D1026 08:45:16.526497 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.526502 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c8 c4 4a 70 70 55 00 00 D1026 08:45:16.526508 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 30 c5 4a 70 70 55 00 00 D1026 08:45:16.526519 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.526528 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.526534 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 53 ec 79 04 00 00 00 00 D1026 08:45:16.526540 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.526546 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526551 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526557 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526562 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.526569 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 09 f5 20 c0 00 00 00 00 D1026 08:45:16.526574 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526580 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526586 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526591 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.526601 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.526607 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.526612 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.526617 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.526623 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526628 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.526634 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526642 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.526649 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.526654 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526660 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.526666 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.526672 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.526677 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526683 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526704 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526710 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.526715 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.526721 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526727 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526733 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526738 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526744 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526749 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526755 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526760 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526773 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526781 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526788 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526798 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526803 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526809 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.526814 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526821 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526826 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526833 1 task_log.go:158] [ 3855: 3855] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:16.526838 1 task_log.go:158] [ 3855: 3855] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:16.526845 1 task_log.go:158] [ 3855: 3855] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.526879 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.526902 1 task_log.go:208] [ 3855: 3855] 55707039fe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 08:45:16.526909 1 task_log.go:208] [ 3855: 3855] 55707039fe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 08:45:16.526923 1 task_log.go:208] [ 3855: 3855] 55707039fe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 08:45:16.526929 1 task_log.go:208] [ 3855: 3855] 55707039fe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 08:45:16.526935 1 task_log.go:208] [ 3855: 3855] 55707039fe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 08:45:16.526941 1 task_log.go:208] [ 3855: 3855] 55707039fe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 08:45:16.526953 1 task_log.go:208] [ 3855: 3855] 55707039fe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 08:45:16.526963 1 task_log.go:208] [ 3855: 3855] 55707039fe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 08:45:16.526969 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.528855 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] 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 D1026 08:45:16.528920 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.528931 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.529404 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002680 ip=55707039fe46 access=-w- err=operation not permitted D1026 08:45:16.529502 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.529532 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.529539 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.529544 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.529549 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.529576 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.529591 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.529597 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.529602 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.529607 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002680 D1026 08:45:16.529612 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000000 D1026 08:45:16.529622 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.529628 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704ac5b0 D1026 08:45:16.529633 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.529638 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.529672 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.529680 1 task_log.go:114] [ 3855: 3855] R8 = 00005570708ac000 D1026 08:45:16.529685 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.529691 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002680 D1026 08:45:16.529696 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.529701 1 task_log.go:114] [ 3855: 3855] Rbx = 0000000000000000 D1026 08:45:16.529713 1 task_log.go:114] [ 3855: 3855] Rcx = 0030656c69662f2e D1026 08:45:16.529720 1 task_log.go:114] [ 3855: 3855] Rdi = 0000000020002680 D1026 08:45:16.529725 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000008 D1026 08:45:16.529730 1 task_log.go:114] [ 3855: 3855] Rip = 000055707039fe46 D1026 08:45:16.529735 1 task_log.go:114] [ 3855: 3855] Rsi = 0030656c69662f2e D1026 08:45:16.529741 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3e8 D1026 08:45:16.529746 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.529751 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.529758 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: 00 00 00 00 00 00 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:16.529765 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 08 00 00 00 D1026 08:45:16.529779 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.529786 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.529793 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.529799 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 80 26 00 20 00 00 00 00 D1026 08:45:16.529805 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.529811 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.529816 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.529822 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 07 00 00 00 70 55 00 01 D1026 08:45:16.529828 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.529833 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 b0 c5 4a 70 70 55 00 00 D1026 08:45:16.529839 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 d0 c5 4a 70 70 55 00 00 D1026 08:45:16.529849 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.529856 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.529861 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 53 ec 79 04 00 00 00 00 D1026 08:45:16.529867 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.529873 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.529878 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.529884 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.529889 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.529895 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 40 14 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.529901 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 80 14 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.529906 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.529912 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.529917 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.529926 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.529931 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.529937 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.529942 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.529953 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.529958 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.529964 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.529969 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.529982 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.529988 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.529994 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.529999 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.530007 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.530012 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530020 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530026 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530033 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.530038 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.530044 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530049 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530054 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530063 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530069 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530074 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530082 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530088 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530093 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530099 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530105 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530112 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530117 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530123 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.530128 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.530134 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.530139 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.530145 1 task_log.go:158] [ 3855: 3855] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:16.530151 1 task_log.go:158] [ 3855: 3855] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:16.530156 1 task_log.go:158] [ 3855: 3855] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.530161 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.530167 1 task_log.go:208] [ 3855: 3855] 55707039fe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 08:45:16.530173 1 task_log.go:208] [ 3855: 3855] 55707039fe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 08:45:16.530179 1 task_log.go:208] [ 3855: 3855] 55707039fe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 08:45:16.530184 1 task_log.go:208] [ 3855: 3855] 55707039fe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 08:45:16.530190 1 task_log.go:208] [ 3855: 3855] 55707039fe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 08:45:16.530195 1 task_log.go:208] [ 3855: 3855] 55707039fe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 08:45:16.530201 1 task_log.go:208] [ 3855: 3855] 55707039fe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 08:45:16.530207 1 task_log.go:208] [ 3855: 3855] 55707039fe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 08:45:16.530212 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.530427 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] 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 D1026 08:45:16.530475 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.530485 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.530737 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002640 ip=557070345eba access=-w- err=operation not permitted D1026 08:45:16.530811 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.530852 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.530886 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.530910 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.530933 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.530965 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.530990 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.531013 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.531036 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.531059 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002640 D1026 08:45:16.531082 1 task_log.go:114] [ 3855: 3855] R10 = 00005570704ac700 D1026 08:45:16.531105 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.531128 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000000000 D1026 08:45:16.531151 1 task_log.go:114] [ 3855: 3855] R13 = 0000000000000004 D1026 08:45:16.531174 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.531196 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.531225 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.531250 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.531273 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002640 D1026 08:45:16.531296 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.531318 1 task_log.go:114] [ 3855: 3855] Rbx = 0000000000000000 D1026 08:45:16.531341 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.531364 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.531389 1 task_log.go:114] [ 3855: 3855] Rdx = 75cfbbb57e09c1dc D1026 08:45:16.531411 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345eba D1026 08:45:16.531434 1 task_log.go:114] [ 3855: 3855] Rsi = 00000000ffffffff D1026 08:45:16.531459 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.531482 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.531518 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.531544 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 08:45:16.531598 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 40 26 00 20 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.531629 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532068 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 e7 0a 35 70 70 55 00 00 D1026 08:45:16.532124 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0a 00 00 00 D1026 08:45:16.532174 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.532198 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.532204 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.532210 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 05 00 00 00 00 00 00 00 40 26 00 20 00 00 00 00 D1026 08:45:16.532226 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532237 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532246 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.532254 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 09 00 00 00 70 55 00 01 D1026 08:45:16.532263 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.532272 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c8 c6 4a 70 70 55 00 00 D1026 08:45:16.532288 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 08 c7 4a 70 70 55 00 00 D1026 08:45:16.532298 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.532307 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.532326 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 d1 84 db 04 00 00 00 00 D1026 08:45:16.532335 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.532345 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532354 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532364 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532370 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.532376 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 08:45:16.532382 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532387 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532393 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532398 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.532411 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.532420 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.532426 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.532432 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.532448 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532460 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.532468 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532474 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.532487 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.532493 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532499 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.532504 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.532510 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.532516 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532522 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532529 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532546 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.532555 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.532571 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532601 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532611 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532619 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532629 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532638 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532654 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532668 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532693 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532715 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532724 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532733 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532742 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532751 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.532760 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532779 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532787 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.532796 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.532809 1 task_log.go:208] [ 3855: 3855] 557070345e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 08:45:16.532824 1 task_log.go:208] [ 3855: 3855] 557070345e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 08:45:16.532834 1 task_log.go:208] [ 3855: 3855] 557070345e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 08:45:16.532843 1 task_log.go:208] [ 3855: 3855] 557070345ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 08:45:16.532854 1 task_log.go:208] [ 3855: 3855] 557070345eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 08:45:16.532863 1 task_log.go:208] [ 3855: 3855] 557070345ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 08:45:16.532872 1 task_log.go:208] [ 3855: 3855] 557070345ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 08:45:16.532882 1 task_log.go:208] [ 3855: 3855] 557070345ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 08:45:16.532890 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.533100 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  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 D1026 08:45:16.533167 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.533182 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.533278 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002648 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.533315 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.533345 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.533354 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.533363 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.533371 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.533379 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.533387 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.533396 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.533494 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.533523 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002648 D1026 08:45:16.533533 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.533542 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.533550 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000000000 D1026 08:45:16.533558 1 task_log.go:114] [ 3855: 3855] R13 = 0000000000000004 D1026 08:45:16.533566 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.533574 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.533582 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.533596 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.533611 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002648 D1026 08:45:16.533618 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.533626 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.533653 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.533664 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.533674 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000008 D1026 08:45:16.533682 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.533689 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.533697 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.533704 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.533712 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.533723 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.533735 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 48 26 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.533744 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.533753 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.533762 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0a 00 00 00 D1026 08:45:16.533771 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.533780 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.533789 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.533798 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 05 00 00 00 00 00 00 00 48 26 00 20 00 00 00 00 D1026 08:45:16.533807 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.533816 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.533824 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.533833 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 09 00 00 00 70 55 00 01 D1026 08:45:16.533842 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.533850 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c8 c6 4a 70 70 55 00 00 D1026 08:45:16.533876 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 30 c7 4a 70 70 55 00 00 D1026 08:45:16.533888 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.533897 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.533926 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 d1 84 db 04 00 00 00 00 D1026 08:45:16.533939 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.533954 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.533977 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.533990 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.534002 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.534020 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 08:45:16.534035 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.534045 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.534066 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.534085 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.534095 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.534111 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.534121 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.534130 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.534146 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.534155 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.534167 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.534177 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.534191 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.534216 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534227 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.534236 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.534245 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.534262 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534278 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534288 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534310 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.534335 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.534356 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534365 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534374 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534390 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534399 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534409 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534418 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534428 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534444 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534464 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534478 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534487 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534498 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534507 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.534516 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.534524 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.534537 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.534546 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.534555 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.534575 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.534593 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.534607 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.534618 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.534633 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.534642 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.534657 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.534667 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.534881 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  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 D1026 08:45:16.534933 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.534954 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.535053 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002650 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.535087 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.535108 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.535126 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.535135 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.535143 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.535151 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.535166 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.535242 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.535266 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.535274 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002650 D1026 08:45:16.535319 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.535338 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.535346 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000000000 D1026 08:45:16.535412 1 task_log.go:114] [ 3855: 3855] R13 = 0000000000000004 D1026 08:45:16.535498 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.535518 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.535526 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.535535 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.535606 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002650 D1026 08:45:16.535683 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.535745 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.535801 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.535876 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.535958 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000006 D1026 08:45:16.536028 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.536084 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.536151 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.536210 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.536304 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.536327 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.536339 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 50 26 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.536349 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.536358 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.536470 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0a 00 00 00 D1026 08:45:16.536560 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.536622 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.536700 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.536762 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 05 00 00 00 00 00 00 00 50 26 00 20 00 00 00 00 D1026 08:45:16.536847 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.536875 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.536886 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.536928 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 09 00 00 00 70 55 00 01 D1026 08:45:16.536984 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.537027 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c8 c6 4a 70 70 55 00 00 D1026 08:45:16.537084 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 58 c7 4a 70 70 55 00 00 D1026 08:45:16.537104 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.537114 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.537162 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 d1 84 db 04 00 00 00 00 D1026 08:45:16.537174 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.537183 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.537207 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.537218 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.537227 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.537237 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 08:45:16.537293 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.537314 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.537382 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.537406 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.537415 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.537425 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.537473 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.537492 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.537502 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.537554 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.537640 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.537726 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.537787 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.537809 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.537830 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.537887 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.537959 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.538037 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538062 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538077 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538087 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.538142 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.538153 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538163 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538173 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538210 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538220 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538229 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538239 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538248 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538257 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538266 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538275 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538285 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538294 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538303 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.538312 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.538321 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.538330 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.538348 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.538359 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.538375 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.538388 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.538397 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.538406 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.538416 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.538425 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.538434 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.538454 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.538668 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  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 D1026 08:45:16.538750 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.538766 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.538858 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002658 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.538890 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.538910 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.538920 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.538928 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.538937 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.538945 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.538966 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.538974 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.538983 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.538992 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002658 D1026 08:45:16.539015 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.539023 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.539031 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000000000 D1026 08:45:16.539039 1 task_log.go:114] [ 3855: 3855] R13 = 0000000000000004 D1026 08:45:16.539050 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.539058 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.539066 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.539075 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.539084 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002658 D1026 08:45:16.539093 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.539101 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.539109 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.539117 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.539125 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000006 D1026 08:45:16.539133 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.539142 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.539158 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.539169 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.539188 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.539198 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.539208 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 58 26 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539218 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539227 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.539239 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0a 00 00 00 D1026 08:45:16.539249 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.539333 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.539346 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.539366 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 05 00 00 00 00 00 00 00 58 26 00 20 00 00 00 00 D1026 08:45:16.539377 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539386 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539396 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.539405 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 09 00 00 00 70 55 00 01 D1026 08:45:16.539415 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.539424 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c8 c6 4a 70 70 55 00 00 D1026 08:45:16.539432 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 80 c7 4a 70 70 55 00 00 D1026 08:45:16.539442 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.539451 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.539461 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 d1 84 db 04 00 00 00 00 D1026 08:45:16.539478 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.539520 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539530 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539540 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539549 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.539559 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 08:45:16.539569 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539579 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539590 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539600 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.539619 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.539629 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.539647 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.539657 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.539667 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539676 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.539686 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.539696 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.539711 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.539722 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539741 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.539750 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.539760 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.539769 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539784 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539797 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539813 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.539831 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.539840 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539852 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539862 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539871 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539880 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539890 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539900 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539916 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539925 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539934 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539956 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539968 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.539983 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.540001 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.540017 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.540027 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.540045 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.540055 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.540070 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.540087 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.540099 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.540109 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.540119 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.540135 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.540145 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.540161 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.540171 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.540380 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  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 D1026 08:45:16.540430 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.540445 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.540797 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20001382 ip=55707039fe46 access=-w- err=operation not permitted D1026 08:45:16.540911 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.540970 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.541009 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.541047 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011202 D1026 08:45:16.541096 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.541136 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.541155 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.541165 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.541174 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.541189 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020001380 D1026 08:45:16.541198 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000000 D1026 08:45:16.541210 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.541227 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704ac878 D1026 08:45:16.541238 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.541251 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.541260 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.541285 1 task_log.go:114] [ 3855: 3855] R8 = 00005570708ac000 D1026 08:45:16.541309 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.541325 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020001380 D1026 08:45:16.541334 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.541347 1 task_log.go:114] [ 3855: 3855] Rbx = 0000000000000000 D1026 08:45:16.541373 1 task_log.go:114] [ 3855: 3855] Rcx = 00786d74702f7665 D1026 08:45:16.541383 1 task_log.go:114] [ 3855: 3855] Rdi = 0000000020001380 D1026 08:45:16.541399 1 task_log.go:114] [ 3855: 3855] Rdx = 000000000000000a D1026 08:45:16.541424 1 task_log.go:114] [ 3855: 3855] Rip = 000055707039fe46 D1026 08:45:16.541460 1 task_log.go:114] [ 3855: 3855] Rsi = 6d74702f7665642f D1026 08:45:16.541470 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3e8 D1026 08:45:16.541480 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.541492 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.541504 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: 00 00 00 00 00 00 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:16.541551 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0c 00 00 00 D1026 08:45:16.541571 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.541580 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.541589 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.541599 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 02 00 00 00 00 00 00 00 80 13 00 20 00 00 00 00 D1026 08:45:16.541609 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.541619 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.541628 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.541638 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 0b 00 00 00 70 55 00 01 D1026 08:45:16.541674 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.541684 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 78 c8 4a 70 70 55 00 00 D1026 08:45:16.541693 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 98 c8 4a 70 70 55 00 00 D1026 08:45:16.541702 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.541711 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.541720 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 60 f1 73 05 00 00 00 00 D1026 08:45:16.541729 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.541740 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.541749 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.541759 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.541768 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.541779 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 12 66 00 00 00 00 00 00 D1026 08:45:16.541794 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.541804 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.541820 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.541833 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.541843 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.541852 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.541861 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.541871 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.541881 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.541896 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.541906 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.541915 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.541925 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.541940 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.541997 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.542009 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.542019 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.542028 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542037 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542047 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542066 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.542077 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.542087 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542096 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542105 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542114 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542124 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542137 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542152 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542162 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542171 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542181 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542191 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542200 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542209 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542219 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.542229 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.542239 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.542249 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.542259 1 task_log.go:158] [ 3855: 3855] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:16.542269 1 task_log.go:158] [ 3855: 3855] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:16.542278 1 task_log.go:158] [ 3855: 3855] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.542294 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.542305 1 task_log.go:208] [ 3855: 3855] 55707039fe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 08:45:16.542315 1 task_log.go:208] [ 3855: 3855] 55707039fe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 08:45:16.542325 1 task_log.go:208] [ 3855: 3855] 55707039fe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 08:45:16.542335 1 task_log.go:208] [ 3855: 3855] 55707039fe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 08:45:16.542349 1 task_log.go:208] [ 3855: 3855] 55707039fe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 08:45:16.542359 1 task_log.go:208] [ 3855: 3855] 55707039fe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 08:45:16.542368 1 task_log.go:208] [ 3855: 3855] 55707039fe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 08:45:16.542378 1 task_log.go:208] [ 3855: 3855] 55707039fe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 08:45:16.542388 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.542592 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  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 D1026 08:45:16.542642 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.542657 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.544546 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000280 ip=557070345d1b access=-w- err=operation not permitted D1026 08:45:16.544584 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.544602 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.544608 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.544614 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.544619 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.544624 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.544629 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.544634 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.544639 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.544644 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000280 D1026 08:45:16.544649 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000002 D1026 08:45:16.544653 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.544658 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704aca58 D1026 08:45:16.544664 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.544671 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.544675 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.544681 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.544685 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.544690 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000280 D1026 08:45:16.544695 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.544700 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.544705 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.544710 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.544715 1 task_log.go:114] [ 3855: 3855] Rdx = 000000000000000a D1026 08:45:16.544720 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345d1b D1026 08:45:16.544724 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.544729 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.544734 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.544740 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.544747 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1026 08:45:16.544754 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 80 02 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D1026 08:45:16.544760 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544765 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.544771 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 10 00 00 00 D1026 08:45:16.544777 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.544782 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.544788 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.544794 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.544799 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544804 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544810 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.544822 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 0f 00 00 00 70 55 00 01 D1026 08:45:16.544828 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.544834 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 58 ca 4a 70 70 55 00 00 D1026 08:45:16.544839 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 80 ca 4a 70 70 55 00 00 D1026 08:45:16.544845 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.544850 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.544856 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 2f f0 9b 05 00 00 00 00 D1026 08:45:16.544861 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.544868 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544873 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544879 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544884 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.544890 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 61 93 00 00 00 00 00 00 D1026 08:45:16.544895 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544901 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544906 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544912 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.544917 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.544922 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.544928 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.544933 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.544943 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544948 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.544962 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.544968 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.544973 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.544979 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.544984 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.544990 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.544995 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.545000 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.545006 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.545011 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.545017 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.545038 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.545047 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.545053 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.545059 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.545064 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.545069 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.545075 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.545080 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546009 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546028 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546035 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546041 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546047 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546054 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546060 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546066 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546071 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546077 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546082 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.546088 1 task_log.go:208] [ 3855: 3855] 557070345cd0: c7 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D1026 08:45:16.546095 1 task_log.go:208] [ 3855: 3855] 557070345ce0: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D1026 08:45:16.546100 1 task_log.go:208] [ 3855: 3855] 557070345cf0: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D1026 08:45:16.546106 1 task_log.go:208] [ 3855: 3855] 557070345d00: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D1026 08:45:16.546112 1 task_log.go:208] [ 3855: 3855] 557070345d10: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D1026 08:45:16.546123 1 task_log.go:208] [ 3855: 3855] 557070345d20: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D1026 08:45:16.546129 1 task_log.go:208] [ 3855: 3855] 557070345d30: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D1026 08:45:16.546136 1 task_log.go:208] [ 3855: 3855] 557070345d40: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D1026 08:45:16.546142 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.546290 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.546334 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.546344 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.546417 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000282 ip=557070345d1b access=-w- err=operation not permitted D1026 08:45:16.546445 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.546462 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.546468 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.546473 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.546478 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.546483 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.546488 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.546494 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.546505 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.546510 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000282 D1026 08:45:16.546515 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000002 D1026 08:45:16.546520 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.546525 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704aca58 D1026 08:45:16.546530 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.546536 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.546542 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.546547 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.546552 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.546557 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000282 D1026 08:45:16.546561 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.546567 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.546572 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000001 D1026 08:45:16.546577 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.546592 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000000 D1026 08:45:16.546597 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345d1b D1026 08:45:16.546602 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.546608 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.546613 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.546618 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.546625 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 01 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1026 08:45:16.546632 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 82 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546638 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546644 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.546649 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 10 00 00 00 D1026 08:45:16.546656 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.546662 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.546668 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.546673 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 82 02 00 20 00 00 00 00 D1026 08:45:16.546679 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546685 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546690 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.546696 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 0f 00 00 00 70 55 00 01 D1026 08:45:16.546702 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.546708 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 58 ca 4a 70 70 55 00 00 D1026 08:45:16.546740 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 a8 ca 4a 70 70 55 00 00 D1026 08:45:16.546748 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.546754 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.546760 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 2f f0 9b 05 00 00 00 00 D1026 08:45:16.546766 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.546772 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546778 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546783 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546790 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.546796 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 61 93 00 00 00 00 00 00 D1026 08:45:16.546802 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546813 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546819 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546824 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.546830 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.546835 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.546841 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.546847 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.546853 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546859 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.546865 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.546871 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.546877 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.546883 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546889 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.546894 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.546903 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.546909 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546914 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546920 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546926 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.546931 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.546937 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546943 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546949 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546955 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546961 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546967 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546972 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546978 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546986 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546993 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.546998 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547005 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547011 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547017 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547034 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547043 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547049 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547054 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.547060 1 task_log.go:208] [ 3855: 3855] 557070345cd0: c7 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D1026 08:45:16.547071 1 task_log.go:208] [ 3855: 3855] 557070345ce0: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D1026 08:45:16.547077 1 task_log.go:208] [ 3855: 3855] 557070345cf0: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D1026 08:45:16.547083 1 task_log.go:208] [ 3855: 3855] 557070345d00: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D1026 08:45:16.547089 1 task_log.go:208] [ 3855: 3855] 557070345d10: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D1026 08:45:16.547134 1 task_log.go:208] [ 3855: 3855] 557070345d20: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D1026 08:45:16.547145 1 task_log.go:208] [ 3855: 3855] 557070345d30: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D1026 08:45:16.547151 1 task_log.go:208] [ 3855: 3855] 557070345d40: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D1026 08:45:16.547184 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.547311 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.547348 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.547358 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.547435 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000284 ip=557070345eba access=-w- err=operation not permitted D1026 08:45:16.547462 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.547475 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.547480 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.547487 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.547493 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.547498 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.547503 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.547508 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.547512 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.547518 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000284 D1026 08:45:16.547522 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000004 D1026 08:45:16.547528 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.547533 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704aca58 D1026 08:45:16.547538 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.547543 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.547547 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.547552 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.547557 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.547561 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000284 D1026 08:45:16.547566 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.547571 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.547575 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000001 D1026 08:45:16.547580 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.547585 1 task_log.go:114] [ 3855: 3855] Rdx = 75cfbbb57e09c1dc D1026 08:45:16.547590 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345eba D1026 08:45:16.547594 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.547599 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.547605 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.547610 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.547616 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 01 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 08:45:16.547622 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 84 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547628 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547636 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.547649 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 10 00 00 00 D1026 08:45:16.547654 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.547660 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.547665 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.547670 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 84 02 00 20 00 00 00 00 D1026 08:45:16.547676 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547681 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547687 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.547692 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 0f 00 00 00 70 55 00 01 D1026 08:45:16.547697 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.547703 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 58 ca 4a 70 70 55 00 00 D1026 08:45:16.547708 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 d0 ca 4a 70 70 55 00 00 D1026 08:45:16.547714 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.547719 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.547726 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 2f f0 9b 05 00 00 00 00 D1026 08:45:16.547731 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.547737 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547742 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547748 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547754 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.547759 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 61 93 00 00 00 00 00 00 D1026 08:45:16.547764 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547770 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547775 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547780 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.547786 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.547791 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.547796 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.547802 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.547808 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547814 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.547820 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547827 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.547832 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.547838 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547843 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.547848 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.547853 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.547859 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547864 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547869 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547874 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.547884 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.547894 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547899 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547907 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547913 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547918 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547924 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547929 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547935 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547940 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547946 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547951 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547956 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547963 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547968 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.547974 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547979 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547985 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.547990 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.547995 1 task_log.go:208] [ 3855: 3855] 557070345e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 08:45:16.548001 1 task_log.go:208] [ 3855: 3855] 557070345e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 08:45:16.548006 1 task_log.go:208] [ 3855: 3855] 557070345e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 08:45:16.548012 1 task_log.go:208] [ 3855: 3855] 557070345ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 08:45:16.548025 1 task_log.go:208] [ 3855: 3855] 557070345eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 08:45:16.548031 1 task_log.go:208] [ 3855: 3855] 557070345ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 08:45:16.548037 1 task_log.go:208] [ 3855: 3855] 557070345ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 08:45:16.548042 1 task_log.go:208] [ 3855: 3855] 557070345ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 08:45:16.548048 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.548191 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.548224 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.548233 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.548293 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000288 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.548317 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.548329 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.548335 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.548340 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.548345 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.548351 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.548356 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.548361 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.548367 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.548427 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000288 D1026 08:45:16.548445 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.548450 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.548455 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704aca58 D1026 08:45:16.548461 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.548466 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.548473 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.548478 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.548484 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.548489 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000288 D1026 08:45:16.548495 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.548500 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.548505 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000001 D1026 08:45:16.548511 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.548516 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000000 D1026 08:45:16.548521 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.548526 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.548537 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.548542 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.548547 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.548553 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 01 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.548560 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548565 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548571 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.548577 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 10 00 00 00 D1026 08:45:16.548583 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.548592 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.548598 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.548604 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 88 02 00 20 00 00 00 00 D1026 08:45:16.548619 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548632 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548638 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.548643 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 0f 00 00 00 70 55 00 01 D1026 08:45:16.548649 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.548655 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 58 ca 4a 70 70 55 00 00 D1026 08:45:16.548661 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 f8 ca 4a 70 70 55 00 00 D1026 08:45:16.548667 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.548673 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.548683 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 2f f0 9b 05 00 00 00 00 D1026 08:45:16.548688 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.548694 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548700 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548707 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548713 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.548719 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 61 93 00 00 00 00 00 00 D1026 08:45:16.548724 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548730 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548736 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548742 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.548748 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.548754 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.548760 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.548766 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.548772 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548777 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.548783 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548788 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.548794 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.548800 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548806 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.548812 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.548818 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.548823 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548829 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548840 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548846 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.548852 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.548857 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548863 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548869 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548874 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548880 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548890 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548896 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548902 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548909 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548915 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548928 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548937 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548943 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548949 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.548955 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548961 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548966 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.548972 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.548978 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.548984 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.548990 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.548997 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.549003 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.549009 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.549015 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.549032 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.549037 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.549158 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.549189 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.549201 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.549268 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000290 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.549292 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.549308 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.549322 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.549333 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.549344 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.549354 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.549360 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.549365 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.549370 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.549375 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000290 D1026 08:45:16.549380 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.549385 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.549390 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704aca58 D1026 08:45:16.549395 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.549400 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.549409 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.549416 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.549421 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.549426 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000290 D1026 08:45:16.549446 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.549452 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.549464 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000001 D1026 08:45:16.549470 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.549475 1 task_log.go:114] [ 3855: 3855] Rdx = 0100000000000000 D1026 08:45:16.549482 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.549487 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.549493 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.549502 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.549506 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.549512 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 01 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.549519 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 90 02 00 20 00 00 00 00 00 00 00 00 00 00 00 01 D1026 08:45:16.549525 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549531 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.549537 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 10 00 00 00 D1026 08:45:16.549543 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.549550 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.549560 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.549566 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 90 02 00 20 00 00 00 00 D1026 08:45:16.549572 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549577 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549583 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.549589 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 0f 00 00 00 70 55 00 01 D1026 08:45:16.549595 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.549601 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 58 ca 4a 70 70 55 00 00 D1026 08:45:16.549607 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 20 cb 4a 70 70 55 00 00 D1026 08:45:16.549615 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.549621 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.549630 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 2f f0 9b 05 00 00 00 00 D1026 08:45:16.549644 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.549650 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549656 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549661 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549667 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.549673 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 61 93 00 00 00 00 00 00 D1026 08:45:16.549679 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549685 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549691 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549697 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.549703 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.549709 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.549715 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.549720 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.549726 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549732 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.549738 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549744 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.549750 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.549755 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549761 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.549781 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.549786 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.549792 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549798 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549803 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549808 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.549814 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.549823 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549828 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549834 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549840 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549846 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549852 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549857 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549863 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549878 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549886 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549896 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549902 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549911 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549917 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.549923 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549928 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549935 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.549941 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.549946 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.549953 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.549959 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.549965 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.549975 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.549980 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.549986 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.549993 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.549999 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.550125 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.550156 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.550166 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.550237 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000298 ip=557070345eba access=-w- err=operation not permitted D1026 08:45:16.550280 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.550294 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.550299 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.550305 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.550310 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.550316 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.550324 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.550329 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.550334 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.550339 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000298 D1026 08:45:16.550344 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000004 D1026 08:45:16.550349 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.550354 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704aca58 D1026 08:45:16.550359 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.550364 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.550370 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.550375 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.550380 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.550385 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000298 D1026 08:45:16.550390 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.550395 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.550400 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.550405 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.550409 1 task_log.go:114] [ 3855: 3855] Rdx = 75cfbbb57e09c1dc D1026 08:45:16.550414 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345eba D1026 08:45:16.550419 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.550424 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.550428 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.550433 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.550439 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 08:45:16.550445 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 98 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550452 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550458 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.550463 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 10 00 00 00 D1026 08:45:16.550469 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.550474 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.550480 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.550485 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 98 02 00 20 00 00 00 00 D1026 08:45:16.550491 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550496 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550503 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.550509 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 0f 00 00 00 70 55 00 01 D1026 08:45:16.550514 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:16.550520 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 58 ca 4a 70 70 55 00 00 D1026 08:45:16.550525 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 48 cb 4a 70 70 55 00 00 D1026 08:45:16.550531 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.550536 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.550542 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 2f f0 9b 05 00 00 00 00 D1026 08:45:16.550550 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.550555 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550569 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550575 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550581 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.550590 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 61 93 00 00 00 00 00 00 D1026 08:45:16.550596 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550602 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550609 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550615 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.550621 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.550627 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.550633 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.550646 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.550654 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550661 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.550667 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550673 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.550679 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.550691 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550702 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.550707 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.550713 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.550719 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550725 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550734 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550740 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.550746 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.550752 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550757 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550763 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550769 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550775 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550781 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550786 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550792 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550798 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550804 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550810 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550818 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550824 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550830 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.550836 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550841 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550847 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.550852 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.550858 1 task_log.go:208] [ 3855: 3855] 557070345e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 08:45:16.550865 1 task_log.go:208] [ 3855: 3855] 557070345e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 08:45:16.550872 1 task_log.go:208] [ 3855: 3855] 557070345e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 08:45:16.550879 1 task_log.go:208] [ 3855: 3855] 557070345ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 08:45:16.550885 1 task_log.go:208] [ 3855: 3855] 557070345eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 08:45:16.550892 1 task_log.go:208] [ 3855: 3855] 557070345ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 08:45:16.550901 1 task_log.go:208] [ 3855: 3855] 557070345ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 08:45:16.550906 1 task_log.go:208] [ 3855: 3855] 557070345ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 08:45:16.550912 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.551034 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.551070 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.551079 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.551335 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200025c0 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.551380 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.551398 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.551407 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.551413 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.551420 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.551425 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.551430 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.551435 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.551441 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.551446 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200025c0 D1026 08:45:16.551452 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.551457 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.551462 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.551467 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.551473 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.551478 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.551483 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.551488 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.551493 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200025c0 D1026 08:45:16.551498 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.551503 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.551513 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.551523 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.551528 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000020000180 D1026 08:45:16.551536 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.551542 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.551546 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.551551 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.551564 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.551572 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.551580 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: c0 25 00 20 00 00 00 00 80 01 00 20 00 00 00 00 D1026 08:45:16.551586 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551593 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.551599 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.551605 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.551611 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.551617 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.551623 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 c0 25 00 20 00 00 00 00 D1026 08:45:16.551629 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551634 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551640 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.551647 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.551653 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.551659 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.551672 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 e8 cb 4a 70 70 55 00 00 D1026 08:45:16.551678 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.551684 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.551689 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.551695 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.551701 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551707 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551733 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551740 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.551746 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.551752 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551758 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551763 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551769 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.551779 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.551786 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.551792 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.551797 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.551803 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551808 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.551814 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551820 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.551825 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.551831 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551840 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.551846 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.551851 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.551857 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551862 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551868 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551873 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.551879 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.551886 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551891 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551897 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551902 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551908 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551913 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551919 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551924 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551929 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551935 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551940 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551947 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551953 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551959 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.551966 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551971 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551976 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.551985 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.551991 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.551997 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.552004 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.552010 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.552016 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.552021 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.552027 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.552032 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.552037 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.552197 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.552238 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.552247 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.552311 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200025c8 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.552340 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.552356 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.552362 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.552367 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.552372 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.552379 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.552383 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.552388 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.552393 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.552398 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200025c8 D1026 08:45:16.552403 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.552408 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.552413 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.552418 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.552424 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.552429 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.552434 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.552439 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.552444 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200025c8 D1026 08:45:16.552449 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.552454 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.552459 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.552464 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.552468 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000001000 D1026 08:45:16.552473 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.552478 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.552483 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.552488 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.552492 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.552498 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.552505 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: c8 25 00 20 00 00 00 00 00 10 00 00 00 00 00 00 D1026 08:45:16.552511 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552520 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.552526 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.552531 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.552537 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.552542 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.552548 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 c8 25 00 20 00 00 00 00 D1026 08:45:16.552553 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552572 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552578 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.552584 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.552590 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.552595 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.552601 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 10 cc 4a 70 70 55 00 00 D1026 08:45:16.552606 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.552611 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.552617 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.552622 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.552629 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552635 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552641 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552646 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.552652 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.552657 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552662 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552668 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552673 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.552679 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.552684 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.552689 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.552695 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.552700 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552705 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.552711 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552719 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.552726 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.552731 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552737 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.552742 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.552747 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.552753 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552758 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552763 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552769 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.552774 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.552780 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552785 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552790 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552796 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552801 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552807 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552813 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552819 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552824 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552830 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552835 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552841 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552846 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552852 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.552857 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552862 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552868 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.552873 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.552878 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.552884 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.552890 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.552895 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.552905 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.552911 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.552917 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.552922 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.552928 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.553036 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.553071 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.553080 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.553139 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200025d0 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.553163 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.553176 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.553181 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.553186 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.553191 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.553197 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.553202 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.553207 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.553212 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.553217 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200025d0 D1026 08:45:16.553222 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.553227 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.553232 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.553237 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.553242 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.553246 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.553251 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.553256 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.553261 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200025d0 D1026 08:45:16.553265 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.553270 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.553275 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.553280 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.553285 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000020001180 D1026 08:45:16.553289 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.553294 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.553299 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.553304 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.553308 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.553314 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.553320 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: d0 25 00 20 00 00 00 00 80 11 00 20 00 00 00 00 D1026 08:45:16.553326 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553334 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.553339 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.553345 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.553350 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.553355 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.553361 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 d0 25 00 20 00 00 00 00 D1026 08:45:16.553366 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553372 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553377 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.553383 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.553388 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.553394 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.553399 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 38 cc 4a 70 70 55 00 00 D1026 08:45:16.553405 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.553410 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.553415 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.553421 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.553427 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553453 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553459 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553464 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.553469 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.553475 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553480 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553486 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553491 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.553497 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.553502 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.553508 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.553513 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.553518 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553524 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.553529 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553536 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.553544 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.553552 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553567 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.553577 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.553585 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.553593 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553601 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553610 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553619 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.553627 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.553635 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553643 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553651 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553658 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553667 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553711 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553755 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553765 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553774 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553781 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553790 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553799 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553808 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553817 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.553825 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553834 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553843 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.553851 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.553874 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.553884 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.553893 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.553902 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.553914 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.553923 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.553935 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.553944 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.553956 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.554191 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.554319 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.554342 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.554505 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200025d8 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.554580 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.554626 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.554670 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.554707 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.554735 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.554768 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.554800 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.554830 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.554861 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.554892 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200025d8 D1026 08:45:16.554929 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.554974 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.555005 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.555036 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.555087 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.555126 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.555158 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.555189 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.555220 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200025d8 D1026 08:45:16.555250 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.555282 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.555351 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.555383 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.555415 1 task_log.go:114] [ 3855: 3855] Rdx = 00000000000000fb D1026 08:45:16.555449 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.555481 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.555512 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.555543 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.555599 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.555636 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.555672 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: d8 25 00 20 00 00 00 00 fb 00 00 00 00 00 00 00 D1026 08:45:16.555706 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.555741 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.555765 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.555775 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.555785 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.555793 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.555808 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 d8 25 00 20 00 00 00 00 D1026 08:45:16.555819 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.555829 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.555842 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.555858 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.555867 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.555877 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.555893 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 60 cc 4a 70 70 55 00 00 D1026 08:45:16.555902 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.555910 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.555920 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.555930 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.555939 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.555985 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.556023 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.556059 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.556086 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.556096 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.556107 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.556117 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.556126 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.556135 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.556145 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.556154 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.556168 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.556182 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.556191 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.556201 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.556218 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.556228 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.556238 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556250 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.556260 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.556269 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.556282 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556293 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556302 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556311 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.556326 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.556337 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556346 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556371 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556381 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556396 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556406 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556416 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556429 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556439 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556449 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556457 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556476 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556486 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556495 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.556504 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.556517 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.556527 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.556541 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.556552 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.556575 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.556585 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.556595 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.556609 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.556619 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.556628 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.556638 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.556651 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.556940 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.557055 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.557099 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.557209 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200025e0 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.557293 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.557340 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.557374 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.557406 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.557469 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.557494 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.557502 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.557510 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.557518 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.557527 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200025e0 D1026 08:45:16.557535 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.557544 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.557562 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.557577 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.557587 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.557601 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.557613 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.557622 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.557636 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200025e0 D1026 08:45:16.557651 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.557659 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.557672 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.557683 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.557696 1 task_log.go:114] [ 3855: 3855] Rdx = 00000000200014c0 D1026 08:45:16.557704 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.557716 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.557731 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.557779 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.557811 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.557847 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.557884 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: e0 25 00 20 00 00 00 00 c0 14 00 20 00 00 00 00 D1026 08:45:16.557918 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.557954 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.557988 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.558021 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.558055 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.558089 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.558124 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 e0 25 00 20 00 00 00 00 D1026 08:45:16.558158 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.558192 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.558275 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.558315 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.558363 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.558402 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.558435 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 88 cc 4a 70 70 55 00 00 D1026 08:45:16.558465 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.558496 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.558528 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.558570 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.558608 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.558642 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.558672 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.558703 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.558737 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.558771 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.558803 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.558838 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.558871 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.558904 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.558937 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.558971 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.559026 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.559062 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.559093 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.559129 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.559163 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.559201 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.559235 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559269 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.559302 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.559332 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.559362 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559393 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559430 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559467 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.559500 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.559536 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559580 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559615 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559646 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559677 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559719 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559766 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559798 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559829 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559860 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559891 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559922 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559953 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.559985 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.560016 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.560048 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.560080 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.560110 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.560141 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.560173 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.560205 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.560237 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.560269 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.560301 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.560332 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.560364 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.560395 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.560708 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.560816 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.560856 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.561729 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200025e8 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.561795 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.561825 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.561917 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.561958 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.561986 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.562011 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.562039 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.562066 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.562092 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.562118 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200025e8 D1026 08:45:16.562144 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.562169 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.562194 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.562219 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.562244 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.562269 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.562294 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.562319 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.562344 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200025e8 D1026 08:45:16.562381 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.562410 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.562435 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.562465 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.562496 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000001000 D1026 08:45:16.562544 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.562601 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.562615 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.562624 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.562633 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.562648 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.562663 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: e8 25 00 20 00 00 00 00 00 10 00 00 00 00 00 00 D1026 08:45:16.562672 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.562679 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.562687 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.562695 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.562702 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.562710 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.562718 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 e8 25 00 20 00 00 00 00 D1026 08:45:16.562726 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.562740 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.562748 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.562767 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.562775 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.562835 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.562895 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 b0 cc 4a 70 70 55 00 00 D1026 08:45:16.562947 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.563006 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.563057 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.563132 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.563197 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.563274 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.563332 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.563396 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.563466 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.563517 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.563585 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.563648 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.563709 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.563803 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.563863 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.563941 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.564000 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.564049 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.564099 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.564148 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.564196 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.564245 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.564294 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.564342 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.564390 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.564453 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.564512 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.564595 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.564661 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.564728 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.564810 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.564870 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.564939 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565010 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565031 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565040 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565050 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565134 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565157 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565167 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565176 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565186 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565196 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565205 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565267 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.565290 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.565299 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.565309 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.565318 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.565328 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.565339 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.565354 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.565369 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.565379 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.565390 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.565405 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.565416 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.565426 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.565766 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.565914 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.565982 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.566156 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200025f0 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.566268 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.566355 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.566445 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.566509 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.566581 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.566655 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.566728 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.566789 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.566828 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.566914 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200025f0 D1026 08:45:16.566991 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.567057 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.567123 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.567181 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.567227 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.567252 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.567260 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.567267 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.567274 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200025f0 D1026 08:45:16.567281 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.567288 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.567294 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.567300 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.567307 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000020001280 D1026 08:45:16.567314 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.567321 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.567338 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.567353 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.567361 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.567372 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.567391 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: f0 25 00 20 00 00 00 00 80 12 00 20 00 00 00 00 D1026 08:45:16.567401 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567410 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.567427 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.567437 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.567451 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.567460 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.567469 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 f0 25 00 20 00 00 00 00 D1026 08:45:16.567489 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567501 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567511 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.567525 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.567549 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.567566 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.567572 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 d8 cc 4a 70 70 55 00 00 D1026 08:45:16.567578 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.567584 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.567593 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.567609 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.567619 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567628 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567638 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567657 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.567666 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.567676 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567695 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567702 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567708 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.567714 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.567736 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.567751 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.567757 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.567764 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567774 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.567787 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.567796 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.567807 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.567834 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.567843 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.567860 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.567873 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.567881 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.567895 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.567907 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.567916 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.567924 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.567932 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.567941 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.567949 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.567959 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.567975 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.568053 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.568077 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.568088 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.568097 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.568106 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.568116 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.568159 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.568169 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.568179 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.568193 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.568199 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.568205 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.568211 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.568217 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.568224 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.568230 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.568236 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.568242 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.568249 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.568255 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.568261 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.568267 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.568483 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.568553 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.568575 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.568731 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=200025f8 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.568777 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.568793 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.568831 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.568855 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.568870 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.568876 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.568881 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.568887 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.568892 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.568898 1 task_log.go:114] [ 3855: 3855] Orig_rax = 00000000200025f8 D1026 08:45:16.568903 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.568909 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.568914 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.568920 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.568925 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.568930 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.568935 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.568942 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.568948 1 task_log.go:114] [ 3855: 3855] Rax = 00000000200025f8 D1026 08:45:16.568953 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.568958 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.568964 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.568969 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.568974 1 task_log.go:114] [ 3855: 3855] Rdx = 00000000000000ee D1026 08:45:16.568979 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.568985 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.568990 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.568995 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.569000 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.569007 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.569017 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: f8 25 00 20 00 00 00 00 ee 00 00 00 00 00 00 00 D1026 08:45:16.569028 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569038 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.569044 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.569049 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.569056 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.569062 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.569068 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 f8 25 00 20 00 00 00 00 D1026 08:45:16.569074 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569080 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569086 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.569093 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.569102 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.569112 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.569178 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 00 cd 4a 70 70 55 00 00 D1026 08:45:16.569205 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.569231 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.569268 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.569297 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.569322 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569347 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569371 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569403 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.569451 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.569478 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569485 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569491 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569498 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.569504 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.569509 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.569517 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.569524 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.569529 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569535 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.569541 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569547 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.569554 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.569569 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569578 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.569584 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.569589 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.569595 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569600 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569605 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569611 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.569618 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.569624 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569630 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569637 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569642 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569648 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569654 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569659 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569665 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569671 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569677 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569683 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569688 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569707 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569713 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.569718 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569724 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569729 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.569735 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.569741 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.569747 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.569753 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.569761 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.569770 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.569776 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.569782 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.569788 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.569795 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.569992 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.570065 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.570081 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.570164 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002600 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.570200 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.570216 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.570223 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.570231 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.570240 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.570253 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.570262 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.570270 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.570278 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.570287 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002600 D1026 08:45:16.570295 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.570304 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.570323 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.570332 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.570341 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.570349 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.570356 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.570364 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.570372 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002600 D1026 08:45:16.570381 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.570389 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.570398 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.570406 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.570415 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000020001380 D1026 08:45:16.570432 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.570443 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.570452 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.570474 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.570484 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.570495 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.570583 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 00 26 00 20 00 00 00 00 80 13 00 20 00 00 00 00 D1026 08:45:16.570603 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.570610 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.570621 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.570631 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.570641 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.570651 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.570660 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 00 26 00 20 00 00 00 00 D1026 08:45:16.570676 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.570687 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.570697 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.570706 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.570721 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.570737 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.570748 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 28 cd 4a 70 70 55 00 00 D1026 08:45:16.570757 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.570767 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.570777 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.570787 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.570846 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.570862 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.570869 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.570875 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.570904 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.570920 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.570927 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.570934 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.570940 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.570946 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.570980 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.570988 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.570994 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.571014 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.571029 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.571036 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.571042 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.571047 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.571053 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571059 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.571065 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.571073 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.571079 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571085 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571091 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571097 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.571102 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.571108 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571114 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571120 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571125 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571131 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571137 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571143 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571148 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571154 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571160 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571166 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571171 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571177 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571183 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.571189 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.571195 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.571201 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.571206 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.571213 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.571223 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.571229 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.571286 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.571302 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.571309 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.571331 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.571370 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.571418 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.571582 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.571624 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.571634 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.571703 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002608 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.571744 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.571761 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.571810 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.571842 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.571848 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.571853 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.571859 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.571864 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.571869 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.571874 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002608 D1026 08:45:16.571879 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.571887 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.571892 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.571898 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.571903 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.571908 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.571914 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.571919 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.571924 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002608 D1026 08:45:16.571929 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.571935 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.571940 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.571949 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.571958 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000000 D1026 08:45:16.571963 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.571968 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.571974 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.571979 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.571984 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.571991 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.572053 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 08 26 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572069 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572076 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.572081 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.572130 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.572145 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.572151 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.572174 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 08 26 00 20 00 00 00 00 D1026 08:45:16.572189 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572195 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572202 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.572207 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.572215 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.572222 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.572228 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 50 cd 4a 70 70 55 00 00 D1026 08:45:16.572234 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.572240 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.572246 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.572252 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.572258 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572264 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572270 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572276 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.572282 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.572288 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572294 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572300 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572306 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.572312 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.572318 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.572324 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.572331 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.572337 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572343 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.572349 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572355 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.572360 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.572366 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572371 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.572377 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.572383 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.572389 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572394 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572400 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572406 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.572412 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.572417 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572423 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572429 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572436 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572442 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572447 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572453 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572459 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572465 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572471 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572476 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572482 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572488 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572494 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.572499 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572505 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572511 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.572517 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.572523 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.572529 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.572535 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.572541 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.572547 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.572553 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.572568 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.572574 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.572579 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.572701 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.572736 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.572745 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.572813 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002610 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.572844 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.572859 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.572904 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.572993 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.573014 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.573019 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.573024 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.573030 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.573035 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.573040 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002610 D1026 08:45:16.573045 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.573050 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.573055 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.573061 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.573069 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.573077 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.573085 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.573093 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.573103 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002610 D1026 08:45:16.573112 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.573119 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.573127 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.573136 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.573200 1 task_log.go:114] [ 3855: 3855] Rdx = 00000000200013c0 D1026 08:45:16.573234 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.573240 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.573245 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.573251 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.573257 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.573264 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.573271 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 10 26 00 20 00 00 00 00 c0 13 00 20 00 00 00 00 D1026 08:45:16.573278 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573284 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.573290 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.573296 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.573302 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.573308 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.573314 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 10 26 00 20 00 00 00 00 D1026 08:45:16.573320 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573326 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573331 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.573337 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.573343 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.573349 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.573354 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 78 cd 4a 70 70 55 00 00 D1026 08:45:16.573360 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.573366 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.573372 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.573378 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.573387 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573392 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573398 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573408 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.573413 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.573419 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573425 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573446 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573455 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.573464 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.573473 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.573482 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.573488 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.573494 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573499 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.573524 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573573 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.573589 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.573595 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573602 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.573654 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.573687 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.573693 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573699 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573705 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573710 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.573716 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.573722 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573728 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573734 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573740 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573748 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573754 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573760 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573766 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573772 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573779 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573786 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573792 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573798 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573804 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.573809 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573815 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573821 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.573827 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.573833 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.573839 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.573845 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.573851 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.573857 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.573877 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.573883 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.573889 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.573895 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.574099 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.574151 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.574161 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.574249 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002618 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.574329 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.574353 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.574398 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.574412 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.574420 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.574427 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.574432 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.574439 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.574444 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.574450 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002618 D1026 08:45:16.574455 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.574460 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.574465 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.574470 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.574476 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.574481 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.574486 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.574492 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.574497 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002618 D1026 08:45:16.574502 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.574508 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.574513 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.574518 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.574524 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000080 D1026 08:45:16.574529 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.574534 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.574540 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.574545 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.574550 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.574565 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.574599 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 18 26 00 20 00 00 00 00 80 00 00 00 00 00 00 00 D1026 08:45:16.574623 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574630 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.574637 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.574675 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.574691 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.574698 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.574704 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 18 26 00 20 00 00 00 00 D1026 08:45:16.574760 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574795 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574826 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.574833 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.574840 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.574846 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.574852 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 a0 cd 4a 70 70 55 00 00 D1026 08:45:16.574857 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.574863 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.574869 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.574874 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.574880 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574886 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574892 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574898 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.574904 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.574909 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574915 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574921 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574927 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.574933 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.574938 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.574944 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.574950 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.574956 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574962 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.574968 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.574973 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.574979 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.574985 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.574992 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.574998 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.575004 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.575010 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575016 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575022 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575027 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.575033 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.575039 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575045 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575051 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575057 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575063 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575111 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575126 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575133 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575139 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575144 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575150 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575156 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575161 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575167 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.575172 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.575178 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.575184 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.575189 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.575195 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.575201 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.575207 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.575216 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.575227 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.575250 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.575260 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.575269 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.575277 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.575431 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.575468 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.575485 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.575574 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002620 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.575615 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.575636 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.575646 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.575656 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.575670 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.575679 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.575688 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.575721 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.575740 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.575747 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002620 D1026 08:45:16.575755 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.575785 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.575804 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.575813 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.575822 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.575831 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.575841 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.575859 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.575871 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002620 D1026 08:45:16.575880 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.575887 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.575895 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.575903 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.575924 1 task_log.go:114] [ 3855: 3855] Rdx = 00000000200024c0 D1026 08:45:16.575990 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.576011 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.576020 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.576028 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.576033 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.576044 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.576056 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 20 26 00 20 00 00 00 00 c0 24 00 20 00 00 00 00 D1026 08:45:16.576106 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576129 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.576140 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.576149 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.576158 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.576167 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.576177 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 20 26 00 20 00 00 00 00 D1026 08:45:16.576187 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576243 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576264 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.576273 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.576312 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.576323 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.576333 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 c8 cd 4a 70 70 55 00 00 D1026 08:45:16.576349 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.576359 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.576370 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.576384 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.576397 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576407 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576423 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576438 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.576482 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.576505 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576514 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576523 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576532 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.576541 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.576589 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.576609 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.576619 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.576650 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576669 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.576678 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.576685 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.576694 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.576702 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.576710 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.576718 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.576726 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.576735 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.576743 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.576753 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.576824 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.576850 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.576861 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.576872 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.576930 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.576974 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577023 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577133 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577149 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577161 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577253 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577278 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577289 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577300 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577311 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577322 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.577375 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.577472 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.577543 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.577616 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.577633 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.577646 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.577657 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.577667 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.577677 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.577686 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.577695 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.577705 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.577751 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.578078 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.578217 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.578245 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.578352 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20002628 ip=557070345dc9 access=-w- err=operation not permitted D1026 08:45:16.578399 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.578421 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.578489 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.578509 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.578518 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.578527 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.578536 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.578593 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.578613 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.578622 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020002628 D1026 08:45:16.578631 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000008 D1026 08:45:16.578641 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.578693 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a16 D1026 08:45:16.578712 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.578722 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.578730 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.578740 1 task_log.go:114] [ 3855: 3855] R8 = 0000000000000000 D1026 08:45:16.578800 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.578861 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020002628 D1026 08:45:16.578899 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.578908 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570708ac000 D1026 08:45:16.578917 1 task_log.go:114] [ 3855: 3855] Rcx = 0000000000000000 D1026 08:45:16.578926 1 task_log.go:114] [ 3855: 3855] Rdi = 00005570713e82f0 D1026 08:45:16.578935 1 task_log.go:114] [ 3855: 3855] Rdx = 00000000000000f6 D1026 08:45:16.578952 1 task_log.go:114] [ 3855: 3855] Rip = 0000557070345dc9 D1026 08:45:16.578962 1 task_log.go:114] [ 3855: 3855] Rsi = 0000000000000000 D1026 08:45:16.578970 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3b0 D1026 08:45:16.579035 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.579054 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.579066 1 task_log.go:158] [ 3855: 3855] 7f04f719b3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 08:45:16.579123 1 task_log.go:158] [ 3855: 3855] 7f04f719b3c0: 28 26 00 20 00 00 00 00 f6 00 00 00 00 00 00 00 D1026 08:45:16.579152 1 task_log.go:158] [ 3855: 3855] 7f04f719b3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579163 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: e8 03 00 00 00 00 00 00 d0 0d 35 70 70 55 00 00 D1026 08:45:16.579173 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 08:45:16.579184 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.579195 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.579252 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.579276 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 28 26 00 20 00 00 00 00 D1026 08:45:16.579287 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579298 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579353 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.579375 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 10 00 00 00 70 55 00 01 D1026 08:45:16.579385 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.579395 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 c0 cb 4a 70 70 55 00 00 D1026 08:45:16.579405 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 f0 cd 4a 70 70 55 00 00 D1026 08:45:16.579420 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.579430 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.579441 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.579451 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.579465 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579475 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579489 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579553 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.579580 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:16.579591 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579607 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579618 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579628 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.579683 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.579719 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.579729 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.579740 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.579754 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579764 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.579774 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.579785 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.579835 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.579880 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.579913 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.579942 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.579970 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.579997 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580024 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580052 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580080 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.580108 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.580134 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580161 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580188 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580215 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580244 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580271 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580298 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580325 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580354 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580381 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580409 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580436 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580463 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580489 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.580523 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.580573 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.580613 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.580676 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.580734 1 task_log.go:208] [ 3855: 3855] 557070345d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 08:45:16.580797 1 task_log.go:208] [ 3855: 3855] 557070345d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 08:45:16.580859 1 task_log.go:208] [ 3855: 3855] 557070345da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 08:45:16.580915 1 task_log.go:208] [ 3855: 3855] 557070345db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 08:45:16.580971 1 task_log.go:208] [ 3855: 3855] 557070345dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 08:45:16.581027 1 task_log.go:208] [ 3855: 3855] 557070345dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 08:45:16.581107 1 task_log.go:208] [ 3855: 3855] 557070345de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 08:45:16.581175 1 task_log.go:208] [ 3855: 3855] 557070345df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 08:45:16.581244 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.581521 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.581635 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.581692 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.582234 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000100 ip=55707039fe46 access=-w- err=operation not permitted D1026 08:45:16.582337 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.582398 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.582447 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.582495 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.582542 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.582600 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.582670 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.582726 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.582794 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.582859 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000100 D1026 08:45:16.582916 1 task_log.go:114] [ 3855: 3855] R10 = 0000000000000000 D1026 08:45:16.582969 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.583021 1 task_log.go:114] [ 3855: 3855] R12 = 00005570704ace98 D1026 08:45:16.583075 1 task_log.go:114] [ 3855: 3855] R13 = 00007f04f719b4f0 D1026 08:45:16.583132 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.583184 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.583237 1 task_log.go:114] [ 3855: 3855] R8 = 00005570708ac000 D1026 08:45:16.583290 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.583343 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000100 D1026 08:45:16.583396 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.583449 1 task_log.go:114] [ 3855: 3855] Rbx = 0000000000000000 D1026 08:45:16.583500 1 task_log.go:114] [ 3855: 3855] Rcx = 0030656c69662f2e D1026 08:45:16.583553 1 task_log.go:114] [ 3855: 3855] Rdi = 0000000020000100 D1026 08:45:16.583639 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000008 D1026 08:45:16.583683 1 task_log.go:114] [ 3855: 3855] Rip = 000055707039fe46 D1026 08:45:16.583724 1 task_log.go:114] [ 3855: 3855] Rsi = 0030656c69662f2e D1026 08:45:16.583743 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3e8 D1026 08:45:16.583751 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.583759 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.583769 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: 00 00 00 00 00 00 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:16.583781 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 12 00 00 00 D1026 08:45:16.583811 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.583858 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.583909 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.583948 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 05 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D1026 08:45:16.583980 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.584011 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.584045 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.584089 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 11 00 00 00 70 55 00 01 D1026 08:45:16.584154 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.584201 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 98 ce 4a 70 70 55 00 00 D1026 08:45:16.584264 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 b8 ce 4a 70 70 55 00 00 D1026 08:45:16.584308 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.584369 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.584432 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 08 8e 15 06 00 00 00 00 D1026 08:45:16.584488 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.584543 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.584612 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.584669 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.584729 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.584784 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: 06 00 00 00 00 00 00 00 c0 25 00 20 00 00 00 00 D1026 08:45:16.584840 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 07 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D1026 08:45:16.584895 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.584949 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.585005 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.585060 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.585116 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.585174 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.585234 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.585292 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.585354 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.585415 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.585504 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.585601 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.585674 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.585687 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.585702 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.585711 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.585721 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.585730 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.585768 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.585789 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.585798 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.585806 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.585815 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.585823 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.585833 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.585861 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.585929 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.585984 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.586017 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.586048 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.586136 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.586323 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.586380 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.586442 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.586516 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.586531 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.586540 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.586549 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.586628 1 task_log.go:158] [ 3855: 3855] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:16.586652 1 task_log.go:158] [ 3855: 3855] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:16.586663 1 task_log.go:158] [ 3855: 3855] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.586671 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.586681 1 task_log.go:208] [ 3855: 3855] 55707039fe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 08:45:16.586690 1 task_log.go:208] [ 3855: 3855] 55707039fe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 08:45:16.586701 1 task_log.go:208] [ 3855: 3855] 55707039fe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 08:45:16.586710 1 task_log.go:208] [ 3855: 3855] 55707039fe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 08:45:16.586720 1 task_log.go:208] [ 3855: 3855] 55707039fe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 08:45:16.586765 1 task_log.go:208] [ 3855: 3855] 55707039fe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 08:45:16.586777 1 task_log.go:208] [ 3855: 3855] 55707039fe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 08:45:16.586787 1 task_log.go:208] [ 3855: 3855] 55707039fe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 08:45:16.586882 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.587335 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.587417 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.587432 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.587776 1 task_run.go:389] [ 3855: 3855] Unhandled user fault: addr=20000140 ip=55707039fe46 access=-w- err=operation not permitted D1026 08:45:16.587816 1 task_log.go:104] [ 3855: 3855] Registers: D1026 08:45:16.587839 1 task_log.go:114] [ 3855: 3855] Cs = 0000000000000033 D1026 08:45:16.587849 1 task_log.go:114] [ 3855: 3855] Ds = 000000000000002b D1026 08:45:16.587856 1 task_log.go:114] [ 3855: 3855] Eflags = 0000000000011246 D1026 08:45:16.587864 1 task_log.go:114] [ 3855: 3855] Es = 000000000000002b D1026 08:45:16.587871 1 task_log.go:114] [ 3855: 3855] Fs = 0000000000000000 D1026 08:45:16.587877 1 task_log.go:114] [ 3855: 3855] Fs_base = 00005570713e8400 D1026 08:45:16.587884 1 task_log.go:114] [ 3855: 3855] Gs = 0000000000000000 D1026 08:45:16.587891 1 task_log.go:114] [ 3855: 3855] Gs_base = 0000000000000000 D1026 08:45:16.587898 1 task_log.go:114] [ 3855: 3855] Orig_rax = 0000000020000140 D1026 08:45:16.587905 1 task_log.go:114] [ 3855: 3855] R10 = 00007f04f719b4c0 D1026 08:45:16.587913 1 task_log.go:114] [ 3855: 3855] R11 = 0000000000001246 D1026 08:45:16.587920 1 task_log.go:114] [ 3855: 3855] R12 = 0000000000078a3a D1026 08:45:16.587928 1 task_log.go:114] [ 3855: 3855] R13 = 00000000000003e8 D1026 08:45:16.587935 1 task_log.go:114] [ 3855: 3855] R14 = 00005570704a7f60 D1026 08:45:16.587943 1 task_log.go:114] [ 3855: 3855] R15 = 00000000000788cb D1026 08:45:16.587950 1 task_log.go:114] [ 3855: 3855] R8 = 00005570708ac000 D1026 08:45:16.587958 1 task_log.go:114] [ 3855: 3855] R9 = 0000000000000000 D1026 08:45:16.587969 1 task_log.go:114] [ 3855: 3855] Rax = 0000000020000140 D1026 08:45:16.587979 1 task_log.go:114] [ 3855: 3855] Rbp = 00007f04f719b4a8 D1026 08:45:16.587987 1 task_log.go:114] [ 3855: 3855] Rbx = 00005570704a8b60 D1026 08:45:16.587994 1 task_log.go:114] [ 3855: 3855] Rcx = 0030656c69662f2e D1026 08:45:16.588002 1 task_log.go:114] [ 3855: 3855] Rdi = 0000000020000140 D1026 08:45:16.588010 1 task_log.go:114] [ 3855: 3855] Rdx = 0000000000000008 D1026 08:45:16.588018 1 task_log.go:114] [ 3855: 3855] Rip = 000055707039fe46 D1026 08:45:16.588026 1 task_log.go:114] [ 3855: 3855] Rsi = 0030656c69662f2e D1026 08:45:16.588034 1 task_log.go:114] [ 3855: 3855] Rsp = 00007f04f719b3e8 D1026 08:45:16.588041 1 task_log.go:114] [ 3855: 3855] Ss = 000000000000002b D1026 08:45:16.588048 1 task_log.go:137] [ 3855: 3855] Stack: D1026 08:45:16.588058 1 task_log.go:158] [ 3855: 3855] 7f04f719b3e0: 60 8b 4a 70 70 55 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:16.588069 1 task_log.go:158] [ 3855: 3855] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 01 13 00 00 00 D1026 08:45:16.588078 1 task_log.go:158] [ 3855: 3855] 7f04f719b400: 00 00 00 00 00 00 00 00 cb 88 07 00 00 00 00 00 D1026 08:45:16.588087 1 task_log.go:158] [ 3855: 3855] 7f04f719b410: 5b e4 3f 70 00 00 00 00 2c 80 4a 70 70 55 00 00 D1026 08:45:16.588096 1 task_log.go:158] [ 3855: 3855] 7f04f719b420: fe ff ff ff ff ff ff ff c0 00 00 00 00 00 00 00 D1026 08:45:16.588105 1 task_log.go:158] [ 3855: 3855] 7f04f719b430: 03 00 00 00 00 00 00 00 40 01 00 20 00 00 00 00 D1026 08:45:16.588114 1 task_log.go:158] [ 3855: 3855] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.588124 1 task_log.go:158] [ 3855: 3855] 7f04f719b450: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.588133 1 task_log.go:158] [ 3855: 3855] 7f04f719b460: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:16.588141 1 task_log.go:158] [ 3855: 3855] 7f04f719b470: 8c e8 3f 70 70 55 00 00 12 00 00 00 70 55 00 01 D1026 08:45:16.588150 1 task_log.go:158] [ 3855: 3855] 7f04f719b480: 00 00 00 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:16.588158 1 task_log.go:158] [ 3855: 3855] 7f04f719b490: cb 88 07 00 00 00 00 00 38 cf 4a 70 70 55 00 00 D1026 08:45:16.588170 1 task_log.go:158] [ 3855: 3855] 7f04f719b4a0: 00 00 00 00 70 55 00 00 58 cf 4a 70 70 55 00 00 D1026 08:45:16.588179 1 task_log.go:158] [ 3855: 3855] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 17 86 f7 bb 7f 00 00 D1026 08:45:16.588188 1 task_log.go:158] [ 3855: 3855] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:16.588196 1 task_log.go:158] [ 3855: 3855] 7f04f719b4d0: ee 01 00 00 00 00 00 00 6d a2 41 08 00 00 00 00 D1026 08:45:16.588205 1 task_log.go:158] [ 3855: 3855] 7f04f719b4e0: ee 01 00 00 00 00 00 00 08 bc a4 03 00 00 00 00 D1026 08:45:16.588214 1 task_log.go:158] [ 3855: 3855] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.588222 1 task_log.go:158] [ 3855: 3855] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.588230 1 task_log.go:158] [ 3855: 3855] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.588239 1 task_log.go:158] [ 3855: 3855] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:16.588248 1 task_log.go:158] [ 3855: 3855] 7f04f719b530: ff ff ff ff ff ff ff ff 00 01 00 20 00 00 00 00 D1026 08:45:16.588257 1 task_log.go:158] [ 3855: 3855] 7f04f719b540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.588265 1 task_log.go:158] [ 3855: 3855] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.588274 1 task_log.go:158] [ 3855: 3855] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.588283 1 task_log.go:158] [ 3855: 3855] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:16.588292 1 task_log.go:158] [ 3855: 3855] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:16.588300 1 task_log.go:158] [ 3855: 3855] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.588309 1 task_log.go:158] [ 3855: 3855] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:16.588317 1 task_log.go:158] [ 3855: 3855] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:16.588326 1 task_log.go:158] [ 3855: 3855] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.588335 1 task_log.go:158] [ 3855: 3855] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:16.588343 1 task_log.go:158] [ 3855: 3855] 7f04f719b5e0: f2 e8 3f 70 a1 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.588351 1 task_log.go:158] [ 3855: 3855] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:16.588361 1 task_log.go:158] [ 3855: 3855] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:16.588370 1 task_log.go:158] [ 3855: 3855] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588379 1 task_log.go:158] [ 3855: 3855] 7f04f719b620: ed 01 00 00 00 00 00 00 8c c4 db 25 00 00 00 00 D1026 08:45:16.588388 1 task_log.go:158] [ 3855: 3855] 7f04f719b630: ed 01 00 00 00 00 00 00 79 93 a8 19 00 00 00 00 D1026 08:45:16.588397 1 task_log.go:158] [ 3855: 3855] 7f04f719b640: 2e 2f 31 36 31 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.588405 1 task_log.go:158] [ 3855: 3855] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588414 1 task_log.go:158] [ 3855: 3855] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588423 1 task_log.go:158] [ 3855: 3855] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588432 1 task_log.go:158] [ 3855: 3855] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:16.588442 1 task_log.go:158] [ 3855: 3855] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:16.588450 1 task_log.go:158] [ 3855: 3855] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588516 1 task_log.go:158] [ 3855: 3855] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588574 1 task_log.go:158] [ 3855: 3855] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588609 1 task_log.go:158] [ 3855: 3855] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588640 1 task_log.go:158] [ 3855: 3855] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588672 1 task_log.go:158] [ 3855: 3855] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588703 1 task_log.go:158] [ 3855: 3855] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588734 1 task_log.go:158] [ 3855: 3855] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588764 1 task_log.go:158] [ 3855: 3855] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588795 1 task_log.go:158] [ 3855: 3855] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588851 1 task_log.go:158] [ 3855: 3855] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588898 1 task_log.go:158] [ 3855: 3855] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588929 1 task_log.go:158] [ 3855: 3855] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588960 1 task_log.go:158] [ 3855: 3855] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:16.588991 1 task_log.go:158] [ 3855: 3855] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.589022 1 task_log.go:158] [ 3855: 3855] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.589055 1 task_log.go:158] [ 3855: 3855] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.589089 1 task_log.go:158] [ 3855: 3855] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:16.589124 1 task_log.go:158] [ 3855: 3855] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:16.589156 1 task_log.go:158] [ 3855: 3855] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:16.589188 1 task_log.go:186] [ 3855: 3855] Code: D1026 08:45:16.589221 1 task_log.go:208] [ 3855: 3855] 55707039fe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 08:45:16.589255 1 task_log.go:208] [ 3855: 3855] 55707039fe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 08:45:16.589295 1 task_log.go:208] [ 3855: 3855] 55707039fe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 08:45:16.589328 1 task_log.go:208] [ 3855: 3855] 55707039fe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 08:45:16.589362 1 task_log.go:208] [ 3855: 3855] 55707039fe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 08:45:16.589374 1 task_log.go:208] [ 3855: 3855] 55707039fe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 08:45:16.589385 1 task_log.go:208] [ 3855: 3855] 55707039fe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 08:45:16.589395 1 task_log.go:208] [ 3855: 3855] 55707039fe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 08:45:16.589403 1 task_log.go:81] [ 3855: 3855] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 0963d000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0961d000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 08ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dd0d000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 09606000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc96000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dd09000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 09064000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 09084000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 090a4000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:16.589623 1 task_log.go:84] [ 3855: 3855] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[signalfd] fd:4 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/  fd:5 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/161/ fd:6 => name socket:[5982] 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 D1026 08:45:16.589688 1 task_signals.go:549] [ 3855: 3855] Notified of signal 11 D1026 08:45:16.589702 1 task_signals.go:251] [ 3855: 3855] Signal 11: delivering to handler D1026 08:45:16.589948 1 task_stop.go:147] [ 3855: 3857] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:16.589982 1 task_exit.go:211] [ 3855: 3855] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:16.590006 1 task_exit.go:211] [ 3855: 3855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:16.590109 1 task_signals.go:215] [ 3855: 3856] Signal 9: terminating thread group I1026 08:45:16.590139 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3855, TID: 3856, fault addr: 0x0 D1026 08:45:16.590154 1 task_exit.go:211] [ 3855: 3856] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:16.590168 1 task_exit.go:211] [ 3855: 3856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:16.590174 1 task_exit.go:211] [ 3855: 3856] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:16.590187 1 task_signals.go:215] [ 3855: 3857] Signal 9: terminating thread group I1026 08:45:16.590197 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3855, TID: 3857, fault addr: 0x0 D1026 08:45:16.590202 1 task_exit.go:211] [ 3855: 3857] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:16.590211 1 task_exit.go:211] [ 3855: 3857] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:16.590221 1 task_exit.go:211] [ 3855: 3857] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:16.590238 1 task_signals.go:215] [ 3855: 3860] Signal 9: terminating thread group I1026 08:45:16.590249 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3855, TID: 3860, fault addr: 0x0 D1026 08:45:16.590256 1 task_exit.go:211] [ 3855: 3860] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:16.590270 1 task_exit.go:211] [ 3855: 3860] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:16.590279 1 task_exit.go:211] [ 3855: 3860] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:16.590290 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:16.590866 1 task_exit.go:211] [ 3855: 3855] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:16 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x39f, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x10000006}) r2 = epoll_create1(0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000001c0)={0x10000018}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) fcntl$setlease(r4, 0x400, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0xfe, 0x40000, &(0x7f0000000180)={0xa, 0x4e24, 0x7fff, @remote, 0x80000000}, 0x1c) D1026 08:45:16.734434 1 task_stop.go:124] [ 3861: 3863] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:16.964339 1 task_stop.go:124] [ 3864: 3864] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:16.976504 1 task_stop.go:147] [ 3861: 3863] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:16.976558 1 task_exit.go:211] [ 3861: 3861] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:16.976590 1 task_exit.go:211] [ 3861: 3861] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:16.976615 1 task_signals.go:215] [ 3861: 3862] Signal 9: terminating thread group I1026 08:45:16.976628 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3861, TID: 3862, fault addr: 0x0 D1026 08:45:16.976641 1 task_exit.go:211] [ 3861: 3862] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:16.976651 1 task_exit.go:211] [ 3861: 3862] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:16.976638 1 task_signals.go:215] [ 3861: 3865] Signal 9: terminating thread group D1026 08:45:16.976656 1 task_exit.go:211] [ 3861: 3862] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:16.976659 1 task_signals.go:215] [ 3861: 3863] Signal 9: terminating thread group D1026 08:45:16.976663 1 task_signals.go:215] [ 3861: 3867] Signal 9: terminating thread group I1026 08:45:16.976687 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3861, TID: 3863, fault addr: 0x0 D1026 08:45:16.976731 1 task_exit.go:211] [ 3861: 3863] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:16.976754 1 task_exit.go:211] [ 3861: 3863] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:16.976765 1 task_exit.go:211] [ 3861: 3863] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 08:45:16.976785 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3861, TID: 3867, fault addr: 0x0 D1026 08:45:16.976797 1 task_exit.go:211] [ 3861: 3867] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:16.976807 1 task_exit.go:211] [ 3861: 3867] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:16.976815 1 task_exit.go:211] [ 3861: 3867] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 08:45:16.976824 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3861, TID: 3865, fault addr: 0x0 D1026 08:45:16.976830 1 task_exit.go:211] [ 3861: 3865] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:16.976858 1 task_exit.go:211] [ 3861: 3865] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:16.976863 1 task_exit.go:211] [ 3861: 3865] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:16.976873 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:16.977580 1 task_exit.go:211] [ 3861: 3861] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:16 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = accept$unix(r0, &(0x7f0000000380), &(0x7f0000000180)=0x6e) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r2 = fork() clone(0x20000, &(0x7f00000000c0)="4e1b5d2f77150c4c9f082420373b73cb8b745673a86b5026c84567fa39c6426fb39cf8c4190a6431ad8304feb1e1883b48818dda183d8c3fac8d551ef0919bc3b8c013f0976d9d48a8c679921385817092b302214352332a39d13c9c30c30147cc08141413e217cfbe20d143d38bf1ae023f755f8f50815525b88f4bddbdab3e3f2a63fb3f4fbbd2cc7a43a33c671dc319981f95d1166ddfe3180f1281b6a8d501db5942e0a98a86d75488750381ce14e7", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000280)="f1e249045ecd9288b3558d8bbd54c2ba868b0afe3523f09e9abd0366010024761509bc5bf63ba2c0453143e65b9b505194f266d17ea899d5c77bd44f364ab8125536143f4d5527493e2fa15c63c57e04c99a86fb0bbe18c1d6f6434becb028cbdf3d9c71230e2318f0c36b56bec73cb28e45f9e3ac17532a72e741eb6fcbf9581f92bdcdf5a3aa21c80df08afcd6bc8c7d5d8bdf6727a9c11ed8eca9c84a8475182b2e5d1aabc636a61abdbe5fb97d47e94b621c86ca8dc2e199b69d009c8d84dd25db53627acd6b2b9f45143a44fe4193d148a89a25cac7ebcf92ef18d6850238a6") ptrace(0x10, r2) r3 = getpid() tkill(r3, 0x40) wait4(r3, 0x0, 0x0, &(0x7f00000001c0)) rt_sigreturn() D1026 08:45:17.041651 1 task_stop.go:124] [ 3868: 3869] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.149394 1 task_run.go:389] [ 3868: 3868] Unhandled user fault: addr=200000d0 ip=55707039ff56 access=-w- err=operation not permitted D1026 08:45:17.149489 1 task_log.go:104] [ 3868: 3868] Registers: D1026 08:45:17.149514 1 task_log.go:114] [ 3868: 3868] Cs = 0000000000000033 D1026 08:45:17.149523 1 task_log.go:114] [ 3868: 3868] Ds = 0000000000000000 D1026 08:45:17.149530 1 task_log.go:114] [ 3868: 3868] Eflags = 0000000000011202 D1026 08:45:17.149537 1 task_log.go:114] [ 3868: 3868] Es = 0000000000000000 D1026 08:45:17.149547 1 task_log.go:114] [ 3868: 3868] Fs = 0000000000000000 D1026 08:45:17.149554 1 task_log.go:114] [ 3868: 3868] Fs_base = 00005570713e8400 D1026 08:45:17.149561 1 task_log.go:114] [ 3868: 3868] Gs = 0000000000000000 D1026 08:45:17.149582 1 task_log.go:114] [ 3868: 3868] Gs_base = 0000000000000000 D1026 08:45:17.149592 1 task_log.go:114] [ 3868: 3868] Orig_rax = 00000000200000c0 D1026 08:45:17.149599 1 task_log.go:114] [ 3868: 3868] R10 = 00007f04f719b4c0 D1026 08:45:17.149606 1 task_log.go:114] [ 3868: 3868] R11 = 00000000200000c0 D1026 08:45:17.149613 1 task_log.go:114] [ 3868: 3868] R12 = 0000000000078c01 D1026 08:45:17.149628 1 task_log.go:114] [ 3868: 3868] R13 = 00000000000003e8 D1026 08:45:17.149635 1 task_log.go:114] [ 3868: 3868] R14 = 00005570704a7f60 D1026 08:45:17.149642 1 task_log.go:114] [ 3868: 3868] R15 = 0000000000078bfb D1026 08:45:17.149649 1 task_log.go:114] [ 3868: 3868] R8 = fffffffffffffff0 D1026 08:45:17.149655 1 task_log.go:114] [ 3868: 3868] R9 = 0000001b335200a8 D1026 08:45:17.149662 1 task_log.go:114] [ 3868: 3868] Rax = 00000000200000c0 D1026 08:45:17.149669 1 task_log.go:114] [ 3868: 3868] Rbp = 00007f04f719b4a8 D1026 08:45:17.149686 1 task_log.go:114] [ 3868: 3868] Rbx = 00005570704a8b60 D1026 08:45:17.149694 1 task_log.go:114] [ 3868: 3868] Rcx = 0000000020000161 D1026 08:45:17.149708 1 task_log.go:114] [ 3868: 3868] Rdi = 00000000200000d0 D1026 08:45:17.149716 1 task_log.go:114] [ 3868: 3868] Rdx = 0000000000000061 D1026 08:45:17.149724 1 task_log.go:114] [ 3868: 3868] Rip = 000055707039ff56 D1026 08:45:17.149742 1 task_log.go:114] [ 3868: 3868] Rsi = 00005570704ac398 D1026 08:45:17.149751 1 task_log.go:114] [ 3868: 3868] Rsp = 00007f04f719b3e8 D1026 08:45:17.149758 1 task_log.go:114] [ 3868: 3868] Ss = 000000000000002b D1026 08:45:17.149765 1 task_log.go:137] [ 3868: 3868] Stack: D1026 08:45:17.149793 1 task_log.go:158] [ 3868: 3868] 7f04f719b3e0: 60 8b 4a 70 70 55 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:17.149803 1 task_log.go:158] [ 3868: 3868] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 00 06 00 00 00 D1026 08:45:17.149812 1 task_log.go:158] [ 3868: 3868] 7f04f719b400: 00 00 00 00 00 00 00 00 fb 8b 07 00 00 00 00 00 D1026 08:45:17.149820 1 task_log.go:158] [ 3868: 3868] 7f04f719b410: 5b e4 3f 70 00 00 00 00 6c 7f 4a 70 70 55 00 00 D1026 08:45:17.149827 1 task_log.go:158] [ 3868: 3868] 7f04f719b420: fe ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 08:45:17.149844 1 task_log.go:158] [ 3868: 3868] 7f04f719b430: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D1026 08:45:17.149852 1 task_log.go:158] [ 3868: 3868] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.149860 1 task_log.go:158] [ 3868: 3868] 7f04f719b450: b1 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.149871 1 task_log.go:158] [ 3868: 3868] 7f04f719b460: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1026 08:45:17.149879 1 task_log.go:158] [ 3868: 3868] 7f04f719b470: 8c e8 3f 70 70 55 00 00 05 00 00 00 70 55 00 00 D1026 08:45:17.149887 1 task_log.go:158] [ 3868: 3868] 7f04f719b480: 00 00 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.149909 1 task_log.go:158] [ 3868: 3868] 7f04f719b490: fb 8b 07 00 00 00 00 00 28 c3 4a 70 70 55 00 00 D1026 08:45:17.149916 1 task_log.go:158] [ 3868: 3868] 7f04f719b4a0: 00 00 00 00 70 55 00 00 48 c3 4a 70 70 55 00 00 D1026 08:45:17.149924 1 task_log.go:158] [ 3868: 3868] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 37 8a f7 bb 7f 00 00 D1026 08:45:17.149932 1 task_log.go:158] [ 3868: 3868] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:17.149951 1 task_log.go:158] [ 3868: 3868] 7f04f719b4d0: ee 01 00 00 00 00 00 00 a0 fe 61 23 00 00 00 00 D1026 08:45:17.149959 1 task_log.go:158] [ 3868: 3868] 7f04f719b4e0: 20 00 00 00 30 00 00 00 c0 b5 19 f7 04 7f 00 00 D1026 08:45:17.149966 1 task_log.go:158] [ 3868: 3868] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.149974 1 task_log.go:158] [ 3868: 3868] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.149990 1 task_log.go:158] [ 3868: 3868] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.149999 1 task_log.go:158] [ 3868: 3868] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:17.150008 1 task_log.go:158] [ 3868: 3868] 7f04f719b530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.150027 1 task_log.go:158] [ 3868: 3868] 7f04f719b540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.150036 1 task_log.go:158] [ 3868: 3868] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.150043 1 task_log.go:158] [ 3868: 3868] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.150050 1 task_log.go:158] [ 3868: 3868] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:17.150057 1 task_log.go:158] [ 3868: 3868] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:17.150078 1 task_log.go:158] [ 3868: 3868] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:17.150086 1 task_log.go:158] [ 3868: 3868] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:17.150095 1 task_log.go:158] [ 3868: 3868] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:17.150104 1 task_log.go:158] [ 3868: 3868] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.150113 1 task_log.go:158] [ 3868: 3868] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:17.150122 1 task_log.go:158] [ 3868: 3868] 7f04f719b5e0: f2 e8 3f 70 a3 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.150132 1 task_log.go:158] [ 3868: 3868] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:17.150141 1 task_log.go:158] [ 3868: 3868] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:17.150149 1 task_log.go:158] [ 3868: 3868] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150167 1 task_log.go:158] [ 3868: 3868] 7f04f719b620: ee 01 00 00 00 00 00 00 db 48 9d 1f 00 00 00 00 D1026 08:45:17.150177 1 task_log.go:158] [ 3868: 3868] 7f04f719b630: ee 01 00 00 00 00 00 00 00 50 9f 08 00 00 00 00 D1026 08:45:17.150186 1 task_log.go:158] [ 3868: 3868] 7f04f719b640: 2e 2f 31 36 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:17.150195 1 task_log.go:158] [ 3868: 3868] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150204 1 task_log.go:158] [ 3868: 3868] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150214 1 task_log.go:158] [ 3868: 3868] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150232 1 task_log.go:158] [ 3868: 3868] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:17.150242 1 task_log.go:158] [ 3868: 3868] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:17.150253 1 task_log.go:158] [ 3868: 3868] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150263 1 task_log.go:158] [ 3868: 3868] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150272 1 task_log.go:158] [ 3868: 3868] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150286 1 task_log.go:158] [ 3868: 3868] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150314 1 task_log.go:158] [ 3868: 3868] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150323 1 task_log.go:158] [ 3868: 3868] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150337 1 task_log.go:158] [ 3868: 3868] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150349 1 task_log.go:158] [ 3868: 3868] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150358 1 task_log.go:158] [ 3868: 3868] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150367 1 task_log.go:158] [ 3868: 3868] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150376 1 task_log.go:158] [ 3868: 3868] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150384 1 task_log.go:158] [ 3868: 3868] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150393 1 task_log.go:158] [ 3868: 3868] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150410 1 task_log.go:158] [ 3868: 3868] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.150420 1 task_log.go:158] [ 3868: 3868] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.150429 1 task_log.go:158] [ 3868: 3868] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.150446 1 task_log.go:158] [ 3868: 3868] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.150457 1 task_log.go:158] [ 3868: 3868] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:17.150466 1 task_log.go:158] [ 3868: 3868] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:17.150474 1 task_log.go:158] [ 3868: 3868] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.150482 1 task_log.go:186] [ 3868: 3868] Code: D1026 08:45:17.150497 1 task_log.go:208] [ 3868: 3868] 55707039ff10: 44 0f 10 44 16 c0 49 89 fb 48 8d 4c 17 f0 49 89 D1026 08:45:17.150506 1 task_log.go:208] [ 3868: 3868] 55707039ff20: f8 49 83 e0 0f 49 83 e8 10 4c 29 c6 4c 29 c7 4c D1026 08:45:17.150515 1 task_log.go:208] [ 3868: 3868] 55707039ff30: 01 c2 48 3b 15 c7 6a 04 01 0f 87 cc 00 00 00 0f D1026 08:45:17.150524 1 task_log.go:208] [ 3868: 3868] 55707039ff40: 10 06 0f 10 4e 10 0f 10 56 20 0f 10 5e 30 48 83 D1026 08:45:17.150533 1 task_log.go:208] [ 3868: 3868] 55707039ff50: c6 40 48 83 ea 40 0f 29 07 0f 29 4f 10 0f 29 57 D1026 08:45:17.150542 1 task_log.go:208] [ 3868: 3868] 55707039ff60: 20 0f 29 5f 30 48 83 c7 40 48 83 fa 40 77 d0 0f D1026 08:45:17.150551 1 task_log.go:208] [ 3868: 3868] 55707039ff70: 11 29 0f 11 71 f0 0f 11 79 e0 44 0f 11 41 d0 41 D1026 08:45:17.150559 1 task_log.go:208] [ 3868: 3868] 55707039ff80: 0f 11 23 c3 0f 10 26 0f 10 6e 10 0f 10 76 20 0f D1026 08:45:17.150570 1 task_log.go:81] [ 3868: 3868] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:0c 4610 /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/163/cpu.stat 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20003000-20200000 r-xp 07e03000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 r--p 08683000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0860c000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 07ac7000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 07c1b000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dc8c000 *pgalloc.MemoryFile 5570713e9000-557071400000 r--p 0862c000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc94000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dc20000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 08084000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:17.150811 1 task_log.go:84] [ 3868: 3868] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:17.150902 1 task_signals.go:549] [ 3868: 3868] Notified of signal 11 D1026 08:45:17.150927 1 task_signals.go:251] [ 3868: 3868] Signal 11: delivering to handler D1026 08:45:17.151044 1 task_run.go:389] [ 3868: 3868] Unhandled user fault: addr=20000290 ip=55707039ff56 access=-w- err=operation not permitted D1026 08:45:17.151085 1 task_log.go:104] [ 3868: 3868] Registers: D1026 08:45:17.151115 1 task_log.go:114] [ 3868: 3868] Cs = 0000000000000033 D1026 08:45:17.151126 1 task_log.go:114] [ 3868: 3868] Ds = 000000000000002b D1026 08:45:17.151137 1 task_log.go:114] [ 3868: 3868] Eflags = 0000000000011202 D1026 08:45:17.151145 1 task_log.go:114] [ 3868: 3868] Es = 000000000000002b D1026 08:45:17.151154 1 task_log.go:114] [ 3868: 3868] Fs = 0000000000000000 D1026 08:45:17.151162 1 task_log.go:114] [ 3868: 3868] Fs_base = 00005570713e8400 D1026 08:45:17.151170 1 task_log.go:114] [ 3868: 3868] Gs = 0000000000000000 D1026 08:45:17.151177 1 task_log.go:114] [ 3868: 3868] Gs_base = 0000000000000000 D1026 08:45:17.151185 1 task_log.go:114] [ 3868: 3868] Orig_rax = 0000000020000280 D1026 08:45:17.151193 1 task_log.go:114] [ 3868: 3868] R10 = 00007f04f719b4c0 D1026 08:45:17.151201 1 task_log.go:114] [ 3868: 3868] R11 = 0000000020000280 D1026 08:45:17.151208 1 task_log.go:114] [ 3868: 3868] R12 = 00007f04f719b4a8 D1026 08:45:17.151216 1 task_log.go:114] [ 3868: 3868] R13 = 00000000000003e8 D1026 08:45:17.151223 1 task_log.go:114] [ 3868: 3868] R14 = 00005570704a7f60 D1026 08:45:17.151230 1 task_log.go:114] [ 3868: 3868] R15 = 0000000000078bfb D1026 08:45:17.151239 1 task_log.go:114] [ 3868: 3868] R8 = fffffffffffffff0 D1026 08:45:17.151247 1 task_log.go:114] [ 3868: 3868] R9 = 00007f04f719b4a8 D1026 08:45:17.151261 1 task_log.go:114] [ 3868: 3868] Rax = 0000000020000280 D1026 08:45:17.151271 1 task_log.go:114] [ 3868: 3868] Rbp = 00007f04f719b4a8 D1026 08:45:17.151278 1 task_log.go:114] [ 3868: 3868] Rbx = 0000000000000017 D1026 08:45:17.151286 1 task_log.go:114] [ 3868: 3868] Rcx = 0000000020000352 D1026 08:45:17.151294 1 task_log.go:114] [ 3868: 3868] Rdi = 0000000020000290 D1026 08:45:17.151301 1 task_log.go:114] [ 3868: 3868] Rdx = 0000000000000092 D1026 08:45:17.151309 1 task_log.go:114] [ 3868: 3868] Rip = 000055707039ff56 D1026 08:45:17.151317 1 task_log.go:114] [ 3868: 3868] Rsi = 00005570704ac470 D1026 08:45:17.151325 1 task_log.go:114] [ 3868: 3868] Rsp = 00007f04f719b3e8 D1026 08:45:17.151333 1 task_log.go:114] [ 3868: 3868] Ss = 000000000000002b D1026 08:45:17.151341 1 task_log.go:137] [ 3868: 3868] Stack: D1026 08:45:17.151356 1 task_log.go:158] [ 3868: 3868] 7f04f719b3e0: 17 00 00 00 00 00 00 00 1b 0d 35 70 70 55 00 00 D1026 08:45:17.151367 1 task_log.go:158] [ 3868: 3868] 7f04f719b3f0: 00 00 00 00 00 00 00 00 00 00 00 00 06 00 00 00 D1026 08:45:17.151376 1 task_log.go:158] [ 3868: 3868] 7f04f719b400: 00 00 00 00 00 00 00 00 fb 8b 07 00 00 00 00 00 D1026 08:45:17.151384 1 task_log.go:158] [ 3868: 3868] 7f04f719b410: 5b e4 3f 70 00 00 00 00 6c 7f 4a 70 70 55 00 00 D1026 08:45:17.151393 1 task_log.go:158] [ 3868: 3868] 7f04f719b420: fe ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 08:45:17.151402 1 task_log.go:158] [ 3868: 3868] 7f04f719b430: 00 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D1026 08:45:17.151411 1 task_log.go:158] [ 3868: 3868] 7f04f719b440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151420 1 task_log.go:158] [ 3868: 3868] 7f04f719b450: e2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151430 1 task_log.go:158] [ 3868: 3868] 7f04f719b460: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1026 08:45:17.151442 1 task_log.go:158] [ 3868: 3868] 7f04f719b470: 8c e8 3f 70 70 55 00 00 05 00 00 00 70 55 00 00 D1026 08:45:17.151453 1 task_log.go:158] [ 3868: 3868] 7f04f719b480: 00 00 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.151467 1 task_log.go:158] [ 3868: 3868] 7f04f719b490: fb 8b 07 00 00 00 00 00 28 c3 4a 70 70 55 00 00 D1026 08:45:17.151476 1 task_log.go:158] [ 3868: 3868] 7f04f719b4a0: 00 00 00 00 70 55 00 00 20 c4 4a 70 70 55 00 00 D1026 08:45:17.151492 1 task_log.go:158] [ 3868: 3868] 7f04f719b4b0: 00 00 00 00 00 00 00 00 00 37 8a f7 bb 7f 00 00 D1026 08:45:17.151501 1 task_log.go:158] [ 3868: 3868] 7f04f719b4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 08:45:17.151525 1 task_log.go:158] [ 3868: 3868] 7f04f719b4d0: ee 01 00 00 00 00 00 00 a0 fe 61 23 00 00 00 00 D1026 08:45:17.151541 1 task_log.go:158] [ 3868: 3868] 7f04f719b4e0: 20 00 00 00 30 00 00 00 c0 b5 19 f7 04 7f 00 00 D1026 08:45:17.151556 1 task_log.go:158] [ 3868: 3868] 7f04f719b4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151565 1 task_log.go:158] [ 3868: 3868] 7f04f719b500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151587 1 task_log.go:158] [ 3868: 3868] 7f04f719b510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151598 1 task_log.go:158] [ 3868: 3868] 7f04f719b520: 00 00 00 00 00 00 00 00 50 b4 19 f7 04 7f 00 00 D1026 08:45:17.151611 1 task_log.go:158] [ 3868: 3868] 7f04f719b530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151620 1 task_log.go:158] [ 3868: 3868] 7f04f719b540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151629 1 task_log.go:158] [ 3868: 3868] 7f04f719b550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151642 1 task_log.go:158] [ 3868: 3868] 7f04f719b560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151651 1 task_log.go:158] [ 3868: 3868] 7f04f719b570: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:17.151661 1 task_log.go:158] [ 3868: 3868] 7f04f719b580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 08:45:17.151688 1 task_log.go:158] [ 3868: 3868] 7f04f719b590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:17.151700 1 task_log.go:158] [ 3868: 3868] 7f04f719b5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 08:45:17.151709 1 task_log.go:158] [ 3868: 3868] 7f04f719b5b0: 80 b6 19 f7 04 7f 00 00 8a 1c 35 70 70 55 00 00 D1026 08:45:17.151775 1 task_log.go:158] [ 3868: 3868] 7f04f719b5c0: d7 e8 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151865 1 task_log.go:158] [ 3868: 3868] 7f04f719b5d0: 00 00 00 00 00 00 00 00 40 b6 19 f7 04 7f 00 00 D1026 08:45:17.151923 1 task_log.go:158] [ 3868: 3868] 7f04f719b5e0: f2 e8 3f 70 a3 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.151972 1 task_log.go:158] [ 3868: 3868] 7f04f719b5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 08:45:17.152020 1 task_log.go:158] [ 3868: 3868] 7f04f719b600: 01 00 00 00 00 00 00 00 30 b6 19 f7 04 7f 00 00 D1026 08:45:17.152096 1 task_log.go:158] [ 3868: 3868] 7f04f719b610: 10 b1 19 f7 04 7f 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152146 1 task_log.go:158] [ 3868: 3868] 7f04f719b620: ee 01 00 00 00 00 00 00 db 48 9d 1f 00 00 00 00 D1026 08:45:17.152186 1 task_log.go:158] [ 3868: 3868] 7f04f719b630: ee 01 00 00 00 00 00 00 00 50 9f 08 00 00 00 00 D1026 08:45:17.152217 1 task_log.go:158] [ 3868: 3868] 7f04f719b640: 2e 2f 31 36 33 00 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:17.152297 1 task_log.go:158] [ 3868: 3868] 7f04f719b650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152368 1 task_log.go:158] [ 3868: 3868] 7f04f719b660: 3d e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152421 1 task_log.go:158] [ 3868: 3868] 7f04f719b670: 50 e7 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152466 1 task_log.go:158] [ 3868: 3868] 7f04f719b680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 08:45:17.152501 1 task_log.go:158] [ 3868: 3868] 7f04f719b690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 08:45:17.152533 1 task_log.go:158] [ 3868: 3868] 7f04f719b6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152577 1 task_log.go:158] [ 3868: 3868] 7f04f719b6b0: 11 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152621 1 task_log.go:158] [ 3868: 3868] 7f04f719b6c0: 1a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152634 1 task_log.go:158] [ 3868: 3868] 7f04f719b6d0: 22 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152643 1 task_log.go:158] [ 3868: 3868] 7f04f719b6e0: 2a ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152652 1 task_log.go:158] [ 3868: 3868] 7f04f719b6f0: 38 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152665 1 task_log.go:158] [ 3868: 3868] 7f04f719b700: 46 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152678 1 task_log.go:158] [ 3868: 3868] 7f04f719b710: 4f ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152687 1 task_log.go:158] [ 3868: 3868] 7f04f719b720: 57 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152695 1 task_log.go:158] [ 3868: 3868] 7f04f719b730: 67 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152704 1 task_log.go:158] [ 3868: 3868] 7f04f719b740: 77 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152712 1 task_log.go:158] [ 3868: 3868] 7f04f719b750: 86 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152721 1 task_log.go:158] [ 3868: 3868] 7f04f719b760: 95 ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152730 1 task_log.go:158] [ 3868: 3868] 7f04f719b770: 9d ea 3f 70 70 55 00 00 06 00 00 00 00 00 00 00 D1026 08:45:17.152739 1 task_log.go:158] [ 3868: 3868] 7f04f719b780: 13 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.152747 1 task_log.go:158] [ 3868: 3868] 7f04f719b790: 17 e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.152756 1 task_log.go:158] [ 3868: 3868] 7f04f719b7a0: 1b e9 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.152765 1 task_log.go:158] [ 3868: 3868] 7f04f719b7b0: 72 6f 75 74 65 72 5f 73 28 be 19 f7 04 7f 00 00 D1026 08:45:17.152773 1 task_log.go:158] [ 3868: 3868] 7f04f719b7c0: ff ff ff ff 00 00 00 00 f0 8b 4a 70 70 55 00 00 D1026 08:45:17.152782 1 task_log.go:158] [ 3868: 3868] 7f04f719b7d0: c0 b8 19 f7 04 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.152790 1 task_log.go:186] [ 3868: 3868] Code: D1026 08:45:17.152800 1 task_log.go:208] [ 3868: 3868] 55707039ff10: 44 0f 10 44 16 c0 49 89 fb 48 8d 4c 17 f0 49 89 D1026 08:45:17.152810 1 task_log.go:208] [ 3868: 3868] 55707039ff20: f8 49 83 e0 0f 49 83 e8 10 4c 29 c6 4c 29 c7 4c D1026 08:45:17.152819 1 task_log.go:208] [ 3868: 3868] 55707039ff30: 01 c2 48 3b 15 c7 6a 04 01 0f 87 cc 00 00 00 0f D1026 08:45:17.152828 1 task_log.go:208] [ 3868: 3868] 55707039ff40: 10 06 0f 10 4e 10 0f 10 56 20 0f 10 5e 30 48 83 D1026 08:45:17.152837 1 task_log.go:208] [ 3868: 3868] 55707039ff50: c6 40 48 83 ea 40 0f 29 07 0f 29 4f 10 0f 29 57 D1026 08:45:17.152846 1 task_log.go:208] [ 3868: 3868] 55707039ff60: 20 0f 29 5f 30 48 83 c7 40 48 83 fa 40 77 d0 0f D1026 08:45:17.152857 1 task_log.go:208] [ 3868: 3868] 55707039ff70: 11 29 0f 11 71 f0 0f 11 79 e0 44 0f 11 41 d0 41 D1026 08:45:17.152866 1 task_log.go:208] [ 3868: 3868] 55707039ff80: 0f 11 23 c3 0f 10 26 0f 10 6e 10 0f 10 76 20 0f D1026 08:45:17.152875 1 task_log.go:81] [ 3868: 3868] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:0c 4610 /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/163/cpu.stat 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20003000-20200000 r-xp 07e03000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 r--p 08683000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 0860c000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 07ac7000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 07c1b000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dc8c000 *pgalloc.MemoryFile 5570713e9000-557071400000 r--p 0862c000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc94000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dc20000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 08084000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:17.153079 1 task_log.go:84] [ 3868: 3868] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:17.153133 1 task_signals.go:549] [ 3868: 3868] Notified of signal 11 D1026 08:45:17.153162 1 task_signals.go:251] [ 3868: 3868] Signal 11: delivering to handler D1026 08:45:17.154980 1 task_run.go:389] [ 3872: 3872] Unhandled user fault: addr=200000c0 ip=5570703a4a41 access=r-- err=operation not permitted D1026 08:45:17.155053 1 task_log.go:104] [ 3872: 3872] Registers: D1026 08:45:17.155081 1 task_log.go:114] [ 3872: 3872] Cs = 0000000000000033 D1026 08:45:17.155106 1 task_log.go:114] [ 3872: 3872] Ds = 0000000000000000 D1026 08:45:17.155119 1 task_log.go:114] [ 3872: 3872] Eflags = 0000000000011217 D1026 08:45:17.155132 1 task_log.go:114] [ 3872: 3872] Es = 0000000000000000 D1026 08:45:17.155140 1 task_log.go:114] [ 3872: 3872] Fs = 0000000000000000 D1026 08:45:17.155148 1 task_log.go:114] [ 3872: 3872] Fs_base = 00007fbbf78a3700 D1026 08:45:17.155160 1 task_log.go:114] [ 3872: 3872] Gs = 0000000000000000 D1026 08:45:17.155169 1 task_log.go:114] [ 3872: 3872] Gs_base = 0000000000000000 D1026 08:45:17.155176 1 task_log.go:114] [ 3872: 3872] Orig_rax = 0000000000000000 D1026 08:45:17.155185 1 task_log.go:114] [ 3872: 3872] R10 = 0000000020000040 D1026 08:45:17.155193 1 task_log.go:114] [ 3872: 3872] R11 = 0000000000001246 D1026 08:45:17.155201 1 task_log.go:114] [ 3872: 3872] R12 = 0000000000000000 D1026 08:45:17.155209 1 task_log.go:114] [ 3872: 3872] R13 = 00007f04f719b36f D1026 08:45:17.155220 1 task_log.go:114] [ 3872: 3872] R14 = 00007fbbf78a3300 D1026 08:45:17.155229 1 task_log.go:114] [ 3872: 3872] R15 = 0000000000022000 D1026 08:45:17.155236 1 task_log.go:114] [ 3872: 3872] R8 = 0000000020000280 D1026 08:45:17.155244 1 task_log.go:114] [ 3872: 3872] R9 = 0000000000000000 D1026 08:45:17.155252 1 task_log.go:114] [ 3872: 3872] Rax = 0000000000000000 D1026 08:45:17.155260 1 task_log.go:114] [ 3872: 3872] Rbp = 00005570703fee8f D1026 08:45:17.155281 1 task_log.go:114] [ 3872: 3872] Rbx = 00005570704a7f60 D1026 08:45:17.155288 1 task_log.go:114] [ 3872: 3872] Rcx = 00005570703a4a39 D1026 08:45:17.155296 1 task_log.go:114] [ 3872: 3872] Rdi = 0000000000020000 D1026 08:45:17.155304 1 task_log.go:114] [ 3872: 3872] Rdx = 0000000020000000 D1026 08:45:17.155312 1 task_log.go:114] [ 3872: 3872] Rip = 00005570703a4a41 D1026 08:45:17.155323 1 task_log.go:114] [ 3872: 3872] Rsi = 00000000200000c0 D1026 08:45:17.155332 1 task_log.go:114] [ 3872: 3872] Rsp = 00000000200000c0 D1026 08:45:17.155340 1 task_log.go:114] [ 3872: 3872] Ss = 000000000000002b D1026 08:45:17.155348 1 task_log.go:137] [ 3872: 3872] Stack: D1026 08:45:17.155374 1 task_log.go:163] [ 3872: 3872] Error reading stack at address 200000c0: bad address D1026 08:45:17.155396 1 task_log.go:186] [ 3872: 3872] Code: D1026 08:45:17.155409 1 task_log.go:208] [ 3872: 3872] 5570703a4a00: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff D1026 08:45:17.155425 1 task_log.go:208] [ 3872: 3872] 5570703a4a10: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 D1026 08:45:17.155435 1 task_log.go:208] [ 3872: 3872] 5570703a4a20: 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d D1026 08:45:17.155450 1 task_log.go:208] [ 3872: 3872] 5570703a4a30: 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 D1026 08:45:17.155459 1 task_log.go:208] [ 3872: 3872] 5570703a4a40: 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 D1026 08:45:17.155474 1 task_log.go:208] [ 3872: 3872] 5570703a4a50: c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1026 08:45:17.155489 1 task_log.go:208] [ 3872: 3872] 5570703a4a60: 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb D1026 08:45:17.155504 1 task_log.go:208] [ 3872: 3872] 5570703a4a70: 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 D1026 08:45:17.155513 1 task_log.go:81] [ 3872: 3872] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:0c 4610 /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/163/cpu.stat 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20003000-20200000 r-xp 07e03000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 r--p 08683000 *pgalloc.MemoryFile 55707048c000-5570704ac000 r--p 0860c000 *pgalloc.MemoryFile 5570708ac000-557070a00000 r--p 07ac7000 *pgalloc.MemoryFile 557071200000-5570713e8000 r--p 07c1b000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 r--p 3dc8c000 *pgalloc.MemoryFile 5570713e9000-557071400000 r--p 0862c000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc94000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 r--p 3dc20000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 r--p 08084000 *pgalloc.MemoryFile D1026 08:45:17.155734 1 task_log.go:84] [ 3872: 3872] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/163/cpu.stat 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 D1026 08:45:17.155806 1 task_signals.go:549] [ 3872: 3872] Notified of signal 11 D1026 08:45:17.155821 1 task_signals.go:251] [ 3872: 3872] Signal 11: delivering to handler D1026 08:45:17.155836 1 task_signals.go:255] [ 3872: 3872] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[192 0 0 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D1026 08:45:17.155888 1 task_signals.go:564] [ 3872: 3872] No task notified of signal 11 D1026 08:45:17.155899 1 task_signals.go:215] [ 3872: 3872] Signal 11: terminating thread group I1026 08:45:17.155914 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3872, TID: 3872, fault addr: 0x0 D1026 08:45:17.155931 1 task_exit.go:211] [ 3872: 3872] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.156464 1 task_exit.go:211] [ 3872: 3872] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.161221 1 task_signals.go:549] [ 3871: 3871] Notified of signal 19 D1026 08:45:17.162652 1 ptrace.go:807] [ 3871: 3871] Entering signal-delivery-stop for signal 19 D1026 08:45:17.162691 1 task_stop.go:124] [ 3871: 3871] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D1026 08:45:17.162716 1 task_signals.go:510] [ 3870: 3870] Discarding ignored signal 17 D1026 08:45:17.163059 1 task_signals.go:549] [ 3870: 3870] Notified of signal 64 D1026 08:45:17.163095 1 task_signals.go:215] [ 3870: 3870] Signal 64: terminating thread group I1026 08:45:17.163121 1 compat.go:135] Uncaught signal: "signal 64" (64), PID: 3870, TID: 3870, fault addr: 0x0 D1026 08:45:17.163141 1 task_exit.go:211] [ 3870: 3870] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.163156 1 task_stop.go:147] [ 3868: 3869] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.163198 1 task_stop.go:147] [ 3871: 3871] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:false} D1026 08:45:17.163230 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.163243 1 task_exit.go:211] [ 3870: 3870] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.164061 1 task_signals.go:934] [ 3871: 3871] Signal 19: stopping 1 threads in thread group D1026 08:45:17.164103 1 task_signals.go:1033] [ 3871: 3871] Completing group stop D1026 08:45:17.164112 1 task_stop.go:124] [ 3871: 3871] Entering internal stop (*kernel.groupStop)(nil) D1026 08:45:17.164133 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.164604 1 task_exit.go:211] [ 3872: 3872] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.164705 1 task_signals.go:564] [ 3870: 3870] No task notified of signal 1 D1026 08:45:17.164727 1 task_signals.go:564] [ 3870: 3870] No task notified of signal 18 D1026 08:45:17.164746 1 task_signals.go:564] [ 3871: 3871] No task notified of signal 1 D1026 08:45:17.164758 1 task_signals.go:959] [ 3871: 3871] Ending complete group stop with 0 threads pending D1026 08:45:17.164778 1 task_stop.go:147] [ 3871: 3871] Leaving internal stop (*kernel.groupStop)(nil) D1026 08:45:17.164790 1 task_signals.go:510] [ 3871: 3871] Discarding ignored signal 18 D1026 08:45:17.164813 1 task_signals.go:549] [ 3868: 3868] Notified of signal 1 D1026 08:45:17.164828 1 task_signals.go:510] [ 3868: 3868] Discarding ignored signal 18 D1026 08:45:17.164972 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.164996 1 task_signals.go:215] [ 3871: 3871] Signal 1: terminating thread group I1026 08:45:17.165011 1 compat.go:135] Uncaught signal: "hangup" (1), PID: 3871, TID: 3871, fault addr: 0x0 D1026 08:45:17.165019 1 task_signals.go:215] [ 3868: 3868] Signal 1: terminating thread group D1026 08:45:17.165028 1 task_exit.go:211] [ 3871: 3871] Transitioning from exit state TaskExitNone to TaskExitInitiated I1026 08:45:17.165277 1 compat.go:135] Uncaught signal: "hangup" (1), PID: 3868, TID: 3868, fault addr: 0x0 D1026 08:45:17.165308 1 task_exit.go:211] [ 3868: 3868] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.165331 1 task_exit.go:211] [ 3868: 3868] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.165359 1 task_signals.go:215] [ 3868: 3869] Signal 9: terminating thread group I1026 08:45:17.165374 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3868, TID: 3869, fault addr: 0x0 D1026 08:45:17.165394 1 task_exit.go:211] [ 3868: 3869] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.165586 1 task_exit.go:211] [ 3871: 3871] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.165623 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.166924 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.167060 1 task_exit.go:211] [ 3868: 3869] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.167124 1 task_exit.go:211] [ 3868: 3869] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.167141 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.167174 1 task_exit.go:211] [ 3868: 3868] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:17 executing program 0: clone(0xc0006300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x4100, 0x0, 0x0, 0x0, 0x0) clone(0xf5004c00, &(0x7f0000000040)="12eb426f0578e00d52f20c9c3fa5cb8191fe8354da07eaf424917c88781c91b174ead1a7c5d516b3263771716f3c19feb5c2f3faf7af604912ee6c642371a1ab1a02e91d27dbc22ebfd4dc56afc5cac50bb8a16f4631", &(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000140)="b0cc94af699a02ea68a699ae4b86315c921bee933d3821c296a33f72952acf792d689355f2dffa20d07eae8e7718834481950202b9b8726cf34ad93f5f91c1b734537d51e73901318f13320825cd6eb291ca17c091d0329435ae6219a6f1b68ba8e052135b55a67420d2efe152828b803f5e9dc78ab7668ba390a5e0af43224be16d80921d06e97aa4a627cd6b3f373825752c2864b06f42bb9c7ca983ae24bf10eb51d1a830df3fa602e66605bb") r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) read$FUSE(r0, 0x0, 0x3a) rt_sigreturn() rt_sigreturn() rt_sigreturn() D1026 08:45:17.171415 1 task_exit.go:211] [ 3870: 3870] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.172997 1 task_exit.go:211] [ 3871: 3871] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.279349 1 task_stop.go:124] [ 3873: 3874] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.280397 1 task_stop.go:124] [ 3875: 3875] Entering internal stop (*kernel.vforkStop)(nil) I1026 08:45:17.296784 1 signal_amd64.go:307] sigreturn unable to restore application fpstate D1026 08:45:17.297486 1 task_run.go:389] [ 3876: 3876] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:17.297559 1 task_log.go:104] [ 3876: 3876] Registers: D1026 08:45:17.297589 1 task_log.go:114] [ 3876: 3876] Cs = 0000000000000033 D1026 08:45:17.297602 1 task_log.go:114] [ 3876: 3876] Ds = 0000000000000000 D1026 08:45:17.297612 1 task_log.go:114] [ 3876: 3876] Eflags = 0000000000051357 D1026 08:45:17.297621 1 task_log.go:114] [ 3876: 3876] Es = 0000000000000000 D1026 08:45:17.297630 1 task_log.go:114] [ 3876: 3876] Fs = 0000000000000000 D1026 08:45:17.297640 1 task_log.go:114] [ 3876: 3876] Fs_base = 00007fbbf78a3700 D1026 08:45:17.297646 1 task_log.go:114] [ 3876: 3876] Gs = 0000000000000000 D1026 08:45:17.297653 1 task_log.go:114] [ 3876: 3876] Gs_base = 0000000000000000 D1026 08:45:17.297661 1 task_log.go:114] [ 3876: 3876] Orig_rax = 000055707034b6d4 D1026 08:45:17.297668 1 task_log.go:114] [ 3876: 3876] R10 = 00000000000001ee D1026 08:45:17.297675 1 task_log.go:114] [ 3876: 3876] R11 = 00000000328435d3 D1026 08:45:17.297694 1 task_log.go:114] [ 3876: 3876] R12 = 0000000000000000 D1026 08:45:17.297702 1 task_log.go:114] [ 3876: 3876] R13 = 0000000000000000 D1026 08:45:17.297709 1 task_log.go:114] [ 3876: 3876] R14 = 0000000000000000 D1026 08:45:17.297716 1 task_log.go:114] [ 3876: 3876] R15 = 0000557070345a0c D1026 08:45:17.297731 1 task_log.go:114] [ 3876: 3876] R8 = 00000af9ffffffff D1026 08:45:17.297751 1 task_log.go:114] [ 3876: 3876] R9 = 000055707046a8a0 D1026 08:45:17.297759 1 task_log.go:114] [ 3876: 3876] Rax = 000055707034b6d4 D1026 08:45:17.297768 1 task_log.go:114] [ 3876: 3876] Rbp = 00005570704a7f68 D1026 08:45:17.297775 1 task_log.go:114] [ 3876: 3876] Rbx = 00005570704a7f60 D1026 08:45:17.297782 1 task_log.go:114] [ 3876: 3876] Rcx = 0000000000000000 D1026 08:45:17.297793 1 task_log.go:114] [ 3876: 3876] Rdi = 00000000000001ee D1026 08:45:17.297799 1 task_log.go:114] [ 3876: 3876] Rdx = 00005570704a7f6c D1026 08:45:17.297806 1 task_log.go:114] [ 3876: 3876] Rip = 00007f04f719b36e D1026 08:45:17.297813 1 task_log.go:114] [ 3876: 3876] Rsi = 0000000032712e12 D1026 08:45:17.297820 1 task_log.go:114] [ 3876: 3876] Rsp = 0000000000000000 D1026 08:45:17.297833 1 task_log.go:114] [ 3876: 3876] Ss = 000000000000002b D1026 08:45:17.297845 1 task_log.go:137] [ 3876: 3876] Stack: D1026 08:45:17.297856 1 task_log.go:163] [ 3876: 3876] Error reading stack at address 0: bad address D1026 08:45:17.297864 1 task_log.go:186] [ 3876: 3876] Code: D1026 08:45:17.297882 1 task_log.go:208] [ 3876: 3876] 7f04f719b320: 00 00 00 00 03 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.297903 1 task_log.go:208] [ 3876: 3876] 7f04f719b330: a0 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.297921 1 task_log.go:208] [ 3876: 3876] 7f04f719b340: 00 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.297931 1 task_log.go:208] [ 3876: 3876] 7f04f719b350: dd 8c 07 00 00 00 00 00 a2 fe 34 70 70 55 00 00 D1026 08:45:17.297939 1 task_log.go:208] [ 3876: 3876] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:17.297947 1 task_log.go:208] [ 3876: 3876] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.297955 1 task_log.go:208] [ 3876: 3876] 7f04f719b380: 60 7f 4a 70 70 55 00 00 f3 8c 07 00 00 00 00 00 D1026 08:45:17.297962 1 task_log.go:208] [ 3876: 3876] 7f04f719b390: e8 03 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.297970 1 task_log.go:81] [ 3876: 3876] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 07e00000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 08683000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08663000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 080c4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08218000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dc91000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 0862c000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc94000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dc22000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 08643000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:17.298204 1 task_log.go:84] [ 3876: 3876] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name anon_inode:[timerfd] 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 D1026 08:45:17.298268 1 task_signals.go:549] [ 3876: 3876] Notified of signal 11 D1026 08:45:17.298285 1 task_signals.go:251] [ 3876: 3876] Signal 11: delivering to handler D1026 08:45:17.298305 1 task_signals.go:255] [ 3876: 3876] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[110 179 25 247 4 127 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 D1026 08:45:17.298346 1 task_signals.go:564] [ 3876: 3876] No task notified of signal 11 D1026 08:45:17.298354 1 task_signals.go:215] [ 3876: 3876] Signal 11: terminating thread group I1026 08:45:17.298366 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3876, TID: 3876, fault addr: 0x0 D1026 08:45:17.298383 1 task_exit.go:211] [ 3876: 3876] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.298395 1 task_stop.go:147] [ 3875: 3875] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.298439 1 task_exit.go:211] [ 3876: 3876] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1026 08:45:17.298641 1 signal_amd64.go:307] sigreturn unable to restore application fpstate D1026 08:45:17.298752 1 task_run.go:389] [ 3875: 3875] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:17.298790 1 task_log.go:104] [ 3875: 3875] Registers: D1026 08:45:17.298808 1 task_log.go:114] [ 3875: 3875] Cs = 0000000000000033 D1026 08:45:17.298858 1 task_log.go:114] [ 3875: 3875] Ds = 0000000000000000 D1026 08:45:17.298864 1 task_log.go:114] [ 3875: 3875] Eflags = 0000000000051357 D1026 08:45:17.298870 1 task_log.go:114] [ 3875: 3875] Es = 0000000000000000 D1026 08:45:17.298899 1 task_log.go:114] [ 3875: 3875] Fs = 0000000000000000 D1026 08:45:17.298916 1 task_log.go:114] [ 3875: 3875] Fs_base = 00007fbbf78a3700 D1026 08:45:17.298925 1 task_log.go:114] [ 3875: 3875] Gs = 0000000000000000 D1026 08:45:17.298931 1 task_log.go:114] [ 3875: 3875] Gs_base = 0000000000000000 D1026 08:45:17.298939 1 task_log.go:114] [ 3875: 3875] Orig_rax = 000055707034b6d4 D1026 08:45:17.298996 1 task_log.go:114] [ 3875: 3875] R10 = 00000000000001ee D1026 08:45:17.299037 1 task_log.go:114] [ 3875: 3875] R11 = 0000000032a2aaa2 D1026 08:45:17.299087 1 task_log.go:114] [ 3875: 3875] R12 = 0000000000000000 D1026 08:45:17.299096 1 task_log.go:114] [ 3875: 3875] R13 = 0000000000000000 D1026 08:45:17.299107 1 task_log.go:114] [ 3875: 3875] R14 = 0000000000000000 D1026 08:45:17.299114 1 task_log.go:114] [ 3875: 3875] R15 = 0000557070345a0c D1026 08:45:17.299120 1 task_log.go:114] [ 3875: 3875] R8 = 00000af9ffffffff D1026 08:45:17.299125 1 task_log.go:114] [ 3875: 3875] R9 = 000055707046a8a0 D1026 08:45:17.299129 1 task_log.go:114] [ 3875: 3875] Rax = 000055707034b6d4 D1026 08:45:17.299134 1 task_log.go:114] [ 3875: 3875] Rbp = 00005570704a7f68 D1026 08:45:17.299139 1 task_log.go:114] [ 3875: 3875] Rbx = 00005570704a7f60 D1026 08:45:17.299144 1 task_log.go:114] [ 3875: 3875] Rcx = 0000000000000000 D1026 08:45:17.299149 1 task_log.go:114] [ 3875: 3875] Rdi = 00000000000001ee D1026 08:45:17.299154 1 task_log.go:114] [ 3875: 3875] Rdx = 00005570704a7f6c D1026 08:45:17.299159 1 task_log.go:114] [ 3875: 3875] Rip = 00007f04f719b36e D1026 08:45:17.299165 1 task_log.go:114] [ 3875: 3875] Rsi = 0000000032a0db76 D1026 08:45:17.299169 1 task_log.go:114] [ 3875: 3875] Rsp = 0000000000000000 D1026 08:45:17.299194 1 task_log.go:114] [ 3875: 3875] Ss = 000000000000002b D1026 08:45:17.299229 1 task_log.go:137] [ 3875: 3875] Stack: D1026 08:45:17.299283 1 task_log.go:163] [ 3875: 3875] Error reading stack at address 0: bad address D1026 08:45:17.299306 1 task_log.go:186] [ 3875: 3875] Code: D1026 08:45:17.299314 1 task_log.go:208] [ 3875: 3875] 7f04f719b320: 00 00 00 00 03 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.299321 1 task_log.go:208] [ 3875: 3875] 7f04f719b330: bc 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.299328 1 task_log.go:208] [ 3875: 3875] 7f04f719b340: 00 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.299334 1 task_log.go:208] [ 3875: 3875] 7f04f719b350: dd 8c 07 00 00 00 00 00 a2 fe 34 70 70 55 00 00 D1026 08:45:17.299339 1 task_log.go:208] [ 3875: 3875] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:17.299345 1 task_log.go:208] [ 3875: 3875] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.299351 1 task_log.go:208] [ 3875: 3875] 7f04f719b380: a0 40 4a 70 70 55 00 00 ff 8c 07 00 00 00 00 00 D1026 08:45:17.299357 1 task_log.go:208] [ 3875: 3875] 7f04f719b390: 00 c0 8a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.299362 1 task_log.go:81] [ 3875: 3875] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 07e00000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 08683000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08663000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 080c4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08218000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dc91000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 0862c000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc94000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dc22000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 08643000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:17.299503 1 task_log.go:84] [ 3875: 3875] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:17.299541 1 task_signals.go:549] [ 3875: 3875] Notified of signal 11 D1026 08:45:17.299550 1 task_signals.go:251] [ 3875: 3875] Signal 11: delivering to handler D1026 08:45:17.299560 1 task_signals.go:255] [ 3875: 3875] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[110 179 25 247 4 127 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 D1026 08:45:17.299611 1 task_signals.go:564] [ 3875: 3875] No task notified of signal 11 D1026 08:45:17.299621 1 task_signals.go:215] [ 3875: 3875] Signal 11: terminating thread group I1026 08:45:17.299631 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3875, TID: 3875, fault addr: 0x0 D1026 08:45:17.299641 1 task_exit.go:211] [ 3875: 3875] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.299651 1 task_stop.go:147] [ 3873: 3874] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.299691 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.299705 1 task_exit.go:211] [ 3875: 3875] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.300785 1 task_exit.go:211] [ 3876: 3876] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 08:45:17.301588 1 signal_amd64.go:307] sigreturn unable to restore application fpstate D1026 08:45:17.302021 1 task_run.go:389] [ 3873: 3874] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:17.302118 1 task_log.go:104] [ 3873: 3874] Registers: D1026 08:45:17.302159 1 task_log.go:114] [ 3873: 3874] Cs = 0000000000000033 D1026 08:45:17.302175 1 task_log.go:114] [ 3873: 3874] Ds = 0000000000000000 D1026 08:45:17.302184 1 task_log.go:114] [ 3873: 3874] Eflags = 0000000000051357 D1026 08:45:17.302191 1 task_log.go:114] [ 3873: 3874] Es = 0000000000000000 D1026 08:45:17.302198 1 task_log.go:114] [ 3873: 3874] Fs = 0000000000000000 D1026 08:45:17.302215 1 task_log.go:114] [ 3873: 3874] Fs_base = 00007fbbf78a3700 D1026 08:45:17.302221 1 task_log.go:114] [ 3873: 3874] Gs = 0000000000000000 D1026 08:45:17.302228 1 task_log.go:114] [ 3873: 3874] Gs_base = 0000000000000000 D1026 08:45:17.302235 1 task_log.go:114] [ 3873: 3874] Orig_rax = 000055707034b6d4 D1026 08:45:17.302242 1 task_log.go:114] [ 3873: 3874] R10 = 00000000000001ee D1026 08:45:17.302249 1 task_log.go:114] [ 3873: 3874] R11 = 0000000032cf9914 D1026 08:45:17.302255 1 task_log.go:114] [ 3873: 3874] R12 = 0000000000000000 D1026 08:45:17.302261 1 task_log.go:114] [ 3873: 3874] R13 = 0000000000000000 D1026 08:45:17.302268 1 task_log.go:114] [ 3873: 3874] R14 = 0000000000000000 D1026 08:45:17.302274 1 task_log.go:114] [ 3873: 3874] R15 = 0000557070345a0c D1026 08:45:17.302281 1 task_log.go:114] [ 3873: 3874] R8 = 00000af9ffffffff D1026 08:45:17.302287 1 task_log.go:114] [ 3873: 3874] R9 = 000055707046a8a0 D1026 08:45:17.302293 1 task_log.go:114] [ 3873: 3874] Rax = 000055707034b6d4 D1026 08:45:17.302300 1 task_log.go:114] [ 3873: 3874] Rbp = 00005570704a7f68 D1026 08:45:17.302306 1 task_log.go:114] [ 3873: 3874] Rbx = 00005570704a7f60 D1026 08:45:17.302318 1 task_log.go:114] [ 3873: 3874] Rcx = 0000000000000000 D1026 08:45:17.302327 1 task_log.go:114] [ 3873: 3874] Rdi = 00000000000001ee D1026 08:45:17.302333 1 task_log.go:114] [ 3873: 3874] Rdx = 00005570704a7f6c D1026 08:45:17.302339 1 task_log.go:114] [ 3873: 3874] Rip = 00007f04f719b36e D1026 08:45:17.302345 1 task_log.go:114] [ 3873: 3874] Rsi = 0000000032c3c011 D1026 08:45:17.302351 1 task_log.go:114] [ 3873: 3874] Rsp = 0000000000000000 D1026 08:45:17.302358 1 task_log.go:114] [ 3873: 3874] Ss = 000000000000002b D1026 08:45:17.302364 1 task_log.go:137] [ 3873: 3874] Stack: D1026 08:45:17.302373 1 task_log.go:163] [ 3873: 3874] Error reading stack at address 0: bad address D1026 08:45:17.302382 1 task_log.go:186] [ 3873: 3874] Code: D1026 08:45:17.302390 1 task_log.go:208] [ 3873: 3874] 7f04f719b320: 00 00 00 00 03 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.302410 1 task_log.go:208] [ 3873: 3874] 7f04f719b330: d8 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.302423 1 task_log.go:208] [ 3873: 3874] 7f04f719b340: 00 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.302431 1 task_log.go:208] [ 3873: 3874] 7f04f719b350: dd 8c 07 00 00 00 00 00 a2 fe 34 70 70 55 00 00 D1026 08:45:17.302438 1 task_log.go:208] [ 3873: 3874] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:17.302446 1 task_log.go:208] [ 3873: 3874] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.302455 1 task_log.go:208] [ 3873: 3874] 7f04f719b380: a0 40 4a 70 70 55 00 00 01 8d 07 00 00 00 00 00 D1026 08:45:17.302463 1 task_log.go:208] [ 3873: 3874] 7f04f719b390: 00 c0 8a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.302500 1 task_log.go:81] [ 3873: 3874] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 07e00000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 08683000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08663000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 080c4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 08218000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dc91000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 0862c000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc94000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3dc22000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 08643000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:17.302761 1 task_log.go:84] [ 3873: 3874] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:17.302825 1 task_signals.go:549] [ 3873: 3874] Notified of signal 11 D1026 08:45:17.302839 1 task_signals.go:251] [ 3873: 3874] Signal 11: delivering to handler D1026 08:45:17.302850 1 task_signals.go:255] [ 3873: 3874] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[110 179 25 247 4 127 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 D1026 08:45:17.302896 1 task_signals.go:564] [ 3873: 3874] No task notified of signal 11 D1026 08:45:17.302907 1 task_signals.go:215] [ 3873: 3874] Signal 11: terminating thread group I1026 08:45:17.302919 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3873, TID: 3874, fault addr: 0x0 D1026 08:45:17.302983 1 task_exit.go:211] [ 3873: 3874] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.303036 1 task_exit.go:211] [ 3873: 3874] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.303065 1 task_exit.go:211] [ 3873: 3874] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.303069 1 task_signals.go:215] [ 3873: 3873] Signal 9: terminating thread group I1026 08:45:17.303122 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3873, TID: 3873, fault addr: 0x0 D1026 08:45:17.303147 1 task_exit.go:211] [ 3873: 3873] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.305568 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.305708 1 task_exit.go:211] [ 3873: 3873] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.305741 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.308345 1 task_exit.go:211] [ 3875: 3875] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.310010 1 task_exit.go:211] [ 3873: 3873] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:17 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) write$FUSE_INIT(r0, 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000040)='system_u:object_r:v4l_device_t:s0\x00', 0x22, 0x2) D1026 08:45:17.518310 1 task_stop.go:124] [ 3877: 3879] Entering internal stop (*kernel.vforkStop)(nil) I1026 08:45:17.535017 1 watchdog.go:335] Watchdog starting loop, tasks: 263, discount: 0s D1026 08:45:17.749687 1 task_stop.go:124] [ 3880: 3880] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.756113 1 task_stop.go:147] [ 3877: 3879] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.756179 1 task_exit.go:211] [ 3877: 3877] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.756211 1 task_exit.go:211] [ 3877: 3877] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.756308 1 task_signals.go:215] [ 3877: 3878] Signal 9: terminating thread group I1026 08:45:17.756343 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3877, TID: 3878, fault addr: 0x0 D1026 08:45:17.756361 1 task_exit.go:211] [ 3877: 3878] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.756377 1 task_exit.go:211] [ 3877: 3878] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.756385 1 task_exit.go:211] [ 3877: 3878] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.756409 1 task_signals.go:215] [ 3877: 3879] Signal 9: terminating thread group I1026 08:45:17.756427 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3877, TID: 3879, fault addr: 0x0 D1026 08:45:17.756436 1 task_exit.go:211] [ 3877: 3879] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.756448 1 task_exit.go:211] [ 3877: 3879] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.756455 1 task_exit.go:211] [ 3877: 3879] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.756470 1 task_signals.go:215] [ 3877: 3881] Signal 9: terminating thread group I1026 08:45:17.756490 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3877, TID: 3881, fault addr: 0x0 D1026 08:45:17.756508 1 task_exit.go:211] [ 3877: 3881] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.756548 1 task_exit.go:211] [ 3877: 3881] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.756563 1 task_exit.go:211] [ 3877: 3881] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.756576 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.757147 1 task_exit.go:211] [ 3877: 3877] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:17 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000100)='./file0\x00') rt_sigreturn() r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v1={0x0, @adiantum, 0x2, @desc1}) r1 = creat(&(0x7f0000002680)='./file0\x00', 0x0) preadv(r1, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x1000814) D1026 08:45:17.908202 1 task_stop.go:124] [ 3883: 3884] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.910037 1 task_run.go:389] [ 3885: 3885] Unhandled user fault: addr=0 ip=557070394706 access=r-- err=bad address D1026 08:45:17.910183 1 task_log.go:104] [ 3885: 3885] Registers: D1026 08:45:17.910329 1 task_log.go:114] [ 3885: 3885] Cs = 0000000000000033 D1026 08:45:17.910391 1 task_log.go:114] [ 3885: 3885] Ds = 0000000000000000 D1026 08:45:17.910408 1 task_log.go:114] [ 3885: 3885] Eflags = 0000000000011293 D1026 08:45:17.910413 1 task_log.go:114] [ 3885: 3885] Es = 0000000000000000 D1026 08:45:17.910419 1 task_log.go:114] [ 3885: 3885] Fs = 0000000000000000 D1026 08:45:17.910424 1 task_log.go:114] [ 3885: 3885] Fs_base = 00007fbbf78a3700 D1026 08:45:17.910429 1 task_log.go:114] [ 3885: 3885] Gs = 0000000000000000 D1026 08:45:17.910434 1 task_log.go:114] [ 3885: 3885] Gs_base = 0000000000000000 D1026 08:45:17.910445 1 task_log.go:114] [ 3885: 3885] Orig_rax = 0000000000000000 D1026 08:45:17.910454 1 task_log.go:114] [ 3885: 3885] R10 = 0000000000000000 D1026 08:45:17.910462 1 task_log.go:114] [ 3885: 3885] R11 = 0000000000001246 D1026 08:45:17.910472 1 task_log.go:114] [ 3885: 3885] R12 = 0000000000000000 D1026 08:45:17.910477 1 task_log.go:114] [ 3885: 3885] R13 = 0000000020000180 D1026 08:45:17.910483 1 task_log.go:114] [ 3885: 3885] R14 = 00007fbbf78a3000 D1026 08:45:17.910488 1 task_log.go:114] [ 3885: 3885] R15 = 0000000000000000 D1026 08:45:17.910493 1 task_log.go:114] [ 3885: 3885] R8 = 0000000000000000 D1026 08:45:17.910498 1 task_log.go:114] [ 3885: 3885] R9 = 0000000000000000 D1026 08:45:17.910503 1 task_log.go:114] [ 3885: 3885] Rax = 0000000000000000 D1026 08:45:17.910509 1 task_log.go:114] [ 3885: 3885] Rbp = 00007fbbf78a3040 D1026 08:45:17.910514 1 task_log.go:114] [ 3885: 3885] Rbx = 0000000000000000 D1026 08:45:17.910519 1 task_log.go:114] [ 3885: 3885] Rcx = 0000000000000000 D1026 08:45:17.910524 1 task_log.go:114] [ 3885: 3885] Rdi = 0000000000000000 D1026 08:45:17.910530 1 task_log.go:114] [ 3885: 3885] Rdx = 0000000000000000 D1026 08:45:17.910536 1 task_log.go:114] [ 3885: 3885] Rip = 0000557070394706 D1026 08:45:17.910547 1 task_log.go:114] [ 3885: 3885] Rsi = 00000000000001ff D1026 08:45:17.910553 1 task_log.go:114] [ 3885: 3885] Rsp = 00007fbbf78a2fa8 D1026 08:45:17.910559 1 task_log.go:114] [ 3885: 3885] Ss = 000000000000002b D1026 08:45:17.910564 1 task_log.go:137] [ 3885: 3885] Stack: D1026 08:45:17.910587 1 task_log.go:158] [ 3885: 3885] 7fbbf78a2fa0: 00 00 00 00 00 00 00 00 d8 63 34 70 70 55 00 00 D1026 08:45:17.910595 1 task_log.go:158] [ 3885: 3885] 7fbbf78a2fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910601 1 task_log.go:158] [ 3885: 3885] 7fbbf78a2fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910607 1 task_log.go:158] [ 3885: 3885] 7fbbf78a2fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910613 1 task_log.go:158] [ 3885: 3885] 7fbbf78a2fe0: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910619 1 task_log.go:158] [ 3885: 3885] 7fbbf78a2ff0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:17.910625 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910631 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910636 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910642 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910648 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910654 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910668 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910676 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910704 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910723 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910729 1 task_log.go:158] [ 3885: 3885] 7fbbf78a30a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910749 1 task_log.go:158] [ 3885: 3885] 7fbbf78a30b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910758 1 task_log.go:158] [ 3885: 3885] 7fbbf78a30c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910766 1 task_log.go:158] [ 3885: 3885] 7fbbf78a30d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910776 1 task_log.go:158] [ 3885: 3885] 7fbbf78a30e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910795 1 task_log.go:158] [ 3885: 3885] 7fbbf78a30f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910805 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910814 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910826 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910836 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910867 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3140: 00 00 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.910878 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3150: 8f ee 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910888 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3160: 6f b3 19 f7 04 7f 00 00 00 33 8a f7 bb 7f 00 00 D1026 08:45:17.910923 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3170: 00 20 02 00 00 00 00 00 ad b5 34 70 70 55 00 00 D1026 08:45:17.910943 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910950 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3190: 00 00 00 00 00 00 00 00 ae b3 34 70 70 55 00 00 D1026 08:45:17.910956 1 task_log.go:158] [ 3885: 3885] 7fbbf78a31a0: 60 7f 4a 70 70 55 00 00 18 c9 40 70 70 55 00 00 D1026 08:45:17.910963 1 task_log.go:158] [ 3885: 3885] 7fbbf78a31b0: ff ff ff ff f2 0e 00 00 e0 a6 47 70 70 55 00 00 D1026 08:45:17.910972 1 task_log.go:158] [ 3885: 3885] 7fbbf78a31c0: ef 01 00 00 00 00 00 00 43 e1 72 1b 00 00 00 00 D1026 08:45:17.910980 1 task_log.go:158] [ 3885: 3885] 7fbbf78a31d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.910989 1 task_log.go:158] [ 3885: 3885] 7fbbf78a31e0: 00 00 00 00 00 00 00 00 0c 5a 34 70 70 55 00 00 D1026 08:45:17.911007 1 task_log.go:158] [ 3885: 3885] 7fbbf78a31f0: ef 01 00 00 00 00 00 00 c1 e3 5e 1b 00 00 00 00 D1026 08:45:17.911023 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3200: 68 7f 4a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.911038 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3210: 6c 7f 4a 70 70 55 00 00 d4 b6 34 70 70 55 00 00 D1026 08:45:17.911047 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911058 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3230: 6e b3 19 f7 04 7f 00 00 57 43 35 70 70 55 00 00 D1026 08:45:17.911067 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3240: 00 00 00 00 00 00 00 00 00 37 8a f7 bb 7f 00 00 D1026 08:45:17.911076 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3250: 00 37 8a f7 bb 7f 00 00 dc c1 69 19 86 55 c6 8b D1026 08:45:17.911086 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3260: 6e b3 19 f7 04 7f 00 00 6f b3 19 f7 04 7f 00 00 D1026 08:45:17.911095 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3270: 00 33 8a f7 bb 7f 00 00 00 20 02 00 00 00 00 00 D1026 08:45:17.911120 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3280: dc c1 e9 7d 92 ba b1 74 dc c1 93 9c ec b5 26 21 D1026 08:45:17.911130 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911145 1 task_log.go:158] [ 3885: 3885] 7fbbf78a32a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911158 1 task_log.go:158] [ 3885: 3885] 7fbbf78a32b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911175 1 task_log.go:158] [ 3885: 3885] 7fbbf78a32c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911201 1 task_log.go:158] [ 3885: 3885] 7fbbf78a32d0: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:17.911218 1 task_log.go:158] [ 3885: 3885] 7fbbf78a32e0: 00 37 8a f7 bb 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911232 1 task_log.go:158] [ 3885: 3885] 7fbbf78a32f0: 6e b3 19 f7 04 7f 00 00 6f 5e 3a 70 70 55 00 00 D1026 08:45:17.911240 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911247 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911256 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911279 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911294 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911312 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911328 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911343 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911359 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911368 1 task_log.go:158] [ 3885: 3885] 7fbbf78a3390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.911376 1 task_log.go:186] [ 3885: 3885] Code: D1026 08:45:17.911392 1 task_log.go:208] [ 3885: 3885] 5570703946c0: 77 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1026 08:45:17.911401 1 task_log.go:208] [ 3885: 3885] 5570703946d0: 31 c0 c5 f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 D1026 08:45:17.911418 1 task_log.go:208] [ 3885: 3885] 5570703946e0: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1026 08:45:17.911426 1 task_log.go:208] [ 3885: 3885] 5570703946f0: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1026 08:45:17.911433 1 task_log.go:208] [ 3885: 3885] 557070394700: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1026 08:45:17.911446 1 task_log.go:208] [ 3885: 3885] 557070394710: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1026 08:45:17.911454 1 task_log.go:208] [ 3885: 3885] 557070394720: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1026 08:45:17.911461 1 task_log.go:208] [ 3885: 3885] 557070394730: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1026 08:45:17.911468 1 task_log.go:81] [ 3885: 3885] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 07800000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 08056000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08036000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 07aad000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 07c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dc90000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 07c01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc20000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3120c000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 08016000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:17.911705 1 task_log.go:84] [ 3885: 3885] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:17.911772 1 task_signals.go:549] [ 3885: 3885] Notified of signal 11 D1026 08:45:17.911789 1 task_signals.go:251] [ 3885: 3885] Signal 11: delivering to handler D1026 08:45:17.915969 1 task_run.go:389] [ 3885: 3885] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:17.916019 1 task_log.go:104] [ 3885: 3885] Registers: D1026 08:45:17.916039 1 task_log.go:114] [ 3885: 3885] Cs = 0000000000000033 D1026 08:45:17.916046 1 task_log.go:114] [ 3885: 3885] Ds = 000000000000002b D1026 08:45:17.916051 1 task_log.go:114] [ 3885: 3885] Eflags = 0000000000051357 D1026 08:45:17.916056 1 task_log.go:114] [ 3885: 3885] Es = 000000000000002b D1026 08:45:17.916068 1 task_log.go:114] [ 3885: 3885] Fs = 0000000000000000 D1026 08:45:17.916074 1 task_log.go:114] [ 3885: 3885] Fs_base = 00007fbbf78a3700 D1026 08:45:17.916079 1 task_log.go:114] [ 3885: 3885] Gs = 0000000000000000 D1026 08:45:17.916084 1 task_log.go:114] [ 3885: 3885] Gs_base = 0000000000000000 D1026 08:45:17.916089 1 task_log.go:114] [ 3885: 3885] Orig_rax = 000055707034b6d4 D1026 08:45:17.916094 1 task_log.go:114] [ 3885: 3885] R10 = 00000000000001ef D1026 08:45:17.916099 1 task_log.go:114] [ 3885: 3885] R11 = 000000001bcf2586 D1026 08:45:17.916103 1 task_log.go:114] [ 3885: 3885] R12 = 0000000000000000 D1026 08:45:17.916110 1 task_log.go:114] [ 3885: 3885] R13 = 0000000000000000 D1026 08:45:17.916114 1 task_log.go:114] [ 3885: 3885] R14 = 0000000000000000 D1026 08:45:17.916119 1 task_log.go:114] [ 3885: 3885] R15 = 0000557070345a0c D1026 08:45:17.916124 1 task_log.go:114] [ 3885: 3885] R8 = 00000af9ffffffff D1026 08:45:17.916129 1 task_log.go:114] [ 3885: 3885] R9 = 000055707046a8a0 D1026 08:45:17.916134 1 task_log.go:114] [ 3885: 3885] Rax = 000055707034b6d4 D1026 08:45:17.916139 1 task_log.go:114] [ 3885: 3885] Rbp = 00005570704a7f68 D1026 08:45:17.916143 1 task_log.go:114] [ 3885: 3885] Rbx = 00005570704a7f60 D1026 08:45:17.916148 1 task_log.go:114] [ 3885: 3885] Rcx = 0000000000000000 D1026 08:45:17.916169 1 task_log.go:114] [ 3885: 3885] Rdi = 00000000000001ef D1026 08:45:17.916184 1 task_log.go:114] [ 3885: 3885] Rdx = 00005570704a7f6c D1026 08:45:17.916189 1 task_log.go:114] [ 3885: 3885] Rip = 00007f04f719b36e D1026 08:45:17.916194 1 task_log.go:114] [ 3885: 3885] Rsi = 000000001ba860ab D1026 08:45:17.916199 1 task_log.go:114] [ 3885: 3885] Rsp = 0000000000000000 D1026 08:45:17.916204 1 task_log.go:114] [ 3885: 3885] Ss = 000000000000002b D1026 08:45:17.916213 1 task_log.go:137] [ 3885: 3885] Stack: D1026 08:45:17.916220 1 task_log.go:163] [ 3885: 3885] Error reading stack at address 0: bad address D1026 08:45:17.916227 1 task_log.go:186] [ 3885: 3885] Code: D1026 08:45:17.916234 1 task_log.go:208] [ 3885: 3885] 7f04f719b320: 00 00 00 00 03 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.916248 1 task_log.go:208] [ 3885: 3885] 7f04f719b330: 4c 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.916270 1 task_log.go:208] [ 3885: 3885] 7f04f719b340: 00 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.916286 1 task_log.go:208] [ 3885: 3885] 7f04f719b350: 4b 8f 07 00 00 00 00 00 a2 fe 34 70 70 55 00 00 D1026 08:45:17.916293 1 task_log.go:208] [ 3885: 3885] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:17.916300 1 task_log.go:208] [ 3885: 3885] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.916306 1 task_log.go:208] [ 3885: 3885] 7f04f719b380: 60 7f 4a 70 70 55 00 00 66 8f 07 00 00 00 00 00 D1026 08:45:17.916314 1 task_log.go:208] [ 3885: 3885] 7f04f719b390: e8 03 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.916320 1 task_log.go:81] [ 3885: 3885] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 07800000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 08056000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08036000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 07aad000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 07c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dc90000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 07c01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc20000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3120c000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 08016000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:17.916474 1 task_log.go:84] [ 3885: 3885] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:17.916520 1 task_signals.go:549] [ 3885: 3885] Notified of signal 11 D1026 08:45:17.916531 1 task_signals.go:251] [ 3885: 3885] Signal 11: delivering to handler D1026 08:45:17.916541 1 task_signals.go:255] [ 3885: 3885] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[110 179 25 247 4 127 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 D1026 08:45:17.916572 1 task_signals.go:564] [ 3885: 3885] No task notified of signal 11 D1026 08:45:17.916580 1 task_signals.go:215] [ 3885: 3885] Signal 11: terminating thread group I1026 08:45:17.916589 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3885, TID: 3885, fault addr: 0x0 D1026 08:45:17.916602 1 task_exit.go:211] [ 3885: 3885] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.916613 1 task_stop.go:147] [ 3883: 3884] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.916650 1 task_exit.go:211] [ 3885: 3885] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.926943 1 task_stop.go:124] [ 3883: 3884] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.930149 1 task_run.go:389] [ 3886: 3886] Unhandled user fault: addr=0 ip=557070394706 access=r-- err=bad address D1026 08:45:17.930227 1 task_log.go:104] [ 3886: 3886] Registers: D1026 08:45:17.930249 1 task_log.go:114] [ 3886: 3886] Cs = 0000000000000033 D1026 08:45:17.930258 1 task_log.go:114] [ 3886: 3886] Ds = 0000000000000000 D1026 08:45:17.930265 1 task_log.go:114] [ 3886: 3886] Eflags = 0000000000011293 D1026 08:45:17.930272 1 task_log.go:114] [ 3886: 3886] Es = 0000000000000000 D1026 08:45:17.930279 1 task_log.go:114] [ 3886: 3886] Fs = 0000000000000000 D1026 08:45:17.930286 1 task_log.go:114] [ 3886: 3886] Fs_base = 00007fbbf78a3700 D1026 08:45:17.930292 1 task_log.go:114] [ 3886: 3886] Gs = 0000000000000000 D1026 08:45:17.930304 1 task_log.go:114] [ 3886: 3886] Gs_base = 0000000000000000 D1026 08:45:17.930317 1 task_log.go:114] [ 3886: 3886] Orig_rax = 0000000000000000 D1026 08:45:17.930326 1 task_log.go:114] [ 3886: 3886] R10 = 0000000000000000 D1026 08:45:17.930333 1 task_log.go:114] [ 3886: 3886] R11 = 0000000000001246 D1026 08:45:17.930341 1 task_log.go:114] [ 3886: 3886] R12 = 0000000000000000 D1026 08:45:17.930352 1 task_log.go:114] [ 3886: 3886] R13 = 0000000020000180 D1026 08:45:17.930359 1 task_log.go:114] [ 3886: 3886] R14 = 00007fbbf78a3000 D1026 08:45:17.930366 1 task_log.go:114] [ 3886: 3886] R15 = 0000000000000000 D1026 08:45:17.930373 1 task_log.go:114] [ 3886: 3886] R8 = 0000000000000000 D1026 08:45:17.930379 1 task_log.go:114] [ 3886: 3886] R9 = 0000000000000000 D1026 08:45:17.930389 1 task_log.go:114] [ 3886: 3886] Rax = 0000000000000000 D1026 08:45:17.930396 1 task_log.go:114] [ 3886: 3886] Rbp = 00007fbbf78a3040 D1026 08:45:17.930402 1 task_log.go:114] [ 3886: 3886] Rbx = 0000000000000000 D1026 08:45:17.930409 1 task_log.go:114] [ 3886: 3886] Rcx = 0000000000000000 D1026 08:45:17.930415 1 task_log.go:114] [ 3886: 3886] Rdi = 0000000000000000 D1026 08:45:17.930421 1 task_log.go:114] [ 3886: 3886] Rdx = 0000000000000000 D1026 08:45:17.930427 1 task_log.go:114] [ 3886: 3886] Rip = 0000557070394706 D1026 08:45:17.930433 1 task_log.go:114] [ 3886: 3886] Rsi = 00000000000001ff D1026 08:45:17.930440 1 task_log.go:114] [ 3886: 3886] Rsp = 00007fbbf78a2fa8 D1026 08:45:17.930446 1 task_log.go:114] [ 3886: 3886] Ss = 000000000000002b D1026 08:45:17.930453 1 task_log.go:137] [ 3886: 3886] Stack: D1026 08:45:17.930463 1 task_log.go:158] [ 3886: 3886] 7fbbf78a2fa0: 00 00 00 00 00 00 00 00 d8 63 34 70 70 55 00 00 D1026 08:45:17.930474 1 task_log.go:158] [ 3886: 3886] 7fbbf78a2fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930482 1 task_log.go:158] [ 3886: 3886] 7fbbf78a2fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930490 1 task_log.go:158] [ 3886: 3886] 7fbbf78a2fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930497 1 task_log.go:158] [ 3886: 3886] 7fbbf78a2fe0: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930505 1 task_log.go:158] [ 3886: 3886] 7fbbf78a2ff0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:17.930513 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930521 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930532 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930540 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930556 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930572 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930580 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930587 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930594 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930601 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930609 1 task_log.go:158] [ 3886: 3886] 7fbbf78a30a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930616 1 task_log.go:158] [ 3886: 3886] 7fbbf78a30b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930624 1 task_log.go:158] [ 3886: 3886] 7fbbf78a30c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930631 1 task_log.go:158] [ 3886: 3886] 7fbbf78a30d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930638 1 task_log.go:158] [ 3886: 3886] 7fbbf78a30e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930645 1 task_log.go:158] [ 3886: 3886] 7fbbf78a30f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930652 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930659 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930666 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930676 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930691 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3140: 00 00 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.930699 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3150: 8f ee 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930706 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3160: 6f b3 19 f7 04 7f 00 00 00 33 8a f7 bb 7f 00 00 D1026 08:45:17.930713 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3170: 00 20 02 00 00 00 00 00 ad b5 34 70 70 55 00 00 D1026 08:45:17.930720 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930727 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3190: 00 00 00 00 00 00 00 00 ae b3 34 70 70 55 00 00 D1026 08:45:17.930734 1 task_log.go:158] [ 3886: 3886] 7fbbf78a31a0: 60 7f 4a 70 70 55 00 00 18 c9 40 70 70 55 00 00 D1026 08:45:17.930741 1 task_log.go:158] [ 3886: 3886] 7fbbf78a31b0: ff ff ff ff f2 0e 00 00 e0 a6 47 70 70 55 00 00 D1026 08:45:17.930748 1 task_log.go:158] [ 3886: 3886] 7fbbf78a31c0: ef 01 00 00 00 00 00 00 69 42 ab 1c 00 00 00 00 D1026 08:45:17.930755 1 task_log.go:158] [ 3886: 3886] 7fbbf78a31d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930762 1 task_log.go:158] [ 3886: 3886] 7fbbf78a31e0: 00 00 00 00 00 00 00 00 0c 5a 34 70 70 55 00 00 D1026 08:45:17.930769 1 task_log.go:158] [ 3886: 3886] 7fbbf78a31f0: ef 01 00 00 00 00 00 00 41 f6 7d 1c 00 00 00 00 D1026 08:45:17.930776 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3200: 68 7f 4a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.930783 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3210: 6c 7f 4a 70 70 55 00 00 d4 b6 34 70 70 55 00 00 D1026 08:45:17.930790 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930802 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3230: 6e b3 19 f7 04 7f 00 00 57 43 35 70 70 55 00 00 D1026 08:45:17.930809 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3240: 00 00 00 00 00 00 00 00 00 37 8a f7 bb 7f 00 00 D1026 08:45:17.930816 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3250: 00 37 8a f7 bb 7f 00 00 dc c1 69 19 86 55 c6 8b D1026 08:45:17.930824 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3260: 6e b3 19 f7 04 7f 00 00 6f b3 19 f7 04 7f 00 00 D1026 08:45:17.930831 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3270: 00 33 8a f7 bb 7f 00 00 00 20 02 00 00 00 00 00 D1026 08:45:17.930838 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3280: dc c1 e9 7d 92 ba b1 74 dc c1 93 9c ec b5 26 21 D1026 08:45:17.930845 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930852 1 task_log.go:158] [ 3886: 3886] 7fbbf78a32a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930859 1 task_log.go:158] [ 3886: 3886] 7fbbf78a32b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930866 1 task_log.go:158] [ 3886: 3886] 7fbbf78a32c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930873 1 task_log.go:158] [ 3886: 3886] 7fbbf78a32d0: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:17.930880 1 task_log.go:158] [ 3886: 3886] 7fbbf78a32e0: 00 37 8a f7 bb 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930887 1 task_log.go:158] [ 3886: 3886] 7fbbf78a32f0: 6e b3 19 f7 04 7f 00 00 6f 5e 3a 70 70 55 00 00 D1026 08:45:17.930894 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930904 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930911 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930918 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930926 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930934 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930940 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930955 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930969 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930977 1 task_log.go:158] [ 3886: 3886] 7fbbf78a3390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:17.930993 1 task_log.go:186] [ 3886: 3886] Code: D1026 08:45:17.931003 1 task_log.go:208] [ 3886: 3886] 5570703946c0: 77 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1026 08:45:17.931011 1 task_log.go:208] [ 3886: 3886] 5570703946d0: 31 c0 c5 f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 D1026 08:45:17.931020 1 task_log.go:208] [ 3886: 3886] 5570703946e0: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1026 08:45:17.931028 1 task_log.go:208] [ 3886: 3886] 5570703946f0: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1026 08:45:17.931035 1 task_log.go:208] [ 3886: 3886] 557070394700: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1026 08:45:17.931043 1 task_log.go:208] [ 3886: 3886] 557070394710: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1026 08:45:17.931050 1 task_log.go:208] [ 3886: 3886] 557070394720: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1026 08:45:17.931057 1 task_log.go:208] [ 3886: 3886] 557070394730: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1026 08:45:17.931064 1 task_log.go:81] [ 3886: 3886] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 07800000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 08056000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08036000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 07aad000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 07c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dc90000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 07c01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc20000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3120c000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 07a8d000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 08016000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:17.931275 1 task_log.go:84] [ 3886: 3886] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:17.931330 1 task_signals.go:549] [ 3886: 3886] Notified of signal 11 D1026 08:45:17.931343 1 task_signals.go:251] [ 3886: 3886] Signal 11: delivering to handler D1026 08:45:17.933236 1 task_run.go:389] [ 3886: 3886] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:17.933293 1 task_log.go:104] [ 3886: 3886] Registers: D1026 08:45:17.933316 1 task_log.go:114] [ 3886: 3886] Cs = 0000000000000033 D1026 08:45:17.933337 1 task_log.go:114] [ 3886: 3886] Ds = 000000000000002b D1026 08:45:17.933344 1 task_log.go:114] [ 3886: 3886] Eflags = 0000000000051357 D1026 08:45:17.933352 1 task_log.go:114] [ 3886: 3886] Es = 000000000000002b D1026 08:45:17.933360 1 task_log.go:114] [ 3886: 3886] Fs = 0000000000000000 D1026 08:45:17.933369 1 task_log.go:114] [ 3886: 3886] Fs_base = 00007fbbf78a3700 D1026 08:45:17.933377 1 task_log.go:114] [ 3886: 3886] Gs = 0000000000000000 D1026 08:45:17.933386 1 task_log.go:114] [ 3886: 3886] Gs_base = 0000000000000000 D1026 08:45:17.933401 1 task_log.go:114] [ 3886: 3886] Orig_rax = 000055707034b6d4 D1026 08:45:17.933410 1 task_log.go:114] [ 3886: 3886] R10 = 00000000000001ef D1026 08:45:17.933423 1 task_log.go:114] [ 3886: 3886] R11 = 000000001cda9e1a D1026 08:45:17.933452 1 task_log.go:114] [ 3886: 3886] R12 = 0000000000000000 D1026 08:45:17.933469 1 task_log.go:114] [ 3886: 3886] R13 = 0000000000000000 D1026 08:45:17.933477 1 task_log.go:114] [ 3886: 3886] R14 = 0000000000000000 D1026 08:45:17.933489 1 task_log.go:114] [ 3886: 3886] R15 = 0000557070345a0c D1026 08:45:17.933496 1 task_log.go:114] [ 3886: 3886] R8 = 00000af9ffffffff D1026 08:45:17.933504 1 task_log.go:114] [ 3886: 3886] R9 = 000055707046a8a0 D1026 08:45:17.933531 1 task_log.go:114] [ 3886: 3886] Rax = 000055707034b6d4 D1026 08:45:17.933565 1 task_log.go:114] [ 3886: 3886] Rbp = 00005570704a7f68 D1026 08:45:17.933574 1 task_log.go:114] [ 3886: 3886] Rbx = 00005570704a7f60 D1026 08:45:17.933583 1 task_log.go:114] [ 3886: 3886] Rcx = 0000000000000000 D1026 08:45:17.933594 1 task_log.go:114] [ 3886: 3886] Rdi = 00000000000001ef D1026 08:45:17.933612 1 task_log.go:114] [ 3886: 3886] Rdx = 00005570704a7f6c D1026 08:45:17.933623 1 task_log.go:114] [ 3886: 3886] Rip = 00007f04f719b36e D1026 08:45:17.933634 1 task_log.go:114] [ 3886: 3886] Rsi = 000000001cc0a3b1 D1026 08:45:17.933651 1 task_log.go:114] [ 3886: 3886] Rsp = 0000000000000000 D1026 08:45:17.933658 1 task_log.go:114] [ 3886: 3886] Ss = 000000000000002b D1026 08:45:17.933673 1 task_log.go:137] [ 3886: 3886] Stack: D1026 08:45:17.933684 1 task_log.go:163] [ 3886: 3886] Error reading stack at address 0: bad address D1026 08:45:17.933704 1 task_log.go:186] [ 3886: 3886] Code: D1026 08:45:17.933715 1 task_log.go:208] [ 3886: 3886] 7f04f719b320: 00 00 00 00 03 00 00 00 00 20 86 f7 bb 7f 00 00 D1026 08:45:17.933726 1 task_log.go:208] [ 3886: 3886] 7f04f719b330: 00 10 02 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:17.933735 1 task_log.go:208] [ 3886: 3886] 7f04f719b340: 80 b6 34 70 70 55 00 00 b8 b4 19 f7 04 7f 00 00 D1026 08:45:17.933745 1 task_log.go:208] [ 3886: 3886] 7f04f719b350: 00 10 00 00 00 00 00 00 a2 fe 00 00 00 00 00 00 D1026 08:45:17.933755 1 task_log.go:208] [ 3886: 3886] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:17.933769 1 task_log.go:208] [ 3886: 3886] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.933778 1 task_log.go:208] [ 3886: 3886] 7f04f719b380: 60 7f 4a 70 70 55 00 00 74 8f 07 00 00 00 00 00 D1026 08:45:17.933787 1 task_log.go:208] [ 3886: 3886] 7f04f719b390: e8 03 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:17.933801 1 task_log.go:81] [ 3886: 3886] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 07800000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 08056000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08036000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 07aad000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 07c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3dc90000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 07c01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 3dc20000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3120c000 *pgalloc.MemoryFile 7fbbf7400000-7fbbf7800000 rw-s 38200000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 07a8d000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 08016000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:17.934033 1 task_log.go:84] [ 3886: 3886] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:17.934100 1 task_signals.go:549] [ 3886: 3886] Notified of signal 11 D1026 08:45:17.934129 1 task_signals.go:251] [ 3886: 3886] Signal 11: delivering to handler D1026 08:45:17.934145 1 task_signals.go:255] [ 3886: 3886] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[110 179 25 247 4 127 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 D1026 08:45:17.934229 1 task_signals.go:564] [ 3886: 3886] No task notified of signal 11 D1026 08:45:17.934241 1 task_signals.go:215] [ 3886: 3886] Signal 11: terminating thread group I1026 08:45:17.934256 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3886, TID: 3886, fault addr: 0x0 D1026 08:45:17.934524 1 task_exit.go:211] [ 3886: 3886] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.934560 1 task_stop.go:147] [ 3883: 3884] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:17.934600 1 task_exit.go:211] [ 3886: 3886] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.939550 1 task_exit.go:211] [ 3883: 3883] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.939600 1 task_exit.go:211] [ 3883: 3883] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.939607 1 task_signals.go:215] [ 3883: 3884] Signal 9: terminating thread group I1026 08:45:17.939647 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3883, TID: 3884, fault addr: 0x0 D1026 08:45:17.939676 1 task_exit.go:211] [ 3883: 3884] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.939704 1 task_exit.go:211] [ 3883: 3884] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.939719 1 task_exit.go:211] [ 3883: 3884] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.939625 1 task_signals.go:215] [ 3883: 3888] Signal 9: terminating thread group I1026 08:45:17.939742 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3883, TID: 3888, fault addr: 0x0 D1026 08:45:17.939751 1 task_exit.go:211] [ 3883: 3888] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.939762 1 task_exit.go:211] [ 3883: 3888] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.939791 1 task_exit.go:211] [ 3883: 3888] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.940031 1 task_signals.go:215] [ 3883: 3887] Signal 9: terminating thread group I1026 08:45:17.940070 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3883, TID: 3887, fault addr: 0x0 D1026 08:45:17.940082 1 task_exit.go:211] [ 3883: 3887] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:17.941702 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.941748 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.941762 1 task_exit.go:211] [ 3883: 3887] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:17.941771 1 task_exit.go:211] [ 3883: 3887] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.941780 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:17.941892 1 task_exit.go:211] [ 3883: 3883] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:17 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0xf) clone(0xe4204500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r1) r2 = getpid() r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r3, &(0x7f00000000c0)='./file0\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) clone(0x4100, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x1, 0x2, 0x0) r7 = dup3(r6, r5, 0x0) getsockopt(r7, 0x0, 0x0, 0x0, &(0x7f0000000180)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, 0x0) accept(r6, 0x0, 0x0) exit(0x0) clone(0x4808000, &(0x7f00000002c0)="d4b81e9c9cebbbb6c63b043a5d4d2c69bc5b6b3b9c57483070ec0fa3de5bdc959e0d4b0d44b69a6d28b64fc0d1ddc5186d612f2ddf02cf1ee067430e5d5fe96946e3aa4b29d7701e376b4606ba1ab174a43087c8c4eb8565c12680fc29d88b39e2d8db1cf88298bdeafee3487cb1896de68d3e394e37f79008e5506e499e2d7128bd1053ff2167090f837bf911cb40ec28b1e0f49ab3473a10223d0d3fd99483531b1014631d56c91c6fe2d4bdaf3773ed3c2fd253b1faad56e2f1c5ae349c0b9551fa07a20f31a2d3f1bcb5313e95a626eb62f1d796463e12cf6935446f", &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)="5cace6f45c2de75f374925513cf2a0edfd4b2016ac6e4577431429106a0e67cb4fd8d9d2ac123a3b77d8c0344773afa3cc84707577ed0ba50d58ef45251a571b5978289812baed7d9c753db178c0b5557aeee172bbaef841d31411d44b7ca54041add6b3d2cdd0b76974d9305d521144a584") tkill(r2, 0x3e) D1026 08:45:17.954991 1 task_exit.go:211] [ 3886: 3886] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:17.966788 1 task_exit.go:211] [ 3885: 3885] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.163263 1 task_stop.go:124] [ 3889: 3890] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.164170 1 task_signals.go:549] [ 3891: 3891] Notified of signal 15 D1026 08:45:18.164244 1 task_signals.go:215] [ 3891: 3891] Signal 15: terminating thread group I1026 08:45:18.164263 1 compat.go:135] Uncaught signal: "terminated" (15), PID: 3891, TID: 3891, fault addr: 0x0 D1026 08:45:18.164283 1 task_exit.go:211] [ 3891: 3891] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.164299 1 task_stop.go:147] [ 3889: 3890] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.164524 1 task_exit.go:211] [ 3891: 3891] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.168102 1 task_stop.go:124] [ 3889: 3890] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.171449 1 task_stop.go:124] [ 3892: 3892] Entering internal stop (*kernel.vforkStop)(nil) W1026 08:45:18.173846 1 netstack.go:1810] SOL_IP options not supported on endpoints other than tcpip.Endpoint: option = 0 D1026 08:45:18.174671 1 task_exit.go:211] [ 3893: 3893] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.174713 1 task_stop.go:147] [ 3892: 3892] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.174769 1 task_exit.go:211] [ 3893: 3893] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.175336 1 task_signals.go:549] [ 3892: 3892] Notified of signal 62 D1026 08:45:18.175379 1 task_signals.go:215] [ 3892: 3892] Signal 62: terminating thread group I1026 08:45:18.175395 1 compat.go:135] Uncaught signal: "signal 62" (62), PID: 3892, TID: 3892, fault addr: 0x0 D1026 08:45:18.175412 1 task_exit.go:211] [ 3892: 3892] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.175425 1 task_stop.go:147] [ 3889: 3890] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.175451 1 task_exit.go:363] [ 3892: 3892] Init process terminating, killing namespace D1026 08:45:18.175487 1 task_signals.go:564] [ 3893: 3893] No task notified of signal 9 D1026 08:45:18.175521 1 task_exit.go:211] [ 3893: 3893] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.175594 1 task_exit.go:211] [ 3892: 3892] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.178281 1 task_stop.go:124] [ 3889: 3890] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.179769 1 task_signals.go:564] [ 3891: 3891] No task notified of signal 15 D1026 08:45:18.183886 1 task_stop.go:124] [ 3894: 3894] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.187981 1 task_stop.go:124] [ 3889: 3895] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.194616 1 task_signals.go:549] [ 3900: 3900] Notified of signal 11 D1026 08:45:18.194661 1 task_signals.go:251] [ 3900: 3900] Signal 11: delivering to handler D1026 08:45:18.194680 1 task_signals.go:255] [ 3900: 3900] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[65 74 58 112 112 85 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D1026 08:45:18.194747 1 task_signals.go:564] [ 3900: 3900] No task notified of signal 11 D1026 08:45:18.194766 1 task_signals.go:215] [ 3900: 3900] Signal 11: terminating thread group I1026 08:45:18.194780 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3900, TID: 3900, fault addr: 0x0 D1026 08:45:18.194871 1 task_exit.go:211] [ 3900: 3900] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.196895 1 task_exit.go:211] [ 3900: 3900] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1026 08:45:18.213066 1 loader.go:649] Received external signal 17, mode: Process D1026 08:45:18.213125 1 task_signals.go:549] [ 1: 1] Notified of signal 17 D1026 08:45:18.213121 1 task_stop.go:147] [ 3889: 3890] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.213163 1 task_stop.go:147] [ 3889: 3895] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.213177 1 task_exit.go:211] [ 3889: 3889] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.213183 1 task_signals.go:203] [ 1: 1] Restarting syscall 202 after errno &{512 %!d(string=to be restarted if SA_RESTART is set)}: interrupted by signal 17 D1026 08:45:18.213205 1 task_exit.go:211] [ 3889: 3889] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.213207 1 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D1026 08:45:18.213230 1 task_signals.go:215] [ 3889: 3890] Signal 9: terminating thread group I1026 08:45:18.213251 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3889, TID: 3890, fault addr: 0x0 D1026 08:45:18.213267 1 task_exit.go:211] [ 3889: 3890] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.213289 1 task_exit.go:211] [ 3889: 3890] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.213303 1 task_exit.go:211] [ 3889: 3890] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.213319 1 task_signals.go:215] [ 3889: 3895] Signal 9: terminating thread group I1026 08:45:18.213328 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3889, TID: 3895, fault addr: 0x0 D1026 08:45:18.213336 1 task_exit.go:211] [ 3889: 3895] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.213350 1 task_exit.go:211] [ 3889: 3895] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.213357 1 task_exit.go:211] [ 3889: 3895] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.213373 1 task_signals.go:215] [ 3889: 3899] Signal 9: terminating thread group I1026 08:45:18.213382 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3889, TID: 3899, fault addr: 0x0 D1026 08:45:18.213391 1 task_exit.go:211] [ 3889: 3899] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.213403 1 task_exit.go:211] [ 3889: 3899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.213410 1 task_exit.go:211] [ 3889: 3899] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.213559 1 task_signals.go:215] [ 3889: 3896] Signal 9: terminating thread group I1026 08:45:18.213601 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3889, TID: 3896, fault addr: 0x0 D1026 08:45:18.213626 1 task_exit.go:211] [ 3889: 3896] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.213679 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.213694 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.213706 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.213715 1 task_exit.go:211] [ 3889: 3896] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.213724 1 task_exit.go:211] [ 3889: 3896] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.213734 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.214376 1 task_exit.go:211] [ 3892: 3892] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.216202 1 task_exit.go:211] [ 3889: 3889] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:18 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x6000000, &(0x7f0000000000)="395564a6aca89c2e2a6cf54dddbc995d678f062a132dd880a28d226297f62b75607f5db377d10c19bf789fa4546535c28e611a09ca0ba9c14b7d5dd4511a06715303634c4aeccb3303b947389c658f3478f9dfde5d9d1b0714caa5d27b5810", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="dd0be93010147cb362584b545878721d4d7da15f81394e7ff54f13cf771ab3e22a16470150ef9e3c6cd5fa60c6e76838ab4196da8f332ecd65e368478f734bd149bb09fdeb48a1dcb57e2c6d853ce95d73ebaf093bc173ae3c95f9232c13181ec4980a1afe267a5a3f5dd651a967059d310d3885dbf52d5b7e6dc635d62759aa5efe928e32213aa635453edfd4c90b36b7041670aee19040893b14cea22e58c63e83f9409c9f35939ace83400317b1403c4ab5e83c6e2390ba0673e81d386d") gettid() rt_sigqueueinfo(0x0, 0x0, 0x0) clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000240)="83bede471cbeb5b765e85010c28cd07cc8487bcc7e6f3c318a0f69e2391240866e7ddbee852dc4a650fc3be0f68663727cf5aa684b432b594162019c62833d615ad077073105c9f9840f35e3bc72dcc74e6a44b209762f81541bec96b9067150ddb6f347667d315816b30cf5058945", &(0x7f00000001c0), &(0x7f00000002c0), &(0x7f0000000300)="ac987dc6ace3e5297abbc55a0d3ea7e8dcde0c03048d57d27f896fe922b77a7f049ad612fa1357baed4e646359708332ac2f337d77aa0d6fb66d443588f28c57d924ae258227164407ecb33d78eb506a156d655ddd0bfa0d5247807956ac89407e2bb3b93d325105b87747b9dbfa1d9dec59db149a15c8cda555bc01dc785562b8fdff0b632b50954b68feb4bc324a4217c026cf495b5843c44d4815d8f897") r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/if_inet6\x00') sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) exit_group(0x0) D1026 08:45:18.222647 1 task_exit.go:211] [ 3891: 3891] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.224012 1 task_exit.go:211] [ 3900: 3900] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.713523 1 task_signals.go:549] [ 3904: 3904] Notified of signal 11 D1026 08:45:18.713562 1 task_signals.go:251] [ 3904: 3904] Signal 11: delivering to handler D1026 08:45:18.713581 1 task_signals.go:255] [ 3904: 3904] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[65 74 58 112 112 85 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D1026 08:45:18.713635 1 task_signals.go:564] [ 3904: 3904] No task notified of signal 11 D1026 08:45:18.713647 1 task_signals.go:215] [ 3904: 3904] Signal 11: terminating thread group I1026 08:45:18.713667 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3904, TID: 3904, fault addr: 0x0 D1026 08:45:18.713682 1 task_exit.go:211] [ 3904: 3904] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.714146 1 task_exit.go:211] [ 3904: 3904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.717888 1 task_stop.go:124] [ 3901: 3902] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.721667 1 task_signals.go:549] [ 3906: 3906] Notified of signal 11 D1026 08:45:18.721708 1 task_signals.go:251] [ 3906: 3906] Signal 11: delivering to handler D1026 08:45:18.721725 1 task_signals.go:255] [ 3906: 3906] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[65 74 58 112 112 85 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D1026 08:45:18.721783 1 task_signals.go:564] [ 3906: 3906] No task notified of signal 11 D1026 08:45:18.721811 1 task_signals.go:215] [ 3906: 3906] Signal 11: terminating thread group I1026 08:45:18.721824 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3906, TID: 3906, fault addr: 0x0 D1026 08:45:18.721840 1 task_exit.go:211] [ 3906: 3906] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.722416 1 task_exit.go:211] [ 3906: 3906] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.723781 1 task_exit.go:211] [ 3905: 3905] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.723827 1 task_stop.go:147] [ 3901: 3902] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.723902 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.723914 1 task_exit.go:211] [ 3905: 3905] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.724846 1 task_exit.go:211] [ 3906: 3906] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.778038 1 task_signals.go:549] [ 3908: 3908] Notified of signal 11 D1026 08:45:18.778082 1 task_signals.go:251] [ 3908: 3908] Signal 11: delivering to handler D1026 08:45:18.778104 1 task_signals.go:255] [ 3908: 3908] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[65 74 58 112 112 85 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D1026 08:45:18.778164 1 task_signals.go:564] [ 3908: 3908] No task notified of signal 11 D1026 08:45:18.778176 1 task_signals.go:215] [ 3908: 3908] Signal 11: terminating thread group I1026 08:45:18.778190 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3908, TID: 3908, fault addr: 0x0 D1026 08:45:18.778205 1 task_exit.go:211] [ 3908: 3908] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.778915 1 task_exit.go:211] [ 3908: 3908] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1026 08:45:18.814170 1 loader.go:649] Received external signal 17, mode: Process D1026 08:45:18.814777 1 task_signals.go:549] [ 1: 1] Notified of signal 17 D1026 08:45:18.814846 1 task_signals.go:203] [ 1: 1] Restarting syscall 202 after errno &{512 %!d(string=to be restarted if SA_RESTART is set)}: interrupted by signal 17 D1026 08:45:18.814881 1 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D1026 08:45:18.816301 1 task_stop.go:124] [ 3901: 3909] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.817285 1 task_signals.go:549] [ 3912: 3912] Notified of signal 11 D1026 08:45:18.817318 1 task_signals.go:251] [ 3912: 3912] Signal 11: delivering to handler D1026 08:45:18.817333 1 task_signals.go:255] [ 3912: 3912] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[65 74 58 112 112 85 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D1026 08:45:18.817372 1 task_signals.go:564] [ 3912: 3912] No task notified of signal 11 D1026 08:45:18.817380 1 task_signals.go:215] [ 3912: 3912] Signal 11: terminating thread group I1026 08:45:18.817390 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3912, TID: 3912, fault addr: 0x0 D1026 08:45:18.817411 1 task_exit.go:211] [ 3912: 3912] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.817746 1 task_exit.go:211] [ 3912: 3912] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.824602 1 task_exit.go:211] [ 3910: 3910] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.824640 1 task_stop.go:147] [ 3901: 3909] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.824681 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.824699 1 task_exit.go:211] [ 3910: 3910] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.825167 1 task_exit.go:211] [ 3912: 3912] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.826852 1 task_exit.go:211] [ 3901: 3901] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.826911 1 task_exit.go:211] [ 3901: 3901] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.826932 1 task_signals.go:215] [ 3901: 3902] Signal 9: terminating thread group I1026 08:45:18.826949 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3901, TID: 3902, fault addr: 0x0 D1026 08:45:18.826972 1 task_exit.go:211] [ 3901: 3902] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.826991 1 task_exit.go:211] [ 3901: 3902] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.826999 1 task_exit.go:211] [ 3901: 3902] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.827016 1 task_signals.go:215] [ 3901: 3909] Signal 9: terminating thread group I1026 08:45:18.827032 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3901, TID: 3909, fault addr: 0x0 D1026 08:45:18.827040 1 task_exit.go:211] [ 3901: 3909] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.827054 1 task_exit.go:211] [ 3901: 3909] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.827069 1 task_exit.go:211] [ 3901: 3909] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.827086 1 task_signals.go:215] [ 3901: 3911] Signal 9: terminating thread group I1026 08:45:18.827099 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3901, TID: 3911, fault addr: 0x0 D1026 08:45:18.827108 1 task_exit.go:211] [ 3901: 3911] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.827787 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.827838 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.827856 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.827876 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.827930 1 task_exit.go:211] [ 3901: 3911] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.827950 1 task_exit.go:211] [ 3901: 3911] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.827967 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.828736 1 task_exit.go:211] [ 3910: 3910] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.830846 1 task_exit.go:211] [ 3905: 3905] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.832198 1 task_exit.go:211] [ 3904: 3904] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.833671 1 task_exit.go:211] [ 3901: 3901] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:18 executing program 0: clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x4100, 0x0, 0x0, 0x0, 0x0) clone(0x183c0000, &(0x7f0000000100)="c2e9e8c97621a7412c935efb98a91b4987000de14c285c867c9bf582fa0b473cb004a12d2e55ba3bac21958c050c9e67d6c72b308eb27c03a347e09e0bff83758e77829ac988bb29d47e218cfb9153f19a58999c4c849976f6f2ad401c6bc35631b2b3f1c75c4c4a0ffe68be54267f6b2f79a36a711087b3bbad9dcf184f6135bff9379d", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f00000002c0)="205638e7bd42dfd531c190673bf8420f16977d5ac32f4ee0224049edf0636ef80ff7a87ca8bc300af6fa284f8f394a2f28affd8d959427c8a1e94d2e8d210d27631fe621d21fc9469addc720926a100deb65") rt_sigreturn() r0 = creat(&(0x7f0000001700)='./file0\x00', 0x108) rt_sigreturn() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) write(r1, &(0x7f0000000000)="89b823760f397e9ca1f111e790a5a5524bb3e5b16eb703195b2265e69e681dc876db93152b7347162d1aeaf400a19c585e147c29785990b35b6e80173931c8cbd7a567bf8cae809e2738fc0d0b4f000628db0006d242c8666f0e9cb617149f6c85f5434a0a55cb9a7ae6000a075446704c4a58ecec8fc54d78ae8d04891fc5d34ab8a416a932a4c99fcc9da5db7bd47f4cf712b9f0fb62973459be4bc137c00331cb2067d57c0d8f58f16faddedf1d01a75b4f34aab19b89e29f94a42399671dd0ceb20ddde8", 0xc6) write$binfmt_elf64(r0, &(0x7f0000001540)=ANY=[@ANYBLOB="7f454c460201010000000080000000fd02003e000000d500200000e1ff0000004000000000000000000000011e0000000400002000003800010000000000f5e203000000000000000000000000000002feffffffffffffff000000000000128958"], 0x78) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) r2 = getpid() tgkill(r2, r2, 0x8) tkill(r2, 0x40) D1026 08:45:18.837414 1 task_exit.go:211] [ 3908: 3908] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.874536 1 task_stop.go:124] [ 3913: 3914] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.874997 1 task_stop.go:124] [ 3915: 3915] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.876405 1 task_signals.go:549] [ 3917: 3917] Notified of signal 11 D1026 08:45:18.876431 1 task_signals.go:251] [ 3917: 3917] Signal 11: delivering to handler D1026 08:45:18.876444 1 task_signals.go:255] [ 3917: 3917] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[65 74 58 112 112 85 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D1026 08:45:18.876482 1 task_signals.go:564] [ 3917: 3917] No task notified of signal 11 D1026 08:45:18.876490 1 task_signals.go:215] [ 3917: 3917] Signal 11: terminating thread group I1026 08:45:18.876499 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3917, TID: 3917, fault addr: 0x0 D1026 08:45:18.876520 1 task_exit.go:211] [ 3917: 3917] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.876875 1 task_exit.go:211] [ 3917: 3917] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1026 08:45:18.879330 1 signal_amd64.go:307] sigreturn unable to restore application fpstate D1026 08:45:18.879596 1 task_run.go:389] [ 3916: 3916] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:18.879725 1 task_log.go:104] [ 3916: 3916] Registers: D1026 08:45:18.879809 1 task_log.go:114] [ 3916: 3916] Cs = 0000000000000033 D1026 08:45:18.879874 1 task_log.go:114] [ 3916: 3916] Ds = 0000000000000000 D1026 08:45:18.879934 1 task_log.go:114] [ 3916: 3916] Eflags = 0000000000051357 D1026 08:45:18.879998 1 task_log.go:114] [ 3916: 3916] Es = 0000000000000000 D1026 08:45:18.880056 1 task_log.go:114] [ 3916: 3916] Fs = 0000000000000000 D1026 08:45:18.880128 1 task_log.go:114] [ 3916: 3916] Fs_base = 00007fbbf78a3700 D1026 08:45:18.880211 1 task_log.go:114] [ 3916: 3916] Gs = 0000000000000000 D1026 08:45:18.880278 1 task_log.go:114] [ 3916: 3916] Gs_base = 0000000000000000 D1026 08:45:18.880333 1 task_log.go:114] [ 3916: 3916] Orig_rax = 000055707034b6d4 D1026 08:45:18.880390 1 task_log.go:114] [ 3916: 3916] R10 = 00000000000001f0 D1026 08:45:18.880451 1 task_log.go:114] [ 3916: 3916] R11 = 0000000019a48a02 D1026 08:45:18.880506 1 task_log.go:114] [ 3916: 3916] R12 = 0000000000000000 D1026 08:45:18.880589 1 task_log.go:114] [ 3916: 3916] R13 = 0000000000000000 D1026 08:45:18.880642 1 task_log.go:114] [ 3916: 3916] R14 = 0000000000000000 D1026 08:45:18.880659 1 task_log.go:114] [ 3916: 3916] R15 = 0000557070345a0c D1026 08:45:18.880667 1 task_log.go:114] [ 3916: 3916] R8 = 00000af9ffffffff D1026 08:45:18.880679 1 task_log.go:114] [ 3916: 3916] R9 = 000055707046a8a0 D1026 08:45:18.880688 1 task_log.go:114] [ 3916: 3916] Rax = 000055707034b6d4 D1026 08:45:18.880697 1 task_log.go:114] [ 3916: 3916] Rbp = 00005570704a7f68 D1026 08:45:18.880716 1 task_log.go:114] [ 3916: 3916] Rbx = 00005570704a7f60 D1026 08:45:18.880734 1 task_log.go:114] [ 3916: 3916] Rcx = 0000000000000000 D1026 08:45:18.880744 1 task_log.go:114] [ 3916: 3916] Rdi = 00000000000001f0 D1026 08:45:18.880753 1 task_log.go:114] [ 3916: 3916] Rdx = 00005570704a7f6c D1026 08:45:18.880763 1 task_log.go:114] [ 3916: 3916] Rip = 00007f04f719b36e D1026 08:45:18.880771 1 task_log.go:114] [ 3916: 3916] Rsi = 0000000019a238d2 D1026 08:45:18.880779 1 task_log.go:114] [ 3916: 3916] Rsp = 0000000000000000 D1026 08:45:18.880787 1 task_log.go:114] [ 3916: 3916] Ss = 000000000000002b D1026 08:45:18.880832 1 task_log.go:137] [ 3916: 3916] Stack: D1026 08:45:18.880857 1 task_log.go:163] [ 3916: 3916] Error reading stack at address 0: bad address D1026 08:45:18.880870 1 task_log.go:186] [ 3916: 3916] Code: D1026 08:45:18.880881 1 task_log.go:208] [ 3916: 3916] 7f04f719b320: 00 00 00 00 03 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:18.880893 1 task_log.go:208] [ 3916: 3916] 7f04f719b330: 4c 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:18.880917 1 task_log.go:208] [ 3916: 3916] 7f04f719b340: 00 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:18.880945 1 task_log.go:208] [ 3916: 3916] 7f04f719b350: 25 93 07 00 00 00 00 00 a2 fe 34 70 70 55 00 00 D1026 08:45:18.880956 1 task_log.go:208] [ 3916: 3916] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:18.880977 1 task_log.go:208] [ 3916: 3916] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:18.880994 1 task_log.go:208] [ 3916: 3916] 7f04f719b380: a0 40 4a 70 70 55 00 00 2a 93 07 00 00 00 00 00 D1026 08:45:18.881004 1 task_log.go:208] [ 3916: 3916] 7f04f719b390: 00 c0 8a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:18.881013 1 task_log.go:81] [ 3916: 3916] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20001000 rwxp 3d234000 *pgalloc.MemoryFile 20001000-20200000 r-xp 06801000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 r--p 07035000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 07015000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 06ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 06c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 r--p 3d23a000 *pgalloc.MemoryFile 5570713e9000-557071400000 r--p 07408000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 31206000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3120a000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 0741f000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:18.881206 1 task_log.go:84] [ 3916: 3916] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:18.881257 1 task_signals.go:549] [ 3916: 3916] Notified of signal 11 D1026 08:45:18.881273 1 task_signals.go:251] [ 3916: 3916] Signal 11: delivering to handler D1026 08:45:18.881287 1 task_signals.go:255] [ 3916: 3916] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[110 179 25 247 4 127 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 D1026 08:45:18.881345 1 task_signals.go:564] [ 3916: 3916] No task notified of signal 11 D1026 08:45:18.881358 1 task_signals.go:215] [ 3916: 3916] Signal 11: terminating thread group I1026 08:45:18.881371 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3916, TID: 3916, fault addr: 0x0 D1026 08:45:18.881475 1 task_exit.go:211] [ 3916: 3916] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.881556 1 task_stop.go:147] [ 3915: 3915] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.881690 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.881720 1 task_exit.go:211] [ 3916: 3916] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1026 08:45:18.882301 1 signal_amd64.go:307] sigreturn unable to restore application fpstate D1026 08:45:18.882466 1 task_run.go:389] [ 3915: 3915] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:18.882561 1 task_log.go:104] [ 3915: 3915] Registers: D1026 08:45:18.882624 1 task_log.go:114] [ 3915: 3915] Cs = 0000000000000033 D1026 08:45:18.882638 1 task_log.go:114] [ 3915: 3915] Ds = 0000000000000000 D1026 08:45:18.882647 1 task_log.go:114] [ 3915: 3915] Eflags = 0000000000051357 D1026 08:45:18.882655 1 task_log.go:114] [ 3915: 3915] Es = 0000000000000000 D1026 08:45:18.882670 1 task_log.go:114] [ 3915: 3915] Fs = 0000000000000000 D1026 08:45:18.882678 1 task_log.go:114] [ 3915: 3915] Fs_base = 00007fbbf78a3700 D1026 08:45:18.882700 1 task_log.go:114] [ 3915: 3915] Gs = 0000000000000000 D1026 08:45:18.882766 1 task_log.go:114] [ 3915: 3915] Gs_base = 0000000000000000 D1026 08:45:18.882817 1 task_exit.go:211] [ 3917: 3917] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.882873 1 task_log.go:114] [ 3915: 3915] Orig_rax = 000055707034b6d4 D1026 08:45:18.882940 1 task_log.go:114] [ 3915: 3915] R10 = 00000000000001f0 D1026 08:45:18.883001 1 task_log.go:114] [ 3915: 3915] R11 = 0000000019d1dd27 D1026 08:45:18.883057 1 task_log.go:114] [ 3915: 3915] R12 = 0000000000000000 D1026 08:45:18.883071 1 task_log.go:114] [ 3915: 3915] R13 = 0000000000000000 D1026 08:45:18.883080 1 task_log.go:114] [ 3915: 3915] R14 = 0000000000000000 D1026 08:45:18.883127 1 task_log.go:114] [ 3915: 3915] R15 = 0000557070345a0c D1026 08:45:18.883138 1 task_log.go:114] [ 3915: 3915] R8 = 00000af9ffffffff D1026 08:45:18.883147 1 task_log.go:114] [ 3915: 3915] R9 = 000055707046a8a0 D1026 08:45:18.883157 1 task_log.go:114] [ 3915: 3915] Rax = 000055707034b6d4 D1026 08:45:18.883166 1 task_log.go:114] [ 3915: 3915] Rbp = 00005570704a7f68 D1026 08:45:18.883176 1 task_log.go:114] [ 3915: 3915] Rbx = 00005570704a7f60 D1026 08:45:18.883252 1 task_log.go:114] [ 3915: 3915] Rcx = 0000000000000000 D1026 08:45:18.883273 1 task_log.go:114] [ 3915: 3915] Rdi = 00000000000001f0 D1026 08:45:18.883282 1 task_log.go:114] [ 3915: 3915] Rdx = 00005570704a7f6c D1026 08:45:18.883290 1 task_log.go:114] [ 3915: 3915] Rip = 00007f04f719b36e D1026 08:45:18.883296 1 task_log.go:114] [ 3915: 3915] Rsi = 0000000019d1108f D1026 08:45:18.883304 1 task_log.go:114] [ 3915: 3915] Rsp = 0000000000000000 D1026 08:45:18.883310 1 task_log.go:114] [ 3915: 3915] Ss = 000000000000002b D1026 08:45:18.883319 1 task_log.go:137] [ 3915: 3915] Stack: D1026 08:45:18.883328 1 task_log.go:163] [ 3915: 3915] Error reading stack at address 0: bad address D1026 08:45:18.883338 1 task_log.go:186] [ 3915: 3915] Code: D1026 08:45:18.883346 1 task_log.go:208] [ 3915: 3915] 7f04f719b320: 00 00 00 00 03 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:18.883357 1 task_log.go:208] [ 3915: 3915] 7f04f719b330: 84 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:18.883380 1 task_log.go:208] [ 3915: 3915] 7f04f719b340: 00 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:18.883389 1 task_log.go:208] [ 3915: 3915] 7f04f719b350: 25 93 07 00 00 00 00 00 a2 fe 34 70 70 55 00 00 D1026 08:45:18.883396 1 task_log.go:208] [ 3915: 3915] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:18.883404 1 task_log.go:208] [ 3915: 3915] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:18.883418 1 task_log.go:208] [ 3915: 3915] 7f04f719b380: a0 40 4a 70 70 55 00 00 30 93 07 00 00 00 00 00 D1026 08:45:18.883425 1 task_log.go:208] [ 3915: 3915] 7f04f719b390: 00 c0 8a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:18.883436 1 task_log.go:81] [ 3915: 3915] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20001000 rwxp 3d234000 *pgalloc.MemoryFile 20001000-20200000 rwxp 06801000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 r--p 07035000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 07015000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 06ac4000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 06c18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3d23a000 *pgalloc.MemoryFile 5570713e9000-557071400000 r--p 07408000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 31206000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3120a000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 0741f000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:18.883643 1 task_log.go:84] [ 3915: 3915] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name /tmp/syzkaller-testdir107421940/syzkaller.wWPfBD/169/file0 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 D1026 08:45:18.883706 1 task_signals.go:549] [ 3915: 3915] Notified of signal 11 D1026 08:45:18.883721 1 task_signals.go:251] [ 3915: 3915] Signal 11: delivering to handler D1026 08:45:18.883735 1 task_signals.go:255] [ 3915: 3915] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[110 179 25 247 4 127 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 D1026 08:45:18.883786 1 task_signals.go:564] [ 3915: 3915] No task notified of signal 11 D1026 08:45:18.883797 1 task_signals.go:215] [ 3915: 3915] Signal 11: terminating thread group I1026 08:45:18.883809 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3915, TID: 3915, fault addr: 0x0 D1026 08:45:18.883822 1 task_exit.go:211] [ 3915: 3915] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.883834 1 task_stop.go:147] [ 3913: 3914] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:18.883885 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.883899 1 task_exit.go:211] [ 3915: 3915] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.884444 1 task_exit.go:211] [ 3916: 3916] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.893149 1 task_signals.go:549] [ 3913: 3913] Notified of signal 8 D1026 08:45:18.893770 1 task_signals.go:215] [ 3913: 3913] Signal 8: terminating thread group I1026 08:45:18.893818 1 compat.go:135] Uncaught signal: "floating point exception" (8), PID: 3913, TID: 3913, fault addr: 0x44f D1026 08:45:18.893843 1 task_exit.go:211] [ 3913: 3913] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.893879 1 task_exit.go:211] [ 3913: 3913] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.893896 1 task_signals.go:215] [ 3913: 3914] Signal 9: terminating thread group I1026 08:45:18.893906 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3913, TID: 3914, fault addr: 0x0 D1026 08:45:18.893915 1 task_exit.go:211] [ 3913: 3914] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:18.895652 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.895808 1 task_exit.go:211] [ 3913: 3914] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:18.895921 1 task_exit.go:211] [ 3913: 3914] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.895974 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:18.896160 1 task_exit.go:211] [ 3915: 3915] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:18.898596 1 task_exit.go:211] [ 3913: 3913] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:18 executing program 0: r0 = creat(&(0x7f0000002680)='./file0\x00', 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000340)={0xfff9, 0x4, 0x5, 0x1, 0xf, "ae492af534261e13"}) clone(0x0, 0x0, 0x0, 0x0, 0x0) rt_sigaction(0x13, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000240)) exit_group(0x0) clone(0x20001200, &(0x7f0000000180)="8bfd9467d6f02e11f8e9e5a436ad93e9142a6cdd7595e014c4c82b9abe567e37af89105ddf4020a300fd1b7b0cea9f33d8b2bcf0c85954ebbd86bba06bed953656ec7bca4a1753788ca431c1b715a66b60", &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0)="aea4470e1b2b76b8f4ba3a6170d4476afab300e2c4ffbce44db922e52157949fbbbd3f6246c176fe6ed4178cf6dbb344a290b59ae3ea88cb136b09af2a5a01be65f249504bc70e26f881e67a704e052ae29c33107334975dfd2aa47f727bf49dcc6c2fecc5") clone(0x44000000, &(0x7f0000000000)="4d1fdb237d2fe854321479abe82e0e8aa85b74bad0e8d96412d2a21ca06199ce5a4205b603e648c51b72d63ed57d28d32fa485e1929a854ed054047e2ad4bbe7e716ae1bc207a8aa732b3f44982b3e01960a7427d91ed58821e2ca35b8e9cc1b", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="580df850b5cabe1838d9555903e2cd59441b9631ccfce8b526eb5fdc7b5b3b99de6775abfa833b88de937eaeca") exit_group(0xfffffffffffffe00) D1026 08:45:19.315069 1 task_exit.go:211] [ 3918: 3919] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.315144 1 task_exit.go:211] [ 3918: 3919] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.315164 1 task_exit.go:211] [ 3918: 3919] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:19.315192 1 task_signals.go:215] [ 3918: 3918] Signal 9: terminating thread group I1026 08:45:19.315210 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3918, TID: 3918, fault addr: 0x0 D1026 08:45:19.315232 1 task_exit.go:211] [ 3918: 3918] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.319505 1 task_exit.go:211] [ 3918: 3918] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.319644 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:19.322488 1 task_exit.go:211] [ 3918: 3918] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:19 executing program 0: clone(0x30805900, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000000180)="ab1b2451c36d7217", 0x8, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, 0x1c) rt_sigreturn() D1026 08:45:19.473581 1 task_stop.go:124] [ 3921: 3922] Entering internal stop (*kernel.vforkStop)(nil) I1026 08:45:19.476532 1 signal_amd64.go:307] sigreturn unable to restore application fpstate D1026 08:45:19.476696 1 task_run.go:389] [ 3923: 3923] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:19.476837 1 task_log.go:104] [ 3923: 3923] Registers: D1026 08:45:19.476915 1 task_log.go:114] [ 3923: 3923] Cs = 0000000000000033 D1026 08:45:19.476953 1 task_log.go:114] [ 3923: 3923] Ds = 0000000000000000 D1026 08:45:19.477004 1 task_log.go:114] [ 3923: 3923] Eflags = 0000000000051357 D1026 08:45:19.477040 1 task_log.go:114] [ 3923: 3923] Es = 0000000000000000 D1026 08:45:19.477106 1 task_log.go:114] [ 3923: 3923] Fs = 0000000000000000 D1026 08:45:19.477148 1 task_log.go:114] [ 3923: 3923] Fs_base = 00007fbbf78a3700 D1026 08:45:19.477204 1 task_log.go:114] [ 3923: 3923] Gs = 0000000000000000 D1026 08:45:19.477245 1 task_log.go:114] [ 3923: 3923] Gs_base = 0000000000000000 D1026 08:45:19.477309 1 task_log.go:114] [ 3923: 3923] Orig_rax = 000055707034b6d4 D1026 08:45:19.477319 1 task_log.go:114] [ 3923: 3923] R10 = 00000000000001f1 D1026 08:45:19.477326 1 task_log.go:114] [ 3923: 3923] R11 = 0000000001907b84 D1026 08:45:19.477333 1 task_log.go:114] [ 3923: 3923] R12 = 0000000000000000 D1026 08:45:19.477340 1 task_log.go:114] [ 3923: 3923] R13 = 0000000000000000 D1026 08:45:19.477347 1 task_log.go:114] [ 3923: 3923] R14 = 0000000000000000 D1026 08:45:19.477353 1 task_log.go:114] [ 3923: 3923] R15 = 0000557070345a0c D1026 08:45:19.477360 1 task_log.go:114] [ 3923: 3923] R8 = 00000af9ffffffff D1026 08:45:19.477367 1 task_log.go:114] [ 3923: 3923] R9 = 000055707046a8a0 D1026 08:45:19.477395 1 task_log.go:114] [ 3923: 3923] Rax = 000055707034b6d4 D1026 08:45:19.477404 1 task_log.go:114] [ 3923: 3923] Rbp = 00005570704a7f68 D1026 08:45:19.477410 1 task_log.go:114] [ 3923: 3923] Rbx = 00005570704a7f60 D1026 08:45:19.477463 1 task_log.go:114] [ 3923: 3923] Rcx = 0000000000000000 D1026 08:45:19.477513 1 task_log.go:114] [ 3923: 3923] Rdi = 00000000000001f1 D1026 08:45:19.477543 1 task_log.go:114] [ 3923: 3923] Rdx = 00005570704a7f6c D1026 08:45:19.477568 1 task_log.go:114] [ 3923: 3923] Rip = 00007f04f719b36e D1026 08:45:19.477615 1 task_log.go:114] [ 3923: 3923] Rsi = 00000000018dce6b D1026 08:45:19.477642 1 task_log.go:114] [ 3923: 3923] Rsp = 0000000000000000 D1026 08:45:19.477683 1 task_log.go:114] [ 3923: 3923] Ss = 000000000000002b D1026 08:45:19.477712 1 task_log.go:137] [ 3923: 3923] Stack: D1026 08:45:19.477742 1 task_log.go:163] [ 3923: 3923] Error reading stack at address 0: bad address D1026 08:45:19.477809 1 task_log.go:186] [ 3923: 3923] Code: D1026 08:45:19.477887 1 task_log.go:208] [ 3923: 3923] 7f04f719b320: 00 00 00 00 03 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.477949 1 task_log.go:208] [ 3923: 3923] 7f04f719b330: 4c 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.477991 1 task_log.go:208] [ 3923: 3923] 7f04f719b340: 00 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.478041 1 task_log.go:208] [ 3923: 3923] 7f04f719b350: 74 95 07 00 00 00 00 00 a2 fe 34 70 70 55 00 00 D1026 08:45:19.478079 1 task_log.go:208] [ 3923: 3923] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:19.478125 1 task_log.go:208] [ 3923: 3923] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.478178 1 task_log.go:208] [ 3923: 3923] 7f04f719b380: 60 7f 4a 70 70 55 00 00 81 95 07 00 00 00 00 00 D1026 08:45:19.478231 1 task_log.go:208] [ 3923: 3923] 7f04f719b390: e8 03 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.478260 1 task_log.go:81] [ 3923: 3923] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 06200000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 06636000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08036000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 064e2000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 06684000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3d234000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 06c01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 31202000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3120a000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 0741f000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:19.478592 1 task_log.go:84] [ 3923: 3923] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name socket:[6036] 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 D1026 08:45:19.478768 1 task_signals.go:549] [ 3923: 3923] Notified of signal 11 D1026 08:45:19.478807 1 task_signals.go:251] [ 3923: 3923] Signal 11: delivering to handler D1026 08:45:19.478858 1 task_signals.go:255] [ 3923: 3923] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[110 179 25 247 4 127 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 D1026 08:45:19.478961 1 task_signals.go:564] [ 3923: 3923] No task notified of signal 11 D1026 08:45:19.478999 1 task_signals.go:215] [ 3923: 3923] Signal 11: terminating thread group I1026 08:45:19.479058 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3923, TID: 3923, fault addr: 0x0 D1026 08:45:19.479136 1 task_exit.go:211] [ 3923: 3923] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.479295 1 task_stop.go:147] [ 3921: 3922] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:19.479371 1 task_exit.go:363] [ 3923: 3923] Init process terminating, killing namespace D1026 08:45:19.479382 1 task_exit.go:211] [ 3923: 3923] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.481058 1 task_stop.go:124] [ 3921: 3922] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:19.483082 1 task_stop.go:147] [ 3921: 3922] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:19.483126 1 task_exit.go:211] [ 3921: 3921] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.483149 1 task_exit.go:211] [ 3921: 3921] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1026 08:45:19.483213 1 signal_amd64.go:307] sigreturn unable to restore application fpstate D1026 08:45:19.483275 1 task_run.go:389] [ 3924: 3924] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:19.483311 1 task_log.go:104] [ 3924: 3924] Registers: D1026 08:45:19.483333 1 task_log.go:114] [ 3924: 3924] Cs = 0000000000000033 D1026 08:45:19.483340 1 task_log.go:114] [ 3924: 3924] Ds = 0000000000000000 D1026 08:45:19.483345 1 task_log.go:114] [ 3924: 3924] Eflags = 0000000000051357 D1026 08:45:19.483351 1 task_log.go:114] [ 3924: 3924] Es = 0000000000000000 D1026 08:45:19.483357 1 task_log.go:114] [ 3924: 3924] Fs = 0000000000000000 D1026 08:45:19.483362 1 task_log.go:114] [ 3924: 3924] Fs_base = 00007fbbf78a3700 D1026 08:45:19.483367 1 task_log.go:114] [ 3924: 3924] Gs = 0000000000000000 D1026 08:45:19.483372 1 task_log.go:114] [ 3924: 3924] Gs_base = 0000000000000000 D1026 08:45:19.483378 1 task_log.go:114] [ 3924: 3924] Orig_rax = 000055707034b6d4 D1026 08:45:19.483383 1 task_log.go:114] [ 3924: 3924] R10 = 00000000000001f1 D1026 08:45:19.483388 1 task_log.go:114] [ 3924: 3924] R11 = 0000000002083b92 D1026 08:45:19.483394 1 task_log.go:114] [ 3924: 3924] R12 = 0000000000000000 D1026 08:45:19.483403 1 task_log.go:114] [ 3924: 3924] R13 = 0000000000000000 D1026 08:45:19.483409 1 task_log.go:114] [ 3924: 3924] R14 = 0000000000000000 D1026 08:45:19.483414 1 task_log.go:114] [ 3924: 3924] R15 = 0000557070345a0c D1026 08:45:19.483419 1 task_log.go:114] [ 3924: 3924] R8 = 00000af9ffffffff D1026 08:45:19.483433 1 task_log.go:114] [ 3924: 3924] R9 = 000055707046a8a0 D1026 08:45:19.483438 1 task_log.go:114] [ 3924: 3924] Rax = 000055707034b6d4 D1026 08:45:19.483444 1 task_log.go:114] [ 3924: 3924] Rbp = 00005570704a7f68 D1026 08:45:19.483449 1 task_log.go:114] [ 3924: 3924] Rbx = 00005570704a7f60 D1026 08:45:19.483454 1 task_log.go:114] [ 3924: 3924] Rcx = 0000000000000000 D1026 08:45:19.483460 1 task_log.go:114] [ 3924: 3924] Rdi = 00000000000001f1 D1026 08:45:19.483465 1 task_log.go:114] [ 3924: 3924] Rdx = 00005570704a7f6c D1026 08:45:19.483470 1 task_log.go:114] [ 3924: 3924] Rip = 00007f04f719b36e D1026 08:45:19.483475 1 task_log.go:114] [ 3924: 3924] Rsi = 000000000200653c D1026 08:45:19.483481 1 task_log.go:114] [ 3924: 3924] Rsp = 0000000000000000 D1026 08:45:19.483486 1 task_log.go:114] [ 3924: 3924] Ss = 000000000000002b D1026 08:45:19.483491 1 task_log.go:137] [ 3924: 3924] Stack: D1026 08:45:19.483498 1 task_log.go:163] [ 3924: 3924] Error reading stack at address 0: bad address D1026 08:45:19.483505 1 task_log.go:186] [ 3924: 3924] Code: D1026 08:45:19.483511 1 task_log.go:208] [ 3924: 3924] 7f04f719b320: 00 00 00 00 03 00 00 00 00 20 86 f7 bb 7f 00 00 D1026 08:45:19.483519 1 task_log.go:208] [ 3924: 3924] 7f04f719b330: 00 10 02 00 00 00 00 00 20 80 4a 70 70 55 00 00 D1026 08:45:19.483524 1 task_log.go:208] [ 3924: 3924] 7f04f719b340: 80 b6 34 70 70 55 00 00 b8 b4 19 f7 04 7f 00 00 D1026 08:45:19.483531 1 task_log.go:208] [ 3924: 3924] 7f04f719b350: 00 10 00 00 00 00 00 00 a2 fe 00 00 00 00 00 00 D1026 08:45:19.483537 1 task_log.go:208] [ 3924: 3924] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:19.483543 1 task_log.go:208] [ 3924: 3924] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.483549 1 task_log.go:208] [ 3924: 3924] 7f04f719b380: a0 40 4a 70 70 55 00 00 82 95 07 00 00 00 00 00 D1026 08:45:19.483555 1 task_log.go:208] [ 3924: 3924] 7f04f719b390: 00 c0 8a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.483561 1 task_log.go:81] [ 3924: 3924] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 06200000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 06636000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08036000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 064e2000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 06684000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3d234000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 06c01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 31202000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 3120a000 *pgalloc.MemoryFile 7fbbf7400000-7fbbf7800000 rw-s 38200000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 0688c000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 0741f000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:19.483725 1 task_log.go:84] [ 3924: 3924] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] fd:3 => name socket:[6037] 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 D1026 08:45:19.483768 1 task_signals.go:549] [ 3924: 3924] Notified of signal 11 D1026 08:45:19.483778 1 task_signals.go:215] [ 3924: 3924] Signal 11: terminating thread group I1026 08:45:19.483788 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3924, TID: 3924, fault addr: 0x7f04f719b36e D1026 08:45:19.483799 1 task_exit.go:211] [ 3924: 3924] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.483826 1 task_exit.go:363] [ 3924: 3924] Init process terminating, killing namespace D1026 08:45:19.483840 1 task_exit.go:211] [ 3924: 3924] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.483851 1 task_signals.go:215] [ 3921: 3922] Signal 9: terminating thread group I1026 08:45:19.483859 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3921, TID: 3922, fault addr: 0x0 D1026 08:45:19.483865 1 task_exit.go:211] [ 3921: 3922] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.483876 1 task_exit.go:211] [ 3921: 3922] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.483885 1 task_exit.go:211] [ 3921: 3922] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:19.483901 1 task_signals.go:215] [ 3921: 3925] Signal 9: terminating thread group I1026 08:45:19.483907 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3921, TID: 3925, fault addr: 0x0 D1026 08:45:19.483913 1 task_exit.go:211] [ 3921: 3925] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.484756 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:19.484823 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:19.484835 1 task_exit.go:211] [ 3921: 3925] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.484846 1 task_exit.go:211] [ 3921: 3925] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:19.484854 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:19.486077 1 task_exit.go:211] [ 3923: 3923] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:19.490649 1 task_exit.go:211] [ 3924: 3924] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:19.492802 1 task_exit.go:211] [ 3921: 3921] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:19 executing program 0: clone(0x38004100, 0x0, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semctl$SETVAL(r0, 0x0, 0x10, 0xffffffffffffffff) rt_sigreturn() r1 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x4, 0x1, 0x1000}, {0x3, 0x3, 0x800}], 0x2, &(0x7f0000000140)={0x77359400}) semop(r1, &(0x7f00000001c0)=[{0x0, 0x0, 0x1800}, {0x3, 0x7b3d}, {0x3}], 0x3) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0xbf1]) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000000000)=""/224) semget$private(0x0, 0x1, 0x8a) D1026 08:45:19.614128 1 task_stop.go:124] [ 3926: 3927] Entering internal stop (*kernel.vforkStop)(nil) I1026 08:45:19.615397 1 signal_amd64.go:307] sigreturn unable to restore application fpstate D1026 08:45:19.615492 1 task_run.go:389] [ 3928: 3928] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:19.615544 1 task_log.go:104] [ 3928: 3928] Registers: D1026 08:45:19.615584 1 task_log.go:114] [ 3928: 3928] Cs = 0000000000000033 D1026 08:45:19.615596 1 task_log.go:114] [ 3928: 3928] Ds = 0000000000000000 D1026 08:45:19.615605 1 task_log.go:114] [ 3928: 3928] Eflags = 0000000000051357 D1026 08:45:19.615617 1 task_log.go:114] [ 3928: 3928] Es = 0000000000000000 D1026 08:45:19.615626 1 task_log.go:114] [ 3928: 3928] Fs = 0000000000000000 D1026 08:45:19.615634 1 task_log.go:114] [ 3928: 3928] Fs_base = 00007fbbf78a3700 D1026 08:45:19.615643 1 task_log.go:114] [ 3928: 3928] Gs = 0000000000000000 D1026 08:45:19.615652 1 task_log.go:114] [ 3928: 3928] Gs_base = 0000000000000000 D1026 08:45:19.615677 1 task_log.go:114] [ 3928: 3928] Orig_rax = 000055707034b6d4 D1026 08:45:19.615688 1 task_log.go:114] [ 3928: 3928] R10 = 00000000000001f1 D1026 08:45:19.615697 1 task_log.go:114] [ 3928: 3928] R11 = 0000000009e925db D1026 08:45:19.615710 1 task_log.go:114] [ 3928: 3928] R12 = 0000000000000000 D1026 08:45:19.615725 1 task_log.go:114] [ 3928: 3928] R13 = 0000000000000000 D1026 08:45:19.615738 1 task_log.go:114] [ 3928: 3928] R14 = 0000000000000000 D1026 08:45:19.615746 1 task_log.go:114] [ 3928: 3928] R15 = 0000557070345a0c D1026 08:45:19.615758 1 task_log.go:114] [ 3928: 3928] R8 = 00000af9ffffffff D1026 08:45:19.615775 1 task_log.go:114] [ 3928: 3928] R9 = 000055707046a8a0 D1026 08:45:19.615789 1 task_log.go:114] [ 3928: 3928] Rax = 000055707034b6d4 D1026 08:45:19.615797 1 task_log.go:114] [ 3928: 3928] Rbp = 00005570704a7f68 D1026 08:45:19.615806 1 task_log.go:114] [ 3928: 3928] Rbx = 00005570704a7f60 D1026 08:45:19.615822 1 task_log.go:114] [ 3928: 3928] Rcx = 0000000000000000 D1026 08:45:19.615832 1 task_log.go:114] [ 3928: 3928] Rdi = 00000000000001f1 D1026 08:45:19.615841 1 task_log.go:114] [ 3928: 3928] Rdx = 00005570704a7f6c D1026 08:45:19.615857 1 task_log.go:114] [ 3928: 3928] Rip = 00007f04f719b36e D1026 08:45:19.615865 1 task_log.go:114] [ 3928: 3928] Rsi = 0000000009e738d3 D1026 08:45:19.615878 1 task_log.go:114] [ 3928: 3928] Rsp = 0000000000000000 D1026 08:45:19.615906 1 task_log.go:114] [ 3928: 3928] Ss = 000000000000002b D1026 08:45:19.615915 1 task_log.go:137] [ 3928: 3928] Stack: D1026 08:45:19.615928 1 task_log.go:163] [ 3928: 3928] Error reading stack at address 0: bad address D1026 08:45:19.615944 1 task_log.go:186] [ 3928: 3928] Code: D1026 08:45:19.615955 1 task_log.go:208] [ 3928: 3928] 7f04f719b320: 00 00 00 00 03 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.615966 1 task_log.go:208] [ 3928: 3928] 7f04f719b330: 4c 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.615988 1 task_log.go:208] [ 3928: 3928] 7f04f719b340: 00 00 52 33 1b 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.615998 1 task_log.go:208] [ 3928: 3928] 7f04f719b350: 02 96 07 00 00 00 00 00 a2 fe 34 70 70 55 00 00 D1026 08:45:19.616007 1 task_log.go:208] [ 3928: 3928] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:19.616017 1 task_log.go:208] [ 3928: 3928] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.616027 1 task_log.go:208] [ 3928: 3928] 7f04f719b380: 60 7f 4a 70 70 55 00 00 0e 96 07 00 00 00 00 00 D1026 08:45:19.616037 1 task_log.go:208] [ 3928: 3928] 7f04f719b390: e8 03 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.616046 1 task_log.go:81] [ 3928: 3928] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 06636000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08036000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 064e2000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 06684000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3d234000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 06c01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 31202000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 31200000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 0741f000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:19.616324 1 task_log.go:84] [ 3928: 3928] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:19.616391 1 task_signals.go:549] [ 3928: 3928] Notified of signal 11 D1026 08:45:19.616407 1 task_signals.go:251] [ 3928: 3928] Signal 11: delivering to handler D1026 08:45:19.616432 1 task_signals.go:255] [ 3928: 3928] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[110 179 25 247 4 127 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 D1026 08:45:19.616490 1 task_signals.go:564] [ 3928: 3928] No task notified of signal 11 D1026 08:45:19.616502 1 task_signals.go:215] [ 3928: 3928] Signal 11: terminating thread group I1026 08:45:19.616516 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3928, TID: 3928, fault addr: 0x0 D1026 08:45:19.616541 1 task_exit.go:211] [ 3928: 3928] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.616558 1 task_stop.go:147] [ 3926: 3927] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:19.616611 1 task_exit.go:363] [ 3928: 3928] Init process terminating, killing namespace D1026 08:45:19.616624 1 task_exit.go:211] [ 3928: 3928] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.678073 1 task_stop.go:124] [ 3926: 3927] Entering internal stop (*kernel.vforkStop)(nil) I1026 08:45:19.682131 1 signal_amd64.go:307] sigreturn unable to restore application fpstate D1026 08:45:19.682399 1 task_run.go:389] [ 3930: 3930] Unhandled user fault: addr=7f04f719b36e ip=7f04f719b36e access=r-x err=operation not permitted D1026 08:45:19.682459 1 task_log.go:104] [ 3930: 3930] Registers: D1026 08:45:19.682485 1 task_log.go:114] [ 3930: 3930] Cs = 0000000000000033 D1026 08:45:19.682495 1 task_log.go:114] [ 3930: 3930] Ds = 0000000000000000 D1026 08:45:19.682505 1 task_log.go:114] [ 3930: 3930] Eflags = 0000000000051357 D1026 08:45:19.682518 1 task_log.go:114] [ 3930: 3930] Es = 0000000000000000 D1026 08:45:19.682526 1 task_log.go:114] [ 3930: 3930] Fs = 0000000000000000 D1026 08:45:19.682534 1 task_log.go:114] [ 3930: 3930] Fs_base = 00007fbbf78a3700 D1026 08:45:19.682543 1 task_log.go:114] [ 3930: 3930] Gs = 0000000000000000 D1026 08:45:19.682551 1 task_log.go:114] [ 3930: 3930] Gs_base = 0000000000000000 D1026 08:45:19.682560 1 task_log.go:114] [ 3930: 3930] Orig_rax = 000055707034b6d4 D1026 08:45:19.682569 1 task_log.go:114] [ 3930: 3930] R10 = 00000000000001f1 D1026 08:45:19.682578 1 task_log.go:114] [ 3930: 3930] R11 = 000000000de29492 D1026 08:45:19.682586 1 task_log.go:114] [ 3930: 3930] R12 = 0000000000000000 D1026 08:45:19.682594 1 task_log.go:114] [ 3930: 3930] R13 = 0000000000000000 D1026 08:45:19.682603 1 task_log.go:114] [ 3930: 3930] R14 = 0000000000000000 D1026 08:45:19.682611 1 task_log.go:114] [ 3930: 3930] R15 = 0000557070345a0c D1026 08:45:19.682620 1 task_log.go:114] [ 3930: 3930] R8 = 00000af9ffffffff D1026 08:45:19.682629 1 task_log.go:114] [ 3930: 3930] R9 = 000055707046a8a0 D1026 08:45:19.682638 1 task_log.go:114] [ 3930: 3930] Rax = 000055707034b6d4 D1026 08:45:19.682660 1 task_log.go:114] [ 3930: 3930] Rbp = 00005570704a7f68 D1026 08:45:19.682672 1 task_log.go:114] [ 3930: 3930] Rbx = 00005570704a7f60 D1026 08:45:19.682683 1 task_log.go:114] [ 3930: 3930] Rcx = 0000000000000000 D1026 08:45:19.682691 1 task_log.go:114] [ 3930: 3930] Rdi = 00000000000001f1 D1026 08:45:19.682699 1 task_log.go:114] [ 3930: 3930] Rdx = 00005570704a7f6c D1026 08:45:19.682708 1 task_log.go:114] [ 3930: 3930] Rip = 00007f04f719b36e D1026 08:45:19.682729 1 task_log.go:114] [ 3930: 3930] Rsi = 000000000db72c1f D1026 08:45:19.682737 1 task_log.go:114] [ 3930: 3930] Rsp = 0000000000000000 D1026 08:45:19.682745 1 task_log.go:114] [ 3930: 3930] Ss = 000000000000002b D1026 08:45:19.682754 1 task_log.go:137] [ 3930: 3930] Stack: D1026 08:45:19.682765 1 task_log.go:163] [ 3930: 3930] Error reading stack at address 0: bad address D1026 08:45:19.682781 1 task_log.go:186] [ 3930: 3930] Code: D1026 08:45:19.682791 1 task_log.go:208] [ 3930: 3930] 7f04f719b320: 00 00 00 00 03 00 00 00 00 10 84 f7 bb 7f 00 00 D1026 08:45:19.682821 1 task_log.go:208] [ 3930: 3930] 7f04f719b330: 00 10 02 00 00 00 00 00 e0 80 4a 70 70 55 00 00 D1026 08:45:19.682832 1 task_log.go:208] [ 3930: 3930] 7f04f719b340: 80 b6 34 70 70 55 00 00 b8 b4 19 f7 04 7f 00 00 D1026 08:45:19.682841 1 task_log.go:208] [ 3930: 3930] 7f04f719b350: 00 10 00 00 00 00 00 00 a2 fe 00 00 00 00 00 00 D1026 08:45:19.682851 1 task_log.go:208] [ 3930: 3930] 7f04f719b360: 01 80 ad fb 04 7f 00 00 80 b6 19 f7 04 7f 00 01 D1026 08:45:19.682860 1 task_log.go:208] [ 3930: 3930] 7f04f719b370: 80 b6 19 f7 04 7f 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.682869 1 task_log.go:208] [ 3930: 3930] 7f04f719b380: 60 8b 4a 70 70 55 00 00 4b 96 07 00 00 00 00 00 D1026 08:45:19.682879 1 task_log.go:208] [ 3930: 3930] 7f04f719b390: e8 03 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:19.682896 1 task_log.go:81] [ 3930: 3930] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7841000-7fbbf7842000 ---p 00000000 00:00 0 7fbbf7842000-7fbbf7862000 rw-p 00000000 00:00 0 7fbbf7862000-7fbbf7863000 ---p 00000000 00:00 0 7fbbf7863000-7fbbf7883000 rw-p 00000000 00:00 0 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 06200000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 06636000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 08036000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 064e2000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 06684000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 3d234000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 06c01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 31202000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 31200000 *pgalloc.MemoryFile 7fbbf7200000-7fbbf7800000 rw-s 38000000 *pgalloc.MemoryFile 7fbbf7842000-7fbbf7862000 rw-p 064c2000 *pgalloc.MemoryFile 7fbbf7863000-7fbbf7883000 rw-p 0688c000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 0741f000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:19.683150 1 task_log.go:84] [ 3930: 3930] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:19.683201 1 task_signals.go:549] [ 3930: 3930] Notified of signal 11 D1026 08:45:19.683213 1 task_signals.go:251] [ 3930: 3930] Signal 11: delivering to handler D1026 08:45:19.683225 1 task_signals.go:255] [ 3930: 3930] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[110 179 25 247 4 127 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 D1026 08:45:19.683269 1 task_signals.go:564] [ 3930: 3930] No task notified of signal 11 D1026 08:45:19.683277 1 task_signals.go:215] [ 3930: 3930] Signal 11: terminating thread group I1026 08:45:19.683290 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3930, TID: 3930, fault addr: 0x0 D1026 08:45:19.683305 1 task_exit.go:211] [ 3930: 3930] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.683317 1 task_stop.go:147] [ 3926: 3927] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:19.683353 1 task_exit.go:363] [ 3930: 3930] Init process terminating, killing namespace D1026 08:45:19.683362 1 task_exit.go:211] [ 3930: 3930] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.737795 1 task_exit.go:211] [ 3926: 3926] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.737859 1 task_exit.go:211] [ 3926: 3926] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1026 08:45:19.737838 1 loader.go:649] Received external signal 17, mode: Process D1026 08:45:19.737877 1 task_signals.go:215] [ 3926: 3927] Signal 9: terminating thread group D1026 08:45:19.737883 1 task_signals.go:549] [ 1: 1] Notified of signal 17 I1026 08:45:19.737894 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3926, TID: 3927, fault addr: 0x0 D1026 08:45:19.737906 1 task_exit.go:211] [ 3926: 3927] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.737921 1 task_exit.go:211] [ 3926: 3927] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.737926 1 task_exit.go:211] [ 3926: 3927] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:19.737922 1 task_signals.go:203] [ 1: 1] Restarting syscall 202 after errno &{512 %!d(string=to be restarted if SA_RESTART is set)}: interrupted by signal 17 D1026 08:45:19.737946 1 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D1026 08:45:19.737940 1 task_signals.go:215] [ 3926: 3931] Signal 9: terminating thread group I1026 08:45:19.738041 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3926, TID: 3931, fault addr: 0x0 D1026 08:45:19.738051 1 task_exit.go:211] [ 3926: 3931] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.738070 1 task_exit.go:211] [ 3926: 3931] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.738080 1 task_exit.go:211] [ 3926: 3931] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:19.738168 1 task_signals.go:215] [ 3926: 3929] Signal 9: terminating thread group I1026 08:45:19.738206 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3926, TID: 3929, fault addr: 0x0 D1026 08:45:19.738222 1 task_exit.go:211] [ 3926: 3929] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:19.739371 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:19.739435 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:19.739460 1 task_exit.go:211] [ 3926: 3929] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:19.739503 1 task_exit.go:211] [ 3926: 3929] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:19.739524 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:19.745618 1 task_exit.go:211] [ 3930: 3930] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:19.747614 1 task_exit.go:211] [ 3926: 3926] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:19 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000140)='#! \x13\xdb\xb9\xdaU\xb1\xea\xa3\x8a\x91C\xd6\x9fA\xe9\xfb7\xb6\xe5,\x19\xb2y\x02MO&\xcb*p<\xa4\x84\xfa5\xd7YX]z<\xf3T\xf6\x80\xafm\xdd\b\x00\x00\xe1o\x81G\x1e:\x00}[\xfaY-\x13K0\'s\xe0\xceQ\x8b\xdc 9\xb6\x7f*\xe8\xc6\xff\xe7[\xb4\xb9', 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='#! ./file0 '], 0x17) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x108) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4602010100000000800000ffef02003e00000000156707d3d6f254490040000000000000000000000000000000000000200000380001"], 0x78) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) prlimit64(0x0, 0xd, &(0x7f0000000180)={0x0, 0x25a2860a}, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) exit_group(0x0) r3 = getpid() recvmmsg$unix(r1, &(0x7f00000040c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)=""/80, 0x50}, {&(0x7f0000000300)=""/161, 0xa1}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000480)=""/225, 0xe1}, {&(0x7f0000000580)=""/29, 0x1d}, {&(0x7f00000005c0)=""/185, 0xb9}], 0x7, &(0x7f0000000700)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000007c0)=""/215, 0xd7}, {&(0x7f00000008c0)=""/236, 0xec}, {&(0x7f00000009c0)=""/174, 0xae}], 0x3, &(0x7f0000000ac0)}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/47, 0x2f}, {&(0x7f0000000b40)=""/88, 0x58}, {&(0x7f0000000bc0)=""/3, 0x3}], 0x3, &(0x7f0000000c40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000000cc0), 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000d40)=""/5, 0x5}, {&(0x7f0000000d80)=""/29, 0x1d}, {&(0x7f0000000dc0)=""/139, 0x8b}, {&(0x7f0000000e80)=""/223, 0xdf}], 0x4, &(0x7f0000000fc0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000001080)=""/130, 0x82}, {&(0x7f0000001140)=""/15, 0xf}, {&(0x7f0000001180)=""/212, 0xd4}, {&(0x7f0000001280)=""/255, 0xff}, {&(0x7f0000001380)=""/134, 0x86}, {&(0x7f0000001440)=""/47, 0x2f}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/9, 0x9}], 0x8, &(0x7f0000002540)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002580)=@abs, 0x6e, &(0x7f0000002880)=[{&(0x7f0000002600)=""/147, 0x93}, {&(0x7f00000026c0)=""/191, 0xbf}, {&(0x7f0000002780)=""/216, 0xd8}], 0x3, &(0x7f00000028c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002a00)=""/129, 0x81}, {&(0x7f0000002ac0)=""/173, 0xad}, {&(0x7f0000002b80)=""/172, 0xac}, {&(0x7f0000002c40)=""/28, 0x1c}, {&(0x7f0000002c80)=""/195, 0xc3}, {&(0x7f0000002d80)=""/39, 0x27}], 0x6, &(0x7f0000002e40)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000002f40)=@abs, 0x6e, &(0x7f0000004080)=[{&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/160, 0xa0}], 0x2}}], 0x8, 0x40000000, &(0x7f00000042c0)={0x0, 0x3938700}) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x100000, &(0x7f0000004300)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_loose}, {@noextend}], [{@measure}]}}) tkill(r3, 0x40) prlimit64(r3, 0x8, &(0x7f00000000c0)={0x10001, 0x9}, &(0x7f0000000100)) D1026 08:45:19.752735 1 task_exit.go:211] [ 3928: 3928] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:19.991420 1 task_stop.go:124] [ 3932: 3933] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:19.994341 1 task_stop.go:124] [ 3934: 3934] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:20.000099 1 syscalls.go:322] [ 3935: 3935] Allocating stack with size of 1048576 bytes D1026 08:45:20.000365 1 task_stop.go:147] [ 3934: 3934] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:20.000425 1 task_signals.go:549] [ 3935: 3935] Notified of signal 11 D1026 08:45:20.000452 1 task_signals.go:215] [ 3935: 3935] Signal 11: terminating thread group I1026 08:45:20.000468 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3935, TID: 3935, fault addr: 0x4954f2d6d30767 D1026 08:45:20.000486 1 task_exit.go:211] [ 3935: 3935] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.001422 1 task_exit.go:211] [ 3935: 3935] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.001485 1 task_signals.go:510] [ 3934: 3934] Discarding ignored signal 17 D1026 08:45:20.010222 1 task_exit.go:211] [ 3934: 3934] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.010385 1 task_stop.go:147] [ 3932: 3933] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:20.010493 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:20.010513 1 task_exit.go:211] [ 3934: 3934] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.013815 1 task_exit.go:211] [ 3935: 3935] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.019980 1 task_signals.go:549] [ 3932: 3932] Notified of signal 64 D1026 08:45:20.020058 1 task_signals.go:215] [ 3932: 3932] Signal 64: terminating thread group I1026 08:45:20.020635 1 compat.go:135] Uncaught signal: "signal 64" (64), PID: 3932, TID: 3932, fault addr: 0x0 D1026 08:45:20.020677 1 task_exit.go:211] [ 3932: 3932] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.020703 1 task_exit.go:211] [ 3932: 3932] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.020725 1 task_signals.go:215] [ 3932: 3933] Signal 9: terminating thread group I1026 08:45:20.020744 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3932, TID: 3933, fault addr: 0x0 D1026 08:45:20.020755 1 task_exit.go:211] [ 3932: 3933] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.021310 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:20.021346 1 task_exit.go:211] [ 3932: 3933] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.021356 1 task_exit.go:211] [ 3932: 3933] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.021367 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:20.024547 1 task_exit.go:211] [ 3934: 3934] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.028207 1 task_exit.go:211] [ 3932: 3932] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:20 executing program 0: clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x1, 0x2, &(0x7f0000000180)="6315d8ef", 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0x1, 0x2, &(0x7f0000000180)="6315d8ef", 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) exit(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in=@loopback}}, {{@in=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000000)=0xe8) D1026 08:45:20.265412 1 task_stop.go:124] [ 3936: 3937] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:20.272785 1 task_exit.go:211] [ 3938: 3938] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.272843 1 task_stop.go:147] [ 3936: 3937] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:20.272922 1 task_exit.go:211] [ 3938: 3938] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.286112 1 task_stop.go:124] [ 3936: 3937] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:20.294505 1 task_exit.go:211] [ 3936: 3941] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.294582 1 task_exit.go:211] [ 3936: 3941] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.294599 1 task_exit.go:211] [ 3936: 3941] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.347396 1 task_stop.go:147] [ 3936: 3937] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:20.347598 1 task_exit.go:211] [ 3936: 3936] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.347760 1 task_exit.go:211] [ 3936: 3936] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.347836 1 task_signals.go:215] [ 3936: 3937] Signal 9: terminating thread group D1026 08:45:20.347851 1 task_signals.go:215] [ 3936: 3940] Signal 9: terminating thread group I1026 08:45:20.348024 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3936, TID: 3937, fault addr: 0x0 D1026 08:45:20.348063 1 task_exit.go:211] [ 3936: 3937] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.348094 1 task_exit.go:211] [ 3936: 3937] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.348107 1 task_exit.go:211] [ 3936: 3937] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 08:45:20.348128 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3936, TID: 3940, fault addr: 0x0 D1026 08:45:20.348139 1 task_exit.go:211] [ 3936: 3940] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.348190 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:20.348205 1 task_exit.go:211] [ 3936: 3940] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.348213 1 task_exit.go:211] [ 3936: 3940] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.348222 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:20.351456 1 task_exit.go:211] [ 3938: 3938] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.355572 1 task_exit.go:211] [ 3936: 3936] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) sendfile(r0, r0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0xfffffffffffffffe, 0x7fff, 0x400}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(r1, r2, &(0x7f0000000040)=0x8, 0x100000000) setrlimit(0x0, &(0x7f0000000080)) clone(0x80, &(0x7f00000000c0)="d59c07616078d15c54792c91c928e27b9c3150a04f4899eb891836aaf54558f27c94ed65436dc26eb4912263e25db14d0355779c087f4d2678c5cc02f6a4851c1a080eccf8dafa637e70ef6a0e57547000ce9d803753a9dcb57db870774634dd782f3b1b6498f7afd332af468f7b24489553c7cff104eb626f1c3026a4c3bc4d7c4afdb5517a900af11a1c3de40780a361ac36b70a7ae9473fbd080ff6f9b1d34c00b38a1eb4112cd03c2b94666761c766d3c809452a890c4f", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f00000002c0)="067ab86e3dea85ed48869a14f42d4ab24919ea8642cd84223907259f858e58439ed7c559258777fb76bcdec1b3453d07060330715ffa819cb234bcfc6bbf9bf6dcb5aea65d75ded00bb31444486b89a8424f317b41eee3e548e38d3f1078db9f8dab40726752f441f21a48ce1a618661f8459530a8f7a1d62ac4cb54c5a8e6427558d09c5f211159") D1026 08:45:20.541117 1 task_signals.go:558] [ 3942: 3942] Notified of group signal 9 D1026 08:45:20.541182 1 task_signals.go:215] [ 3942: 3943] Signal 9: terminating thread group I1026 08:45:20.541197 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3942, TID: 3943, fault addr: 0x0 D1026 08:45:20.541212 1 task_exit.go:211] [ 3942: 3943] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.541238 1 task_exit.go:211] [ 3942: 3943] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.541247 1 task_exit.go:211] [ 3942: 3943] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.541268 1 task_signals.go:215] [ 3942: 3942] Signal 9: terminating thread group I1026 08:45:20.541275 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3942, TID: 3942, fault addr: 0x0 D1026 08:45:20.541283 1 task_exit.go:211] [ 3942: 3942] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.542012 1 task_exit.go:211] [ 3942: 3942] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.542054 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:20.544045 1 task_exit.go:211] [ 3942: 3942] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = socket(0x9, 0x5, 0x6) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x7fff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, 0x1c) D1026 08:45:20.746036 1 task_exit.go:211] [ 3944: 3944] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.746102 1 task_exit.go:211] [ 3944: 3944] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.746113 1 task_signals.go:215] [ 3944: 3945] Signal 9: terminating thread group I1026 08:45:20.746171 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3944, TID: 3945, fault addr: 0x0 D1026 08:45:20.746200 1 task_exit.go:211] [ 3944: 3945] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.746235 1 task_exit.go:211] [ 3944: 3945] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.746246 1 task_exit.go:211] [ 3944: 3945] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.746399 1 task_signals.go:215] [ 3944: 3946] Signal 9: terminating thread group I1026 08:45:20.746449 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3944, TID: 3946, fault addr: 0x0 D1026 08:45:20.746469 1 task_exit.go:211] [ 3944: 3946] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.747786 1 task_exit.go:211] [ 3944: 3946] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.747877 1 task_exit.go:211] [ 3944: 3946] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.747925 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:20.750285 1 task_exit.go:211] [ 3944: 3944] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:20 executing program 0: clone(0x6900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, 0x0, &(0x7f0000000000)=0x51) r1 = creat(&(0x7f0000002680)='./file0\x00', 0x0) preadv(r1, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r2) recvmmsg$unix(r0, &(0x7f0000005180)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000240)=""/129, 0x81}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f00000003c0)=""/160, 0xa0}], 0x3}}, {{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000540)=""/192, 0xc0}, {&(0x7f0000000600)=""/176, 0xb0}, {&(0x7f00000006c0)=""/131, 0x83}, {&(0x7f0000000780)=""/131, 0x83}, {&(0x7f0000000840)=""/9, 0x9}], 0x5, &(0x7f0000000900)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000001c00)=[{&(0x7f00000009c0)=""/211, 0xd3}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/99, 0x63}, {&(0x7f0000001b40)=""/18, 0x12}, {&(0x7f0000001b80)=""/37, 0x25}, {&(0x7f0000001bc0)}], 0x6, &(0x7f0000001c80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000001d80), 0x6e, &(0x7f0000002100)=[{&(0x7f0000001e00)=""/85, 0x55}, {&(0x7f0000001e80)=""/37, 0x25}, {&(0x7f0000001ec0)=""/94, 0x5e}, {&(0x7f0000001f40)=""/240, 0xf0}, {&(0x7f0000002040)=""/46, 0x2e}, {&(0x7f0000002080)=""/92, 0x5c}], 0x6, &(0x7f0000002180)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002540)=[{&(0x7f0000002280)=""/51, 0x33}, {&(0x7f00000022c0)=""/231, 0xe7}, {&(0x7f00000023c0)=""/181, 0xb5}, {&(0x7f0000002480)=""/160, 0xa0}], 0x4, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/212, 0xd4}], 0x2}}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003740)=""/53, 0x35}], 0x1, &(0x7f00000037c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000003840)=@abs, 0x6e, &(0x7f0000004c00)=[{&(0x7f00000038c0)=""/3, 0x3}, {&(0x7f0000003900)=""/234, 0xea}, {&(0x7f0000003a00)=""/221, 0xdd}, {&(0x7f0000003b00)=""/197, 0xc5}, {&(0x7f0000003c00)=""/4096, 0x1000}], 0x5, &(0x7f0000004c80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000004cc0), 0x6e, &(0x7f00000050c0)=[{&(0x7f0000004d40)=""/188, 0xbc}, {&(0x7f0000004e00)=""/51, 0x33}, {&(0x7f0000004e40)=""/20, 0x14}, {&(0x7f0000004e80)=""/105, 0x69}, {&(0x7f0000004f00)=""/22, 0x16}, {&(0x7f0000004f40)=""/97, 0x61}, {&(0x7f0000004fc0)=""/214, 0xd6}], 0x7, &(0x7f0000005140)}}], 0x9, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000053c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f00000054c0)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r6) r7 = socket(0x1a, 0xa, 0x0) pipe2(&(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet6_SIOCDIFADDR(r8, 0x8936, &(0x7f0000005140)={@private2, 0x61, r4}) sendmsg$netlink(r1, &(0x7f0000008700)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x808}, 0xc, &(0x7f0000008680)=[{&(0x7f00000000c0)={0xcc, 0x1a, 0x3152b092581c06a6, 0x70bd27, 0x25dfdbfd, "", [@typed={0x32, 0x31, 0x0, 0x0, @binary="6dab57ee79d0167ee4bb14a0bb34a921455ad0491702df8cdfccc0e72386fc7f9deada05e31bce9c301990da07e3"}, @nested={0x88, 0x85, 0x0, 0x1, [@generic="fdf090271d0662e0778f613f397f4ac4a3798fb3e839957a300c86ed6b558fe3d8d13ed37cd34a8797bd31d4f2a3f55820bec104c7892814c93fad57bbde2f50e6bdee52f477fa8d6a8155dde1d4b2020ee641206d1c4e44c70cebbf5e86e1241238cec0ad66d9c69bd91b72841715fd1e25e46ec4fefdfb293b812d", @typed={0x8, 0x3f, 0x0, 0x0, @ipv4=@private=0xa010101}]}]}, 0xcc}, {&(0x7f0000005500)={0x5ec, 0x16, 0x300, 0x70bd2b, 0x25dfdbff, "", [@generic="c55c30af10c512d57283423dc9e1706a1226f05d8aeb40a112e40130d374964e48a819a368ac9868d7f3d05921558d710605c75dc662cd62b6e6a2797611a6a22709963c54122cfa56aa8744cff6a688d5a444847ed011382be9a8562b6ccaa62801503bdf6fc4fbe2b771bf5b9dfe4846a2b3a241b090f4de8083c0d55cda79675c0b7a3e2f3efa9c98ff95c0c4b36dcf93ea3a09304065c5969df8d5546cf0d1e119525499ffa6b651aed04f", @generic="570c79dd4efebe3998befa678117e33fe53266466342a472ab0f1be7c99d0cd6996ca9718e191c0ba09efbbb587d55ac3116ce25d56a868a8743c7a2cbe30d1177c0164baa26cfed5e49647f261d10c1a9a00f2c1a61253777e9c466d2a620717466e644a799200f38a9c28fd41b15e5e3df02753419dc4a7b3078cf78b378a9d6", @nested={0xda, 0x5c, 0x0, 0x1, [@generic="2194ea8856a424abc0b7f1f305669363bd38603fe90093285f5dcfe01ed1701ba4ca94ca60cd1ed0000b43374f52e3db9b38517ff0ca0cf6eea9b7f7572df404bf44a217eccaa5203d6fc19e67a646d1db77644261ee950ccb6e142c7207", @typed={0x8, 0x1c, 0x0, 0x0, @uid}, @typed={0x8, 0x6e, 0x0, 0x0, @uid=r2}, @typed={0x68, 0x8e, 0x0, 0x0, @binary="220a3776d80e44174324f108e2a87787208cb52f19000af8cc0e6611fb0d97f6ed689b6e02d7a0ed9d8fcfa973e7c192ab0409a8cd8c265aa066c88aeff96a5b3bb940ad9afe32e86c44a07cb6992ac712aa4082eb936439283910b15d598e313d7e455f"}]}, @nested={0xc, 0x65, 0x0, 0x1, [@typed={0x8, 0x7, 0x0, 0x0, @pid=r3}]}, @generic="eeabf894a97542f02165615ba2b8d5e8321c47ef385c8bf474e98929a89dc633323e69e4a60ff6e04498f44689dbe21df07f7d5836f2f8340b22b0e771deb5399bf3833ae5adbedae9083fb795923bbaffa220", @typed={0x8, 0x57, 0x0, 0x0, @uid=r5}, @nested={0x2d4, 0x48, 0x0, 0x1, [@typed={0x14, 0x77, 0x0, 0x0, @ipv6=@mcast1}, @generic="9c61979304f2514e5e5d4f171f4de172b1cb94f7427befcac2b309362a89362a98c44793be9e04ffc3fdb37a", @typed={0xc, 0x33, 0x0, 0x0, @u64=0xfffffffffffffffd}, @generic="5ceee4d34b2aa32449427b2b50bb28a86a5535a21e91fcc96dbfb6eccf8e452a6abcd5552f275c98fea9d10bfe2c851fb404e10817f5eed234e18f101b1fe5c4437f51081dc5f99ea241515733616ef399a53e84a11e1f9026fa1ac41e5c70ea3b49cb3ddb0bf50a01b05ca9cf87edb1e5179c5d9d1a7b8a1e5f3dd588d94a1238f05f791edf179e1ed5f8ea9a669845c6d0baff5e126b711b779b9d5a69facbc1ca476a465fe6dc3cf0e935e0ed5fdbaecd26a3162b84214d3e0abf798b9e540e923b642381eebd7395c32b4bd830dd95ae1b21f0757938687ae2c1383e9db2d5417d241528524b2ceb6da8109b76", @typed={0x14, 0x81, 0x0, 0x0, @ipv6=@private2}, @generic="a169b7ff17f835a53138bb15fd1d4ff5a7c7eaf22080de978b4201575ed0a5d67515e46c007437336f20206e0fcd4c9d0c0ce76b3ec88a40d2ee73615384c13e357deb05ef0ed8d0e8dde1f38ad20471212304894dac2e5e92267799fce4046426", @typed={0x8, 0x71, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x2e}}, @generic="210631d7cf87b6b8b93e2c3719f53c717a12d594a9d78cde0b72b2888ce10ff75d4cf608501baf03d6474e4bc8fc10eb842684129891f5fd86d32a05f6d31d35812a26763bbeccbea6206f61761a824a2d7060fc7c0a472d2ee85d669c7c4d7ecb6a026ec3194faebd417a9068a78c8d77626ab6d78af8fb16e106dc8c76adc8972c120c62066f0301e07042f6b79d4e576efd133d9cd104f91873c90214eca25813d2ce9953a90110a043062439093fcec0093c0e964ea04c94a038c8eda32bfd6e5e08e46801", @generic="9ccf099ae6bbaf9168440f4ca5a96fd6778c6f3e2035d02b9bd839cfd85e1e2f15456c460579fcea873b90ccce9f029560f0a777e1f118de0a5a83a503c45bd3ae649709d0b2c54d8c508bd368bfd0ae2d"]}, @generic="9af899d7282994fcd16b512bcd32662bbebbeaa2f65934a4f566de72c216d409e1966f4ee25c32d992c93507a630c6040818d75b525a295cc19cfa80d65757d206ba72356c69c14b0efffc85717438193103483494d44f0dd0adebacdf4229e8e05d3577a2d2624275c8e3197d5fe3a8858ceeba2f2c121a2c64928f35c25dc7e20d5121cfd836277a07313d", @typed={0x7, 0x3f, 0x0, 0x0, @str='\\^\x00'}]}, 0x5ec}, {&(0x7f0000005b00)={0x124, 0x2b, 0x300, 0x70bd2b, 0x25dfdbfc, "", [@generic="97526d3f2a0b113f2e8c873656db026457ed37ed2754c5f6ff378cc7e310872c8892ef9d737578ab455da8ec182588fe2bc99372506267df95d0d5d15af2983bffb1df582afd052b19055a095d1d7578d98d62fb2d061ef570db787a61c4bde4", @typed={0x8, 0x8, 0x0, 0x0, @ipv4=@private=0xa010100}, @generic="2a2834ae6d51cd35e0e75f120a136888f8b6f0bd47d16aa89a644ac14b7533fe968cdd9469d185103a5363e498aa975b1b75e8bccbc74f6cf3f5c76ca058366c7bbeb636b2e10dcffbc7ac86eed3338a8edbac127fefcd28de895b69fd071f85e1a3ad8b16a382f09f07c8b3f72c0c6d168223fa2d932de2c335460a4b2a54bc517362127cf3794ea5465b34ea747678541c6e6beb3ff8b94d9e33247138427edb42427929", @nested={0x4, 0x7}]}, 0x124}, {&(0x7f0000005c40)={0xe0, 0x1d, 0x300, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x3, 0x0, 0x0, @uid=r6}, @generic="941ee44f7a093c968ad6dd2ea650a8f2f08ad4007012d8c2b173341055244e22aa98cac5513a91500bca1f361ebab68dd2c241a92e56a970edbd0b408e835cb3e66c7501b198bd022ec89bb7cfe0ef123c0be9537aed1e89ccd4ce3748182affca586018", @typed={0x8, 0x6f, 0x0, 0x0, @u32=0x80000000}, @generic="39c832b6bb5a70418fa44020d1f240434d7256f107d0e0b8a634128265ea2f14a5248b13270e9cc09003d8e28e1bbe88ab79fe0336a005419906541fe6861e6117471482083db2a8d21a48c51eda515a4f97", @typed={0x8, 0x3c, 0x0, 0x0, @uid=0xee01}]}, 0xe0}, {&(0x7f0000005d40)={0xe0, 0x29, 0x20, 0x70bd28, 0x25dfdbfd, "", [@generic="a88d2a0d69edb275076dfa7776952cc50bc0750d6d7149e1f7c60055f4636c2a42fbfc24e2835c3470d6da863cbbfac669c8046516062976d8ba8723d9ee82a177f299d6c06ea262f1481c8e031006d545cc423ec098a02bbe4de3675b08acaa7102", @generic="c44b7fa3e755bc69743488517561e4ca91475ab831f2a98f5a54d6897656eb879887aff62ad07ad0611e6e6b8f7ac2", @nested={0x2c, 0x8, 0x0, 0x1, [@typed={0x1d, 0x58, 0x0, 0x0, @binary="8b03d570f84b11c61909ee59d36beceb49fcd68b259ad8f254"}, @typed={0x8, 0x41, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}]}, @typed={0x8, 0x31, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x83, 0x0, 0x0, @uid=0xee01}]}, 0xe0}, {&(0x7f0000008740)={0x2828, 0x27, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@generic="d61e579c9422d0744b2f14b9b7ab4963a705208875a32fb1e0080bbd5cf25c45d92778e6063bb9ea6b25ea7511aaa900e66d2e712cbcab2595ee367c8a7d34a99fc6f3972feb24c0d67fd54a6f7d59659e8c5a4c9281abe1150442e137808ff80ba3df140dff4ea2aff234d55c6691d6eca837621d9580b8cc005c755592ef85ad2d2db7cd94701d2838c4e54abea28022057ec8a17b3c8c260279ec22fa50d41cff6fc3a372dfdbf8598a8e44c3db9f981558eb4b22e68f7103ae991fd0440a2bbe58f0d5f025075a70773c13cad4706320db5433f11ed893ddd55c41534ac1680acb93ee3c35e6578b59ae349ab115ae3c", @nested={0x18, 0xc, 0x0, 0x1, [@typed={0x14, 0x21, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @local}}]}, @generic="b13c64c04f2b47741ff4b3c8fbdb39688fb76a40566a52563e9ff01d8007eef62d63392174e1ab9c03d5bec7b572771f09d914d3d549d632ffdce9f292ea2f20155b1f5d3bab9acd43f11f2b674459bb92efc776d57da806f7879e16a8566a7e485fdada77c75308c6f85e4c342119fac596ba0394881a8f8d6effd747db0c13b13e348c1360b35ce8d16510080c85e87d0d2b73137d680c56c6c56bc5e1a6908674a44cf5e740bfc2ebd1e9fdf4cd49286facc2d5", @nested={0x1171, 0x68, 0x0, 0x1, [@generic="775e4180a0ca11f19928c40ceadcefb66d3d452a02c8b32a0075cc5720316155", @typed={0x7, 0x47, 0x0, 0x0, @str='+-\x00'}, @typed={0x8, 0x58, 0x0, 0x0, @ipv4=@multicast2}, @generic="56baa169be63b01c0032f8d9082b3cbceb625549446b7a1bbd9891372359f93b9efc8e3ebc02c0552dc8e09abfede42f70f8ef1a9947", @generic="626b583e57b9edd44985c04e77b2f041", @generic="c9e2fca9cb75caec5fdc1b646aa5875db012b4e39172ed2f91f72e651594613278f33b0a08f53507862836c376afba1e08c50af97c0cf07ad306486e1fb1d33632323240e2696eaa1142caa0ad1ff5926c4e37fe45fbbdec49709a82a39a989733f39847387ad4e076808a8c42428d653dd76ef1c8389ba942b2b2ee0bce5fa8d98ef63c57ca442fef5bb858e87ad2510542a04dfbc5a0731fa125f94f38e33e7dc9b93b09751d2f9dfabf220a7e7cfea197eb4fe43b826b40aac9616a256b1661589d16012b2a04899ab7e30d1f0a8cb6dd887d103524be530fff6957f37ee9c37d082ed550123c7bcaa8589b4056d37235560e9ea332", 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@nested={0x2ba, 0x0, 0x0, 0x1, [@typed={0x14, 0x34, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x3c}}, @typed={0x8, 0x19, 0x0, 0x0, @fd=r7}, @generic="ad00526d934a3166fa1a11ffec4eae8f1b10f84fb6c6e330ba18993b392a31c83f9670a1011c30f3eeb508161f66efd03823c32f179cf16ceb35840d80a47b01b2e5dc8466de556507e15138b2584993014865b7b81d9714d8e099d76419994419dfbcfcbe23d358b2a1e8241c94e805e639e913e087c0aa63f46831bbee966def7b918722e7edb6a6296e207d18cc92e4", @generic="821f1c02d97b1307e405a4aba8733bed3fd0624fd9a3f1218279fa9d4a14e9608f32212ac271286e7d52764c20cba0d80a72412798f8cef9a70314a8f3622f2ec8c20f168f0b8f2caad43a42", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x400}, @generic="906502f4d4d7f5e9f13d475e599fbd0a5dd26c3d50acf74989b5f7f11a667ecc0358aeda5f4dcc439183d16b922b8ffc9901de4b3e817e4167f8b1e18ee07a66bec5b1a313cb431ea03051388f014705962946fcddfed18f6926ecd6f1c6706d9a86092eb4b5c3b3be6ec39b4a282c10c406477a2b26158ac443e3c51aa41ed7ef1c94cc6385f505af58d37f85cead108d53fd6fd46a3aa24d513199d70d14c8e8426541f5b23cde7a0075f88c9c293172aa64d8eb79d850d77f7c59e47808af8d860073b684d5d890238b6e594b0de2e322ca3a34762b7052d465f280a8c6f309b6d17b4e0c1421dbc4b1e8b0", @typed={0xb9, 0x26, 0x0, 0x0, @binary="627783497da1cf43a9d6aa1b2c2f6b1904534c8e8e1267b1d794f6493bf213affbd23b6147f484367185cc0ddb5a0705c0fa6897428e02b19c690c97bf8de6e27e394d07140d84a834b60688722d7372bd608bbe87621e53975566b3d4624317d6fe104cb9b1c7153844f6c596dcae13ef61e6b1315fad75004049a6f0a66fe7877bea1a57667fb11caa2cd092faf811024228d7ae3f8384fd477c5d81a643b58f946973896d20c134e5ab7027d8cded7fb72bb3e8"}, @typed={0x8, 0x6, 0x0, 0x0, @str='&!u\xbd'}]}, @generic="ed8e27157d5638967ab3ed758190", @nested={0x111, 0x58, 0x0, 0x1, [@generic="4ea7396dd4d2e0784c534ad2c4b3c4cc3e73d88ac94944a706489f0a3077ffe74488bb2a2531a2be642baebce3053f0ff3daaeb641f7bfce5648458372dac215fa9cb17964cf67719c02046937ffefdc2621c2d4e4ab4973085647117fd2adccb744799174bfc7e655ffb80d12f70a5d7ae1e7b246b674f384558c2a3ea9bd54805f3458b00ac40f99827595a3bce06663", @generic="4c2ffd620523daa096723438f3b8f20d15aa5400818f67e8ad4fd362f1c2e3d1085214fe4836a15b48a1a0467406c7236bba8e034a0730c3a942b642f3da55a9f12456a78720c6863616a2c16168f97b583d369d69a41e9ecb85e6df1e4fce8d0e2cc57d44aa49babe8c7f63454801154551eee6e184cff9e75ab349"]}]}, 0x2828}], 0x6, 0x0, 0x0, 0x4}, 0x20000000) prlimit64(0x0, 0x0, &(0x7f0000000040)={0x0, 0x200000000000180}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) D1026 08:45:20.917226 1 task_stop.go:124] [ 3947: 3948] Entering internal stop (*kernel.vforkStop)(nil) I1026 08:45:20.919908 1 compat.go:123] Unsupported syscall getsockopt(0x3,0x10e,0x9,0x0,0x20000000,0x0). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/getsockopt for more information. D1026 08:45:20.989618 1 task_signals.go:549] [ 3947: 3950] Notified of signal 24 D1026 08:45:20.991416 1 task_signals.go:215] [ 3947: 3950] Signal 24: terminating thread group I1026 08:45:20.991633 1 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 3947, TID: 3950, fault addr: 0x0 D1026 08:45:20.991684 1 task_stop.go:147] [ 3947: 3948] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:20.991704 1 task_exit.go:211] [ 3947: 3950] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.991727 1 task_exit.go:211] [ 3947: 3950] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.991743 1 task_exit.go:211] [ 3947: 3950] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.991767 1 task_signals.go:215] [ 3947: 3947] Signal 9: terminating thread group I1026 08:45:20.991785 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3947, TID: 3947, fault addr: 0x0 D1026 08:45:20.991795 1 task_exit.go:211] [ 3947: 3947] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.991806 1 task_exit.go:211] [ 3947: 3947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.991825 1 task_signals.go:215] [ 3947: 3948] Signal 9: terminating thread group I1026 08:45:20.991836 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3947, TID: 3948, fault addr: 0x0 D1026 08:45:20.991852 1 task_exit.go:211] [ 3947: 3948] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:20.991885 1 task_exit.go:211] [ 3947: 3948] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:20.991897 1 task_exit.go:211] [ 3947: 3948] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:20.991907 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:20.994172 1 task_exit.go:211] [ 3947: 3947] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:20 executing program 0: clone(0xc0006300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() tkill(r1, 0x18) read$FUSE(r0, &(0x7f0000000080)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) prctl$PR_SET_PTRACER(0x59616d61, r2) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) r3 = fork() prlimit64(r3, 0x8, &(0x7f00000020c0)={0x8, 0x8}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') pwrite64(r4, 0x0, 0x0, 0x100000004) prlimit64(0x0, 0x0, &(0x7f0000000040)={0x0, 0x200000000000180}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) D1026 08:45:21.119232 1 task_stop.go:124] [ 3952: 3953] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.121374 1 task_stop.go:124] [ 3954: 3954] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.122068 1 task_signals.go:549] [ 3955: 3955] Notified of signal 24 D1026 08:45:21.122216 1 task_signals.go:215] [ 3955: 3955] Signal 24: terminating thread group I1026 08:45:21.122489 1 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 3955, TID: 3955, fault addr: 0x0 D1026 08:45:21.122526 1 task_exit.go:211] [ 3955: 3955] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:21.122539 1 task_stop.go:147] [ 3954: 3954] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.122596 1 task_exit.go:211] [ 3955: 3955] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:21.125749 1 task_stop.go:124] [ 3954: 3954] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.411848 1 task_signals.go:549] [ 3956: 3956] Notified of signal 25 D1026 08:45:21.411978 1 task_signals.go:215] [ 3956: 3956] Signal 25: terminating thread group I1026 08:45:21.412016 1 compat.go:135] Uncaught signal: "file size limit exceeded" (25), PID: 3956, TID: 3956, fault addr: 0x0 D1026 08:45:21.412068 1 task_exit.go:211] [ 3956: 3956] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:21.412116 1 task_stop.go:147] [ 3954: 3954] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.412293 1 task_exit.go:211] [ 3956: 3956] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:21.529249 1 task_signals.go:549] [ 3954: 3954] Notified of signal 24 D1026 08:45:21.529504 1 task_stop.go:124] [ 3954: 3954] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.535594 1 task_stop.go:124] [ 3952: 3960] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.535980 1 task_signals.go:564] [ 3955: 3955] No task notified of signal 24 D1026 08:45:21.539130 1 task_stop.go:124] [ 3959: 3959] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.672301 1 task_stop.go:147] [ 3952: 3953] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.672347 1 task_stop.go:147] [ 3952: 3960] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.672357 1 task_exit.go:211] [ 3952: 3952] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:21.672379 1 task_exit.go:211] [ 3952: 3952] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:21.672394 1 task_signals.go:215] [ 3952: 3953] Signal 9: terminating thread group I1026 08:45:21.672406 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3952, TID: 3953, fault addr: 0x0 D1026 08:45:21.672426 1 task_exit.go:211] [ 3952: 3953] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:21.672438 1 task_signals.go:215] [ 3952: 3962] Signal 9: terminating thread group I1026 08:45:21.672446 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3952, TID: 3962, fault addr: 0x0 D1026 08:45:21.672453 1 task_exit.go:211] [ 3952: 3962] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:21.672444 1 task_signals.go:215] [ 3952: 3960] Signal 9: terminating thread group I1026 08:45:21.672494 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3952, TID: 3960, fault addr: 0x0 D1026 08:45:21.672521 1 task_exit.go:211] [ 3952: 3960] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:21.672852 1 task_exit.go:211] [ 3952: 3962] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:21.672876 1 task_exit.go:211] [ 3952: 3962] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:21.673343 1 task_exit.go:211] [ 3952: 3960] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:21.673374 1 task_exit.go:211] [ 3952: 3960] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:21.674812 1 task_exit.go:211] [ 3952: 3953] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:21.674842 1 task_exit.go:211] [ 3952: 3953] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:21.674854 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:21.674954 1 task_exit.go:211] [ 3952: 3952] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:21 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x9274a241837596e6) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) setreuid(0x0, r0) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='trusted.overlay.impure\x00', 0x0, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') D1026 08:45:21.797041 1 task_stop.go:124] [ 3966: 3967] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.804017 1 task_signals.go:564] [ 3968: 3968] No task notified of signal 9 D1026 08:45:21.804067 1 task_signals.go:215] [ 3968: 3968] Signal 9: terminating thread group I1026 08:45:21.804085 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3968, TID: 3968, fault addr: 0x0 D1026 08:45:21.804101 1 task_exit.go:211] [ 3968: 3968] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:21.804115 1 task_stop.go:147] [ 3966: 3967] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.804158 1 task_exit.go:211] [ 3968: 3968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:21.807245 1 task_stop.go:124] [ 3966: 3967] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.816302 1 task_stop.go:147] [ 3966: 3967] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:21.816374 1 task_signals.go:558] [ 3966: 3966] Notified of group signal 9 D1026 08:45:21.816401 1 task_signals.go:215] [ 3966: 3970] Signal 9: terminating thread group I1026 08:45:21.816420 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3966, TID: 3970, fault addr: 0x0 D1026 08:45:21.816445 1 task_signals.go:215] [ 3966: 3966] Signal 9: terminating thread group D1026 08:45:21.816458 1 task_signals.go:215] [ 3966: 3967] Signal 9: terminating thread group I1026 08:45:21.816493 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3966, TID: 3966, fault addr: 0x0 D1026 08:45:21.816518 1 task_exit.go:211] [ 3966: 3966] Transitioning from exit state TaskExitNone to TaskExitInitiated I1026 08:45:21.816554 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3966, TID: 3967, fault addr: 0x0 D1026 08:45:21.816589 1 task_exit.go:211] [ 3966: 3966] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:21.816606 1 task_exit.go:211] [ 3966: 3970] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:21.816617 1 task_exit.go:211] [ 3966: 3970] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:21.816625 1 task_exit.go:211] [ 3966: 3970] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:21.816645 1 task_exit.go:211] [ 3966: 3967] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:21.816696 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:21.816708 1 task_exit.go:211] [ 3966: 3967] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:21.816721 1 task_exit.go:211] [ 3966: 3967] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:21.816730 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:21.818887 1 task_exit.go:211] [ 3968: 3968] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:21.820384 1 task_exit.go:211] [ 3966: 3966] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:21 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2, 0xfffffffffffffffd, &(0x7f0000000000)) ftruncate(r0, 0x8) D1026 08:45:22.032151 1 task_stop.go:124] [ 3971: 3972] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:22.034259 1 task_stop.go:124] [ 3973: 3973] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:22.038809 1 task_stop.go:147] [ 3971: 3972] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:22.038867 1 task_exit.go:211] [ 3971: 3971] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.038902 1 task_exit.go:211] [ 3971: 3971] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.039088 1 task_signals.go:215] [ 3971: 3972] Signal 9: terminating thread group I1026 08:45:22.039112 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3971, TID: 3972, fault addr: 0x0 D1026 08:45:22.039130 1 task_exit.go:211] [ 3971: 3972] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.039157 1 task_exit.go:211] [ 3971: 3972] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.039168 1 task_exit.go:211] [ 3971: 3972] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:22.039186 1 task_signals.go:215] [ 3971: 3975] Signal 9: terminating thread group I1026 08:45:22.039212 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3971, TID: 3975, fault addr: 0x0 D1026 08:45:22.039236 1 task_exit.go:211] [ 3971: 3975] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.039272 1 task_exit.go:211] [ 3971: 3975] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.039282 1 task_exit.go:211] [ 3971: 3975] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:22.039295 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:22.041863 1 task_exit.go:211] [ 3971: 3971] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:22 executing program 0: clone(0xc300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) prctl$PR_CAPBSET_DROP(0x18, 0x0) r1 = gettid() tkill(r0, 0x2c) clone(0x5c242800, &(0x7f0000000080)="62d3bc85ce9f406d04d87a139038ebea59eef4b1d4f4363de98dd9795256fd1083706c0027746e109cbeb02845b70a01ccff6507162cfc8588878160daea06e8325724074e3a054780af450ef0105b2fbf7ab9ea0983fdec44a9e765383d2707049458cd5ff5bd22c8dafeedff641751ccc81ea12c1b27b024", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="d313d10d36d8b3d6ee826800dfab1479423bea68bd28be3e7721fc7e3f04286fbac63281f8504df8801ce76f47dbaa453bbafd1d2f2db6bcb84b8ada81d6021b7b1e439c184f2f71d3281368fdd048559e967a3c") r2 = getpid() tkill(r2, 0x40) capset(&(0x7f0000000200)={0x20071026, r2}, &(0x7f0000000240)={0xe9, 0x0, 0x8000, 0x6, 0x6, 0x10000}) r3 = getpid() tkill(r3, 0x40) tgkill(r3, r1, 0x39) D1026 08:45:22.243290 1 task_stop.go:124] [ 3976: 3977] Entering internal stop (*kernel.vforkStop)(nil) D1026 08:45:22.247260 1 task_signals.go:549] [ 3978: 3978] Notified of signal 44 D1026 08:45:22.247302 1 task_signals.go:215] [ 3978: 3978] Signal 44: terminating thread group I1026 08:45:22.247319 1 compat.go:135] Uncaught signal: "signal 44" (44), PID: 3978, TID: 3978, fault addr: 0x0 D1026 08:45:22.247338 1 task_exit.go:211] [ 3978: 3978] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.247353 1 task_stop.go:147] [ 3976: 3977] Leaving internal stop (*kernel.vforkStop)(nil) D1026 08:45:22.247389 1 task_exit.go:211] [ 3978: 3978] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.251058 1 task_signals.go:549] [ 3976: 3976] Notified of signal 64 D1026 08:45:22.251316 1 task_signals.go:215] [ 3976: 3976] Signal 64: terminating thread group I1026 08:45:22.251341 1 compat.go:135] Uncaught signal: "signal 64" (64), PID: 3976, TID: 3976, fault addr: 0x0 D1026 08:45:22.251361 1 task_exit.go:211] [ 3976: 3976] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.251387 1 task_exit.go:211] [ 3976: 3976] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.251408 1 task_signals.go:215] [ 3976: 3977] Signal 9: terminating thread group I1026 08:45:22.251417 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3976, TID: 3977, fault addr: 0x0 D1026 08:45:22.251424 1 task_exit.go:211] [ 3976: 3977] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.255385 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:22.255430 1 task_exit.go:211] [ 3976: 3977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.255443 1 task_exit.go:211] [ 3976: 3977] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:22.255454 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:22.259027 1 task_exit.go:211] [ 3978: 3978] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:22.263228 1 task_exit.go:211] [ 3976: 3976] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:22 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000002380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000001240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000180)=""/4076, 0x1ce) getdents64(r0, &(0x7f00000000c0)=""/169, 0xa9) getdents64(r0, &(0x7f0000001180)=""/175, 0xaf) D1026 08:45:22.471940 1 task_run.go:389] [ 3979: 3980] Unhandled user fault: addr=0 ip=557070394706 access=r-- err=bad address D1026 08:45:22.472456 1 task_log.go:104] [ 3979: 3980] Registers: D1026 08:45:22.472568 1 task_log.go:114] [ 3979: 3980] Cs = 0000000000000033 D1026 08:45:22.472586 1 task_log.go:114] [ 3979: 3980] Ds = 0000000000000000 D1026 08:45:22.472642 1 task_log.go:114] [ 3979: 3980] Eflags = 0000000000011293 D1026 08:45:22.472663 1 task_log.go:114] [ 3979: 3980] Es = 0000000000000000 D1026 08:45:22.472705 1 task_log.go:114] [ 3979: 3980] Fs = 0000000000000000 D1026 08:45:22.472799 1 task_log.go:114] [ 3979: 3980] Fs_base = 00007fbbf78a3700 D1026 08:45:22.472900 1 task_log.go:114] [ 3979: 3980] Gs = 0000000000000000 D1026 08:45:22.472995 1 task_log.go:114] [ 3979: 3980] Gs_base = 0000000000000000 D1026 08:45:22.473078 1 task_log.go:114] [ 3979: 3980] Orig_rax = 0000000000000000 D1026 08:45:22.473093 1 task_log.go:114] [ 3979: 3980] R10 = 0000000000000000 D1026 08:45:22.473103 1 task_log.go:114] [ 3979: 3980] R11 = 0000000000001246 D1026 08:45:22.473111 1 task_log.go:114] [ 3979: 3980] R12 = 0000000000000000 D1026 08:45:22.473180 1 task_log.go:114] [ 3979: 3980] R13 = 0000000020002380 D1026 08:45:22.473191 1 task_log.go:114] [ 3979: 3980] R14 = 00007fbbf78a3000 D1026 08:45:22.473207 1 task_log.go:114] [ 3979: 3980] R15 = 0000000000000000 D1026 08:45:22.473215 1 task_log.go:114] [ 3979: 3980] R8 = 0000000000000000 D1026 08:45:22.473224 1 task_log.go:114] [ 3979: 3980] R9 = 0000000000000000 D1026 08:45:22.473260 1 task_log.go:114] [ 3979: 3980] Rax = 0000000000000000 D1026 08:45:22.473271 1 task_log.go:114] [ 3979: 3980] Rbp = 00007fbbf78a3040 D1026 08:45:22.473293 1 task_log.go:114] [ 3979: 3980] Rbx = 0000000000000000 D1026 08:45:22.473303 1 task_log.go:114] [ 3979: 3980] Rcx = 0000000000000000 D1026 08:45:22.473311 1 task_log.go:114] [ 3979: 3980] Rdi = 0000000000000000 D1026 08:45:22.473321 1 task_log.go:114] [ 3979: 3980] Rdx = 0000000000000000 D1026 08:45:22.473329 1 task_log.go:114] [ 3979: 3980] Rip = 0000557070394706 D1026 08:45:22.473338 1 task_log.go:114] [ 3979: 3980] Rsi = 00000000000001ff D1026 08:45:22.473361 1 task_log.go:114] [ 3979: 3980] Rsp = 00007fbbf78a2fa8 D1026 08:45:22.473378 1 task_log.go:114] [ 3979: 3980] Ss = 000000000000002b D1026 08:45:22.473388 1 task_log.go:137] [ 3979: 3980] Stack: D1026 08:45:22.473407 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2fa0: 00 00 00 00 00 00 00 00 d8 63 34 70 70 55 00 00 D1026 08:45:22.473469 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473490 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473500 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473509 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2fe0: 80 23 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473544 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2ff0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:22.473555 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473565 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473585 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473608 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473627 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473661 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473671 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473680 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473690 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473760 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473785 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473795 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473856 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473904 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473917 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473926 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473936 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473983 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.473996 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474011 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474020 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3140: 00 00 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:22.474029 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3150: 8f ee 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474039 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3160: 6f b3 19 f7 04 7f 00 00 00 33 8a f7 bb 7f 00 00 D1026 08:45:22.474048 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3170: 00 20 02 00 00 00 00 00 ad b5 34 70 70 55 00 00 D1026 08:45:22.474063 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474082 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3190: 00 00 00 00 00 00 00 00 ae b3 34 70 70 55 00 00 D1026 08:45:22.474091 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31a0: 60 7f 4a 70 70 55 00 00 18 c9 40 70 70 55 00 00 D1026 08:45:22.474101 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31b0: ff ff ff ff f2 0e 00 00 e0 a6 47 70 70 55 00 00 D1026 08:45:22.474110 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31c0: f4 01 00 00 00 00 00 00 ce 52 4d 01 00 00 00 00 D1026 08:45:22.474119 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474128 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31e0: 00 00 00 00 00 00 00 00 0c 5a 34 70 70 55 00 00 D1026 08:45:22.474142 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474151 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3200: 68 7f 4a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:22.474161 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3210: 6c 7f 4a 70 70 55 00 00 d4 b6 34 70 70 55 00 00 D1026 08:45:22.474170 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474179 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3230: 6e b3 19 f7 04 7f 00 00 57 43 35 70 70 55 00 00 D1026 08:45:22.474198 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3240: 00 00 00 00 00 00 00 00 00 37 8a f7 bb 7f 00 00 D1026 08:45:22.474228 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3250: 00 37 8a f7 bb 7f 00 00 dc c1 69 19 86 55 c6 8b D1026 08:45:22.474241 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3260: 6e b3 19 f7 04 7f 00 00 6f b3 19 f7 04 7f 00 00 D1026 08:45:22.474251 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3270: 00 33 8a f7 bb 7f 00 00 00 20 02 00 00 00 00 00 D1026 08:45:22.474260 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3280: dc c1 e9 7d 92 ba b1 74 dc c1 93 9c ec b5 26 21 D1026 08:45:22.474270 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474280 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474329 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474339 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474353 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32d0: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:22.474368 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32e0: 00 37 8a f7 bb 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474378 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32f0: 6e b3 19 f7 04 7f 00 00 6f 5e 3a 70 70 55 00 00 D1026 08:45:22.474388 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474397 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474412 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474429 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474446 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474456 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474469 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474479 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474506 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474537 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.474550 1 task_log.go:186] [ 3979: 3980] Code: D1026 08:45:22.474568 1 task_log.go:208] [ 3979: 3980] 5570703946c0: 77 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1026 08:45:22.474579 1 task_log.go:208] [ 3979: 3980] 5570703946d0: 31 c0 c5 f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 D1026 08:45:22.474597 1 task_log.go:208] [ 3979: 3980] 5570703946e0: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1026 08:45:22.474606 1 task_log.go:208] [ 3979: 3980] 5570703946f0: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1026 08:45:22.474621 1 task_log.go:208] [ 3979: 3980] 557070394700: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1026 08:45:22.474704 1 task_log.go:208] [ 3979: 3980] 557070394710: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1026 08:45:22.474726 1 task_log.go:208] [ 3979: 3980] 557070394720: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1026 08:45:22.474735 1 task_log.go:208] [ 3979: 3980] 557070394730: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1026 08:45:22.474745 1 task_log.go:81] [ 3979: 3980] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 03c00000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 04256000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 04236000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 03aac000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 03e18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 30113000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 03e01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 30117000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 2fe00000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 04216000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:22.475107 1 task_log.go:84] [ 3979: 3980] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:22.475190 1 task_signals.go:549] [ 3979: 3980] Notified of signal 11 D1026 08:45:22.475284 1 task_signals.go:251] [ 3979: 3980] Signal 11: delivering to handler D1026 08:45:22.488956 1 task_run.go:389] [ 3979: 3980] Unhandled user fault: addr=0 ip=557070394706 access=r-- err=bad address D1026 08:45:22.489418 1 task_log.go:104] [ 3979: 3980] Registers: D1026 08:45:22.489482 1 task_log.go:114] [ 3979: 3980] Cs = 0000000000000033 D1026 08:45:22.489494 1 task_log.go:114] [ 3979: 3980] Ds = 000000000000002b D1026 08:45:22.489504 1 task_log.go:114] [ 3979: 3980] Eflags = 0000000000011293 D1026 08:45:22.489512 1 task_log.go:114] [ 3979: 3980] Es = 000000000000002b D1026 08:45:22.489520 1 task_log.go:114] [ 3979: 3980] Fs = 0000000000000000 D1026 08:45:22.489528 1 task_log.go:114] [ 3979: 3980] Fs_base = 00007fbbf78a3700 D1026 08:45:22.489536 1 task_log.go:114] [ 3979: 3980] Gs = 0000000000000000 D1026 08:45:22.489543 1 task_log.go:114] [ 3979: 3980] Gs_base = 0000000000000000 D1026 08:45:22.489621 1 task_log.go:114] [ 3979: 3980] Orig_rax = 0000000000000000 D1026 08:45:22.489647 1 task_log.go:114] [ 3979: 3980] R10 = 0000000000000000 D1026 08:45:22.489657 1 task_log.go:114] [ 3979: 3980] R11 = 0000000000001246 D1026 08:45:22.489664 1 task_log.go:114] [ 3979: 3980] R12 = 0000000000000000 D1026 08:45:22.489673 1 task_log.go:114] [ 3979: 3980] R13 = 0000000020002380 D1026 08:45:22.489681 1 task_log.go:114] [ 3979: 3980] R14 = 00007fbbf78a3000 D1026 08:45:22.489689 1 task_log.go:114] [ 3979: 3980] R15 = 0000000000000000 D1026 08:45:22.489697 1 task_log.go:114] [ 3979: 3980] R8 = 0000000000000000 D1026 08:45:22.489704 1 task_log.go:114] [ 3979: 3980] R9 = 0000000000000000 D1026 08:45:22.489712 1 task_log.go:114] [ 3979: 3980] Rax = 0000000000000000 D1026 08:45:22.489719 1 task_log.go:114] [ 3979: 3980] Rbp = 00007fbbf78a3040 D1026 08:45:22.489727 1 task_log.go:114] [ 3979: 3980] Rbx = 0000000000000000 D1026 08:45:22.489735 1 task_log.go:114] [ 3979: 3980] Rcx = 0000000000000000 D1026 08:45:22.489742 1 task_log.go:114] [ 3979: 3980] Rdi = 0000000000000000 D1026 08:45:22.489757 1 task_log.go:114] [ 3979: 3980] Rdx = 0000000000000000 D1026 08:45:22.489764 1 task_log.go:114] [ 3979: 3980] Rip = 0000557070394706 D1026 08:45:22.489772 1 task_log.go:114] [ 3979: 3980] Rsi = 00000000000001ff D1026 08:45:22.489779 1 task_log.go:114] [ 3979: 3980] Rsp = 00007fbbf78a2fa8 D1026 08:45:22.489790 1 task_log.go:114] [ 3979: 3980] Ss = 000000000000002b D1026 08:45:22.489798 1 task_log.go:137] [ 3979: 3980] Stack: D1026 08:45:22.489826 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2fa0: 00 00 00 00 00 00 00 00 d8 63 34 70 70 55 00 00 D1026 08:45:22.489839 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489848 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489858 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489866 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2fe0: 80 23 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489875 1 task_log.go:158] [ 3979: 3980] 7fbbf78a2ff0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:22.489884 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489893 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489905 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489914 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489923 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489932 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489940 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489948 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489957 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489982 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489991 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.489999 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490008 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490023 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490032 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490041 1 task_log.go:158] [ 3979: 3980] 7fbbf78a30f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490049 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490058 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490066 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490075 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490083 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3140: 00 00 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:22.490095 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3150: 8f ee 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490103 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3160: 6f b3 19 f7 04 7f 00 00 00 33 8a f7 bb 7f 00 00 D1026 08:45:22.490112 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3170: 00 20 02 00 00 00 00 00 ad b5 34 70 70 55 00 00 D1026 08:45:22.490121 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490129 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3190: 00 00 00 00 00 00 00 00 ae b3 34 70 70 55 00 00 D1026 08:45:22.490138 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31a0: 60 7f 4a 70 70 55 00 00 18 c9 40 70 70 55 00 00 D1026 08:45:22.490161 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31b0: ff ff ff ff f2 0e 00 00 e0 a6 47 70 70 55 00 00 D1026 08:45:22.490170 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31c0: f4 01 00 00 00 00 00 00 05 87 59 02 00 00 00 00 D1026 08:45:22.490179 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490188 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31e0: 00 00 00 00 00 00 00 00 0c 5a 34 70 70 55 00 00 D1026 08:45:22.490196 1 task_log.go:158] [ 3979: 3980] 7fbbf78a31f0: f4 01 00 00 00 00 00 00 9f 3e 4c 02 00 00 00 00 D1026 08:45:22.490205 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3200: 68 7f 4a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:22.490213 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3210: 6c 7f 4a 70 70 55 00 00 d4 b6 34 70 70 55 00 00 D1026 08:45:22.490222 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490230 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3230: 6e b3 19 f7 04 7f 00 00 57 43 35 70 70 55 00 00 D1026 08:45:22.490239 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3240: 00 00 00 00 00 00 00 00 00 37 8a f7 bb 7f 00 00 D1026 08:45:22.490248 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3250: 00 37 8a f7 bb 7f 00 00 dc c1 69 19 86 55 c6 8b D1026 08:45:22.490257 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3260: 6e b3 19 f7 04 7f 00 00 6f b3 19 f7 04 7f 00 00 D1026 08:45:22.490269 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3270: 00 33 8a f7 bb 7f 00 00 00 20 02 00 00 00 00 00 D1026 08:45:22.490284 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3280: dc c1 e9 7d 92 ba b1 74 dc c1 93 9c ec b5 26 21 D1026 08:45:22.490292 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490301 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490309 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490318 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490327 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32d0: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:22.490339 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32e0: 00 37 8a f7 bb 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490347 1 task_log.go:158] [ 3979: 3980] 7fbbf78a32f0: 6e b3 19 f7 04 7f 00 00 6f 5e 3a 70 70 55 00 00 D1026 08:45:22.490356 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490365 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490374 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490382 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490391 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490399 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490407 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490416 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490426 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490435 1 task_log.go:158] [ 3979: 3980] 7fbbf78a3390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.490443 1 task_log.go:186] [ 3979: 3980] Code: D1026 08:45:22.490453 1 task_log.go:208] [ 3979: 3980] 5570703946c0: 77 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1026 08:45:22.490463 1 task_log.go:208] [ 3979: 3980] 5570703946d0: 31 c0 c5 f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 D1026 08:45:22.490472 1 task_log.go:208] [ 3979: 3980] 5570703946e0: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1026 08:45:22.490481 1 task_log.go:208] [ 3979: 3980] 5570703946f0: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1026 08:45:22.490490 1 task_log.go:208] [ 3979: 3980] 557070394700: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1026 08:45:22.490499 1 task_log.go:208] [ 3979: 3980] 557070394710: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1026 08:45:22.490508 1 task_log.go:208] [ 3979: 3980] 557070394720: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1026 08:45:22.490520 1 task_log.go:208] [ 3979: 3980] 557070394730: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1026 08:45:22.490529 1 task_log.go:81] [ 3979: 3980] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 03c00000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 04256000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 04236000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 03aac000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 03e18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 30113000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 03e01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 30117000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 2fe00000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 04216000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:22.490840 1 task_log.go:84] [ 3979: 3980] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:22.491020 1 task_signals.go:549] [ 3979: 3980] Notified of signal 11 D1026 08:45:22.491041 1 task_signals.go:251] [ 3979: 3980] Signal 11: delivering to handler D1026 08:45:22.503412 1 task_exit.go:211] [ 3979: 3979] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.503487 1 task_exit.go:211] [ 3979: 3979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.503508 1 task_signals.go:215] [ 3979: 3981] Signal 9: terminating thread group I1026 08:45:22.503526 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3979, TID: 3981, fault addr: 0x0 D1026 08:45:22.503544 1 task_exit.go:211] [ 3979: 3981] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.503556 1 task_exit.go:211] [ 3979: 3981] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.503563 1 task_exit.go:211] [ 3979: 3981] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:22.503689 1 task_signals.go:215] [ 3979: 3980] Signal 9: terminating thread group I1026 08:45:22.503730 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3979, TID: 3980, fault addr: 0x0 D1026 08:45:22.503746 1 task_exit.go:211] [ 3979: 3980] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.506092 1 task_exit.go:211] [ 3979: 3980] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.506131 1 task_exit.go:211] [ 3979: 3980] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:22.506148 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:22.508619 1 task_exit.go:211] [ 3979: 3979] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:22 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000002380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000001240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000180)=""/4076, 0x1ce) getdents64(r0, &(0x7f00000000c0)=""/169, 0xa9) getdents64(r0, &(0x7f0000001180)=""/175, 0xaf) D1026 08:45:22.794530 1 task_run.go:389] [ 3982: 3983] Unhandled user fault: addr=0 ip=557070394706 access=r-- err=bad address D1026 08:45:22.794612 1 task_log.go:104] [ 3982: 3983] Registers: D1026 08:45:22.794633 1 task_log.go:114] [ 3982: 3983] Cs = 0000000000000033 D1026 08:45:22.794640 1 task_log.go:114] [ 3982: 3983] Ds = 0000000000000000 D1026 08:45:22.794648 1 task_log.go:114] [ 3982: 3983] Eflags = 0000000000011293 D1026 08:45:22.794656 1 task_log.go:114] [ 3982: 3983] Es = 0000000000000000 D1026 08:45:22.794664 1 task_log.go:114] [ 3982: 3983] Fs = 0000000000000000 D1026 08:45:22.794671 1 task_log.go:114] [ 3982: 3983] Fs_base = 00007fbbf78a3700 D1026 08:45:22.794679 1 task_log.go:114] [ 3982: 3983] Gs = 0000000000000000 D1026 08:45:22.794686 1 task_log.go:114] [ 3982: 3983] Gs_base = 0000000000000000 D1026 08:45:22.794714 1 task_log.go:114] [ 3982: 3983] Orig_rax = 0000000000000000 D1026 08:45:22.794726 1 task_log.go:114] [ 3982: 3983] R10 = 0000000000000000 D1026 08:45:22.794733 1 task_log.go:114] [ 3982: 3983] R11 = 0000000000001246 D1026 08:45:22.794740 1 task_log.go:114] [ 3982: 3983] R12 = 0000000000000000 D1026 08:45:22.794748 1 task_log.go:114] [ 3982: 3983] R13 = 0000000020002380 D1026 08:45:22.794754 1 task_log.go:114] [ 3982: 3983] R14 = 00007fbbf78a3000 D1026 08:45:22.794761 1 task_log.go:114] [ 3982: 3983] R15 = 0000000000000000 D1026 08:45:22.794768 1 task_log.go:114] [ 3982: 3983] R8 = 0000000000000000 D1026 08:45:22.794775 1 task_log.go:114] [ 3982: 3983] R9 = 0000000000000000 D1026 08:45:22.794782 1 task_log.go:114] [ 3982: 3983] Rax = 0000000000000000 D1026 08:45:22.794788 1 task_log.go:114] [ 3982: 3983] Rbp = 00007fbbf78a3040 D1026 08:45:22.794801 1 task_log.go:114] [ 3982: 3983] Rbx = 0000000000000000 D1026 08:45:22.794807 1 task_log.go:114] [ 3982: 3983] Rcx = 0000000000000000 D1026 08:45:22.794813 1 task_log.go:114] [ 3982: 3983] Rdi = 0000000000000000 D1026 08:45:22.794820 1 task_log.go:114] [ 3982: 3983] Rdx = 0000000000000000 D1026 08:45:22.794828 1 task_log.go:114] [ 3982: 3983] Rip = 0000557070394706 D1026 08:45:22.794834 1 task_log.go:114] [ 3982: 3983] Rsi = 00000000000001ff D1026 08:45:22.794840 1 task_log.go:114] [ 3982: 3983] Rsp = 00007fbbf78a2fa8 D1026 08:45:22.794847 1 task_log.go:114] [ 3982: 3983] Ss = 000000000000002b D1026 08:45:22.794854 1 task_log.go:137] [ 3982: 3983] Stack: D1026 08:45:22.794865 1 task_log.go:158] [ 3982: 3983] 7fbbf78a2fa0: 00 00 00 00 00 00 00 00 d8 63 34 70 70 55 00 00 D1026 08:45:22.794876 1 task_log.go:158] [ 3982: 3983] 7fbbf78a2fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794884 1 task_log.go:158] [ 3982: 3983] 7fbbf78a2fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794892 1 task_log.go:158] [ 3982: 3983] 7fbbf78a2fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794900 1 task_log.go:158] [ 3982: 3983] 7fbbf78a2fe0: 80 23 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794908 1 task_log.go:158] [ 3982: 3983] 7fbbf78a2ff0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:22.794922 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794931 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794942 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794950 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794957 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794972 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794980 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794988 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.794996 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795004 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795011 1 task_log.go:158] [ 3982: 3983] 7fbbf78a30a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795020 1 task_log.go:158] [ 3982: 3983] 7fbbf78a30b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795031 1 task_log.go:158] [ 3982: 3983] 7fbbf78a30c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795038 1 task_log.go:158] [ 3982: 3983] 7fbbf78a30d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795046 1 task_log.go:158] [ 3982: 3983] 7fbbf78a30e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795053 1 task_log.go:158] [ 3982: 3983] 7fbbf78a30f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795064 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795071 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795079 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795089 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795097 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3140: 00 00 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:22.795108 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3150: 8f ee 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795118 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3160: 6f b3 19 f7 04 7f 00 00 00 33 8a f7 bb 7f 00 00 D1026 08:45:22.795134 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3170: 00 20 02 00 00 00 00 00 ad b5 34 70 70 55 00 00 D1026 08:45:22.795151 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795162 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3190: 00 00 00 00 00 00 00 00 ae b3 34 70 70 55 00 00 D1026 08:45:22.795174 1 task_log.go:158] [ 3982: 3983] 7fbbf78a31a0: 60 7f 4a 70 70 55 00 00 18 c9 40 70 70 55 00 00 D1026 08:45:22.795182 1 task_log.go:158] [ 3982: 3983] 7fbbf78a31b0: ff ff ff ff f2 0e 00 00 e0 a6 47 70 70 55 00 00 D1026 08:45:22.795195 1 task_log.go:158] [ 3982: 3983] 7fbbf78a31c0: f4 01 00 00 00 00 00 00 a1 03 88 14 00 00 00 00 D1026 08:45:22.795202 1 task_log.go:158] [ 3982: 3983] 7fbbf78a31d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795213 1 task_log.go:158] [ 3982: 3983] 7fbbf78a31e0: 00 00 00 00 00 00 00 00 0c 5a 34 70 70 55 00 00 D1026 08:45:22.795221 1 task_log.go:158] [ 3982: 3983] 7fbbf78a31f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795228 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3200: 68 7f 4a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:22.795241 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3210: 6c 7f 4a 70 70 55 00 00 d4 b6 34 70 70 55 00 00 D1026 08:45:22.795248 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795257 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3230: 6e b3 19 f7 04 7f 00 00 57 43 35 70 70 55 00 00 D1026 08:45:22.795264 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3240: 00 00 00 00 00 00 00 00 00 37 8a f7 bb 7f 00 00 D1026 08:45:22.795275 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3250: 00 37 8a f7 bb 7f 00 00 dc c1 69 19 86 55 c6 8b D1026 08:45:22.795283 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3260: 6e b3 19 f7 04 7f 00 00 6f b3 19 f7 04 7f 00 00 D1026 08:45:22.795294 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3270: 00 33 8a f7 bb 7f 00 00 00 20 02 00 00 00 00 00 D1026 08:45:22.795312 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3280: dc c1 e9 7d 92 ba b1 74 dc c1 93 9c ec b5 26 21 D1026 08:45:22.795337 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795351 1 task_log.go:158] [ 3982: 3983] 7fbbf78a32a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795376 1 task_log.go:158] [ 3982: 3983] 7fbbf78a32b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795392 1 task_log.go:158] [ 3982: 3983] 7fbbf78a32c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795400 1 task_log.go:158] [ 3982: 3983] 7fbbf78a32d0: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:22.795407 1 task_log.go:158] [ 3982: 3983] 7fbbf78a32e0: 00 37 8a f7 bb 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795415 1 task_log.go:158] [ 3982: 3983] 7fbbf78a32f0: 6e b3 19 f7 04 7f 00 00 6f 5e 3a 70 70 55 00 00 D1026 08:45:22.795423 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795432 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795441 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795449 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795464 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795474 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795481 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795488 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795495 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795503 1 task_log.go:158] [ 3982: 3983] 7fbbf78a3390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:22.795509 1 task_log.go:186] [ 3982: 3983] Code: D1026 08:45:22.795524 1 task_log.go:208] [ 3982: 3983] 5570703946c0: 77 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1026 08:45:22.795532 1 task_log.go:208] [ 3982: 3983] 5570703946d0: 31 c0 c5 f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 D1026 08:45:22.795540 1 task_log.go:208] [ 3982: 3983] 5570703946e0: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1026 08:45:22.795547 1 task_log.go:208] [ 3982: 3983] 5570703946f0: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1026 08:45:22.795557 1 task_log.go:208] [ 3982: 3983] 557070394700: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1026 08:45:22.795565 1 task_log.go:208] [ 3982: 3983] 557070394710: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1026 08:45:22.795572 1 task_log.go:208] [ 3982: 3983] 557070394720: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1026 08:45:22.795579 1 task_log.go:208] [ 3982: 3983] 557070394730: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1026 08:45:22.795587 1 task_log.go:81] [ 3982: 3983] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 03c00000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 04256000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 04236000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 03aac000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 03e18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 30113000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 03e01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 30117000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 2f814000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 04216000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:22.795765 1 task_log.go:84] [ 3982: 3983] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:22.795819 1 task_signals.go:549] [ 3982: 3983] Notified of signal 11 D1026 08:45:22.795835 1 task_signals.go:251] [ 3982: 3983] Signal 11: delivering to handler D1026 08:45:22.804006 1 task_exit.go:211] [ 3982: 3982] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.804082 1 task_exit.go:211] [ 3982: 3982] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.804079 1 task_signals.go:215] [ 3982: 3983] Signal 9: terminating thread group I1026 08:45:22.804117 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3982, TID: 3983, fault addr: 0x0 D1026 08:45:22.804139 1 task_exit.go:211] [ 3982: 3983] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 08:45:22.809151 1 task_exit.go:211] [ 3982: 3983] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 08:45:22.809203 1 task_exit.go:211] [ 3982: 3983] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 08:45:22.809222 1 task_signals.go:510] [ 2810: 2810] Discarding ignored signal 17 D1026 08:45:22.809347 1 task_exit.go:211] [ 3982: 3982] Transitioning from exit state TaskExitZombie to TaskExitDead 08:45:22 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000002380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000001240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000180)=""/4076, 0x1ce) getdents64(r0, &(0x7f00000000c0)=""/169, 0xa9) getdents64(r0, &(0x7f0000001180)=""/175, 0xaf) D1026 08:45:22.823154 1 task_signals.go:549] [ 24: 26] Notified of signal 23 D1026 08:45:22.823385 1 task_signals.go:549] [ 24: 41] Notified of signal 23 D1026 08:45:22.823852 1 task_signals.go:251] [ 24: 26] Signal 23: delivering to handler D1026 08:45:22.823875 1 task_signals.go:549] [ 24: 24] Notified of signal 23 D1026 08:45:22.825510 1 task_signals.go:549] [ 24: 27] Notified of signal 23 D1026 08:45:22.826179 1 task_signals.go:251] [ 24: 27] Signal 23: delivering to handler D1026 08:45:22.827150 1 task_signals.go:549] [ 24: 38] Notified of signal 23 D1026 08:45:22.827907 1 task_signals.go:549] [ 24: 33] Notified of signal 23 D1026 08:45:22.832216 1 task_signals.go:251] [ 24: 33] Signal 23: delivering to handler D1026 08:45:22.832258 1 task_signals.go:549] [ 24: 39] Notified of signal 23 D1026 08:45:22.836066 1 task_signals.go:251] [ 24: 39] Signal 23: delivering to handler D1026 08:45:22.836273 1 task_signals.go:251] [ 24: 41] Signal 23: delivering to handler D1026 08:45:22.836991 1 task_signals.go:549] [ 24: 30] Notified of signal 23 D1026 08:45:22.837220 1 task_signals.go:251] [ 24: 24] Signal 23: delivering to handler D1026 08:45:22.838374 1 task_signals.go:549] [ 24: 31] Notified of signal 23 D1026 08:45:22.838421 1 task_signals.go:549] [ 24: 2026] Notified of signal 23 D1026 08:45:22.838521 1 task_signals.go:203] [ 24: 31] Restarting syscall 202 after errno &{512 %!d(string=to be restarted if SA_RESTART is set)}: interrupted by signal 23 D1026 08:45:22.838547 1 task_signals.go:251] [ 24: 31] Signal 23: delivering to handler D1026 08:45:22.838539 1 task_signals.go:203] [ 24: 2026] Restarting syscall 202 after errno &{512 %!d(string=to be restarted if SA_RESTART is set)}: interrupted by signal 23 D1026 08:45:22.838574 1 task_signals.go:251] [ 24: 2026] Signal 23: delivering to handler D1026 08:45:22.839921 1 task_signals.go:549] [ 24: 24] Notified of signal 23 D1026 08:45:22.840132 1 task_signals.go:251] [ 24: 30] Signal 23: delivering to handler D1026 08:45:22.840202 1 task_signals.go:251] [ 24: 24] Signal 23: delivering to handler D1026 08:45:22.841529 1 task_signals.go:251] [ 24: 38] Signal 23: delivering to handler D1026 08:45:23.053710 1 task_run.go:389] [ 3984: 3985] Unhandled user fault: addr=0 ip=557070394706 access=r-- err=bad address D1026 08:45:23.053809 1 task_log.go:104] [ 3984: 3985] Registers: D1026 08:45:23.053838 1 task_log.go:114] [ 3984: 3985] Cs = 0000000000000033 D1026 08:45:23.053845 1 task_log.go:114] [ 3984: 3985] Ds = 0000000000000000 D1026 08:45:23.053850 1 task_log.go:114] [ 3984: 3985] Eflags = 0000000000011293 D1026 08:45:23.053855 1 task_log.go:114] [ 3984: 3985] Es = 0000000000000000 D1026 08:45:23.053873 1 task_log.go:114] [ 3984: 3985] Fs = 0000000000000000 D1026 08:45:23.053878 1 task_log.go:114] [ 3984: 3985] Fs_base = 00007fbbf78a3700 D1026 08:45:23.053883 1 task_log.go:114] [ 3984: 3985] Gs = 0000000000000000 D1026 08:45:23.053888 1 task_log.go:114] [ 3984: 3985] Gs_base = 0000000000000000 D1026 08:45:23.053903 1 task_log.go:114] [ 3984: 3985] Orig_rax = 0000000000000000 D1026 08:45:23.053924 1 task_log.go:114] [ 3984: 3985] R10 = 0000000000000000 D1026 08:45:23.053936 1 task_log.go:114] [ 3984: 3985] R11 = 0000000000001246 D1026 08:45:23.054022 1 task_log.go:114] [ 3984: 3985] R12 = 0000000000000000 D1026 08:45:23.054048 1 task_log.go:114] [ 3984: 3985] R13 = 0000000020002380 D1026 08:45:23.054055 1 task_log.go:114] [ 3984: 3985] R14 = 00007fbbf78a3000 D1026 08:45:23.054063 1 task_log.go:114] [ 3984: 3985] R15 = 0000000000000000 D1026 08:45:23.054117 1 task_log.go:114] [ 3984: 3985] R8 = 0000000000000000 D1026 08:45:23.054137 1 task_log.go:114] [ 3984: 3985] R9 = 0000000000000000 D1026 08:45:23.054143 1 task_log.go:114] [ 3984: 3985] Rax = 0000000000000000 D1026 08:45:23.054151 1 task_log.go:114] [ 3984: 3985] Rbp = 00007fbbf78a3040 D1026 08:45:23.054179 1 task_log.go:114] [ 3984: 3985] Rbx = 0000000000000000 D1026 08:45:23.054221 1 task_log.go:114] [ 3984: 3985] Rcx = 0000000000000000 D1026 08:45:23.054240 1 task_log.go:114] [ 3984: 3985] Rdi = 0000000000000000 D1026 08:45:23.054247 1 task_log.go:114] [ 3984: 3985] Rdx = 0000000000000000 D1026 08:45:23.054253 1 task_log.go:114] [ 3984: 3985] Rip = 0000557070394706 D1026 08:45:23.054260 1 task_log.go:114] [ 3984: 3985] Rsi = 00000000000001ff D1026 08:45:23.054267 1 task_log.go:114] [ 3984: 3985] Rsp = 00007fbbf78a2fa8 D1026 08:45:23.054273 1 task_log.go:114] [ 3984: 3985] Ss = 000000000000002b D1026 08:45:23.054312 1 task_log.go:137] [ 3984: 3985] Stack: D1026 08:45:23.054331 1 task_log.go:158] [ 3984: 3985] 7fbbf78a2fa0: 00 00 00 00 00 00 00 00 d8 63 34 70 70 55 00 00 D1026 08:45:23.054438 1 task_log.go:158] [ 3984: 3985] 7fbbf78a2fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054459 1 task_log.go:158] [ 3984: 3985] 7fbbf78a2fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054467 1 task_log.go:158] [ 3984: 3985] 7fbbf78a2fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054475 1 task_log.go:158] [ 3984: 3985] 7fbbf78a2fe0: 80 23 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054482 1 task_log.go:158] [ 3984: 3985] 7fbbf78a2ff0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 08:45:23.054498 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054513 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054521 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054529 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054537 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054544 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054551 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054558 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054584 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054601 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054609 1 task_log.go:158] [ 3984: 3985] 7fbbf78a30a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054642 1 task_log.go:158] [ 3984: 3985] 7fbbf78a30b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054659 1 task_log.go:158] [ 3984: 3985] 7fbbf78a30c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054668 1 task_log.go:158] [ 3984: 3985] 7fbbf78a30d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054676 1 task_log.go:158] [ 3984: 3985] 7fbbf78a30e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054686 1 task_log.go:158] [ 3984: 3985] 7fbbf78a30f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054705 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054713 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054720 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054728 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054736 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3140: 00 00 00 00 00 00 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:23.054743 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3150: 8f ee 3f 70 70 55 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054756 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3160: 6f b3 19 f7 04 7f 00 00 00 33 8a f7 bb 7f 00 00 D1026 08:45:23.054767 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3170: 00 20 02 00 00 00 00 00 ad b5 34 70 70 55 00 00 D1026 08:45:23.054775 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054850 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3190: 00 00 00 00 00 00 00 00 ae b3 34 70 70 55 00 00 D1026 08:45:23.054874 1 task_log.go:158] [ 3984: 3985] 7fbbf78a31a0: 60 7f 4a 70 70 55 00 00 18 c9 40 70 70 55 00 00 D1026 08:45:23.054883 1 task_log.go:158] [ 3984: 3985] 7fbbf78a31b0: ff ff ff ff f2 0e 00 00 e0 a6 47 70 70 55 00 00 D1026 08:45:23.054890 1 task_log.go:158] [ 3984: 3985] 7fbbf78a31c0: f4 01 00 00 00 00 00 00 ee 38 e5 23 00 00 00 00 D1026 08:45:23.054927 1 task_log.go:158] [ 3984: 3985] 7fbbf78a31d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054943 1 task_log.go:158] [ 3984: 3985] 7fbbf78a31e0: 00 00 00 00 00 00 00 00 0c 5a 34 70 70 55 00 00 D1026 08:45:23.054955 1 task_log.go:158] [ 3984: 3985] 7fbbf78a31f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054965 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3200: 68 7f 4a 70 70 55 00 00 60 7f 4a 70 70 55 00 00 D1026 08:45:23.054973 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3210: 6c 7f 4a 70 70 55 00 00 d4 b6 34 70 70 55 00 00 D1026 08:45:23.054980 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.054995 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3230: 6e b3 19 f7 04 7f 00 00 57 43 35 70 70 55 00 00 D1026 08:45:23.055004 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3240: 00 00 00 00 00 00 00 00 00 37 8a f7 bb 7f 00 00 D1026 08:45:23.055059 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3250: 00 37 8a f7 bb 7f 00 00 dc c1 69 19 86 55 c6 8b D1026 08:45:23.055102 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3260: 6e b3 19 f7 04 7f 00 00 6f b3 19 f7 04 7f 00 00 D1026 08:45:23.055116 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3270: 00 33 8a f7 bb 7f 00 00 00 20 02 00 00 00 00 00 D1026 08:45:23.055124 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3280: dc c1 e9 7d 92 ba b1 74 dc c1 93 9c ec b5 26 21 D1026 08:45:23.055131 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055139 1 task_log.go:158] [ 3984: 3985] 7fbbf78a32a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055146 1 task_log.go:158] [ 3984: 3985] 7fbbf78a32b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055154 1 task_log.go:158] [ 3984: 3985] 7fbbf78a32c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055172 1 task_log.go:158] [ 3984: 3985] 7fbbf78a32d0: 00 00 00 00 00 00 00 00 00 c6 02 2f 62 0a 14 6d D1026 08:45:23.055179 1 task_log.go:158] [ 3984: 3985] 7fbbf78a32e0: 00 37 8a f7 bb 7f 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055187 1 task_log.go:158] [ 3984: 3985] 7fbbf78a32f0: 6e b3 19 f7 04 7f 00 00 6f 5e 3a 70 70 55 00 00 D1026 08:45:23.055195 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055202 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055209 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055217 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055225 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055232 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055240 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055247 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055254 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055262 1 task_log.go:158] [ 3984: 3985] 7fbbf78a3390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 08:45:23.055269 1 task_log.go:186] [ 3984: 3985] Code: D1026 08:45:23.055285 1 task_log.go:208] [ 3984: 3985] 5570703946c0: 77 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1026 08:45:23.055295 1 task_log.go:208] [ 3984: 3985] 5570703946d0: 31 c0 c5 f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 D1026 08:45:23.055303 1 task_log.go:208] [ 3984: 3985] 5570703946e0: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1026 08:45:23.055311 1 task_log.go:208] [ 3984: 3985] 5570703946f0: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1026 08:45:23.055324 1 task_log.go:208] [ 3984: 3985] 557070394700: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1026 08:45:23.055331 1 task_log.go:208] [ 3984: 3985] 557070394710: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1026 08:45:23.055339 1 task_log.go:208] [ 3984: 3985] 557070394720: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1026 08:45:23.055354 1 task_log.go:208] [ 3984: 3985] 557070394730: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1026 08:45:23.055362 1 task_log.go:81] [ 3984: 3985] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33520000-1b34520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm500266738 55707031c000-55707033f000 r--p 00000000 00:08 8 /syz-executor 55707033f000-5570703ee000 r-xp 00023000 00:08 8 /syz-executor 5570703ee000-557070483000 r--p 000d2000 00:08 8 /syz-executor 557070483000-55707048c000 rw-p 00167000 00:08 8 /syz-executor 55707048c000-5570704ac000 rw-p 00000000 00:00 0 5570704ac000-5570708ac000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm276938783 5570708ac000-5570713e8000 rw-p 00000000 00:00 0 5570713e8000-55707140a000 rw-p 00000000 00:00 0 [heap] 7f04f699c000-7f04f719c000 rw-p 00000000 00:00 0 [stack] 7fbbf5600000-7fbbf5800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5800000-7fbbf5a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5a00000-7fbbf5c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5c00000-7fbbf5e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf5e00000-7fbbf6000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6000000-7fbbf6200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6200000-7fbbf6400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6400000-7fbbf6600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6600000-7fbbf6800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6800000-7fbbf6a00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6a00000-7fbbf6c00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6c00000-7fbbf6e00000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf6e00000-7fbbf7000000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7000000-7fbbf7200000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7200000-7fbbf7400000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7400000-7fbbf7600000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7600000-7fbbf7800000 rw-s 00000000 00:00 0 [kcov:2809] 7fbbf7883000-7fbbf7884000 ---p 00000000 00:00 0 7fbbf7884000-7fbbf78a4000 rw-p 00000000 00:00 0 7fbbf78a4000-7fbbf78a5000 r--p 00000000 00:00 0 [vvar] 7fbbf78a5000-7fbbf78a7000 r-xp 00000000 00:00 0 PMAs: 20000000-20200000 rwxp 03c00000 *pgalloc.MemoryFile 1b33520000-1b34520000 rw-s 2ce00000 *pgalloc.MemoryFile 55707031c000-55707033f000 r--p 3d3b5000 *pgalloc.MemoryFile 55707033f000-5570703ed000 r-xs 00023000 *gofer.dentryPlatformFile 5570703ed000-5570703ee000 r-xp 3f40b000 *pgalloc.MemoryFile 5570703ee000-557070400000 r--s 000d2000 *gofer.dentryPlatformFile 557070400000-55707043e000 r--p 3cc42000 *pgalloc.MemoryFile 55707043e000-55707048c000 rw-p 04256000 *pgalloc.MemoryFile 55707048c000-5570704ac000 rw-p 04236000 *pgalloc.MemoryFile 5570704ac000-5570708ac000 r--s 2de00000 *pgalloc.MemoryFile 5570708ac000-557070a00000 rw-p 03aac000 *pgalloc.MemoryFile 557071200000-5570713e8000 rw-p 03e18000 *pgalloc.MemoryFile 5570713e8000-5570713e9000 rw-p 30113000 *pgalloc.MemoryFile 5570713e9000-557071400000 rw-p 03e01000 *pgalloc.MemoryFile 557071400000-55707140a000 r--p 3901e000 *pgalloc.MemoryFile 7f04f7000000-7f04f7198000 r--p 38a64000 *pgalloc.MemoryFile 7f04f7198000-7f04f719a000 r--p 30117000 *pgalloc.MemoryFile 7f04f719a000-7f04f719c000 rw-p 2fe01000 *pgalloc.MemoryFile 7fbbf7600000-7fbbf7800000 rw-s 38400000 *pgalloc.MemoryFile 7fbbf7884000-7fbbf78a4000 rw-p 04216000 *pgalloc.MemoryFile 7fbbf78a4000-7fbbf78a5000 r--s 3fffd000 *pgalloc.MemoryFile 7fbbf78a5000-7fbbf78a7000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 08:45:23.055605 1 task_log.go:84] [ 3984: 3985] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[43] fd:2 => name pipe:[43] 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 D1026 08:45:23.055692 1 task_signals.go:549] [ 3984: 3985] Notified of signal 11 D1026 08:45:23.055709 1 task_signals.go:251] [ 3984: 3985] Signal 11: delivering to handler panic: kernfs.Dentry.DecRef() called without holding a reference goroutine 238594 [running]: panic(0x11d1600, 0x15654e8) GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc00339b7d8 sp=0xc00339b710 pc=0x437c65 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Dentry).DecRef(0xc08bcd87e0, 0x15aa460, 0xc003b48000) pkg/sentry/fsimpl/kernfs/kernfs.go:312 +0x11f fp=0xc00339b800 sp=0xc00339b7d8 pc=0x8a979f gvisor.dev/gvisor/pkg/sentry/vfs.(*Dentry).DecRef(0xc08bcd87e0, 0x15aa460, 0xc003b48000) pkg/sentry/vfs/dentry.go:163 +0x52 fp=0xc00339b828 sp=0xc00339b800 pc=0x771ed2 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountDisconnected(0xc00023f078, 0x15aa460, 0xc003b48000, 0xc0009d3260, 0xc08b99c200, 0x0, 0xc08b99c100, 0x6, 0xc00339bab0, 0xc082192900, ...) pkg/sentry/vfs/mount.go:226 +0x2cc fp=0xc00339b8f8 sp=0xc00339b828 pc=0x783aec gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountAt(0xc00023f078, 0x15aa460, 0xc003b48000, 0xc0009d3260, 0xc08b99c200, 0x0, 0xc00339bae0, 0xc08b99c100, 0x6, 0xc00339bab0, ...) pkg/sentry/vfs/mount.go:307 +0xde fp=0xc00339b998 sp=0xc00339b8f8 pc=0x78415e gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Mount(0xc003b48000, 0x20001240, 0x20000080, 0x20000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/mount.go:141 +0x618 fp=0xc00339bba8 sp=0xc00339b998 pc=0xf2d818 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003b48000, 0xa5, 0x20001240, 0x20000080, 0x20000040, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00339bc68 sp=0xc00339bba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003b48000, 0xa5, 0x20001240, 0x20000080, 0x20000040, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00339bcf0 sp=0xc00339bc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003b48000, 0xa5, 0x20001240, 0x20000080, 0x20000040, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00339bd50 sp=0xc00339bcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003b48000, 0x2, 0xc003b48000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00339be20 sp=0xc00339bd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003b48000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00339bf60 sp=0xc00339be20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b48000, 0xf91) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00339bfd0 sp=0xc00339bf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00339bfd8 sp=0xc00339bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1 [semacquire, 8 minutes]: runtime.gopark(0x143aa58, 0x1f9fb60, 0xc000521912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000a23988 sp=0xc000a23968 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc0005284b4, 0x108ce00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc000a239e8 sp=0xc000a23988 pc=0x44cbe5 sync.runtime_Semacquire(0xc0005284b4) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000a23a18 sp=0xc000a239e8 pc=0x46e365 sync.(*WaitGroup).Wait(0xc0005284b4) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc000a23a40 sp=0xc000a23a18 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1509 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc00037a000, 0x0) runsc/boot/loader.go:1096 +0x48 fp=0xc000a23a60 sp=0xc000a23a40 pc=0x10912c8 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc000492000, 0x159af70, 0xc00003e020, 0xc0002986c0, 0xc0000bb000, 0x2, 0x2, 0x0) runsc/cmd/boot.go:285 +0x6b7 fp=0xc000a23d00 sp=0xc000a23a60 pc=0x1105597 github.com/google/subcommands.(*Commander).Execute(0xc0000e6000, 0x159af70, 0xc00003e020, 0xc0000bb000, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x347 fp=0xc000a23da8 sp=0xc000a23d00 pc=0x5139c7 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x1580680, 0x23) runsc/cli/main.go:244 +0x1585 fp=0xc000a23f68 sp=0xc000a23da8 pc=0x112d1c5 main.main() runsc/main.go:23 +0x39 fp=0xc000a23f88 sp=0xc000a23f68 pc=0x112e4b9 runtime.main() GOROOT/src/runtime/proc.go:225 +0x256 fp=0xc000a23fe0 sp=0xc000a23f88 pc=0x43a8b6 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000a23fe8 sp=0xc000a23fe0 pc=0x472861 goroutine 2 [force gc (idle), 4 minutes]: runtime.gopark(0x143aa58, 0x1f95090, 0x1411, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000098fb0 sp=0xc000098f90 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.forcegchelper() GOROOT/src/runtime/proc.go:276 +0xc5 fp=0xc000098fe0 sp=0xc000098fb0 pc=0x43ab45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000098fe8 sp=0xc000098fe0 pc=0x472861 created by runtime.init.6 GOROOT/src/runtime/proc.go:264 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x143aa58, 0x1f95380, 0x140c, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000997a8 sp=0xc000099788 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.bgsweep(0xc0000b8000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0000997d8 sp=0xc0000997a8 pc=0x424cdb runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000997e0 sp=0xc0000997d8 pc=0x472861 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 4 [sleep]: runtime.gopark(0x143aa58, 0x1f95960, 0x1313, 0x2) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000099f20 sp=0xc000099f00 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.scavengeSleep(0x68b65, 0x121913) GOROOT/src/runtime/mgcscavenge.go:241 +0xc5 fp=0xc000099f78 sp=0xc000099f20 pc=0x422b85 runtime.bgscavenge(0xc0000b8000) GOROOT/src/runtime/mgcscavenge.go:366 +0x1e5 fp=0xc000099fd8 sp=0xc000099f78 pc=0x422da5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000099fe0 sp=0xc000099fd8 pc=0x472861 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 5 [finalizer wait, 8 minutes]: runtime.gopark(0x143aa58, 0x1fc6e48, 0x11c1410, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000098758 sp=0xc000098738 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0000987e0 sp=0xc000098758 pc=0x419de9 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000987e8 sp=0xc0000987e0 pc=0x472861 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 6 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc0000913a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009a760 sp=0xc00009a740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009a7e0 sp=0xc00009a760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009a7e8 sp=0xc00009a7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 7 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc0000913c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009af60 sp=0xc00009af40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009afe0 sp=0xc00009af60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009afe8 sp=0xc00009afe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 8 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc0000913e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009b760 sp=0xc00009b740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009b7e0 sp=0xc00009b760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009b7e8 sp=0xc00009b7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 9 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc000114000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009bf60 sp=0xc00009bf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009bfe0 sp=0xc00009bf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009bfe8 sp=0xc00009bfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 17 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc00050c000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000094760 sp=0xc000094740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000947e0 sp=0xc000094760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000947e8 sp=0xc0000947e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 33 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc000580000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000512760 sp=0xc000512740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005127e0 sp=0xc000512760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005127e8 sp=0xc0005127e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 49 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc000114020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050e760 sp=0xc00050e740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050e7e0 sp=0xc00050e760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050e7e8 sp=0xc00050e7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 18 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc00050c020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000094f60 sp=0xc000094f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000094fe0 sp=0xc000094f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000094fe8 sp=0xc000094fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 34 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc00050c040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000512f60 sp=0xc000512f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000512fe0 sp=0xc000512f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000512fe8 sp=0xc000512fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 35 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc00050c060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000513760 sp=0xc000513740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005137e0 sp=0xc000513760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005137e8 sp=0xc0005137e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 36 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc000580020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000513f60 sp=0xc000513f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000513fe0 sp=0xc000513f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000513fe8 sp=0xc000513fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 19 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc000580040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000095760 sp=0xc000095740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000957e0 sp=0xc000095760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000957e8 sp=0xc0000957e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 20 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc000114040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000095f60 sp=0xc000095f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000095fe0 sp=0xc000095f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000095fe8 sp=0xc000095fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 50 [GC worker (idle), 8 minutes]: runtime.gopark(0x143a8f0, 0xc000580060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050ef60 sp=0xc00050ef40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050efe0 sp=0xc00050ef60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050efe8 sp=0xc00050efe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 21 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000096760 sp=0xc000096740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000967e0 sp=0xc000096760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000967e8 sp=0xc0000967e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 51 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050f760 sp=0xc00050f740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050f7e0 sp=0xc00050f760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050f7e8 sp=0xc00050f7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 37 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000114060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000514760 sp=0xc000514740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005147e0 sp=0xc000514760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005147e8 sp=0xc0005147e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 22 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c0a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000096f60 sp=0xc000096f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000096fe0 sp=0xc000096f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000096fe8 sp=0xc000096fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 38 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000114080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000514f60 sp=0xc000514f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000514fe0 sp=0xc000514f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000514fe8 sp=0xc000514fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 65 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c0c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000606760 sp=0xc000606740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0006067e0 sp=0xc000606760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006067e8 sp=0xc0006067e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 66 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0005800a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000606f60 sp=0xc000606f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000606fe0 sp=0xc000606f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000606fe8 sp=0xc000606fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 39 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c0e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000515760 sp=0xc000515740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005157e0 sp=0xc000515760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005157e8 sp=0xc0005157e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 67 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00060a000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000607760 sp=0xc000607740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0006077e0 sp=0xc000607760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006077e8 sp=0xc0006077e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 40 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000515f60 sp=0xc000515f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000515fe0 sp=0xc000515f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000515fe8 sp=0xc000515fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 68 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00060a020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000607f60 sp=0xc000607f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000607fe0 sp=0xc000607f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000607fe8 sp=0xc000607fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 41 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00060a040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000602760 sp=0xc000602740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0006027e0 sp=0xc000602760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006027e8 sp=0xc0006027e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 42 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000602f60 sp=0xc000602f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000602fe0 sp=0xc000602f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000602fe8 sp=0xc000602fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 52 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0005800c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050ff60 sp=0xc00050ff40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050ffe0 sp=0xc00050ff60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050ffe8 sp=0xc00050ffe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 43 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000603760 sp=0xc000603740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0006037e0 sp=0xc000603760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006037e8 sp=0xc0006037e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 53 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0005800e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000510760 sp=0xc000510740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005107e0 sp=0xc000510760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005107e8 sp=0xc0005107e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 44 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc00050c160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000603f60 sp=0xc000603f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000603fe0 sp=0xc000603f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000603fe8 sp=0xc000603fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 54 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000580100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000510f60 sp=0xc000510f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000510fe0 sp=0xc000510f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000510fe8 sp=0xc000510fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 45 [sync.Cond.Wait]: runtime.gopark(0x143aa58, 0xc000499438, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc08cb42de0 sp=0xc08cb42dc0 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 sync.runtime_notifyListWait(0xc000499430, 0xdfa) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc08cb42e28 sp=0xc08cb42de0 pc=0x46e618 sync.(*Cond).Wait(0xc000499420) GOROOT/src/sync/cond.go:56 +0x99 fp=0xc08cb42e58 sp=0xc08cb42e28 pc=0x47a599 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000498e00, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1389 +0x9f fp=0xc08cb42ec0 sp=0xc08cb42e58 pc=0x83cabf gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000498e00) pkg/sentry/pgalloc/pgalloc.go:1275 +0xab fp=0xc08cb42fd8 sp=0xc08cb42ec0 pc=0x83c0eb runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc08cb42fe0 sp=0xc08cb42fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:348 +0x1ed goroutine 46 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000624de8 sp=0xc000624dc8 pc=0x43ace5 runtime.selectgo(0xc000624f90, 0xc000624f68, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000624f20 sp=0xc000624de8 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0000e6200, 0xc0000c6460) pkg/sentry/kernel/timekeeper.go:292 +0x145 fp=0xc000624fd0 sp=0xc000624f20 pc=0xa88805 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000624fd8 sp=0xc000624fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:253 +0xd6 goroutine 47 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006096f8 sp=0xc0006096d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000609730 sp=0xc0006096f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000609760 sp=0xc000609730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a000, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0006097d0 sp=0xc000609760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006097d8 sp=0xc0006097d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 48 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a0a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000609ef8 sp=0xc000609ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000609f30 sp=0xc000609ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000609f60 sp=0xc000609f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a078, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000609fd0 sp=0xc000609f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000609fd8 sp=0xc000609fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 81 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005116f8 sp=0xc0005116d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000511730 sp=0xc0005116f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000511760 sp=0xc000511730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a0f0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005117d0 sp=0xc000511760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005117d8 sp=0xc0005117d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 82 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000511ef8 sp=0xc000511ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000511f30 sp=0xc000511ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000511f60 sp=0xc000511f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a168, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000511fd0 sp=0xc000511f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000511fd8 sp=0xc000511fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 83 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000976f8 sp=0xc0000976d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a1f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000097730 sp=0xc0000976f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a1f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000097760 sp=0xc000097730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a1e0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0000977d0 sp=0xc000097760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000977d8 sp=0xc0000977d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 84 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000097ef8 sp=0xc000097ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000097f30 sp=0xc000097ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000097f60 sp=0xc000097f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a258, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000097fd0 sp=0xc000097f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000097fd8 sp=0xc000097fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 85 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032e6f8 sp=0xc00032e6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a2e8, 0x40db01, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032e730 sp=0xc00032e6f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a2e8, 0x100000000000001, 0x7f0feeceae50, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032e760 sp=0xc00032e730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a2d0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032e7d0 sp=0xc00032e760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032e7d8 sp=0xc00032e7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 86 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032eef8 sp=0xc00032eed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a360, 0x1, 0x1439580) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032ef30 sp=0xc00032eef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a360, 0x1, 0x0, 0x13dfb44) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032ef60 sp=0xc00032ef30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a348, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032efd0 sp=0xc00032ef60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032efd8 sp=0xc00032efd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 87 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a3f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032f6f8 sp=0xc00032f6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a3d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032f730 sp=0xc00032f6f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a3d8, 0x1439501, 0x2, 0x13f9ba7) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032f760 sp=0xc00032f730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a3c0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032f7d0 sp=0xc00032f760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032f7d8 sp=0xc00032f7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 88 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032fef8 sp=0xc00032fed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a450, 0x13e4d01, 0xa) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032ff30 sp=0xc00032fef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032ff60 sp=0xc00032ff30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a438, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032ffd0 sp=0xc00032ff60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032ffd8 sp=0xc00032ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 89 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a4e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006046f8 sp=0xc0006046d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a4c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000604730 sp=0xc0006046f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a4c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000604760 sp=0xc000604730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a4b0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0006047d0 sp=0xc000604760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006047d8 sp=0xc0006047d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 90 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000604ef8 sp=0xc000604ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000604f30 sp=0xc000604ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000604f60 sp=0xc000604f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a528, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000604fd0 sp=0xc000604f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000604fd8 sp=0xc000604fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 91 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a5d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006056f8 sp=0xc0006056d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a5b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000605730 sp=0xc0006056f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a5b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000605760 sp=0xc000605730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a5a0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0006057d0 sp=0xc000605760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006057d8 sp=0xc0006057d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 92 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000605ef8 sp=0xc000605ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000605f30 sp=0xc000605ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000605f60 sp=0xc000605f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a618, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000605fd0 sp=0xc000605f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000605fd8 sp=0xc000605fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 93 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a6c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032a6f8 sp=0xc00032a6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a6a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032a730 sp=0xc00032a6f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a6a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032a760 sp=0xc00032a730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a690, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032a7d0 sp=0xc00032a760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032a7d8 sp=0xc00032a7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 94 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032aef8 sp=0xc00032aed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032af30 sp=0xc00032aef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032af60 sp=0xc00032af30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a708, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032afd0 sp=0xc00032af60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032afd8 sp=0xc00032afd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 95 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a7b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032b6f8 sp=0xc00032b6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032b730 sp=0xc00032b6f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032b760 sp=0xc00032b730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a780, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032b7d0 sp=0xc00032b760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032b7d8 sp=0xc00032b7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 96 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032bef8 sp=0xc00032bed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032bf30 sp=0xc00032bef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032bf60 sp=0xc00032bf30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a7f8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032bfd0 sp=0xc00032bf60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032bfd8 sp=0xc00032bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 97 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a8a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032c6f8 sp=0xc00032c6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032c730 sp=0xc00032c6f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032c760 sp=0xc00032c730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a870, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032c7d0 sp=0xc00032c760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032c7d8 sp=0xc00032c7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 98 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032cef8 sp=0xc00032ced8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032cf30 sp=0xc00032cef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032cf60 sp=0xc00032cf30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a8e8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032cfd0 sp=0xc00032cf60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032cfd8 sp=0xc00032cfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 99 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030a990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032d6f8 sp=0xc00032d6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032d730 sp=0xc00032d6f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032d760 sp=0xc00032d730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a960, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032d7d0 sp=0xc00032d760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032d7d8 sp=0xc00032d7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 100 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030aa08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00032def8 sp=0xc00032ded8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030a9f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00032df30 sp=0xc00032def8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030a9f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00032df60 sp=0xc00032df30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030a9d8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00032dfd0 sp=0xc00032df60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00032dfd8 sp=0xc00032dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 101 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030aa80, 0x4f1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003366f8 sp=0xc0003366d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030aa68, 0x1, 0x7600020001) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000336730 sp=0xc0003366f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030aa68, 0xc00052c801, 0x0, 0x76eece1a01) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000336760 sp=0xc000336730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030aa50, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0003367d0 sp=0xc000336760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003367d8 sp=0xc0003367d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 102 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030aaf8, 0x100000000001809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000336ef8 sp=0xc000336ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030aae0, 0xf91d01, 0x3f0e47d25000) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000336f30 sp=0xc000336ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030aae0, 0x101, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000336f60 sp=0xc000336f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030aac8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000336fd0 sp=0xc000336f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000336fd8 sp=0xc000336fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 103 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030ab70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003376f8 sp=0xc0003376d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030ab58, 0xc000522201, 0xc0003377a0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000337730 sp=0xc0003376f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030ab58, 0x13e5d01, 0xb, 0x11b5f00) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000337760 sp=0xc000337730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030ab40, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0003377d0 sp=0xc000337760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003377d8 sp=0xc0003377d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 104 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030abe8, 0xc0003d1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000337ef8 sp=0xc000337ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030abd0, 0xc000337f01, 0x406365) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000337f30 sp=0xc000337ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030abd0, 0x1580601, 0x23, 0xc000337fd0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000337f60 sp=0xc000337f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030abb8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000337fd0 sp=0xc000337f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000337fd8 sp=0xc000337fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 105 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030ac60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003286f8 sp=0xc0003286d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030ac48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000328730 sp=0xc0003286f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030ac48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000328760 sp=0xc000328730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030ac30, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0003287d0 sp=0xc000328760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003287d8 sp=0xc0003287d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 106 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030acd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000328ef8 sp=0xc000328ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030acc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000328f30 sp=0xc000328ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030acc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000328f60 sp=0xc000328f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030aca8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000328fd0 sp=0xc000328f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000328fd8 sp=0xc000328fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 107 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030ad50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003296f8 sp=0xc0003296d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030ad38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000329730 sp=0xc0003296f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030ad38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000329760 sp=0xc000329730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030ad20, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0003297d0 sp=0xc000329760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003297d8 sp=0xc0003297d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 108 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030adc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000329ef8 sp=0xc000329ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030adb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000329f30 sp=0xc000329ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030adb0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000329f60 sp=0xc000329f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030ad98, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000329fd0 sp=0xc000329f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000329fd8 sp=0xc000329fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 109 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030ae40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003326f8 sp=0xc0003326d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030ae28, 0x1439601, 0x2) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000332730 sp=0xc0003326f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030ae28, 0x1, 0x13df958, 0x4) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000332760 sp=0xc000332730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030ae10, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0003327d0 sp=0xc000332760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003327d8 sp=0xc0003327d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 110 [select, 8 minutes]: runtime.gopark(0x143a228, 0xc00030aeb8, 0x13e1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000332ef8 sp=0xc000332ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00030aea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000332f30 sp=0xc000332ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00030aea0, 0x1, 0x13e9cb9, 0x10) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000332f60 sp=0xc000332f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00030ae88, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000332fd0 sp=0xc000332f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000332fd8 sp=0xc000332fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 14864 [select, 7 minutes]: runtime.gopark(0x143a228, 0xc0007fc5d0, 0xc000101809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000608ef8 sp=0xc000608ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0007fc5b8, 0xc0004c6401, 0xc0004c6420) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000608f30 sp=0xc000608ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0007fc5b8, 0xc000608f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000608f60 sp=0xc000608f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0007fc5a0, 0xc0007e45dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000608fd0 sp=0xc000608f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000608fd8 sp=0xc000608fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 56 [syscall, 8 minutes]: syscall.Syscall6(0x10f, 0xc000589eb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x665d371f, 0xe4c4e93bce5d34f2, 0xc000589ed0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000589e68 sp=0xc000589e60 pc=0x489485 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0000d36e0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:61 +0xdd fp=0xc000589ee0 sp=0xc000589e68 pc=0x727c5d gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000586018, 0x0, 0x0, 0x0) pkg/unet/unet.go:640 +0x16f fp=0xc000589f50 sp=0xc000589ee0 pc=0x72784f gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0005a4040) pkg/control/server/server.go:113 +0x46 fp=0xc000589fb8 sp=0xc000589f50 pc=0xc87d86 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0005a4040) pkg/control/server/server.go:98 +0x35 fp=0xc000589fd8 sp=0xc000589fb8 pc=0xc88475 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000589fe0 sp=0xc000589fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:96 +0xb3 goroutine 14 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000d61840 sp=0xc000d61820 pc=0x43ace5 runtime.selectgo(0xc000d619d8, 0xc000d619bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000d61978 sp=0xc000d61840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000786000, 0xc00059a360, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000d61a18 sp=0xc000d61978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000786000, 0xc00059a360, 0x15ad900, 0x0, 0xc000092d48, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000d61a70 sp=0xc000d61a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000786000, 0x0, 0xc0001ae601, 0xc000092d48, 0x1, 0xffffffff, 0xc0000ba001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000d61b00 sp=0xc000d61a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000786000, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000d61ba8 sp=0xc000d61b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000786000, 0xca, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000d61c68 sp=0xc000d61ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000786000, 0xca, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000d61cf0 sp=0xc000d61c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000786000, 0xca, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000d61d50 sp=0xc000d61cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000786000, 0x2, 0xc000786000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000d61e20 sp=0xc000d61d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000786000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000d61f60 sp=0xc000d61e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000786000, 0x6) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000d61fd0 sp=0xc000d61f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000d61fd8 sp=0xc000d61fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23 [syscall]: syscall.Syscall6(0x119, 0x17, 0xc000597b08, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc0005eda58, 0x5, 0xc0005eda58) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000597a48 sp=0xc000597a40 pc=0x489485 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x17, 0xc000597b08, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:89 +0x85 fp=0xc000597ab0 sp=0xc000597a48 pc=0xa99485 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc000522018, 0x0, 0x46cfa5) pkg/fdnotifier/fdnotifier.go:173 +0x8e fp=0xc000597fc8 sp=0xc000597ab0 pc=0xa98ece runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000597fd0 sp=0xc000597fc8 pc=0x472861 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xc6 goroutine 24 [syscall, 8 minutes]: syscall.Syscall6(0x10f, 0xc00058cf58, 0x1, 0x0, 0x0, 0x0, 0x0, 0x14091d0, 0x28, 0xc0004a2010) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc00058ce48 sp=0xc00058ce40 pc=0x489485 golang.org/x/sys/unix.ppoll(0xc00058cf58, 0x1, 0x0, 0x0, 0x1, 0x130e0e0, 0xc00034ae58) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 fp=0xc00058cec8 sp=0xc00058ce48 pc=0x5232e5 golang.org/x/sys/unix.Ppoll(0xc00058cf58, 0x1, 0x1, 0x0, 0x0, 0x13e9cb9, 0x10, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d fp=0xc00058cf10 sp=0xc00058cec8 pc=0x51f6dd gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(...) runsc/boot/loader.go:864 gvisor.dev/gvisor/runsc/specutils.RetryEintr(...) runsc/specutils/specutils.go:531 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffd8bd4dfd3, 0x15, 0xc000000009, 0xc00037a000) runsc/boot/loader.go:862 +0x111 fp=0xc00058cfc0 sp=0xc00058cf10 pc=0x109fb71 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00058cfc8 sp=0xc00058cfc0 pc=0x472861 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:854 +0x65 goroutine 25 [syscall, 8 minutes]: syscall.Syscall6(0x10f, 0xc000335768, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1439e98, 0x2, 0x141d2c6) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000335640 sp=0xc000335638 pc=0x489485 golang.org/x/sys/unix.ppoll(0xc000335768, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 fp=0xc0003356c0 sp=0xc000335640 pc=0x5232e5 golang.org/x/sys/unix.Ppoll(0xc000335768, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x13df958) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d fp=0xc000335708 sp=0xc0003356c0 pc=0x51f6dd gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00003c300, 0xc0005404b0) pkg/p9/client.go:285 +0xde fp=0xc0003357d0 sp=0xc000335708 pc=0x7b987e runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003357d8 sp=0xc0003357d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:263 +0x508 goroutine 26 [select, 8 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000335e28 sp=0xc000335e08 pc=0x43ace5 runtime.selectgo(0xc000335fa8, 0xc000335fa0, 0x0, 0x0, 0x2, 0x203001, 0x1, 0x40d601) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000335f60 sp=0xc000335e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e7700) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc000335fd8 sp=0xc000335f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000335fe0 sp=0xc000335fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 27 [select, 8 minutes, locked to thread]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000330610 sp=0xc0003305f0 pc=0x43ace5 runtime.selectgo(0xc0003307a8, 0xc0003307a0, 0x0, 0x0, 0x2, 0x1439701, 0x1, 0x13e9c01) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000330748 sp=0xc000330610 pc=0x44c117 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:889 +0x1cd fp=0xc0003307e0 sp=0xc000330748 pc=0x46a72d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003307e8 sp=0xc0003307e0 pc=0x472861 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:872 +0xd5 goroutine 28 [syscall]: runtime.notetsleepg(0x1fc7500, 0xffffffffffffffff, 0x143abe0) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc000330f98 sp=0xc000330f68 pc=0x40c714 os/signal.signal_recv(0x158c6f0) GOROOT/src/runtime/sigqueue.go:168 +0xa5 fp=0xc000330fc0 sp=0xc000330f98 pc=0x46eb85 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 fp=0xc000330fe0 sp=0xc000330fc0 pc=0x50d785 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000330fe8 sp=0xc000330fe0 pc=0x472861 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:151 +0x45 goroutine 10 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00062bb38 sp=0xc00062bb18 pc=0x43ace5 runtime.selectgo(0xc0073e5d40, 0xc003faa900, 0x0, 0x0, 0x22, 0x1, 0x10, 0x7f0feece31d8) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00062bc70 sp=0xc00062bb38 pc=0x44c117 reflect.rselect(0xc007e68d80, 0x22, 0x22, 0xc007e68d80, 0x11d1600) GOROOT/src/runtime/select.go:573 +0x2db fp=0xc00062bd18 sp=0xc00062bc70 pc=0x46e17b reflect.Select(0xc000622000, 0x22, 0x49, 0x11, 0x1242b00, 0xc089f1f4c0, 0x94, 0x1) GOROOT/src/reflect/value.go:2264 +0x15c fp=0xc00062be98 sp=0xc00062bd18 pc=0x4cb2bc gvisor.dev/gvisor/pkg/sighandling.handleSignals(0xc0004e4000, 0x21, 0x40, 0xc000539810, 0xc000574420, 0xc000574480) pkg/sighandling/sighandling.go:49 +0x39e fp=0xc00062bfb0 sp=0xc00062be98 pc=0x6e465e runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00062bfb8 sp=0xc00062bfb0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding pkg/sighandling/sighandling.go:112 +0x277 goroutine 11 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004f3e20 sp=0xc0004f3e00 pc=0x43ace5 runtime.selectgo(0xc0004f3fa8, 0xc0004f3f98, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004f3f58 sp=0xc0004f3e20 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000544280) pkg/sentry/watchdog/watchdog.go:280 +0xbf fp=0xc0004f3fd8 sp=0xc0004f3f58 pc=0xcc9e3f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004f3fe0 sp=0xc0004f3fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:226 +0x1da goroutine 12 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00090de28 sp=0xc00090de08 pc=0x43ace5 runtime.selectgo(0xc00090dfa8, 0xc00090dfa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00090df60 sp=0xc00090de28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000544080) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc00090dfd8 sp=0xc00090df60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00090dfe0 sp=0xc00090dfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 13 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000593840 sp=0xc000593820 pc=0x43ace5 runtime.selectgo(0xc0005939d8, 0xc0005939bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000593978 sp=0xc000593840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000358000, 0xc0005743c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000593a18 sp=0xc000593978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000358000, 0xc0005743c0, 0x15ad900, 0x0, 0x5712848, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000593a70 sp=0xc000593a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000358000, 0x0, 0xc00055e701, 0x5712848, 0x1, 0xffffffff, 0xc000002001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000593b00 sp=0xc000593a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000358000, 0x5712848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000593ba8 sp=0xc000593b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000358000, 0xca, 0x5712848, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000593c68 sp=0xc000593ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000358000, 0xca, 0x5712848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000593cf0 sp=0xc000593c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000358000, 0xca, 0x5712848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000593d50 sp=0xc000593cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000358000, 0x2, 0xc000358000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000593e20 sp=0xc000593d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000358000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000593f60 sp=0xc000593e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000358000, 0x1) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000593fd0 sp=0xc000593f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000593fd8 sp=0xc000593fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 113 [select, 8 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005aee28 sp=0xc0005aee08 pc=0x43ace5 runtime.selectgo(0xc0005aefa8, 0xc0005aefa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005aef60 sp=0xc0005aee28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0005aefd8 sp=0xc0005aef60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005aefe0 sp=0xc0005aefd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 69 [semacquire, 8 minutes]: runtime.gopark(0x143aa58, 0x1f9caa0, 0xc0005a1912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005997d0 sp=0xc0005997b0 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc000281eb0, 0xc0001ffb00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc000599830 sp=0xc0005997d0 pc=0x44cbe5 sync.runtime_Semacquire(0xc000281eb0) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000599860 sp=0xc000599830 pc=0x46e365 sync.(*WaitGroup).Wait(0xc000281ea8) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc000599888 sp=0xc000599860 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00037a000, 0xc000281800, 0x15) runsc/boot/loader.go:1084 +0x3e fp=0xc0005998a8 sp=0xc000599888 pc=0x10911de gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc00037a000, 0xc0001ffb48, 0x15, 0xc000128b88, 0x1, 0x0) runsc/boot/loader.go:1030 +0x149 fp=0xc000599920 sp=0xc0005998a8 pc=0x1090b09 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00034ac00, 0xc0000aeaf0, 0xc000128b88, 0x0, 0x0) runsc/boot/controller.go:513 +0xdc fp=0xc000599988 sp=0xc000599920 pc=0x107e2fc runtime.call64(0xc000490540, 0xc000586160, 0xc000490930, 0x1800000028) src/runtime/asm_amd64.s:552 +0x3e fp=0xc0005999d8 sp=0xc000599988 pc=0x47107e reflect.Value.call(0xc0005a83c0, 0xc000586160, 0x13, 0x13df708, 0x4, 0xc000599e58, 0x3, 0x3, 0xc000599c50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 fp=0xc000599be0 sp=0xc0005999d8 pc=0x4c3927 reflect.Value.Call(0xc0005a83c0, 0xc000586160, 0x13, 0xc000599e58, 0x3, 0x3, 0x0, 0xc00034ac00, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 fp=0xc000599c60 sp=0xc000599be0 pc=0x4c2df9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00053c3c0, 0xc000634000, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 fp=0xc000599f50 sp=0xc000599c60 pc=0xc84672 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00053c3c0, 0xc000634000, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 fp=0xc000599f80 sp=0xc000599f50 pc=0xc85429 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00053c3c0, 0xc000634000) pkg/urpc/urpc.go:523 +0x70 fp=0xc000599fd0 sp=0xc000599f80 pc=0xc87290 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000599fd8 sp=0xc000599fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 114 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005db7d8 sp=0xc0005db7b8 pc=0x43ace5 runtime.selectgo(0xc0005db970, 0xc0005db954, 0x0, 0x0, 0x3, 0x74bf53ab01, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005db910 sp=0xc0005db7d8 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057a000, 0xc0000c90e0, 0xc0006b0000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0005db9b0 sp=0xc0005db910 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00057a000, 0xc0000c90e0, 0x74bf53ab01, 0x74bf53abf1, 0x0, 0x0) pkg/sentry/kernel/task_block.go:94 +0x9f fp=0xc0005dba18 sp=0xc0005db9b0 pc=0xa450df gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057a000, 0xc0000c90e0, 0x15ad901, 0x3b9374c2, 0x5711f38, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:49 +0xb7 fp=0xc0005dba70 sp=0xc0005dba18 pc=0xa44eb7 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057a000, 0x3b9374c2, 0x0, 0x5711f38, 0x1, 0xffffffff, 0xc0005dbb98, 0xb0f285, 0xc00057a000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0005dbb00 sp=0xc0005dba70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057a000, 0x5711f38, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0005dbba8 sp=0xc0005dbb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057a000, 0xca, 0x5711f38, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0005dbc68 sp=0xc0005dbba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057a000, 0xca, 0x5711f38, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0005dbcf0 sp=0xc0005dbc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057a000, 0xca, 0x5711f38, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0005dbd50 sp=0xc0005dbcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057a000, 0x2, 0xc00057a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0005dbe20 sp=0xc0005dbd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057a000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0005dbf60 sp=0xc0005dbe20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057a000, 0x2) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0005dbfd0 sp=0xc0005dbf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005dbfd8 sp=0xc0005dbfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 58 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006c0e28 sp=0xc0006c0e08 pc=0x43ace5 runtime.selectgo(0xc0006c0fa8, 0xc0006c0fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006c0f60 sp=0xc0006c0e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b4000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006c0fd8 sp=0xc0006c0f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006c0fe0 sp=0xc0006c0fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 115 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000aef840 sp=0xc000aef820 pc=0x43ace5 runtime.selectgo(0xc000aef9d8, 0xc000aef9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000aef978 sp=0xc000aef840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057aa80, 0xc0000c91a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000aefa18 sp=0xc000aef978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057aa80, 0xc0000c91a0, 0x15ad900, 0x0, 0xc000092548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000aefa70 sp=0xc000aefa18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057aa80, 0x0, 0xc00055c001, 0xc000092548, 0x1, 0xffffffff, 0xc0000a4001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000aefb00 sp=0xc000aefa70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057aa80, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000aefba8 sp=0xc000aefb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057aa80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000aefc68 sp=0xc000aefba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057aa80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000aefcf0 sp=0xc000aefc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057aa80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000aefd50 sp=0xc000aefcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057aa80, 0x2, 0xc00057aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000aefe20 sp=0xc000aefd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057aa80, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000aeff60 sp=0xc000aefe20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057aa80, 0x3) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000aeffd0 sp=0xc000aeff60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000aeffd8 sp=0xc000aeffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000331628 sp=0xc000331608 pc=0x43ace5 runtime.selectgo(0xc0003317a8, 0xc0003317a0, 0x0, 0x0, 0x2, 0x13e9c01, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000331760 sp=0xc000331628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e7800) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0003317d8 sp=0xc000331760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003317e0 sp=0xc0003317d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 287 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc003c27840 sp=0xc003c27820 pc=0x43ace5 runtime.selectgo(0xc003c279d8, 0xc003c279bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc003c27978 sp=0xc003c27840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057b500, 0xc000711f20, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc003c27a18 sp=0xc003c27978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057b500, 0xc000711f20, 0x15ad900, 0x0, 0xc000580148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc003c27a70 sp=0xc003c27a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057b500, 0x0, 0xc00055c101, 0xc000580148, 0x1, 0xffffffff, 0xc000584001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc003c27b00 sp=0xc003c27a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057b500, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc003c27ba8 sp=0xc003c27b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057b500, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc003c27c68 sp=0xc003c27ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057b500, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc003c27cf0 sp=0xc003c27c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057b500, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc003c27d50 sp=0xc003c27cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057b500, 0x2, 0xc00057b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc003c27e20 sp=0xc003c27d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057b500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc003c27f60 sp=0xc003c27e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057b500, 0x7) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc003c27fd0 sp=0xc003c27f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc003c27fd8 sp=0xc003c27fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 30 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000833840 sp=0xc000833820 pc=0x43ace5 runtime.selectgo(0xc0008339d8, 0xc0008339bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000833978 sp=0xc000833840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000359500, 0xc000574720, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000833a18 sp=0xc000833978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000359500, 0xc000574720, 0x15ad900, 0x0, 0xc000092948, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000833a70 sp=0xc000833a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000359500, 0x0, 0xc00055e801, 0xc000092948, 0x1, 0xffffffff, 0xc0000b0001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000833b00 sp=0xc000833a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000359500, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000833ba8 sp=0xc000833b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000359500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000833c68 sp=0xc000833ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000359500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000833cf0 sp=0xc000833c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000359500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000833d50 sp=0xc000833cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000359500, 0x2, 0xc000359500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000833e20 sp=0xc000833d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000359500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000833f60 sp=0xc000833e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000359500, 0x4) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000833fd0 sp=0xc000833f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000833fd8 sp=0xc000833fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 31 [select, 8 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000331e28 sp=0xc000331e08 pc=0x43ace5 runtime.selectgo(0xc000331fa8, 0xc000331fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000331f60 sp=0xc000331e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e7880) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc000331fd8 sp=0xc000331f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000331fe0 sp=0xc000331fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 60 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000953840 sp=0xc000953820 pc=0x43ace5 runtime.selectgo(0xc0009539d8, 0xc0009539bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000953978 sp=0xc000953840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d0000, 0xc0006b01e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000953a18 sp=0xc000953978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d0000, 0xc0006b01e0, 0x15ad900, 0x0, 0xc000100148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000953a70 sp=0xc000953a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d0000, 0x0, 0xc0006ce001, 0xc000100148, 0x1, 0xffffffff, 0xc000104001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000953b00 sp=0xc000953a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d0000, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000953ba8 sp=0xc000953b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d0000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000953c68 sp=0xc000953ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d0000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000953cf0 sp=0xc000953c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d0000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000953d50 sp=0xc000953cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d0000, 0x2, 0xc0006d0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000953e20 sp=0xc000953d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d0000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000953f60 sp=0xc000953e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d0000, 0x5) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000953fd0 sp=0xc000953f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000953fd8 sp=0xc000953fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 116 [select, 4 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005afe28 sp=0xc0005afe08 pc=0x43ace5 runtime.selectgo(0xc0005affa8, 0xc0005affa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005aff60 sp=0xc0005afe28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6080) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0005affd8 sp=0xc0005aff60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005affe0 sp=0xc0005affd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 70 [select, 4 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000334628 sp=0xc000334608 pc=0x43ace5 runtime.selectgo(0xc0003347a8, 0xc0003347a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000334760 sp=0xc000334628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000632080) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0003347d8 sp=0xc000334760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003347e0 sp=0xc0003347d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 655 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0008dd840 sp=0xc0008dd820 pc=0x43ace5 runtime.selectgo(0xc0008dd9d8, 0xc0008dd9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0008dd978 sp=0xc0008dd840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000c28a80, 0xc000666300, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0008dda18 sp=0xc0008dd978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000c28a80, 0xc000666300, 0x15ad900, 0x0, 0xc00044c148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0008dda70 sp=0xc0008dda18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000c28a80, 0x0, 0x1, 0xc00044c148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0008ddb00 sp=0xc0008dda70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000c28a80, 0xc00044c148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0008ddba8 sp=0xc0008ddb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000c28a80, 0xca, 0xc00044c148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0008ddc68 sp=0xc0008ddba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000c28a80, 0xca, 0xc00044c148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0008ddcf0 sp=0xc0008ddc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000c28a80, 0xca, 0xc00044c148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0008ddd50 sp=0xc0008ddcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000c28a80, 0x2, 0xc000c28a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0008dde20 sp=0xc0008ddd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000c28a80, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0008ddf60 sp=0xc0008dde20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000c28a80, 0x1e) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0008ddfd0 sp=0xc0008ddf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0008ddfd8 sp=0xc0008ddfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 230 [select, 7 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005b0628 sp=0xc0005b0608 pc=0x43ace5 runtime.selectgo(0xc0005b07a8, 0xc0005b07a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005b0760 sp=0xc0005b0628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a0c000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0005b07d8 sp=0xc0005b0760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005b07e0 sp=0xc0005b07d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 174845 [select, 2 minutes]: runtime.gopark(0x143a228, 0xc004d0ac60, 0xc000531809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0015506f8 sp=0xc0015506d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc004d0ac48, 0xc089422801, 0xc0894228a0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc001550730 sp=0xc0015506f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc004d0ac48, 0xc001550701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc001550760 sp=0xc001550730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc004d0ac30, 0xc0048d4adc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0015507d0 sp=0xc001550760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0015507d8 sp=0xc0015507d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 133118 [select, 4 minutes]: runtime.gopark(0x143a228, 0xc0039ea288, 0xc000531809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc08abd9ef8 sp=0xc08abd9ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0039ea270, 0xc08bca7101, 0xc08bca7120) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc08abd9f30 sp=0xc08abd9ef8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0039ea270, 0xc08abd9f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc08abd9f60 sp=0xc08abd9f30 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0039ea258, 0xc002e99adc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc08abd9fd0 sp=0xc08abd9f60 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc08abd9fd8 sp=0xc08abd9fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 47658 [select, 7 minutes]: runtime.gopark(0x143a228, 0xc0877cb288, 0xc000531809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0001536f8 sp=0xc0001536d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0877cb270, 0xc08649b401, 0xc08649b420) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000153730 sp=0xc0001536f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0877cb270, 0xc000153701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000153760 sp=0xc000153730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0877cb258, 0xc08732a5dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0001537d0 sp=0xc000153760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001537d8 sp=0xc0001537d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 222 [select, 8 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005b2628 sp=0xc0005b2608 pc=0x43ace5 runtime.selectgo(0xc0005b27a8, 0xc0005b27a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005b2760 sp=0xc0005b2628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b4400) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0005b27d8 sp=0xc0005b2760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005b27e0 sp=0xc0005b27d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 307 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005d9840 sp=0xc0005d9820 pc=0x43ace5 runtime.selectgo(0xc0005d99d8, 0xc0005d99bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005d9978 sp=0xc0005d9840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d0a80, 0xc0006b0720, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0005d9a18 sp=0xc0005d9978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d0a80, 0xc0006b0720, 0x15ad900, 0x0, 0xc0002fb548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0005d9a70 sp=0xc0005d9a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d0a80, 0x0, 0xc0006ce001, 0xc0002fb548, 0x1, 0xffffffff, 0xc000700001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0005d9b00 sp=0xc0005d9a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d0a80, 0xc0002fb548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0005d9ba8 sp=0xc0005d9b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d0a80, 0xca, 0xc0002fb548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0005d9c68 sp=0xc0005d9ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d0a80, 0xca, 0xc0002fb548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0005d9cf0 sp=0xc0005d9c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d0a80, 0xca, 0xc0002fb548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0005d9d50 sp=0xc0005d9cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d0a80, 0x2, 0xc0006d0a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0005d9e20 sp=0xc0005d9d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d0a80, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0005d9f60 sp=0xc0005d9e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d0a80, 0xa) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0005d9fd0 sp=0xc0005d9f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005d9fd8 sp=0xc0005d9fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 112 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006bce28 sp=0xc0006bce08 pc=0x43ace5 runtime.selectgo(0xc0006bcfa8, 0xc0006bcfa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006bcf60 sp=0xc0006bce28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000884080) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006bcfd8 sp=0xc0006bcf60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006bcfe0 sp=0xc0006bcfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 535 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000b8d840 sp=0xc000b8d820 pc=0x43ace5 runtime.selectgo(0xc000b8d9d8, 0xc000b8d9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000b8d978 sp=0xc000b8d840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000c26a80, 0xc0000c9740, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000b8da18 sp=0xc000b8d978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000c26a80, 0xc0000c9740, 0x15ad900, 0x0, 0xc000072548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000b8da70 sp=0xc000b8da18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000c26a80, 0x0, 0x1, 0xc000072548, 0xaf8b01, 0xc0ffffffff, 0x143a278, 0xc000528480, 0x143a288) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000b8db00 sp=0xc000b8da70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000c26a80, 0xc000072548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000b8dba8 sp=0xc000b8db00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000c26a80, 0xca, 0xc000072548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000b8dc68 sp=0xc000b8dba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000c26a80, 0xca, 0xc000072548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000b8dcf0 sp=0xc000b8dc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000c26a80, 0xca, 0xc000072548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000b8dd50 sp=0xc000b8dcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000c26a80, 0x2, 0xc000c26a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000b8de20 sp=0xc000b8dd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000c26a80, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000b8df60 sp=0xc000b8de20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000c26a80, 0x1a) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000b8dfd0 sp=0xc000b8df60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000b8dfd8 sp=0xc000b8dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 309 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00093d840 sp=0xc00093d820 pc=0x43ace5 runtime.selectgo(0xc00093d9d8, 0xc00093d9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00093d978 sp=0xc00093d840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d1500, 0xc0006b08a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00093da18 sp=0xc00093d978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d1500, 0xc0006b08a0, 0x15ad900, 0x0, 0xc000900148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc00093da70 sp=0xc00093da18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d1500, 0x0, 0xc0006d1501, 0xc000900148, 0x5e0601, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc00093db00 sp=0xc00093da70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d1500, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc00093dba8 sp=0xc00093db00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d1500, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00093dc68 sp=0xc00093dba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d1500, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00093dcf0 sp=0xc00093dc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d1500, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00093dd50 sp=0xc00093dcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d1500, 0x2, 0xc0006d1500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00093de20 sp=0xc00093dd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d1500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00093df60 sp=0xc00093de20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d1500, 0xf) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00093dfd0 sp=0xc00093df60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00093dfd8 sp=0xc00093dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 290 [select, 8 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006be628 sp=0xc0006be608 pc=0x43ace5 runtime.selectgo(0xc0006be7a8, 0xc0006be7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006be760 sp=0xc0006be628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c7e80) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006be7d8 sp=0xc0006be760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006be7e0 sp=0xc0006be7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 306 [select, 8 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000911e28 sp=0xc000911e08 pc=0x43ace5 runtime.selectgo(0xc000911fa8, 0xc0006bf7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000911f60 sp=0xc000911e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b4380) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc000911fd8 sp=0xc000911f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000911fe0 sp=0xc000911fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 253 [select, 8 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006bee28 sp=0xc0006bee08 pc=0x43ace5 runtime.selectgo(0xc0006befa8, 0xc0006befa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006bef60 sp=0xc0006bee28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000804800) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006befd8 sp=0xc0006bef60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006befe0 sp=0xc0006befd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 148272 [select, 4 minutes]: runtime.gopark(0x143a228, 0xc004ae9990, 0xc000661809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000d996f8 sp=0xc000d996d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc004ae9978, 0xc0042f1601, 0xc0042f1620) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000d99730 sp=0xc000d996f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc004ae9978, 0xc000d99701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000d99760 sp=0xc000d99730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc004ae9960, 0xc0048d4edc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000d997d0 sp=0xc000d99760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000d997d8 sp=0xc000d997d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 214 [select, 8 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005b4e28 sp=0xc0005b4e08 pc=0x43ace5 runtime.selectgo(0xc0005b4fa8, 0xc0005b4fa0, 0x0, 0x0, 0x2, 0xc00029a701, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005b4f60 sp=0xc0005b4e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000544800) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0005b4fd8 sp=0xc0005b4f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005b4fe0 sp=0xc0005b4fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 231 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0010c9840 sp=0xc0010c9820 pc=0x43ace5 runtime.selectgo(0xc0010c99d8, 0xc0010c99bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0010c9978 sp=0xc0010c9840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a02a80, 0xc00066d200, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0010c9a18 sp=0xc0010c9978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000a02a80, 0xc00066d200, 0x15ad900, 0x0, 0xc000880148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0010c9a70 sp=0xc0010c9a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a02a80, 0x0, 0xc000652101, 0xc000880148, 0x1, 0xffffffff, 0xc000884001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0010c9b00 sp=0xc0010c9a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a02a80, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0010c9ba8 sp=0xc0010c9b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a02a80, 0xca, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0010c9c68 sp=0xc0010c9ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a02a80, 0xca, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0010c9cf0 sp=0xc0010c9c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a02a80, 0xca, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0010c9d50 sp=0xc0010c9cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a02a80, 0x2, 0xc000a02a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0010c9e20 sp=0xc0010c9d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a02a80, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0010c9f60 sp=0xc0010c9e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a02a80, 0xe) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0010c9fd0 sp=0xc0010c9f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0010c9fd8 sp=0xc0010c9fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 229 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000837840 sp=0xc000837820 pc=0x43ace5 runtime.selectgo(0xc0008379d8, 0xc0008379bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000837978 sp=0xc000837840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a02000, 0xc00066d080, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000837a18 sp=0xc000837978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000a02000, 0xc00066d080, 0x15ad900, 0x0, 0xc000800148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000837a70 sp=0xc000837a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a02000, 0x0, 0xc000652001, 0xc000800148, 0x1, 0xffffffff, 0xc000804001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000837b00 sp=0xc000837a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a02000, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000837ba8 sp=0xc000837b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a02000, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000837c68 sp=0xc000837ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a02000, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000837cf0 sp=0xc000837c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a02000, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000837d50 sp=0xc000837cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a02000, 0x2, 0xc000a02000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000837e20 sp=0xc000837d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a02000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000837f60 sp=0xc000837e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a02000, 0xc) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000837fd0 sp=0xc000837f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000837fd8 sp=0xc000837fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 174835 [select, 2 minutes]: runtime.gopark(0x143a228, 0xc004d0a7b0, 0xc000661809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0891a36f8 sp=0xc0891a36d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc004d0a798, 0xc001786701, 0xc001786720) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0891a3730 sp=0xc0891a36f8 pc=0xb6f8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc004d0a798, 0xc0891a3701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0891a3760 sp=0xc0891a3730 pc=0xb6fa8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc004d0a780, 0xc0048d4adc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0891a37d0 sp=0xc0891a3760 pc=0xb9117d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0891a37d8 sp=0xc0891a37d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 786 [select, 8 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000b9f840 sp=0xc000b9f820 pc=0x43ace5 runtime.selectgo(0xc000b9f9d8, 0xc000b9f9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000b9f978 sp=0xc000b9f840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a50000, 0xc0008810e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000b9fa18 sp=0xc000b9f978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000a50000, 0xc0008810e0, 0x15ad900, 0x0, 0xc000780148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000b9fa70 sp=0xc000b9fa18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a50000, 0x0, 0xc000a50001, 0xc000780148, 0xb9fb01, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000b9fb00 sp=0xc000b9fa70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a50000, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000b9fba8 sp=0xc000b9fb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a50000, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000b9fc68 sp=0xc000b9fba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a50000, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000b9fcf0 sp=0xc000b9fc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a50000, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000b9fd50 sp=0xc000b9fcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a50000, 0x2, 0xc000a50000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000b9fe20 sp=0xc000b9fd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a50000, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000b9ff60 sp=0xc000b9fe20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a50000, 0x25) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000b9ffd0 sp=0xc000b9ff60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000b9ffd8 sp=0xc000b9ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 353 [select, 7 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00070de28 sp=0xc00070de08 pc=0x43ace5 runtime.selectgo(0xc00070dfa8, 0xc00070dfa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00070df60 sp=0xc00070de28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000804000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc00070dfd8 sp=0xc00070df60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00070dfe0 sp=0xc00070dfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 220 [select, 1 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00070e628 sp=0xc00070e608 pc=0x43ace5 runtime.selectgo(0xc00070e7a8, 0xc00070e7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00070e760 sp=0xc00070e628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006b4300) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc00070e7d8 sp=0xc00070e760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00070e7e0 sp=0xc00070e7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 233 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005af628 sp=0xc0005af608 pc=0x43ace5 runtime.selectgo(0xc0005af7a8, 0xc0005af7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0005af760 sp=0xc0005af628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000884000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0005af7d8 sp=0xc0005af760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005af7e0 sp=0xc0005af7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 386 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00080ae28 sp=0xc00080ae08 pc=0x43ace5 runtime.selectgo(0xc00080afa8, 0xc00080afa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00080af60 sp=0xc00080ae28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000884280) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc00080afd8 sp=0xc00080af60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00080afe0 sp=0xc00080afd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 385 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc08674b840 sp=0xc08674b820 pc=0x43ace5 runtime.selectgo(0xc08674b9d8, 0xc08674b9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc08674b978 sp=0xc08674b840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a9d500, 0xc000716240, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc08674ba18 sp=0xc08674b978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000a9d500, 0xc000716240, 0x15ad900, 0x0, 0xc000b00548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc08674ba70 sp=0xc08674ba18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a9d500, 0x0, 0xc00055c201, 0xc000b00548, 0x1, 0xffffffff, 0xc000b24001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc08674bb00 sp=0xc08674ba70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a9d500, 0xc000b00548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc08674bba8 sp=0xc08674bb00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a9d500, 0xca, 0xc000b00548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc08674bc68 sp=0xc08674bba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a9d500, 0xca, 0xc000b00548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc08674bcf0 sp=0xc08674bc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a9d500, 0xca, 0xc000b00548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc08674bd50 sp=0xc08674bcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a9d500, 0x2, 0xc000a9d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc08674be20 sp=0xc08674bd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a9d500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc08674bf60 sp=0xc08674be20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a9d500, 0x16) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc08674bfd0 sp=0xc08674bf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc08674bfd8 sp=0xc08674bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 240 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00080be28 sp=0xc00080be08 pc=0x43ace5 runtime.selectgo(0xc00080bfa8, 0xc00080bfa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00080bf60 sp=0xc00080be28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000884200) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc00080bfd8 sp=0xc00080bf60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00080bfe0 sp=0xc00080bfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 239 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00093b698 sp=0xc00093b678 pc=0x43ace5 runtime.selectgo(0xc00093b830, 0xc00093b814, 0x0, 0x0, 0x3, 0x74bf4ad901, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00093b7d0 sp=0xc00093b698 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000787500, 0xc0862aa180, 0xc000880480, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00093b870 sp=0xc00093b7d0 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000787500, 0xc0862aa180, 0x74bf4ad901, 0x74bf4ad977, 0x80, 0xc00093b998) pkg/sentry/kernel/task_block.go:94 +0x9f fp=0xc00093b8d8 sp=0xc00093b870 pc=0xa450df gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.waitEpoll(0xc000787500, 0xc000000003, 0xc000a8d840, 0x80, 0x3b8b87c0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/vfs2/epoll.go:227 +0x51f fp=0xc00093bae8 sp=0xc00093b8d8 pc=0xf1fe3f gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.EpollWait(0xc000787500, 0x3, 0xc000a8d840, 0x80, 0x3e7, 0x0, 0x0, 0x2000, 0x0, 0xc000880948, ...) pkg/sentry/syscalls/linux/vfs2/epoll.go:250 +0x8f fp=0xc00093bb40 sp=0xc00093bae8 pc=0xf2024f gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.EpollPwait(0xc000787500, 0x3, 0xc000a8d840, 0x80, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/epoll.go:265 +0xf0 fp=0xc00093bba8 sp=0xc00093bb40 pc=0xf20390 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000787500, 0x119, 0x3, 0xc000a8d840, 0x80, 0x3e7, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00093bc68 sp=0xc00093bba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000787500, 0x119, 0x3, 0xc000a8d840, 0x80, 0x3e7, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00093bcf0 sp=0xc00093bc68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000787500, 0x119, 0x3, 0xc000a8d840, 0x80, 0x3e7, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00093bd50 sp=0xc00093bcf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000787500, 0x2, 0xc000787500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00093be20 sp=0xc00093bd50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000787500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00093bf60 sp=0xc00093be20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000787500, 0x14) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00093bfd0 sp=0xc00093bf60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00093bfd8 sp=0xc00093bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 238 [select, 4 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00080ce28 sp=0xc00080ce08 pc=0x43ace5 runtime.selectgo(0xc00080cfa8, 0xc00080cfa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00080cf60 sp=0xc00080ce28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000884180) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc00080cfd8 sp=0xc00080cf60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00080cfe0 sp=0xc00080cfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 234 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0004e1840 sp=0xc0004e1820 pc=0x43ace5 runtime.selectgo(0xc0004e19d8, 0xc0004e19bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0004e1978 sp=0xc0004e1840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000829500, 0xc00059a3c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0004e1a18 sp=0xc0004e1978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000829500, 0xc00059a3c0, 0x15ad900, 0x0, 0xc000880548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0004e1a70 sp=0xc0004e1a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000829500, 0x0, 0x1, 0xc000880548, 0xaf8b01, 0xc0ffffffff, 0x143a278, 0xc000528480, 0x143a288) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0004e1b00 sp=0xc0004e1a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000829500, 0xc000880548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0004e1ba8 sp=0xc0004e1b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000829500, 0xca, 0xc000880548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0004e1c68 sp=0xc0004e1ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000829500, 0xca, 0xc000880548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0004e1cf0 sp=0xc0004e1c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000829500, 0xca, 0xc000880548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0004e1d50 sp=0xc0004e1cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000829500, 0x2, 0xc000829500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0004e1e20 sp=0xc0004e1d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000829500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0004e1f60 sp=0xc0004e1e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000829500, 0x11) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0004e1fd0 sp=0xc0004e1f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0004e1fd8 sp=0xc0004e1fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 236 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000955840 sp=0xc000955820 pc=0x43ace5 runtime.selectgo(0xc0009559d8, 0xc0009559bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000955978 sp=0xc000955840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a03500, 0xc00066c060, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000955a18 sp=0xc000955978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000a03500, 0xc00066c060, 0x15ad900, 0x0, 0xc000a00148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000955a70 sp=0xc000955a18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a03500, 0x0, 0xc00055e001, 0xc000a00148, 0x1, 0xffffffff, 0xc000a04001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000955b00 sp=0xc000955a70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a03500, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000955ba8 sp=0xc000955b00 pc=0xaddc46 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a03500, 0xca, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000955c68 sp=0xc000955ba8 pc=0xa66619 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a03500, 0xca, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000955cf0 sp=0xc000955c68 pc=0xa678f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a03500, 0xca, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000955d50 sp=0xc000955cf0 pc=0xa673d4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a03500, 0x2, 0xc000a03500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000955e20 sp=0xc000955d50 pc=0xa66cb8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000a03500, 0x157e4a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000955f60 sp=0xc000955e20 pc=0xa59b75 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a03500, 0x12) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000955fd0 sp=0xc000955f60 pc=0xa58602 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000955fd8 sp=0xc000955fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 237 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000a1f840 sp=0xc000a1f820 pc=0x43ace5 runtime.selectgo(0xc000a1f9d8, 0xc000a1f9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000a1f978 sp=0xc000a1f840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000786a80, 0xc0008802a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000a1fa18 sp=0xc000a1f978 pc=0xa4546e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000786a80, 0xc0008802a0, 0x15ad900, 0x0, 0xc000a80148, 0xa1fa01, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000a1fa70 sp=0xc000a1fa18 pc=0xa44ffd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000786a80, 0x0, 0xc0001ae501, 0xc000a80148, 0x1, 0xffffffff, 0xc000a84001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000a1fb00 sp=0xc000a1fa70 pc=0xadd175 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000786a80, 0xc000a80148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc VM DIAGNOSIS: I1026 08:45:23.121413 16694 main.go:218] *************************** I1026 08:45:23.121484 16694 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-2] I1026 08:45:23.121509 16694 main.go:220] Version release-20211019.0-32-g7c267106d1d7 I1026 08:45:23.121521 16694 main.go:221] GOOS: linux I1026 08:45:23.121532 16694 main.go:222] GOARCH: amd64 I1026 08:45:23.121543 16694 main.go:223] PID: 16694 I1026 08:45:23.121557 16694 main.go:224] UID: 0, GID: 0 I1026 08:45:23.121573 16694 main.go:225] Configuration: I1026 08:45:23.121584 16694 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1026 08:45:23.121594 16694 main.go:227] Platform: kvm I1026 08:45:23.121604 16694 main.go:228] FileAccess: exclusive, overlay: true I1026 08:45:23.121618 16694 main.go:229] Network: sandbox, logging: false I1026 08:45:23.121636 16694 main.go:230] Strace: false, max size: 1024, syscalls: I1026 08:45:23.121654 16694 main.go:231] VFS2 enabled: true, LISAFS: false I1026 08:45:23.121687 16694 main.go:232] Debug: true I1026 08:45:23.121698 16694 main.go:233] *************************** D1026 08:45:23.121762 16694 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-2}, opts: {Exact:false SkipCheck:false} D1026 08:45:23.130339 16694 container.go:559] Signal container, cid: ci-gvisor-kvm-cover-2, signal: signal 0 (0) D1026 08:45:23.130386 16694 sandbox.go:962] Signal sandbox "ci-gvisor-kvm-cover-2" D1026 08:45:23.130412 16694 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-2" D1026 08:45:23.130575 16694 urpc.go:663] urpc: successfully marshalled 101 bytes. I1026 08:45:26.362644 16694 debug.go:142] Found sandbox "ci-gvisor-kvm-cover-2", PID: 16351 I1026 08:45:26.362675 16694 debug.go:152] Retrieving sandbox stacks D1026 08:45:26.362688 16694 sandbox.go:1182] Stacks sandbox "ci-gvisor-kvm-cover-2" D1026 08:45:26.362696 16694 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-2" W1026 08:45:26.362727 16694 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 16351: connection refused retrieving stacks: connecting to control server at PID 16351: connection refused W1026 08:45:26.362812 16694 main.go:258] 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-2"]: exit status 128 I1026 08:45:23.121413 16694 main.go:218] *************************** I1026 08:45:23.121484 16694 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-2] I1026 08:45:23.121509 16694 main.go:220] Version release-20211019.0-32-g7c267106d1d7 I1026 08:45:23.121521 16694 main.go:221] GOOS: linux I1026 08:45:23.121532 16694 main.go:222] GOARCH: amd64 I1026 08:45:23.121543 16694 main.go:223] PID: 16694 I1026 08:45:23.121557 16694 main.go:224] UID: 0, GID: 0 I1026 08:45:23.121573 16694 main.go:225] Configuration: I1026 08:45:23.121584 16694 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1026 08:45:23.121594 16694 main.go:227] Platform: kvm I1026 08:45:23.121604 16694 main.go:228] FileAccess: exclusive, overlay: true I1026 08:45:23.121618 16694 main.go:229] Network: sandbox, logging: false I1026 08:45:23.121636 16694 main.go:230] Strace: false, max size: 1024, syscalls: I1026 08:45:23.121654 16694 main.go:231] VFS2 enabled: true, LISAFS: false I1026 08:45:23.121687 16694 main.go:232] Debug: true I1026 08:45:23.121698 16694 main.go:233] *************************** D1026 08:45:23.121762 16694 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-2}, opts: {Exact:false SkipCheck:false} D1026 08:45:23.130339 16694 container.go:559] Signal container, cid: ci-gvisor-kvm-cover-2, signal: signal 0 (0) D1026 08:45:23.130386 16694 sandbox.go:962] Signal sandbox "ci-gvisor-kvm-cover-2" D1026 08:45:23.130412 16694 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-2" D1026 08:45:23.130575 16694 urpc.go:663] urpc: successfully marshalled 101 bytes. I1026 08:45:26.362644 16694 debug.go:142] Found sandbox "ci-gvisor-kvm-cover-2", PID: 16351 I1026 08:45:26.362675 16694 debug.go:152] Retrieving sandbox stacks D1026 08:45:26.362688 16694 sandbox.go:1182] Stacks sandbox "ci-gvisor-kvm-cover-2" D1026 08:45:26.362696 16694 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-2" W1026 08:45:26.362727 16694 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 16351: connection refused retrieving stacks: connecting to control server at PID 16351: connection refused W1026 08:45:26.362812 16694 main.go:258] Failure to execute command, err: 1 [20677530.092207] docker-containe invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-500 [20677530.103411] CPU: 18 PID: 1258 Comm: docker-containe Not tainted 5.9.0-0.bpo.5-cloud-amd64 #1 Debian 5.9.15-1~bpo10+1 [20677530.114835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [20677530.124464] Call Trace: [20677530.127729] dump_stack+0x6d/0x88 [20677530.131495] dump_header+0x4a/0x1d8 [20677530.135413] oom_kill_process.cold.36+0xb/0x10 [20677530.140353] out_of_memory+0x1a8/0x4d0 [20677530.144562] __alloc_pages_slowpath.constprop.111+0xbeb/0xcd0 [20677530.150780] __alloc_pages_nodemask+0x2de/0x310 [20677530.155701] pagecache_get_page+0xc0/0x2e0 [20677530.160225] filemap_fault+0x6ca/0xa40 [20677530.164428] ? alloc_set_pte+0xf4/0x5b0 [20677530.168725] ? xas_load+0x8/0x80 [20677530.172333] ? xas_find+0x174/0x1b0 [20677530.176198] ? filemap_map_pages+0x293/0x3f0 [20677530.180906] ext4_filemap_fault+0x2c/0x40 [20677530.185394] __do_fault+0x34/0x90 [20677530.189181] handle_mm_fault+0x1230/0x1660 [20677530.193743] exc_page_fault+0x290/0x550 [20677530.198055] ? asm_exc_page_fault+0x8/0x30 [20677530.202536] asm_exc_page_fault+0x1e/0x30 [20677530.207130] RIP: 0033:0xa60ece [20677530.210576] Code: Unable to access opcode bytes at RIP 0xa60ea4. [20677530.216971] RSP: 002b:000000c0004caf58 EFLAGS: 00010216 [20677530.222715] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000c00053e531 [20677530.230229] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000a6ec01 [20677530.237757] RBP: 000000c0004caf50 R08: 00007ffda7d22090 R09: 000000004ba11054 [20677530.245268] R10: 000000004ba11054 R11: 0000000000000206 R12: 7fffffffffffffff [20677530.252780] R13: 0000000000000003 R14: 0000000000000001 R15: 000000c00031ad20 [20677530.260399] Mem-Info: [20677530.263082] active_anon:19772687 inactive_anon:12652566 isolated_anon:0 active_file:0 inactive_file:20 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:32034 slab_unreclaimable:202233 mapped:1120268 shmem:1411122 pagetables:68743 bounce:0 free:146642 free_pcp:0 free_cma:0 [20677530.298376] Node 0 active_anon:79090748kB inactive_anon:50610264kB active_file:2420kB inactive_file:528kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4481072kB dirty:0kB writeback:0kB shmem:5644488kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 100962304kB writeback_tmp:0kB kernel_stack:24384kB all_unreclaimable? yes [20677530.328404] Node 0 DMA free:15832kB min:8kB low:20kB high:32kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15832kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.355053] lowmem_reserve[]: 0 2977 128801 128801 128801 [20677530.360846] Node 0 DMA32 free:504848kB min:1560kB low:4608kB high:7656kB reserved_highatomic:0KB active_anon:2077460kB inactive_anon:467172kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3128552kB managed:3063012kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.390002] lowmem_reserve[]: 0 0 125824 125824 125824 [20677530.395706] Node 0 Normal free:65888kB min:66012kB low:194856kB high:323700kB reserved_highatomic:0KB active_anon:77013288kB inactive_anon:50143092kB active_file:740kB inactive_file:312kB unevictable:0kB writepending:0kB present:131072000kB managed:128848488kB mlocked:0kB pagetables:274968kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.426512] lowmem_reserve[]: 0 0 0 0 0 [20677530.430751] Node 0 DMA: 2*4kB (U) 2*8kB (U) 0*16kB 2*32kB (U) 2*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15832kB [20677530.444594] Node 0 DMA32: 2*4kB (UM) 3*8kB (UM) 8*16kB (UM) 7*32kB (UM) 3*64kB (M) 11*128kB (UM) 10*256kB (UM) 13*512kB (UM) 8*1024kB (M) 9*2048kB (M) 114*4096kB (UM) = 504768kB [20677530.460832] Node 0 Normal: 1628*4kB (UE) 1915*8kB (UME) 1278*16kB (UME) 431*32kB (UME) 116*64kB (UME) 5*128kB (UM) 3*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 65928kB [20677530.476950] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [20677530.486047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [20677530.495028] 1412743 total pagecache pages [20677530.499556] 0 pages in swap cache [20677530.503267] Swap cache stats: add 0, delete 0, find 0/0 [20677530.508882] Free swap = 0kB [20677530.512150] Total swap = 0kB [20677530.515423] 33554118 pages RAM [20677530.519220] 0 pages HighMem/MovableOnly [20677530.523441] 572285 pages reserved [20677530.527146] Tasks state (memory values in pages): [20677530.532240] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [20677530.541293] [ 694] 107 694 1707 120 53248 0 0 rpcbind [20677530.550046] [ 712] 0 712 2022 813 53248 0 0 haveged [20677530.558805] [ 738] 0 738 2373 344 57344 0 0 dhclient [20677530.567722] [ 744] 104 744 2237 195 53248 0 -900 dbus-daemon [20677530.576813] [ 798] 0 798 7102 1672 94208 0 0 unattended-upgr [20677530.586248] [ 800] 0 800 30284 4434 114688 0 0 google_osconfig [20677530.595683] [ 801] 0 801 1412040 16732 925696 0 -500 dockerd [20677530.604429] [ 802] 0 802 1044 31 49152 0 0 agetty [20677530.613151] [ 803] 0 803 663 29 40960 0 0 agetty [20677530.621826] [ 805] 106 805 3254 92 53248 0 0 chronyd [20677530.630566] [ 806] 106 806 1205 68 53248 0 0 chronyd [20677530.639313] [ 828] 0 828 29023 4189 106496 0 -999 google_guest_ag [20677530.648796] [ 1240] 0 1240 3964 216 69632 0 -1000 sshd [20677530.657270] [ 1245] 0 1245 4881 269 73728 0 0 systemd-logind [20677530.666622] [ 1248] 0 1248 1817 57 49152 0 0 cron [20677530.675101] [ 1251] 0 1251 1418073 8405 806912 0 -500 docker-containe [20677530.684581] [ 1470] 108 1470 14477 12673 147456 0 0 rpc.statd [20677530.693594] [ 26792] 0 26792 50485 33109 417792 0 0 systemd-journal [20677530.703203] [ 27758] 0 27758 5007 214 57344 0 -1000 systemd-udevd [20677530.712453] [ 13307] 0 13307 1296094 11121 794624 0 0 docker [20677530.721095] [ 13319] 0 13319 212142 3485 167936 0 -999 docker-containe [20677530.730521] [ 13336] 0 13336 198641 8202 327680 0 0 syz-ci [20677530.739175] [ 26413] 0 26413 776179 78582 5009408 0 0 syz-manager [20677530.748253] [ 924] 0 924 623322 80185 3768320 0 0 syz-manager [20677530.757592] [ 11645] 0 11645 56457 109 86016 0 0 rsyslogd [20677530.766425] [ 25272] 0 25272 182103 2634 135168 0 0 image [20677530.774998] [ 25273] 0 25273 182103 2635 135168 0 0 image [20677530.783578] [ 25282] 0 25282 181751 2170 131072 0 0 image [20677530.792152] [ 25287] 0 25287 181751 2167 135168 0 0 image [20677530.800727] [ 25296] 0 25296 182779 1469 147456 0 0 exe [20677530.809197] [ 25297] 0 25297 182907 1425 147456 0 0 exe [20677530.817597] [ 25298] 0 25298 183131 1442 151552 0 0 exe [20677530.826086] [ 25299] 0 25299 183259 1440 143360 0 0 exe [20677530.834485] [ 25312] 65534 25312 17189777886 7362284 61227008 0 0 exe [20677530.843141] [ 25313] 65534 25313 17190878013 7285697 60252160 0 0 exe [20677530.851799] [ 25314] 65534 25314 17181951624 73204 1351680 0 0 exe [20677530.860459] [ 25315] 65534 25315 17191368090 6869811 56840192 0 0 exe [20677530.869107] [ 25492] 0 25492 182039 873 135168 0 0 image [20677530.877664] [ 25497] 0 25497 182039 873 126976 0 0 image [20677530.886224] [ 25502] 0 25502 181751 881 131072 0 0 image [20677530.894786] [ 25507] 0 25507 181751 881 126976 0 0 image [20677530.903353] [ 27409] 0 27409 183490 2120 163840 0 0 image [20677530.911917] [ 27410] 0 27410 183298 1626 151552 0 0 image [20677530.920478] [ 27411] 0 27411 182946 1681 155648 0 0 image [20677530.929046] [ 27423] 0 27423 183426 1638 151552 0 0 image [20677530.937611] [ 27443] 0 27443 184710 1677 167936 0 0 exe [20677530.946003] [ 27445] 0 27445 184390 2163 172032 0 0 exe [20677530.954391] [ 27446] 0 27446 184166 2645 167936 0 0 exe [20677530.962807] [ 27447] 0 27447 184454 1676 155648 0 0 exe [20677530.971211] [ 27455] 65534 27455 17186789916 2828614 24100864 0 0 exe [20677530.979890] [ 27457] 65534 27457 17186281618 3333742 27824128 0 0 exe [20677530.988548] [ 27458] 65534 27458 17186823322 3879842 32268288 0 0 exe [20677530.997215] [ 27471] 65534 27471 17182231311 197615 3088384 0 0 exe [20677531.005889] [ 27669] 0 27669 183074 1655 155648 0 0 image [20677531.014462] [ 27676] 0 27676 183074 1644 151552 0 0 image [20677531.023111] [ 27685] 0 27685 183442 1605 151552 0 0 image [20677531.031681] [ 27691] 0 27691 183010 1664 163840 0 0 image [20677531.040261] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/73b21c8324702dc6ccb6d88775827db8db6cf76a6c55982b999c412ae072d7bd/ci-gvisor-kvm-2,task=exe,pid=25312,uid=65534 [20677531.061245] Out of memory: Killed process 25312 (exe) total-vm:68759111544kB, anon-rss:28094296kB, file-rss:0kB, shmem-rss:1354840kB, UID:65534 pgtables:59792kB oom_score_adj:0 [20677531.575299] oom_reaper: reaped process 25312 (exe), now anon-rss:0kB, file-rss:192kB, shmem-rss:1355612kB [22504634.888275] exe invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [22504634.898508] CPU: 14 PID: 14139 Comm: exe Not tainted 5.9.0-0.bpo.5-cloud-amd64 #1 Debian 5.9.15-1~bpo10+1 [22504634.908643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [22504634.918286] Call Trace: [22504634.921662] dump_stack+0x6d/0x88 [22504634.925418] dump_header+0x4a/0x1d8 [22504634.929347] oom_kill_process.cold.36+0xb/0x10 [22504634.934346] out_of_memory+0x1a8/0x4d0 [22504634.938577] __alloc_pages_slowpath.constprop.111+0xbeb/0xcd0 [22504634.944799] __alloc_pages_nodemask+0x2de/0x310 [22504634.949711] pagecache_get_page+0xc0/0x2e0 [22504634.954228] filemap_fault+0x6ca/0xa40 [22504634.958518] ? alloc_set_pte+0x2fe/0x5b0 [22504634.962823] ? filemap_map_pages+0x293/0x3f0 [22504634.967580] ext4_filemap_fault+0x2c/0x40 [22504634.972078] __do_fault+0x34/0x90 [22504634.975857] handle_mm_fault+0x1230/0x1660 [22504634.980394] __get_user_pages+0x23b/0x6e0 [22504634.984885] get_user_pages_unlocked+0xcd/0x280 [22504634.991406] __gfn_to_pfn_memslot+0x126/0x3f0 [kvm] [22504634.996881] ? set_spte+0x220/0x3d0 [kvm] [22504635.001328] try_async_pf+0x91/0x230 [kvm] [22504635.006021] ? gfn_to_memslot_dirty_bitmap+0xd/0x30 [kvm] [22504635.011883] direct_page_fault+0x20b/0x8f0 [kvm] [22504635.017109] kvm_mmu_page_fault+0x77/0x540 [kvm] [22504635.022740] ? vmx_vmexit+0x1d/0x40 [kvm_intel] [22504635.027659] ? vmx_vmexit+0x11/0x40 [kvm_intel] [22504635.032918] ? x86_virt_spec_ctrl+0x68/0xe0 [22504635.037572] ? vmx_vcpu_run+0x368/0xd20 [kvm_intel] [22504635.043125] vcpu_enter_guest+0xbb1/0x15c0 [kvm] [22504635.048256] kvm_arch_vcpu_ioctl_run+0xf0/0x550 [kvm] [22504635.054044] kvm_vcpu_ioctl+0x22a/0x5e0 [kvm] [22504635.058847] __x64_sys_ioctl+0x84/0xc0 [22504635.063113] do_syscall_64+0x33/0x40 [22504635.067238] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [22504635.072909] RIP: 0033:0x489516 [22504635.076357] Code: Unable to access opcode bytes at RIP 0x4894ec. [22504635.082843] RSP: 002b:000000c000645a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [22504635.090839] RAX: ffffffffffffffda RBX: 000000c00053c6c0 RCX: 0000000000489516 [22504635.098361] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000021 [22504635.105883] RBP: 000000c000645aa0 R08: 0000000000000000 R09: 0000000000000000 [22504635.113417] R10: 0000000000000000 R11: 0000000000000246 R12: 000000002244a000 [22504635.120930] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c000313c00 [22504635.128641] Mem-Info: [22504635.131385] active_anon:25861681 inactive_anon:6561107 isolated_anon:0 active_file:0 inactive_file:906 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:30859 slab_unreclaimable:199873 mapped:769876 shmem:1078234 pagetables:67914 bounce:0 free:148512 free_pcp:1321 free_cma:0 [22504635.166321] Node 0 active_anon:103446848kB inactive_anon:26244304kB active_file:0kB inactive_file:5488kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:3076736kB dirty:0kB writeback:0kB shmem:4312936kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 103546880kB writeback_tmp:0kB kernel_stack:24432kB all_unreclaimable? no [22504635.197207] Node 0 DMA free:15832kB min:8kB low:20kB high:32kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15832kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [22504635.224561] lowmem_reserve[]: 0 2977 128801 128801 128801 [22504635.230382] Node 0 DMA32 free:504800kB min:1560kB low:4608kB high:7656kB reserved_highatomic:0KB active_anon:1284132kB inactive_anon:1259652kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3128552kB managed:3063012kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [22504635.259521] lowmem_reserve[]: 0 0 125824 125824 125824 [22504635.265070] Node 0 Normal free:67912kB min:66012kB low:194856kB high:323700kB reserved_highatomic:2048KB active_anon:102162716kB inactive_anon:24984704kB active_file:0kB inactive_file:3220kB unevictable:0kB writepending:0kB present:131072000kB managed:128848488kB mlocked:0kB pagetables:271656kB bounce:0kB free_pcp:15116kB local_pcp:0kB free_cma:0kB [22504635.297037] lowmem_reserve[]: 0 0 0 0 0 [22504635.301288] Node 0 DMA: 2*4kB (U) 2*8kB (U) 0*16kB 2*32kB (U) 2*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15832kB [22504635.315174] Node 0 DMA32: 3*4kB (M) 16*8kB (M) 13*16kB (M) 14*32kB (UM) 14*64kB (UM) 11*128kB (UM) 10*256kB (UM) 13*512kB (UM) 9*1024kB (UM) 2*2048kB (UM) 117*4096kB (UM) = 504860kB [22504635.331754] Node 0 Normal: 887*4kB (UE) 1980*8kB (UME) 959*16kB (UME) 432*32kB (UME) 186*64kB (UME) 31*128kB (UME) 0*256kB 0*512kB 0*1024kB 1*2048kB (H) 0*4096kB = 66476kB [22504635.347554] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [22504635.356655] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [22504635.365511] 1079110 total pagecache pages [22504635.370015] 0 pages in swap cache [22504635.373714] Swap cache stats: add 0, delete 0, find 0/0 [22504635.379782] Free swap = 0kB [22504635.383059] Total swap = 0kB [22504635.386345] 33554118 pages RAM [22504635.389775] 0 pages HighMem/MovableOnly [22504635.394965] 572285 pages reserved [22504635.398676] Tasks state (memory values in pages): [22504635.403861] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [22504635.412927] [ 694] 107 694 1707 120 53248 0 0 rpcbind [22504635.421695] [ 712] 0 712 2022 813 53248 0 0 haveged [22504635.430465] [ 738] 0 738 2373 345 57344 0 0 dhclient [22504635.439300] [ 744] 104 744 2237 195 53248 0 -900 dbus-daemon [22504635.448383] [ 798] 0 798 7102 1672 94208 0 0 unattended-upgr [22504635.457827] [ 800] 0 800 30284 4386 114688 0 0 google_osconfig [22504635.467379] [ 801] 0 801 1430473 16442 933888 0 -500 dockerd [22504635.476147] [ 802] 0 802 1044 31 49152 0 0 agetty [22504635.484889] [ 803] 0 803 663 29 40960 0 0 agetty [22504635.493577] [ 805] 106 805 3254 92 53248 0 0 chronyd [22504635.502336] [ 806] 106 806 1205 68 53248 0 0 chronyd [22504635.511105] [ 828] 0 828 29023 4226 106496 0 -999 google_guest_ag [22504635.521013] [ 1240] 0 1240 3964 216 69632 0 -1000 sshd [22504635.529889] [ 1245] 0 1245 4881 269 73728 0 0 systemd-logind [22504635.539442] [ 1248] 0 1248 1817 57 49152 0 0 cron [22504635.548314] [ 1251] 0 1251 1418073 8349 806912 0 -500 docker-containe [22504635.557854] [ 1470] 108 1470 14477 12673 147456 0 0 rpc.statd [22504635.566921] [ 26792] 0 26792 26198 14169 237568 0 0 systemd-journal [22504635.576459] [ 27758] 0 27758 5007 214 57344 0 -1000 systemd-udevd [22504635.585936] [ 13307] 0 13307 1314591 11692 802816 0 0 docker [22504635.594801] [ 13319] 0 13319 212142 3466 167936 0 -999 docker-containe [22504635.604338] [ 13336] 0 13336 198170 7456 299008 0 0 syz-ci [22504635.613004] [ 12811] 0 12811 56457 108 86016 0 0 rsyslogd [22504635.621859] [ 1002] 0 1002 555807 57327 3186688 0 0 syz-manager [22504635.630972] [ 1028] 0 1028 386773 77245 1822720 0 0 syz-manager [22504635.640102] [ 13974] 0 13974 181811 2157 139264 0 0 image [22504635.648699] [ 13979] 0 13979 182099 2107 131072 0 0 image [22504635.657702] [ 13984] 0 13984 181811 2164 131072 0 0 image [22504635.666923] [ 13989] 0 13989 182099 2171 135168 0 0 image [22504635.675771] [ 13998] 0 13998 183255 3129 151552 0 0 exe [22504635.684353] [ 13999] 0 13999 183255 3642 147456 0 0 exe [22504635.692843] [ 14000] 0 14000 183191 3131 151552 0 0 exe [22504635.701253] [ 14001] 0 14001 182903 3151 147456 0 0 exe [22504635.709759] [ 14011] 65534 14011 17188988080 6135231 50798592 0 0 exe [22504635.718424] [ 14015] 65534 14015 17182510544 433430 5365760 0 0 exe [22504635.727097] [ 14020] 65534 14020 17191136676 6793045 55541760 0 0 exe [22504635.735759] [ 14022] 65534 14022 17189530370 6284122 51732480 0 0 exe [22504635.744512] [ 14199] 0 14199 182099 860 135168 0 0 image [22504635.753205] [ 14204] 0 14204 182163 1178 126976 0 0 image [22504635.761885] [ 14209] 0 14209 182099 871 135168 0 0 image [22504635.770483] [ 14214] 0 14214 182099 873 135168 0 0 image [22504635.779082] [ 14247] 0 14247 183141 1708 155648 0 0 image [22504635.787668] [ 14252] 0 14252 183541 1640 159744 0 0 image [22504635.796254] [ 14253] 0 14253 183141 1674 147456 0 0 image [22504635.804843] [ 14262] 0 14262 183557 1952 155648 0 0 image [22504635.813423] [ 14278] 0 14278 184297 1919 155648 0 0 exe [22504635.821831] [ 14279] 0 14279 184521 1967 163840 0 0 exe [22504635.830341] [ 14280] 0 14280 184521 2144 172032 0 0 exe [22504635.838756] [ 14294] 65534 14294 17185741743 2816761 24264704 0 0 exe [22504635.847423] [ 14295] 65534 14295 17186807093 2854136 24440832 0 0 exe [22504635.856414] [ 14296] 65534 14296 17186841002 3397203 28758016 0 0 exe [22504635.866617] [ 14297] 0 14297 184585 2234 159744 0 0 exe [22504635.875149] [ 14314] 65534 14314 17185741225 3124668 26603520 0 0 exe [22504635.884809] [ 14490] 0 14490 183141 1660 151552 0 0 image [22504635.893753] [ 14498] 0 14498 183621 2403 159744 0 0 image [22504635.902340] [ 14506] 0 14506 183493 1723 159744 0 0 image [22504635.910929] [ 14511] 0 14511 183557 1589 155648 0 0 image [22504635.919595] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-1,mems_allowed=0,global_oom,task_memcg=/docker/73b21c8324702dc6ccb6d88775827db8db6cf76a6c55982b999c412ae072d7bd/ci-gvisor-kvm-0,task=exe,pid=14020,uid=65534 [22504635.941811] Out of memory: Killed process 14020 (exe) total-vm:68764546704kB, anon-rss:26736088kB, file-rss:0kB, shmem-rss:436220kB, UID:65534 pgtables:54240kB oom_score_adj:0 [22504636.864339] oom_reaper: reaped process 14020 (exe), now anon-rss:0kB, file-rss:180kB, shmem-rss:437264kB